tree b4f48348ef21ebc58641ffe776ff5d975e3d0a78
parent 995b32cc8e94a9730d6cf663a23afc9c997c1771
author Vladimir Marko <vmarko@google.com> 1403186345 +0100
committer Vladimir Marko <vmarko@google.com> 1403193662 +0100

Fix topological ordering and use it for optimizations.

Use the topological sort order for ClassInitCheckElimination
and NullCheckEliminationAndTypeInference.

Change-Id: I315ca7f300dd11390f48aefebfe988baf91bdcf1