[PATCH] D42614: AST: support ObjC lifetime qualifiers in MS ABI

[John McCall via Phabricator via cfe-commits]

rjmccall added a comment.

It's not just that functions can't be overloaded on the parameter-variable type qualifier — it's not part of the function type at all, just like making a parameter 'const int' instead of 'int' is not part of the function type.  I understand that MSVC mangles some things that really shouldn't be mangled, but I would greatly prefer if you could make an exception for this.

Separately, re-using existing manglings like this seems *really* sketchy.  Is this 100% necessary?  There's no way to just fake something up?


Repository:
  rC Clang

https://reviews.llvm.org/D42614