[PATCH] D37756: [lit] Force site configs to be run before source-tree configs

[Matthias Braun via Phabricator via llvm-commits]

MatzeB accepted this revision.
MatzeB added a comment.
This revision is now accepted and ready to land.

This turned out to be a simple directed change. Looks good to me.
(But maybe wait for further feedback).



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Comment at: llvm/utils/lit/lit/discovery.py:43-49
+        config_map = litConfig.params.get('config_map')
+        if config_map:
+            cfgpath = os.path.normpath(cfgpath)
+            cfgpath = os.path.normcase(cfgpath)
+            target = config_map.get(cfgpath)
+            if target:
+                cfgpath = target
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Add a comment to explain what we use this for.


https://reviews.llvm.org/D37756