gcc/testsuite/gcc.target/i386/avx512f-vcvttss2usi64-1.c

   1 /* { dg-do compile { target { ! { ia32 } } } } */
   2 /* { dg-options "-O2 -mavx512f" } */
   3 /* { dg-final { scan-assembler-times "vcvttss2usi\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+.{6}(?:\n|\[ \\t\]+#)" 1 } } */
   4 /* { dg-final { scan-assembler-times "vcvttss2usi\[ \\t\]+\[^\{\n\]*\{sae\}\[^\n\]*%xmm\[0-9\]+.{6}(?:\n|\[ \\t\]+#)" 1 } } */
   5
   6 #include <immintrin.h>
   7
   8 volatile __m128 x;
   9 volatile unsigned long long y;
  10
  11 void extern
  12 avx512f_test (void)
  13 {
  14   y = _mm_cvttss_u64 (x);
  15   y = _mm_cvtt_roundss_u64 (x, _MM_FROUND_NO_EXC);
  16 }