Add new CrashRecoveryContextCleanup subclass: CrashRecoveryContextDeleteCleanup. This deletes the object, not just calls its destructor.

llvm-svn: 127855

1 files changed, 13 insertions, 1 deletions

diff --git a/llvm/include/llvm/Support/CrashRecoveryContext.h b/llvm/include/llvm/Support/CrashRecoveryContext.h
index 51752706d0e..f76ae3e3d49 100644
--- a/llvm/include/llvm/Support/CrashRecoveryContext.h
+++ b/llvm/include/llvm/Support/CrashRecoveryContext.h
@@ -116,7 +116,19 @@ public:
     resource->~T();
   }
 };
-  
+
+template <typename T>
+class CrashRecoveryContextDeleteCleanup
+  : public CrashRecoveryContextCleanup
+{
+  T *resource;
+public:
+  CrashRecoveryContextDeleteCleanup(T *resource) : resource(resource) {}
+  virtual void recoverResources() {
+    delete resource;
+  }
+};
+
 template <typename T>
 struct CrashRecoveryContextTrait {
   static inline CrashRecoveryContextCleanup *createCleanup(T *resource) {