[PATCH] D83372: Fix for memory leak reported by Valgrind

[Maksym Wezdecki via Phabricator via llvm-commits]

mwezdeck updated this revision to Diff 276941.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D83372/new/

https://reviews.llvm.org/D83372

Files:
  llvm/lib/Support/ManagedStatic.cpp


Index: llvm/lib/Support/ManagedStatic.cpp
===================================================================
--- llvm/lib/Support/ManagedStatic.cpp
+++ llvm/lib/Support/ManagedStatic.cpp
@@ -76,8 +76,11 @@
 
 /// llvm_shutdown - Deallocate and destroy all ManagedStatic variables.
 void llvm::llvm_shutdown() {
-  std::lock_guard<std::recursive_mutex> Lock(*getManagedStaticMutex());
+  {
+    std::lock_guard<std::recursive_mutex> Lock(*getManagedStaticMutex());
 
-  while (StaticList)
-    StaticList->destroy();
+    while (StaticList)
+      StaticList->destroy();
+  }
+  delete getManagedStaticMutex();
 }


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D83372.276941.patch
Type: text/x-patch
Size: 614 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200710/831d2390/attachment.bin>