
/* autogenerated from test.orc */

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <math.h>
#include <stdint.h>

#ifndef _ORC_INTEGER_TYPEDEFS_
#define _ORC_INTEGER_TYPEDEFS_
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#include <stdint.h>
typedef int8_t orc_int8;
typedef int16_t orc_int16;
typedef int32_t orc_int32;
typedef int64_t orc_int64;
typedef uint8_t orc_uint8;
typedef uint16_t orc_uint16;
typedef uint32_t orc_uint32;
typedef uint64_t orc_uint64;
#define ORC_UINT64_C(x) UINT64_C(x)
#elif defined(_MSC_VER)
typedef signed __int8 orc_int8;
typedef signed __int16 orc_int16;
typedef signed __int32 orc_int32;
typedef signed __int64 orc_int64;
typedef unsigned __int8 orc_uint8;
typedef unsigned __int16 orc_uint16;
typedef unsigned __int32 orc_uint32;
typedef unsigned __int64 orc_uint64;
#define ORC_UINT64_C(x) (x##Ui64)
#define inline __inline
#else
#include <limits.h>
typedef signed char orc_int8;
typedef short orc_int16;
typedef int orc_int32;
typedef unsigned char orc_uint8;
typedef unsigned short orc_uint16;
typedef unsigned int orc_uint32;
#if INT_MAX == LONG_MAX
typedef long long orc_int64;
typedef unsigned long long orc_uint64;
#define ORC_UINT64_C(x) (x##ULL)
#else
typedef long orc_int64;
typedef unsigned long orc_uint64;
#define ORC_UINT64_C(x) (x##UL)
#endif
#endif
typedef union { orc_int16 i; orc_int8 x2[2]; } orc_union16;
typedef union { orc_int32 i; float f; orc_int16 x2[2]; orc_int8 x4[4]; } orc_union32;
typedef union { orc_int64 i; double f; orc_int32 x2[2]; float x2f[2]; orc_int16 x4[4]; } orc_union64;
#endif
#ifndef ORC_RESTRICT
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define ORC_RESTRICT restrict
#elif defined(__GNUC__) && __GNUC__ >= 4
#define ORC_RESTRICT __restrict__
#else
#define ORC_RESTRICT
#endif
#endif

#ifndef ORC_INTERNAL
#if defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)
#define ORC_INTERNAL __attribute__((visibility("hidden")))
#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
#define ORC_INTERNAL __hidden
#elif defined (__GNUC__)
#define ORC_INTERNAL __attribute__((visibility("hidden")))
#else
#define ORC_INTERNAL
#endif
#endif

#include <orc/orc.h>
#include <orc-test/orctest.h>

/* begin Orc C target preamble */
#define ORC_CLAMP(x,a,b) ((x)<(a) ? (a) : ((x)>(b) ? (b) : (x)))
#define ORC_ABS(a) ((a)<0 ? -(a) : (a))
#define ORC_MIN(a,b) ((a)<(b) ? (a) : (b))
#define ORC_MAX(a,b) ((a)>(b) ? (a) : (b))
#define ORC_SB_MAX 127
#define ORC_SB_MIN (-1-ORC_SB_MAX)
#define ORC_UB_MAX 255
#define ORC_UB_MIN 0
#define ORC_SW_MAX 32767
#define ORC_SW_MIN (-1-ORC_SW_MAX)
#define ORC_UW_MAX 65535
#define ORC_UW_MIN 0
#define ORC_SL_MAX 2147483647
#define ORC_SL_MIN (-1-ORC_SL_MAX)
#define ORC_UL_MAX 4294967295U
#define ORC_UL_MIN 0
#define ORC_CLAMP_SB(x) ORC_CLAMP(x,ORC_SB_MIN,ORC_SB_MAX)
#define ORC_CLAMP_UB(x) ORC_CLAMP(x,ORC_UB_MIN,ORC_UB_MAX)
#define ORC_CLAMP_SW(x) ORC_CLAMP(x,ORC_SW_MIN,ORC_SW_MAX)
#define ORC_CLAMP_UW(x) ORC_CLAMP(x,ORC_UW_MIN,ORC_UW_MAX)
#define ORC_CLAMP_SL(x) ORC_CLAMP(x,ORC_SL_MIN,ORC_SL_MAX)
#define ORC_CLAMP_UL(x) ORC_CLAMP(x,ORC_UL_MIN,ORC_UL_MAX)
#define ORC_SWAP_W(x) ((((x)&0xffU)<<8) | (((x)&0xff00U)>>8))
#define ORC_SWAP_L(x) ((((x)&0xffU)<<24) | (((x)&0xff00U)<<8) | (((x)&0xff0000U)>>8) | (((x)&0xff000000U)>>24))
#define ORC_SWAP_Q(x) ((((x)&ORC_UINT64_C(0xff))<<56) | (((x)&ORC_UINT64_C(0xff00))<<40) | (((x)&ORC_UINT64_C(0xff0000))<<24) | (((x)&ORC_UINT64_C(0xff000000))<<8) | (((x)&ORC_UINT64_C(0xff00000000))>>8) | (((x)&ORC_UINT64_C(0xff0000000000))>>24) | (((x)&ORC_UINT64_C(0xff000000000000))>>40) | (((x)&ORC_UINT64_C(0xff00000000000000))>>56))
#define ORC_PTR_OFFSET(ptr,offset) ((void *)(((unsigned char *)(ptr)) + (offset)))
#define ORC_DENORMAL(x) ((x) & ((((x)&0x7f800000) == 0) ? 0xff800000 : 0xffffffff))
#define ORC_ISNAN(x) ((((x)&0x7f800000) == 0x7f800000) && (((x)&0x007fffff) != 0))
#define ORC_DENORMAL_DOUBLE(x) ((x) & ((((x)&ORC_UINT64_C(0x7ff0000000000000)) == 0) ? ORC_UINT64_C(0xfff0000000000000) : ORC_UINT64_C(0xffffffffffffffff)))
#define ORC_ISNAN_DOUBLE(x) ((((x)&ORC_UINT64_C(0x7ff0000000000000)) == ORC_UINT64_C(0x7ff0000000000000)) && (((x)&ORC_UINT64_C(0x000fffffffffffff)) != 0))
#ifndef ORC_RESTRICT
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define ORC_RESTRICT restrict
#elif defined(__GNUC__) && __GNUC__ >= 4
#define ORC_RESTRICT __restrict__
#else
#define ORC_RESTRICT
#endif
#endif
/* end Orc C target preamble */


/* orc_add2_rshift_add_s16_22_op */
static void
_backup_orc_add2_rshift_add_s16_22_op (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  orc_union16 var33;
  orc_union16 var34;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var35;
#else
  orc_union16 var35;
#endif
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];

    /* 3: loadpw */
    var35.i = (int)0x00000002; /* 2 or 9.88131e-324f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr5[i];
    /* 1: loadw */
    var34 = ptr6[i];
    /* 2: addw */
    var38.i = var33.i + var34.i;
    /* 4: addw */
    var39.i = var38.i + var35.i;
    /* 5: shrsw */
    var40.i = var39.i >> 2;
    /* 6: loadw */
    var36 = ptr4[i];
    /* 7: addw */
    var37.i = var36.i + var40.i;
    /* 8: storew */
    ptr0[i] = var37;
  }

}

/* orc_add2_rshift_add_s16_22 */
static void
_backup_orc_add2_rshift_add_s16_22 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var33;
  orc_union16 var34;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var35;
#else
  orc_union16 var35;
#endif
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 3: loadpw */
    var35.i = (int)0x00000002; /* 2 or 9.88131e-324f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 1: loadw */
    var34 = ptr5[i];
    /* 2: addw */
    var38.i = var33.i + var34.i;
    /* 4: addw */
    var39.i = var38.i + var35.i;
    /* 5: shrsw */
    var40.i = var39.i >> 2;
    /* 6: loadw */
    var36 = ptr0[i];
    /* 7: addw */
    var37.i = var36.i + var40.i;
    /* 8: storew */
    ptr0[i] = var37;
  }

}

/* orc_add2_rshift_sub_s16_22_op */
static void
_backup_orc_add2_rshift_sub_s16_22_op (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  orc_union16 var33;
  orc_union16 var34;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var35;
#else
  orc_union16 var35;
#endif
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];

    /* 3: loadpw */
    var35.i = (int)0x00000002; /* 2 or 9.88131e-324f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr5[i];
    /* 1: loadw */
    var34 = ptr6[i];
    /* 2: addw */
    var38.i = var33.i + var34.i;
    /* 4: addw */
    var39.i = var38.i + var35.i;
    /* 5: shrsw */
    var40.i = var39.i >> 2;
    /* 6: loadw */
    var36 = ptr4[i];
    /* 7: subw */
    var37.i = var36.i - var40.i;
    /* 8: storew */
    ptr0[i] = var37;
  }

}

/* orc_add2_rshift_sub_s16_22 */
static void
_backup_orc_add2_rshift_sub_s16_22 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var33;
  orc_union16 var34;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var35;
#else
  orc_union16 var35;
#endif
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 3: loadpw */
    var35.i = (int)0x00000002; /* 2 or 9.88131e-324f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 1: loadw */
    var34 = ptr5[i];
    /* 2: addw */
    var38.i = var33.i + var34.i;
    /* 4: addw */
    var39.i = var38.i + var35.i;
    /* 5: shrsw */
    var40.i = var39.i >> 2;
    /* 6: loadw */
    var36 = ptr0[i];
    /* 7: subw */
    var37.i = var36.i - var40.i;
    /* 8: storew */
    ptr0[i] = var37;
  }

}

/* orc_add2_rshift_add_s16_11_op */
static void
_backup_orc_add2_rshift_add_s16_11_op (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  orc_union16 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr5[i];
    /* 1: loadw */
    var34 = ptr6[i];
    /* 2: avgsw */
    var37.i = (var33.i + var34.i + 1)>>1;
    /* 3: loadw */
    var35 = ptr4[i];
    /* 4: addw */
    var36.i = var35.i + var37.i;
    /* 5: storew */
    ptr0[i] = var36;
  }

}

/* orc_add2_rshift_add_s16_11 */
static void
_backup_orc_add2_rshift_add_s16_11 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 1: loadw */
    var34 = ptr5[i];
    /* 2: avgsw */
    var37.i = (var33.i + var34.i + 1)>>1;
    /* 3: loadw */
    var35 = ptr0[i];
    /* 4: addw */
    var36.i = var35.i + var37.i;
    /* 5: storew */
    ptr0[i] = var36;
  }

}

/* orc_add2_rshift_sub_s16_11_op */
static void
_backup_orc_add2_rshift_sub_s16_11_op (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  orc_union16 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr5[i];
    /* 1: loadw */
    var34 = ptr6[i];
    /* 2: avgsw */
    var37.i = (var33.i + var34.i + 1)>>1;
    /* 3: loadw */
    var35 = ptr4[i];
    /* 4: subw */
    var36.i = var35.i - var37.i;
    /* 5: storew */
    ptr0[i] = var36;
  }

}

/* orc_add2_rshift_sub_s16_11 */
static void
_backup_orc_add2_rshift_sub_s16_11 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 1: loadw */
    var34 = ptr5[i];
    /* 2: avgsw */
    var37.i = (var33.i + var34.i + 1)>>1;
    /* 3: loadw */
    var35 = ptr0[i];
    /* 4: subw */
    var36.i = var35.i - var37.i;
    /* 5: storew */
    ptr0[i] = var36;
  }

}

/* orc_add_const_rshift_s16_11 */
static void
_backup_orc_add_const_rshift_s16_11 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var33;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var34;
#else
  orc_union16 var34;
#endif
  orc_union16 var35;
  orc_union16 var36;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];

    /* 1: loadpw */
    var34.i = (int)0x00000001; /* 1 or 4.94066e-324f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 2: addw */
    var36.i = var33.i + var34.i;
    /* 3: shrsw */
    var35.i = var36.i >> 1;
    /* 4: storew */
    ptr0[i] = var35;
  }

}

/* orc_add_const_rshift_s16 */
static void
_backup_orc_add_const_rshift_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;

  ptr0 = (orc_union16 *)ex->arrays[0];

    /* 1: loadpw */
    var34.i = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr0[i];
    /* 2: addw */
    var36.i = var33.i + var34.i;
    /* 3: shrsw */
    var35.i = var36.i >> ex->params[25];
    /* 4: storew */
    ptr0[i] = var35;
  }

}

/* orc_add_s16 */
static void
_backup_orc_add_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var32;
  orc_union16 var33;
  orc_union16 var34;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr4[i];
    /* 1: loadw */
    var33 = ptr5[i];
    /* 2: addw */
    var34.i = var32.i + var33.i;
    /* 3: storew */
    ptr0[i] = var34;
  }

}

/* orc_add_s16_2d */
static void
_backup_orc_add_s16_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var32;
  orc_union16 var33;
  orc_union16 var34;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadw */
      var32 = ptr0[i];
      /* 1: loadw */
      var33 = ptr4[i];
      /* 2: addw */
      var34.i = var32.i + var33.i;
      /* 3: storew */
      ptr0[i] = var34;
    }
  }

}

/* orc_addc_rshift_s16 */
static void
_backup_orc_addc_rshift_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 1: loadw */
    var34 = ptr5[i];
    /* 2: addw */
    var36.i = var33.i + var34.i;
    /* 3: shrsw */
    var35.i = var36.i >> ex->params[24];
    /* 4: storew */
    ptr0[i] = var35;
  }

}

/* orc_lshift1_s16 */
static void
_backup_orc_lshift1_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var32;
  orc_union16 var33;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr4[i];
    /* 1: shlw */
    var33.i = ((orc_uint16)var32.i) << 1;
    /* 2: storew */
    ptr0[i] = var33;
  }

}

/* orc_lshift2_s16 */
static void
_backup_orc_lshift2_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var32;
  orc_union16 var33;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr4[i];
    /* 1: shlw */
    var33.i = ((orc_uint16)var32.i) << 2;
    /* 2: storew */
    ptr0[i] = var33;
  }

}

/* orc_lshift_s16_ip */
static void
_backup_orc_lshift_s16_ip (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var32;
  orc_union16 var33;

  ptr0 = (orc_union16 *)ex->arrays[0];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr0[i];
    /* 1: shlw */
    var33.i = ((orc_uint16)var32.i) << ex->params[24];
    /* 2: storew */
    ptr0[i] = var33;
  }

}

/* orc_mas2_add_s16_op */
static void
_backup_orc_mas2_add_s16_op (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union32 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union32 var41;
  orc_union32 var42;
  orc_union32 var43;
  orc_union16 var44;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];

    /* 3: loadpw */
    var36.i = ex->params[24];
    /* 5: loadpl */
    var37.i = ex->params[25];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr5[i];
    /* 1: loadw */
    var35 = ptr6[i];
    /* 2: addw */
    var40.i = var34.i + var35.i;
    /* 4: mulswl */
    var41.i = var40.i * var36.i;
    /* 6: addl */
    var42.i = ((orc_uint32)var41.i) + ((orc_uint32)var37.i);
    /* 7: shrsl */
    var43.i = var42.i >> ex->params[26];
    /* 8: convlw */
    var44.i = var43.i;
    /* 9: loadw */
    var38 = ptr4[i];
    /* 10: addw */
    var39.i = var38.i + var44.i;
    /* 11: storew */
    ptr0[i] = var39;
  }

}

/* orc_mas2_add_s16_ip */
static void
_backup_orc_mas2_add_s16_ip (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union32 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union32 var41;
  orc_union32 var42;
  orc_union32 var43;
  orc_union16 var44;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 3: loadpw */
    var36.i = ex->params[24];
    /* 5: loadpl */
    var37.i = ex->params[25];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr4[i];
    /* 1: loadw */
    var35 = ptr5[i];
    /* 2: addw */
    var40.i = var34.i + var35.i;
    /* 4: mulswl */
    var41.i = var40.i * var36.i;
    /* 6: addl */
    var42.i = ((orc_uint32)var41.i) + ((orc_uint32)var37.i);
    /* 7: shrsl */
    var43.i = var42.i >> ex->params[26];
    /* 8: convlw */
    var44.i = var43.i;
    /* 9: loadw */
    var38 = ptr0[i];
    /* 10: addw */
    var39.i = var38.i + var44.i;
    /* 11: storew */
    ptr0[i] = var39;
  }

}

/* orc_mas2_sub_s16_op */
static void
_backup_orc_mas2_sub_s16_op (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union32 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union32 var41;
  orc_union32 var42;
  orc_union32 var43;
  orc_union16 var44;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];

    /* 3: loadpw */
    var36.i = ex->params[24];
    /* 5: loadpl */
    var37.i = ex->params[25];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr5[i];
    /* 1: loadw */
    var35 = ptr6[i];
    /* 2: addw */
    var40.i = var34.i + var35.i;
    /* 4: mulswl */
    var41.i = var40.i * var36.i;
    /* 6: addl */
    var42.i = ((orc_uint32)var41.i) + ((orc_uint32)var37.i);
    /* 7: shrsl */
    var43.i = var42.i >> ex->params[26];
    /* 8: convlw */
    var44.i = var43.i;
    /* 9: loadw */
    var38 = ptr4[i];
    /* 10: subw */
    var39.i = var38.i - var44.i;
    /* 11: storew */
    ptr0[i] = var39;
  }

}

/* orc_mas2_sub_s16_ip */
static void
_backup_orc_mas2_sub_s16_ip (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union32 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union32 var41;
  orc_union32 var42;
  orc_union32 var43;
  orc_union16 var44;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 3: loadpw */
    var36.i = ex->params[24];
    /* 5: loadpl */
    var37.i = ex->params[25];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr4[i];
    /* 1: loadw */
    var35 = ptr5[i];
    /* 2: addw */
    var40.i = var34.i + var35.i;
    /* 4: mulswl */
    var41.i = var40.i * var36.i;
    /* 6: addl */
    var42.i = ((orc_uint32)var41.i) + ((orc_uint32)var37.i);
    /* 7: shrsl */
    var43.i = var42.i >> ex->params[26];
    /* 8: convlw */
    var44.i = var43.i;
    /* 9: loadw */
    var38 = ptr0[i];
    /* 10: subw */
    var39.i = var38.i - var44.i;
    /* 11: storew */
    ptr0[i] = var39;
  }

}

/* orc_mas4_across_add_s16_1991_op */
static void
_backup_orc_mas4_across_add_s16_1991_op (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  const orc_union16 * ORC_RESTRICT ptr7;
  const orc_union16 * ORC_RESTRICT ptr8;
  orc_union16 var36;
  orc_union16 var37;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var38;
#else
  orc_union16 var38;
#endif
  orc_union16 var39;
  orc_union16 var40;
  orc_union32 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union32 var45;
  orc_union16 var46;
  orc_union32 var47;
  orc_union32 var48;
  orc_union32 var49;
  orc_union32 var50;
  orc_union16 var51;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];
  ptr7 = (orc_union16 *)ex->arrays[7];
  ptr8 = (orc_union16 *)ex->arrays[8];

    /* 3: loadpw */
    var38.i = (int)0x00000009; /* 9 or 4.44659e-323f */
    /* 10: loadpl */
    var41.i = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var36 = ptr6[i];
    /* 1: loadw */
    var37 = ptr7[i];
    /* 2: addw */
    var44.i = var36.i + var37.i;
    /* 4: mulswl */
    var45.i = var44.i * var38.i;
    /* 5: loadw */
    var39 = ptr5[i];
    /* 6: loadw */
    var40 = ptr8[i];
    /* 7: addw */
    var46.i = var39.i + var40.i;
    /* 8: convswl */
    var47.i = var46.i;
    /* 9: subl */
    var48.i = ((orc_uint32)var45.i) - ((orc_uint32)var47.i);
    /* 11: addl */
    var49.i = ((orc_uint32)var48.i) + ((orc_uint32)var41.i);
    /* 12: shrsl */
    var50.i = var49.i >> ex->params[25];
    /* 13: convlw */
    var51.i = var50.i;
    /* 14: loadw */
    var42 = ptr4[i];
    /* 15: addw */
    var43.i = var42.i + var51.i;
    /* 16: storew */
    ptr0[i] = var43;
  }

}

/* orc_mas4_across_add_s16_1991_ip */
static void
_backup_orc_mas4_across_add_s16_1991_ip (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  const orc_union16 * ORC_RESTRICT ptr7;
  orc_union16 var36;
  orc_union16 var37;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var38;
#else
  orc_union16 var38;
#endif
  orc_union16 var39;
  orc_union16 var40;
  orc_union32 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union32 var45;
  orc_union16 var46;
  orc_union32 var47;
  orc_union32 var48;
  orc_union32 var49;
  orc_union32 var50;
  orc_union16 var51;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];
  ptr7 = (orc_union16 *)ex->arrays[7];

    /* 3: loadpw */
    var38.i = (int)0x00000009; /* 9 or 4.44659e-323f */
    /* 10: loadpl */
    var41.i = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var36 = ptr5[i];
    /* 1: loadw */
    var37 = ptr6[i];
    /* 2: addw */
    var44.i = var36.i + var37.i;
    /* 4: mulswl */
    var45.i = var44.i * var38.i;
    /* 5: loadw */
    var39 = ptr4[i];
    /* 6: loadw */
    var40 = ptr7[i];
    /* 7: addw */
    var46.i = var39.i + var40.i;
    /* 8: convswl */
    var47.i = var46.i;
    /* 9: subl */
    var48.i = ((orc_uint32)var45.i) - ((orc_uint32)var47.i);
    /* 11: addl */
    var49.i = ((orc_uint32)var48.i) + ((orc_uint32)var41.i);
    /* 12: shrsl */
    var50.i = var49.i >> ex->params[25];
    /* 13: convlw */
    var51.i = var50.i;
    /* 14: loadw */
    var42 = ptr0[i];
    /* 15: addw */
    var43.i = var42.i + var51.i;
    /* 16: storew */
    ptr0[i] = var43;
  }

}

/* orc_mas4_across_sub_s16_1991_op */
static void
_backup_orc_mas4_across_sub_s16_1991_op (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  const orc_union16 * ORC_RESTRICT ptr7;
  const orc_union16 * ORC_RESTRICT ptr8;
  orc_union16 var36;
  orc_union16 var37;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var38;
#else
  orc_union16 var38;
#endif
  orc_union16 var39;
  orc_union16 var40;
  orc_union32 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union32 var45;
  orc_union16 var46;
  orc_union32 var47;
  orc_union32 var48;
  orc_union32 var49;
  orc_union32 var50;
  orc_union16 var51;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];
  ptr7 = (orc_union16 *)ex->arrays[7];
  ptr8 = (orc_union16 *)ex->arrays[8];

    /* 3: loadpw */
    var38.i = (int)0x00000009; /* 9 or 4.44659e-323f */
    /* 10: loadpl */
    var41.i = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var36 = ptr6[i];
    /* 1: loadw */
    var37 = ptr7[i];
    /* 2: addw */
    var44.i = var36.i + var37.i;
    /* 4: mulswl */
    var45.i = var44.i * var38.i;
    /* 5: loadw */
    var39 = ptr5[i];
    /* 6: loadw */
    var40 = ptr8[i];
    /* 7: addw */
    var46.i = var39.i + var40.i;
    /* 8: convswl */
    var47.i = var46.i;
    /* 9: subl */
    var48.i = ((orc_uint32)var45.i) - ((orc_uint32)var47.i);
    /* 11: addl */
    var49.i = ((orc_uint32)var48.i) + ((orc_uint32)var41.i);
    /* 12: shrsl */
    var50.i = var49.i >> ex->params[25];
    /* 13: convlw */
    var51.i = var50.i;
    /* 14: loadw */
    var42 = ptr4[i];
    /* 15: subw */
    var43.i = var42.i - var51.i;
    /* 16: storew */
    ptr0[i] = var43;
  }

}

/* orc_mas4_across_sub_s16_1991_ip */
static void
_backup_orc_mas4_across_sub_s16_1991_ip (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  const orc_union16 * ORC_RESTRICT ptr7;
  orc_union16 var36;
  orc_union16 var37;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var38;
#else
  orc_union16 var38;
#endif
  orc_union16 var39;
  orc_union16 var40;
  orc_union32 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union32 var45;
  orc_union16 var46;
  orc_union32 var47;
  orc_union32 var48;
  orc_union32 var49;
  orc_union32 var50;
  orc_union16 var51;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];
  ptr7 = (orc_union16 *)ex->arrays[7];

    /* 3: loadpw */
    var38.i = (int)0x00000009; /* 9 or 4.44659e-323f */
    /* 10: loadpl */
    var41.i = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var36 = ptr5[i];
    /* 1: loadw */
    var37 = ptr6[i];
    /* 2: addw */
    var44.i = var36.i + var37.i;
    /* 4: mulswl */
    var45.i = var44.i * var38.i;
    /* 5: loadw */
    var39 = ptr4[i];
    /* 6: loadw */
    var40 = ptr7[i];
    /* 7: addw */
    var46.i = var39.i + var40.i;
    /* 8: convswl */
    var47.i = var46.i;
    /* 9: subl */
    var48.i = ((orc_uint32)var45.i) - ((orc_uint32)var47.i);
    /* 11: addl */
    var49.i = ((orc_uint32)var48.i) + ((orc_uint32)var41.i);
    /* 12: shrsl */
    var50.i = var49.i >> ex->params[25];
    /* 13: convlw */
    var51.i = var50.i;
    /* 14: loadw */
    var42 = ptr0[i];
    /* 15: subw */
    var43.i = var42.i - var51.i;
    /* 16: storew */
    ptr0[i] = var43;
  }

}

/* orc_subtract_s16 */
static void
_backup_orc_subtract_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var32;
  orc_union16 var33;
  orc_union16 var34;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr4[i];
    /* 1: loadw */
    var33 = ptr5[i];
    /* 2: subw */
    var34.i = var32.i - var33.i;
    /* 3: storew */
    ptr0[i] = var34;
  }

}

/* orc_add_s16_u8 */
static void
_backup_orc_add_s16_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_int8 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var33 = ptr5[i];
    /* 1: convubw */
    var36.i = (orc_uint8)var33;
    /* 2: loadw */
    var34 = ptr4[i];
    /* 3: addw */
    var35.i = var36.i + var34.i;
    /* 4: storew */
    ptr0[i] = var35;
  }

}

/* orc_add_s16_u8_2d */
static void
_backup_orc_add_s16_u8_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var33 = ptr4[i];
      /* 1: convubw */
      var36.i = (orc_uint8)var33;
      /* 2: loadw */
      var34 = ptr0[i];
      /* 3: addw */
      var35.i = var34.i + var36.i;
      /* 4: storew */
      ptr0[i] = var35;
    }
  }

}

/* orc_convert_s16_u8 */
static void
_backup_orc_convert_s16_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var32;
  orc_union16 var33;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var32 = ptr4[i];
    /* 1: convubw */
    var33.i = (orc_uint8)var32;
    /* 2: storew */
    ptr0[i] = var33;
  }

}

/* orc_convert_u8_s16 */
static void
_backup_orc_convert_u8_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var32;
  orc_int8 var33;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr4[i];
    /* 1: convsuswb */
    var33 = ORC_CLAMP_UB(var32.i);
    /* 2: storeb */
    ptr0[i] = var33;
  }

}

/* orc_offsetconvert_u8_s16 */
static void
_backup_orc_offsetconvert_u8_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var33;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var34;
#else
  orc_union16 var34;
#endif
  orc_int8 var35;
  orc_union16 var36;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];

    /* 1: loadpw */
    var34.i = (int)0x00000080; /* 128 or 6.32404e-322f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 2: addw */
    var36.i = var33.i + var34.i;
    /* 3: convsuswb */
    var35 = ORC_CLAMP_UB(var36.i);
    /* 4: storeb */
    ptr0[i] = var35;
  }

}

/* orc_offsetconvert_s16_u8 */
static void
_backup_orc_offsetconvert_s16_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var33;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var34;
#else
  orc_union16 var34;
#endif
  orc_union16 var35;
  orc_union16 var36;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];

    /* 2: loadpw */
    var34.i = (int)0x00000080; /* 128 or 6.32404e-322f */

  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var33 = ptr4[i];
    /* 1: convubw */
    var36.i = (orc_uint8)var33;
    /* 3: subw */
    var35.i = var36.i - var34.i;
    /* 4: storew */
    ptr0[i] = var35;
  }

}

/* orc_subtract_s16_u8 */
static void
_backup_orc_subtract_s16_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_int8 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var33 = ptr5[i];
    /* 1: convubw */
    var36.i = (orc_uint8)var33;
    /* 2: loadw */
    var34 = ptr4[i];
    /* 3: subw */
    var35.i = var34.i - var36.i;
    /* 4: storew */
    ptr0[i] = var35;
  }

}

/* orc_multiply_and_add_s16_u8 */
static void
_backup_orc_multiply_and_add_s16_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_int8 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var33 = ptr5[i];
    /* 1: convubw */
    var37.i = (orc_uint8)var33;
    /* 2: loadw */
    var34 = ptr4[i];
    /* 3: mullw */
    var38.i = (var37.i * var34.i) & 0xffff;
    /* 4: loadw */
    var35 = ptr0[i];
    /* 5: addw */
    var36.i = var35.i + var38.i;
    /* 6: storew */
    ptr0[i] = var36;
  }

}

/* orc_splat_s16_ns */
static void
_backup_orc_splat_s16_ns (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var32;
  orc_union16 var33;

  ptr0 = (orc_union16 *)ex->arrays[0];

    /* 0: loadpw */
    var32.i = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 1: copyw */
    var33.i = var32.i;
    /* 2: storew */
    ptr0[i] = var33;
  }

}

/* orc_splat_s16_2d_4xn */
static void
_backup_orc_splat_s16_2d_4xn (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 4;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var32;
  orc_union16 var33;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);

      /* 0: loadpw */
        var32.i = ex->params[24];

    for (i = 0; i < n; i++) {
      /* 1: copyw */
      var33.i = var32.i;
      /* 2: storew */
      ptr0[i] = var33;
    }
  }

}

/* orc_splat_s16_2d_8xn */
static void
_backup_orc_splat_s16_2d_8xn (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 8;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var32;
  orc_union16 var33;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);

      /* 0: loadpw */
        var32.i = ex->params[24];

    for (i = 0; i < n; i++) {
      /* 1: copyw */
      var33.i = var32.i;
      /* 2: storew */
      ptr0[i] = var33;
    }
  }

}

/* orc_splat_s16_2d */
static void
_backup_orc_splat_s16_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var32;
  orc_union16 var33;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);

      /* 0: loadpw */
        var32.i = ex->params[24];

    for (i = 0; i < n; i++) {
      /* 1: copyw */
      var33.i = var32.i;
      /* 2: storew */
      ptr0[i] = var33;
    }
  }

}

/* orc_splat_u8_ns */
static void
_backup_orc_splat_u8_ns (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  orc_int8 var32;
  orc_int8 var33;

  ptr0 = (orc_int8 *)ex->arrays[0];

    /* 0: loadpb */
    var32 = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 1: copyb */
    var33 = var32;
    /* 2: storeb */
    ptr0[i] = var33;
  }

}

/* orc_splat_u8_2d */
static void
_backup_orc_splat_u8_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  orc_int8 var32;
  orc_int8 var33;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);

      /* 0: loadpb */
        var32 = ex->params[24];

    for (i = 0; i < n; i++) {
      /* 1: copyb */
      var33 = var32;
      /* 2: storeb */
      ptr0[i] = var33;
    }
  }

}

/* orc_average_u8 */
static void
_backup_orc_average_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var32;
  orc_int8 var33;
  orc_int8 var34;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];
  ptr5 = (orc_int8 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var32 = ptr4[i];
    /* 1: loadb */
    var33 = ptr5[i];
    /* 2: avgub */
    var34 = ((orc_uint8)var32 + (orc_uint8)var33 + 1)>>1;
    /* 3: storeb */
    ptr0[i] = var34;
  }

}

/* orc_rrshift6_add_s16_2d */
static void
_backup_orc_rrshift6_add_s16_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var33;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var34;
#else
  orc_union16 var34;
#endif
  orc_union16 var35;
  orc_int8 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);

      /* 1: loadpw */
        var34.i = (int)0x00000020; /* 32 or 1.58101e-322f */

    for (i = 0; i < n; i++) {
      /* 0: loadw */
      var33 = ptr5[i];
      /* 2: addw */
      var37.i = var33.i + var34.i;
      /* 3: shrsw */
      var38.i = var37.i >> 6;
      /* 4: loadw */
      var35 = ptr4[i];
      /* 5: addw */
      var39.i = var35.i + var38.i;
      /* 6: convsuswb */
      var36 = ORC_CLAMP_UB(var39.i);
      /* 7: storeb */
      ptr0[i] = var36;
    }
  }

}

/* orc_rrshift6_sub_s16_2d */
static void
_backup_orc_rrshift6_sub_s16_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  orc_union16 var33;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var34;
#else
  orc_union16 var34;
#endif
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr1 = ORC_PTR_OFFSET(ex->arrays[1], ex->params[1] * j);

      /* 1: loadpw */
        var34.i = (int)0x00001fe0; /* 8160 or 4.03158e-320f */

    for (i = 0; i < n; i++) {
      /* 0: loadw */
      var33 = ptr1[i];
      /* 2: subw */
      var38.i = var33.i - var34.i;
      /* 3: shrsw */
      var39.i = var38.i >> 6;
      /* 4: copyw */
      var35.i = var39.i;
      /* 5: storew */
      ptr1[i] = var35;
      /* 6: loadw */
      var36 = ptr0[i];
      /* 7: subw */
      var37.i = var36.i - var39.i;
      /* 8: storew */
      ptr0[i] = var37;
    }
  }

}

/* orc_rrshift6_s16_ip_2d */
static void
_backup_orc_rrshift6_s16_ip_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var33;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var34;
#else
  orc_union16 var34;
#endif
  orc_union16 var35;
  orc_union16 var36;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);

      /* 1: loadpw */
        var34.i = (int)0x00001fe0; /* 8160 or 4.03158e-320f */

    for (i = 0; i < n; i++) {
      /* 0: loadw */
      var33 = ptr0[i];
      /* 2: subw */
      var36.i = var33.i - var34.i;
      /* 3: shrsw */
      var35.i = var36.i >> 6;
      /* 4: storew */
      ptr0[i] = var35;
    }
  }

}

/* orc_rrshift6_s16_ip */
static void
_backup_orc_rrshift6_s16_ip (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var33;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var34;
#else
  orc_union16 var34;
#endif
  orc_union16 var35;
  orc_union16 var36;

  ptr0 = (orc_union16 *)ex->arrays[0];

    /* 1: loadpw */
    var34.i = (int)0x00001fe0; /* 8160 or 4.03158e-320f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr0[i];
    /* 2: subw */
    var36.i = var33.i - var34.i;
    /* 3: shrsw */
    var35.i = var36.i >> 6;
    /* 4: storew */
    ptr0[i] = var35;
  }

}

/* orc_unpack_yuyv_y */
static void
_backup_orc_unpack_yuyv_y (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var32;
  orc_int8 var33;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr4[i];
    /* 1: select0wb */
    {
       orc_union16 _src;
       _src.i = var32.i;
       var33 = _src.x2[0];
    }
    /* 2: storeb */
    ptr0[i] = var33;
  }

}

/* orc_unpack_yuyv_u */
static void
_backup_orc_unpack_yuyv_u (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var33;
  orc_int8 var34;
  orc_union16 var35;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var33 = ptr4[i];
    /* 1: select0lw */
    {
       orc_union32 _src;
       _src.i = var33.i;
       var35.i = _src.x2[0];
    }
    /* 2: select1wb */
    {
       orc_union16 _src;
       _src.i = var35.i;
       var34 = _src.x2[1];
    }
    /* 3: storeb */
    ptr0[i] = var34;
  }

}

/* orc_unpack_yuyv_v */
static void
_backup_orc_unpack_yuyv_v (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var33;
  orc_int8 var34;
  orc_union16 var35;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var33 = ptr4[i];
    /* 1: select1lw */
    {
       orc_union32 _src;
       _src.i = var33.i;
       var35.i = _src.x2[1];
    }
    /* 2: select1wb */
    {
       orc_union16 _src;
       _src.i = var35.i;
       var34 = _src.x2[1];
    }
    /* 3: storeb */
    ptr0[i] = var34;
  }

}

/* orc_packyuyv */
static void
_backup_orc_packyuyv (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  const orc_int8 * ORC_RESTRICT ptr6;
  orc_union16 var37;
  orc_int8 var38;
  orc_int8 var39;
  orc_union32 var40;
  orc_union16 var41;
  orc_int8 var42;
  orc_int8 var43;
  orc_union16 var44;
  orc_union16 var45;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_int8 *)ex->arrays[5];
  ptr6 = (orc_int8 *)ex->arrays[6];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var37 = ptr4[i];
    /* 1: copyw */
    var41.i = var37.i;
    /* 2: select0wb */
    {
       orc_union16 _src;
       _src.i = var41.i;
       var42 = _src.x2[0];
    }
    /* 3: select1wb */
    {
       orc_union16 _src;
       _src.i = var41.i;
       var43 = _src.x2[1];
    }
    /* 4: loadb */
    var38 = ptr5[i];
    /* 5: mergebw */
    {
       orc_union16 _dest;
       _dest.x2[0] = var42;
       _dest.x2[1] = var38;
       var44.i = _dest.i;
    }
    /* 6: loadb */
    var39 = ptr6[i];
    /* 7: mergebw */
    {
       orc_union16 _dest;
       _dest.x2[0] = var43;
       _dest.x2[1] = var39;
       var45.i = _dest.i;
    }
    /* 8: mergewl */
    {
       orc_union32 _dest;
       _dest.x2[0] = var44.i;
       _dest.x2[1] = var45.i;
       var40.i = _dest.i;
    }
    /* 9: storel */
    ptr0[i] = var40;
  }

}

/* orc_unpack_uyvy_y */
static void
_backup_orc_unpack_uyvy_y (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var32;
  orc_int8 var33;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr4[i];
    /* 1: select1wb */
    {
       orc_union16 _src;
       _src.i = var32.i;
       var33 = _src.x2[1];
    }
    /* 2: storeb */
    ptr0[i] = var33;
  }

}

/* orc_unpack_uyvy_u */
static void
_backup_orc_unpack_uyvy_u (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var33;
  orc_int8 var34;
  orc_union16 var35;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var33 = ptr4[i];
    /* 1: select0lw */
    {
       orc_union32 _src;
       _src.i = var33.i;
       var35.i = _src.x2[0];
    }
    /* 2: select0wb */
    {
       orc_union16 _src;
       _src.i = var35.i;
       var34 = _src.x2[0];
    }
    /* 3: storeb */
    ptr0[i] = var34;
  }

}

/* orc_unpack_uyvy_v */
static void
_backup_orc_unpack_uyvy_v (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var33;
  orc_int8 var34;
  orc_union16 var35;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var33 = ptr4[i];
    /* 1: select1lw */
    {
       orc_union32 _src;
       _src.i = var33.i;
       var35.i = _src.x2[1];
    }
    /* 2: select0wb */
    {
       orc_union16 _src;
       _src.i = var35.i;
       var34 = _src.x2[0];
    }
    /* 3: storeb */
    ptr0[i] = var34;
  }

}

/* orc_interleave2_s16 */
static void
_backup_orc_interleave2_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var32;
  orc_union16 var33;
  orc_union32 var34;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr4[i];
    /* 1: loadw */
    var33 = ptr5[i];
    /* 2: mergewl */
    {
       orc_union32 _dest;
       _dest.x2[0] = var32.i;
       _dest.x2[1] = var33.i;
       var34.i = _dest.i;
    }
    /* 3: storel */
    ptr0[i] = var34;
  }

}

/* orc_interleave2_rrshift1_s16 */
static void
_backup_orc_interleave2_rrshift1_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var34;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var35;
#else
  orc_union16 var35;
#endif
  orc_union16 var36;
  orc_union32 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 1: loadpw */
    var35.i = (int)0x00000001; /* 1 or 4.94066e-324f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr4[i];
    /* 2: addw */
    var38.i = var34.i + var35.i;
    /* 3: shrsw */
    var39.i = var38.i >> 1;
    /* 4: loadw */
    var36 = ptr5[i];
    /* 5: addw */
    var40.i = var36.i + var35.i;
    /* 6: shrsw */
    var41.i = var40.i >> 1;
    /* 7: mergewl */
    {
       orc_union32 _dest;
       _dest.x2[0] = var39.i;
       _dest.x2[1] = var41.i;
       var37.i = _dest.i;
    }
    /* 8: storel */
    ptr0[i] = var37;
  }

}

/* orc_deinterleave2_s16 */
static void
_backup_orc_deinterleave2_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var33;
  orc_union16 var34;
  orc_union16 var35;
  orc_union32 var36;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];
  ptr4 = (orc_union32 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var33 = ptr4[i];
    /* 1: copyl */
    var36.i = var33.i;
    /* 2: select0lw */
    {
       orc_union32 _src;
       _src.i = var36.i;
       var34.i = _src.x2[0];
    }
    /* 3: storew */
    ptr0[i] = var34;
    /* 4: select1lw */
    {
       orc_union32 _src;
       _src.i = var36.i;
       var35.i = _src.x2[1];
    }
    /* 5: storew */
    ptr1[i] = var35;
  }

}

/* orc_deinterleave2_lshift1_s16 */
static void
_backup_orc_deinterleave2_lshift1_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union32 var38;
  orc_union16 var39;
  orc_union16 var40;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];
  ptr4 = (orc_union32 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var35 = ptr4[i];
    /* 1: copyl */
    var38.i = var35.i;
    /* 2: select0lw */
    {
       orc_union32 _src;
       _src.i = var38.i;
       var39.i = _src.x2[0];
    }
    /* 3: shlw */
    var36.i = ((orc_uint16)var39.i) << 1;
    /* 4: storew */
    ptr0[i] = var36;
    /* 5: select1lw */
    {
       orc_union32 _src;
       _src.i = var38.i;
       var40.i = _src.x2[1];
    }
    /* 6: shlw */
    var37.i = ((orc_uint16)var40.i) << 1;
    /* 7: storew */
    ptr1[i] = var37;
  }

}

/* orc_haar_deint_lshift1_split_s16 */
static void
_backup_orc_haar_deint_lshift1_split_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var35;
  orc_union16 var36;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var37;
#else
  orc_union16 var37;
#endif
  orc_union16 var38;
  orc_union32 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union16 var45;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];
  ptr4 = (orc_union32 *)ex->arrays[4];

    /* 9: loadpw */
    var37.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var35 = ptr4[i];
    /* 1: copyl */
    var39.i = var35.i;
    /* 2: select0lw */
    {
       orc_union32 _src;
       _src.i = var39.i;
       var40.i = _src.x2[0];
    }
    /* 3: select1lw */
    {
       orc_union32 _src;
       _src.i = var39.i;
       var41.i = _src.x2[1];
    }
    /* 4: shlw */
    var42.i = ((orc_uint16)var40.i) << 1;
    /* 5: shlw */
    var43.i = ((orc_uint16)var41.i) << 1;
    /* 6: subw */
    var44.i = var43.i - var42.i;
    /* 7: copyw */
    var36.i = var44.i;
    /* 8: storew */
    ptr1[i] = var36;
    /* 10: avgsw */
    var45.i = (var44.i + var37.i + 1)>>1;
    /* 11: addw */
    var38.i = var42.i + var45.i;
    /* 12: storew */
    ptr0[i] = var38;
  }

}

/* orc_haar_deint_split_s16 */
static void
_backup_orc_haar_deint_split_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var35;
  orc_union16 var36;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var37;
#else
  orc_union16 var37;
#endif
  orc_union16 var38;
  orc_union32 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];
  ptr4 = (orc_union32 *)ex->arrays[4];

    /* 7: loadpw */
    var37.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var35 = ptr4[i];
    /* 1: copyl */
    var39.i = var35.i;
    /* 2: select0lw */
    {
       orc_union32 _src;
       _src.i = var39.i;
       var40.i = _src.x2[0];
    }
    /* 3: select1lw */
    {
       orc_union32 _src;
       _src.i = var39.i;
       var41.i = _src.x2[1];
    }
    /* 4: subw */
    var42.i = var41.i - var40.i;
    /* 5: copyw */
    var36.i = var42.i;
    /* 6: storew */
    ptr1[i] = var36;
    /* 8: avgsw */
    var43.i = (var42.i + var37.i + 1)>>1;
    /* 9: addw */
    var38.i = var40.i + var43.i;
    /* 10: storew */
    ptr0[i] = var38;
  }

}

/* orc_haar_split_s16_lo */
static void
_backup_orc_haar_split_s16_lo (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var34;
  orc_union16 var35;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var36;
#else
  orc_union16 var36;
#endif
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 4: loadpw */
    var36.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr4[i];
    /* 1: copyw */
    var38.i = var34.i;
    /* 2: loadw */
    var35 = ptr5[i];
    /* 3: subw */
    var39.i = var35.i - var38.i;
    /* 5: avgsw */
    var40.i = (var39.i + var36.i + 1)>>1;
    /* 6: addw */
    var37.i = var38.i + var40.i;
    /* 7: storew */
    ptr0[i] = var37;
  }

}

/* orc_haar_split_s16_hi */
static void
_backup_orc_haar_split_s16_hi (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var32;
  orc_union16 var33;
  orc_union16 var34;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr5[i];
    /* 1: loadw */
    var33 = ptr4[i];
    /* 2: subw */
    var34.i = var32.i - var33.i;
    /* 3: storew */
    ptr0[i] = var34;
  }

}

/* orc_haar_split_s16_op */
static void
_backup_orc_haar_split_s16_op (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var37;
#else
  orc_union16 var37;
#endif
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 6: loadpw */
    var37.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr4[i];
    /* 1: copyw */
    var39.i = var34.i;
    /* 2: loadw */
    var35 = ptr5[i];
    /* 3: subw */
    var40.i = var35.i - var39.i;
    /* 4: copyw */
    var36.i = var40.i;
    /* 5: storew */
    ptr1[i] = var36;
    /* 7: avgsw */
    var41.i = (var40.i + var37.i + 1)>>1;
    /* 8: addw */
    var38.i = var39.i + var41.i;
    /* 9: storew */
    ptr0[i] = var38;
  }

}

/* orc_haar_split_s16 */
static void
_backup_orc_haar_split_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var37;
#else
  orc_union16 var37;
#endif
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];

    /* 7: loadpw */
    var37.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr0[i];
    /* 1: copyw */
    var39.i = var34.i;
    /* 2: loadw */
    var35 = ptr1[i];
    /* 3: copyw */
    var40.i = var35.i;
    /* 4: subw */
    var41.i = var40.i - var39.i;
    /* 5: copyw */
    var36.i = var41.i;
    /* 6: storew */
    ptr1[i] = var36;
    /* 8: avgsw */
    var42.i = (var41.i + var37.i + 1)>>1;
    /* 9: addw */
    var38.i = var39.i + var42.i;
    /* 10: storew */
    ptr0[i] = var38;
  }

}

/* orc_haar_synth_s16_lo */
static void
_backup_orc_haar_synth_s16_lo (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var33;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var34;
#else
  orc_union16 var34;
#endif
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 1: loadpw */
    var34.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr5[i];
    /* 2: avgsw */
    var37.i = (var33.i + var34.i + 1)>>1;
    /* 3: loadw */
    var35 = ptr4[i];
    /* 4: subw */
    var36.i = var35.i - var37.i;
    /* 5: storew */
    ptr0[i] = var36;
  }

}

/* orc_haar_synth_s16_hi */
static void
_backup_orc_haar_synth_s16_hi (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var35;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var36;
#else
  orc_union16 var36;
#endif
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 2: loadpw */
    var36.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var35 = ptr5[i];
    /* 1: copyw */
    var39.i = var35.i;
    /* 3: avgsw */
    var40.i = (var39.i + var36.i + 1)>>1;
    /* 4: loadw */
    var37 = ptr4[i];
    /* 5: subw */
    var41.i = var37.i - var40.i;
    /* 6: addw */
    var38.i = var39.i + var41.i;
    /* 7: storew */
    ptr0[i] = var38;
  }

}

/* orc_haar_synth_s16_op */
static void
_backup_orc_haar_synth_s16_op (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var35;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var36;
#else
  orc_union16 var36;
#endif
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 2: loadpw */
    var36.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var35 = ptr5[i];
    /* 1: copyw */
    var40.i = var35.i;
    /* 3: avgsw */
    var41.i = (var40.i + var36.i + 1)>>1;
    /* 4: loadw */
    var37 = ptr4[i];
    /* 5: subw */
    var42.i = var37.i - var41.i;
    /* 6: copyw */
    var38.i = var42.i;
    /* 7: storew */
    ptr0[i] = var38;
    /* 8: addw */
    var39.i = var40.i + var42.i;
    /* 9: storew */
    ptr1[i] = var39;
  }

}

/* orc_haar_synth_s16 */
static void
_backup_orc_haar_synth_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  orc_union16 var35;
  orc_union16 var36;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var37;
#else
  orc_union16 var37;
#endif
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];

    /* 4: loadpw */
    var37.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var35 = ptr0[i];
    /* 1: copyw */
    var40.i = var35.i;
    /* 2: loadw */
    var36 = ptr1[i];
    /* 3: copyw */
    var41.i = var36.i;
    /* 5: avgsw */
    var42.i = (var41.i + var37.i + 1)>>1;
    /* 6: subw */
    var43.i = var40.i - var42.i;
    /* 7: copyw */
    var38.i = var43.i;
    /* 8: storew */
    ptr0[i] = var38;
    /* 9: addw */
    var39.i = var41.i + var43.i;
    /* 10: storew */
    ptr1[i] = var39;
  }

}

/* orc_haar_synth_rrshift1_int_s16 */
static void
_backup_orc_haar_synth_rrshift1_int_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var34;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var35;
#else
  orc_union16 var35;
#endif
  orc_union16 var36;
  orc_union32 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 2: loadpw */
    var35.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr5[i];
    /* 1: copyw */
    var38.i = var34.i;
    /* 3: avgsw */
    var39.i = (var38.i + var35.i + 1)>>1;
    /* 4: loadw */
    var36 = ptr4[i];
    /* 5: subw */
    var40.i = var36.i - var39.i;
    /* 6: addw */
    var41.i = var38.i + var40.i;
    /* 7: avgsw */
    var42.i = (var40.i + var35.i + 1)>>1;
    /* 8: avgsw */
    var43.i = (var41.i + var35.i + 1)>>1;
    /* 9: mergewl */
    {
       orc_union32 _dest;
       _dest.x2[0] = var42.i;
       _dest.x2[1] = var43.i;
       var37.i = _dest.i;
    }
    /* 10: storel */
    ptr0[i] = var37;
  }

}

/* orc_haar_synth_int_s16 */
static void
_backup_orc_haar_synth_int_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var34;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var35;
#else
  orc_union16 var35;
#endif
  orc_union16 var36;
  orc_union32 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 2: loadpw */
    var35.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr5[i];
    /* 1: copyw */
    var38.i = var34.i;
    /* 3: avgsw */
    var39.i = (var38.i + var35.i + 1)>>1;
    /* 4: loadw */
    var36 = ptr4[i];
    /* 5: subw */
    var40.i = var36.i - var39.i;
    /* 6: addw */
    var41.i = var38.i + var40.i;
    /* 7: mergewl */
    {
       orc_union32 _dest;
       _dest.x2[0] = var40.i;
       _dest.x2[1] = var41.i;
       var37.i = _dest.i;
    }
    /* 8: storel */
    ptr0[i] = var37;
  }

}

/* orc_haar_sub_s16 */
static void
_backup_orc_haar_sub_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var32;
  orc_union16 var33;
  orc_union16 var34;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr0[i];
    /* 1: loadw */
    var33 = ptr4[i];
    /* 2: subw */
    var34.i = var32.i - var33.i;
    /* 3: storew */
    ptr0[i] = var34;
  }

}

/* orc_haar_add_half_s16 */
static void
_backup_orc_haar_add_half_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var33;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var34;
#else
  orc_union16 var34;
#endif
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];

    /* 1: loadpw */
    var34.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 2: avgsw */
    var37.i = (var33.i + var34.i + 1)>>1;
    /* 3: loadw */
    var35 = ptr0[i];
    /* 4: addw */
    var36.i = var35.i + var37.i;
    /* 5: storew */
    ptr0[i] = var36;
  }

}

/* orc_haar_add_s16 */
static void
_backup_orc_haar_add_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var32;
  orc_union16 var33;
  orc_union16 var34;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var32 = ptr0[i];
    /* 1: loadw */
    var33 = ptr4[i];
    /* 2: addw */
    var34.i = var32.i + var33.i;
    /* 3: storew */
    ptr0[i] = var34;
  }

}

/* orc_haar_sub_half_s16 */
static void
_backup_orc_haar_sub_half_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var33;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var34;
#else
  orc_union16 var34;
#endif
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];

    /* 1: loadpw */
    var34.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 2: avgsw */
    var37.i = (var33.i + var34.i + 1)>>1;
    /* 3: loadw */
    var35 = ptr0[i];
    /* 4: subw */
    var36.i = var35.i - var37.i;
    /* 5: storew */
    ptr0[i] = var36;
  }

}

/* orc_sum_u8 */
static void
_backup_orc_sum_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_union32 var12 =  { 0 };
  orc_int8 var34;
  orc_union16 var35;
  orc_union32 var36;

  ptr4 = (orc_int8 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var34 = ptr4[i];
    /* 1: convubw */
    var35.i = (orc_uint8)var34;
    /* 2: convuwl */
    var36.i = (orc_uint16)var35.i;
    /* 3: accl */
    var12.i = ((orc_uint32)var12.i) + ((orc_uint32)var36.i);
  }
  ex->accumulators[0] = var12.i;

}

/* orc_sum_s16 */
static void
_backup_orc_sum_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union32 var12 =  { 0 };
  orc_union16 var33;
  orc_union32 var34;

  ptr4 = (orc_union16 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 1: convswl */
    var34.i = var33.i;
    /* 2: accl */
    var12.i = ((orc_uint32)var12.i) + ((orc_uint32)var34.i);
  }
  ex->accumulators[0] = var12.i;

}

/* orc_sum_square_diff_u8 */
static void
_backup_orc_sum_square_diff_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_union32 var12 =  { 0 };
  orc_int8 var35;
  orc_int8 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union32 var41;

  ptr4 = (orc_int8 *)ex->arrays[4];
  ptr5 = (orc_int8 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var35 = ptr4[i];
    /* 1: convubw */
    var37.i = (orc_uint8)var35;
    /* 2: loadb */
    var36 = ptr5[i];
    /* 3: convubw */
    var38.i = (orc_uint8)var36;
    /* 4: subw */
    var39.i = var37.i - var38.i;
    /* 5: mullw */
    var40.i = (var39.i * var39.i) & 0xffff;
    /* 6: convuwl */
    var41.i = (orc_uint16)var40.i;
    /* 7: accl */
    var12.i = ((orc_uint32)var12.i) + ((orc_uint32)var41.i);
  }
  ex->accumulators[0] = var12.i;

}

/* orc_dequantise_s16_2d_4xn */
static void
_backup_orc_dequantise_s16_2d_4xn (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 4;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);

      /* 4: loadpw */
        var35.i = ex->params[24];
      /* 6: loadpw */
        var36.i = ex->params[25];

    for (i = 0; i < n; i++) {
      /* 0: loadw */
      var34 = ptr4[i];
      /* 1: copyw */
      var38.i = var34.i;
      /* 2: signw */
      var39.i = ORC_CLAMP(var38.i,-1,1);
      /* 3: absw */
      var40.i = ORC_ABS(var38.i);
      /* 5: mullw */
      var41.i = (var40.i * var35.i) & 0xffff;
      /* 7: addw */
      var42.i = var41.i + var36.i;
      /* 8: shrsw */
      var43.i = var42.i >> 2;
      /* 9: mullw */
      var37.i = (var43.i * var39.i) & 0xffff;
      /* 10: storew */
      ptr0[i] = var37;
    }
  }

}

/* orc_dequantise_s16_2d_8xn */
static void
_backup_orc_dequantise_s16_2d_8xn (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 8;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);

      /* 4: loadpw */
        var35.i = ex->params[24];
      /* 6: loadpw */
        var36.i = ex->params[25];

    for (i = 0; i < n; i++) {
      /* 0: loadw */
      var34 = ptr4[i];
      /* 1: copyw */
      var38.i = var34.i;
      /* 2: signw */
      var39.i = ORC_CLAMP(var38.i,-1,1);
      /* 3: absw */
      var40.i = ORC_ABS(var38.i);
      /* 5: mullw */
      var41.i = (var40.i * var35.i) & 0xffff;
      /* 7: addw */
      var42.i = var41.i + var36.i;
      /* 8: shrsw */
      var43.i = var42.i >> 2;
      /* 9: mullw */
      var37.i = (var43.i * var39.i) & 0xffff;
      /* 10: storew */
      ptr0[i] = var37;
    }
  }

}

/* orc_dequantise_s16_ip_2d_8xn */
static void
_backup_orc_dequantise_s16_ip_2d_8xn (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 8;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);

      /* 4: loadpw */
        var35.i = ex->params[24];
      /* 6: loadpw */
        var36.i = ex->params[25];

    for (i = 0; i < n; i++) {
      /* 0: loadw */
      var34 = ptr0[i];
      /* 1: copyw */
      var38.i = var34.i;
      /* 2: signw */
      var39.i = ORC_CLAMP(var38.i,-1,1);
      /* 3: absw */
      var40.i = ORC_ABS(var38.i);
      /* 5: mullw */
      var41.i = (var40.i * var35.i) & 0xffff;
      /* 7: addw */
      var42.i = var41.i + var36.i;
      /* 8: shrsw */
      var43.i = var42.i >> 2;
      /* 9: mullw */
      var37.i = (var43.i * var39.i) & 0xffff;
      /* 10: storew */
      ptr0[i] = var37;
    }
  }

}

/* orc_dequantise_s16_ip_2d */
static void
_backup_orc_dequantise_s16_ip_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);

      /* 4: loadpw */
        var35.i = ex->params[24];
      /* 6: loadpw */
        var36.i = ex->params[25];

    for (i = 0; i < n; i++) {
      /* 0: loadw */
      var34 = ptr0[i];
      /* 1: copyw */
      var38.i = var34.i;
      /* 2: signw */
      var39.i = ORC_CLAMP(var38.i,-1,1);
      /* 3: absw */
      var40.i = ORC_ABS(var38.i);
      /* 5: mullw */
      var41.i = (var40.i * var35.i) & 0xffff;
      /* 7: addw */
      var42.i = var41.i + var36.i;
      /* 8: shrsw */
      var43.i = var42.i >> 2;
      /* 9: mullw */
      var37.i = (var43.i * var39.i) & 0xffff;
      /* 10: storew */
      ptr0[i] = var37;
    }
  }

}

/* orc_dequantise_s16_ip */
static void
_backup_orc_dequantise_s16_ip (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  ptr0 = (orc_union16 *)ex->arrays[0];

    /* 4: loadpw */
    var35.i = ex->params[24];
    /* 6: loadpw */
    var36.i = ex->params[25];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr0[i];
    /* 1: copyw */
    var38.i = var34.i;
    /* 2: signw */
    var39.i = ORC_CLAMP(var38.i,-1,1);
    /* 3: absw */
    var40.i = ORC_ABS(var38.i);
    /* 5: mullw */
    var41.i = (var40.i * var35.i) & 0xffff;
    /* 7: addw */
    var42.i = var41.i + var36.i;
    /* 8: shrsw */
    var43.i = var42.i >> 2;
    /* 9: mullw */
    var37.i = (var43.i * var39.i) & 0xffff;
    /* 10: storew */
    ptr0[i] = var37;
  }

}

/* orc_dequantise_s16 */
static void
_backup_orc_dequantise_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];

    /* 4: loadpw */
    var35.i = ex->params[24];
    /* 6: loadpw */
    var36.i = ex->params[25];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr4[i];
    /* 1: copyw */
    var38.i = var34.i;
    /* 2: signw */
    var39.i = ORC_CLAMP(var38.i,-1,1);
    /* 3: absw */
    var40.i = ORC_ABS(var38.i);
    /* 5: mullw */
    var41.i = (var40.i * var35.i) & 0xffff;
    /* 7: addw */
    var42.i = var41.i + var36.i;
    /* 8: shrsw */
    var43.i = var42.i >> 2;
    /* 9: mullw */
    var37.i = (var43.i * var39.i) & 0xffff;
    /* 10: storew */
    ptr0[i] = var37;
  }

}

/* orc_dequantise_var_s16_ip */
static void
_backup_orc_dequantise_var_s16_ip (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr0[i];
    /* 1: copyw */
    var38.i = var34.i;
    /* 2: signw */
    var39.i = ORC_CLAMP(var38.i,-1,1);
    /* 3: absw */
    var40.i = ORC_ABS(var38.i);
    /* 4: loadw */
    var35 = ptr4[i];
    /* 5: mullw */
    var41.i = (var40.i * var35.i) & 0xffff;
    /* 6: loadw */
    var36 = ptr5[i];
    /* 7: addw */
    var42.i = var41.i + var36.i;
    /* 8: shrsw */
    var43.i = var42.i >> 2;
    /* 9: mullw */
    var37.i = (var43.i * var39.i) & 0xffff;
    /* 10: storew */
    ptr0[i] = var37;
  }

}

/* orc_quantise1_s16 */
static void
_backup_orc_quantise1_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];

    /* 5: loadpw */
    var35.i = ex->params[25];
    /* 7: loadpw */
    var36.i = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr4[i];
    /* 1: copyw */
    var38.i = var34.i;
    /* 2: signw */
    var39.i = ORC_CLAMP(var38.i,-1,1);
    /* 3: absw */
    var40.i = ORC_ABS(var38.i);
    /* 4: shlw */
    var41.i = ((orc_uint16)var40.i) << 2;
    /* 6: subw */
    var42.i = var41.i - var35.i;
    /* 8: mulhuw */
    var43.i = ((orc_uint32)((orc_uint16)var42.i) * (orc_uint32)((orc_uint16)var36.i)) >> 16;
    /* 9: shruw */
    var44.i = ((orc_uint16)var43.i) >> ex->params[26];
    /* 10: mullw */
    var37.i = (var44.i * var39.i) & 0xffff;
    /* 11: storew */
    ptr0[i] = var37;
  }

}

/* orc_quantise2_s16 */
static void
_backup_orc_quantise2_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];

    /* 5: loadpw */
    var35.i = ex->params[25];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr4[i];
    /* 1: copyw */
    var37.i = var34.i;
    /* 2: signw */
    var38.i = ORC_CLAMP(var37.i,-1,1);
    /* 3: absw */
    var39.i = ORC_ABS(var37.i);
    /* 4: shlw */
    var40.i = ((orc_uint16)var39.i) << 2;
    /* 6: subw */
    var41.i = var40.i - var35.i;
    /* 7: shruw */
    var42.i = ((orc_uint16)var41.i) >> ex->params[24];
    /* 8: mullw */
    var36.i = (var42.i * var38.i) & 0xffff;
    /* 9: storew */
    ptr0[i] = var36;
  }

}

/* orc_quantdequant1_s16 */
static void
_backup_orc_quantdequant1_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_union16 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_union16 var52;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];

    /* 5: loadpw */
    var35.i = ex->params[25];
    /* 7: loadpw */
    var36.i = ex->params[24];
    /* 14: loadpw */
    var38.i = ex->params[27];
    /* 16: loadpw */
    var39.i = ex->params[28];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr1[i];
    /* 1: copyw */
    var41.i = var34.i;
    /* 2: signw */
    var42.i = ORC_CLAMP(var41.i,-1,1);
    /* 3: absw */
    var43.i = ORC_ABS(var41.i);
    /* 4: shlw */
    var44.i = ((orc_uint16)var43.i) << 2;
    /* 6: subw */
    var45.i = var44.i - var35.i;
    /* 8: mulhuw */
    var46.i = ((orc_uint32)((orc_uint16)var45.i) * (orc_uint32)((orc_uint16)var36.i)) >> 16;
    /* 9: shruw */
    var47.i = ((orc_uint16)var46.i) >> ex->params[26];
    /* 10: mullw */
    var48.i = (var47.i * var42.i) & 0xffff;
    /* 11: copyw */
    var37.i = var48.i;
    /* 12: storew */
    ptr0[i] = var37;
    /* 13: signw */
    var49.i = ORC_CLAMP(var48.i,-1,1);
    /* 15: mullw */
    var50.i = (var47.i * var38.i) & 0xffff;
    /* 17: addw */
    var51.i = var50.i + var39.i;
    /* 18: shrsw */
    var52.i = var51.i >> 2;
    /* 19: mullw */
    var40.i = (var52.i * var49.i) & 0xffff;
    /* 20: storew */
    ptr1[i] = var40;
  }

}

/* orc_quantdequant3_s16 */
static void
_backup_orc_quantdequant3_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union32 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union32 var48;
  orc_union32 var49;
  orc_union32 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;
  orc_union16 var54;
  orc_union16 var55;
  orc_union16 var56;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];

    /* 5: loadpw */
    var36.i = ex->params[25];
    /* 7: loadpw */
    var37.i = ex->params[24];
    /* 9: loadpl */
    var38.i = ex->params[29];
    /* 17: loadpw */
    var40.i = ex->params[27];
    /* 19: loadpw */
    var41.i = ex->params[28];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var35 = ptr1[i];
    /* 1: copyw */
    var43.i = var35.i;
    /* 2: signw */
    var44.i = ORC_CLAMP(var43.i,-1,1);
    /* 3: absw */
    var45.i = ORC_ABS(var43.i);
    /* 4: shlw */
    var46.i = ((orc_uint16)var45.i) << 2;
    /* 6: subw */
    var47.i = var46.i - var36.i;
    /* 8: muluwl */
    var48.i = ((orc_uint32)((orc_uint16)var47.i)) * ((orc_uint32)((orc_uint16)var37.i));
    /* 10: addl */
    var49.i = ((orc_uint32)var48.i) + ((orc_uint32)var38.i);
    /* 11: shrul */
    var50.i = ((orc_uint32)var49.i) >> ex->params[26];
    /* 12: convlw */
    var51.i = var50.i;
    /* 13: mullw */
    var52.i = (var51.i * var44.i) & 0xffff;
    /* 14: copyw */
    var39.i = var52.i;
    /* 15: storew */
    ptr0[i] = var39;
    /* 16: signw */
    var53.i = ORC_CLAMP(var52.i,-1,1);
    /* 18: mullw */
    var54.i = (var51.i * var40.i) & 0xffff;
    /* 20: addw */
    var55.i = var54.i + var41.i;
    /* 21: shrsw */
    var56.i = var55.i >> 2;
    /* 22: mullw */
    var42.i = (var56.i * var53.i) & 0xffff;
    /* 23: storew */
    ptr1[i] = var42;
  }

}

/* orc_quantdequant2_s16 */
static void
_backup_orc_quantdequant2_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  orc_union16 var34;
  orc_union16 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_union16 var49;
  orc_union16 var50;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];

    /* 5: loadpw */
    var35.i = ex->params[25];
    /* 12: loadpw */
    var37.i = ex->params[26];
    /* 14: loadpw */
    var38.i = ex->params[27];

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr1[i];
    /* 1: copyw */
    var40.i = var34.i;
    /* 2: signw */
    var41.i = ORC_CLAMP(var40.i,-1,1);
    /* 3: absw */
    var42.i = ORC_ABS(var40.i);
    /* 4: shlw */
    var43.i = ((orc_uint16)var42.i) << 2;
    /* 6: subw */
    var44.i = var43.i - var35.i;
    /* 7: shruw */
    var45.i = ((orc_uint16)var44.i) >> ex->params[24];
    /* 8: mullw */
    var46.i = (var45.i * var41.i) & 0xffff;
    /* 9: copyw */
    var36.i = var46.i;
    /* 10: storew */
    ptr0[i] = var36;
    /* 11: signw */
    var47.i = ORC_CLAMP(var46.i,-1,1);
    /* 13: mullw */
    var48.i = (var45.i * var37.i) & 0xffff;
    /* 15: addw */
    var49.i = var48.i + var38.i;
    /* 16: shrsw */
    var50.i = var49.i >> 2;
    /* 17: mullw */
    var39.i = (var50.i * var47.i) & 0xffff;
    /* 18: storew */
    ptr1[i] = var39;
  }

}

/* orc_downsample_vert_u8 */
static void
_backup_orc_downsample_vert_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  const orc_int8 * ORC_RESTRICT ptr6;
  const orc_int8 * ORC_RESTRICT ptr7;
  orc_int8 var35;
  orc_int8 var36;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var37;
#else
  orc_union16 var37;
#endif
  orc_int8 var38;
  orc_int8 var39;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var40;
#else
  orc_union16 var40;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var41;
#else
  orc_union16 var41;
#endif
  orc_int8 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_union16 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];
  ptr5 = (orc_int8 *)ex->arrays[5];
  ptr6 = (orc_int8 *)ex->arrays[6];
  ptr7 = (orc_int8 *)ex->arrays[7];

    /* 5: loadpw */
    var37.i = (int)0x00000006; /* 6 or 2.96439e-323f */
    /* 12: loadpw */
    var40.i = (int)0x0000001a; /* 26 or 1.28457e-322f */
    /* 15: loadpw */
    var41.i = (int)0x00000020; /* 32 or 1.58101e-322f */

  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var35 = ptr4[i];
    /* 1: convubw */
    var43.i = (orc_uint8)var35;
    /* 2: loadb */
    var36 = ptr7[i];
    /* 3: convubw */
    var44.i = (orc_uint8)var36;
    /* 4: addw */
    var45.i = var43.i + var44.i;
    /* 6: mullw */
    var46.i = (var45.i * var37.i) & 0xffff;
    /* 7: loadb */
    var38 = ptr5[i];
    /* 8: convubw */
    var47.i = (orc_uint8)var38;
    /* 9: loadb */
    var39 = ptr6[i];
    /* 10: convubw */
    var48.i = (orc_uint8)var39;
    /* 11: addw */
    var49.i = var47.i + var48.i;
    /* 13: mullw */
    var50.i = (var49.i * var40.i) & 0xffff;
    /* 14: addw */
    var51.i = var50.i + var46.i;
    /* 16: addw */
    var52.i = var51.i + var41.i;
    /* 17: shruw */
    var53.i = ((orc_uint16)var52.i) >> 6;
    /* 18: convwb */
    var42 = var53.i;
    /* 19: storeb */
    ptr0[i] = var42;
  }

}

/* orc_downsample_horiz_u8 */
static void
_backup_orc_downsample_horiz_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  orc_union16 var38;
  orc_union16 var39;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var40;
#else
  orc_union16 var40;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var41;
#else
  orc_union16 var41;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var42;
#else
  orc_union16 var42;
#endif
  orc_int8 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_int8 var46;
  orc_union16 var47;
  orc_int8 var48;
  orc_union16 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_int8 var52;
  orc_union16 var53;
  orc_int8 var54;
  orc_union16 var55;
  orc_union16 var56;
  orc_union16 var57;
  orc_union16 var58;
  orc_union16 var59;
  orc_union16 var60;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];

    /* 9: loadpw */
    var40.i = (int)0x00000006; /* 6 or 2.96439e-323f */
    /* 16: loadpw */
    var41.i = (int)0x0000001a; /* 26 or 1.28457e-322f */
    /* 19: loadpw */
    var42.i = (int)0x00000020; /* 32 or 1.58101e-322f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var38 = ptr4[i];
    /* 1: copyw */
    var44.i = var38.i;
    /* 2: loadw */
    var39 = ptr5[i];
    /* 3: copyw */
    var45.i = var39.i;
    /* 4: select0wb */
    {
       orc_union16 _src;
       _src.i = var44.i;
       var46 = _src.x2[0];
    }
    /* 5: convubw */
    var47.i = (orc_uint8)var46;
    /* 6: select1wb */
    {
       orc_union16 _src;
       _src.i = var45.i;
       var48 = _src.x2[1];
    }
    /* 7: convubw */
    var49.i = (orc_uint8)var48;
    /* 8: addw */
    var50.i = var47.i + var49.i;
    /* 10: mullw */
    var51.i = (var50.i * var40.i) & 0xffff;
    /* 11: select1wb */
    {
       orc_union16 _src;
       _src.i = var44.i;
       var52 = _src.x2[1];
    }
    /* 12: convubw */
    var53.i = (orc_uint8)var52;
    /* 13: select0wb */
    {
       orc_union16 _src;
       _src.i = var45.i;
       var54 = _src.x2[0];
    }
    /* 14: convubw */
    var55.i = (orc_uint8)var54;
    /* 15: addw */
    var56.i = var53.i + var55.i;
    /* 17: mullw */
    var57.i = (var56.i * var41.i) & 0xffff;
    /* 18: addw */
    var58.i = var51.i + var57.i;
    /* 20: addw */
    var59.i = var58.i + var42.i;
    /* 21: shruw */
    var60.i = ((orc_uint16)var59.i) >> 6;
    /* 22: convwb */
    var43 = var60.i;
    /* 23: storeb */
    ptr0[i] = var43;
  }

}

/* orc_stats_moment_s16 */
static void
_backup_orc_stats_moment_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union32 var12 =  { 0 };
  orc_union16 var34;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var35;
#else
  orc_union16 var35;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var36;
#else
  orc_union16 var36;
#endif
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union32 var40;

  ptr4 = (orc_union16 *)ex->arrays[4];

    /* 2: loadpw */
    var35.i = (int)0x00000002; /* 2 or 9.88131e-324f */
    /* 4: loadpw */
    var36.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr4[i];
    /* 1: absw */
    var37.i = ORC_ABS(var34.i);
    /* 3: subw */
    var38.i = var37.i - var35.i;
    /* 5: maxsw */
    var39.i = ORC_MAX(var38.i, var36.i);
    /* 6: convuwl */
    var40.i = (orc_uint16)var39.i;
    /* 7: accl */
    var12.i = ((orc_uint32)var12.i) + ((orc_uint32)var40.i);
  }
  ex->accumulators[0] = var12.i;

}

/* orc_stats_above_s16 */
static void
_backup_orc_stats_above_s16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union32 var12 =  { 0 };
  orc_union16 var34;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var35;
#else
  orc_union16 var35;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var36;
#else
  orc_union16 var36;
#endif
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union32 var41;

  ptr4 = (orc_union16 *)ex->arrays[4];

    /* 2: loadpw */
    var35.i = (int)0x00000001; /* 1 or 4.94066e-324f */
    /* 4: loadpw */
    var36.i = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var34 = ptr4[i];
    /* 1: absw */
    var37.i = ORC_ABS(var34.i);
    /* 3: subw */
    var38.i = var37.i - var35.i;
    /* 5: maxsw */
    var39.i = ORC_MAX(var38.i, var36.i);
    /* 6: minsw */
    var40.i = ORC_MIN(var39.i, var35.i);
    /* 7: convuwl */
    var41.i = (orc_uint16)var40.i;
    /* 8: accl */
    var12.i = ((orc_uint32)var12.i) + ((orc_uint32)var41.i);
  }
  ex->accumulators[0] = var12.i;

}

/* orc_accw */
static void
_backup_orc_accw (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var12 =  { 0 };
  orc_union16 var33;
  orc_union16 var34;

  ptr4 = (orc_union16 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var33 = ptr4[i];
    /* 1: absw */
    var34.i = ORC_ABS(var33.i);
    /* 2: accw */
    var12.i = var12.i + var34.i;
  }
  ex->accumulators[0] = (var12.i & 0xffff);

}

/* orc_avg2_8xn_u8 */
static void
_backup_orc_avg2_8xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 8;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var32;
  orc_int8 var33;
  orc_int8 var34;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var32 = ptr4[i];
      /* 1: loadb */
      var33 = ptr5[i];
      /* 2: avgub */
      var34 = ((orc_uint8)var32 + (orc_uint8)var33 + 1)>>1;
      /* 3: storeb */
      ptr0[i] = var34;
    }
  }

}

/* orc_avg2_12xn_u8 */
static void
_backup_orc_avg2_12xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 12;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var32;
  orc_int8 var33;
  orc_int8 var34;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var32 = ptr4[i];
      /* 1: loadb */
      var33 = ptr5[i];
      /* 2: avgub */
      var34 = ((orc_uint8)var32 + (orc_uint8)var33 + 1)>>1;
      /* 3: storeb */
      ptr0[i] = var34;
    }
  }

}

/* orc_avg2_16xn_u8 */
static void
_backup_orc_avg2_16xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 16;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var32;
  orc_int8 var33;
  orc_int8 var34;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var32 = ptr4[i];
      /* 1: loadb */
      var33 = ptr5[i];
      /* 2: avgub */
      var34 = ((orc_uint8)var32 + (orc_uint8)var33 + 1)>>1;
      /* 3: storeb */
      ptr0[i] = var34;
    }
  }

}

/* orc_avg2_32xn_u8 */
static void
_backup_orc_avg2_32xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 32;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var32;
  orc_int8 var33;
  orc_int8 var34;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var32 = ptr4[i];
      /* 1: loadb */
      var33 = ptr5[i];
      /* 2: avgub */
      var34 = ((orc_uint8)var32 + (orc_uint8)var33 + 1)>>1;
      /* 3: storeb */
      ptr0[i] = var34;
    }
  }

}

/* orc_avg2_nxm_u8 */
static void
_backup_orc_avg2_nxm_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var32;
  orc_int8 var33;
  orc_int8 var34;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var32 = ptr4[i];
      /* 1: loadb */
      var33 = ptr5[i];
      /* 2: avgub */
      var34 = ((orc_uint8)var32 + (orc_uint8)var33 + 1)>>1;
      /* 3: storeb */
      ptr0[i] = var34;
    }
  }

}

/* orc_combine4_8xn_u8 */
static void
_backup_orc_combine4_8xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 8;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  const orc_int8 * ORC_RESTRICT ptr6;
  const orc_int8 * ORC_RESTRICT ptr7;
  orc_int8 var34;
  orc_union16 var35;
  orc_int8 var36;
  orc_union16 var37;
  orc_int8 var38;
  orc_union16 var39;
  orc_int8 var40;
  orc_union16 var41;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var42;
#else
  orc_union16 var42;
#endif
  orc_int8 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_union16 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;
  orc_union16 var54;
  orc_union16 var55;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);
    ptr6 = ORC_PTR_OFFSET(ex->arrays[6], ex->params[6] * j);
    ptr7 = ORC_PTR_OFFSET(ex->arrays[7], ex->params[7] * j);

      /* 2: loadpw */
        var35.i = ex->params[24];
      /* 6: loadpw */
        var37.i = ex->params[25];
      /* 11: loadpw */
        var39.i = ex->params[26];
      /* 16: loadpw */
        var41.i = ex->params[27];
      /* 19: loadpw */
        var42.i = (int)0x00000008; /* 8 or 3.95253e-323f */

    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var34 = ptr4[i];
      /* 1: convubw */
      var44.i = (orc_uint8)var34;
      /* 3: mullw */
      var45.i = (var44.i * var35.i) & 0xffff;
      /* 4: loadb */
      var36 = ptr5[i];
      /* 5: convubw */
      var46.i = (orc_uint8)var36;
      /* 7: mullw */
      var47.i = (var46.i * var37.i) & 0xffff;
      /* 8: addw */
      var48.i = var45.i + var47.i;
      /* 9: loadb */
      var38 = ptr6[i];
      /* 10: convubw */
      var49.i = (orc_uint8)var38;
      /* 12: mullw */
      var50.i = (var49.i * var39.i) & 0xffff;
      /* 13: addw */
      var51.i = var48.i + var50.i;
      /* 14: loadb */
      var40 = ptr7[i];
      /* 15: convubw */
      var52.i = (orc_uint8)var40;
      /* 17: mullw */
      var53.i = (var52.i * var41.i) & 0xffff;
      /* 18: addw */
      var54.i = var51.i + var53.i;
      /* 20: addw */
      var55.i = var54.i + var42.i;
      /* 21: convsuswb */
      var43 = ORC_CLAMP_UB(var55.i);
      /* 22: storeb */
      ptr0[i] = var43;
    }
  }

}

/* orc_combine4_12xn_u8 */
static void
_backup_orc_combine4_12xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 12;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  const orc_int8 * ORC_RESTRICT ptr6;
  const orc_int8 * ORC_RESTRICT ptr7;
  orc_int8 var34;
  orc_union16 var35;
  orc_int8 var36;
  orc_union16 var37;
  orc_int8 var38;
  orc_union16 var39;
  orc_int8 var40;
  orc_union16 var41;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var42;
#else
  orc_union16 var42;
#endif
  orc_int8 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_union16 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;
  orc_union16 var54;
  orc_union16 var55;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);
    ptr6 = ORC_PTR_OFFSET(ex->arrays[6], ex->params[6] * j);
    ptr7 = ORC_PTR_OFFSET(ex->arrays[7], ex->params[7] * j);

      /* 2: loadpw */
        var35.i = ex->params[24];
      /* 6: loadpw */
        var37.i = ex->params[25];
      /* 11: loadpw */
        var39.i = ex->params[26];
      /* 16: loadpw */
        var41.i = ex->params[27];
      /* 19: loadpw */
        var42.i = (int)0x00000008; /* 8 or 3.95253e-323f */

    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var34 = ptr4[i];
      /* 1: convubw */
      var44.i = (orc_uint8)var34;
      /* 3: mullw */
      var45.i = (var44.i * var35.i) & 0xffff;
      /* 4: loadb */
      var36 = ptr5[i];
      /* 5: convubw */
      var46.i = (orc_uint8)var36;
      /* 7: mullw */
      var47.i = (var46.i * var37.i) & 0xffff;
      /* 8: addw */
      var48.i = var45.i + var47.i;
      /* 9: loadb */
      var38 = ptr6[i];
      /* 10: convubw */
      var49.i = (orc_uint8)var38;
      /* 12: mullw */
      var50.i = (var49.i * var39.i) & 0xffff;
      /* 13: addw */
      var51.i = var48.i + var50.i;
      /* 14: loadb */
      var40 = ptr7[i];
      /* 15: convubw */
      var52.i = (orc_uint8)var40;
      /* 17: mullw */
      var53.i = (var52.i * var41.i) & 0xffff;
      /* 18: addw */
      var54.i = var51.i + var53.i;
      /* 20: addw */
      var55.i = var54.i + var42.i;
      /* 21: convsuswb */
      var43 = ORC_CLAMP_UB(var55.i);
      /* 22: storeb */
      ptr0[i] = var43;
    }
  }

}

/* orc_combine4_16xn_u8 */
static void
_backup_orc_combine4_16xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 16;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  const orc_int8 * ORC_RESTRICT ptr6;
  const orc_int8 * ORC_RESTRICT ptr7;
  orc_int8 var34;
  orc_union16 var35;
  orc_int8 var36;
  orc_union16 var37;
  orc_int8 var38;
  orc_union16 var39;
  orc_int8 var40;
  orc_union16 var41;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var42;
#else
  orc_union16 var42;
#endif
  orc_int8 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_union16 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;
  orc_union16 var54;
  orc_union16 var55;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);
    ptr6 = ORC_PTR_OFFSET(ex->arrays[6], ex->params[6] * j);
    ptr7 = ORC_PTR_OFFSET(ex->arrays[7], ex->params[7] * j);

      /* 2: loadpw */
        var35.i = ex->params[24];
      /* 6: loadpw */
        var37.i = ex->params[25];
      /* 11: loadpw */
        var39.i = ex->params[26];
      /* 16: loadpw */
        var41.i = ex->params[27];
      /* 19: loadpw */
        var42.i = (int)0x00000008; /* 8 or 3.95253e-323f */

    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var34 = ptr4[i];
      /* 1: convubw */
      var44.i = (orc_uint8)var34;
      /* 3: mullw */
      var45.i = (var44.i * var35.i) & 0xffff;
      /* 4: loadb */
      var36 = ptr5[i];
      /* 5: convubw */
      var46.i = (orc_uint8)var36;
      /* 7: mullw */
      var47.i = (var46.i * var37.i) & 0xffff;
      /* 8: addw */
      var48.i = var45.i + var47.i;
      /* 9: loadb */
      var38 = ptr6[i];
      /* 10: convubw */
      var49.i = (orc_uint8)var38;
      /* 12: mullw */
      var50.i = (var49.i * var39.i) & 0xffff;
      /* 13: addw */
      var51.i = var48.i + var50.i;
      /* 14: loadb */
      var40 = ptr7[i];
      /* 15: convubw */
      var52.i = (orc_uint8)var40;
      /* 17: mullw */
      var53.i = (var52.i * var41.i) & 0xffff;
      /* 18: addw */
      var54.i = var51.i + var53.i;
      /* 20: addw */
      var55.i = var54.i + var42.i;
      /* 21: convsuswb */
      var43 = ORC_CLAMP_UB(var55.i);
      /* 22: storeb */
      ptr0[i] = var43;
    }
  }

}

/* orc_combine4_24xn_u8 */
static void
_backup_orc_combine4_24xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 24;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  const orc_int8 * ORC_RESTRICT ptr6;
  const orc_int8 * ORC_RESTRICT ptr7;
  orc_int8 var34;
  orc_union16 var35;
  orc_int8 var36;
  orc_union16 var37;
  orc_int8 var38;
  orc_union16 var39;
  orc_int8 var40;
  orc_union16 var41;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var42;
#else
  orc_union16 var42;
#endif
  orc_int8 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_union16 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;
  orc_union16 var54;
  orc_union16 var55;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);
    ptr6 = ORC_PTR_OFFSET(ex->arrays[6], ex->params[6] * j);
    ptr7 = ORC_PTR_OFFSET(ex->arrays[7], ex->params[7] * j);

      /* 2: loadpw */
        var35.i = ex->params[24];
      /* 6: loadpw */
        var37.i = ex->params[25];
      /* 11: loadpw */
        var39.i = ex->params[26];
      /* 16: loadpw */
        var41.i = ex->params[27];
      /* 19: loadpw */
        var42.i = (int)0x00000008; /* 8 or 3.95253e-323f */

    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var34 = ptr4[i];
      /* 1: convubw */
      var44.i = (orc_uint8)var34;
      /* 3: mullw */
      var45.i = (var44.i * var35.i) & 0xffff;
      /* 4: loadb */
      var36 = ptr5[i];
      /* 5: convubw */
      var46.i = (orc_uint8)var36;
      /* 7: mullw */
      var47.i = (var46.i * var37.i) & 0xffff;
      /* 8: addw */
      var48.i = var45.i + var47.i;
      /* 9: loadb */
      var38 = ptr6[i];
      /* 10: convubw */
      var49.i = (orc_uint8)var38;
      /* 12: mullw */
      var50.i = (var49.i * var39.i) & 0xffff;
      /* 13: addw */
      var51.i = var48.i + var50.i;
      /* 14: loadb */
      var40 = ptr7[i];
      /* 15: convubw */
      var52.i = (orc_uint8)var40;
      /* 17: mullw */
      var53.i = (var52.i * var41.i) & 0xffff;
      /* 18: addw */
      var54.i = var51.i + var53.i;
      /* 20: addw */
      var55.i = var54.i + var42.i;
      /* 21: convsuswb */
      var43 = ORC_CLAMP_UB(var55.i);
      /* 22: storeb */
      ptr0[i] = var43;
    }
  }

}

/* orc_combine4_32xn_u8 */
static void
_backup_orc_combine4_32xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 32;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  const orc_int8 * ORC_RESTRICT ptr6;
  const orc_int8 * ORC_RESTRICT ptr7;
  orc_int8 var34;
  orc_union16 var35;
  orc_int8 var36;
  orc_union16 var37;
  orc_int8 var38;
  orc_union16 var39;
  orc_int8 var40;
  orc_union16 var41;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var42;
#else
  orc_union16 var42;
#endif
  orc_int8 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_union16 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;
  orc_union16 var54;
  orc_union16 var55;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);
    ptr6 = ORC_PTR_OFFSET(ex->arrays[6], ex->params[6] * j);
    ptr7 = ORC_PTR_OFFSET(ex->arrays[7], ex->params[7] * j);

      /* 2: loadpw */
        var35.i = ex->params[24];
      /* 6: loadpw */
        var37.i = ex->params[25];
      /* 11: loadpw */
        var39.i = ex->params[26];
      /* 16: loadpw */
        var41.i = ex->params[27];
      /* 19: loadpw */
        var42.i = (int)0x00000008; /* 8 or 3.95253e-323f */

    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var34 = ptr4[i];
      /* 1: convubw */
      var44.i = (orc_uint8)var34;
      /* 3: mullw */
      var45.i = (var44.i * var35.i) & 0xffff;
      /* 4: loadb */
      var36 = ptr5[i];
      /* 5: convubw */
      var46.i = (orc_uint8)var36;
      /* 7: mullw */
      var47.i = (var46.i * var37.i) & 0xffff;
      /* 8: addw */
      var48.i = var45.i + var47.i;
      /* 9: loadb */
      var38 = ptr6[i];
      /* 10: convubw */
      var49.i = (orc_uint8)var38;
      /* 12: mullw */
      var50.i = (var49.i * var39.i) & 0xffff;
      /* 13: addw */
      var51.i = var48.i + var50.i;
      /* 14: loadb */
      var40 = ptr7[i];
      /* 15: convubw */
      var52.i = (orc_uint8)var40;
      /* 17: mullw */
      var53.i = (var52.i * var41.i) & 0xffff;
      /* 18: addw */
      var54.i = var51.i + var53.i;
      /* 20: addw */
      var55.i = var54.i + var42.i;
      /* 21: convsuswb */
      var43 = ORC_CLAMP_UB(var55.i);
      /* 22: storeb */
      ptr0[i] = var43;
    }
  }

}

/* orc_combine4_nxm_u8 */
static void
_backup_orc_combine4_nxm_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  const orc_int8 * ORC_RESTRICT ptr6;
  const orc_int8 * ORC_RESTRICT ptr7;
  orc_int8 var34;
  orc_union16 var35;
  orc_int8 var36;
  orc_union16 var37;
  orc_int8 var38;
  orc_union16 var39;
  orc_int8 var40;
  orc_union16 var41;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var42;
#else
  orc_union16 var42;
#endif
  orc_int8 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_union16 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;
  orc_union16 var54;
  orc_union16 var55;
  orc_union16 var56;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);
    ptr6 = ORC_PTR_OFFSET(ex->arrays[6], ex->params[6] * j);
    ptr7 = ORC_PTR_OFFSET(ex->arrays[7], ex->params[7] * j);

      /* 2: loadpw */
        var35.i = ex->params[24];
      /* 6: loadpw */
        var37.i = ex->params[25];
      /* 11: loadpw */
        var39.i = ex->params[26];
      /* 16: loadpw */
        var41.i = ex->params[27];
      /* 19: loadpw */
        var42.i = (int)0x00000008; /* 8 or 3.95253e-323f */

    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var34 = ptr4[i];
      /* 1: convubw */
      var44.i = (orc_uint8)var34;
      /* 3: mullw */
      var45.i = (var44.i * var35.i) & 0xffff;
      /* 4: loadb */
      var36 = ptr5[i];
      /* 5: convubw */
      var46.i = (orc_uint8)var36;
      /* 7: mullw */
      var47.i = (var46.i * var37.i) & 0xffff;
      /* 8: addw */
      var48.i = var45.i + var47.i;
      /* 9: loadb */
      var38 = ptr6[i];
      /* 10: convubw */
      var49.i = (orc_uint8)var38;
      /* 12: mullw */
      var50.i = (var49.i * var39.i) & 0xffff;
      /* 13: addw */
      var51.i = var48.i + var50.i;
      /* 14: loadb */
      var40 = ptr7[i];
      /* 15: convubw */
      var52.i = (orc_uint8)var40;
      /* 17: mullw */
      var53.i = (var52.i * var41.i) & 0xffff;
      /* 18: addw */
      var54.i = var51.i + var53.i;
      /* 20: addw */
      var55.i = var54.i + var42.i;
      /* 21: shrsw */
      var56.i = var55.i >> 4;
      /* 22: convsuswb */
      var43 = ORC_CLAMP_UB(var56.i);
      /* 23: storeb */
      ptr0[i] = var43;
    }
  }

}

/* orc_combine2_8xn_u8 */
static void
_backup_orc_combine2_8xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 8;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var34;
  orc_int8 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_int8 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);

      /* 4: loadpw */
        var36.i = ex->params[24];
      /* 6: loadpw */
        var37.i = ex->params[25];
      /* 9: loadpw */
        var38.i = ex->params[26];

    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var34 = ptr4[i];
      /* 1: convubw */
      var40.i = (orc_uint8)var34;
      /* 2: loadb */
      var35 = ptr5[i];
      /* 3: convubw */
      var41.i = (orc_uint8)var35;
      /* 5: mullw */
      var42.i = (var40.i * var36.i) & 0xffff;
      /* 7: mullw */
      var43.i = (var41.i * var37.i) & 0xffff;
      /* 8: addw */
      var44.i = var42.i + var43.i;
      /* 10: addw */
      var45.i = var44.i + var38.i;
      /* 11: shrsw */
      var46.i = var45.i >> ex->params[27];
      /* 12: convsuswb */
      var39 = ORC_CLAMP_UB(var46.i);
      /* 13: storeb */
      ptr0[i] = var39;
    }
  }

}

/* orc_combine2_12xn_u8 */
static void
_backup_orc_combine2_12xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 12;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var34;
  orc_int8 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_int8 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);

      /* 4: loadpw */
        var36.i = ex->params[24];
      /* 6: loadpw */
        var37.i = ex->params[25];
      /* 9: loadpw */
        var38.i = ex->params[26];

    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var34 = ptr4[i];
      /* 1: convubw */
      var40.i = (orc_uint8)var34;
      /* 2: loadb */
      var35 = ptr5[i];
      /* 3: convubw */
      var41.i = (orc_uint8)var35;
      /* 5: mullw */
      var42.i = (var40.i * var36.i) & 0xffff;
      /* 7: mullw */
      var43.i = (var41.i * var37.i) & 0xffff;
      /* 8: addw */
      var44.i = var42.i + var43.i;
      /* 10: addw */
      var45.i = var44.i + var38.i;
      /* 11: shrsw */
      var46.i = var45.i >> ex->params[27];
      /* 12: convsuswb */
      var39 = ORC_CLAMP_UB(var46.i);
      /* 13: storeb */
      ptr0[i] = var39;
    }
  }

}

/* orc_combine2_16xn_u8 */
static void
_backup_orc_combine2_16xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 16;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var34;
  orc_int8 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_int8 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);

      /* 4: loadpw */
        var36.i = ex->params[24];
      /* 6: loadpw */
        var37.i = ex->params[25];
      /* 9: loadpw */
        var38.i = ex->params[26];

    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var34 = ptr4[i];
      /* 1: convubw */
      var40.i = (orc_uint8)var34;
      /* 2: loadb */
      var35 = ptr5[i];
      /* 3: convubw */
      var41.i = (orc_uint8)var35;
      /* 5: mullw */
      var42.i = (var40.i * var36.i) & 0xffff;
      /* 7: mullw */
      var43.i = (var41.i * var37.i) & 0xffff;
      /* 8: addw */
      var44.i = var42.i + var43.i;
      /* 10: addw */
      var45.i = var44.i + var38.i;
      /* 11: shrsw */
      var46.i = var45.i >> ex->params[27];
      /* 12: convsuswb */
      var39 = ORC_CLAMP_UB(var46.i);
      /* 13: storeb */
      ptr0[i] = var39;
    }
  }

}

/* orc_combine2_nxm_u8 */
static void
_backup_orc_combine2_nxm_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_int8 var34;
  orc_int8 var35;
  orc_union16 var36;
  orc_union16 var37;
  orc_union16 var38;
  orc_int8 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);

      /* 4: loadpw */
        var36.i = ex->params[24];
      /* 6: loadpw */
        var37.i = ex->params[25];
      /* 9: loadpw */
        var38.i = ex->params[26];

    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var34 = ptr4[i];
      /* 1: convubw */
      var40.i = (orc_uint8)var34;
      /* 2: loadb */
      var35 = ptr5[i];
      /* 3: convubw */
      var41.i = (orc_uint8)var35;
      /* 5: mullw */
      var42.i = (var40.i * var36.i) & 0xffff;
      /* 7: mullw */
      var43.i = (var41.i * var37.i) & 0xffff;
      /* 8: addw */
      var44.i = var42.i + var43.i;
      /* 10: addw */
      var45.i = var44.i + var38.i;
      /* 11: shrsw */
      var46.i = var45.i >> ex->params[27];
      /* 12: convsuswb */
      var39 = ORC_CLAMP_UB(var46.i);
      /* 13: storeb */
      ptr0[i] = var39;
    }
  }

}

/* orc_sad_nxm_u8 */
static void
_backup_orc_sad_nxm_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_union32 var12 =  { 0 };
  orc_int8 var32;
  orc_int8 var33;

  for (j = 0; j < m; j++) {
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var32 = ptr4[i];
      /* 1: loadb */
      var33 = ptr5[i];
      /* 2: accsadubl */
      var12.i = var12.i + ORC_ABS((orc_int32)(orc_uint8)var32 - (orc_int32)(orc_uint8)var33);
    }
  }
  ex->accumulators[0] = var12.i;

}

/* orc_sad_8x8_u8 */
static void
_backup_orc_sad_8x8_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 8;
  int m = 8;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_union32 var12 =  { 0 };
  orc_int8 var32;
  orc_int8 var33;

  for (j = 0; j < m; j++) {
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var32 = ptr4[i];
      /* 1: loadb */
      var33 = ptr5[i];
      /* 2: accsadubl */
      var12.i = var12.i + ORC_ABS((orc_int32)(orc_uint8)var32 - (orc_int32)(orc_uint8)var33);
    }
  }
  ex->accumulators[0] = var12.i;

}

/* orc_sad_12x12_u8 */
static void
_backup_orc_sad_12x12_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 12;
  int m = 12;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_union32 var12 =  { 0 };
  orc_int8 var32;
  orc_int8 var33;

  for (j = 0; j < m; j++) {
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var32 = ptr4[i];
      /* 1: loadb */
      var33 = ptr5[i];
      /* 2: accsadubl */
      var12.i = var12.i + ORC_ABS((orc_int32)(orc_uint8)var32 - (orc_int32)(orc_uint8)var33);
    }
  }
  ex->accumulators[0] = var12.i;

}

/* orc_sad_16xn_u8 */
static void
_backup_orc_sad_16xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 16;
  int m = ex->params[ORC_VAR_A1];
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_union32 var12 =  { 0 };
  orc_int8 var32;
  orc_int8 var33;

  for (j = 0; j < m; j++) {
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var32 = ptr4[i];
      /* 1: loadb */
      var33 = ptr5[i];
      /* 2: accsadubl */
      var12.i = var12.i + ORC_ABS((orc_int32)(orc_uint8)var32 - (orc_int32)(orc_uint8)var33);
    }
  }
  ex->accumulators[0] = var12.i;

}

/* orc_sad_32xn_u8 */
static void
_backup_orc_sad_32xn_u8 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = 32;
  int m = ex->params[ORC_VAR_A1];
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_union32 var12 =  { 0 };
  orc_int8 var32;
  orc_int8 var33;

  for (j = 0; j < m; j++) {
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadb */
      var32 = ptr4[i];
      /* 1: loadb */
      var33 = ptr5[i];
      /* 2: accsadubl */
      var12.i = var12.i + ORC_ABS((orc_int32)(orc_uint8)var32 - (orc_int32)(orc_uint8)var33);
    }
  }
  ex->accumulators[0] = var12.i;

}

/* convert_rgb_to_gray */
static void
_backup_convert_rgb_to_gray (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var35;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var36;
#else
  orc_union16 var36;
#endif
  orc_union32 var37;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var38;
#else
  orc_union16 var38;
#endif
  orc_union32 var39;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var40;
#else
  orc_union16 var40;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var41;
#else
  orc_union16 var41;
#endif
  orc_int8 var42;
  orc_union16 var43;
  orc_int8 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_int8 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;
  orc_union16 var54;
  orc_int8 var55;
  orc_union16 var56;
  orc_union16 var57;
  orc_union16 var58;
  orc_union16 var59;
  orc_union16 var60;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];

    /* 5: loadpw */
    var36.i = (int)0x00004c8b; /* 19595 or 9.68122e-320f */
    /* 12: loadpw */
    var38.i = (int)0x00009646; /* 38470 or 1.90067e-319f */
    /* 20: loadpw */
    var40.i = (int)0x00001d2f; /* 7471 or 3.69116e-320f */
    /* 23: loadpw */
    var41.i = (int)0x00000080; /* 128 or 6.32404e-322f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var35 = ptr4[i];
    /* 1: select0lw */
    {
       orc_union32 _src;
       _src.i = var35.i;
       var43.i = _src.x2[0];
    }
    /* 2: select0wb */
    {
       orc_union16 _src;
       _src.i = var43.i;
       var44 = _src.x2[0];
    }
    /* 3: convubw */
    var45.i = (orc_uint8)var44;
    /* 4: swapw */
    var46.i = ORC_SWAP_W(var45.i);
    /* 6: mulhuw */
    var47.i = ((orc_uint32)((orc_uint16)var46.i) * (orc_uint32)((orc_uint16)var36.i)) >> 16;
    /* 7: loadl */
    var37 = ptr4[i];
    /* 8: select0lw */
    {
       orc_union32 _src;
       _src.i = var37.i;
       var48.i = _src.x2[0];
    }
    /* 9: select1wb */
    {
       orc_union16 _src;
       _src.i = var48.i;
       var49 = _src.x2[1];
    }
    /* 10: convubw */
    var50.i = (orc_uint8)var49;
    /* 11: swapw */
    var51.i = ORC_SWAP_W(var50.i);
    /* 13: mulhuw */
    var52.i = ((orc_uint32)((orc_uint16)var51.i) * (orc_uint32)((orc_uint16)var38.i)) >> 16;
    /* 14: addusw */
    var53.i = ORC_CLAMP_UW((orc_uint16)var47.i + (orc_uint16)var52.i);
    /* 15: loadl */
    var39 = ptr4[i];
    /* 16: select1lw */
    {
       orc_union32 _src;
       _src.i = var39.i;
       var54.i = _src.x2[1];
    }
    /* 17: select0wb */
    {
       orc_union16 _src;
       _src.i = var54.i;
       var55 = _src.x2[0];
    }
    /* 18: convubw */
    var56.i = (orc_uint8)var55;
    /* 19: swapw */
    var57.i = ORC_SWAP_W(var56.i);
    /* 21: mulhuw */
    var58.i = ((orc_uint32)((orc_uint16)var57.i) * (orc_uint32)((orc_uint16)var40.i)) >> 16;
    /* 22: addusw */
    var59.i = ORC_CLAMP_UW((orc_uint16)var53.i + (orc_uint16)var58.i);
    /* 24: addusw */
    var60.i = ORC_CLAMP_UW((orc_uint16)var59.i + (orc_uint16)var41.i);
    /* 25: select1wb */
    {
       orc_union16 _src;
       _src.i = var60.i;
       var42 = _src.x2[1];
    }
    /* 26: storeb */
    ptr0[i] = var42;
  }

}

/* canny_calc_delta_x */
static void
_backup_canny_calc_delta_x (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var40;
  orc_union32 var41;
  orc_union32 var42;
  orc_union32 var43;
  orc_union32 var44;
  orc_union32 var45;
  orc_union32 var46;
  orc_union16 var47;
  orc_int8 var48;
  orc_union16 var49;
  orc_int8 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;
  orc_union32 var54;
  orc_union32 var55;
  orc_union16 var56;
  orc_int8 var57;
  orc_union16 var58;
  orc_int8 var59;
  orc_union16 var60;
  orc_union16 var61;
  orc_union16 var62;
  orc_union32 var63;
  orc_union32 var64;
  orc_union32 var65;
  orc_union16 var66;
  orc_int8 var67;
  orc_union16 var68;
  orc_int8 var69;
  orc_union16 var70;
  orc_union16 var71;
  orc_union16 var72;
  orc_union32 var73;
  orc_union32 var74;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var40 = ptr4[i];
    /* 1: select0lw */
    {
       orc_union32 _src;
       _src.i = var40.i;
       var47.i = _src.x2[0];
    }
    /* 2: select1wb */
    {
       orc_union16 _src;
       _src.i = var47.i;
       var48 = _src.x2[1];
    }
    /* 3: loadl */
    var41 = ptr5[i];
    /* 4: select0lw */
    {
       orc_union32 _src;
       _src.i = var41.i;
       var49.i = _src.x2[0];
    }
    /* 5: select1wb */
    {
       orc_union16 _src;
       _src.i = var49.i;
       var50 = _src.x2[1];
    }
    /* 6: convubw */
    var51.i = (orc_uint8)var48;
    /* 7: convubw */
    var52.i = (orc_uint8)var50;
    /* 8: subw */
    var53.i = var51.i - var52.i;
    /* 9: convswl */
    var54.i = var53.i;
    /* 10: mulll */
    var55.i = (((orc_uint32)var54.i) * ((orc_uint32)var54.i)) & 0xffffffff;
    /* 11: loadl */
    var42 = ptr4[i];
    /* 12: select1lw */
    {
       orc_union32 _src;
       _src.i = var42.i;
       var56.i = _src.x2[1];
    }
    /* 13: select0wb */
    {
       orc_union16 _src;
       _src.i = var56.i;
       var57 = _src.x2[0];
    }
    /* 14: loadl */
    var43 = ptr5[i];
    /* 15: select1lw */
    {
       orc_union32 _src;
       _src.i = var43.i;
       var58.i = _src.x2[1];
    }
    /* 16: select0wb */
    {
       orc_union16 _src;
       _src.i = var58.i;
       var59 = _src.x2[0];
    }
    /* 17: convubw */
    var60.i = (orc_uint8)var57;
    /* 18: convubw */
    var61.i = (orc_uint8)var59;
    /* 19: subw */
    var62.i = var60.i - var61.i;
    /* 20: convswl */
    var63.i = var62.i;
    /* 21: mulll */
    var64.i = (((orc_uint32)var63.i) * ((orc_uint32)var63.i)) & 0xffffffff;
    /* 22: addl */
    var65.i = ((orc_uint32)var55.i) + ((orc_uint32)var64.i);
    /* 23: loadl */
    var44 = ptr4[i];
    /* 24: select1lw */
    {
       orc_union32 _src;
       _src.i = var44.i;
       var66.i = _src.x2[1];
    }
    /* 25: select1wb */
    {
       orc_union16 _src;
       _src.i = var66.i;
       var67 = _src.x2[1];
    }
    /* 26: loadl */
    var45 = ptr5[i];
    /* 27: select1lw */
    {
       orc_union32 _src;
       _src.i = var45.i;
       var68.i = _src.x2[1];
    }
    /* 28: select1wb */
    {
       orc_union16 _src;
       _src.i = var68.i;
       var69 = _src.x2[1];
    }
    /* 29: convubw */
    var70.i = (orc_uint8)var67;
    /* 30: convubw */
    var71.i = (orc_uint8)var69;
    /* 31: subw */
    var72.i = var70.i - var71.i;
    /* 32: convswl */
    var73.i = var72.i;
    /* 33: mulll */
    var74.i = (((orc_uint32)var73.i) * ((orc_uint32)var73.i)) & 0xffffffff;
    /* 34: addl */
    var46.i = ((orc_uint32)var65.i) + ((orc_uint32)var74.i);
    /* 35: storel */
    ptr0[i] = var46;
  }

}

/* i420_to_ayuv */
static void
_backup_i420_to_ayuv (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  const orc_int8 * ORC_RESTRICT ptr6;
  orc_int8 var37;
  orc_union32 var38;
  orc_int8 var39;
  orc_int8 var40;
  orc_int8 var41;
  orc_union16 var42;
  orc_union16 var43;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];
  ptr5 = (orc_int8 *)ex->arrays[5];
  ptr6 = (orc_int8 *)ex->arrays[6];

    /* 3: loadpb */
    var37 = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 0: loadupdb */
    var39 = ptr5[i>>1];
    /* 1: loadupdb */
    var40 = ptr6[i>>1];
    /* 2: loadb */
    var41 = ptr4[i];
    /* 4: mergebw */
    {
       orc_union16 _dest;
       _dest.x2[0] = var37;
       _dest.x2[1] = var41;
       var42.i = _dest.i;
    }
    /* 5: mergebw */
    {
       orc_union16 _dest;
       _dest.x2[0] = var39;
       _dest.x2[1] = var40;
       var43.i = _dest.i;
    }
    /* 6: mergewl */
    {
       orc_union32 _dest;
       _dest.x2[0] = var42.i;
       _dest.x2[1] = var43.i;
       var38.i = _dest.i;
    }
    /* 7: storel */
    ptr0[i] = var38;
  }

}

/* test_4x */
static void
_backup_test_4x (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var32;
  orc_union32 var33;
  orc_union32 var34;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var32 = ptr4[i];
    /* 1: loadl */
    var33 = ptr5[i];
    /* 2: addusb */
    var34.x4[0] = ORC_CLAMP_UB((orc_uint8)var32.x4[0] + (orc_uint8)var33.x4[0]);
    var34.x4[1] = ORC_CLAMP_UB((orc_uint8)var32.x4[1] + (orc_uint8)var33.x4[1]);
    var34.x4[2] = ORC_CLAMP_UB((orc_uint8)var32.x4[2] + (orc_uint8)var33.x4[2]);
    var34.x4[3] = ORC_CLAMP_UB((orc_uint8)var32.x4[3] + (orc_uint8)var33.x4[3]);
    /* 3: storel */
    ptr0[i] = var34;
  }

}

/* test_4x_2 */
static void
_backup_test_4x_2 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var32;
  orc_union32 var33;
  orc_union32 var34;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];

    /* 1: loadpb */
    var33.x4[0] = ex->params[24];
    var33.x4[1] = ex->params[24];
    var33.x4[2] = ex->params[24];
    var33.x4[3] = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var32 = ptr4[i];
    /* 2: addusb */
    var34.x4[0] = ORC_CLAMP_UB((orc_uint8)var32.x4[0] + (orc_uint8)var33.x4[0]);
    var34.x4[1] = ORC_CLAMP_UB((orc_uint8)var32.x4[1] + (orc_uint8)var33.x4[1]);
    var34.x4[2] = ORC_CLAMP_UB((orc_uint8)var32.x4[2] + (orc_uint8)var33.x4[2]);
    var34.x4[3] = ORC_CLAMP_UB((orc_uint8)var32.x4[3] + (orc_uint8)var33.x4[3]);
    /* 3: storel */
    ptr0[i] = var34;
  }

}

/* orc_splat_u16 */
static void
_backup_orc_splat_u16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var32;
  orc_union16 var33;

  ptr0 = (orc_union16 *)ex->arrays[0];

    /* 0: loadpw */
    var32.i = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 1: copyw */
    var33.i = var32.i;
    /* 2: storew */
    ptr0[i] = var33;
  }

}

/* orc_splat_u32 */
static void
_backup_orc_splat_u32 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  orc_union32 var32;
  orc_union32 var33;

  ptr0 = (orc_union32 *)ex->arrays[0];

    /* 0: loadpl */
    var32.i = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 1: copyl */
    var33.i = var32.i;
    /* 2: storel */
    ptr0[i] = var33;
  }

}

/* orc_splat_u16_2d */
static void
_backup_orc_splat_u16_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 var32;
  orc_union16 var33;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);

      /* 0: loadpw */
        var32.i = ex->params[24];

    for (i = 0; i < n; i++) {
      /* 1: copyw */
      var33.i = var32.i;
      /* 2: storew */
      ptr0[i] = var33;
    }
  }

}

/* orc_splat_u32_2d */
static void
_backup_orc_splat_u32_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union32 * ORC_RESTRICT ptr0;
  orc_union32 var32;
  orc_union32 var33;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);

      /* 0: loadpl */
        var32.i = ex->params[24];

    for (i = 0; i < n; i++) {
      /* 1: copyl */
      var33.i = var32.i;
      /* 2: storel */
      ptr0[i] = var33;
    }
  }

}

/* orc_copy_u16_2d */
static void
_backup_orc_copy_u16_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  orc_union16 var32;
  orc_union16 var33;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadw */
      var32 = ptr4[i];
      /* 1: copyw */
      var33.i = var32.i;
      /* 2: storew */
      ptr0[i] = var33;
    }
  }

}

/* orc_copy_u32_2d */
static void
_backup_orc_copy_u32_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var32;
  orc_union32 var33;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadl */
      var32 = ptr4[i];
      /* 1: copyl */
      var33.i = var32.i;
      /* 2: storel */
      ptr0[i] = var33;
    }
  }

}

/* orc_composite_add_8888_8888_2d */
static void
_backup_orc_composite_add_8888_8888_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var32;
  orc_union32 var33;
  orc_union32 var34;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadl */
      var32 = ptr0[i];
      /* 1: loadl */
      var33 = ptr4[i];
      /* 2: addusb */
      var34.x4[0] = ORC_CLAMP_UB((orc_uint8)var32.x4[0] + (orc_uint8)var33.x4[0]);
      var34.x4[1] = ORC_CLAMP_UB((orc_uint8)var32.x4[1] + (orc_uint8)var33.x4[1]);
      var34.x4[2] = ORC_CLAMP_UB((orc_uint8)var32.x4[2] + (orc_uint8)var33.x4[2]);
      var34.x4[3] = ORC_CLAMP_UB((orc_uint8)var32.x4[3] + (orc_uint8)var33.x4[3]);
      /* 3: storel */
      ptr0[i] = var34;
    }
  }

}

/* orc_composite_add_8_8_line */
static void
_backup_orc_composite_add_8_8_line (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var32;
  orc_int8 var33;
  orc_int8 var34;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var32 = ptr0[i];
    /* 1: loadb */
    var33 = ptr4[i];
    /* 2: addusb */
    var34 = ORC_CLAMP_UB((orc_uint8)var32 + (orc_uint8)var33);
    /* 3: storeb */
    ptr0[i] = var34;
  }

}

/* orc_composite_add_n_8_8_line */
static void
_backup_orc_composite_add_n_8_8_line (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var34;
  orc_union16 var35;
  orc_int8 var36;
  orc_int8 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_int8 var41;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];

    /* 2: loadpw */
    var35.i = ex->params[24];

  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var34 = ptr4[i];
    /* 1: convubw */
    var38.i = (orc_uint8)var34;
    /* 3: mullw */
    var39.i = (var38.i * var35.i) & 0xffff;
    /* 4: div255w */
    var40.i = ((orc_uint16)(((orc_uint16)(var39.i+128)) + (((orc_uint16)(var39.i+128))>>8)))>>8;
    /* 5: convwb */
    var41 = var40.i;
    /* 6: loadb */
    var36 = ptr0[i];
    /* 7: addusb */
    var37 = ORC_CLAMP_UB((orc_uint8)var36 + (orc_uint8)var41);
    /* 8: storeb */
    ptr0[i] = var37;
  }

}

/* orc_code_combine_add_u */
static void
_backup_orc_code_combine_add_u (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var35;
  orc_union32 var36;
  orc_union32 var37;
  orc_union32 var38;
  orc_union64 var39;
  orc_union64 var40;
  orc_union64 var41;
  orc_union64 var42;
  orc_union64 var43;
  orc_union32 var44;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var35 = ptr4[i];
    /* 1: convubw */
    var39.x4[0] = (orc_uint8)var35.x4[0];
    var39.x4[1] = (orc_uint8)var35.x4[1];
    var39.x4[2] = (orc_uint8)var35.x4[2];
    var39.x4[3] = (orc_uint8)var35.x4[3];
    /* 2: loadl */
    var36 = ptr5[i];
    /* 3: convubw */
    var40.x4[0] = (orc_uint8)var36.x4[0];
    var40.x4[1] = (orc_uint8)var36.x4[1];
    var40.x4[2] = (orc_uint8)var36.x4[2];
    var40.x4[3] = (orc_uint8)var36.x4[3];
    /* 4: splatw3q */
    var41.i = ((((orc_uint64)var40.i)>>48) << 48) | ((((orc_uint64)var40.i)>>48)<<32) | ((((orc_uint64)var40.i)>>48) << 16) | ((((orc_uint64)var40.i)>>48));
    /* 5: mullw */
    var42.x4[0] = (var39.x4[0] * var41.x4[0]) & 0xffff;
    var42.x4[1] = (var39.x4[1] * var41.x4[1]) & 0xffff;
    var42.x4[2] = (var39.x4[2] * var41.x4[2]) & 0xffff;
    var42.x4[3] = (var39.x4[3] * var41.x4[3]) & 0xffff;
    /* 6: div255w */
    var43.x4[0] = ((orc_uint16)(((orc_uint16)(var42.x4[0]+128)) + (((orc_uint16)(var42.x4[0]+128))>>8)))>>8;
    var43.x4[1] = ((orc_uint16)(((orc_uint16)(var42.x4[1]+128)) + (((orc_uint16)(var42.x4[1]+128))>>8)))>>8;
    var43.x4[2] = ((orc_uint16)(((orc_uint16)(var42.x4[2]+128)) + (((orc_uint16)(var42.x4[2]+128))>>8)))>>8;
    var43.x4[3] = ((orc_uint16)(((orc_uint16)(var42.x4[3]+128)) + (((orc_uint16)(var42.x4[3]+128))>>8)))>>8;
    /* 7: convwb */
    var44.x4[0] = var43.x4[0];
    var44.x4[1] = var43.x4[1];
    var44.x4[2] = var43.x4[2];
    var44.x4[3] = var43.x4[3];
    /* 8: loadl */
    var37 = ptr0[i];
    /* 9: addusb */
    var38.x4[0] = ORC_CLAMP_UB((orc_uint8)var37.x4[0] + (orc_uint8)var44.x4[0]);
    var38.x4[1] = ORC_CLAMP_UB((orc_uint8)var37.x4[1] + (orc_uint8)var44.x4[1]);
    var38.x4[2] = ORC_CLAMP_UB((orc_uint8)var37.x4[2] + (orc_uint8)var44.x4[2]);
    var38.x4[3] = ORC_CLAMP_UB((orc_uint8)var37.x4[3] + (orc_uint8)var44.x4[3]);
    /* 10: storel */
    ptr0[i] = var38;
  }

}

/* orc_code_combine_add_u_n */
static void
_backup_orc_code_combine_add_u_n (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var32;
  orc_union32 var33;
  orc_union32 var34;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var32 = ptr0[i];
    /* 1: loadl */
    var33 = ptr4[i];
    /* 2: addusb */
    var34.x4[0] = ORC_CLAMP_UB((orc_uint8)var32.x4[0] + (orc_uint8)var33.x4[0]);
    var34.x4[1] = ORC_CLAMP_UB((orc_uint8)var32.x4[1] + (orc_uint8)var33.x4[1]);
    var34.x4[2] = ORC_CLAMP_UB((orc_uint8)var32.x4[2] + (orc_uint8)var33.x4[2]);
    var34.x4[3] = ORC_CLAMP_UB((orc_uint8)var32.x4[3] + (orc_uint8)var33.x4[3]);
    /* 3: storel */
    ptr0[i] = var34;
  }

}

/* orc_code_combine_over_u */
static void
_backup_orc_code_combine_over_u (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var37;
  orc_union32 var38;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var39;
#else
  orc_union64 var39;
#endif
  orc_union32 var40;
  orc_union64 var41;
  orc_union64 var42;
  orc_union64 var43;
  orc_union64 var44;
  orc_union64 var45;
  orc_union32 var46;
  orc_union32 var47;
  orc_union64 var48;
  orc_union64 var49;
  orc_union64 var50;
  orc_union64 var51;
  orc_union64 var52;
  orc_union32 var53;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];

    /* 10: loadpw */
    var39.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var39.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var39.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var39.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var37 = ptr4[i];
    /* 1: convubw */
    var41.x4[0] = (orc_uint8)var37.x4[0];
    var41.x4[1] = (orc_uint8)var37.x4[1];
    var41.x4[2] = (orc_uint8)var37.x4[2];
    var41.x4[3] = (orc_uint8)var37.x4[3];
    /* 2: loadl */
    var38 = ptr5[i];
    /* 3: convubw */
    var42.x4[0] = (orc_uint8)var38.x4[0];
    var42.x4[1] = (orc_uint8)var38.x4[1];
    var42.x4[2] = (orc_uint8)var38.x4[2];
    var42.x4[3] = (orc_uint8)var38.x4[3];
    /* 4: splatw3q */
    var43.i = ((((orc_uint64)var42.i)>>48) << 48) | ((((orc_uint64)var42.i)>>48)<<32) | ((((orc_uint64)var42.i)>>48) << 16) | ((((orc_uint64)var42.i)>>48));
    /* 5: mullw */
    var44.x4[0] = (var41.x4[0] * var43.x4[0]) & 0xffff;
    var44.x4[1] = (var41.x4[1] * var43.x4[1]) & 0xffff;
    var44.x4[2] = (var41.x4[2] * var43.x4[2]) & 0xffff;
    var44.x4[3] = (var41.x4[3] * var43.x4[3]) & 0xffff;
    /* 6: div255w */
    var45.x4[0] = ((orc_uint16)(((orc_uint16)(var44.x4[0]+128)) + (((orc_uint16)(var44.x4[0]+128))>>8)))>>8;
    var45.x4[1] = ((orc_uint16)(((orc_uint16)(var44.x4[1]+128)) + (((orc_uint16)(var44.x4[1]+128))>>8)))>>8;
    var45.x4[2] = ((orc_uint16)(((orc_uint16)(var44.x4[2]+128)) + (((orc_uint16)(var44.x4[2]+128))>>8)))>>8;
    var45.x4[3] = ((orc_uint16)(((orc_uint16)(var44.x4[3]+128)) + (((orc_uint16)(var44.x4[3]+128))>>8)))>>8;
    /* 7: convwb */
    var46.x4[0] = var45.x4[0];
    var46.x4[1] = var45.x4[1];
    var46.x4[2] = var45.x4[2];
    var46.x4[3] = var45.x4[3];
    /* 8: loadl */
    var47 = ptr0[i];
    /* 9: convubw */
    var48.x4[0] = (orc_uint8)var47.x4[0];
    var48.x4[1] = (orc_uint8)var47.x4[1];
    var48.x4[2] = (orc_uint8)var47.x4[2];
    var48.x4[3] = (orc_uint8)var47.x4[3];
    /* 11: xorw */
    var49.x4[0] = var45.x4[0] ^ var39.x4[0];
    var49.x4[1] = var45.x4[1] ^ var39.x4[1];
    var49.x4[2] = var45.x4[2] ^ var39.x4[2];
    var49.x4[3] = var45.x4[3] ^ var39.x4[3];
    /* 12: splatw3q */
    var50.i = ((((orc_uint64)var49.i)>>48) << 48) | ((((orc_uint64)var49.i)>>48)<<32) | ((((orc_uint64)var49.i)>>48) << 16) | ((((orc_uint64)var49.i)>>48));
    /* 13: mullw */
    var51.x4[0] = (var48.x4[0] * var50.x4[0]) & 0xffff;
    var51.x4[1] = (var48.x4[1] * var50.x4[1]) & 0xffff;
    var51.x4[2] = (var48.x4[2] * var50.x4[2]) & 0xffff;
    var51.x4[3] = (var48.x4[3] * var50.x4[3]) & 0xffff;
    /* 14: div255w */
    var52.x4[0] = ((orc_uint16)(((orc_uint16)(var51.x4[0]+128)) + (((orc_uint16)(var51.x4[0]+128))>>8)))>>8;
    var52.x4[1] = ((orc_uint16)(((orc_uint16)(var51.x4[1]+128)) + (((orc_uint16)(var51.x4[1]+128))>>8)))>>8;
    var52.x4[2] = ((orc_uint16)(((orc_uint16)(var51.x4[2]+128)) + (((orc_uint16)(var51.x4[2]+128))>>8)))>>8;
    var52.x4[3] = ((orc_uint16)(((orc_uint16)(var51.x4[3]+128)) + (((orc_uint16)(var51.x4[3]+128))>>8)))>>8;
    /* 15: convwb */
    var53.x4[0] = var52.x4[0];
    var53.x4[1] = var52.x4[1];
    var53.x4[2] = var52.x4[2];
    var53.x4[3] = var52.x4[3];
    /* 16: addusb */
    var40.x4[0] = ORC_CLAMP_UB((orc_uint8)var53.x4[0] + (orc_uint8)var46.x4[0]);
    var40.x4[1] = ORC_CLAMP_UB((orc_uint8)var53.x4[1] + (orc_uint8)var46.x4[1]);
    var40.x4[2] = ORC_CLAMP_UB((orc_uint8)var53.x4[2] + (orc_uint8)var46.x4[2]);
    var40.x4[3] = ORC_CLAMP_UB((orc_uint8)var53.x4[3] + (orc_uint8)var46.x4[3]);
    /* 17: storel */
    ptr0[i] = var40;
  }

}

/* orc_code_combine_over_u_n */
static void
_backup_orc_code_combine_over_u_n (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var37;
#else
  orc_union64 var37;
#endif
  orc_union32 var38;
  orc_union32 var39;
  orc_union64 var40;
  orc_union32 var41;
  orc_union64 var42;
  orc_union64 var43;
  orc_union64 var44;
  orc_union64 var45;
  orc_union64 var46;
  orc_union32 var47;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];

    /* 4: loadpw */
    var37.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var37.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var37.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var37.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var39 = ptr4[i];
    /* 1: convubw */
    var40.x4[0] = (orc_uint8)var39.x4[0];
    var40.x4[1] = (orc_uint8)var39.x4[1];
    var40.x4[2] = (orc_uint8)var39.x4[2];
    var40.x4[3] = (orc_uint8)var39.x4[3];
    /* 2: loadl */
    var41 = ptr0[i];
    /* 3: convubw */
    var42.x4[0] = (orc_uint8)var41.x4[0];
    var42.x4[1] = (orc_uint8)var41.x4[1];
    var42.x4[2] = (orc_uint8)var41.x4[2];
    var42.x4[3] = (orc_uint8)var41.x4[3];
    /* 5: xorw */
    var43.x4[0] = var40.x4[0] ^ var37.x4[0];
    var43.x4[1] = var40.x4[1] ^ var37.x4[1];
    var43.x4[2] = var40.x4[2] ^ var37.x4[2];
    var43.x4[3] = var40.x4[3] ^ var37.x4[3];
    /* 6: splatw3q */
    var44.i = ((((orc_uint64)var43.i)>>48) << 48) | ((((orc_uint64)var43.i)>>48)<<32) | ((((orc_uint64)var43.i)>>48) << 16) | ((((orc_uint64)var43.i)>>48));
    /* 7: mullw */
    var45.x4[0] = (var42.x4[0] * var44.x4[0]) & 0xffff;
    var45.x4[1] = (var42.x4[1] * var44.x4[1]) & 0xffff;
    var45.x4[2] = (var42.x4[2] * var44.x4[2]) & 0xffff;
    var45.x4[3] = (var42.x4[3] * var44.x4[3]) & 0xffff;
    /* 8: div255w */
    var46.x4[0] = ((orc_uint16)(((orc_uint16)(var45.x4[0]+128)) + (((orc_uint16)(var45.x4[0]+128))>>8)))>>8;
    var46.x4[1] = ((orc_uint16)(((orc_uint16)(var45.x4[1]+128)) + (((orc_uint16)(var45.x4[1]+128))>>8)))>>8;
    var46.x4[2] = ((orc_uint16)(((orc_uint16)(var45.x4[2]+128)) + (((orc_uint16)(var45.x4[2]+128))>>8)))>>8;
    var46.x4[3] = ((orc_uint16)(((orc_uint16)(var45.x4[3]+128)) + (((orc_uint16)(var45.x4[3]+128))>>8)))>>8;
    /* 9: convwb */
    var47.x4[0] = var46.x4[0];
    var47.x4[1] = var46.x4[1];
    var47.x4[2] = var46.x4[2];
    var47.x4[3] = var46.x4[3];
    /* 10: addusb */
    var38.x4[0] = ORC_CLAMP_UB((orc_uint8)var47.x4[0] + (orc_uint8)var39.x4[0]);
    var38.x4[1] = ORC_CLAMP_UB((orc_uint8)var47.x4[1] + (orc_uint8)var39.x4[1]);
    var38.x4[2] = ORC_CLAMP_UB((orc_uint8)var47.x4[2] + (orc_uint8)var39.x4[2]);
    var38.x4[3] = ORC_CLAMP_UB((orc_uint8)var47.x4[3] + (orc_uint8)var39.x4[3]);
    /* 11: storel */
    ptr0[i] = var38;
  }

}

/* orc_code_combine_in_u */
static void
_backup_orc_code_combine_in_u (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var37;
  orc_union32 var38;
  orc_union32 var39;
  orc_union32 var40;
  orc_union64 var41;
  orc_union64 var42;
  orc_union64 var43;
  orc_union64 var44;
  orc_union64 var45;
  orc_union64 var46;
  orc_union64 var47;
  orc_union64 var48;
  orc_union64 var49;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var37 = ptr4[i];
    /* 1: convubw */
    var41.x4[0] = (orc_uint8)var37.x4[0];
    var41.x4[1] = (orc_uint8)var37.x4[1];
    var41.x4[2] = (orc_uint8)var37.x4[2];
    var41.x4[3] = (orc_uint8)var37.x4[3];
    /* 2: loadl */
    var38 = ptr5[i];
    /* 3: convubw */
    var42.x4[0] = (orc_uint8)var38.x4[0];
    var42.x4[1] = (orc_uint8)var38.x4[1];
    var42.x4[2] = (orc_uint8)var38.x4[2];
    var42.x4[3] = (orc_uint8)var38.x4[3];
    /* 4: splatw3q */
    var43.i = ((((orc_uint64)var42.i)>>48) << 48) | ((((orc_uint64)var42.i)>>48)<<32) | ((((orc_uint64)var42.i)>>48) << 16) | ((((orc_uint64)var42.i)>>48));
    /* 5: mullw */
    var44.x4[0] = (var41.x4[0] * var43.x4[0]) & 0xffff;
    var44.x4[1] = (var41.x4[1] * var43.x4[1]) & 0xffff;
    var44.x4[2] = (var41.x4[2] * var43.x4[2]) & 0xffff;
    var44.x4[3] = (var41.x4[3] * var43.x4[3]) & 0xffff;
    /* 6: div255w */
    var45.x4[0] = ((orc_uint16)(((orc_uint16)(var44.x4[0]+128)) + (((orc_uint16)(var44.x4[0]+128))>>8)))>>8;
    var45.x4[1] = ((orc_uint16)(((orc_uint16)(var44.x4[1]+128)) + (((orc_uint16)(var44.x4[1]+128))>>8)))>>8;
    var45.x4[2] = ((orc_uint16)(((orc_uint16)(var44.x4[2]+128)) + (((orc_uint16)(var44.x4[2]+128))>>8)))>>8;
    var45.x4[3] = ((orc_uint16)(((orc_uint16)(var44.x4[3]+128)) + (((orc_uint16)(var44.x4[3]+128))>>8)))>>8;
    /* 7: loadl */
    var39 = ptr0[i];
    /* 8: convubw */
    var46.x4[0] = (orc_uint8)var39.x4[0];
    var46.x4[1] = (orc_uint8)var39.x4[1];
    var46.x4[2] = (orc_uint8)var39.x4[2];
    var46.x4[3] = (orc_uint8)var39.x4[3];
    /* 9: splatw3q */
    var47.i = ((((orc_uint64)var46.i)>>48) << 48) | ((((orc_uint64)var46.i)>>48)<<32) | ((((orc_uint64)var46.i)>>48) << 16) | ((((orc_uint64)var46.i)>>48));
    /* 10: mullw */
    var48.x4[0] = (var45.x4[0] * var47.x4[0]) & 0xffff;
    var48.x4[1] = (var45.x4[1] * var47.x4[1]) & 0xffff;
    var48.x4[2] = (var45.x4[2] * var47.x4[2]) & 0xffff;
    var48.x4[3] = (var45.x4[3] * var47.x4[3]) & 0xffff;
    /* 11: div255w */
    var49.x4[0] = ((orc_uint16)(((orc_uint16)(var48.x4[0]+128)) + (((orc_uint16)(var48.x4[0]+128))>>8)))>>8;
    var49.x4[1] = ((orc_uint16)(((orc_uint16)(var48.x4[1]+128)) + (((orc_uint16)(var48.x4[1]+128))>>8)))>>8;
    var49.x4[2] = ((orc_uint16)(((orc_uint16)(var48.x4[2]+128)) + (((orc_uint16)(var48.x4[2]+128))>>8)))>>8;
    var49.x4[3] = ((orc_uint16)(((orc_uint16)(var48.x4[3]+128)) + (((orc_uint16)(var48.x4[3]+128))>>8)))>>8;
    /* 12: convwb */
    var40.x4[0] = var49.x4[0];
    var40.x4[1] = var49.x4[1];
    var40.x4[2] = var49.x4[2];
    var40.x4[3] = var49.x4[3];
    /* 13: storel */
    ptr0[i] = var40;
  }

}

/* orc_code_combine_in_u_n */
static void
_backup_orc_code_combine_in_u_n (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var37;
  orc_union32 var38;
  orc_union32 var39;
  orc_union64 var40;
  orc_union64 var41;
  orc_union64 var42;
  orc_union64 var43;
  orc_union64 var44;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var37 = ptr4[i];
    /* 1: convubw */
    var40.x4[0] = (orc_uint8)var37.x4[0];
    var40.x4[1] = (orc_uint8)var37.x4[1];
    var40.x4[2] = (orc_uint8)var37.x4[2];
    var40.x4[3] = (orc_uint8)var37.x4[3];
    /* 2: loadl */
    var38 = ptr0[i];
    /* 3: convubw */
    var41.x4[0] = (orc_uint8)var38.x4[0];
    var41.x4[1] = (orc_uint8)var38.x4[1];
    var41.x4[2] = (orc_uint8)var38.x4[2];
    var41.x4[3] = (orc_uint8)var38.x4[3];
    /* 4: splatw3q */
    var42.i = ((((orc_uint64)var41.i)>>48) << 48) | ((((orc_uint64)var41.i)>>48)<<32) | ((((orc_uint64)var41.i)>>48) << 16) | ((((orc_uint64)var41.i)>>48));
    /* 5: mullw */
    var43.x4[0] = (var40.x4[0] * var42.x4[0]) & 0xffff;
    var43.x4[1] = (var40.x4[1] * var42.x4[1]) & 0xffff;
    var43.x4[2] = (var40.x4[2] * var42.x4[2]) & 0xffff;
    var43.x4[3] = (var40.x4[3] * var42.x4[3]) & 0xffff;
    /* 6: div255w */
    var44.x4[0] = ((orc_uint16)(((orc_uint16)(var43.x4[0]+128)) + (((orc_uint16)(var43.x4[0]+128))>>8)))>>8;
    var44.x4[1] = ((orc_uint16)(((orc_uint16)(var43.x4[1]+128)) + (((orc_uint16)(var43.x4[1]+128))>>8)))>>8;
    var44.x4[2] = ((orc_uint16)(((orc_uint16)(var43.x4[2]+128)) + (((orc_uint16)(var43.x4[2]+128))>>8)))>>8;
    var44.x4[3] = ((orc_uint16)(((orc_uint16)(var43.x4[3]+128)) + (((orc_uint16)(var43.x4[3]+128))>>8)))>>8;
    /* 7: convwb */
    var39.x4[0] = var44.x4[0];
    var39.x4[1] = var44.x4[1];
    var39.x4[2] = var44.x4[2];
    var39.x4[3] = var44.x4[3];
    /* 8: storel */
    ptr0[i] = var39;
  }

}

/* orc_code_combine_out_u */
static void
_backup_orc_code_combine_out_u (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var37;
  orc_union32 var38;
  orc_union32 var39;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var40;
#else
  orc_union64 var40;
#endif
  orc_union32 var41;
  orc_union64 var42;
  orc_union64 var43;
  orc_union64 var44;
  orc_union64 var45;
  orc_union64 var46;
  orc_union64 var47;
  orc_union64 var48;
  orc_union64 var49;
  orc_union64 var50;
  orc_union64 var51;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];

    /* 10: loadpw */
    var40.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var40.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var40.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var40.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var37 = ptr4[i];
    /* 1: convubw */
    var42.x4[0] = (orc_uint8)var37.x4[0];
    var42.x4[1] = (orc_uint8)var37.x4[1];
    var42.x4[2] = (orc_uint8)var37.x4[2];
    var42.x4[3] = (orc_uint8)var37.x4[3];
    /* 2: loadl */
    var38 = ptr5[i];
    /* 3: convubw */
    var43.x4[0] = (orc_uint8)var38.x4[0];
    var43.x4[1] = (orc_uint8)var38.x4[1];
    var43.x4[2] = (orc_uint8)var38.x4[2];
    var43.x4[3] = (orc_uint8)var38.x4[3];
    /* 4: splatw3q */
    var44.i = ((((orc_uint64)var43.i)>>48) << 48) | ((((orc_uint64)var43.i)>>48)<<32) | ((((orc_uint64)var43.i)>>48) << 16) | ((((orc_uint64)var43.i)>>48));
    /* 5: mullw */
    var45.x4[0] = (var42.x4[0] * var44.x4[0]) & 0xffff;
    var45.x4[1] = (var42.x4[1] * var44.x4[1]) & 0xffff;
    var45.x4[2] = (var42.x4[2] * var44.x4[2]) & 0xffff;
    var45.x4[3] = (var42.x4[3] * var44.x4[3]) & 0xffff;
    /* 6: div255w */
    var46.x4[0] = ((orc_uint16)(((orc_uint16)(var45.x4[0]+128)) + (((orc_uint16)(var45.x4[0]+128))>>8)))>>8;
    var46.x4[1] = ((orc_uint16)(((orc_uint16)(var45.x4[1]+128)) + (((orc_uint16)(var45.x4[1]+128))>>8)))>>8;
    var46.x4[2] = ((orc_uint16)(((orc_uint16)(var45.x4[2]+128)) + (((orc_uint16)(var45.x4[2]+128))>>8)))>>8;
    var46.x4[3] = ((orc_uint16)(((orc_uint16)(var45.x4[3]+128)) + (((orc_uint16)(var45.x4[3]+128))>>8)))>>8;
    /* 7: loadl */
    var39 = ptr0[i];
    /* 8: convubw */
    var47.x4[0] = (orc_uint8)var39.x4[0];
    var47.x4[1] = (orc_uint8)var39.x4[1];
    var47.x4[2] = (orc_uint8)var39.x4[2];
    var47.x4[3] = (orc_uint8)var39.x4[3];
    /* 9: splatw3q */
    var48.i = ((((orc_uint64)var47.i)>>48) << 48) | ((((orc_uint64)var47.i)>>48)<<32) | ((((orc_uint64)var47.i)>>48) << 16) | ((((orc_uint64)var47.i)>>48));
    /* 11: xorw */
    var49.x4[0] = var48.x4[0] ^ var40.x4[0];
    var49.x4[1] = var48.x4[1] ^ var40.x4[1];
    var49.x4[2] = var48.x4[2] ^ var40.x4[2];
    var49.x4[3] = var48.x4[3] ^ var40.x4[3];
    /* 12: mullw */
    var50.x4[0] = (var46.x4[0] * var49.x4[0]) & 0xffff;
    var50.x4[1] = (var46.x4[1] * var49.x4[1]) & 0xffff;
    var50.x4[2] = (var46.x4[2] * var49.x4[2]) & 0xffff;
    var50.x4[3] = (var46.x4[3] * var49.x4[3]) & 0xffff;
    /* 13: div255w */
    var51.x4[0] = ((orc_uint16)(((orc_uint16)(var50.x4[0]+128)) + (((orc_uint16)(var50.x4[0]+128))>>8)))>>8;
    var51.x4[1] = ((orc_uint16)(((orc_uint16)(var50.x4[1]+128)) + (((orc_uint16)(var50.x4[1]+128))>>8)))>>8;
    var51.x4[2] = ((orc_uint16)(((orc_uint16)(var50.x4[2]+128)) + (((orc_uint16)(var50.x4[2]+128))>>8)))>>8;
    var51.x4[3] = ((orc_uint16)(((orc_uint16)(var50.x4[3]+128)) + (((orc_uint16)(var50.x4[3]+128))>>8)))>>8;
    /* 14: convwb */
    var41.x4[0] = var51.x4[0];
    var41.x4[1] = var51.x4[1];
    var41.x4[2] = var51.x4[2];
    var41.x4[3] = var51.x4[3];
    /* 15: storel */
    ptr0[i] = var41;
  }

}

/* orc_code_combine_out_u_n */
static void
_backup_orc_code_combine_out_u_n (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var37;
  orc_union32 var38;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var39;
#else
  orc_union64 var39;
#endif
  orc_union32 var40;
  orc_union64 var41;
  orc_union64 var42;
  orc_union64 var43;
  orc_union64 var44;
  orc_union64 var45;
  orc_union64 var46;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];

    /* 5: loadpw */
    var39.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var39.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var39.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var39.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var37 = ptr4[i];
    /* 1: convubw */
    var41.x4[0] = (orc_uint8)var37.x4[0];
    var41.x4[1] = (orc_uint8)var37.x4[1];
    var41.x4[2] = (orc_uint8)var37.x4[2];
    var41.x4[3] = (orc_uint8)var37.x4[3];
    /* 2: loadl */
    var38 = ptr0[i];
    /* 3: convubw */
    var42.x4[0] = (orc_uint8)var38.x4[0];
    var42.x4[1] = (orc_uint8)var38.x4[1];
    var42.x4[2] = (orc_uint8)var38.x4[2];
    var42.x4[3] = (orc_uint8)var38.x4[3];
    /* 4: splatw3q */
    var43.i = ((((orc_uint64)var42.i)>>48) << 48) | ((((orc_uint64)var42.i)>>48)<<32) | ((((orc_uint64)var42.i)>>48) << 16) | ((((orc_uint64)var42.i)>>48));
    /* 6: xorw */
    var44.x4[0] = var43.x4[0] ^ var39.x4[0];
    var44.x4[1] = var43.x4[1] ^ var39.x4[1];
    var44.x4[2] = var43.x4[2] ^ var39.x4[2];
    var44.x4[3] = var43.x4[3] ^ var39.x4[3];
    /* 7: mullw */
    var45.x4[0] = (var41.x4[0] * var44.x4[0]) & 0xffff;
    var45.x4[1] = (var41.x4[1] * var44.x4[1]) & 0xffff;
    var45.x4[2] = (var41.x4[2] * var44.x4[2]) & 0xffff;
    var45.x4[3] = (var41.x4[3] * var44.x4[3]) & 0xffff;
    /* 8: div255w */
    var46.x4[0] = ((orc_uint16)(((orc_uint16)(var45.x4[0]+128)) + (((orc_uint16)(var45.x4[0]+128))>>8)))>>8;
    var46.x4[1] = ((orc_uint16)(((orc_uint16)(var45.x4[1]+128)) + (((orc_uint16)(var45.x4[1]+128))>>8)))>>8;
    var46.x4[2] = ((orc_uint16)(((orc_uint16)(var45.x4[2]+128)) + (((orc_uint16)(var45.x4[2]+128))>>8)))>>8;
    var46.x4[3] = ((orc_uint16)(((orc_uint16)(var45.x4[3]+128)) + (((orc_uint16)(var45.x4[3]+128))>>8)))>>8;
    /* 9: convwb */
    var40.x4[0] = var46.x4[0];
    var40.x4[1] = var46.x4[1];
    var40.x4[2] = var46.x4[2];
    var40.x4[3] = var46.x4[3];
    /* 10: storel */
    ptr0[i] = var40;
  }

}

/* orc_code_combine_atop_u */
static void
_backup_orc_code_combine_atop_u (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var40;
  orc_union32 var41;
  orc_union32 var42;
  orc_union32 var43;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var44;
#else
  orc_union64 var44;
#endif
  orc_union32 var45;
  orc_union64 var46;
  orc_union64 var47;
  orc_union64 var48;
  orc_union64 var49;
  orc_union64 var50;
  orc_union64 var51;
  orc_union64 var52;
  orc_union64 var53;
  orc_union64 var54;
  orc_union32 var55;
  orc_union64 var56;
  orc_union64 var57;
  orc_union64 var58;
  orc_union64 var59;
  orc_union64 var60;
  orc_union32 var61;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];

    /* 16: loadpw */
    var44.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var44.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var44.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var44.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var40 = ptr4[i];
    /* 1: convubw */
    var46.x4[0] = (orc_uint8)var40.x4[0];
    var46.x4[1] = (orc_uint8)var40.x4[1];
    var46.x4[2] = (orc_uint8)var40.x4[2];
    var46.x4[3] = (orc_uint8)var40.x4[3];
    /* 2: loadl */
    var41 = ptr5[i];
    /* 3: convubw */
    var47.x4[0] = (orc_uint8)var41.x4[0];
    var47.x4[1] = (orc_uint8)var41.x4[1];
    var47.x4[2] = (orc_uint8)var41.x4[2];
    var47.x4[3] = (orc_uint8)var41.x4[3];
    /* 4: splatw3q */
    var48.i = ((((orc_uint64)var47.i)>>48) << 48) | ((((orc_uint64)var47.i)>>48)<<32) | ((((orc_uint64)var47.i)>>48) << 16) | ((((orc_uint64)var47.i)>>48));
    /* 5: mullw */
    var49.x4[0] = (var46.x4[0] * var48.x4[0]) & 0xffff;
    var49.x4[1] = (var46.x4[1] * var48.x4[1]) & 0xffff;
    var49.x4[2] = (var46.x4[2] * var48.x4[2]) & 0xffff;
    var49.x4[3] = (var46.x4[3] * var48.x4[3]) & 0xffff;
    /* 6: div255w */
    var50.x4[0] = ((orc_uint16)(((orc_uint16)(var49.x4[0]+128)) + (((orc_uint16)(var49.x4[0]+128))>>8)))>>8;
    var50.x4[1] = ((orc_uint16)(((orc_uint16)(var49.x4[1]+128)) + (((orc_uint16)(var49.x4[1]+128))>>8)))>>8;
    var50.x4[2] = ((orc_uint16)(((orc_uint16)(var49.x4[2]+128)) + (((orc_uint16)(var49.x4[2]+128))>>8)))>>8;
    var50.x4[3] = ((orc_uint16)(((orc_uint16)(var49.x4[3]+128)) + (((orc_uint16)(var49.x4[3]+128))>>8)))>>8;
    /* 7: loadl */
    var42 = ptr0[i];
    /* 8: convubw */
    var51.x4[0] = (orc_uint8)var42.x4[0];
    var51.x4[1] = (orc_uint8)var42.x4[1];
    var51.x4[2] = (orc_uint8)var42.x4[2];
    var51.x4[3] = (orc_uint8)var42.x4[3];
    /* 9: splatw3q */
    var52.i = ((((orc_uint64)var51.i)>>48) << 48) | ((((orc_uint64)var51.i)>>48)<<32) | ((((orc_uint64)var51.i)>>48) << 16) | ((((orc_uint64)var51.i)>>48));
    /* 10: mullw */
    var53.x4[0] = (var50.x4[0] * var52.x4[0]) & 0xffff;
    var53.x4[1] = (var50.x4[1] * var52.x4[1]) & 0xffff;
    var53.x4[2] = (var50.x4[2] * var52.x4[2]) & 0xffff;
    var53.x4[3] = (var50.x4[3] * var52.x4[3]) & 0xffff;
    /* 11: div255w */
    var54.x4[0] = ((orc_uint16)(((orc_uint16)(var53.x4[0]+128)) + (((orc_uint16)(var53.x4[0]+128))>>8)))>>8;
    var54.x4[1] = ((orc_uint16)(((orc_uint16)(var53.x4[1]+128)) + (((orc_uint16)(var53.x4[1]+128))>>8)))>>8;
    var54.x4[2] = ((orc_uint16)(((orc_uint16)(var53.x4[2]+128)) + (((orc_uint16)(var53.x4[2]+128))>>8)))>>8;
    var54.x4[3] = ((orc_uint16)(((orc_uint16)(var53.x4[3]+128)) + (((orc_uint16)(var53.x4[3]+128))>>8)))>>8;
    /* 12: convwb */
    var55.x4[0] = var54.x4[0];
    var55.x4[1] = var54.x4[1];
    var55.x4[2] = var54.x4[2];
    var55.x4[3] = var54.x4[3];
    /* 13: loadl */
    var43 = ptr0[i];
    /* 14: convubw */
    var56.x4[0] = (orc_uint8)var43.x4[0];
    var56.x4[1] = (orc_uint8)var43.x4[1];
    var56.x4[2] = (orc_uint8)var43.x4[2];
    var56.x4[3] = (orc_uint8)var43.x4[3];
    /* 15: splatw3q */
    var57.i = ((((orc_uint64)var50.i)>>48) << 48) | ((((orc_uint64)var50.i)>>48)<<32) | ((((orc_uint64)var50.i)>>48) << 16) | ((((orc_uint64)var50.i)>>48));
    /* 17: xorw */
    var58.x4[0] = var57.x4[0] ^ var44.x4[0];
    var58.x4[1] = var57.x4[1] ^ var44.x4[1];
    var58.x4[2] = var57.x4[2] ^ var44.x4[2];
    var58.x4[3] = var57.x4[3] ^ var44.x4[3];
    /* 18: mullw */
    var59.x4[0] = (var56.x4[0] * var58.x4[0]) & 0xffff;
    var59.x4[1] = (var56.x4[1] * var58.x4[1]) & 0xffff;
    var59.x4[2] = (var56.x4[2] * var58.x4[2]) & 0xffff;
    var59.x4[3] = (var56.x4[3] * var58.x4[3]) & 0xffff;
    /* 19: div255w */
    var60.x4[0] = ((orc_uint16)(((orc_uint16)(var59.x4[0]+128)) + (((orc_uint16)(var59.x4[0]+128))>>8)))>>8;
    var60.x4[1] = ((orc_uint16)(((orc_uint16)(var59.x4[1]+128)) + (((orc_uint16)(var59.x4[1]+128))>>8)))>>8;
    var60.x4[2] = ((orc_uint16)(((orc_uint16)(var59.x4[2]+128)) + (((orc_uint16)(var59.x4[2]+128))>>8)))>>8;
    var60.x4[3] = ((orc_uint16)(((orc_uint16)(var59.x4[3]+128)) + (((orc_uint16)(var59.x4[3]+128))>>8)))>>8;
    /* 20: convwb */
    var61.x4[0] = var60.x4[0];
    var61.x4[1] = var60.x4[1];
    var61.x4[2] = var60.x4[2];
    var61.x4[3] = var60.x4[3];
    /* 21: addusb */
    var45.x4[0] = ORC_CLAMP_UB((orc_uint8)var55.x4[0] + (orc_uint8)var61.x4[0]);
    var45.x4[1] = ORC_CLAMP_UB((orc_uint8)var55.x4[1] + (orc_uint8)var61.x4[1]);
    var45.x4[2] = ORC_CLAMP_UB((orc_uint8)var55.x4[2] + (orc_uint8)var61.x4[2]);
    var45.x4[3] = ORC_CLAMP_UB((orc_uint8)var55.x4[3] + (orc_uint8)var61.x4[3]);
    /* 22: storel */
    ptr0[i] = var45;
  }

}

/* orc_code_combine_atop_u_n */
static void
_backup_orc_code_combine_atop_u_n (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var40;
  orc_union32 var41;
  orc_union32 var42;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var43;
#else
  orc_union64 var43;
#endif
  orc_union32 var44;
  orc_union64 var45;
  orc_union64 var46;
  orc_union64 var47;
  orc_union64 var48;
  orc_union64 var49;
  orc_union32 var50;
  orc_union64 var51;
  orc_union64 var52;
  orc_union64 var53;
  orc_union64 var54;
  orc_union64 var55;
  orc_union32 var56;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];

    /* 11: loadpw */
    var43.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var43.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var43.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var43.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var40 = ptr4[i];
    /* 1: convubw */
    var45.x4[0] = (orc_uint8)var40.x4[0];
    var45.x4[1] = (orc_uint8)var40.x4[1];
    var45.x4[2] = (orc_uint8)var40.x4[2];
    var45.x4[3] = (orc_uint8)var40.x4[3];
    /* 2: loadl */
    var41 = ptr0[i];
    /* 3: convubw */
    var46.x4[0] = (orc_uint8)var41.x4[0];
    var46.x4[1] = (orc_uint8)var41.x4[1];
    var46.x4[2] = (orc_uint8)var41.x4[2];
    var46.x4[3] = (orc_uint8)var41.x4[3];
    /* 4: splatw3q */
    var47.i = ((((orc_uint64)var46.i)>>48) << 48) | ((((orc_uint64)var46.i)>>48)<<32) | ((((orc_uint64)var46.i)>>48) << 16) | ((((orc_uint64)var46.i)>>48));
    /* 5: mullw */
    var48.x4[0] = (var45.x4[0] * var47.x4[0]) & 0xffff;
    var48.x4[1] = (var45.x4[1] * var47.x4[1]) & 0xffff;
    var48.x4[2] = (var45.x4[2] * var47.x4[2]) & 0xffff;
    var48.x4[3] = (var45.x4[3] * var47.x4[3]) & 0xffff;
    /* 6: div255w */
    var49.x4[0] = ((orc_uint16)(((orc_uint16)(var48.x4[0]+128)) + (((orc_uint16)(var48.x4[0]+128))>>8)))>>8;
    var49.x4[1] = ((orc_uint16)(((orc_uint16)(var48.x4[1]+128)) + (((orc_uint16)(var48.x4[1]+128))>>8)))>>8;
    var49.x4[2] = ((orc_uint16)(((orc_uint16)(var48.x4[2]+128)) + (((orc_uint16)(var48.x4[2]+128))>>8)))>>8;
    var49.x4[3] = ((orc_uint16)(((orc_uint16)(var48.x4[3]+128)) + (((orc_uint16)(var48.x4[3]+128))>>8)))>>8;
    /* 7: convwb */
    var50.x4[0] = var49.x4[0];
    var50.x4[1] = var49.x4[1];
    var50.x4[2] = var49.x4[2];
    var50.x4[3] = var49.x4[3];
    /* 8: loadl */
    var42 = ptr0[i];
    /* 9: convubw */
    var51.x4[0] = (orc_uint8)var42.x4[0];
    var51.x4[1] = (orc_uint8)var42.x4[1];
    var51.x4[2] = (orc_uint8)var42.x4[2];
    var51.x4[3] = (orc_uint8)var42.x4[3];
    /* 10: splatw3q */
    var52.i = ((((orc_uint64)var45.i)>>48) << 48) | ((((orc_uint64)var45.i)>>48)<<32) | ((((orc_uint64)var45.i)>>48) << 16) | ((((orc_uint64)var45.i)>>48));
    /* 12: xorw */
    var53.x4[0] = var52.x4[0] ^ var43.x4[0];
    var53.x4[1] = var52.x4[1] ^ var43.x4[1];
    var53.x4[2] = var52.x4[2] ^ var43.x4[2];
    var53.x4[3] = var52.x4[3] ^ var43.x4[3];
    /* 13: mullw */
    var54.x4[0] = (var51.x4[0] * var53.x4[0]) & 0xffff;
    var54.x4[1] = (var51.x4[1] * var53.x4[1]) & 0xffff;
    var54.x4[2] = (var51.x4[2] * var53.x4[2]) & 0xffff;
    var54.x4[3] = (var51.x4[3] * var53.x4[3]) & 0xffff;
    /* 14: div255w */
    var55.x4[0] = ((orc_uint16)(((orc_uint16)(var54.x4[0]+128)) + (((orc_uint16)(var54.x4[0]+128))>>8)))>>8;
    var55.x4[1] = ((orc_uint16)(((orc_uint16)(var54.x4[1]+128)) + (((orc_uint16)(var54.x4[1]+128))>>8)))>>8;
    var55.x4[2] = ((orc_uint16)(((orc_uint16)(var54.x4[2]+128)) + (((orc_uint16)(var54.x4[2]+128))>>8)))>>8;
    var55.x4[3] = ((orc_uint16)(((orc_uint16)(var54.x4[3]+128)) + (((orc_uint16)(var54.x4[3]+128))>>8)))>>8;
    /* 15: convwb */
    var56.x4[0] = var55.x4[0];
    var56.x4[1] = var55.x4[1];
    var56.x4[2] = var55.x4[2];
    var56.x4[3] = var55.x4[3];
    /* 16: addusb */
    var44.x4[0] = ORC_CLAMP_UB((orc_uint8)var50.x4[0] + (orc_uint8)var56.x4[0]);
    var44.x4[1] = ORC_CLAMP_UB((orc_uint8)var50.x4[1] + (orc_uint8)var56.x4[1]);
    var44.x4[2] = ORC_CLAMP_UB((orc_uint8)var50.x4[2] + (orc_uint8)var56.x4[2]);
    var44.x4[3] = ORC_CLAMP_UB((orc_uint8)var50.x4[3] + (orc_uint8)var56.x4[3]);
    /* 17: storel */
    ptr0[i] = var44;
  }

}

/* orc_code_combine_xor_u */
static void
_backup_orc_code_combine_xor_u (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var40;
  orc_union32 var41;
  orc_union32 var42;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var43;
#else
  orc_union64 var43;
#endif
  orc_union32 var44;
  orc_union32 var45;
  orc_union64 var46;
  orc_union64 var47;
  orc_union64 var48;
  orc_union64 var49;
  orc_union64 var50;
  orc_union64 var51;
  orc_union64 var52;
  orc_union64 var53;
  orc_union64 var54;
  orc_union64 var55;
  orc_union32 var56;
  orc_union64 var57;
  orc_union64 var58;
  orc_union64 var59;
  orc_union64 var60;
  orc_union64 var61;
  orc_union32 var62;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];

    /* 10: loadpw */
    var43.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var43.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var43.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var43.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var40 = ptr4[i];
    /* 1: convubw */
    var46.x4[0] = (orc_uint8)var40.x4[0];
    var46.x4[1] = (orc_uint8)var40.x4[1];
    var46.x4[2] = (orc_uint8)var40.x4[2];
    var46.x4[3] = (orc_uint8)var40.x4[3];
    /* 2: loadl */
    var41 = ptr5[i];
    /* 3: convubw */
    var47.x4[0] = (orc_uint8)var41.x4[0];
    var47.x4[1] = (orc_uint8)var41.x4[1];
    var47.x4[2] = (orc_uint8)var41.x4[2];
    var47.x4[3] = (orc_uint8)var41.x4[3];
    /* 4: splatw3q */
    var48.i = ((((orc_uint64)var47.i)>>48) << 48) | ((((orc_uint64)var47.i)>>48)<<32) | ((((orc_uint64)var47.i)>>48) << 16) | ((((orc_uint64)var47.i)>>48));
    /* 5: mullw */
    var49.x4[0] = (var46.x4[0] * var48.x4[0]) & 0xffff;
    var49.x4[1] = (var46.x4[1] * var48.x4[1]) & 0xffff;
    var49.x4[2] = (var46.x4[2] * var48.x4[2]) & 0xffff;
    var49.x4[3] = (var46.x4[3] * var48.x4[3]) & 0xffff;
    /* 6: div255w */
    var50.x4[0] = ((orc_uint16)(((orc_uint16)(var49.x4[0]+128)) + (((orc_uint16)(var49.x4[0]+128))>>8)))>>8;
    var50.x4[1] = ((orc_uint16)(((orc_uint16)(var49.x4[1]+128)) + (((orc_uint16)(var49.x4[1]+128))>>8)))>>8;
    var50.x4[2] = ((orc_uint16)(((orc_uint16)(var49.x4[2]+128)) + (((orc_uint16)(var49.x4[2]+128))>>8)))>>8;
    var50.x4[3] = ((orc_uint16)(((orc_uint16)(var49.x4[3]+128)) + (((orc_uint16)(var49.x4[3]+128))>>8)))>>8;
    /* 7: loadl */
    var42 = ptr0[i];
    /* 8: convubw */
    var51.x4[0] = (orc_uint8)var42.x4[0];
    var51.x4[1] = (orc_uint8)var42.x4[1];
    var51.x4[2] = (orc_uint8)var42.x4[2];
    var51.x4[3] = (orc_uint8)var42.x4[3];
    /* 9: splatw3q */
    var52.i = ((((orc_uint64)var51.i)>>48) << 48) | ((((orc_uint64)var51.i)>>48)<<32) | ((((orc_uint64)var51.i)>>48) << 16) | ((((orc_uint64)var51.i)>>48));
    /* 11: xorw */
    var53.x4[0] = var52.x4[0] ^ var43.x4[0];
    var53.x4[1] = var52.x4[1] ^ var43.x4[1];
    var53.x4[2] = var52.x4[2] ^ var43.x4[2];
    var53.x4[3] = var52.x4[3] ^ var43.x4[3];
    /* 12: mullw */
    var54.x4[0] = (var50.x4[0] * var53.x4[0]) & 0xffff;
    var54.x4[1] = (var50.x4[1] * var53.x4[1]) & 0xffff;
    var54.x4[2] = (var50.x4[2] * var53.x4[2]) & 0xffff;
    var54.x4[3] = (var50.x4[3] * var53.x4[3]) & 0xffff;
    /* 13: div255w */
    var55.x4[0] = ((orc_uint16)(((orc_uint16)(var54.x4[0]+128)) + (((orc_uint16)(var54.x4[0]+128))>>8)))>>8;
    var55.x4[1] = ((orc_uint16)(((orc_uint16)(var54.x4[1]+128)) + (((orc_uint16)(var54.x4[1]+128))>>8)))>>8;
    var55.x4[2] = ((orc_uint16)(((orc_uint16)(var54.x4[2]+128)) + (((orc_uint16)(var54.x4[2]+128))>>8)))>>8;
    var55.x4[3] = ((orc_uint16)(((orc_uint16)(var54.x4[3]+128)) + (((orc_uint16)(var54.x4[3]+128))>>8)))>>8;
    /* 14: convwb */
    var56.x4[0] = var55.x4[0];
    var56.x4[1] = var55.x4[1];
    var56.x4[2] = var55.x4[2];
    var56.x4[3] = var55.x4[3];
    /* 15: loadl */
    var44 = ptr0[i];
    /* 16: convubw */
    var57.x4[0] = (orc_uint8)var44.x4[0];
    var57.x4[1] = (orc_uint8)var44.x4[1];
    var57.x4[2] = (orc_uint8)var44.x4[2];
    var57.x4[3] = (orc_uint8)var44.x4[3];
    /* 17: splatw3q */
    var58.i = ((((orc_uint64)var50.i)>>48) << 48) | ((((orc_uint64)var50.i)>>48)<<32) | ((((orc_uint64)var50.i)>>48) << 16) | ((((orc_uint64)var50.i)>>48));
    /* 18: xorw */
    var59.x4[0] = var58.x4[0] ^ var43.x4[0];
    var59.x4[1] = var58.x4[1] ^ var43.x4[1];
    var59.x4[2] = var58.x4[2] ^ var43.x4[2];
    var59.x4[3] = var58.x4[3] ^ var43.x4[3];
    /* 19: mullw */
    var60.x4[0] = (var57.x4[0] * var59.x4[0]) & 0xffff;
    var60.x4[1] = (var57.x4[1] * var59.x4[1]) & 0xffff;
    var60.x4[2] = (var57.x4[2] * var59.x4[2]) & 0xffff;
    var60.x4[3] = (var57.x4[3] * var59.x4[3]) & 0xffff;
    /* 20: div255w */
    var61.x4[0] = ((orc_uint16)(((orc_uint16)(var60.x4[0]+128)) + (((orc_uint16)(var60.x4[0]+128))>>8)))>>8;
    var61.x4[1] = ((orc_uint16)(((orc_uint16)(var60.x4[1]+128)) + (((orc_uint16)(var60.x4[1]+128))>>8)))>>8;
    var61.x4[2] = ((orc_uint16)(((orc_uint16)(var60.x4[2]+128)) + (((orc_uint16)(var60.x4[2]+128))>>8)))>>8;
    var61.x4[3] = ((orc_uint16)(((orc_uint16)(var60.x4[3]+128)) + (((orc_uint16)(var60.x4[3]+128))>>8)))>>8;
    /* 21: convwb */
    var62.x4[0] = var61.x4[0];
    var62.x4[1] = var61.x4[1];
    var62.x4[2] = var61.x4[2];
    var62.x4[3] = var61.x4[3];
    /* 22: addusb */
    var45.x4[0] = ORC_CLAMP_UB((orc_uint8)var56.x4[0] + (orc_uint8)var62.x4[0]);
    var45.x4[1] = ORC_CLAMP_UB((orc_uint8)var56.x4[1] + (orc_uint8)var62.x4[1]);
    var45.x4[2] = ORC_CLAMP_UB((orc_uint8)var56.x4[2] + (orc_uint8)var62.x4[2]);
    var45.x4[3] = ORC_CLAMP_UB((orc_uint8)var56.x4[3] + (orc_uint8)var62.x4[3]);
    /* 23: storel */
    ptr0[i] = var45;
  }

}

/* orc_code_combine_xor_u_n */
static void
_backup_orc_code_combine_xor_u_n (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var40;
  orc_union32 var41;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var42;
#else
  orc_union64 var42;
#endif
  orc_union32 var43;
  orc_union32 var44;
  orc_union64 var45;
  orc_union64 var46;
  orc_union64 var47;
  orc_union64 var48;
  orc_union64 var49;
  orc_union64 var50;
  orc_union32 var51;
  orc_union64 var52;
  orc_union64 var53;
  orc_union64 var54;
  orc_union64 var55;
  orc_union64 var56;
  orc_union32 var57;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];

    /* 5: loadpw */
    var42.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var42.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var42.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var42.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var40 = ptr4[i];
    /* 1: convubw */
    var45.x4[0] = (orc_uint8)var40.x4[0];
    var45.x4[1] = (orc_uint8)var40.x4[1];
    var45.x4[2] = (orc_uint8)var40.x4[2];
    var45.x4[3] = (orc_uint8)var40.x4[3];
    /* 2: loadl */
    var41 = ptr0[i];
    /* 3: convubw */
    var46.x4[0] = (orc_uint8)var41.x4[0];
    var46.x4[1] = (orc_uint8)var41.x4[1];
    var46.x4[2] = (orc_uint8)var41.x4[2];
    var46.x4[3] = (orc_uint8)var41.x4[3];
    /* 4: splatw3q */
    var47.i = ((((orc_uint64)var46.i)>>48) << 48) | ((((orc_uint64)var46.i)>>48)<<32) | ((((orc_uint64)var46.i)>>48) << 16) | ((((orc_uint64)var46.i)>>48));
    /* 6: xorw */
    var48.x4[0] = var47.x4[0] ^ var42.x4[0];
    var48.x4[1] = var47.x4[1] ^ var42.x4[1];
    var48.x4[2] = var47.x4[2] ^ var42.x4[2];
    var48.x4[3] = var47.x4[3] ^ var42.x4[3];
    /* 7: mullw */
    var49.x4[0] = (var45.x4[0] * var48.x4[0]) & 0xffff;
    var49.x4[1] = (var45.x4[1] * var48.x4[1]) & 0xffff;
    var49.x4[2] = (var45.x4[2] * var48.x4[2]) & 0xffff;
    var49.x4[3] = (var45.x4[3] * var48.x4[3]) & 0xffff;
    /* 8: div255w */
    var50.x4[0] = ((orc_uint16)(((orc_uint16)(var49.x4[0]+128)) + (((orc_uint16)(var49.x4[0]+128))>>8)))>>8;
    var50.x4[1] = ((orc_uint16)(((orc_uint16)(var49.x4[1]+128)) + (((orc_uint16)(var49.x4[1]+128))>>8)))>>8;
    var50.x4[2] = ((orc_uint16)(((orc_uint16)(var49.x4[2]+128)) + (((orc_uint16)(var49.x4[2]+128))>>8)))>>8;
    var50.x4[3] = ((orc_uint16)(((orc_uint16)(var49.x4[3]+128)) + (((orc_uint16)(var49.x4[3]+128))>>8)))>>8;
    /* 9: convwb */
    var51.x4[0] = var50.x4[0];
    var51.x4[1] = var50.x4[1];
    var51.x4[2] = var50.x4[2];
    var51.x4[3] = var50.x4[3];
    /* 10: loadl */
    var43 = ptr0[i];
    /* 11: convubw */
    var52.x4[0] = (orc_uint8)var43.x4[0];
    var52.x4[1] = (orc_uint8)var43.x4[1];
    var52.x4[2] = (orc_uint8)var43.x4[2];
    var52.x4[3] = (orc_uint8)var43.x4[3];
    /* 12: splatw3q */
    var53.i = ((((orc_uint64)var45.i)>>48) << 48) | ((((orc_uint64)var45.i)>>48)<<32) | ((((orc_uint64)var45.i)>>48) << 16) | ((((orc_uint64)var45.i)>>48));
    /* 13: xorw */
    var54.x4[0] = var53.x4[0] ^ var42.x4[0];
    var54.x4[1] = var53.x4[1] ^ var42.x4[1];
    var54.x4[2] = var53.x4[2] ^ var42.x4[2];
    var54.x4[3] = var53.x4[3] ^ var42.x4[3];
    /* 14: mullw */
    var55.x4[0] = (var52.x4[0] * var54.x4[0]) & 0xffff;
    var55.x4[1] = (var52.x4[1] * var54.x4[1]) & 0xffff;
    var55.x4[2] = (var52.x4[2] * var54.x4[2]) & 0xffff;
    var55.x4[3] = (var52.x4[3] * var54.x4[3]) & 0xffff;
    /* 15: div255w */
    var56.x4[0] = ((orc_uint16)(((orc_uint16)(var55.x4[0]+128)) + (((orc_uint16)(var55.x4[0]+128))>>8)))>>8;
    var56.x4[1] = ((orc_uint16)(((orc_uint16)(var55.x4[1]+128)) + (((orc_uint16)(var55.x4[1]+128))>>8)))>>8;
    var56.x4[2] = ((orc_uint16)(((orc_uint16)(var55.x4[2]+128)) + (((orc_uint16)(var55.x4[2]+128))>>8)))>>8;
    var56.x4[3] = ((orc_uint16)(((orc_uint16)(var55.x4[3]+128)) + (((orc_uint16)(var55.x4[3]+128))>>8)))>>8;
    /* 16: convwb */
    var57.x4[0] = var56.x4[0];
    var57.x4[1] = var56.x4[1];
    var57.x4[2] = var56.x4[2];
    var57.x4[3] = var56.x4[3];
    /* 17: addusb */
    var44.x4[0] = ORC_CLAMP_UB((orc_uint8)var51.x4[0] + (orc_uint8)var57.x4[0]);
    var44.x4[1] = ORC_CLAMP_UB((orc_uint8)var51.x4[1] + (orc_uint8)var57.x4[1]);
    var44.x4[2] = ORC_CLAMP_UB((orc_uint8)var51.x4[2] + (orc_uint8)var57.x4[2]);
    var44.x4[3] = ORC_CLAMP_UB((orc_uint8)var51.x4[3] + (orc_uint8)var57.x4[3]);
    /* 18: storel */
    ptr0[i] = var44;
  }

}

/* orc_code_combine_add_ca */
static void
_backup_orc_code_combine_add_ca (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var35;
  orc_union32 var36;
  orc_union32 var37;
  orc_union32 var38;
  orc_union64 var39;
  orc_union64 var40;
  orc_union64 var41;
  orc_union64 var42;
  orc_union32 var43;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var35 = ptr4[i];
    /* 1: convubw */
    var39.x4[0] = (orc_uint8)var35.x4[0];
    var39.x4[1] = (orc_uint8)var35.x4[1];
    var39.x4[2] = (orc_uint8)var35.x4[2];
    var39.x4[3] = (orc_uint8)var35.x4[3];
    /* 2: loadl */
    var36 = ptr5[i];
    /* 3: convubw */
    var40.x4[0] = (orc_uint8)var36.x4[0];
    var40.x4[1] = (orc_uint8)var36.x4[1];
    var40.x4[2] = (orc_uint8)var36.x4[2];
    var40.x4[3] = (orc_uint8)var36.x4[3];
    /* 4: mullw */
    var41.x4[0] = (var39.x4[0] * var40.x4[0]) & 0xffff;
    var41.x4[1] = (var39.x4[1] * var40.x4[1]) & 0xffff;
    var41.x4[2] = (var39.x4[2] * var40.x4[2]) & 0xffff;
    var41.x4[3] = (var39.x4[3] * var40.x4[3]) & 0xffff;
    /* 5: div255w */
    var42.x4[0] = ((orc_uint16)(((orc_uint16)(var41.x4[0]+128)) + (((orc_uint16)(var41.x4[0]+128))>>8)))>>8;
    var42.x4[1] = ((orc_uint16)(((orc_uint16)(var41.x4[1]+128)) + (((orc_uint16)(var41.x4[1]+128))>>8)))>>8;
    var42.x4[2] = ((orc_uint16)(((orc_uint16)(var41.x4[2]+128)) + (((orc_uint16)(var41.x4[2]+128))>>8)))>>8;
    var42.x4[3] = ((orc_uint16)(((orc_uint16)(var41.x4[3]+128)) + (((orc_uint16)(var41.x4[3]+128))>>8)))>>8;
    /* 6: convwb */
    var43.x4[0] = var42.x4[0];
    var43.x4[1] = var42.x4[1];
    var43.x4[2] = var42.x4[2];
    var43.x4[3] = var42.x4[3];
    /* 7: loadl */
    var37 = ptr0[i];
    /* 8: addusb */
    var38.x4[0] = ORC_CLAMP_UB((orc_uint8)var37.x4[0] + (orc_uint8)var43.x4[0]);
    var38.x4[1] = ORC_CLAMP_UB((orc_uint8)var37.x4[1] + (orc_uint8)var43.x4[1]);
    var38.x4[2] = ORC_CLAMP_UB((orc_uint8)var37.x4[2] + (orc_uint8)var43.x4[2]);
    var38.x4[3] = ORC_CLAMP_UB((orc_uint8)var37.x4[3] + (orc_uint8)var43.x4[3]);
    /* 9: storel */
    ptr0[i] = var38;
  }

}

/* orc_code_combine_add_ca_n */
static void
_backup_orc_code_combine_add_ca_n (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var32;
  orc_union32 var33;
  orc_union32 var34;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var32 = ptr0[i];
    /* 1: loadl */
    var33 = ptr4[i];
    /* 2: addusb */
    var34.x4[0] = ORC_CLAMP_UB((orc_uint8)var32.x4[0] + (orc_uint8)var33.x4[0]);
    var34.x4[1] = ORC_CLAMP_UB((orc_uint8)var32.x4[1] + (orc_uint8)var33.x4[1]);
    var34.x4[2] = ORC_CLAMP_UB((orc_uint8)var32.x4[2] + (orc_uint8)var33.x4[2]);
    var34.x4[3] = ORC_CLAMP_UB((orc_uint8)var32.x4[3] + (orc_uint8)var33.x4[3]);
    /* 3: storel */
    ptr0[i] = var34;
  }

}

/* orc_code_combine_over_ca */
static void
_backup_orc_code_combine_over_ca (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var40;
  orc_union32 var41;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var42;
#else
  orc_union64 var42;
#endif
  orc_union32 var43;
  orc_union64 var44;
  orc_union64 var45;
  orc_union64 var46;
  orc_union64 var47;
  orc_union64 var48;
  orc_union32 var49;
  orc_union64 var50;
  orc_union64 var51;
  orc_union32 var52;
  orc_union64 var53;
  orc_union64 var54;
  orc_union64 var55;
  orc_union64 var56;
  orc_union32 var57;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];

    /* 12: loadpw */
    var42.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var42.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var42.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var42.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var40 = ptr4[i];
    /* 1: convubw */
    var44.x4[0] = (orc_uint8)var40.x4[0];
    var44.x4[1] = (orc_uint8)var40.x4[1];
    var44.x4[2] = (orc_uint8)var40.x4[2];
    var44.x4[3] = (orc_uint8)var40.x4[3];
    /* 2: loadl */
    var41 = ptr5[i];
    /* 3: convubw */
    var45.x4[0] = (orc_uint8)var41.x4[0];
    var45.x4[1] = (orc_uint8)var41.x4[1];
    var45.x4[2] = (orc_uint8)var41.x4[2];
    var45.x4[3] = (orc_uint8)var41.x4[3];
    /* 4: splatw3q */
    var46.i = ((((orc_uint64)var44.i)>>48) << 48) | ((((orc_uint64)var44.i)>>48)<<32) | ((((orc_uint64)var44.i)>>48) << 16) | ((((orc_uint64)var44.i)>>48));
    /* 5: mullw */
    var47.x4[0] = (var44.x4[0] * var45.x4[0]) & 0xffff;
    var47.x4[1] = (var44.x4[1] * var45.x4[1]) & 0xffff;
    var47.x4[2] = (var44.x4[2] * var45.x4[2]) & 0xffff;
    var47.x4[3] = (var44.x4[3] * var45.x4[3]) & 0xffff;
    /* 6: div255w */
    var48.x4[0] = ((orc_uint16)(((orc_uint16)(var47.x4[0]+128)) + (((orc_uint16)(var47.x4[0]+128))>>8)))>>8;
    var48.x4[1] = ((orc_uint16)(((orc_uint16)(var47.x4[1]+128)) + (((orc_uint16)(var47.x4[1]+128))>>8)))>>8;
    var48.x4[2] = ((orc_uint16)(((orc_uint16)(var47.x4[2]+128)) + (((orc_uint16)(var47.x4[2]+128))>>8)))>>8;
    var48.x4[3] = ((orc_uint16)(((orc_uint16)(var47.x4[3]+128)) + (((orc_uint16)(var47.x4[3]+128))>>8)))>>8;
    /* 7: convwb */
    var49.x4[0] = var48.x4[0];
    var49.x4[1] = var48.x4[1];
    var49.x4[2] = var48.x4[2];
    var49.x4[3] = var48.x4[3];
    /* 8: mullw */
    var50.x4[0] = (var45.x4[0] * var46.x4[0]) & 0xffff;
    var50.x4[1] = (var45.x4[1] * var46.x4[1]) & 0xffff;
    var50.x4[2] = (var45.x4[2] * var46.x4[2]) & 0xffff;
    var50.x4[3] = (var45.x4[3] * var46.x4[3]) & 0xffff;
    /* 9: div255w */
    var51.x4[0] = ((orc_uint16)(((orc_uint16)(var50.x4[0]+128)) + (((orc_uint16)(var50.x4[0]+128))>>8)))>>8;
    var51.x4[1] = ((orc_uint16)(((orc_uint16)(var50.x4[1]+128)) + (((orc_uint16)(var50.x4[1]+128))>>8)))>>8;
    var51.x4[2] = ((orc_uint16)(((orc_uint16)(var50.x4[2]+128)) + (((orc_uint16)(var50.x4[2]+128))>>8)))>>8;
    var51.x4[3] = ((orc_uint16)(((orc_uint16)(var50.x4[3]+128)) + (((orc_uint16)(var50.x4[3]+128))>>8)))>>8;
    /* 10: loadl */
    var52 = ptr0[i];
    /* 11: convubw */
    var53.x4[0] = (orc_uint8)var52.x4[0];
    var53.x4[1] = (orc_uint8)var52.x4[1];
    var53.x4[2] = (orc_uint8)var52.x4[2];
    var53.x4[3] = (orc_uint8)var52.x4[3];
    /* 13: xorw */
    var54.x4[0] = var51.x4[0] ^ var42.x4[0];
    var54.x4[1] = var51.x4[1] ^ var42.x4[1];
    var54.x4[2] = var51.x4[2] ^ var42.x4[2];
    var54.x4[3] = var51.x4[3] ^ var42.x4[3];
    /* 14: mullw */
    var55.x4[0] = (var53.x4[0] * var54.x4[0]) & 0xffff;
    var55.x4[1] = (var53.x4[1] * var54.x4[1]) & 0xffff;
    var55.x4[2] = (var53.x4[2] * var54.x4[2]) & 0xffff;
    var55.x4[3] = (var53.x4[3] * var54.x4[3]) & 0xffff;
    /* 15: div255w */
    var56.x4[0] = ((orc_uint16)(((orc_uint16)(var55.x4[0]+128)) + (((orc_uint16)(var55.x4[0]+128))>>8)))>>8;
    var56.x4[1] = ((orc_uint16)(((orc_uint16)(var55.x4[1]+128)) + (((orc_uint16)(var55.x4[1]+128))>>8)))>>8;
    var56.x4[2] = ((orc_uint16)(((orc_uint16)(var55.x4[2]+128)) + (((orc_uint16)(var55.x4[2]+128))>>8)))>>8;
    var56.x4[3] = ((orc_uint16)(((orc_uint16)(var55.x4[3]+128)) + (((orc_uint16)(var55.x4[3]+128))>>8)))>>8;
    /* 16: convwb */
    var57.x4[0] = var56.x4[0];
    var57.x4[1] = var56.x4[1];
    var57.x4[2] = var56.x4[2];
    var57.x4[3] = var56.x4[3];
    /* 17: addusb */
    var43.x4[0] = ORC_CLAMP_UB((orc_uint8)var57.x4[0] + (orc_uint8)var49.x4[0]);
    var43.x4[1] = ORC_CLAMP_UB((orc_uint8)var57.x4[1] + (orc_uint8)var49.x4[1]);
    var43.x4[2] = ORC_CLAMP_UB((orc_uint8)var57.x4[2] + (orc_uint8)var49.x4[2]);
    var43.x4[3] = ORC_CLAMP_UB((orc_uint8)var57.x4[3] + (orc_uint8)var49.x4[3]);
    /* 18: storel */
    ptr0[i] = var43;
  }

}

/* orc_code_combine_over_ca_n */
static void
_backup_orc_code_combine_over_ca_n (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var40;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var41;
#else
  orc_union64 var41;
#endif
  orc_union32 var42;
  orc_union64 var43;
  orc_union64 var44;
  orc_union32 var45;
  orc_union64 var46;
  orc_union32 var47;
  orc_union64 var48;
  orc_union64 var49;
  orc_union64 var50;
  orc_union64 var51;
  orc_union32 var52;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];

    /* 7: loadpw */
    var41.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var41.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var41.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var41.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var40 = ptr4[i];
    /* 1: convubw */
    var43.x4[0] = (orc_uint8)var40.x4[0];
    var43.x4[1] = (orc_uint8)var40.x4[1];
    var43.x4[2] = (orc_uint8)var40.x4[2];
    var43.x4[3] = (orc_uint8)var40.x4[3];
    /* 2: splatw3q */
    var44.i = ((((orc_uint64)var43.i)>>48) << 48) | ((((orc_uint64)var43.i)>>48)<<32) | ((((orc_uint64)var43.i)>>48) << 16) | ((((orc_uint64)var43.i)>>48));
    /* 3: convwb */
    var45.x4[0] = var43.x4[0];
    var45.x4[1] = var43.x4[1];
    var45.x4[2] = var43.x4[2];
    var45.x4[3] = var43.x4[3];
    /* 4: copyw */
    var46.x4[0] = var44.x4[0];
    var46.x4[1] = var44.x4[1];
    var46.x4[2] = var44.x4[2];
    var46.x4[3] = var44.x4[3];
    /* 5: loadl */
    var47 = ptr0[i];
    /* 6: convubw */
    var48.x4[0] = (orc_uint8)var47.x4[0];
    var48.x4[1] = (orc_uint8)var47.x4[1];
    var48.x4[2] = (orc_uint8)var47.x4[2];
    var48.x4[3] = (orc_uint8)var47.x4[3];
    /* 8: xorw */
    var49.x4[0] = var46.x4[0] ^ var41.x4[0];
    var49.x4[1] = var46.x4[1] ^ var41.x4[1];
    var49.x4[2] = var46.x4[2] ^ var41.x4[2];
    var49.x4[3] = var46.x4[3] ^ var41.x4[3];
    /* 9: mullw */
    var50.x4[0] = (var48.x4[0] * var49.x4[0]) & 0xffff;
    var50.x4[1] = (var48.x4[1] * var49.x4[1]) & 0xffff;
    var50.x4[2] = (var48.x4[2] * var49.x4[2]) & 0xffff;
    var50.x4[3] = (var48.x4[3] * var49.x4[3]) & 0xffff;
    /* 10: div255w */
    var51.x4[0] = ((orc_uint16)(((orc_uint16)(var50.x4[0]+128)) + (((orc_uint16)(var50.x4[0]+128))>>8)))>>8;
    var51.x4[1] = ((orc_uint16)(((orc_uint16)(var50.x4[1]+128)) + (((orc_uint16)(var50.x4[1]+128))>>8)))>>8;
    var51.x4[2] = ((orc_uint16)(((orc_uint16)(var50.x4[2]+128)) + (((orc_uint16)(var50.x4[2]+128))>>8)))>>8;
    var51.x4[3] = ((orc_uint16)(((orc_uint16)(var50.x4[3]+128)) + (((orc_uint16)(var50.x4[3]+128))>>8)))>>8;
    /* 11: convwb */
    var52.x4[0] = var51.x4[0];
    var52.x4[1] = var51.x4[1];
    var52.x4[2] = var51.x4[2];
    var52.x4[3] = var51.x4[3];
    /* 12: addusb */
    var42.x4[0] = ORC_CLAMP_UB((orc_uint8)var52.x4[0] + (orc_uint8)var45.x4[0]);
    var42.x4[1] = ORC_CLAMP_UB((orc_uint8)var52.x4[1] + (orc_uint8)var45.x4[1]);
    var42.x4[2] = ORC_CLAMP_UB((orc_uint8)var52.x4[2] + (orc_uint8)var45.x4[2]);
    var42.x4[3] = ORC_CLAMP_UB((orc_uint8)var52.x4[3] + (orc_uint8)var45.x4[3]);
    /* 13: storel */
    ptr0[i] = var42;
  }

}

/* orc_composite_over_8888_8_8888_line */
static void
_backup_orc_composite_over_8888_8_8888_line (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  orc_union32 var38;
  orc_int8 var39;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var40;
#else
  orc_union64 var40;
#endif
  orc_union32 var41;
  orc_union64 var42;
  orc_union32 var43;
  orc_union64 var44;
  orc_union64 var45;
  orc_union64 var46;
  orc_union32 var47;
  orc_union32 var48;
  orc_union64 var49;
  orc_union64 var50;
  orc_union64 var51;
  orc_union64 var52;
  orc_union64 var53;
  orc_union32 var54;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_int8 *)ex->arrays[5];

    /* 10: loadpw */
    var40.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var40.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var40.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var40.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var38 = ptr4[i];
    /* 1: convubw */
    var42.x4[0] = (orc_uint8)var38.x4[0];
    var42.x4[1] = (orc_uint8)var38.x4[1];
    var42.x4[2] = (orc_uint8)var38.x4[2];
    var42.x4[3] = (orc_uint8)var38.x4[3];
    /* 2: loadb */
    var39 = ptr5[i];
    /* 3: splatbl */
    var43.i = ((((orc_uint32)var39)&0xff) << 24) | ((((orc_uint32)var39)&0xff)<<16) | ((((orc_uint32)var39)&0xff) << 8) | (((orc_uint32)var39)&0xff);
    /* 4: convubw */
    var44.x4[0] = (orc_uint8)var43.x4[0];
    var44.x4[1] = (orc_uint8)var43.x4[1];
    var44.x4[2] = (orc_uint8)var43.x4[2];
    var44.x4[3] = (orc_uint8)var43.x4[3];
    /* 5: mullw */
    var45.x4[0] = (var42.x4[0] * var44.x4[0]) & 0xffff;
    var45.x4[1] = (var42.x4[1] * var44.x4[1]) & 0xffff;
    var45.x4[2] = (var42.x4[2] * var44.x4[2]) & 0xffff;
    var45.x4[3] = (var42.x4[3] * var44.x4[3]) & 0xffff;
    /* 6: div255w */
    var46.x4[0] = ((orc_uint16)(((orc_uint16)(var45.x4[0]+128)) + (((orc_uint16)(var45.x4[0]+128))>>8)))>>8;
    var46.x4[1] = ((orc_uint16)(((orc_uint16)(var45.x4[1]+128)) + (((orc_uint16)(var45.x4[1]+128))>>8)))>>8;
    var46.x4[2] = ((orc_uint16)(((orc_uint16)(var45.x4[2]+128)) + (((orc_uint16)(var45.x4[2]+128))>>8)))>>8;
    var46.x4[3] = ((orc_uint16)(((orc_uint16)(var45.x4[3]+128)) + (((orc_uint16)(var45.x4[3]+128))>>8)))>>8;
    /* 7: convwb */
    var47.x4[0] = var46.x4[0];
    var47.x4[1] = var46.x4[1];
    var47.x4[2] = var46.x4[2];
    var47.x4[3] = var46.x4[3];
    /* 8: loadl */
    var48 = ptr0[i];
    /* 9: convubw */
    var49.x4[0] = (orc_uint8)var48.x4[0];
    var49.x4[1] = (orc_uint8)var48.x4[1];
    var49.x4[2] = (orc_uint8)var48.x4[2];
    var49.x4[3] = (orc_uint8)var48.x4[3];
    /* 11: xorw */
    var50.x4[0] = var46.x4[0] ^ var40.x4[0];
    var50.x4[1] = var46.x4[1] ^ var40.x4[1];
    var50.x4[2] = var46.x4[2] ^ var40.x4[2];
    var50.x4[3] = var46.x4[3] ^ var40.x4[3];
    /* 12: splatw3q */
    var51.i = ((((orc_uint64)var50.i)>>48) << 48) | ((((orc_uint64)var50.i)>>48)<<32) | ((((orc_uint64)var50.i)>>48) << 16) | ((((orc_uint64)var50.i)>>48));
    /* 13: mullw */
    var52.x4[0] = (var49.x4[0] * var51.x4[0]) & 0xffff;
    var52.x4[1] = (var49.x4[1] * var51.x4[1]) & 0xffff;
    var52.x4[2] = (var49.x4[2] * var51.x4[2]) & 0xffff;
    var52.x4[3] = (var49.x4[3] * var51.x4[3]) & 0xffff;
    /* 14: div255w */
    var53.x4[0] = ((orc_uint16)(((orc_uint16)(var52.x4[0]+128)) + (((orc_uint16)(var52.x4[0]+128))>>8)))>>8;
    var53.x4[1] = ((orc_uint16)(((orc_uint16)(var52.x4[1]+128)) + (((orc_uint16)(var52.x4[1]+128))>>8)))>>8;
    var53.x4[2] = ((orc_uint16)(((orc_uint16)(var52.x4[2]+128)) + (((orc_uint16)(var52.x4[2]+128))>>8)))>>8;
    var53.x4[3] = ((orc_uint16)(((orc_uint16)(var52.x4[3]+128)) + (((orc_uint16)(var52.x4[3]+128))>>8)))>>8;
    /* 15: convwb */
    var54.x4[0] = var53.x4[0];
    var54.x4[1] = var53.x4[1];
    var54.x4[2] = var53.x4[2];
    var54.x4[3] = var53.x4[3];
    /* 16: addusb */
    var41.x4[0] = ORC_CLAMP_UB((orc_uint8)var54.x4[0] + (orc_uint8)var47.x4[0]);
    var41.x4[1] = ORC_CLAMP_UB((orc_uint8)var54.x4[1] + (orc_uint8)var47.x4[1]);
    var41.x4[2] = ORC_CLAMP_UB((orc_uint8)var54.x4[2] + (orc_uint8)var47.x4[2]);
    var41.x4[3] = ORC_CLAMP_UB((orc_uint8)var54.x4[3] + (orc_uint8)var47.x4[3]);
    /* 17: storel */
    ptr0[i] = var41;
  }

}

/* orc_composite_over_n_8888_8888_ca_2d */
static void
_backup_orc_composite_over_n_8888_8888_ca_2d (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union32 * ORC_RESTRICT ptr4;
  orc_union32 var40;
  orc_union32 var41;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var42;
#else
  orc_union64 var42;
#endif
  orc_union32 var43;
  orc_union64 var44;
  orc_union64 var45;
  orc_union64 var46;
  orc_union64 var47;
  orc_union64 var48;
  orc_union32 var49;
  orc_union64 var50;
  orc_union64 var51;
  orc_union32 var52;
  orc_union64 var53;
  orc_union64 var54;
  orc_union64 var55;
  orc_union64 var56;
  orc_union32 var57;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union32 *)ex->arrays[4];

    /* 0: loadpb */
    var40.x4[0] = ex->params[24];
    var40.x4[1] = ex->params[24];
    var40.x4[2] = ex->params[24];
    var40.x4[3] = ex->params[24];
    /* 12: loadpw */
    var42.x4[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var42.x4[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var42.x4[2] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var42.x4[3] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 1: convubw */
    var44.x4[0] = (orc_uint8)var40.x4[0];
    var44.x4[1] = (orc_uint8)var40.x4[1];
    var44.x4[2] = (orc_uint8)var40.x4[2];
    var44.x4[3] = (orc_uint8)var40.x4[3];
    /* 2: loadl */
    var41 = ptr4[i];
    /* 3: convubw */
    var45.x4[0] = (orc_uint8)var41.x4[0];
    var45.x4[1] = (orc_uint8)var41.x4[1];
    var45.x4[2] = (orc_uint8)var41.x4[2];
    var45.x4[3] = (orc_uint8)var41.x4[3];
    /* 4: splatw3q */
    var46.i = ((((orc_uint64)var44.i)>>48) << 48) | ((((orc_uint64)var44.i)>>48)<<32) | ((((orc_uint64)var44.i)>>48) << 16) | ((((orc_uint64)var44.i)>>48));
    /* 5: mullw */
    var47.x4[0] = (var44.x4[0] * var45.x4[0]) & 0xffff;
    var47.x4[1] = (var44.x4[1] * var45.x4[1]) & 0xffff;
    var47.x4[2] = (var44.x4[2] * var45.x4[2]) & 0xffff;
    var47.x4[3] = (var44.x4[3] * var45.x4[3]) & 0xffff;
    /* 6: div255w */
    var48.x4[0] = ((orc_uint16)(((orc_uint16)(var47.x4[0]+128)) + (((orc_uint16)(var47.x4[0]+128))>>8)))>>8;
    var48.x4[1] = ((orc_uint16)(((orc_uint16)(var47.x4[1]+128)) + (((orc_uint16)(var47.x4[1]+128))>>8)))>>8;
    var48.x4[2] = ((orc_uint16)(((orc_uint16)(var47.x4[2]+128)) + (((orc_uint16)(var47.x4[2]+128))>>8)))>>8;
    var48.x4[3] = ((orc_uint16)(((orc_uint16)(var47.x4[3]+128)) + (((orc_uint16)(var47.x4[3]+128))>>8)))>>8;
    /* 7: convwb */
    var49.x4[0] = var48.x4[0];
    var49.x4[1] = var48.x4[1];
    var49.x4[2] = var48.x4[2];
    var49.x4[3] = var48.x4[3];
    /* 8: mullw */
    var50.x4[0] = (var45.x4[0] * var46.x4[0]) & 0xffff;
    var50.x4[1] = (var45.x4[1] * var46.x4[1]) & 0xffff;
    var50.x4[2] = (var45.x4[2] * var46.x4[2]) & 0xffff;
    var50.x4[3] = (var45.x4[3] * var46.x4[3]) & 0xffff;
    /* 9: div255w */
    var51.x4[0] = ((orc_uint16)(((orc_uint16)(var50.x4[0]+128)) + (((orc_uint16)(var50.x4[0]+128))>>8)))>>8;
    var51.x4[1] = ((orc_uint16)(((orc_uint16)(var50.x4[1]+128)) + (((orc_uint16)(var50.x4[1]+128))>>8)))>>8;
    var51.x4[2] = ((orc_uint16)(((orc_uint16)(var50.x4[2]+128)) + (((orc_uint16)(var50.x4[2]+128))>>8)))>>8;
    var51.x4[3] = ((orc_uint16)(((orc_uint16)(var50.x4[3]+128)) + (((orc_uint16)(var50.x4[3]+128))>>8)))>>8;
    /* 10: loadl */
    var52 = ptr0[i];
    /* 11: convubw */
    var53.x4[0] = (orc_uint8)var52.x4[0];
    var53.x4[1] = (orc_uint8)var52.x4[1];
    var53.x4[2] = (orc_uint8)var52.x4[2];
    var53.x4[3] = (orc_uint8)var52.x4[3];
    /* 13: xorw */
    var54.x4[0] = var51.x4[0] ^ var42.x4[0];
    var54.x4[1] = var51.x4[1] ^ var42.x4[1];
    var54.x4[2] = var51.x4[2] ^ var42.x4[2];
    var54.x4[3] = var51.x4[3] ^ var42.x4[3];
    /* 14: mullw */
    var55.x4[0] = (var53.x4[0] * var54.x4[0]) & 0xffff;
    var55.x4[1] = (var53.x4[1] * var54.x4[1]) & 0xffff;
    var55.x4[2] = (var53.x4[2] * var54.x4[2]) & 0xffff;
    var55.x4[3] = (var53.x4[3] * var54.x4[3]) & 0xffff;
    /* 15: div255w */
    var56.x4[0] = ((orc_uint16)(((orc_uint16)(var55.x4[0]+128)) + (((orc_uint16)(var55.x4[0]+128))>>8)))>>8;
    var56.x4[1] = ((orc_uint16)(((orc_uint16)(var55.x4[1]+128)) + (((orc_uint16)(var55.x4[1]+128))>>8)))>>8;
    var56.x4[2] = ((orc_uint16)(((orc_uint16)(var55.x4[2]+128)) + (((orc_uint16)(var55.x4[2]+128))>>8)))>>8;
    var56.x4[3] = ((orc_uint16)(((orc_uint16)(var55.x4[3]+128)) + (((orc_uint16)(var55.x4[3]+128))>>8)))>>8;
    /* 16: convwb */
    var57.x4[0] = var56.x4[0];
    var57.x4[1] = var56.x4[1];
    var57.x4[2] = var56.x4[2];
    var57.x4[3] = var56.x4[3];
    /* 17: addusb */
    var43.x4[0] = ORC_CLAMP_UB((orc_uint8)var57.x4[0] + (orc_uint8)var49.x4[0]);
    var43.x4[1] = ORC_CLAMP_UB((orc_uint8)var57.x4[1] + (orc_uint8)var49.x4[1]);
    var43.x4[2] = ORC_CLAMP_UB((orc_uint8)var57.x4[2] + (orc_uint8)var49.x4[2]);
    var43.x4[3] = ORC_CLAMP_UB((orc_uint8)var57.x4[3] + (orc_uint8)var49.x4[3]);
    /* 18: storel */
    ptr0[i] = var43;
  }

}

/* cogorc_resample_horiz_1tap */
static void
_backup_cogorc_resample_horiz_1tap (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var32;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: ldresnearb */
    var32 = ptr4[(ex->params[24] + i*ex->params[25])>>16];
    /* 1: storeb */
    ptr0[i] = var32;
  }

}

/* cogorc_resample_horiz_2tap */
static void
_backup_cogorc_resample_horiz_2tap (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var32;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: ldreslinb */
    {
    int tmp = ex->params[24] + i * ex->params[25];
    var32 = ((orc_uint8)ptr4[tmp>>16] * (256-((tmp>>8)&0xff)) + (orc_uint8)ptr4[(tmp>>16)+1] * ((tmp>>8)&0xff))>>8;
    }
    /* 1: storeb */
    ptr0[i] = var32;
  }

}

/* test_float_constant_1 */
static void
_backup_test_float_constant_1 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union32 var32;
#else
  orc_union32 var32;
#endif
  orc_union32 var33;

  ptr0 = (orc_union32 *)ex->arrays[0];

    /* 0: loadpl */
    var32.i = (int)0x40000000; /* 1073741824 or 5.30499e-315f */

  for (i = 0; i < n; i++) {
    /* 1: copyl */
    var33.i = var32.i;
    /* 2: storel */
    ptr0[i] = var33;
  }

}

/* test_float_constant_2 */
static void
_backup_test_float_constant_2 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union32 var32;
#else
  orc_union32 var32;
#endif
  orc_union32 var33;

  ptr0 = (orc_union32 *)ex->arrays[0];

    /* 0: loadpl */
    var32.i = (int)0x40000000; /* 1073741824 or 5.30499e-315f */

  for (i = 0; i < n; i++) {
    /* 1: copyl */
    var33.i = var32.i;
    /* 2: storel */
    ptr0[i] = var33;
  }

}

/* convert_fc32_to_int32 */
static void
_backup_convert_fc32_to_int32 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_union64 * ORC_RESTRICT ptr4;
  orc_union64 var34;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var35;
#else
  orc_union64 var35;
#endif
  orc_union32 var36;
  orc_union64 var37;
  orc_union64 var38;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_union64 *)ex->arrays[4];

    /* 1: loadpl */
    var35.x2[0] = (int)0x46fffe00; /* 1191181824 or 5.88522e-315f */
    var35.x2[1] = (int)0x46fffe00; /* 1191181824 or 5.88522e-315f */

  for (i = 0; i < n; i++) {
    /* 0: loadq */
    var34 = ptr4[i];
    /* 2: mulf */
    {
       orc_union32 _src1;
       orc_union32 _src2;
       orc_union32 _dest1;
       _src1.i = ORC_DENORMAL(var34.x2[0]);
       _src2.i = ORC_DENORMAL(var35.x2[0]);
       _dest1.f = _src1.f * _src2.f;
       var37.x2[0] = ORC_DENORMAL(_dest1.i);
    }
    {
       orc_union32 _src1;
       orc_union32 _src2;
       orc_union32 _dest1;
       _src1.i = ORC_DENORMAL(var34.x2[1]);
       _src2.i = ORC_DENORMAL(var35.x2[1]);
       _dest1.f = _src1.f * _src2.f;
       var37.x2[1] = ORC_DENORMAL(_dest1.i);
    }
    /* 3: convfl */
    {
       int tmp;
       tmp = (int)var37.x2f[0];
       if (tmp == 0x80000000 && !(var37.x2[0]&0x80000000)) tmp = 0x7fffffff;
       var38.x2[0] = tmp;
    }
    {
       int tmp;
       tmp = (int)var37.x2f[1];
       if (tmp == 0x80000000 && !(var37.x2[1]&0x80000000)) tmp = 0x7fffffff;
       var38.x2[1] = tmp;
    }
    /* 4: convlw */
    var36.x2[0] = var38.x2[0];
    var36.x2[1] = var38.x2[1];
    /* 5: storel */
    ptr0[i] = var36;
  }

}

/* param64 */
static void
_backup_param64 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union64 * ORC_RESTRICT ptr0;
  orc_union64 var32;
  orc_union64 var33;

  ptr0 = (orc_union64 *)ex->arrays[0];

    /* 0: loadpq */
    var32.i = (ex->params[24] & 0xffffffff) | ((orc_uint64)(ex->params[24 + (ORC_VAR_T1 - ORC_VAR_P1)]) << 32);

  for (i = 0; i < n; i++) {
    /* 1: copyq */
    var33.i = var32.i;
    /* 2: storeq */
    ptr0[i] = var33;
  }

}

/* const64 */
static void
_backup_const64 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union64 * ORC_RESTRICT ptr0;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var32;
#else
  orc_union64 var32;
#endif
  orc_union64 var33;

  ptr0 = (orc_union64 *)ex->arrays[0];

    /* 0: loadpq */
    var32.i = ORC_UINT64_C(0x0123456789abcdef); /* 3.5127e-303f */

  for (i = 0; i < n; i++) {
    /* 1: copyq */
    var33.i = var32.i;
    /* 2: storeq */
    ptr0[i] = var33;
  }

}

/* param64_2 */
static void
_backup_param64_2 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union64 * ORC_RESTRICT ptr0;
  orc_union64 var33;
  orc_union64 var34;

  ptr0 = (orc_union64 *)ex->arrays[0];

    /* 0: loadpq */
    var34.i = (ex->params[24] & 0xffffffff) | ((orc_uint64)(ex->params[24 + (ORC_VAR_T1 - ORC_VAR_P1)]) << 32);

  for (i = 0; i < n; i++) {
    /* 1: copyq */
    var33.i = var34.i;
    /* 2: storeq */
    ptr0[i] = var33;
  }

}

/* pa_volume_s16ne_orc_2ch */
static void
_backup_pa_volume_s16ne_orc_2ch (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  orc_union32 var37;
  orc_union32 var38;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var39;
#else
  orc_union64 var39;
#endif
  orc_union32 var40;
  orc_union64 var41;
  orc_union64 var42;
  orc_union64 var43;
  orc_union64 var44;
  orc_union64 var45;
  orc_union64 var46;
  orc_union64 var47;
  orc_union64 var48;
  orc_union64 var49;
  orc_union64 var50;

  ptr0 = (orc_union32 *)ex->arrays[0];

    /* 0: loadpq */
    var41.i = (ex->params[24] & 0xffffffff) | ((orc_uint64)(ex->params[24 + (ORC_VAR_T1 - ORC_VAR_P1)]) << 32);
    /* 5: loadpw */
    var39.x4[0] = (int)0x00000000; /* 0 or 0f */
    var39.x4[1] = (int)0x00000000; /* 0 or 0f */
    var39.x4[2] = (int)0x00000000; /* 0 or 0f */
    var39.x4[3] = (int)0x00000000; /* 0 or 0f */

  for (i = 0; i < n; i++) {
    /* 1: loadl */
    var37 = ptr0[i];
    /* 2: convuwl */
    var42.x2[0] = (orc_uint16)var37.x2[0];
    var42.x2[1] = (orc_uint16)var37.x2[1];
    /* 3: loadl */
    var38 = ptr0[i];
    /* 4: convswl */
    var43.x2[0] = var38.x2[0];
    var43.x2[1] = var38.x2[1];
    /* 6: cmpgtsw */
    var44.x4[0] = (var39.x4[0] > var42.x4[0]) ? (~0) : 0;
    var44.x4[1] = (var39.x4[1] > var42.x4[1]) ? (~0) : 0;
    var44.x4[2] = (var39.x4[2] > var42.x4[2]) ? (~0) : 0;
    var44.x4[3] = (var39.x4[3] > var42.x4[3]) ? (~0) : 0;
    /* 7: andw */
    var45.x4[0] = var44.x4[0] & var41.x4[0];
    var45.x4[1] = var44.x4[1] & var41.x4[1];
    var45.x4[2] = var44.x4[2] & var41.x4[2];
    var45.x4[3] = var44.x4[3] & var41.x4[3];
    /* 8: mulhuw */
    var46.x4[0] = ((orc_uint32)((orc_uint16)var42.x4[0]) * (orc_uint32)((orc_uint16)var41.x4[0])) >> 16;
    var46.x4[1] = ((orc_uint32)((orc_uint16)var42.x4[1]) * (orc_uint32)((orc_uint16)var41.x4[1])) >> 16;
    var46.x4[2] = ((orc_uint32)((orc_uint16)var42.x4[2]) * (orc_uint32)((orc_uint16)var41.x4[2])) >> 16;
    var46.x4[3] = ((orc_uint32)((orc_uint16)var42.x4[3]) * (orc_uint32)((orc_uint16)var41.x4[3])) >> 16;
    /* 9: subl */
    var47.x2[0] = ((orc_uint32)var46.x2[0]) - ((orc_uint32)var45.x2[0]);
    var47.x2[1] = ((orc_uint32)var46.x2[1]) - ((orc_uint32)var45.x2[1]);
    /* 10: shrul */
    var48.x2[0] = ((orc_uint32)var41.x2[0]) >> 16;
    var48.x2[1] = ((orc_uint32)var41.x2[1]) >> 16;
    /* 11: mulll */
    var49.x2[0] = (((orc_uint32)var43.x2[0]) * ((orc_uint32)var48.x2[0])) & 0xffffffff;
    var49.x2[1] = (((orc_uint32)var43.x2[1]) * ((orc_uint32)var48.x2[1])) & 0xffffffff;
    /* 12: addl */
    var50.x2[0] = ((orc_uint32)var47.x2[0]) + ((orc_uint32)var49.x2[0]);
    var50.x2[1] = ((orc_uint32)var47.x2[1]) + ((orc_uint32)var49.x2[1]);
    /* 13: convssslw */
    var40.x2[0] = ORC_CLAMP_SW(var50.x2[0]);
    var40.x2[1] = ORC_CLAMP_SW(var50.x2[1]);
    /* 14: storel */
    ptr0[i] = var40;
  }

}

/* cogorc_convert_YUY2_I420 */
static void
_backup_cogorc_convert_YUY2_I420 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  orc_int8 * ORC_RESTRICT ptr2;
  orc_int8 * ORC_RESTRICT ptr3;
  const orc_union32 * ORC_RESTRICT ptr4;
  const orc_union32 * ORC_RESTRICT ptr5;
  orc_union32 var35;
  orc_union32 var36;
  orc_int8 var37;
  orc_int8 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
  orc_union16 var42;
  orc_union16 var43;

  ptr0 = (orc_union16 *)ex->arrays[0];
  ptr1 = (orc_union16 *)ex->arrays[1];
  ptr2 = (orc_int8 *)ex->arrays[2];
  ptr3 = (orc_int8 *)ex->arrays[3];
  ptr4 = (orc_union32 *)ex->arrays[4];
  ptr5 = (orc_union32 *)ex->arrays[5];


  for (i = 0; i < n; i++) {
    /* 0: loadl */
    var35 = ptr4[i];
    /* 1: splitwb */
    {
       orc_union16 _src;
       _src.i = var35.x2[0];
       var39.x2[0] = _src.x2[1];
       var40.x2[0] = _src.x2[0];
    }
    {
       orc_union16 _src;
       _src.i = var35.x2[1];
       var39.x2[1] = _src.x2[1];
       var40.x2[1] = _src.x2[0];
    }
    /* 2: storew */
    ptr0[i] = var40;
    /* 3: loadl */
    var36 = ptr5[i];
    /* 4: splitwb */
    {
       orc_union16 _src;
       _src.i = var36.x2[0];
       var41.x2[0] = _src.x2[1];
       var42.x2[0] = _src.x2[0];
    }
    {
       orc_union16 _src;
       _src.i = var36.x2[1];
       var41.x2[1] = _src.x2[1];
       var42.x2[1] = _src.x2[0];
    }
    /* 5: storew */
    ptr1[i] = var42;
    /* 6: avgub */
    var43.x2[0] = ((orc_uint8)var39.x2[0] + (orc_uint8)var41.x2[0] + 1)>>1;
    var43.x2[1] = ((orc_uint8)var39.x2[1] + (orc_uint8)var41.x2[1] + 1)>>1;
    /* 7: splitwb */
    {
       orc_union16 _src;
       _src.i = var43.i;
       var37 = _src.x2[1];
       var38 = _src.x2[0];
    }
    /* 8: storeb */
    ptr3[i] = var37;
    /* 9: storeb */
    ptr2[i] = var38;
  }

}

/* cogorc_convert_AYUV_I420 */
static void
_backup_cogorc_convert_AYUV_I420 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int j;
  int n = ex->n;
  int m = ex->params[ORC_VAR_A1];
  orc_union16 * ORC_RESTRICT ptr0;
  orc_union16 * ORC_RESTRICT ptr1;
  orc_int8 * ORC_RESTRICT ptr2;
  orc_int8 * ORC_RESTRICT ptr3;
  const orc_union64 * ORC_RESTRICT ptr4;
  const orc_union64 * ORC_RESTRICT ptr5;
  orc_union64 var40;
  orc_union16 var41;
  orc_union64 var42;
  orc_union16 var43;
  orc_int8 var44;
  orc_int8 var45;
  orc_union32 var46;
  orc_union32 var47;
  orc_union32 var48;
  orc_union32 var49;
  orc_union32 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_int8 var53;
  orc_int8 var54;
  orc_int8 var55;
  orc_int8 var56;

  for (j = 0; j < m; j++) {
    ptr0 = ORC_PTR_OFFSET(ex->arrays[0], ex->params[0] * j);
    ptr1 = ORC_PTR_OFFSET(ex->arrays[1], ex->params[1] * j);
    ptr2 = ORC_PTR_OFFSET(ex->arrays[2], ex->params[2] * j);
    ptr3 = ORC_PTR_OFFSET(ex->arrays[3], ex->params[3] * j);
    ptr4 = ORC_PTR_OFFSET(ex->arrays[4], ex->params[4] * j);
    ptr5 = ORC_PTR_OFFSET(ex->arrays[5], ex->params[5] * j);


    for (i = 0; i < n; i++) {
      /* 0: loadq */
      var40 = ptr4[i];
      /* 1: splitlw */
      {
       orc_union32 _src;
       _src.i = var40.x2[0];
       var46.x2[0] = _src.x2[1];
       var47.x2[0] = _src.x2[0];
    }
      {
       orc_union32 _src;
       _src.i = var40.x2[1];
       var46.x2[1] = _src.x2[1];
       var47.x2[1] = _src.x2[0];
    }
      /* 2: select1wb */
      {
       orc_union16 _src;
       _src.i = var47.x2[0];
       var41.x2[0] = _src.x2[1];
    }
      {
       orc_union16 _src;
       _src.i = var47.x2[1];
       var41.x2[1] = _src.x2[1];
    }
      /* 3: storew */
      ptr0[i] = var41;
      /* 4: loadq */
      var42 = ptr5[i];
      /* 5: splitlw */
      {
       orc_union32 _src;
       _src.i = var42.x2[0];
       var48.x2[0] = _src.x2[1];
       var49.x2[0] = _src.x2[0];
    }
      {
       orc_union32 _src;
       _src.i = var42.x2[1];
       var48.x2[1] = _src.x2[1];
       var49.x2[1] = _src.x2[0];
    }
      /* 6: select1wb */
      {
       orc_union16 _src;
       _src.i = var49.x2[0];
       var43.x2[0] = _src.x2[1];
    }
      {
       orc_union16 _src;
       _src.i = var49.x2[1];
       var43.x2[1] = _src.x2[1];
    }
      /* 7: storew */
      ptr1[i] = var43;
      /* 8: avgub */
      var50.x4[0] = ((orc_uint8)var46.x4[0] + (orc_uint8)var48.x4[0] + 1)>>1;
      var50.x4[1] = ((orc_uint8)var46.x4[1] + (orc_uint8)var48.x4[1] + 1)>>1;
      var50.x4[2] = ((orc_uint8)var46.x4[2] + (orc_uint8)var48.x4[2] + 1)>>1;
      var50.x4[3] = ((orc_uint8)var46.x4[3] + (orc_uint8)var48.x4[3] + 1)>>1;
      /* 9: splitwb */
      {
       orc_union16 _src;
       _src.i = var50.x2[0];
       var51.x2[0] = _src.x2[1];
       var52.x2[0] = _src.x2[0];
    }
      {
       orc_union16 _src;
       _src.i = var50.x2[1];
       var51.x2[1] = _src.x2[1];
       var52.x2[1] = _src.x2[0];
    }
      /* 10: splitwb */
      {
       orc_union16 _src;
       _src.i = var52.i;
       var53 = _src.x2[1];
       var54 = _src.x2[0];
    }
      /* 11: avgub */
      var44 = ((orc_uint8)var53 + (orc_uint8)var54 + 1)>>1;
      /* 12: storeb */
      ptr2[i] = var44;
      /* 13: splitwb */
      {
       orc_union16 _src;
       _src.i = var51.i;
       var55 = _src.x2[1];
       var56 = _src.x2[0];
    }
      /* 14: avgub */
      var45 = ((orc_uint8)var55 + (orc_uint8)var56 + 1)>>1;
      /* 15: storeb */
      ptr3[i] = var45;
    }
  }

}

/* memcpy_aligned */
static void
_backup_memcpy_aligned (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var32;
  orc_int8 var33;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var32 = ptr4[i];
    /* 1: copyb */
    var33 = var32;
    /* 2: storeb */
    ptr0[i] = var33;
  }

}

/* memcpy_large */
static void
_backup_memcpy_large (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var32;
  orc_int8 var33;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var32 = ptr4[i];
    /* 1: copyb */
    var33 = var32;
    /* 2: storeb */
    ptr0[i] = var33;
  }

}

/* memcpy_small */
static void
_backup_memcpy_small (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var32;
  orc_int8 var33;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var32 = ptr4[i];
    /* 1: copyb */
    var33 = var32;
    /* 2: storeb */
    ptr0[i] = var33;
  }

}

/* memcpy_aligned_n16 */
static void
_backup_memcpy_aligned_n16 (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_int8 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var32;
  orc_int8 var33;

  ptr0 = (orc_int8 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];


  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var32 = ptr4[i];
    /* 1: copyb */
    var33 = var32;
    /* 2: storeb */
    ptr0[i] = var33;
  }

}

/* video_convert_orc_convert_I420_BGRA */
static void
_backup_video_convert_orc_convert_I420_BGRA (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union32 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  const orc_int8 * ORC_RESTRICT ptr5;
  const orc_int8 * ORC_RESTRICT ptr6;
  orc_int8 var42;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_int8 var43;
#else
  orc_int8 var43;
#endif
  orc_union16 var44;
  orc_union16 var45;
  orc_union16 var46;
  orc_union16 var47;
  orc_union16 var48;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_int8 var49;
#else
  orc_int8 var49;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union32 var50;
#else
  orc_union32 var50;
#endif
  orc_union32 var51;
  orc_int8 var52;
  orc_union16 var53;
  orc_int8 var54;
  orc_int8 var55;
  orc_union16 var56;
  orc_int8 var57;
  orc_int8 var58;
  orc_union16 var59;
  orc_union16 var60;
  orc_union16 var61;
  orc_union16 var62;
  orc_union16 var63;
  orc_union16 var64;
  orc_union16 var65;
  orc_union16 var66;
  orc_union16 var67;
  orc_union16 var68;
  orc_int8 var69;
  orc_int8 var70;
  orc_int8 var71;
  orc_union16 var72;
  orc_union16 var73;
  orc_union32 var74;

  ptr0 = (orc_union32 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];
  ptr5 = (orc_int8 *)ex->arrays[5];
  ptr6 = (orc_int8 *)ex->arrays[6];

    /* 1: loadpb */
    var43 = (int)0x00000080; /* 128 or 6.32404e-322f */
    /* 10: loadpw */
    var44.i = ex->params[24];
    /* 12: loadpw */
    var45.i = ex->params[25];
    /* 15: loadpw */
    var46.i = ex->params[26];
    /* 18: loadpw */
    var47.i = ex->params[27];
    /* 21: loadpw */
    var48.i = ex->params[28];
    /* 28: loadpb */
    var49 = (int)0x0000007f; /* 127 or 6.27463e-322f */
    /* 31: loadpb */
    var50.x4[0] = (int)0x00000080; /* 128 or 6.32404e-322f */
    var50.x4[1] = (int)0x00000080; /* 128 or 6.32404e-322f */
    var50.x4[2] = (int)0x00000080; /* 128 or 6.32404e-322f */
    var50.x4[3] = (int)0x00000080; /* 128 or 6.32404e-322f */

  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var42 = ptr4[i];
    /* 2: subb */
    var52 = var42 - var43;
    /* 3: splatbw */
    var53.i = ((var52&0xff) << 8) | (var52&0xff);
    /* 4: loadupdb */
    var54 = ptr5[i>>1];
    /* 5: subb */
    var55 = var54 - var43;
    /* 6: splatbw */
    var56.i = ((var55&0xff) << 8) | (var55&0xff);
    /* 7: loadupdb */
    var57 = ptr6[i>>1];
    /* 8: subb */
    var58 = var57 - var43;
    /* 9: splatbw */
    var59.i = ((var58&0xff) << 8) | (var58&0xff);
    /* 11: mulhsw */
    var60.i = (var53.i * var44.i) >> 16;
    /* 13: mulhsw */
    var61.i = (var59.i * var45.i) >> 16;
    /* 14: addssw */
    var62.i = ORC_CLAMP_SW(var60.i + var61.i);
    /* 16: mulhsw */
    var63.i = (var56.i * var46.i) >> 16;
    /* 17: addssw */
    var64.i = ORC_CLAMP_SW(var60.i + var63.i);
    /* 19: mulhsw */
    var65.i = (var56.i * var47.i) >> 16;
    /* 20: addssw */
    var66.i = ORC_CLAMP_SW(var60.i + var65.i);
    /* 22: mulhsw */
    var67.i = (var59.i * var48.i) >> 16;
    /* 23: addssw */
    var68.i = ORC_CLAMP_SW(var66.i + var67.i);
    /* 24: convssswb */
    var69 = ORC_CLAMP_SB(var62.i);
    /* 25: convssswb */
    var70 = ORC_CLAMP_SB(var68.i);
    /* 26: convssswb */
    var71 = ORC_CLAMP_SB(var64.i);
    /* 27: mergebw */
    {
       orc_union16 _dest;
       _dest.x2[0] = var71;
       _dest.x2[1] = var70;
       var72.i = _dest.i;
    }
    /* 29: mergebw */
    {
       orc_union16 _dest;
       _dest.x2[0] = var69;
       _dest.x2[1] = var49;
       var73.i = _dest.i;
    }
    /* 30: mergewl */
    {
       orc_union32 _dest;
       _dest.x2[0] = var72.i;
       _dest.x2[1] = var73.i;
       var74.i = _dest.i;
    }
    /* 32: addb */
    var51.x4[0] = var74.x4[0] + var50.x4[0];
    var51.x4[1] = var74.x4[1] + var50.x4[1];
    var51.x4[2] = var74.x4[2] + var50.x4[2];
    var51.x4[3] = var74.x4[3] + var50.x4[3];
    /* 33: storel */
    ptr0[i] = var51;
  }

}

/* bayer_orc_merge_bg_bgra */
static void
_backup_bayer_orc_merge_bg_bgra (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union64 * ORC_RESTRICT ptr0;
  const orc_union16 * ORC_RESTRICT ptr4;
  const orc_union16 * ORC_RESTRICT ptr5;
  const orc_union16 * ORC_RESTRICT ptr6;
  const orc_union16 * ORC_RESTRICT ptr7;
  const orc_union16 * ORC_RESTRICT ptr8;
  const orc_union16 * ORC_RESTRICT ptr9;
  orc_union16 var37;
  orc_union16 var38;
  orc_union16 var39;
  orc_union16 var40;
  orc_union16 var41;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var42;
#else
  orc_union16 var42;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var43;
#else
  orc_union16 var43;
#endif
  orc_union16 var44;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var45;
#else
  orc_union16 var45;
#endif
  orc_union64 var46;
  orc_union16 var47;
  orc_union16 var48;
  orc_union16 var49;
  orc_union16 var50;
  orc_union16 var51;
  orc_union16 var52;
  orc_union16 var53;
  orc_union32 var54;
  orc_union32 var55;

  ptr0 = (orc_union64 *)ex->arrays[0];
  ptr4 = (orc_union16 *)ex->arrays[4];
  ptr5 = (orc_union16 *)ex->arrays[5];
  ptr6 = (orc_union16 *)ex->arrays[6];
  ptr7 = (orc_union16 *)ex->arrays[7];
  ptr8 = (orc_union16 *)ex->arrays[8];
  ptr9 = (orc_union16 *)ex->arrays[9];

    /* 9: loadpw */
    var42.i = (int)0x000000ff; /* 255 or 1.25987e-321f */
    /* 11: loadpw */
    var43.i = (int)0x0000ff00; /* 65280 or 3.22526e-319f */
    /* 16: loadpb */
    var45.x2[0] = (int)0x000000ff; /* 255 or 1.25987e-321f */
    var45.x2[1] = (int)0x000000ff; /* 255 or 1.25987e-321f */

  for (i = 0; i < n; i++) {
    /* 0: loadw */
    var37 = ptr5[i];
    /* 1: loadw */
    var38 = ptr9[i];
    /* 2: avgub */
    var47.x2[0] = ((orc_uint8)var37.x2[0] + (orc_uint8)var38.x2[0] + 1)>>1;
    var47.x2[1] = ((orc_uint8)var37.x2[1] + (orc_uint8)var38.x2[1] + 1)>>1;
    /* 3: loadw */
    var39 = ptr4[i];
    /* 4: loadw */
    var40 = ptr8[i];
    /* 5: avgub */
    var48.x2[0] = ((orc_uint8)var39.x2[0] + (orc_uint8)var40.x2[0] + 1)>>1;
    var48.x2[1] = ((orc_uint8)var39.x2[1] + (orc_uint8)var40.x2[1] + 1)>>1;
    /* 6: loadw */
    var41 = ptr7[i];
    /* 7: copyw */
    var49.i = var41.i;
    /* 8: avgub */
    var50.x2[0] = ((orc_uint8)var48.x2[0] + (orc_uint8)var49.x2[0] + 1)>>1;
    var50.x2[1] = ((orc_uint8)var48.x2[1] + (orc_uint8)var49.x2[1] + 1)>>1;
    /* 10: andw */
    var51.i = var50.i & var42.i;
    /* 12: andw */
    var52.i = var49.i & var43.i;
    /* 13: orw */
    var53.i = var52.i | var51.i;
    /* 14: loadw */
    var44 = ptr6[i];
    /* 15: mergebw */
    {
       orc_union16 _dest;
       _dest.x2[0] = var44.x2[0];
       _dest.x2[1] = var53.x2[0];
       var54.x2[0] = _dest.i;
    }
    {
       orc_union16 _dest;
       _dest.x2[0] = var44.x2[1];
       _dest.x2[1] = var53.x2[1];
       var54.x2[1] = _dest.i;
    }
    /* 17: mergebw */
    {
       orc_union16 _dest;
       _dest.x2[0] = var47.x2[0];
       _dest.x2[1] = var45.x2[0];
       var55.x2[0] = _dest.i;
    }
    {
       orc_union16 _dest;
       _dest.x2[0] = var47.x2[1];
       _dest.x2[1] = var45.x2[1];
       var55.x2[1] = _dest.i;
    }
    /* 18: mergewl */
    {
       orc_union32 _dest;
       _dest.x2[0] = var54.x2[0];
       _dest.x2[1] = var55.x2[0];
       var46.x2[0] = _dest.i;
    }
    {
       orc_union32 _dest;
       _dest.x2[0] = var54.x2[1];
       _dest.x2[1] = var55.x2[1];
       var46.x2[1] = _dest.i;
    }
    /* 19: storeq */
    ptr0[i] = var46;
  }

}

/* test_constant */
static void
_backup_test_constant (OrcExecutor * ORC_RESTRICT ex)
{
  int i;
  int n = ex->n;
  orc_union64 * ORC_RESTRICT ptr0;
  const orc_int8 * ORC_RESTRICT ptr4;
  orc_int8 var36;
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_int8 var37;
#else
  orc_int8 var37;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union16 var38;
#else
  orc_union16 var38;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union32 var39;
#else
  orc_union32 var39;
#endif
#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__) 
  volatile orc_union64 var40;
#else
  orc_union64 var40;
#endif
  orc_union64 var41;
  orc_int8 var42;
  orc_union16 var43;
  orc_union16 var44;
  orc_union16 var45;
  orc_union32 var46;
  orc_union32 var47;
  orc_union32 var48;
  orc_union32 var49;
  orc_union64 var50;
  orc_union64 var51;
  orc_union64 var52;
  orc_union64 var53;

  ptr0 = (orc_union64 *)ex->arrays[0];
  ptr4 = (orc_int8 *)ex->arrays[4];

    /* 1: loadpb */
    var37 = (int)0x00000080; /* 128 or 6.32404e-322f */
    /* 4: loadpw */
    var38.i = (int)0x00000080; /* 128 or 6.32404e-322f */
    /* 8: loadpl */
    var39.i = (int)0x00000080; /* 128 or 6.32404e-322f */
    /* 13: loadpq */
    var40.i = (int)0x00000080; /* 128 or 6.32404e-322f */

  for (i = 0; i < n; i++) {
    /* 0: loadb */
    var36 = ptr4[i];
    /* 2: subb */
    var42 = var36 - var37;
    /* 3: mergebw */
    {
       orc_union16 _dest;
       _dest.x2[0] = var42;
       _dest.x2[1] = var42;
       var43.i = _dest.i;
    }
    /* 5: subw */
    var44.i = var43.i - var38.i;
    /* 6: subb */
    var45.x2[0] = var44.x2[0] - var38.x2[0];
    var45.x2[1] = var44.x2[1] - var38.x2[1];
    /* 7: mergewl */
    {
       orc_union32 _dest;
       _dest.x2[0] = var45.i;
       _dest.x2[1] = var45.i;
       var46.i = _dest.i;
    }
    /* 9: subl */
    var47.i = ((orc_uint32)var46.i) - ((orc_uint32)var39.i);
    /* 10: subw */
    var48.x2[0] = var47.x2[0] - var39.x2[0];
    var48.x2[1] = var47.x2[1] - var39.x2[1];
    /* 11: subb */
    var49.x4[0] = var48.x4[0] - var39.x4[0];
    var49.x4[1] = var48.x4[1] - var39.x4[1];
    var49.x4[2] = var48.x4[2] - var39.x4[2];
    var49.x4[3] = var48.x4[3] - var39.x4[3];
    /* 12: mergelq */
    {
       orc_union64 _dest;
       _dest.x2[0] = var49.i;
       _dest.x2[1] = var49.i;
       var50.i = _dest.i;
    }
    /* 14: subq */
    var51.i = ((orc_uint64)var50.i) - ((orc_uint64)var40.i);
    /* 15: subl */
    var52.x2[0] = ((orc_uint32)var51.x2[0]) - ((orc_uint32)var40.x2[0]);
    var52.x2[1] = ((orc_uint32)var51.x2[1]) - ((orc_uint32)var40.x2[1]);
    /* 16: subw */
    var53.x4[0] = var52.x4[0] - var40.x4[0];
    var53.x4[1] = var52.x4[1] - var40.x4[1];
    var53.x4[2] = var52.x4[2] - var40.x4[2];
    var53.x4[3] = var52.x4[3] - var40.x4[3];
    /* 17: subq */
    var41.i = ((orc_uint64)var53.i) - ((orc_uint64)var40.i);
    /* 18: storeq */
    ptr0[i] = var41;
  }

}


static int quiet = 0;
static int benchmark = 0;

static void help (const char *argv0)
{
  printf("Usage:\n");
  printf("  %s [OPTION]\n", argv0);
  printf("Help Options:\n");
  printf("  -h, --help          Show help options\n");
  printf("Application Options:\n");
  printf("  -b, --benchmark     Run benchmark and show results\n");
  printf("  -q, --quiet         Don't output anything except on failures\n");

  exit(0);
}

int
main (int argc, char *argv[])
{
  int error = FALSE;
  int i;

  orc_test_init ();

  for(i=1;i<argc;i++) {
    if (strcmp(argv[i], "--help") == 0 ||
      strcmp(argv[i], "-h") == 0) {
      help(argv[0]);
    } else if (strcmp(argv[i], "--quiet") == 0 ||
      strcmp(argv[i], "-q") == 0) {
      quiet = 1;
      benchmark = 0;
    } else if (strcmp(argv[i], "--benchmark") == 0 ||
      strcmp(argv[i], "-b") == 0) {
      benchmark = 1;
      quiet = 0;
    }
  }

  /* orc_add2_rshift_add_s16_22_op */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add2_rshift_add_s16_22_op:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add2_rshift_add_s16_22_op");
    orc_program_set_backup_function (p, _backup_orc_add2_rshift_add_s16_22_op);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add2_rshift_add_s16_22 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add2_rshift_add_s16_22:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add2_rshift_add_s16_22");
    orc_program_set_backup_function (p, _backup_orc_add2_rshift_add_s16_22);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add2_rshift_sub_s16_22_op */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add2_rshift_sub_s16_22_op:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add2_rshift_sub_s16_22_op");
    orc_program_set_backup_function (p, _backup_orc_add2_rshift_sub_s16_22_op);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add2_rshift_sub_s16_22 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add2_rshift_sub_s16_22:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add2_rshift_sub_s16_22");
    orc_program_set_backup_function (p, _backup_orc_add2_rshift_sub_s16_22);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add2_rshift_add_s16_11_op */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add2_rshift_add_s16_11_op:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add2_rshift_add_s16_11_op");
    orc_program_set_backup_function (p, _backup_orc_add2_rshift_add_s16_11_op);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add2_rshift_add_s16_11 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add2_rshift_add_s16_11:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add2_rshift_add_s16_11");
    orc_program_set_backup_function (p, _backup_orc_add2_rshift_add_s16_11);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add2_rshift_sub_s16_11_op */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add2_rshift_sub_s16_11_op:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add2_rshift_sub_s16_11_op");
    orc_program_set_backup_function (p, _backup_orc_add2_rshift_sub_s16_11_op);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add2_rshift_sub_s16_11 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add2_rshift_sub_s16_11:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add2_rshift_sub_s16_11");
    orc_program_set_backup_function (p, _backup_orc_add2_rshift_sub_s16_11);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add_const_rshift_s16_11 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add_const_rshift_s16_11:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add_const_rshift_s16_11");
    orc_program_set_backup_function (p, _backup_orc_add_const_rshift_s16_11);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000001, "c1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add_const_rshift_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add_const_rshift_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add_const_rshift_s16");
    orc_program_set_backup_function (p, _backup_orc_add_const_rshift_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add_s16");
    orc_program_set_backup_function (p, _backup_orc_add_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add_s16_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add_s16_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_add_s16_2d");
    orc_program_set_backup_function (p, _backup_orc_add_s16_2d);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_addc_rshift_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_addc_rshift_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_addc_rshift_s16");
    orc_program_set_backup_function (p, _backup_orc_addc_rshift_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_lshift1_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_lshift1_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_lshift1_s16");
    orc_program_set_backup_function (p, _backup_orc_lshift1_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000001, "c1");

      orc_program_append_2 (p, "shlw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_C1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_lshift2_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_lshift2_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_lshift2_s16");
    orc_program_set_backup_function (p, _backup_orc_lshift2_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000002, "c1");

      orc_program_append_2 (p, "shlw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_C1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_lshift_s16_ip */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_lshift_s16_ip:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_lshift_s16_ip");
    orc_program_set_backup_function (p, _backup_orc_lshift_s16_ip);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_parameter (p, 2, "p1");

      orc_program_append_2 (p, "shlw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_mas2_add_s16_op */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_mas2_add_s16_op:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_mas2_add_s16_op");
    orc_program_set_backup_function (p, _backup_orc_mas2_add_s16_op);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 4, "p2");
    orc_program_add_parameter (p, 4, "p3");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 4, "t2");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3, ORC_VAR_D1);
      orc_program_append_2 (p, "mulswl", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsl", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "convlw", 0, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_mas2_add_s16_ip */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_mas2_add_s16_ip:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_mas2_add_s16_ip");
    orc_program_set_backup_function (p, _backup_orc_mas2_add_s16_ip);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 4, "p2");
    orc_program_add_parameter (p, 4, "p3");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 4, "t2");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "mulswl", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsl", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "convlw", 0, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_mas2_sub_s16_op */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_mas2_sub_s16_op:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_mas2_sub_s16_op");
    orc_program_set_backup_function (p, _backup_orc_mas2_sub_s16_op);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 4, "p2");
    orc_program_add_parameter (p, 4, "p3");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 4, "t2");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3, ORC_VAR_D1);
      orc_program_append_2 (p, "mulswl", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsl", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "convlw", 0, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_mas2_sub_s16_ip */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_mas2_sub_s16_ip:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_mas2_sub_s16_ip");
    orc_program_set_backup_function (p, _backup_orc_mas2_sub_s16_ip);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 4, "p2");
    orc_program_add_parameter (p, 4, "p3");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 4, "t2");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "mulswl", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsl", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "convlw", 0, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_mas4_across_add_s16_1991_op */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_mas4_across_add_s16_1991_op:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_mas4_across_add_s16_1991_op");
    orc_program_set_backup_function (p, _backup_orc_mas4_across_add_s16_1991_op);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
    orc_program_add_source (p, 2, "s4");
    orc_program_add_source (p, 2, "s5");
      orc_program_add_constant (p, 2, 0x00000009, "c1");
    orc_program_add_parameter (p, 4, "p1");
    orc_program_add_parameter (p, 4, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 4, "t4");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S3, ORC_VAR_S4, ORC_VAR_D1);
      orc_program_append_2 (p, "mulswl", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_S5, ORC_VAR_D1);
      orc_program_append_2 (p, "convswl", 0, ORC_VAR_T4, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_T4, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "convlw", 0, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_mas4_across_add_s16_1991_ip */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_mas4_across_add_s16_1991_ip:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_mas4_across_add_s16_1991_ip");
    orc_program_set_backup_function (p, _backup_orc_mas4_across_add_s16_1991_ip);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
    orc_program_add_source (p, 2, "s4");
      orc_program_add_constant (p, 2, 0x00000009, "c1");
    orc_program_add_parameter (p, 4, "p1");
    orc_program_add_parameter (p, 4, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 4, "t4");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3, ORC_VAR_D1);
      orc_program_append_2 (p, "mulswl", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_S4, ORC_VAR_D1);
      orc_program_append_2 (p, "convswl", 0, ORC_VAR_T4, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_T4, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "convlw", 0, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_mas4_across_sub_s16_1991_op */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_mas4_across_sub_s16_1991_op:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_mas4_across_sub_s16_1991_op");
    orc_program_set_backup_function (p, _backup_orc_mas4_across_sub_s16_1991_op);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
    orc_program_add_source (p, 2, "s4");
    orc_program_add_source (p, 2, "s5");
      orc_program_add_constant (p, 2, 0x00000009, "c1");
    orc_program_add_parameter (p, 4, "p1");
    orc_program_add_parameter (p, 4, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 4, "t4");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S3, ORC_VAR_S4, ORC_VAR_D1);
      orc_program_append_2 (p, "mulswl", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_S5, ORC_VAR_D1);
      orc_program_append_2 (p, "convswl", 0, ORC_VAR_T4, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_T4, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "convlw", 0, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_mas4_across_sub_s16_1991_ip */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_mas4_across_sub_s16_1991_ip:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_mas4_across_sub_s16_1991_ip");
    orc_program_set_backup_function (p, _backup_orc_mas4_across_sub_s16_1991_ip);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
    orc_program_add_source (p, 2, "s4");
      orc_program_add_constant (p, 2, 0x00000009, "c1");
    orc_program_add_parameter (p, 4, "p1");
    orc_program_add_parameter (p, 4, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 4, "t4");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3, ORC_VAR_D1);
      orc_program_append_2 (p, "mulswl", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_S4, ORC_VAR_D1);
      orc_program_append_2 (p, "convswl", 0, ORC_VAR_T4, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_T4, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "convlw", 0, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_subtract_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_subtract_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_subtract_s16");
    orc_program_set_backup_function (p, _backup_orc_subtract_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");

      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add_s16_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add_s16_u8:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_add_s16_u8");
    orc_program_set_backup_function (p, _backup_orc_add_s16_u8);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_add_s16_u8_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_add_s16_u8_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_add_s16_u8_2d");
    orc_program_set_backup_function (p, _backup_orc_add_s16_u8_2d);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_convert_s16_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_convert_s16_u8:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_convert_s16_u8");
    orc_program_set_backup_function (p, _backup_orc_convert_s16_u8);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 1, "s1");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_convert_u8_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_convert_u8_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_convert_u8_s16");
    orc_program_set_backup_function (p, _backup_orc_convert_u8_s16);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 2, "s1");

      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_offsetconvert_u8_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_offsetconvert_u8_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_offsetconvert_u8_s16");
    orc_program_set_backup_function (p, _backup_orc_offsetconvert_u8_s16);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000080, "c1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_offsetconvert_s16_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_offsetconvert_s16_u8:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_offsetconvert_s16_u8");
    orc_program_set_backup_function (p, _backup_orc_offsetconvert_s16_u8);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 1, "s1");
      orc_program_add_constant (p, 2, 0x00000080, "c1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_subtract_s16_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_subtract_s16_u8:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_subtract_s16_u8");
    orc_program_set_backup_function (p, _backup_orc_subtract_s16_u8);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_multiply_and_add_s16_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_multiply_and_add_s16_u8:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_multiply_and_add_s16_u8");
    orc_program_set_backup_function (p, _backup_orc_multiply_and_add_s16_u8);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_splat_s16_ns */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_splat_s16_ns:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_splat_s16_ns");
    orc_program_set_backup_function (p, _backup_orc_splat_s16_ns);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_parameter (p, 2, "p1");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_splat_s16_2d_4xn */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_splat_s16_2d_4xn:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 4);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_splat_s16_2d_4xn");
    orc_program_set_backup_function (p, _backup_orc_splat_s16_2d_4xn);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_parameter (p, 2, "p1");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_splat_s16_2d_8xn */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_splat_s16_2d_8xn:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 8);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_splat_s16_2d_8xn");
    orc_program_set_backup_function (p, _backup_orc_splat_s16_2d_8xn);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_parameter (p, 2, "p1");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_splat_s16_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_splat_s16_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_splat_s16_2d");
    orc_program_set_backup_function (p, _backup_orc_splat_s16_2d);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_parameter (p, 2, "p1");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_splat_u8_ns */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_splat_u8_ns:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_splat_u8_ns");
    orc_program_set_backup_function (p, _backup_orc_splat_u8_ns);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_parameter (p, 1, "p1");

      orc_program_append_2 (p, "copyb", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_splat_u8_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_splat_u8_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_splat_u8_2d");
    orc_program_set_backup_function (p, _backup_orc_splat_u8_2d);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_parameter (p, 1, "p1");

      orc_program_append_2 (p, "copyb", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_average_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_average_u8:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_average_u8");
    orc_program_set_backup_function (p, _backup_orc_average_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");

      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_rrshift6_add_s16_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_rrshift6_add_s16_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_rrshift6_add_s16_2d");
    orc_program_set_backup_function (p, _backup_orc_rrshift6_add_s16_2d);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000020, "c1");
      orc_program_add_constant (p, 2, 0x00000006, "c2");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_rrshift6_sub_s16_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_rrshift6_sub_s16_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_rrshift6_sub_s16_2d");
    orc_program_set_backup_function (p, _backup_orc_rrshift6_sub_s16_2d);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
      orc_program_add_constant (p, 2, 0x00001fe0, "c1");
      orc_program_add_constant (p, 2, 0x00000006, "c2");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_D2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_rrshift6_s16_ip_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_rrshift6_s16_ip_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_rrshift6_s16_ip_2d");
    orc_program_set_backup_function (p, _backup_orc_rrshift6_s16_ip_2d);
    orc_program_add_destination (p, 2, "d1");
      orc_program_add_constant (p, 2, 0x00001fe0, "c1");
      orc_program_add_constant (p, 2, 0x00000006, "c2");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_C2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_rrshift6_s16_ip */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_rrshift6_s16_ip:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_rrshift6_s16_ip");
    orc_program_set_backup_function (p, _backup_orc_rrshift6_s16_ip);
    orc_program_add_destination (p, 2, "d1");
      orc_program_add_constant (p, 2, 0x00001fe0, "c1");
      orc_program_add_constant (p, 2, 0x00000006, "c2");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_C2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_unpack_yuyv_y */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_unpack_yuyv_y:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_unpack_yuyv_y");
    orc_program_set_backup_function (p, _backup_orc_unpack_yuyv_y);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 2, "s1");

      orc_program_append_2 (p, "select0wb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_unpack_yuyv_u */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_unpack_yuyv_u:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_unpack_yuyv_u");
    orc_program_set_backup_function (p, _backup_orc_unpack_yuyv_u);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "select0lw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_unpack_yuyv_v */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_unpack_yuyv_v:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_unpack_yuyv_v");
    orc_program_set_backup_function (p, _backup_orc_unpack_yuyv_v);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_packyuyv */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_packyuyv:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_packyuyv");
    orc_program_set_backup_function (p, _backup_orc_packyuyv);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_source (p, 1, "s3");
    orc_program_add_temporary (p, 1, "t1");
    orc_program_add_temporary (p, 1, "t2");
    orc_program_add_temporary (p, 2, "t3");
    orc_program_add_temporary (p, 2, "t4");
    orc_program_add_temporary (p, 2, "t5");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T5, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0wb", 0, ORC_VAR_T1, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_T2, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T4, ORC_VAR_T2, ORC_VAR_S3, ORC_VAR_D1);
      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_T4, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_unpack_uyvy_y */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_unpack_uyvy_y:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_unpack_uyvy_y");
    orc_program_set_backup_function (p, _backup_orc_unpack_uyvy_y);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 2, "s1");

      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_unpack_uyvy_u */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_unpack_uyvy_u:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_unpack_uyvy_u");
    orc_program_set_backup_function (p, _backup_orc_unpack_uyvy_u);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "select0lw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0wb", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_unpack_uyvy_v */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_unpack_uyvy_v:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_unpack_uyvy_v");
    orc_program_set_backup_function (p, _backup_orc_unpack_uyvy_v);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0wb", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_interleave2_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_interleave2_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_interleave2_s16");
    orc_program_set_backup_function (p, _backup_orc_interleave2_s16);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");

      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_interleave2_rrshift1_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_interleave2_rrshift1_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_interleave2_rrshift1_s16");
    orc_program_set_backup_function (p, _backup_orc_interleave2_rrshift1_s16);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000001, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_deinterleave2_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_deinterleave2_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_deinterleave2_s16");
    orc_program_set_backup_function (p, _backup_orc_deinterleave2_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_temporary (p, 4, "t1");

      orc_program_append_2 (p, "copyl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0lw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_D2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_deinterleave2_lshift1_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_deinterleave2_lshift1_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_deinterleave2_lshift1_s16");
    orc_program_set_backup_function (p, _backup_orc_deinterleave2_lshift1_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
    orc_program_add_source (p, 4, "s1");
      orc_program_add_constant (p, 2, 0x00000001, "c1");
    orc_program_add_temporary (p, 4, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 2, "t3");

      orc_program_append_2 (p, "copyl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0lw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "shlw", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "shlw", 0, ORC_VAR_D2, ORC_VAR_T3, ORC_VAR_C1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_deint_lshift1_split_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_deint_lshift1_split_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_deint_lshift1_split_s16");
    orc_program_set_backup_function (p, _backup_orc_haar_deint_lshift1_split_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
    orc_program_add_source (p, 4, "s1");
      orc_program_add_constant (p, 2, 0x00000001, "c1");
      orc_program_add_constant (p, 2, 0x00000000, "c2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 4, "t3");

      orc_program_append_2 (p, "copyl", 0, ORC_VAR_T3, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0lw", 0, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_T2, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "shlw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shlw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_deint_split_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_deint_split_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_deint_split_s16");
    orc_program_set_backup_function (p, _backup_orc_haar_deint_split_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
    orc_program_add_source (p, 4, "s1");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 4, "t3");

      orc_program_append_2 (p, "copyl", 0, ORC_VAR_T3, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0lw", 0, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_T2, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_split_s16_lo */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_split_s16_lo:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_split_s16_lo");
    orc_program_set_backup_function (p, _backup_orc_haar_split_s16_lo);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_split_s16_hi */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_split_s16_hi:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_split_s16_hi");
    orc_program_set_backup_function (p, _backup_orc_haar_split_s16_hi);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");

      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_S2, ORC_VAR_S1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_split_s16_op */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_split_s16_op:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_split_s16_op");
    orc_program_set_backup_function (p, _backup_orc_haar_split_s16_op);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_split_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_split_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_split_s16");
    orc_program_set_backup_function (p, _backup_orc_haar_split_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T2, ORC_VAR_D2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_synth_s16_lo */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_synth_s16_lo:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_synth_s16_lo");
    orc_program_set_backup_function (p, _backup_orc_haar_synth_s16_lo);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_synth_s16_hi */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_synth_s16_hi:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_synth_s16_hi");
    orc_program_set_backup_function (p, _backup_orc_haar_synth_s16_hi);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 2, "t3");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_T3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_synth_s16_op */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_synth_s16_op:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_synth_s16_op");
    orc_program_set_backup_function (p, _backup_orc_haar_synth_s16_op);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 2, "t3");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_T3, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_synth_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_synth_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_synth_s16");
    orc_program_set_backup_function (p, _backup_orc_haar_synth_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 2, "t3");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T2, ORC_VAR_D2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_synth_rrshift1_int_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_synth_rrshift1_int_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_synth_rrshift1_int_s16");
    orc_program_set_backup_function (p, _backup_orc_haar_synth_rrshift1_int_s16);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_synth_int_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_synth_int_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_synth_int_s16");
    orc_program_set_backup_function (p, _backup_orc_haar_synth_int_s16);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_sub_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_sub_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_sub_s16");
    orc_program_set_backup_function (p, _backup_orc_haar_sub_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");

      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_add_half_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_add_half_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_add_half_s16");
    orc_program_set_backup_function (p, _backup_orc_haar_add_half_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_add_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_add_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_add_s16");
    orc_program_set_backup_function (p, _backup_orc_haar_add_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");

      orc_program_append_2 (p, "addw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_haar_sub_half_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_haar_sub_half_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_haar_sub_half_s16");
    orc_program_set_backup_function (p, _backup_orc_haar_sub_half_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "avgsw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_sum_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_sum_u8:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_sum_u8");
    orc_program_set_backup_function (p, _backup_orc_sum_u8);
    orc_program_add_source (p, 1, "s1");
    orc_program_add_accumulator (p, 4, "a1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 4, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convuwl", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "accl", 0, ORC_VAR_A1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_sum_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_sum_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_sum_s16");
    orc_program_set_backup_function (p, _backup_orc_sum_s16);
    orc_program_add_source (p, 2, "s1");
    orc_program_add_accumulator (p, 4, "a1");
    orc_program_add_temporary (p, 4, "t1");

      orc_program_append_2 (p, "convswl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "accl", 0, ORC_VAR_A1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_sum_square_diff_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_sum_square_diff_u8:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_sum_square_diff_u8");
    orc_program_set_backup_function (p, _backup_orc_sum_square_diff_u8);
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_accumulator (p, 4, "a1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 4, "t3");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convuwl", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "accl", 0, ORC_VAR_A1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_dequantise_s16_2d_4xn */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_dequantise_s16_2d_4xn:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 4);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_dequantise_s16_2d_4xn");
    orc_program_set_backup_function (p, _backup_orc_dequantise_s16_2d_4xn);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_dequantise_s16_2d_8xn */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_dequantise_s16_2d_8xn:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 8);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_dequantise_s16_2d_8xn");
    orc_program_set_backup_function (p, _backup_orc_dequantise_s16_2d_8xn);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_dequantise_s16_ip_2d_8xn */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_dequantise_s16_ip_2d_8xn:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 8);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_dequantise_s16_ip_2d_8xn");
    orc_program_set_backup_function (p, _backup_orc_dequantise_s16_ip_2d_8xn);
    orc_program_add_destination (p, 2, "d1");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_dequantise_s16_ip_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_dequantise_s16_ip_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_dequantise_s16_ip_2d");
    orc_program_set_backup_function (p, _backup_orc_dequantise_s16_ip_2d);
    orc_program_add_destination (p, 2, "d1");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_dequantise_s16_ip */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_dequantise_s16_ip:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_dequantise_s16_ip");
    orc_program_set_backup_function (p, _backup_orc_dequantise_s16_ip);
    orc_program_add_destination (p, 2, "d1");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_dequantise_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_dequantise_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_dequantise_s16");
    orc_program_set_backup_function (p, _backup_orc_dequantise_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_dequantise_var_s16_ip */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_dequantise_var_s16_ip:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_dequantise_var_s16_ip");
    orc_program_set_backup_function (p, _backup_orc_dequantise_var_s16_ip);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_quantise1_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_quantise1_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_quantise1_s16");
    orc_program_set_backup_function (p, _backup_orc_quantise1_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "shlw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhuw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "shruw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_quantise2_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_quantise2_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_quantise2_s16");
    orc_program_set_backup_function (p, _backup_orc_quantise2_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "shlw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shruw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_quantdequant1_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_quantdequant1_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_quantdequant1_s16");
    orc_program_set_backup_function (p, _backup_orc_quantdequant1_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_parameter (p, 2, "p5");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_D2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "shlw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhuw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "shruw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P5, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D2, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_quantdequant3_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_quantdequant3_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_quantdequant3_s16");
    orc_program_set_backup_function (p, _backup_orc_quantdequant3_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_parameter (p, 2, "p5");
    orc_program_add_parameter (p, 4, "p6");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 4, "t3");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_D2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "shlw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "muluwl", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_P6, ORC_VAR_D1);
      orc_program_append_2 (p, "shrul", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "convlw", 0, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P5, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D2, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_quantdequant2_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_quantdequant2_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_quantdequant2_s16");
    orc_program_set_backup_function (p, _backup_orc_quantdequant2_s16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_D2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "shlw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "shruw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "signw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_D2, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_downsample_vert_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_downsample_vert_u8:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_downsample_vert_u8");
    orc_program_set_backup_function (p, _backup_orc_downsample_vert_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_source (p, 1, "s3");
    orc_program_add_source (p, 1, "s4");
      orc_program_add_constant (p, 2, 0x00000006, "c1");
      orc_program_add_constant (p, 2, 0x0000001a, "c2");
      orc_program_add_constant (p, 2, 0x00000020, "c3");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 2, "t3");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_S4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T3, ORC_VAR_S3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T3, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C3, ORC_VAR_D1);
      orc_program_append_2 (p, "shruw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_downsample_horiz_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_downsample_horiz_u8:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_downsample_horiz_u8");
    orc_program_set_backup_function (p, _backup_orc_downsample_horiz_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
      orc_program_add_constant (p, 2, 0x00000006, "c1");
      orc_program_add_constant (p, 2, 0x0000001a, "c2");
      orc_program_add_constant (p, 2, 0x00000020, "c3");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 1, "t3");
    orc_program_add_temporary (p, 2, "t4");
    orc_program_add_temporary (p, 2, "t5");
    orc_program_add_temporary (p, 2, "t6");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0wb", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T5, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T5, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0wb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T6, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_T6, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_C3, ORC_VAR_D1);
      orc_program_append_2 (p, "shruw", 0, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 0, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_stats_moment_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_stats_moment_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_stats_moment_s16");
    orc_program_set_backup_function (p, _backup_orc_stats_moment_s16);
    orc_program_add_source (p, 2, "s1");
    orc_program_add_accumulator (p, 4, "a1");
      orc_program_add_constant (p, 2, 0x00000002, "c1");
      orc_program_add_constant (p, 2, 0x00000000, "c2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 4, "t2");

      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "maxsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "convuwl", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "accl", 0, ORC_VAR_A1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_stats_above_s16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_stats_above_s16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_stats_above_s16");
    orc_program_set_backup_function (p, _backup_orc_stats_above_s16);
    orc_program_add_source (p, 2, "s1");
    orc_program_add_accumulator (p, 4, "a1");
      orc_program_add_constant (p, 2, 0x00000001, "c1");
      orc_program_add_constant (p, 2, 0x00000000, "c2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 4, "t2");

      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "maxsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "minsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convuwl", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "accl", 0, ORC_VAR_A1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_accw */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_accw:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_accw");
    orc_program_set_backup_function (p, _backup_orc_accw);
    orc_program_add_source (p, 2, "s1");
    orc_program_add_accumulator (p, 2, "a1");
    orc_program_add_temporary (p, 2, "t1");

      orc_program_append_2 (p, "absw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "accw", 0, ORC_VAR_A1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_avg2_8xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_avg2_8xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 8);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_avg2_8xn_u8");
    orc_program_set_backup_function (p, _backup_orc_avg2_8xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");

      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_avg2_12xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_avg2_12xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 12);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_avg2_12xn_u8");
    orc_program_set_backup_function (p, _backup_orc_avg2_12xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");

      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_avg2_16xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_avg2_16xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 16);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_avg2_16xn_u8");
    orc_program_set_backup_function (p, _backup_orc_avg2_16xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");

      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_avg2_32xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_avg2_32xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 32);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_avg2_32xn_u8");
    orc_program_set_backup_function (p, _backup_orc_avg2_32xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");

      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_avg2_nxm_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_avg2_nxm_u8:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_avg2_nxm_u8");
    orc_program_set_backup_function (p, _backup_orc_avg2_nxm_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");

      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_combine4_8xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_combine4_8xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 8);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_combine4_8xn_u8");
    orc_program_set_backup_function (p, _backup_orc_combine4_8xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_source (p, 1, "s3");
    orc_program_add_source (p, 1, "s4");
      orc_program_add_constant (p, 2, 0x00000008, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_combine4_12xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_combine4_12xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 12);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_combine4_12xn_u8");
    orc_program_set_backup_function (p, _backup_orc_combine4_12xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_source (p, 1, "s3");
    orc_program_add_source (p, 1, "s4");
      orc_program_add_constant (p, 2, 0x00000008, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_combine4_16xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_combine4_16xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 16);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_combine4_16xn_u8");
    orc_program_set_backup_function (p, _backup_orc_combine4_16xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_source (p, 1, "s3");
    orc_program_add_source (p, 1, "s4");
      orc_program_add_constant (p, 2, 0x00000008, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_combine4_24xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_combine4_24xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 24);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_combine4_24xn_u8");
    orc_program_set_backup_function (p, _backup_orc_combine4_24xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_source (p, 1, "s3");
    orc_program_add_source (p, 1, "s4");
      orc_program_add_constant (p, 2, 0x00000008, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_combine4_32xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_combine4_32xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 32);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_combine4_32xn_u8");
    orc_program_set_backup_function (p, _backup_orc_combine4_32xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_source (p, 1, "s3");
    orc_program_add_source (p, 1, "s4");
      orc_program_add_constant (p, 2, 0x00000008, "c1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_combine4_nxm_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_combine4_nxm_u8:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_combine4_nxm_u8");
    orc_program_set_backup_function (p, _backup_orc_combine4_nxm_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_source (p, 1, "s3");
    orc_program_add_source (p, 1, "s4");
      orc_program_add_constant (p, 2, 0x00000008, "c1");
      orc_program_add_constant (p, 2, 0x00000004, "c2");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_combine2_8xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_combine2_8xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 8);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_combine2_8xn_u8");
    orc_program_set_backup_function (p, _backup_orc_combine2_8xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_combine2_12xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_combine2_12xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 12);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_combine2_12xn_u8");
    orc_program_set_backup_function (p, _backup_orc_combine2_12xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_combine2_16xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_combine2_16xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 16);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_combine2_16xn_u8");
    orc_program_set_backup_function (p, _backup_orc_combine2_16xn_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_combine2_nxm_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_combine2_nxm_u8:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_combine2_nxm_u8");
    orc_program_set_backup_function (p, _backup_orc_combine2_nxm_u8);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "addw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "shrsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_sad_nxm_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_sad_nxm_u8:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_sad_nxm_u8");
    orc_program_set_backup_function (p, _backup_orc_sad_nxm_u8);
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_accumulator (p, 4, "a1");

      orc_program_append_2 (p, "accsadubl", 0, ORC_VAR_A1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_sad_8x8_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_sad_8x8_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 8);
      orc_program_set_2d (p);
      orc_program_set_constant_m (p, 8);
    orc_program_set_name (p, "orc_sad_8x8_u8");
    orc_program_set_backup_function (p, _backup_orc_sad_8x8_u8);
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_accumulator (p, 4, "a1");

      orc_program_append_2 (p, "accsadubl", 0, ORC_VAR_A1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_sad_12x12_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_sad_12x12_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 12);
      orc_program_set_2d (p);
      orc_program_set_constant_m (p, 12);
    orc_program_set_name (p, "orc_sad_12x12_u8");
    orc_program_set_backup_function (p, _backup_orc_sad_12x12_u8);
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_accumulator (p, 4, "a1");

      orc_program_append_2 (p, "accsadubl", 0, ORC_VAR_A1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_sad_16xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_sad_16xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 16);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_sad_16xn_u8");
    orc_program_set_backup_function (p, _backup_orc_sad_16xn_u8);
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_accumulator (p, 4, "a1");

      orc_program_append_2 (p, "accsadubl", 0, ORC_VAR_A1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_sad_32xn_u8 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_sad_32xn_u8:\n");
    p = orc_program_new ();
      orc_program_set_constant_n (p, 32);
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_sad_32xn_u8");
    orc_program_set_backup_function (p, _backup_orc_sad_32xn_u8);
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_accumulator (p, 4, "a1");

      orc_program_append_2 (p, "accsadubl", 0, ORC_VAR_A1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* convert_rgb_to_gray */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("convert_rgb_to_gray:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "convert_rgb_to_gray");
    orc_program_set_backup_function (p, _backup_convert_rgb_to_gray);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 4, "s1");
      orc_program_add_constant (p, 2, 0x00004c8b, "c1");
      orc_program_add_constant (p, 2, 0x00009646, "c2");
      orc_program_add_constant (p, 2, 0x00001d2f, "c3");
      orc_program_add_constant (p, 2, 0x00000080, "c4");
    orc_program_add_temporary (p, 1, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 2, "t3");

      orc_program_append_2 (p, "select0lw", 0, ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0wb", 0, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "swapw", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhuw", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0lw", 0, ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "swapw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhuw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "addusw", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0wb", 0, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "swapw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhuw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C3, ORC_VAR_D1);
      orc_program_append_2 (p, "addusw", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "addusw", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_C4, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* canny_calc_delta_x */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("canny_calc_delta_x:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "canny_calc_delta_x");
    orc_program_set_backup_function (p, _backup_canny_calc_delta_x);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 1, "t3");
    orc_program_add_temporary (p, 2, "t4");
    orc_program_add_temporary (p, 1, "t5");
    orc_program_add_temporary (p, 2, "t6");
    orc_program_add_temporary (p, 4, "t7");
    orc_program_add_temporary (p, 4, "t8");

      orc_program_append_2 (p, "select0lw", 0, ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0lw", 0, ORC_VAR_T4, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T6, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T4, ORC_VAR_T6, ORC_VAR_D1);
      orc_program_append_2 (p, "convswl", 0, ORC_VAR_T7, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mulll", 0, ORC_VAR_T8, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_D1);
      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0wb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_T4, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select0wb", 0, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T6, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T4, ORC_VAR_T6, ORC_VAR_D1);
      orc_program_append_2 (p, "convswl", 0, ORC_VAR_T7, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mulll", 0, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_T8, ORC_VAR_T8, ORC_VAR_T7, ORC_VAR_D1);
      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1lw", 0, ORC_VAR_T4, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T6, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T1, ORC_VAR_T4, ORC_VAR_T6, ORC_VAR_D1);
      orc_program_append_2 (p, "convswl", 0, ORC_VAR_T7, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mulll", 0, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 0, ORC_VAR_D1, ORC_VAR_T8, ORC_VAR_T7, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* i420_to_ayuv */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("i420_to_ayuv:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "i420_to_ayuv");
    orc_program_set_backup_function (p, _backup_i420_to_ayuv);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_source (p, 1, "s3");
    orc_program_add_parameter (p, 1, "p1");
    orc_program_add_temporary (p, 1, "t1");
    orc_program_add_temporary (p, 1, "t2");
    orc_program_add_temporary (p, 1, "t3");
    orc_program_add_temporary (p, 2, "t4");
    orc_program_add_temporary (p, 2, "t5");

      orc_program_append_2 (p, "loadupdb", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "loadupdb", 0, ORC_VAR_T2, ORC_VAR_S3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "loadb", 0, ORC_VAR_T3, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T4, ORC_VAR_P1, ORC_VAR_T3, ORC_VAR_D1);
      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* test_4x */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("test_4x:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "test_4x");
    orc_program_set_backup_function (p, _backup_test_4x);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");

      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* test_4x_2 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("test_4x_2:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "test_4x_2");
    orc_program_set_backup_function (p, _backup_test_4x_2);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_parameter (p, 4, "p1");

      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_P1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_splat_u16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_splat_u16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_splat_u16");
    orc_program_set_backup_function (p, _backup_orc_splat_u16);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_parameter (p, 2, "p1");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_splat_u32 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_splat_u32:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_splat_u32");
    orc_program_set_backup_function (p, _backup_orc_splat_u32);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_parameter (p, 4, "p1");

      orc_program_append_2 (p, "copyl", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_splat_u16_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_splat_u16_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_splat_u16_2d");
    orc_program_set_backup_function (p, _backup_orc_splat_u16_2d);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_parameter (p, 2, "p1");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_splat_u32_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_splat_u32_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_splat_u32_2d");
    orc_program_set_backup_function (p, _backup_orc_splat_u32_2d);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_parameter (p, 4, "p1");

      orc_program_append_2 (p, "copyl", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_copy_u16_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_copy_u16_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_copy_u16_2d");
    orc_program_set_backup_function (p, _backup_orc_copy_u16_2d);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_source (p, 2, "s1");

      orc_program_append_2 (p, "copyw", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_copy_u32_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_copy_u32_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_copy_u32_2d");
    orc_program_set_backup_function (p, _backup_orc_copy_u32_2d);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");

      orc_program_append_2 (p, "copyl", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_composite_add_8888_8888_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_composite_add_8888_8888_2d:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "orc_composite_add_8888_8888_2d");
    orc_program_set_backup_function (p, _backup_orc_composite_add_8888_8888_2d);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");

      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_composite_add_8_8_line */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_composite_add_8_8_line:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_composite_add_8_8_line");
    orc_program_set_backup_function (p, _backup_orc_composite_add_8_8_line);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");

      orc_program_append_2 (p, "addusb", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_composite_add_n_8_8_line */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_composite_add_n_8_8_line:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_composite_add_n_8_8_line");
    orc_program_set_backup_function (p, _backup_orc_composite_add_n_8_8_line);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 1, "t2");

      orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 0, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_add_u */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_add_u:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_add_u");
    orc_program_set_backup_function (p, _backup_orc_code_combine_add_u);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 4, "t3");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_add_u_n */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_add_u_n:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_add_u_n");
    orc_program_set_backup_function (p, _backup_orc_code_combine_add_u_n);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");

      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_over_u */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_over_u:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_over_u");
    orc_program_set_backup_function (p, _backup_orc_code_combine_over_u);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 4, "t4");
    orc_program_add_temporary (p, 8, "t5");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "loadl", 0, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T1, ORC_VAR_T5, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T4, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_over_u_n */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_over_u_n:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_over_u_n");
    orc_program_set_backup_function (p, _backup_orc_code_combine_over_u_n);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 4, "t4");
    orc_program_add_temporary (p, 8, "t5");

      orc_program_append_2 (p, "loadl", 0, ORC_VAR_T4, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "loadl", 0, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T1, ORC_VAR_T5, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_T4, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_in_u */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_in_u:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_in_u");
    orc_program_set_backup_function (p, _backup_orc_code_combine_in_u);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 8, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_in_u_n */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_in_u_n:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_in_u_n");
    orc_program_set_backup_function (p, _backup_orc_code_combine_in_u_n);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 8, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_out_u */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_out_u:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_out_u");
    orc_program_set_backup_function (p, _backup_orc_code_combine_out_u);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 8, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_out_u_n */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_out_u_n:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_out_u_n");
    orc_program_set_backup_function (p, _backup_orc_code_combine_out_u_n);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 8, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_atop_u */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_atop_u:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_atop_u");
    orc_program_set_backup_function (p, _backup_orc_code_combine_atop_u);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 8, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");
    orc_program_add_temporary (p, 8, "t6");
    orc_program_add_temporary (p, 4, "t7");
    orc_program_add_temporary (p, 4, "t8");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T7, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T1, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T8, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_atop_u_n */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_atop_u_n:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_atop_u_n");
    orc_program_set_backup_function (p, _backup_orc_code_combine_atop_u_n);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 8, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");
    orc_program_add_temporary (p, 8, "t6");
    orc_program_add_temporary (p, 4, "t7");
    orc_program_add_temporary (p, 4, "t8");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T7, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T1, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T8, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_xor_u */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_xor_u:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_xor_u");
    orc_program_set_backup_function (p, _backup_orc_code_combine_xor_u);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 8, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");
    orc_program_add_temporary (p, 8, "t6");
    orc_program_add_temporary (p, 4, "t7");
    orc_program_add_temporary (p, 4, "t8");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T7, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T1, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T8, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_xor_u_n */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_xor_u_n:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_xor_u_n");
    orc_program_set_backup_function (p, _backup_orc_code_combine_xor_u_n);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 8, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");
    orc_program_add_temporary (p, 8, "t6");
    orc_program_add_temporary (p, 4, "t7");
    orc_program_add_temporary (p, 4, "t8");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T7, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T1, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T8, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_add_ca */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_add_ca:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_add_ca");
    orc_program_set_backup_function (p, _backup_orc_code_combine_add_ca);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 4, "t3");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_add_ca_n */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_add_ca_n:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_add_ca_n");
    orc_program_set_backup_function (p, _backup_orc_code_combine_add_ca_n);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");

      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_over_ca */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_over_ca:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_over_ca");
    orc_program_set_backup_function (p, _backup_orc_code_combine_over_ca);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");
    orc_program_add_temporary (p, 8, "t6");
    orc_program_add_temporary (p, 8, "t7");
    orc_program_add_temporary (p, 4, "t8");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T7, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T8, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_T7, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "loadl", 0, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T1, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_T8, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_code_combine_over_ca_n */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_code_combine_over_ca_n:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_code_combine_over_ca_n");
    orc_program_set_backup_function (p, _backup_orc_code_combine_over_ca_n);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");
    orc_program_add_temporary (p, 8, "t6");
    orc_program_add_temporary (p, 8, "t7");
    orc_program_add_temporary (p, 4, "t8");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T7, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T8, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 2, ORC_VAR_T5, ORC_VAR_T7, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "loadl", 0, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T1, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_T8, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_composite_over_8888_8_8888_line */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_composite_over_8888_8_8888_line:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_composite_over_8888_8_8888_line");
    orc_program_set_backup_function (p, _backup_orc_composite_over_8888_8_8888_line);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 1, "s2");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 4, "t4");
    orc_program_add_temporary (p, 4, "t5");
    orc_program_add_temporary (p, 8, "t6");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T5, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T2, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "loadl", 0, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T1, ORC_VAR_T6, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T4, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* orc_composite_over_n_8888_8888_ca_2d */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("orc_composite_over_n_8888_8888_ca_2d:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "orc_composite_over_n_8888_8888_ca_2d");
    orc_program_set_backup_function (p, _backup_orc_composite_over_n_8888_8888_ca_2d);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 4, "s1");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
    orc_program_add_parameter (p, 4, "p1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");
    orc_program_add_temporary (p, 8, "t6");
    orc_program_add_temporary (p, 8, "t7");
    orc_program_add_temporary (p, 4, "t8");

      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatw3q", 0, ORC_VAR_T7, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T8, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_T7, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "loadl", 0, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "xorw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mullw", 2, ORC_VAR_T1, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "div255w", 2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convwb", 2, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "addusb", 2, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_T8, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* cogorc_resample_horiz_1tap */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("cogorc_resample_horiz_1tap:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "cogorc_resample_horiz_1tap");
    orc_program_set_backup_function (p, _backup_cogorc_resample_horiz_1tap);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");

      orc_program_append_2 (p, "ldresnearb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_P1, ORC_VAR_P2);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* cogorc_resample_horiz_2tap */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("cogorc_resample_horiz_2tap:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "cogorc_resample_horiz_2tap");
    orc_program_set_backup_function (p, _backup_cogorc_resample_horiz_2tap);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_parameter (p, 4, "p1");
    orc_program_add_parameter (p, 4, "p2");

      orc_program_append_2 (p, "ldreslinb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_P1, ORC_VAR_P2);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* test_float_constant_1 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("test_float_constant_1:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "test_float_constant_1");
    orc_program_set_backup_function (p, _backup_test_float_constant_1);
    orc_program_add_destination (p, 4, "d1");
      orc_program_add_constant (p, 4, 0x40000000, "c1");

      orc_program_append_2 (p, "copyl", 0, ORC_VAR_D1, ORC_VAR_C1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* test_float_constant_2 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("test_float_constant_2:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "test_float_constant_2");
    orc_program_set_backup_function (p, _backup_test_float_constant_2);
    orc_program_add_destination (p, 4, "d1");
      orc_program_add_constant (p, 4, 0x40000000, "c1");

      orc_program_append_2 (p, "copyl", 0, ORC_VAR_D1, ORC_VAR_C1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* convert_fc32_to_int32 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("convert_fc32_to_int32:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "convert_fc32_to_int32");
    orc_program_set_backup_function (p, _backup_convert_fc32_to_int32);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 8, "s1");
      orc_program_add_constant (p, 4, 0x46fffe00, "c1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");

      orc_program_append_2 (p, "mulf", 1, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "convfl", 1, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convlw", 1, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* param64 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("param64:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "param64");
    orc_program_set_backup_function (p, _backup_param64);
    orc_program_add_destination (p, 8, "d1");
    orc_program_add_parameter (p, 8, "p1");

      orc_program_append_2 (p, "copyq", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* const64 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("const64:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "const64");
    orc_program_set_backup_function (p, _backup_const64);
    orc_program_add_destination (p, 8, "d1");
      orc_program_add_constant_int64 (p, 8, 0x0123456789abcdefULL, "c1");

      orc_program_append_2 (p, "copyq", 0, ORC_VAR_D1, ORC_VAR_C1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* param64_2 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("param64_2:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "param64_2");
    orc_program_set_backup_function (p, _backup_param64_2);
    orc_program_add_destination (p, 8, "d1");
    orc_program_add_parameter_int64 (p, 8, "p1");
    orc_program_add_temporary (p, 8, "t1");

      orc_program_append_2 (p, "loadpq", 0, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "copyq", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* pa_volume_s16ne_orc_2ch */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("pa_volume_s16ne_orc_2ch:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "pa_volume_s16ne_orc_2ch");
    orc_program_set_backup_function (p, _backup_pa_volume_s16ne_orc_2ch);
    orc_program_add_destination (p, 4, "d1");
      orc_program_add_constant (p, 2, 0x00000000, "c1");
      orc_program_add_constant (p, 4, 0x00000010, "c2");
    orc_program_add_parameter_int64 (p, 8, "p1");
    orc_program_add_temporary (p, 8, "t1");
    orc_program_add_temporary (p, 8, "t2");
    orc_program_add_temporary (p, 8, "t3");
    orc_program_add_temporary (p, 8, "t4");
    orc_program_add_temporary (p, 8, "t5");

      orc_program_append_2 (p, "loadpq", 0, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convuwl", 1, ORC_VAR_T2, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convswl", 1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "cmpgtsw", 2, ORC_VAR_T5, ORC_VAR_C1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "andw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhuw", 2, ORC_VAR_T4, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "subl", 1, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "shrul", 1, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "mulll", 1, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "addl", 1, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1);
      orc_program_append_2 (p, "convssslw", 1, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* cogorc_convert_YUY2_I420 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("cogorc_convert_YUY2_I420:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "cogorc_convert_YUY2_I420");
    orc_program_set_backup_function (p, _backup_cogorc_convert_YUY2_I420);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
    orc_program_add_destination (p, 1, "d3");
    orc_program_add_destination (p, 1, "d4");
    orc_program_add_source (p, 4, "s1");
    orc_program_add_source (p, 4, "s2");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 2, "t3");

      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_S1, ORC_VAR_D1);
      orc_program_append_2 (p, "storew", 0, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T2, ORC_VAR_T3, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "storew", 0, ORC_VAR_D2, ORC_VAR_T3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_D4, ORC_VAR_D3, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* cogorc_convert_AYUV_I420 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("cogorc_convert_AYUV_I420:\n");
    p = orc_program_new ();
      orc_program_set_2d (p);
    orc_program_set_name (p, "cogorc_convert_AYUV_I420");
    orc_program_set_backup_function (p, _backup_cogorc_convert_AYUV_I420);
    orc_program_add_destination (p, 2, "d1");
    orc_program_add_destination (p, 2, "d2");
    orc_program_add_destination (p, 1, "d3");
    orc_program_add_destination (p, 1, "d4");
    orc_program_add_source (p, 8, "s1");
    orc_program_add_source (p, 8, "s2");
    orc_program_add_temporary (p, 4, "t1");
    orc_program_add_temporary (p, 4, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 4, "t4");
    orc_program_add_temporary (p, 2, "t5");
    orc_program_add_temporary (p, 2, "t6");
    orc_program_add_temporary (p, 1, "t7");
    orc_program_add_temporary (p, 1, "t8");

      orc_program_append_2 (p, "splitlw", 1, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "splitlw", 1, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1);
      orc_program_append_2 (p, "select1wb", 1, ORC_VAR_D2, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgub", 2, ORC_VAR_T4, ORC_VAR_T2, ORC_VAR_T3, ORC_VAR_D1);
      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T6, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1);
      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D3, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_D1);
      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_T6, ORC_VAR_D1);
      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D4, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* memcpy_aligned */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("memcpy_aligned:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "memcpy_aligned");
    orc_program_set_backup_function (p, _backup_memcpy_aligned);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");

      orc_program_append_2 (p, "copyb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* memcpy_large */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("memcpy_large:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "memcpy_large");
    orc_program_set_backup_function (p, _backup_memcpy_large);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");

      orc_program_append_2 (p, "copyb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* memcpy_small */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("memcpy_small:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "memcpy_small");
    orc_program_set_backup_function (p, _backup_memcpy_small);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");

      orc_program_append_2 (p, "copyb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* memcpy_aligned_n16 */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("memcpy_aligned_n16:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "memcpy_aligned_n16");
    orc_program_set_backup_function (p, _backup_memcpy_aligned_n16);
    orc_program_add_destination (p, 1, "d1");
    orc_program_add_source (p, 1, "s1");

      orc_program_append_2 (p, "copyb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* video_convert_orc_convert_I420_BGRA */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("video_convert_orc_convert_I420_BGRA:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "video_convert_orc_convert_I420_BGRA");
    orc_program_set_backup_function (p, _backup_video_convert_orc_convert_I420_BGRA);
    orc_program_add_destination (p, 4, "d1");
    orc_program_add_source (p, 1, "s1");
    orc_program_add_source (p, 1, "s2");
    orc_program_add_source (p, 1, "s3");
      orc_program_add_constant (p, 1, 0x00000080, "c1");
      orc_program_add_constant (p, 1, 0x0000007f, "c2");
    orc_program_add_parameter (p, 2, "p1");
    orc_program_add_parameter (p, 2, "p2");
    orc_program_add_parameter (p, 2, "p3");
    orc_program_add_parameter (p, 2, "p4");
    orc_program_add_parameter (p, 2, "p5");
    orc_program_add_temporary (p, 2, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 2, "t3");
    orc_program_add_temporary (p, 2, "t4");
    orc_program_add_temporary (p, 2, "t5");
    orc_program_add_temporary (p, 2, "t6");
    orc_program_add_temporary (p, 1, "t7");
    orc_program_add_temporary (p, 1, "t8");
    orc_program_add_temporary (p, 1, "t9");
    orc_program_add_temporary (p, 4, "t10");

      orc_program_append_2 (p, "subb", 0, ORC_VAR_T7, ORC_VAR_S1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T1, ORC_VAR_T7, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "loadupdb", 0, ORC_VAR_T7, ORC_VAR_S2, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subb", 0, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T2, ORC_VAR_T7, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "loadupdb", 0, ORC_VAR_T7, ORC_VAR_S3, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "subb", 0, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T3, ORC_VAR_T7, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_P2, ORC_VAR_D1);
      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T4, ORC_VAR_T1, ORC_VAR_T4, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T6, ORC_VAR_T2, ORC_VAR_P3, ORC_VAR_D1);
      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T6, ORC_VAR_T1, ORC_VAR_T6, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T5, ORC_VAR_T2, ORC_VAR_P4, ORC_VAR_D1);
      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_P5, ORC_VAR_D1);
      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T7, ORC_VAR_T4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T8, ORC_VAR_T5, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T9, ORC_VAR_T6, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T6, ORC_VAR_T9, ORC_VAR_T8, ORC_VAR_D1);
      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T4, ORC_VAR_T7, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_T10, ORC_VAR_T6, ORC_VAR_T4, ORC_VAR_D1);
      orc_program_append_2 (p, "addb", 2, ORC_VAR_D1, ORC_VAR_T10, ORC_VAR_C1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* bayer_orc_merge_bg_bgra */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("bayer_orc_merge_bg_bgra:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "bayer_orc_merge_bg_bgra");
    orc_program_set_backup_function (p, _backup_bayer_orc_merge_bg_bgra);
    orc_program_add_destination (p, 8, "d1");
    orc_program_add_source (p, 2, "s1");
    orc_program_add_source (p, 2, "s2");
    orc_program_add_source (p, 2, "s3");
    orc_program_add_source (p, 2, "s4");
    orc_program_add_source (p, 2, "s5");
    orc_program_add_source (p, 2, "s6");
      orc_program_add_constant (p, 2, 0x000000ff, "c1");
      orc_program_add_constant (p, 2, 0x0000ff00, "c2");
      orc_program_add_constant (p, 1, 0x000000ff, "c3");
    orc_program_add_temporary (p, 4, "t1");
    orc_program_add_temporary (p, 4, "t2");
    orc_program_add_temporary (p, 2, "t3");
    orc_program_add_temporary (p, 2, "t4");
    orc_program_add_temporary (p, 2, "t5");

      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T3, ORC_VAR_S2, ORC_VAR_S6, ORC_VAR_D1);
      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T4, ORC_VAR_S1, ORC_VAR_S5, ORC_VAR_D1);
      orc_program_append_2 (p, "copyw", 0, ORC_VAR_T5, ORC_VAR_S4, ORC_VAR_D1, ORC_VAR_D1);
      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_D1);
      orc_program_append_2 (p, "andw", 0, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "andw", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_C2, ORC_VAR_D1);
      orc_program_append_2 (p, "orw", 0, ORC_VAR_T4, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1);
      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_T2, ORC_VAR_S3, ORC_VAR_T4, ORC_VAR_D1);
      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_C3, ORC_VAR_D1);
      orc_program_append_2 (p, "mergewl", 1, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }

  /* test_constant */
  {
    OrcProgram *p = NULL;
    int ret;

    if (!quiet)      printf ("test_constant:\n");
    p = orc_program_new ();
    orc_program_set_name (p, "test_constant");
    orc_program_set_backup_function (p, _backup_test_constant);
    orc_program_add_destination (p, 8, "d1");
    orc_program_add_source (p, 1, "s1");
      orc_program_add_constant (p, 1, 0x00000080, "c1");
    orc_program_add_temporary (p, 1, "t1");
    orc_program_add_temporary (p, 2, "t2");
    orc_program_add_temporary (p, 4, "t3");
    orc_program_add_temporary (p, 8, "t4");

      orc_program_append_2 (p, "subb", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subb", 1, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_D1);
      orc_program_append_2 (p, "subl", 0, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 1, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subb", 2, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "mergelq", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_D1);
      orc_program_append_2 (p, "subq", 0, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subl", 1, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_C1, ORC_VAR_D1);
      orc_program_append_2 (p, "subq", 0, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_C1, ORC_VAR_D1);

    if (benchmark) {
      printf ("    cycles (emulate) :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_EMULATE, NULL));
    }

    ret = orc_test_compare_output_backup (p);
    if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    backup function  :   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (backup)  :   %g\n",
          orc_test_performance_full (p, ORC_TEST_FLAGS_BACKUP, NULL));
    }

    ret = orc_test_compare_output (p);
    if (ret == ORC_TEST_INDETERMINATE && !quiet) {
      printf ("    compiled function:   COMPILE FAILED\n");
    } else if (!ret) {
      error = TRUE;
    } else if (!quiet) {
      printf ("    compiled function:   PASSED\n");
    }

    if (benchmark) {
      printf ("    cycles (compiled):   %g\n",
          orc_test_performance_full (p, 0, NULL));
    }

    orc_program_free (p);
  }


  if (error) {
    return 1;
  };
  return 0;
}
