gcc/testsuite/gcc.target/i386/avx512f-vcvtss2usi64-2.c

   1 /* { dg-do run { target { ! ia32 } } } */
   2 /* { dg-options "-O2 -mavx512f" } */
   3 /* { dg-require-effective-target avx512f } */
   4
   5 #include "avx512f-check.h"
   6
   7 void static
   8 avx512f_test (void)
   9 {
  10   union128 s1;
  11   unsigned long long d;
  12   unsigned long long e;
  13
  14   s1.x = _mm_set_ps (24.43, 68.346, 12.34, 80.67);
  15   d =  _mm_cvtss_u64 (s1.x);
  16   e = (unsigned long long)(s1.a[0] + 0.5);
  17
  18   if (e != d)
  19     abort ();
  20 }