gcc/testsuite/g++.dg/modules/lambda-11.h - gcc.git - Git at Google

 // PR c++/122015

 template <typename> auto declval();
 template <typename... _BindArgs> void bind_front() {
   [... __bound_args(_BindArgs{})] {};
 }
	// PR c++/122015

	template <typename> auto declval();
	template <typename... _BindArgs> void bind_front() {
	[... __bound_args(_BindArgs{})] {};
	}