From 2cb4a78f9394359e3bb74060774e2245bcb9f4b7 Mon Sep 17 00:00:00 2001
From: Ben Langmuir <blangmuir@apple.com>
Date: Wed, 5 Feb 2014 22:21:15 +0000
Subject: Add a CC1 option -verify-pch

This option will:
- load the given pch file
- verify it is not out of date by stat'ing dependencies, and
- return 0 on success and non-zero on error

llvm-svn: 200884
---
 clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp')

diff --git a/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp b/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp
index e14fb2340e6..4c2ec441b3f 100644
--- a/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp
+++ b/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp
@@ -65,6 +65,7 @@ static FrontendAction *CreateFrontendBaseAction(CompilerInstance &CI) {
   case InitOnly:               return new InitOnlyAction();
   case ParseSyntaxOnly:        return new SyntaxOnlyAction();
   case ModuleFileInfo:         return new DumpModuleInfoAction();
+  case VerifyPCH:              return new VerifyPCHAction();
 
   case PluginAction: {
     for (FrontendPluginRegistry::iterator it =
-- 
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