From 7615f00e5188e50180f9e2f62c24d50191038bdd Mon Sep 17 00:00:00 2001
From: Ben Langmuir <blangmuir@apple.com>
Date: Tue, 13 Jan 2015 17:47:38 +0000
Subject: Handle [extern_c] attribute in module printer

I'm not sure why we have OS.indent(Indent+2) for the system attribute,
but presumably we want the same behaviour for all attributes...

llvm-svn: 225802
---
 clang/lib/Basic/Module.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

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

diff --git a/clang/lib/Basic/Module.cpp b/clang/lib/Basic/Module.cpp
index ba3526c..03f9bd3 100644
--- a/clang/lib/Basic/Module.cpp
+++ b/clang/lib/Basic/Module.cpp
@@ -293,9 +293,12 @@ void Module::print(raw_ostream &OS, unsigned Indent) const {
     OS << "explicit ";
   OS << "module " << Name;
 
-  if (IsSystem) {
+  if (IsSystem || IsExternC) {
     OS.indent(Indent + 2);
-    OS << " [system]";
+    if (IsSystem)
+      OS << " [system]";
+    if (IsExternC)
+      OS << " [extern_c]";
   }
 
   OS << " {\n";
-- 
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