Bug 1046183 - Move Scalar Replacement after the EliminatePhis phase. r=jandem
Bug 1046197 - Make Array & String IteratorNext easier to optimized with Scalar Replacement. r=jorendorff
Bug 1046870 - Add Spew to follow escape analysis reasons. r=jandem
Bug 1056786 - Use EmulateStateOf with an ArrayMemoryView. r=jandem