From 9bca298f6d9dadb1f304ad63becfe28a0eda1b0b Mon Sep 17 00:00:00 2001
From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Sat, 8 Mar 2014 00:03:56 +0000
Subject: Module [extern_c] attribute: inherit to submodules, don't write
 'extern "C"' blocks when building in C mode, and serialize and deserialize
 the attribute.

llvm-svn: 203317
---
 clang/lib/Basic/Module.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'clang/lib/Basic/Module.cpp')

diff --git a/clang/lib/Basic/Module.cpp b/clang/lib/Basic/Module.cpp
index 24c480a7667..237c78981f2 100644
--- a/clang/lib/Basic/Module.cpp
+++ b/clang/lib/Basic/Module.cpp
@@ -37,6 +37,8 @@ Module::Module(StringRef Name, SourceLocation DefinitionLoc, Module *Parent,
       IsAvailable = false;
     if (Parent->IsSystem)
       IsSystem = true;
+    if (Parent->IsExternC)
+      IsExternC = true;
     
     Parent->SubModuleIndex[Name] = Parent->SubModules.size();
     Parent->SubModules.push_back(this);
-- 
cgit v1.2.3