Minor patch to the assembler for the new_p_ic_ic opcode to work same as new_p_ic (looks up a named class).
Minor patch to the assembler for the new_p_ic_ic opcode to
work same as new_p_ic (looks up a named class).

Also added small hack for .sub directive (which simply translates
to a label, however we might eventually want to collect these
to validate bsr calls.


git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@1162 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

tewk/parrot-select,gitster/parrot,tewk/parrot-select,youprofit/parrot,fernandobrito/parrot,FROGGS/parrot,tewk/parrot-select,gagern/parrot,parrot/parrot,youprofit/parrot,FROGGS/parrot,fernandobrito/parrot,tkob/parrot,fernandobrito/parrot,tkob/parrot,parrot/parrot,tkob/parrot,FROGGS/parrot,gagern/parrot,gitster/parrot,gagern/parrot,tewk/parrot-select,youprofit/parrot,tewk/parrot-select,gagern/parrot,parrot/parrot,tkob/parrot,gitster/parrot,tewk/parrot-select,gitster/parrot,tkob/parrot,gagern/parrot,tkob/parrot,youprofit/parrot,FROGGS/parrot,gitster/parrot,youprofit/parrot,FROGGS/parrot,gitster/parrot,youprofit/parrot,gagern/parrot,FROGGS/parrot,tkob/parrot,gagern/parrot,gitster/parrot,youprofit/parrot,parrot/parrot,tkob/parrot,fernandobrito/parrot,FROGGS/parrot,FROGGS/parrot,fernandobrito/parrot,fernandobrito/parrot,fernandobrito/parrot,youprofit/parrot,parrot/parrot,tewk/parrot-select