Refactor the code that checks that all operands of a node are UNDEFs.

[oota-llvm.git] / include / llvm / CodeGen / GCMetadata.h

diff --git a/include/llvm/CodeGen/GCMetadata.h b/include/llvm/CodeGen/GCMetadata.h
index 2b6c35b82f998d9860c1d6f330357498b85f6135..20e33f74f650d8db84c23204b8a377344d8537aa 100644 (file)
--- a/include/llvm/CodeGen/GCMetadata.h
+++ b/include/llvm/CodeGen/GCMetadata.h
@@ -71,7 +71,8 @@ namespace llvm {
   struct GCRoot {
     int Num;            ///< Usually a frame index.
     int StackOffset;    ///< Offset from the stack pointer.
-    const Constant *Metadata;//< Metadata straight from the call to llvm.gcroot.
+    const Constant *Metadata; ///< Metadata straight from the call
+                              ///< to llvm.gcroot.
 
     GCRoot(int N, const Constant *MD) : Num(N), StackOffset(-1), Metadata(MD) {}
   };