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path: root/gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhs_lane_s32.c
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/* Test the vqrdmulhs_lane_s32 AArch64 SIMD intrinsic.  */

/* { dg-do run } */
/* { dg-options "-save-temps -O3 -fno-inline" } */

#include "arm_neon.h"
#include <stdio.h>

extern void abort (void);

int
main (void)
{
  int32_t arg1;
  int32x2_t arg2;
  int32_t result;
  int32_t actual;
  int32_t expected;

  arg1 = -2099281921;
  arg2 = vcreate_s32 (0x000080007fff0000ULL);
  actual = vqrdmulhs_lane_s32 (arg1, arg2, 1);
  expected = -32033;

  if (expected != actual)
    {
      fprintf (stderr, "Expected: %xd, got %xd\n", expected, actual);
      abort ();
    }

  return 0;
}

/* { dg-final { scan-assembler-times "sqrdmulh\[ \t\]+\[sS\]\[0-9\]+, ?\[sS\]\[0-9\]+, ?\[vV\]\[0-9\]+\.\[sS\]\\\[1\\\]\n" 1 } } */
/* { dg-final { cleanup-saved-temps } } */