From: Tom Tromey <tromey@redhat.com>
To: Pedro Alves <pedro@codesourcery.com>
Cc: gdb-patches@sourceware.org
Subject: Re: RFC: implement DW_OP_stack_value and DW_OP_implicit_value
Date: Fri, 04 Sep 2009 23:56:00 -0000 [thread overview]
Message-ID: <m33a728dtr.fsf@fleche.redhat.com> (raw)
In-Reply-To: <200909050001.11926.pedro@codesourcery.com> (Pedro Alves's message of "Sat, 5 Sep 2009 00:01:11 +0100")
>>>>> "Pedro" == Pedro Alves <pedro@codesourcery.com> writes:
Pedro> On Friday 04 September 2009 23:33:54, Tom Tromey wrote:
>> I added an 'arch' field to piece_closure because we need the objfile's
>> architecture when decoding a stack value; I think we can't use the
>> frame's architecture because we might not have a frame.
Pedro> That sounds strange to me. When would we be reading things
Pedro> off the stack and not have a frame?
Sorry, I wasn't clear. I was referring to the dwarf expression stack.
The value in question comes from DW_OP_stack_value.
Tom
next prev parent reply other threads:[~2009-09-04 23:56 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-02 22:13 Tom Tromey
2009-09-04 22:34 ` Tom Tromey
2009-09-04 23:01 ` Pedro Alves
2009-09-04 23:56 ` Tom Tromey [this message]
2009-09-11 18:33 ` Tom Tromey
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