1  /* Test the mcr ACLE intrinsic.  */
       2  
       3  /* { dg-do assemble } */
       4  /* { dg-options "-save-temps" } */
       5  /* { dg-require-effective-target arm_coproc1_ok } */
       6  
       7  #include "arm_acle.h"
       8  #if (__ARM_ARCH < 8 || !defined (__ARM_ARCH_ISA_ARM)) \
       9      && (__ARM_FEATURE_COPROC & 0x1) == 0
      10    #error "__ARM_FEATURE_COPROC does not have correct feature bits set"
      11  #endif
      12  
      13  void test_mcr (uint32_t a)
      14  {
      15    a += 77;
      16    __arm_mcr (10, 5, a, 3, 4, 7);
      17  }
      18  
      19  /* { dg-final { scan-assembler "add\[^\n\]*#77\n" } } */
      20  /* { dg-final { scan-assembler "mcr\tp10, #5, r\[r0-9\]*, CR3, CR4, #7\n" } } */