// { dg-do compile { target c++11 } } | |
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|cannot convert)" "candidate note" { target *-*-* } 10 } | |
} |