Date: Wed, 6 Jan 1999 10:03:35 +0100 (MET) From: Luigi Rizzo <luigi@labinfo.iet.unipi.it> To: java@FreeBSD.ORG Subject: compiler speeds Message-ID: <199901060903.KAA05333@labinfo.iet.unipi.it>
next in thread | raw e-mail | index | archive | help
Just a quick comparison of javac, guavac and jikes:
prova# time javac LgMC.java
6.489u 0.307s 0:06.82 99.4% 8+1684k 2+2io 0pf+0w
prova# time guavac LgMC.java
0.514u 0.311s 0:00.89 92.1% 2213+5196k 0+5io 0pf+0w
prova# time jikes -nowarn LgMC.java
0.310u 0.063s 0:00.38 97.3% 2311+1422k 0+1io 0pf+0w
class files slightly differ in size. I cannot tell about the quality of
the code.
-rw-rw-r-- 1 luigi 275 2540 Jan 6 12:01 LgMC.class.guavac
-rw-rw-r-- 1 luigi 275 2563 Jan 6 12:01 LgMC.class.javac
-rw-rw-r-- 1 luigi 275 2564 Jan 6 12:00 LgMC.class.jikes
cheers
luigi
-----------------------------------+-------------------------------------
Luigi RIZZO .
EMAIL: luigi@iet.unipi.it . Dip. di Ing. dell'Informazione
HTTP://www.iet.unipi.it/~luigi/ . Universita` di Pisa
TEL/FAX: +39-050-568.533/522 . via Diotisalvi 2, 56126 PISA (Italy)
-----------------------------------+-------------------------------------
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-java" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199901060903.KAA05333>