[llvm] 98052b6 - Revert "[lit] Passthrough CLANG_MODULE_CACHE_PATH env var"

[Alex Brachet via llvm-commits]

Author: Alex Brachet
Date: 2022-06-12T03:01:08Z
New Revision: 98052b6463e1df56e2a3b15ba12c889ea1fe38a7

URL: https://github.com/llvm/llvm-project/commit/98052b6463e1df56e2a3b15ba12c889ea1fe38a7
DIFF: https://github.com/llvm/llvm-project/commit/98052b6463e1df56e2a3b15ba12c889ea1fe38a7.diff

LOG: Revert "[lit] Passthrough CLANG_MODULE_CACHE_PATH env var"

This reverts commit 6466c9abf3674bade1f6ee859f24ebc7aaf9cd88.

Added: 
    

Modified: 
    llvm/utils/lit/lit/TestingConfig.py

Removed: 
    


################################################################################
diff  --git a/llvm/utils/lit/lit/TestingConfig.py b/llvm/utils/lit/lit/TestingConfig.py
index a4c9251c96386..bdb87c376127c 100644
--- a/llvm/utils/lit/lit/TestingConfig.py
+++ b/llvm/utils/lit/lit/TestingConfig.py
@@ -77,14 +77,6 @@ def fromdefaults(litConfig):
             if val:
                 environment[var] = val
 
-        pass_vars_emptyable = [
-            'CLANG_MODULE_CACHE_PATH',
-        ]
-
-        for var in pass_vars_emptyable:
-            if var in os.environ:
-                environment[var] = os.environ[var]
-
         # Set the default available features based on the LitConfig.
         available_features = []
         if litConfig.useValgrind: