From: Roman Divacky <rdivacky@freebsd.org>
Date: Wed, 8 Sep 2010 14:29:45 +0000 (+0000)
Subject: Unresolved weak symbols have value equal zero.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=563b38a89a695869fc05e504ed0554a5b21f541e;p=oota-llvm.git

Unresolved weak symbols have value equal zero.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113358 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/MC/ELFObjectWriter.cpp b/lib/MC/ELFObjectWriter.cpp
index 7ba1bf8a634..ed4f972be59 100644
--- a/lib/MC/ELFObjectWriter.cpp
+++ b/lib/MC/ELFObjectWriter.cpp
@@ -364,7 +364,7 @@ void ELFObjectWriterImpl::WriteSymbol(MCDataFragment *F, ELFSymbolData &MSD,
   if (Data.isCommon() && Data.isExternal())
     Value = Data.getCommonAlignment();
 
-  if (!Data.isCommon())
+  if (!Data.isCommon() && !(Data.getFlags() & ELF_STB_Weak))
     if (MCFragment *FF = Data.getFragment())
       Value = Layout.getSymbolAddress(&Data) -
               Layout.getSectionAddress(FF->getParent());