[PATCH] D154130: [lit] Avoid os.path.realpath on Windows due to MAX_PATH limitations

[Ben Langmuir via Phabricator via cfe-commits]

benlangmuir added a comment.

> I took a look at the code and it looks to me like it would be safe to change ModuleMap::canonicalizeModuleMapPath() to use a drive preserving canonicalization

This sounds reasonable to me (the person who added canonicalizeModuleMapPath), though I am not at all a Windows path expert.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D154130/new/

https://reviews.llvm.org/D154130