Ejemplo n.º 1
0
static void
TEST (void)
{
  union
    {
      __m128i x;
      unsigned int i[4];
    } val[4];
  int i, j, l;
  int res[32];

  val[0].i[0] = 0x11111111;
  val[0].i[1] = 0x00000000;
  val[0].i[2] = 0x00000000;
  val[0].i[3] = 0x11111111;
    
  val[1].i[0] = 0x00000000;
  val[1].i[1] = 0x11111111;
  val[1].i[2] = 0x11111111;
  val[1].i[3] = 0x00000000;

  val[2].i[0] = 0;
  val[2].i[1] = 0;
  val[2].i[2] = 0;
  val[2].i[3] = 0;

  val[3].i[0] = 0xffffffff;
  val[3].i[1] = 0xffffffff;
  val[3].i[2] = 0xffffffff;
  val[3].i[3] = 0xffffffff;

  l = 0;
  for(i = 0; i < 4; i++)
    for(j = 0; j < 4; j++)
      {
	res[l++] = _mm_testnzc_si128 (val[j].x, val[i].x);
	res[l++] = _mm_testnzc_si128 (val[j].x, val[i].x);
      }

  l = 0;
  for(i = 0; i < 4; i++)
    for(j = 0; j < 4; j++)
      {
	if (res[l++] != make_ptestnzc (val[j].x, val[i].x))
	  abort ();
	if (res[l++] != make_ptestnzc (val[j].x, val[i].x))
	  abort ();
      }

  if (res[2] != _mm_testnzc_si128 (val[1].x, val[0].x))
    abort ();

  if (res[3] != _mm_testnzc_si128 (val[1].x, val[0].x))
    abort ();
}
Ejemplo n.º 2
0
int test_mm_testnzc_si128(__m128i x, __m128i y) {
  // CHECK-LABEL: test_mm_testnzc_si128
  // CHECK: call i32 @llvm.x86.sse41.ptestnzc
  // CHECK-ASM: ptest %xmm{{.*}}, %xmm{{.*}}
  return _mm_testnzc_si128(x, y);
}
Ejemplo n.º 3
0
int test_mm_testnzc_si128(__m128i x, __m128i y) {
  // CHECK-LABEL: test_mm_testnzc_si128
  // CHECK: call i32 @llvm.x86.sse41.ptestnzc(<2 x i64> %{{.*}}, <2 x i64> %{{.*}})
  return _mm_testnzc_si128(x, y);
}