[PATCH] D85998: Add clang-cl "vctoolsdir" option to specify the location of the msvc toolchain

[Zachary Henkel via Phabricator via cfe-commits]

zahen added a comment.

The real reason we don't see it internally is because we use -c for all compilation.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D85998/new/

https://reviews.llvm.org/D85998