// { dg-do compile } // { dg-options "-Wparentheses" } // C++ version of gcc.dg/Wparentheses-5.c int foo (int); int bar (int a, int b, int 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)); }