| /* PR c/77292 */ |
| /* { dg-do compile } */ |
| /* { dg-options "-Wlogical-not-parentheses" } */ |
| |
| /* Test that we don't warn if rhs is a comparison or a logical op. */ |
| |
| int |
| foo (int a, int b) |
| { |
| int r = 0; |
| r += !a == (a < b); |
| r += !a == (a > b); |
| r += !a == (a >= b); |
| r += !a == (a <= b); |
| r += !a == (a != b); |
| r += !a == (a == b); |
| r += !a == (a || b); |
| r += !a == (a && b); |
| r += !a == (!b); |
| |
| r += !a == (a ^ b); /* { dg-warning "logical not is only applied to the left hand side of comparison" } */ |
| r += !a == (a | b); /* { dg-warning "logical not is only applied to the left hand side of comparison" } */ |
| r += !a == (a & b); /* { dg-warning "logical not is only applied to the left hand side of comparison" } */ |
| |
| return r; |
| } |
