getters/setters project

I'm trying to finish up some more difficult pieces of the getter/setter rfc.. Is there any documentation on the compiler anywhere? Any possible disassembler to see the op-codes in an assembly type of view? Specifically I'm working on parent::$xxx access of parent getter/setter from within a getter/setter. The lexer is considering this statement to be a static property reference. Alternatively is there someone out there with more experience w/ the compiler / opcodes that could help me complete this? Other than parent::$xxx and static accessors, everything else is done. Here is a wiki "as-implemented" I've created based on the original RFC if anyone wants to peruse it: https://wiki.php.net/rfc/propertygetsetsyntax-as-implemented Thanks, -Clint