From: Jim Blandy <jimb@redhat.com>
To: Andrew Cagney <cagney@gnu.org>
Cc: gdb-patches@sources.redhat.com
Subject: Re: RFA: handle zero-length types in value_from_register
Date: Tue, 27 Jan 2004 15:38:00 -0000 [thread overview]
Message-ID: <vt2vfmx5rm8.fsf@zenia.home> (raw)
In-Reply-To: <40166B2D.9080506@gnu.org>
Andrew Cagney <cagney@gnu.org> writes:
> > 2004-01-27 Jim Blandy <jimb@redhat.com>
> > * findvar.c (value_from_register): If the type has no length,
> > just
> > return an acceptable value --- don't report an internal error.
> >
> This looks to need a test case.
I tried to put one together, but the bug only occurs when the
zero-length value is allocated to a register. I couldn't find any way
to make that happen at all. So the only known instance of this bug
depends on bad debug info.
next prev parent reply other threads:[~2004-01-27 15:38 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-27 5:36 Jim Blandy
2004-01-27 14:05 ` Andrew Cagney
2004-01-27 15:38 ` Jim Blandy [this message]
2004-01-27 16:43 ` Andrew Cagney
2004-01-28 5:49 ` Jim Blandy
2004-02-18 3:14 Jim Blandy
2004-02-18 15:03 ` Andrew Cagney
2004-02-19 22:53 ` Jim Blandy
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