From 1ea025bef936ff80bc0e1d9ac0782fe1c806d77f Mon Sep 17 00:00:00 2001 From: Sebastian Redl Date: Fri, 16 Jul 2010 16:36:56 +0000 Subject: Add a little more data to chained PCHs. WIP llvm-svn: 108528 --- clang/lib/Frontend/GeneratePCH.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'clang/lib/Frontend/GeneratePCH.cpp') diff --git a/clang/lib/Frontend/GeneratePCH.cpp b/clang/lib/Frontend/GeneratePCH.cpp index 2f3df9479d9..422a4b62647 100644 --- a/clang/lib/Frontend/GeneratePCH.cpp +++ b/clang/lib/Frontend/GeneratePCH.cpp @@ -54,7 +54,10 @@ PCHGenerator::PCHGenerator(const Preprocessor &PP, // Install a stat() listener to keep track of all of the stat() // calls. StatCalls = new MemorizeStatCalls; - PP.getFileManager().addStatCache(StatCalls, /*AtBeginning=*/true); + // If we have a chain, we want new stat calls only, so install the memorizer + // *after* the already installed PCHReader's stat cache. + PP.getFileManager().addStatCache(StatCalls, + /*AtBeginning=*/!Chain); } void PCHGenerator::HandleTranslationUnit(ASTContext &Ctx) { -- cgit v1.2.3