gcc/testsuite/gcc.target/i386/avx512f-vrsqrt14ss-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mavx512f -O2" } */
   3 /* { dg-final { scan-assembler-times "vrsqrt14ss\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
   4
   5 #include <immintrin.h>
   6
   7 volatile __m128 x1, x2;
   8
   9 void extern
  10 avx512f_test (void)
  11 {
  12   x1 = _mm_rsqrt14_ss (x1, x2);
  13 }