https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68731
Bug ID: 68731
Summary: [concepts] ICE when referencing struct type in
specialization
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: ryan.burn at gmail dot com
Target Milestone: ---
The below code segfaults with g++ 20151123
///////////////////////////////////////////////////////////////
template <class T>
struct a_type {
};
template <class T>
requires !requires { typename a_type<T>::type; }
struct a_type<T> {
using type = T;
};
int main() {
a_type<int> a;
return 0;
}
///////////////////////////////////////////////////////////////
