Vendor import of llvm trunk r178860:

http://llvm.org/svn/llvm-project/llvm/trunk@178860

1 files changed, 3 insertions, 2 deletions

diff --git a/include/llvm/CodeGen/GCMetadata.h b/include/llvm/CodeGen/GCMetadata.h
index 076f6f3..1070d29 100644
--- a/include/llvm/CodeGen/GCMetadata.h
+++ b/include/llvm/CodeGen/GCMetadata.h
@@ -33,9 +33,9 @@
 #ifndef LLVM_CODEGEN_GCMETADATA_H
 #define LLVM_CODEGEN_GCMETADATA_H
 
-#include "llvm/Pass.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/StringMap.h"
+#include "llvm/Pass.h"
 #include "llvm/Support/DebugLoc.h"
 
 namespace llvm {
@@ -180,7 +180,8 @@ namespace llvm {
     GCModuleInfo();
     ~GCModuleInfo();
 
-    /// clear - Resets the pass. The metadata deleter pass calls this.
+    /// clear - Resets the pass. Any pass, which uses GCModuleInfo, should
+    /// call it in doFinalization().
     ///
     void clear();