hmerijn brand ktnrvaexs4allnl sun 14 oct 2007 090223 0500 andy lester wrote oct 14 2007 645 dave mitchell wrote return nodepath return node path compile opcode sequence performance benefits according running benchmark still dont optimize remember earlier times xy faster xb hpux viceversa aix personally prefer xy hpux 1100 perl585 mbenchmarkall exyabcmpthese5interpqzx yconcatqzx rate concat interp concat 752461s 1 interp 758260s 1 perl585 mbenchmarkall exyabcmpthese5interpqzx yconcatqzx rate interp concat interp 794928s 1 concat 801320s 1 perl588 mbenchmarkall exyabcmpthese5interpqzx yconcatqzx rate concat interp concat 752274s 0 interp 755349s 0 perl588 mbenchmarkall exyabcmpthese5interpqzx yconcatqzx rate interp concat interp 749594s 0 concat 751025s 0 thats noise earlier days however a5uusrmerijn 108 timex perl4 le xyabfor11000000zx real 555 user 410 sys 140 a5uusrmerijn 109 timex perl4 le xyabfor11000000zx real 577 user 423 sys 146 a5uusrmerijn 110 hmerijn brand amsterdam perl mongers httpamsterdampmorg using porting perl 562 58x 510x hpux 1020 1100 1111 1123 suse 101 102 aix 52 cygwin httpqaperlorg httpmirrorsdeveloopercomhpux httpwwwtestsmokeorg httpwwwgoldmarkorgjeffstupiddisclaimers wed 06 aug 2008 113153 0000 pathtools beta testing