gcc/testsuite/gcc.target/powerpc/sse4_1-floorsd.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target p8vector_hw } */
   3 /* { dg-options "-O2 -mvsx -Wno-psabi" } */
   4 /* { dg-additional-options "-mdejagnu-cpu=power8" { target { ! has_arch_pwr8 } } } */
   5
   6 #define NO_WARN_X86_INTRINSICS 1
   7 #include <smmintrin.h>
   8
   9 #define VEC_T __m128d
  10 #define FP_T double
  11
  12 #define ROUND_INTRIN(x, y) _mm_floor_sd (x, y)
  13
  14 #include "sse4_1-round-data.h"
  15
  16 static struct data2 data[] = {
  17   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  18     .value2 = { .f = {  0.00, IGNORED } },
  19     .answer = {  0.0, PASSTHROUGH } },
  20   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  21     .value2 = { .f = {  0.25, IGNORED } },
  22     .answer = {  0.0, PASSTHROUGH } },
  23   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  24     .value2 = { .f = {  0.50, IGNORED } },
  25     .answer = {  0.0, PASSTHROUGH } },
  26   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  27     .value2 = { .f = {  0.75, IGNORED } },
  28     .answer = {  0.0, PASSTHROUGH } },
  29
  30   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  31     .value2 = { .f = {  0x1.ffffffffffffcp+50, IGNORED } },
  32     .answer = {  0x1.ffffffffffffcp+50, PASSTHROUGH } },
  33   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  34     .value2 = { .f = {  0x1.ffffffffffffdp+50, IGNORED } },
  35     .answer = {  0x1.ffffffffffffcp+50, PASSTHROUGH } },
  36   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  37     .value2 = { .f = {  0x1.ffffffffffffep+50, IGNORED } },
  38     .answer = {  0x1.ffffffffffffcp+50, PASSTHROUGH } },
  39   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  40     .value2 = { .f = {  0x1.fffffffffffffp+50, IGNORED } },
  41     .answer = {  0x1.ffffffffffffcp+50, PASSTHROUGH } },
  42   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  43     .value2 = { .f = {  0x1.0000000000000p+51, IGNORED } },
  44     .answer = {  0x1.0000000000000p+51, PASSTHROUGH } },
  45   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  46     .value2 = { .f = {  0x1.0000000000001p+51, IGNORED } },
  47     .answer = {  0x1.0000000000000p+51, PASSTHROUGH } },
  48   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  49     .value2 = { .f = {  0x1.0000000000002p+51, IGNORED } },
  50     .answer = {  0x1.0000000000002p+51, PASSTHROUGH } },
  51   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  52     .value2 = { .f = {  0x1.0000000000003p+51, IGNORED } },
  53     .answer = {  0x1.0000000000002p+51, PASSTHROUGH } },
  54
  55   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  56     .value2 = { .f = {  0x1.ffffffffffffep+51, IGNORED } },
  57     .answer = {  0x1.ffffffffffffep+51, PASSTHROUGH } },
  58   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  59     .value2 = { .f = {  0x1.fffffffffffffp+51, IGNORED } },
  60     .answer = {  0x1.ffffffffffffep+51, PASSTHROUGH } },
  61   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  62     .value2 = { .f = {  0x1.0000000000000p+52, IGNORED } },
  63     .answer = {  0x1.0000000000000p+52, PASSTHROUGH } },
  64   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  65     .value2 = { .f = {  0x1.0000000000001p+52, IGNORED } },
  66     .answer = {  0x1.0000000000001p+52, PASSTHROUGH } },
  67
  68   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  69     .value2 = { .f = { -0x1.0000000000001p+52, IGNORED } },
  70     .answer = { -0x1.0000000000001p+52, PASSTHROUGH } },
  71   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  72     .value2 = { .f = { -0x1.0000000000000p+52, IGNORED } },
  73     .answer = { -0x1.0000000000000p+52, PASSTHROUGH } },
  74   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  75     .value2 = { .f = { -0x1.fffffffffffffp+51, IGNORED } },
  76     .answer = { -0x1.0000000000000p+52, PASSTHROUGH } },
  77   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  78     .value2 = { .f = { -0x1.ffffffffffffep+51, IGNORED } },
  79     .answer = { -0x1.ffffffffffffep+51, PASSTHROUGH } },
  80
  81   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  82     .value2 = { .f = { -0x1.0000000000003p+51, IGNORED } },
  83     .answer = { -0x1.0000000000004p+51, PASSTHROUGH } },
  84   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  85     .value2 = { .f = { -0x1.0000000000002p+51, IGNORED } },
  86     .answer = { -0x1.0000000000002p+51, PASSTHROUGH } },
  87   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  88     .value2 = { .f = { -0x1.0000000000001p+51, IGNORED } },
  89     .answer = { -0x1.0000000000002p+51, PASSTHROUGH } },
  90   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  91     .value2 = { .f = { -0x1.0000000000000p+51, IGNORED } },
  92     .answer = { -0x1.0000000000000p+51, PASSTHROUGH } },
  93   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  94     .value2 = { .f = { -0x1.ffffffffffffcp+50, IGNORED } },
  95     .answer = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
  96   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
  97     .value2 = { .f = { -0x1.ffffffffffffep+50, IGNORED } },
  98     .answer = { -0x1.0000000000000p+51, PASSTHROUGH } },
  99   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
 100     .value2 = { .f = { -0x1.ffffffffffffdp+50, IGNORED } },
 101     .answer = { -0x1.0000000000000p+51, PASSTHROUGH } },
 102   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
 103     .value2 = { .f = { -0x1.ffffffffffffcp+50, IGNORED } },
 104     .answer = { -0x1.ffffffffffffcp+50, PASSTHROUGH } },
 105
 106   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
 107     .value2 = { .f = { -1.00, IGNORED } },
 108     .answer = { -1.0, PASSTHROUGH } },
 109   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
 110     .value2 = { .f = { -0.75, IGNORED } },
 111     .answer = { -1.0, PASSTHROUGH } },
 112   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
 113     .value2 = { .f = { -0.50, IGNORED } },
 114     .answer = { -1.0, PASSTHROUGH } },
 115   { .value1 = { .f = { IGNORED, PASSTHROUGH } },
 116     .value2 = { .f = { -0.25, IGNORED } },
 117     .answer = { -1.0, PASSTHROUGH } }
 118 };
 119
 120 #include "sse4_1-round2.h"