| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-original" } */ | |
| int foo(unsigned int x) | |
| { | |
| return __builtin_popcount(x) & 1; | |
| } | |
| int fool(unsigned long x) | |
| { | |
| return __builtin_popcountl(x) & 1; | |
| } | |
| int fooll(unsigned long long x) | |
| { | |
| return __builtin_popcountll(x) & 1; | |
| } | |
| /* { dg-final { scan-tree-dump-times "__builtin_popcount" 0 "original" } } */ | |
| /* { dg-final { scan-tree-dump-times "__builtin_parity" 3 "original" } } */ | |