diff options
Diffstat (limited to 'lib/Frontend/GeneratePCH.cpp')
| -rw-r--r-- | lib/Frontend/GeneratePCH.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Frontend/GeneratePCH.cpp b/lib/Frontend/GeneratePCH.cpp index 2f3df9479d..422a4b6264 100644 --- a/lib/Frontend/GeneratePCH.cpp +++ b/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) { |