From 520e64c0c2140c00ddfa00368eca7fdb8723cec0 Mon Sep 17 00:00:00 2001
From: Gordon Henriksen <gordonhenriksen@mac.com>
Date: Tue, 25 Dec 2007 22:16:06 +0000
Subject: Fixing several transforms which would drop the collector attribute
 when copying functions.

llvm-svn: 45356
---
 llvm/lib/Linker/LinkModules.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'llvm/lib/Linker/LinkModules.cpp')

diff --git a/llvm/lib/Linker/LinkModules.cpp b/llvm/lib/Linker/LinkModules.cpp
index 0f2afe54c97..3aea74e79d2 100644
--- a/llvm/lib/Linker/LinkModules.cpp
+++ b/llvm/lib/Linker/LinkModules.cpp
@@ -359,6 +359,8 @@ static void CopyGVAttributes(GlobalValue *DestGV, const GlobalValue *SrcGV) {
     Function *DestF = cast<Function>(DestGV);
     DestF->setCallingConv(SrcF->getCallingConv());
     DestF->setParamAttrs(SrcF->getParamAttrs());
+    if (SrcF->hasCollector())
+      DestF->setCollector(SrcF->getCollector());
   }
 }
 
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