Regularize header file comments

llvm-svn: 9071
diff --git a/llvm/lib/Transforms/Instrumentation/ProfilePaths/RetracePath.cpp b/llvm/lib/Transforms/Instrumentation/ProfilePaths/RetracePath.cpp
index 0f83823..3310488 100644
--- a/llvm/lib/Transforms/Instrumentation/ProfilePaths/RetracePath.cpp
+++ b/llvm/lib/Transforms/Instrumentation/ProfilePaths/RetracePath.cpp
@@ -1,4 +1,4 @@
-//===----Instrumentation/ProfilePaths/RetracePath.cppTrigger.cpp--*- C++ -*--=//
+//===- RetracePath.cpp ----------------------------------------------------===//
 //
 // Retraces a path of BasicBlock, given a path number and a graph!
 //