[libcxx-commits] [libcxx] [libc++] Introduce a new attribute keyword for Clang improves compatibility with Mingw-GCC (PR #141040)

[Martin Storsjö via libcxx-commits]

mstorsjo wrote:

> Just to clarify one point -- as I understand it, we’re in agreement that Clang in MinGW mode should not implicitly instantiate a nested class of a class template that has an explicit instantiation declaration (setting aside whether to export it) unlike MSVC, correct?

Yes, ideally, when we can get these other issues fixed in one way or another.

https://github.com/llvm/llvm-project/pull/141040