Chuanqi Xu 6e85d27081 [C++] Don't filter using declaration when we perform qualified look up
Close https://github.com/llvm/llvm-project/issues/62174

And this was originally a try to close
https://github.com/llvm/llvm-project/issues/62158.

I don't feel this is the correct fix. I just think it is not bad as an
ad-hoc patch. And let's discuss things in the higher-level in the above
GitHub issue link.

Reviewed By: erichkeane

Differential Revision: https://reviews.llvm.org/D148506
2023-05-11 10:21:52 +08:00

17 lines
324 B
C++

// RUN: %clang_cc1 -std=c++20 %s -fsyntax-only -verify
// expected-no-diagnostics
namespace lib {
namespace impl {
template <class>
inline constexpr bool test = false;
}
using impl::test;
}
struct foo {};
template <>
inline constexpr bool lib::test<foo> = true;
static_assert(lib::test<foo>);