From 822bde9df508e0b9afac5e581b0d6ab403417a28 Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Thu, 3 May 2012 16:53:59 +0000
Subject: Vendor import of clang release_31 branch r155985:
 http://llvm.org/svn/llvm-project/cfe/branches/release_31@155985

---
 lib/Frontend/CompilerInstance.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/Frontend/CompilerInstance.cpp')

diff --git a/lib/Frontend/CompilerInstance.cpp b/lib/Frontend/CompilerInstance.cpp
index cab6b90..803e418 100644
--- a/lib/Frontend/CompilerInstance.cpp
+++ b/lib/Frontend/CompilerInstance.cpp
@@ -651,6 +651,10 @@ bool CompilerInstance::ExecuteAction(FrontendAction &Act) {
   // created. This complexity should be lifted elsewhere.
   getTarget().setForcedLangOptions(getLangOpts());
 
+  // rewriter project will change target built-in bool type from its default. 
+  if (getFrontendOpts().ProgramAction == frontend::RewriteObjC)
+    getTarget().noSignedCharForObjCBool();
+
   // Validate/process some options.
   if (getHeaderSearchOpts().Verbose)
     OS << "clang -cc1 version " CLANG_VERSION_STRING
-- 
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