Regularize header file comments


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9071 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/IPO/SimpleStructMutation.cpp b/lib/Transforms/IPO/SimpleStructMutation.cpp
index ec19819..be36462 100644
--- a/lib/Transforms/IPO/SimpleStructMutation.cpp
+++ b/lib/Transforms/IPO/SimpleStructMutation.cpp
@@ -1,4 +1,4 @@
-//===- SimpleStructMutation.cpp - Swap structure elements around -*- C++ -*--=//
+//===- SimpleStructMutation.cpp - Swap structure elements around ----------===//
 //
 // This pass does a simple transformation that swaps all of the elements of the
 // struct types in the program around.