| // { dg-options "-std=gnu++0x" } | |
| template<typename... T> int foo(const T&) // { dg-error "not expanded with|T" } | |
| { | |
| union { T t; }; // { dg-error "not expanded with|T" } | |
| return t; | |
| } | |
| void bar() | |
| { | |
| foo(0); // { dg-error "no matching" } | |
| // { dg-message "candidate" "candidate note" { target *-*-* } 10 } | |
| } |