Stat system dependencies when using -verify-pch

We don't stat the system headers to check for stalenes during regular
PCH loading for performance reasons.  When explicitly saying
-verify-pch, we want to check all the dependencies - user or system.

llvm-svn: 200979

1 files changed, 0 insertions, 1 deletions

diff --git a/clang/lib/Frontend/FrontendAction.cpp b/clang/lib/Frontend/FrontendAction.cpp
index 13a0787..0baf3e5 100644
--- a/clang/lib/Frontend/FrontendAction.cpp
+++ b/clang/lib/Frontend/FrontendAction.cpp
@@ -314,7 +314,6 @@ bool FrontendAction::BeginSourceFile(CompilerInstance &CI,
                                 CI.getPreprocessorOpts().ImplicitPCHInclude,
                                 CI.getPreprocessorOpts().DisablePCHValidation,
                             CI.getPreprocessorOpts().AllowPCHWithCompilerErrors,
-                            /*AllowConfigurationMismatch*/false,
                                 DeserialListener);
       if (!CI.getASTContext().getExternalSource())
         goto failure;