| // { dg-do compile } |
| // { dg-options "-Wparentheses" } |
| |
| // Template version of Wparentheses-9.C. |
| |
| int foo (int); |
| |
| template<class T> |
| void |
| bar (T a, T b, T c) |
| { |
| foo (a & b | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a & b) | c); |
| foo (a & (b | c)); |
| foo (1 & 2 | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 & 2) | c); |
| foo (1 & (2 | c)); |
| foo (1 & 2 | 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 & 2) | 3); |
| foo (1 & (2 | 3)); |
| foo (a | b & c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a | b) & c); |
| foo (a | (b & c)); |
| foo (1 | 2 & c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) & c); |
| foo (1 | (2 & c)); |
| foo (1 | 2 & 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) & 3); |
| foo (1 | (2 & 3)); |
| foo (a ^ b | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a ^ b) | c); |
| foo (a ^ (b | c)); |
| foo (1 ^ 2 | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 ^ 2) | c); |
| foo (1 ^ (2 | c)); |
| foo (1 ^ 2 | 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 ^ 2) | 3); |
| foo (1 ^ (2 | 3)); |
| foo (a | b ^ c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a | b) ^ c); |
| foo (a | (b ^ c)); |
| foo (1 | 2 ^ c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) ^ c); |
| foo (1 | (2 ^ c)); |
| foo (1 | 2 ^ 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) ^ 3); |
| foo (1 | (2 ^ 3)); |
| foo (a + b | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a + b) | c); |
| foo (a + (b | c)); |
| foo (1 + 2 | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 + 2) | c); |
| foo (1 + (2 | c)); |
| foo (1 + 2 | 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 + 2) | 3); |
| foo (1 + (2 | 3)); |
| foo (a | b + c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a | b) + c); |
| foo (a | (b + c)); |
| foo (1 | 2 + c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) + c); |
| foo (1 | (2 + c)); |
| foo (1 | 2 + 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) + 3); |
| foo (1 | (2 + 3)); |
| foo (a - b | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a - b) | c); |
| foo (a - (b | c)); |
| foo (1 - 2 | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 - 2) | c); |
| foo (1 - (2 | c)); |
| foo (1 - 2 | 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 - 2) | 3); |
| foo (1 - (2 | 3)); |
| foo (a | b - c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a | b) - c); |
| foo (a | (b - c)); |
| foo (1 | 2 - c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) - c); |
| foo (1 | (2 - c)); |
| foo (1 | 2 - 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) - 3); |
| foo (1 | (2 - 3)); |
| foo (a > b | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a > b) | c); |
| foo (a > (b | c)); |
| foo (1 > 2 | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 > 2) | c); |
| foo (1 > (2 | c)); |
| foo (1 > 2 | 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 > 2) | 3); |
| foo (1 > (2 | 3)); |
| foo (a | b > c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a | b) > c); |
| foo (a | (b > c)); |
| foo (1 | 2 > c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) > c); |
| foo (1 | (2 > c)); |
| foo (1 | 2 > 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) > 3); |
| foo (1 | (2 > 3)); |
| foo (a <= b | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a <= b) | c); |
| foo (a <= (b | c)); |
| foo (1 <= 2 | c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 <= 2) | c); |
| foo (1 <= (2 | c)); |
| foo (1 <= 2 | 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 <= 2) | 3); |
| foo (1 <= (2 | 3)); |
| foo (a | b <= c); // { dg-warning "parentheses" "correct warning" } |
| foo ((a | b) <= c); |
| foo (a | (b <= c)); |
| foo (1 | 2 <= c); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) <= c); |
| foo (1 | (2 <= c)); |
| foo (1 | 2 <= 3); // { dg-warning "parentheses" "correct warning" } |
| foo ((1 | 2) <= 3); |
| foo (1 | (2 <= 3)); |
| } |
| |
| template void bar<int> (int, int, int); // { dg-message "required" } |