| /* PR c/96571 */ |
| /* { dg-do compile } */ |
| /* { dg-options "-std=c99 -O2 -Wunused-but-set-variable" } */ |
| |
| enum E { V }; |
| |
| int |
| foo (void) |
| { |
| enum E v; /* { dg-bogus "set but not used" } */ |
| return _Generic (v, enum E : 0); |
| } |
| |
| int |
| bar (void) |
| { |
| int a = 0; /* { dg-bogus "set but not used" } */ |
| return _Generic (0, int : a); |
| } |
| |
| int |
| baz (void) |
| { |
| int a; /* { dg-bogus "set but not used" } */ |
| return _Generic (0, long long : a, int : 0); |
| } |
| |
| int |
| qux (void) |
| { |
| int a; /* { dg-bogus "set but not used" } */ |
| return _Generic (0, long long : a, default: 0); |
| } |