From 176d286c9654792e531193538f57e15484c0e91c Mon Sep 17 00:00:00 2001
From: Douglas Gregor <dgregor@apple.com>
Date: Mon, 27 Sep 2010 05:49:58 +0000
Subject: [PATCH] Enable caching of global code completion results in the
 suggested libclang options for editing a translation unit.

llvm-svn: 114810
---
 clang/tools/libclang/CIndex.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/clang/tools/libclang/CIndex.cpp b/clang/tools/libclang/CIndex.cpp
index 554edd824ef0..f41906209d1d 100644
--- a/clang/tools/libclang/CIndex.cpp
+++ b/clang/tools/libclang/CIndex.cpp
@@ -1965,7 +1965,8 @@ CXTranslationUnit clang_createTranslationUnit(CXIndex CIdx,
 }
 
 unsigned clang_defaultEditingTranslationUnitOptions() {
-  return CXTranslationUnit_PrecompiledPreamble;
+  return CXTranslationUnit_PrecompiledPreamble | 
+         CXTranslationUnit_CacheCompletionResults;
 }
   
 CXTranslationUnit
-- 
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