140   extern bool coin();
146     if (coin() && (coin() || coin() || check(Dtor()))) {  in testPR16664andPR18159Crash()
720 void test(int coin) {  in test()  argument
728   const C &c1 = coin ? C(1) : C(2);  in test()
729   if (coin) {  in test()
745   C c2 = coin ? C(1) : C(2);  in test()
746   if (coin) {  in test()
791 void test_ternary_temporary(int coin) {  in test_ternary_temporary()  argument
794     const C &c = coin ? C(x, y) : C(z, w);  in test_ternary_temporary()
797   if (coin) {  in test_ternary_temporary()
825 void test_ternary_temporary_with_copy(int coin) {  in test_ternary_temporary_with_copy()  argument
828     C c = coin ? C(x, y) : C(z, w);  in test_ternary_temporary_with_copy()
831   if (coin) {  in test_ternary_temporary_with_copy()
905 void test(int coin) {  in test()  argument
912   coin && is(get()); // no-crash  in test()
913   if (coin) {  in test()
1222 S bar3(int coin) {  in bar3()  argument
1223   return coin ? S() : foo(); // no-warning  in bar3()