File: sse-minps-2.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A8-2019-q3-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 571,828 kB
  • sloc: ansic: 2,937,651; cpp: 881,644; ada: 597,189; makefile: 65,528; asm: 56,499; xml: 46,621; exp: 24,747; sh: 19,684; python: 7,256; pascal: 4,370; awk: 3,497; perl: 2,695; yacc: 316; ml: 285; f90: 234; lex: 198; objc: 194; haskell: 119
file content (43 lines) | stat: -rw-r--r-- 844 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
 
/* { dg-do run } */
/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target p8vector_hw } */

#define NO_WARN_X86_INTRINSICS 1

#ifndef CHECK_H
#define CHECK_H "sse-check.h"
#endif

#include CHECK_H

#ifndef TEST
#define TEST sse_test_minps_2
#endif

#include <xmmintrin.h>

static __m128
__attribute__((noinline, unused))
test (__m128 s1, __m128 s2)
{
  return _mm_min_ps (s1, s2);
}

static void
TEST (void)
{
  union128 u, s1, s2;
  float e[4];
  int i;

  s1.x = _mm_set_ps (24.43, __builtin_nanf("1"), __builtin_nanf("2"), 546.46);
  s2.x = _mm_set_ps (__builtin_nanf("3"), __builtin_nanf("4"), 3.15, 4.14);
  u.x = test (s1.x, s2.x);

  for (i = 0; i < 4; i++)
    e[i] = s1.a[i] < s2.a[i] ? s1.a[i] : s2.a[i];

  if (__builtin_memcmp (&u, e, 16))
    abort ();
}