1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -msha" } */
       3  /* { dg-final { scan-assembler "sha256rnds2\[ \\t\]+\[^\n\]*%xmm0\[^\n\]*%xmm\[0-9\]" } } */
       4  
       5  #include <immintrin.h>
       6  
       7  volatile __m128i x;
       8  
       9  void extern
      10  sha_test (void)
      11  {
      12    x = _mm_sha256rnds2_epu32 (x, x, x);
      13  }