From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andy Wingo Newsgroups: gmane.lisp.guile.devel Subject: Re: wip-rtl disassembler Date: Sun, 05 May 2013 22:17:21 +0200 Message-ID: <87ppx5rxke.fsf@pobox.com> References: <87mwsdajj7.fsf@pobox.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1367785062 5099 80.91.229.3 (5 May 2013 20:17:42 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 5 May 2013 20:17:42 +0000 (UTC) To: guile-devel Original-X-From: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Sun May 05 22:17:41 2013 Return-path: Envelope-to: guile-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1UZ5NN-0000Hi-3g for guile-devel@m.gmane.org; Sun, 05 May 2013 22:17:41 +0200 Original-Received: from localhost ([::1]:50781 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UZ5NM-0007gE-L0 for guile-devel@m.gmane.org; Sun, 05 May 2013 16:17:40 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:58431) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UZ5NH-0007fn-G3 for guile-devel@gnu.org; Sun, 05 May 2013 16:17:36 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UZ5ND-0006nu-Gf for guile-devel@gnu.org; Sun, 05 May 2013 16:17:35 -0400 Original-Received: from a-pb-sasl-quonix.pobox.com ([208.72.237.25]:51795 helo=sasl.smtp.pobox.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UZ5ND-0006nm-Cj for guile-devel@gnu.org; Sun, 05 May 2013 16:17:31 -0400 Original-Received: from sasl.smtp.pobox.com (unknown [127.0.0.1]) by a-pb-sasl-quonix.pobox.com (Postfix) with ESMTP id 03B76CA2A for ; Sun, 5 May 2013 16:17:30 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=pobox.com; h=from:to :subject:references:date:in-reply-to:message-id:mime-version :content-type; s=sasl; bh=vGvu9aD/t9nzYe0B5vUVHxtMTuE=; b=b2YsKi CDgclyG88qwNf2INjmRb7xd06gDDYfwLfgCBf71vOGlx5AsIPo8T66UvkHLcQp7L +FXQwpjzfoVSTr1t/iw2tFPnlO4aBZw/scITAOR7jpSt4xAiysw7v4nc1B0aXpLq uOwAxmeScja2Xg9aM5E3dfqZDpV4LmWRn/wVg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=pobox.com; h=from:to:subject :references:date:in-reply-to:message-id:mime-version :content-type; q=dns; s=sasl; b=fE8GRACortxHr08MxYnEhMtjPpLkHHVX aA5sPIjm6tKSIw3/P7o6J7VW01W8HzB4SHemdLcYn/XtwT1WeJAhaA//+kLGrLex tGfYdOsB4VAqHoMpc4XCMff6CKqLZK9fMuVSkVM9h8ChWjvWipxfPG7Vwx8apDPL PjB1k3ODsqQ= Original-Received: from a-pb-sasl-quonix.pobox.com (unknown [127.0.0.1]) by a-pb-sasl-quonix.pobox.com (Postfix) with ESMTP id EFB55CA29 for ; Sun, 5 May 2013 16:17:29 -0400 (EDT) Original-Received: from badger (unknown [88.160.190.192]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by a-pb-sasl-quonix.pobox.com (Postfix) with ESMTPSA id 77B66CA28 for ; Sun, 5 May 2013 16:17:29 -0400 (EDT) In-Reply-To: <87mwsdajj7.fsf@pobox.com> (Andy Wingo's message of "Thu, 02 May 2013 10:11:08 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2 (gnu/linux) X-Pobox-Relay-ID: CF9E7BD4-B5C0-11E2-9328-9F710E5B5709-02397024!a-pb-sasl-quonix.pobox.com X-detected-operating-system: by eggs.gnu.org: Solaris 10 X-Received-From: 208.72.237.25 X-BeenThere: guile-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Developers list for Guile, the GNU extensibility library" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Original-Sender: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.devel:16353 Archived-At: On Thu 02 May 2013 10:11, Andy Wingo writes: > A brief note to say that (system vm disassembler) in wip-rtl now has a > functioning "disassemble-program" that finds function bounds using the > ELF symbol table. It's not great yet; would like to work on it a bit > more this evening, but it's better than what we had ;) At this point the disassembler is working much better, and works at the REPL now via ,x. Also, procedure-name now works. I'm now moving to implement source line information and other metadata via .debug_info / .debug_line / etc sections. I think debugging things will be ready in a few weeks. Noah, how's the compiler coming? I think we could reasonably be looking at compiling everything with RTL by July or August if all goes well. Andy -- http://wingolog.org/