Split GenerateModuleAction into its own action, which will start
differing from GeneratePCHAction fairly soon.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144703 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/FrontendTool/ExecuteCompilerInvocation.cpp b/lib/FrontendTool/ExecuteCompilerInvocation.cpp
index c9af3cc..ea50a76 100644
--- a/lib/FrontendTool/ExecuteCompilerInvocation.cpp
+++ b/lib/FrontendTool/ExecuteCompilerInvocation.cpp
@@ -49,8 +49,8 @@
   case EmitCodeGenOnly:        return new EmitCodeGenOnlyAction();
   case EmitObj:                return new EmitObjAction();
   case FixIt:                  return new FixItAction();
-  case GenerateModule:         return new GeneratePCHAction(true);
-  case GeneratePCH:            return new GeneratePCHAction(false);
+  case GenerateModule:         return new GenerateModuleAction();
+  case GeneratePCH:            return new GeneratePCHAction();
   case GeneratePTH:            return new GeneratePTHAction();
   case InitOnly:               return new InitOnlyAction();
   case ParseSyntaxOnly:        return new SyntaxOnlyAction();