From 60a9fbf92152293b0ddfd8dae9bc612c92811a49 Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Fri, 26 Apr 2013 05:41:06 +0000
Subject: Support debug info for using directives at global/namespace scope.

llvm-svn: 180594
---
 clang/lib/CodeGen/CodeGenModule.cpp | 5 ++++-
 1 file changed, 4 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 5a10602..bf67bd1 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -2819,7 +2819,6 @@ void CodeGenModule::EmitTopLevelDecl(Decl *D) {
     // No code generation needed.
   case Decl::UsingShadow:
   case Decl::Using:
-  case Decl::UsingDirective:
   case Decl::ClassTemplate:
   case Decl::FunctionTemplate:
   case Decl::TypeAliasTemplate:
@@ -2827,6 +2826,10 @@ void CodeGenModule::EmitTopLevelDecl(Decl *D) {
   case Decl::Block:
   case Decl::Empty:
     break;
+  case Decl::UsingDirective: // using namespace X; [C++]
+    if (CGDebugInfo *DI = getModuleDebugInfo())
+      DI->EmitUsingDirective(cast<UsingDirectiveDecl>(*D));
+    return;
   case Decl::CXXConstructor:
     // Skip function templates
     if (cast<FunctionDecl>(D)->getDescribedFunctionTemplate() ||
-- 
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