http://llvm.org/bugs/show_bug.cgi?id=22307
Bug ID: 22307
Summary: Unassociated template may multiply define friend
function
Product: clang
Version: 3.5
Hardware: PC
OS: All
Status: NEW
Severity: normal
Priority: P
Component: C++
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected], [email protected]
Classification: Unclassified
Multiple definition of a function isn't diagnosed when all definitions are
specializations of the same template.
/* struct t isn't necessary to reproduce the bug,
but it does help generate a neat segfault. */
struct t {
friend int leak( t );
};
template< typename v >
struct m {
friend int leak( t ) { return sizeof (v); }
};
template struct m< char >;
template struct m< short >;
int main() {
leak( t() );
}
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