From 8997690ff1070e9ab4f9b7bf57f5ba45763a796c Mon Sep 17 00:00:00 2001
From: Douglas Gregor <dgregor@apple.com>
Date: Thu, 15 Jul 2010 22:58:18 +0000
Subject: Don't suppress the emission of available_externally functions marked
 with always_inline attribute. Thanks to Howard for the tip.

llvm-svn: 108469
---
 clang/lib/CodeGen/CodeGenModule.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

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

diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index bf606a6..834f981 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -816,7 +816,8 @@ void CodeGenModule::EmitGlobalDefinition(GlobalDecl GD) {
   if (const FunctionDecl *Function = dyn_cast<FunctionDecl>(D)) {
     // At -O0, don't generate IR for functions with available_externally 
     // linkage.
-    if (CodeGenOpts.OptimizationLevel == 0 &&
+    if (CodeGenOpts.OptimizationLevel == 0 && 
+        !Function->hasAttr<AlwaysInlineAttr>() &&
         getFunctionLinkage(Function) 
                                   == llvm::Function::AvailableExternallyLinkage)
       return;
-- 
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