From 904db1100fb9335a8aa4caa450d04bd84b152ce4 Mon Sep 17 00:00:00 2001
From: Craig Topper <craig.topper@gmail.com>
Date: Mon, 8 Jun 2015 01:35:42 +0000
Subject: [PATCH] [TableGen] Remove unnecessary extern declaration that's
 already in an included header file.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239275 91177308-0d34-0410-b5e6-96231b3b80d8
---
 utils/TableGen/CTagsEmitter.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/utils/TableGen/CTagsEmitter.cpp b/utils/TableGen/CTagsEmitter.cpp
index bbed92a1385..251a4d1b117 100644
--- a/utils/TableGen/CTagsEmitter.cpp
+++ b/utils/TableGen/CTagsEmitter.cpp
@@ -24,8 +24,6 @@ using namespace llvm;
 
 #define DEBUG_TYPE "ctags-emitter"
 
-namespace llvm { extern SourceMgr SrcMgr; }
-
 namespace {
 
 class Tag {