B::Bblock - Walk basic blocks


NAME

B::Bblock - Walk basic blocks


SYNOPSIS

        perl -MO=Bblock[,OPTIONS] foo.pl


DESCRIPTION

This module is used by the B::CC back end. It walks ``basic blocks''. A basic block is a series of operations which is known to execute from start to finish, with no possiblity of branching or halting.


AUTHOR

Malcolm Beattie, mbeattie@sable.ox.ac.uk

 B::Bblock - Walk basic blocks