Date: Thu, 9 Sep 1999 10:18:17 -0600 From: Nate Williams <nate@mt.sri.com> To: SHUDO Kazuyuki <shudoh@muraoka.info.waseda.ac.jp> Cc: java-port@FreeBSD.org, freebsd-java@FreeBSD.org, fuyuhik8@is.titech.ac.jp Subject: Re: Some bugs exist in JDK for FreeBSD. Message-ID: <199909091618.KAA03530@mt.sri.com> In-Reply-To: <199909091127.UAA25981@cafe.muraoka.info.waseda.ac.jp> References: <19990904000606R.fuyuhik8@is.titech.ac.jp> <199909091127.UAA25981@cafe.muraoka.info.waseda.ac.jp>
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> > When you try division of two special int values, x86 cpu causes
> > SIGFPE.
> > System.out.println("0x80000000 / -1 = " + (0x80000000/-1));
>
> > This bug may exist all version of JDK for FreeBSD (may be in Linux
> > version),
>
> Yes, JDK 1.1.7 (v3 and v1a) for Linux has also this
> problem.
FWIW, Keith White fixed this in the JDK1.1 sources recently, so as soon
as I get some updated Motif/ELF software I plan on re-rolling the new
release.
(The fix also involved finding/fixing the bug that didn't allow us to
use the assembler version of the interpreter, so we may end up with some
performance speedups in the next release...)
Nate
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