Propagate path to ASan/MSan symbolizer into test environment to produce useful reports on errors.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178750 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Unit/lit.cfg b/test/Unit/lit.cfg
index 8f27781..d58337c 100644
--- a/test/Unit/lit.cfg
+++ b/test/Unit/lit.cfg
@@ -28,6 +28,11 @@
if 'TEMP' in os.environ:
config.environment['TEMP'] = os.environ['TEMP']
+# Propagate path to symbolizer for ASan/MSan.
+for symbolizer in ['ASAN_SYMBOLIZER_PATH', 'MSAN_SYMBOLIZER_PATH']:
+ if symbolizer in os.environ:
+ config.environment[symbolizer] = os.environ[symbolizer]
+
###
# Check that the object root is known.
diff --git a/test/lit.cfg b/test/lit.cfg
index f692dc7..4466f0f 100644
--- a/test/lit.cfg
+++ b/test/lit.cfg
@@ -90,6 +90,11 @@
config.environment.get('LD_LIBRARY_PATH','')))
config.environment['LD_LIBRARY_PATH'] = path
+# Propagate path to symbolizer for ASan/MSan.
+for symbolizer in ['ASAN_SYMBOLIZER_PATH', 'MSAN_SYMBOLIZER_PATH']:
+ if symbolizer in os.environ:
+ config.environment[symbolizer] = os.environ[symbolizer]
+
###
# Check that the object root is known.
