From: Thiago Jung Bauermann <bauerman@br.ibm.com>
To: Daniel Jacobowitz <drow@false.org>
Cc: gdb@sourceware.org, Alexandre Oliva <aoliva@redhat.com>
Subject: Re: any expression to tell whether a variable was optimized out?
Date: Tue, 10 Mar 2009 15:48:00 -0000 [thread overview]
Message-ID: <1236700079.11106.1.camel@localhost.localdomain> (raw)
In-Reply-To: <20090310125945.GA4376@caradoc.them.org>
El mar, 10-03-2009 a las 08:59 -0400, Daniel Jacobowitz escribió:
> On Tue, Mar 10, 2009 at 06:48:28AM -0300, Alexandre Oliva wrote:
> > Is there really no way to set a gdb variable to something equivalent to
> > the boolean result of valprint.c:value_optimized_out()? Any reason for
> > that, other than that nobody needed it before?
>
> Nope, there's no way to do it. Really, unavailable ought to propogate
> through the expression evaluator, and give errors at some points, I
> expect...
It would be easy enough to add a method to the gdb.Value Python class
exposing this boolean. Would it help you?
--
[]'s
Thiago Jung Bauermann
IBM Linux Technology Center
next prev parent reply other threads:[~2009-03-10 15:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-10 9:48 Alexandre Oliva
2009-03-10 12:59 ` Daniel Jacobowitz
2009-03-10 15:48 ` Thiago Jung Bauermann [this message]
2009-03-10 16:45 ` Alexandre Oliva
2009-03-10 18:45 ` Thiago Jung Bauermann
2009-03-10 18:48 ` Thiago Jung Bauermann
2009-03-17 21:07 ` Tom Tromey
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