Add header comments.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85644 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Analysis/PathSensitive/BugType.h b/include/clang/Analysis/PathSensitive/BugType.h
index 955622a1ef9c2be8d5ca50bd8a16d1fbe8abfc65..a22266455aee1fe58c6ccff6588281ac3a84cb28 100644 (file)
--- a/include/clang/Analysis/PathSensitive/BugType.h
+++ b/include/clang/Analysis/PathSensitive/BugType.h
@@ -1,8 +1,20 @@
-#ifndef LLVM_CLANG_BUGTYPE
-#define LLVM_CLANG_BUGTYPE
+//===---  BugType.h - Bug Information Desciption ----------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+//  This file defines BugType, a class representing a bug tpye.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_ANALYSIS_BUGTYPE
+#define LLVM_CLANG_ANALYSIS_BUGTYPE
 
 #include <llvm/ADT/FoldingSet.h>
-
 #include <string>
 
 namespace clang {