From 113bee05361d648adb51edd0e2ec281432d2009f Mon Sep 17 00:00:00 2001
From: John McCall <rjmccall@apple.com>
Date: Sat, 10 Mar 2012 09:33:50 +0000
Subject: Remove BlockDeclRefExpr and introduce a bit on DeclRefExpr to track
 whether the referenced declaration comes from an enclosing local context. 
 I'm amenable to suggestions about the exact meaning of this bit.

llvm-svn: 152491
---
 clang/lib/Serialization/ASTWriterDecl.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'clang/lib/Serialization/ASTWriterDecl.cpp')

diff --git a/clang/lib/Serialization/ASTWriterDecl.cpp b/clang/lib/Serialization/ASTWriterDecl.cpp
index d838e738dfd..a8e3c77cffd 100644
--- a/clang/lib/Serialization/ASTWriterDecl.cpp
+++ b/clang/lib/Serialization/ASTWriterDecl.cpp
@@ -1553,6 +1553,7 @@ void ASTWriter::WriteDeclsBlockAbbrevs() {
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); //GetDeclFound
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); //ExplicitTemplateArgs
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); //HadMultipleCandidates
+  Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); //RefersToEnclosingLocal
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // DeclRef
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // Location
   DeclRefExprAbbrev = Stream.EmitAbbrev(Abv);
-- 
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