[PATCH] D33620: [CodeGenCXX] do not default to dllimport storage for mingw-w64

[Martin Storsjö via Phabricator via cfe-commits]

mstorsjo added a comment.

Does this break things for current users of clang as a drop-in replacement for gcc in mingw setups, while using e.g. a gcc provided `libstdc++-6.dll`? OTOH, removing dllimport usually isn't too much of an issue - the calls go via thunks which is non-ideal and theoretically slower but not much of an issue in practice.


Repository:
  rL LLVM

https://reviews.llvm.org/D33620