From 756efbc7f7b2e73a827b271d8bbbae8003100f66 Mon Sep 17 00:00:00 2001
From: Steve Naroff <snaroff@apple.com>
Date: Sat, 4 Oct 2008 17:10:02 +0000
Subject: [PATCH] Clear the map that associated the rewritten block with it's
 corresponding BlockExpr.

llvm-svn: 57053
---
 clang/Driver/RewriteBlocks.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/clang/Driver/RewriteBlocks.cpp b/clang/Driver/RewriteBlocks.cpp
index 9bced9602b22..e22f1e53850c 100644
--- a/clang/Driver/RewriteBlocks.cpp
+++ b/clang/Driver/RewriteBlocks.cpp
@@ -605,6 +605,7 @@ void RewriteBlocks::SynthesizeBlockLiterals(SourceLocation FunLocStart,
     ImportedBlockDecls.clear();
   }
   Blocks.clear();
+  RewrittenBlockExprs.clear();
 }
 
 void RewriteBlocks::InsertBlockLiteralsWithinFunction(FunctionDecl *FD) {