From 26fbc72b33bdbd20b0145bf117c64d373f8051e3 Mon Sep 17 00:00:00 2001
From: John McCall <rjmccall@apple.com>
Date: Tue, 12 Apr 2011 01:01:22 +0000
Subject: Ignore indirect field declarations.  Fixes PR9570.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129337 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/CodeGenModule.cpp | 5 +++++
 1 file changed, 5 insertions(+)

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

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 944b24cbd3..d22991db04 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -2034,6 +2034,11 @@ void CodeGenModule::EmitTopLevelDecl(Decl *D) {
     EmitGlobal(cast<VarDecl>(D));
     break;
 
+  // Indirect fields from global anonymous structs and unions can be
+  // ignored; only the actual variable requires IR gen support.
+  case Decl::IndirectField:
+    break;
+
   // C++ Decls
   case Decl::Namespace:
     EmitNamespace(cast<NamespaceDecl>(D));
-- 
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