gcc/testsuite/gcc.target/i386/avx512f-vcvttsd2si64-1.c

   1 /* { dg-do compile { target { ! { ia32 } } } } */
   2 /* { dg-options "-O2 -mavx512f" } */
   3 /* { dg-final { scan-assembler-times "vcvttsd2siq\[ \\t\]+\[^\n\]*%xmm\[0-9\]" 2 } } */
   4 /* { dg-final { scan-assembler-times "vcvttsd2siq\[ \\t\]+\[^\n\]*\{sae\}\[^\n\]*%xmm\[0-9\]" 1 } } */
   5
   6 #include <immintrin.h>
   7
   8 volatile __m128d x;
   9 volatile long long y;
  10
  11 void extern
  12 avx512f_test (void)
  13 {
  14   y = _mm_cvttsd_i64 (x);
  15   y = _mm_cvtt_roundsd_i64 (x, _MM_FROUND_NO_EXC);
  16 }