From 383fd7afd9cd2431fdb0b32130fc8125903a7fa8 Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Fri, 11 May 2012 03:42:13 +0000
Subject: Fix a use after free when the streamer is destroyed. Fixes pr12622.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156606 91177308-0d34-0410-b5e6-96231b3b80d8
---
 tools/lto/LTOModule.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tools/lto/LTOModule.cpp')

diff --git a/tools/lto/LTOModule.cpp b/tools/lto/LTOModule.cpp
index 1dbd64bdc0..9a7d76832a 100644
--- a/tools/lto/LTOModule.cpp
+++ b/tools/lto/LTOModule.cpp
@@ -409,7 +409,7 @@ void LTOModule::addAsmGlobalSymbol(const char *name,
     // much.
 
     // fill information structure
-    info.name = name;
+    info.name = entry.getKey().data();
     info.attributes =
       LTO_SYMBOL_PERMISSIONS_DATA | LTO_SYMBOL_DEFINITION_REGULAR | scope;
     info.isFunction = false;
-- 
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