gcc/testsuite/gcc.target/powerpc/extswsli-3.c

   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 do_ext_add (int *p, long a, long b)
   7 {
   8   long l = *p;
   9   long l2 = l << 4;
  10   return l2 + ((l2 == 0) ? a : b);
  11 }
  12
  13 long
  14 do_ext (int *p, long a, long b)
  15 {
  16   long l = *p;
  17   long l2 = l << 4;
  18   return ((l2 == 0) ? a : b);
  19 }
  20
  21 /* { dg-final { scan-assembler "extswsli\\. "} } */