[PATCH] D38542: [test] Fix ASAN_OPTIONS to prevent adding trailing semicolon

[Francis Ricci via Phabricator via llvm-commits]

fjricci created this revision.
Herald added a reviewer: modocache.

append_path adds a trailing semicolon to the environment variable,
which will break ASAN_OPTIONS.


https://reviews.llvm.org/D38542

Files:
  utils/lit/lit/llvm/config.py


Index: utils/lit/lit/llvm/config.py
===================================================================
--- utils/lit/lit/llvm/config.py
+++ utils/lit/lit/llvm/config.py
@@ -77,7 +77,7 @@
         if target_triple:
             if re.match(r'^x86_64.*-apple', target_triple):
                 if 'address' in sanitizers:
-                    self.with_environment('ASAN_OPTIONS', 'detect_leaks=1', append_path=True)
+                    self.with_environment('ASAN_OPTIONS', 'detect_leaks=1')
             if re.match(r'^x86_64.*-linux', target_triple):
                 features.add("x86_64-linux")
             if re.match(r'.*-win32$', target_triple):


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