[PATCH] D49466: Initial implementation of -fmacro-prefix-map and -ffile-prefix-map

[Nico Weber via Phabricator via cfe-commits]

thakis added a comment.

There's still one failing test on Windows after the fix attempt: http://45.33.8.238/win/3052/step_6.txt

Please take a look and revert if it's not an easy fix. (And please watch bots after committing stuff.)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D49466/new/

https://reviews.llvm.org/D49466