id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
12467	[regression] clang 3.9 and trunk fail to compile small_vector (ICE)	anonymous	Ion Gaztañaga	"https://llvm.org/bugs/show_bug.cgi?id=29091

Minimal example: 

#include <boost/container/small_vector.hpp>
#include <type_traits>

using boost::container::small_vector;

struct A : small_vector<int, 3> {
  using vector_t = small_vector<int, 3>;
  using vector_t::vector_t;
  using vector_t::operator=;
};

template <typename P> inline void foo(P) {
  small_vector<P, 3> pls;
  pls.push_back(P{});
}

int main() {
  foo(A{});
  return 0;
}

Results in an internal compiler error."	Bugs	new	To Be Determined	container	Boost 1.61.0	Regression