From: "Arthur H. Edwards, 1, 505-853-6042, 505-256-0834" <edwards@icantbelieveimdoingthis.com>
To: gdb@sources.redhat.com, edwards@icantbelieveimdoingthis.com
Subject: misrepresentation of complex numbers
Date: Mon, 26 Nov 2001 12:37:00 -0000 [thread overview]
Message-ID: <3C02A11A.2040709@icantbelieveimdoingthis.com> (raw)
I attach a very simple code, testc.f that illustrates the bug in dbg.
After compiling with the -g option stop the code at line 7 and issue the
gdb command
print s
gdb will respond with
$1 = (10,10)
issue the cont command and you will see that the number should be
10, 4
Art Edwards
From gdb@thewrittenword.com Mon Nov 26 14:36:00 2001
From: gdb@thewrittenword.com
To: gdb@sources.redhat.com
Subject: Re: GDB 5.1 on Tru64 UNIX 4.0D, 5.0, 5.1
Date: Mon, 26 Nov 2001 14:36:00 -0000
Message-id: <20011126163601.A28540@oolong.il.thewrittenword.com>
References: <20011126104505.A14474@oolong.il.thewrittenword.com> <2110-Mon26Nov2001211029+0200-eliz@is.elta.co.il> <20011126134826.A24100@oolong.il.thewrittenword.com> <1438-Mon26Nov2001223103+0200-eliz@is.elta.co.il>
X-SW-Source: 2001-11/msg00264.html
Content-length: 662
On Mon, Nov 26, 2001 at 10:31:04PM +0200, Eli Zaretskii wrote:
> > From: gdb@thewrittenword.com
> > Date: Mon, 26 Nov 2001 13:48:26 -0600
> > >
> > > Search the file README for "alpha-dec-osf4", it's all there.
> >
> > Are you sure?
> >
> > $ cd gdb-5.1
> > $ grep -i alpha gdb/README
> > [no output]
>
> Yes, I'm sure:
>
> $ grep -i alpha gdb/README
> alpha-dec-osf5.1
> alpha-dec-osf4.0e
>
> Here's the entry in its entirety:
>
> alpha-dec-osf4.0e
>
> GDB 5.1 is known to have problems on this platform (encounters an
> internal error in the symbol table reader).
Oh well. Doesn't work for me.
--
albert chin (china@thewrittenword.com)
WARNING: multiple messages have this Message-ID
From: "Arthur H. Edwards,1,505-853-6042,505-256-0834" <edwards@icantbelieveimdoingthis.com>
To: gdb@sources.redhat.com, edwards@icantbelieveimdoingthis.com
Subject: misrepresentation of complex numbers
Date: Wed, 14 Nov 2001 13:45:00 -0000 [thread overview]
Message-ID: <3C02A11A.2040709@icantbelieveimdoingthis.com> (raw)
Message-ID: <20011114134500.csZUKmRxR_jjeKliaZ78xWsTm7OxUoHU-QlV1QqxOic@z> (raw)
[-- Attachment #1: Type: text/plain, Size: 291 bytes --]
I attach a very simple code, testc.f that illustrates the bug in dbg.
After compiling with the -g option stop the code at line 7 and issue the
gdb command
print s
gdb will respond with
$1 = (10,10)
issue the cont command and you will see that the number should be
10, 4
Art Edwards
[-- Attachment #2: testc.f --]
[-- Type: text/plain, Size: 144 bytes --]
program t1
implicit real*8(a-h,o-z)
complex*16 s
a = 2*5.0d0
b = 2*2.0d0
s=cmplx(a,b)
write(6,3555) s
3555 format(5x,d20.10)
stop
end
next reply other threads:[~2001-11-26 12:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-26 12:37 Arthur H. Edwards, 1, 505-853-6042, 505-256-0834 [this message]
2001-11-14 13:45 ` Arthur H. Edwards,1,505-853-6042,505-256-0834
2001-12-15 11:03 ` Andrew Cagney
2002-01-08 6:48 ` Petr Sorfa
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