C++ (Cpp) _mm_haddq_epi8 Exemples

Exemple #1

Fichier : sse5-haddX.c Projet : FullMentalPanic/RTEMS_NEW_TOOL_CHAIN

static void
sse5_test (void)
{
  int i;
  
  /* Check haddbw */
  init_sbyte ();
  
  for (i = 0; i < NUM; i++)
    dst.x[i] = _mm_haddw_epi8 (src1.x[i]);
  
  if (check_sbyte2word())
  abort ();
  
  /* Check haddbd */
  for (i = 0; i < (NUM ); i++)
    dst.x[i] = _mm_haddd_epi8 (src1.x[i]);
  
  if (check_sbyte2dword())
    abort (); 
  
  /* Check haddbq */
  for (i = 0; i < NUM; i++)
    dst.x[i] = _mm_haddq_epi8 (src1.x[i]);
  
  if (check_sbyte2qword())
    abort ();

  /* Check haddwd */
  init_sword ();

  for (i = 0; i < (NUM ); i++)
    dst.x[i] = _mm_haddd_epi16 (src1.x[i]);
  
  if (check_sword2dword())
    abort (); 
   
  /* Check haddbwq */
 
  for (i = 0; i < NUM; i++)
    dst.x[i] = _mm_haddq_epi16 (src1.x[i]);
  
  if (check_sword2qword())
    abort ();
 
  /* Check haddq */
  init_sdword ();

    for (i = 0; i < NUM; i++)
    dst.x[i] = _mm_haddq_epi32 (src1.x[i]);
  
  if (check_dword2qword())
    abort ();
}

Exemple #2

Fichier : xop-builtins.c Projet : ElaraFX/clang

__m128i test_mm_haddq_epi8(__m128i a) {
  // CHECK-LABEL: test_mm_haddq_epi8
  // CHECK: call <2 x i64> @llvm.x86.xop.vphaddbq(<16 x i8> %{{.*}})
  return _mm_haddq_epi8(a);
}

Exemple #3

Fichier : xop-builtins.c Projet : ashwinma/clang_trunk

__m128i test_mm_haddq_epi8(__m128i a) {
  // CHECK: @llvm.x86.xop.vphaddbq
  // CHECK-ASM: vphaddbq %xmm{{.*}}, %xmm{{.*}}
  return _mm_haddq_epi8(a);
}

Exemple #4

Fichier : xop-builtins.c Projet : AlexDenisov/clang

__m128i test_mm_haddq_epi8(__m128i a) {
  // CHECK-LABEL: test_mm_haddq_epi8
  // CHECK: @llvm.x86.xop.vphaddbq
  return _mm_haddq_epi8(a);
}