| /* { dg-do compile } */ |
| /* { dg-options "-O --param logical-op-non-short-circuit=1 -fdump-tree-optimized" } */ |
| #include <stdbool.h> |
| |
| bool |
| i (bool a, bool b) |
| { |
| return (a & b) ^ (a == b); |
| } |
| |
| bool |
| j (bool a, bool b) |
| { |
| return (a & b) == (a ^ b); |
| } |
| |
| bool |
| g (bool a, bool b) |
| { |
| return (a && b) == (a ^ b); |
| } |
| |
| bool |
| h (bool a, bool b) |
| { |
| return (a && b) ^ (a == b); |
| } |
| |
| |
| /* Make sure we have removed "==" and "^" and "&". */ |
| /* { dg-final { scan-tree-dump-not "&" "optimized"} } */ |
| /* { dg-final { scan-tree-dump-not "\\^" "optimized"} } */ |
| /* { dg-final { scan-tree-dump-not "==" "optimized"} } */ |
