[PATCH] D23378: Explicitly specify MSVC mangling of iostream globals

[Eric Fiselier via Phabricator via llvm-commits]

EricWF added a comment.

In https://reviews.llvm.org/D23378#638185, @kastiglione wrote:

> @EricWF I don't have commit access. Would you mind committing?
>
> > `cl` doesn't support `__asm__` so technically this patch is incorrect since `cl` defines `_MSC_VER`.
>
> Is it worth adding `&& defined(__clang__)`?


Up to you. Once we update clang to provide builtin macros for ABI detection we'll have to change all of these guards anyway.


https://reviews.llvm.org/D23378