add a helper to call llvm_shutdown()

llvm-svn: 32249
2006-12-06 01:01:14 +00:00 · 2006-12-06 01:01:14 +00:00 · b1a268f08f
parent bbbb1c5e78
commit b1a268f08f
1 changed files with 8 additions and 0 deletions
--- a/llvm/include/llvm/Support/ManagedStatic.h
+++ b/llvm/include/llvm/Support/ManagedStatic.h
@ -74,6 +74,14 @@ public:
 /// llvm_shutdown - Deallocate and destroy all ManagedStatic variables.
 void llvm_shutdown();

+  
+/// llvm_shutdown_obj - This is a simple helper class that calls
+/// llvm_shutdown() when it is destroyed.
+struct llvm_shutdown_obj {
+  llvm_shutdown_obj() {}
+  ~llvm_shutdown_obj() { llvm_shutdown(); }
+};
+  
 }

 #endif