[PATCH] D37781: [test] Enable LeakSanitizer on 64-bit Darwin ASan llvm builds

[Francis Ricci via Phabricator via llvm-commits]

fjricci updated this revision to Diff 117029.
fjricci added a comment.
Herald added a reviewer: modocache.

Updating this because the lit setup changed


https://reviews.llvm.org/D37781

Files:
  test/tools/lto/lit.local.cfg
  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
@@ -60,6 +60,9 @@
 
         target_triple = getattr(config, 'target_triple', None)
         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)
             if re.match(r'^x86_64.*-linux', target_triple):
                 features.add("x86_64-linux")
             if re.match(r'.*-win32$', target_triple):
Index: test/tools/lto/lit.local.cfg
===================================================================
--- test/tools/lto/lit.local.cfg
+++ test/tools/lto/lit.local.cfg
@@ -1,2 +1,6 @@
 if not ('ld64_plugin' in config.available_features and 'X86' in config.root.targets):
-   config.unsupported = True
+    config.unsupported = True
+
+# These tests invoke ld64 from the system, which is not leak-free
+if "Address" in config.llvm_use_sanitizer:
+    config.environment['ASAN_OPTIONS'] = 'detect_leaks=0'


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