Viewing file:  sse4_1-floorpd.c (2.11 KB) -rw-r--r--
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/* { dg-do run } */
/* { dg-require-effective-target p8vector_hw } */
/* { dg-options "-O2 -mpower8-vector -Wno-psabi" } */
#define NO_WARN_X86_INTRINSICS 1
#include <smmintrin.h>
#define VEC_T __m128d
#define FP_T double
#define ROUND_INTRIN(x, mode) _mm_floor_pd (x)
#include "sse4_1-round-data.h"
static struct data data[] = {
{ .value = { .f = { 0.00, 0.25 } }, .answer = { 0.0, 0.0 } },
{ .value = { .f = { 0.50, 0.75 } }, .answer = { 0.0, 0.0 } },
{ { .f = { 0x1.ffffffffffffcp+50, 0x1.ffffffffffffdp+50 } },
{ 0x1.ffffffffffffcp+50, 0x1.ffffffffffffcp+50 } },
{ { .f = { 0x1.ffffffffffffep+50, 0x1.0000000000000p+51 } },
{ 0x1.ffffffffffffcp+50, 0x1.0000000000000p+51 } },
{ { .f = { 0x1.0000000000000p+51, 0x1.0000000000001p+51 } },
{ 0x1.0000000000000p+51, 0x1.0000000000000p+51 } },
{ { .f = { 0x1.0000000000002p+51, 0x1.0000000000003p+51 } },
{ 0x1.0000000000002p+51, 0x1.0000000000002p+51 } },
{ { .f = { 0x1.ffffffffffffep+51, 0x1.fffffffffffffp+51 } },
{ 0x1.ffffffffffffep+51, 0x1.ffffffffffffep+51 } },
{ { .f = { 0x1.0000000000000p+52, 0x1.0000000000001p+52 } },
{ 0x1.0000000000000p+52, 0x1.0000000000001p+52 } },
{ { .f = { -0x1.0000000000001p+52, -0x1.0000000000000p+52 } },
{ -0x1.0000000000001p+52, -0x1.0000000000000p+52 } },
{ { .f = { -0x1.fffffffffffffp+51, -0x1.ffffffffffffep+52 } },
{ -0x1.0000000000000p+52, -0x1.ffffffffffffep+52 } },
{ { .f = { -0x1.0000000000003p+51, -0x1.0000000000002p+51 } },
{ -0x1.0000000000004p+51, -0x1.0000000000002p+51 } },
{ { .f = { -0x1.0000000000001p+51, -0x1.0000000000000p+51 } },
{ -0x1.0000000000002p+51, -0x1.0000000000000p+51 } },
{ { .f = { -0x1.fffffffffffffp+50, -0x1.ffffffffffffep+50 } },
{ -0x1.0000000000000p+51, -0x1.0000000000000p+51 } },
{ { .f = { -0x1.ffffffffffffdp+50, -0x1.ffffffffffffcp+50 } },
{ -0x1.0000000000000p+51, -0x1.ffffffffffffcp+50 } },
{ { .f = { -1.00, -0.75 } }, { -1.0, -1.0 } },
{ { .f = { -0.50, -0.25 } }, { -1.0, -1.0 } }
};
#include "sse4_1-round.h"
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