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From: Pierre Habouzit <pierre.habouzit@m4x.org>
To: nobody@gcc.gnu.org
Cc: gcc-prs@gcc.gnu.org,
Subject: Re: java/6484: Error of compilation of GCJ-3.0 (debian gcj-3.0.4-5
Date: Sat, 27 Apr 2002 15:16:00 -0000 [thread overview]
Message-ID: <20020427221601.32264.qmail@sources.redhat.com> (raw)
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The following reply was made to PR java/6484; it has been noted by GNATS.
From: Pierre Habouzit <pierre.habouzit@m4x.org>
To: tromey@redhat.com
Cc: gcc-gnats@gcc.gnu.org, debian-gcc@lists.debian.org
Subject: Re: java/6484: Error of compilation of GCJ-3.0 (debian gcj-3.0.4-5
Date: Sun, 28 Apr 2002 00:06:49 +0200
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Le Samedi 27 Avril 2002 21:44, Tom Tromey a écrit :
> >>>>> "Pierre" == pierre habouzit <pierre.habouzit@m4x.org> writes:
>
> Pierre> Synopsis: Error of compilation of GCJ-3.0 (debian
> gcj-3.0.4-5 Pierre> Release: 3.0.4 (Debian testing/unstable)
>
> Pierre> there is a bug when compiling this function:
> Pierre> ,-------------------------------------------------------
> Pierre> void setInt(int newInt, int pos) {
> Pierre> set[pos] = newInt;
> Pierre> for(int i=0; i<=pos; i++) ++sums[set[i]+newInt];
> Pierre> }
> Pierre> `-------------------------------------------------------
>
> Could you be more specific? What happens? What did you expect to
> happen?
what happens : with "++sums[...]" the "++" doesn't happens. my int[] has
only '0'. with a +=1, it works fine !
I give you the code wich gives me this problem (line 29)
> When I compile this to bytecode with gcj3.1, the output is identical
> either way. Are you compiling to object code? What flags are you
> using?
gcj --main=Sidon sidon.java -o sidon
[but i use a gcj 3.0 (the gcj from actual debian sid)]
try "./sidon 5 12"
the right output must be :
,---------------------------------
{ 1, 2, 5, 10, 12 }
{ 1, 3, 8, 9, 12 }
{ 1, 3, 8, 11, 12 }
{ 1, 4, 5, 10, 12 }
nombre de combinaisons: 4
`---------------------------------
and with blackdown jdk or sun jdk, it works fine.
--
MadCoder (53 53)
"Un OS n'est pas censé être obscur, bizarre et plein de pièges
(ça, ce sont les attributs de la magie)"
- Dave Small
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next reply other threads:[~2002-04-27 22:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-04-27 15:16 Pierre Habouzit [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-04-30 11:14 tromey
2002-04-27 12:46 Tom Tromey
2002-04-26 17:16 pierre.habouzit
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