From: Jim Blandy <jimb@zwingli.cygnus.com>
To: Andrew Cagney <ac131313@cygnus.com>
Cc: Nick Duffek <nsd@redhat.com>,
ezannoni@cygnus.com, gdb-patches@sources.redhat.com,
taylor@candd.org
Subject: Re: [RFA] findvar.c: support LOC_BASEREG[_ARG] on Harvard archs
Date: Mon, 16 Jul 2001 15:59:00 -0000 [thread overview]
Message-ID: <npofqkxywb.fsf@zwingli.cygnus.com> (raw)
In-Reply-To: <3B536F7B.7060106@cygnus.com>
Andrew Cagney <ac131313@cygnus.com> writes:
>
>
> >> - char *buf = (char*) alloca (MAX_REGISTER_RAW_SIZE);
> >> + value_ptr regval;
>
>
> value_ptr is really ``struct value *'' so ...
>
>
> >> + regval = value_from_register (lookup_pointer_type (type),
> >> + SYMBOL_BASEREG (var), frame);
> >> + if (regval == NULL)
> >> + error ("Value of base register not available.");
> >> + addr = value_as_pointer (regval);
>
>
> I suspect you need xfree() or the like.
No --- all values get put in a global list, `all_values', which gets
freed automatically when the current expression evaluation is complete.
Grep for `all_values' and see how it gets used.
next prev parent reply other threads:[~2001-07-16 15:59 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-07-16 10:13 Nick Duffek
2001-07-16 11:29 ` Jim Blandy
2001-07-16 14:35 ` Nick Duffek
[not found] ` <npsnfwy0u8.fsf@zwingli.cygnus.com>
2001-07-16 15:49 ` Andrew Cagney
2001-07-16 15:59 ` Jim Blandy [this message]
2001-07-16 16:13 ` Nick Duffek
2001-07-16 15:59 ` Nick Duffek
2001-07-16 16:09 ` Andrew Cagney
2001-07-16 16:13 ` Nick Duffek
2001-07-16 16:17 ` Nick Duffek
[not found] ` <3B535097.5040106@cygnus.com>
2001-07-16 14:16 ` Jim Blandy
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