Convert a bunch of actions to smart pointers, and also bring PrintParserCallbacks a bit more in line with reality.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67029 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Parse/ParseCXXInlineMethods.cpp b/lib/Parse/ParseCXXInlineMethods.cpp
index cc61f0f..3ed9802 100644
--- a/lib/Parse/ParseCXXInlineMethods.cpp
+++ b/lib/Parse/ParseCXXInlineMethods.cpp
@@ -98,7 +98,7 @@
           Actions.ActOnParamDefaultArgumentError(LM.DefaultArgs[I].Param);
         else
           Actions.ActOnParamDefaultArgument(LM.DefaultArgs[I].Param, EqualLoc,
-                                            DefArgResult.release());
+                                            move(DefArgResult));
         delete Toks;
         LM.DefaultArgs[I].Toks = 0;
       }