[PATCH] D14164: Driver: fallback to parent directory of clang if no sysroot for mingw-w64 target

[Yaron Keren via cfe-commits]

yaron.keren accepted this revision.
yaron.keren added a reviewer: yaron.keren.
yaron.keren added a comment.
This revision is now accepted and ready to land.

The formatting is wrong, aligned to the right, clang-format the new code.

Can we control getInstalledDir() when running under LIT so this could be tested? if possible, add a test before committing.

LGTM.


http://reviews.llvm.org/D14164