1  /* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
       2  /* { dg-require-effective-target powerpc_p9modulo_ok } */
       3  /* { dg-options "-mdejagnu-cpu=power9 -O2" } */
       4  
       5  long
       6  func1 (int reg, int *is_zero)
       7  {
       8    long value;
       9  
      10    __asm__ (" #foo %0" : "+r" (reg));
      11    value = ((long)reg) << 4;
      12  
      13    if (!value)
      14      *is_zero = 1;
      15  
      16    return value;
      17  }
      18  
      19  long
      20  func2 (int *ptr, int *is_zero)
      21  {
      22    int reg = *ptr;
      23    long value = ((long)reg) << 4;
      24  
      25    if (!value)
      26      *is_zero = 1;
      27  
      28    return value;
      29  }
      30  
      31  /* { dg-final { scan-assembler     "extswsli\\. " } } */
      32  /* { dg-final { scan-assembler     "lwz "         } } */
      33  /* { dg-final { scan-assembler-not "lwa "         } } */
      34  /* { dg-final { scan-assembler-not "sldi "        } } */
      35  /* { dg-final { scan-assembler-not "sldi\\. "     } } */
      36  /* { dg-final { scan-assembler-not "extsw "       } } */