From: Chandler Carruth <chandlerc@gmail.com>
Date: Mon, 26 Oct 2009 17:14:14 +0000 (+0000)
Subject: Switch vtable to linkeonce_odr. Patch by nlewycky.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6ade621a6e96e0e740fb0bbb2d5ec5c19a2c8891;p=clang

Switch vtable to linkeonce_odr. Patch by nlewycky.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85131 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/CGVtable.cpp b/lib/CodeGen/CGVtable.cpp
index 9df0e1abd5..dca28dc40a 100644
--- a/lib/CodeGen/CGVtable.cpp
+++ b/lib/CodeGen/CGVtable.cpp
@@ -614,7 +614,7 @@ llvm::Value *CodeGenFunction::GenerateVtable(const CXXRecordDecl *RD) {
   mangleCXXVtable(CGM.getMangleContext(), RD, Out);
 
   llvm::GlobalVariable::LinkageTypes linktype;
-  linktype = llvm::GlobalValue::WeakAnyLinkage;
+  linktype = llvm::GlobalValue::LinkOnceODRLinkage;
   std::vector<llvm::Constant *> methods;
   llvm::Type *Ptr8Ty=llvm::PointerType::get(llvm::Type::getInt8Ty(VMContext),0);
   int64_t AddressPoint;