From 0ee986c1f12b111fd20f21149940d668ac52d462 Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Tue, 11 Jan 2011 00:26:26 +0000
Subject: Add unnamed_addr to constructors and destructors.

llvm-svn: 123197
---
 clang/lib/CodeGen/CodeGenModule.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'clang/lib/CodeGen/CodeGenModule.cpp')

diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index f582238..5d549c9 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -433,6 +433,9 @@ void CodeGenModule::SetLLVMFunctionAttributesForDefinition(const Decl *D,
   if (D->hasAttr<NoInlineAttr>())
     F->addFnAttr(llvm::Attribute::NoInline);
 
+  if (isa<CXXConstructorDecl>(D) || isa<CXXDestructorDecl>(D))
+    F->setUnnamedAddr(true);
+
   if (Features.getStackProtectorMode() == LangOptions::SSPOn)
     F->addFnAttr(llvm::Attribute::StackProtect);
   else if (Features.getStackProtectorMode() == LangOptions::SSPReq)
-- 
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