| // { dg-do compile } | |
| // { dg-options "-Wstrict-aliasing=2 -fstrict-aliasing" } | |
| struct foo { | |
| char c; | |
| char d; | |
| short s; | |
| int i; | |
| } bar; | |
| int | |
| sub1 (long long int foobar) | |
| { | |
| struct foo *tmp = (struct foo *) &foobar; // { dg-warning "type-punned pointer will" } | |
| return tmp->i; | |
| } |