gcc/testsuite/gcc.target/i386/avx-set-v8si-2.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target avx } */
   3 /* { dg-options "-O2 -mavx" } */
   4
   5 #include "avx-check.h"
   6
   7 __m256i
   8 __attribute__((noinline))
   9 foo (int x1, int x2, int x3, int x4,
  10      int x5, int x6, int x7, int x8)
  11 {
  12   return _mm256_set_epi32 (x1, x2, x3, x4, x5, x6, x7, x8);
  13 }
  14
  15 static void
  16 avx_test (void)
  17 {
  18   int v[8] = { -3, 2, 1, 9, 23, -173, -13, 69 };
  19   union256i_d u;
  20
  21   u.x = foo (v[7], v[6], v[5], v[4], v[3], v[2], v[1], v[0]);
  22
  23   if (check_union256i_d (u, v))
  24      abort ();
  25 }