[PATCH] D154130: [lit][clang] Avoid realpath on Windows due to MAX_PATH limitations

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added inline comments.


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Comment at: llvm/utils/lit/lit/discovery.py:60
+            cfgpath = util.abs_path_preserve_drive(cfgpath)
+            target = config_map.get(cfgpath)
             if target:
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Found the problem - you have moved the os.path.normpath call inside abs_path_preserve_drive, causing the path canonicalization fails - removing it and going back to os.path.normcase(cfgpath) seems to fix the issue - I'll push my fix shortly.


Repository:
  rG LLVM Github Monorepo

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

https://reviews.llvm.org/D154130