| /* { dg-do compile { target powerpc64-*-* } } */ |
| /* { dg-require-effective-target lp64 } */ |
| /* { dg-options "-O2" } */ |
| |
| /* { dg-final { scan-assembler "rlwinm \[0-9\]+,\[0-9\]+,0,0,30" } } */ |
| /* { dg-final { scan-assembler "rlwinm \[0-9\]+,\[0-9\]+,0,29,30" } } */ |
| /* { dg-final { scan-assembler-not "rldicr" } } */ |
| |
| /* Origin:Pete Steinmetz <steinmtz@us.ibm.com> */ |
| |
| /* PR 16457 - use rlwinm insn. */ |
| |
| char *foo1 (char *p, unsigned int x) |
| { |
| return p - (x & ~1); |
| } |
| |
| char *foo2 (char *p, unsigned int x) |
| { |
| return p - (x & 6); |
| } |
