gcc/testsuite/gcc.target/i386/avx512f-cvtss-1.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target avx512f } */
   3 /* { dg-options "-O2 -mavx512f" } */
   4
   5 #include "avx512f-check.h"
   6
   7 __attribute__((noinline, noclone)) double
   8 foo (__m512 x)
   9 {
  10   return _mm512_cvtss_f32 (x);
  11 }
  12
  13 static void
  14 avx512f_test (void)
  15 {
  16   if (_mm512_cvtss_f32 (_mm512_set_ps (13.0f, 24.5f, 23.0f, 22.5f,
  17                                        2.0f, 3.0f, 4.0f, 5.0f,
  18                                        6.0f, 7.0f, 8.0f, 9.0f,
  19                                        10.0f, 11.0f, 12.0f, 13.5f)) != 13.5f)
  20     __builtin_abort ();
  21
  22   if (foo (_mm512_set_ps (13.25f, 24.25f, 23.75f, 22.0f,
  23                           2.0f, 3.0f, 4.0f, 5.0f, 6.0f, 7.0f, 8.0f, 9.0f,
  24                           10.0f, 11.0f, 12.0f, 12.25f)) != 12.25f)
  25     __builtin_abort ();
  26 }