1  /* { dg-do assemble } */
       2  /* { dg-options "-O2 -march=armv8-a+crc+crypto -mcpu=generic" } */
       3  
       4  #include "arm_acle.h"
       5  
       6  /* Make sure that 'crypto' is not required to compile an intrinsic
       7     from arm_acle.h in a non-crypto function.  Tests that arm_acle.h
       8     properly clears the architectural features in its initial target
       9     pragma.  */
      10  
      11  __attribute__ ((target ("+crc+nocrypto")))
      12  int
      13  foo (uint32_t a, uint8_t b)
      14  {
      15    return __crc32b (a, b);
      16  }