Header guard canonicalization, clang part.
Modifications made by clang-tidy with minor tweaks.
llvm-svn: 215557
diff --git a/clang/lib/CodeGen/CGCleanup.h b/clang/lib/CodeGen/CGCleanup.h
index 1d4606f..ef93389 100644
--- a/clang/lib/CodeGen/CGCleanup.h
+++ b/clang/lib/CodeGen/CGCleanup.h
@@ -11,8 +11,8 @@
//
//===----------------------------------------------------------------------===//
-#ifndef CLANG_CODEGEN_CGCLEANUP_H
-#define CLANG_CODEGEN_CGCLEANUP_H
+#ifndef LLVM_CLANG_LIB_CODEGEN_CGCLEANUP_H
+#define LLVM_CLANG_LIB_CODEGEN_CGCLEANUP_H
#include "EHScopeStack.h"
#include "llvm/ADT/SmallPtrSet.h"