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Jarkko Hietaniemi

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