From: Daniel Dunbar <daniel@zuster.org>
Date: Mon, 21 Sep 2009 03:03:47 +0000 (+0000)
Subject: Change ASTUnit to only initialize the predefines buffer to the suggested predefines.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d5b6126389e1e2fd89e498fe17da4bb44ece0302;p=clang

Change ASTUnit to only initialize the predefines buffer to the suggested predefines.
 - It isn't really clear what to do with the preprocessor here, but this is more sensible.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82431 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Frontend/ASTUnit.cpp b/lib/Frontend/ASTUnit.cpp
index 1e2ad46b93..d3475b5236 100644
--- a/lib/Frontend/ASTUnit.cpp
+++ b/lib/Frontend/ASTUnit.cpp
@@ -126,7 +126,7 @@ ASTUnit *ASTUnit::LoadFromPCHFile(const std::string &Filename,
                                  AST->getSourceManager(), HeaderInfo));
   Preprocessor &PP = *AST->PP.get();
 
-  PP.setPredefines(Predefines);
+  PP.setPredefines(Reader->getSuggestedPredefines());
   PP.setCounterValue(Counter);
   Reader->setPreprocessor(PP);