Rename various classes from PCH to AST.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111471 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/FrontendAction.cpp b/lib/Frontend/FrontendAction.cpp
index 40b4e7f..906fd9a 100644
--- a/lib/Frontend/FrontendAction.cpp
+++ b/lib/Frontend/FrontendAction.cpp
@@ -122,7 +122,7 @@
                                 CI.getPreprocessorOpts().ImplicitPCHInclude,
                                 CI.getPreprocessorOpts().DisablePCHValidation,
                                 CI.getInvocation().getFrontendOpts().ChainedPCH?
-                                 Consumer->GetPCHDeserializationListener() : 0);
+                                 Consumer->GetASTDeserializationListener() : 0);
       if (!CI.getASTContext().getExternalSource())
         goto failure;
     }