From d4b3d29c50debd26000510b8401ed263812dba09 Mon Sep 17 00:00:00 2001
From: Nick Lewycky <nicholas@mxc.ca>
Date: Wed, 6 Apr 2011 06:49:59 +0000
Subject: Add an empty key for DebugLoc so that you can store an empty DebugLoc
 in a DenseMap.

llvm-svn: 128994
---
 llvm/lib/VMCore/DebugLoc.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/lib/VMCore/DebugLoc.cpp')

diff --git a/llvm/lib/VMCore/DebugLoc.cpp b/llvm/lib/VMCore/DebugLoc.cpp
index cb077cb4374..35691627f49 100644
--- a/llvm/lib/VMCore/DebugLoc.cpp
+++ b/llvm/lib/VMCore/DebugLoc.cpp
@@ -133,7 +133,7 @@ DebugLoc DebugLoc::getFromDILocation(MDNode *N) {
 //===----------------------------------------------------------------------===//
 
 DebugLoc DenseMapInfo<DebugLoc>::getEmptyKey() {
-  return DebugLoc();
+  return DebugLoc::getEmptyKey();
 }
 
 DebugLoc DenseMapInfo<DebugLoc>::getTombstoneKey() {
-- 
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