Descend special forms more exhaustively, #'byte-optimize-form-code-walker lisp/ChangeLog addition: 2012-05-06 Aidan Kehoe <kehoea@parhasard.net> * byte-optimize.el: * byte-optimize.el (or): * byte-optimize.el (byte-optimize-or): Declare for-effect properly, it's not free. * byte-optimize.el (byte-optimize-condition-case): New. * byte-optimize.el (byte-optimize-form-code-walker): Be more exhaustive in descending special forms, for the sake of lexically-oriented optimizers such as that for #'labels.