| // { dg-do compile } |
| // { dg-options "-Wparentheses" } |
| |
| // Template version of Wparentheses-12.C. Note that we currently warn |
| // when we initially parse the template, not when we are instantiating |
| // it. That seems reasonable since the template parameters can not |
| // affect the syntax parsing. |
| |
| int foo (int); |
| |
| int a, b, c; |
| |
| template<class T> |
| void |
| bar (T) |
| { |
| if (a) |
| foo (0); |
| if (b) |
| foo (1); |
| else |
| foo (2); |
| if (c) // { dg-warning "ambiguous" "correct warning" } |
| if (a) |
| foo (3); |
| else |
| foo (4); |
| if (a) |
| if (c) |
| foo (5); |
| if (a) |
| if (b) // { dg-warning "ambiguous" "correct warning" } |
| if (c) |
| foo (6); |
| else |
| foo (7); |
| if (a) // { dg-warning "ambiguous" "correct warning" } |
| if (b) |
| if (c) |
| foo (8); |
| else |
| foo (9); |
| else |
| foo (10); |
| if (a) |
| if (b) |
| if (c) |
| foo (11); |
| else |
| foo (12); |
| else |
| foo (13); |
| else |
| foo (14); |
| if (a) { |
| if (b) |
| if (c) |
| foo (15); |
| else |
| foo (16); |
| else |
| foo (17); |
| } |
| } |
| |
| template void bar<int> (int); |
