From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:34265) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fYyZa-0006X1-BE for qemu-devel@nongnu.org; Fri, 29 Jun 2018 14:56:47 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fYyZX-0000Xy-8u for qemu-devel@nongnu.org; Fri, 29 Jun 2018 14:56:46 -0400 Date: Fri, 29 Jun 2018 14:56:41 -0400 From: "Emilio G. Cota" Message-ID: <20180629185641.GC14726@flamenco> References: <6aea7155-d453-95de-7ed6-dca7ef135b4d@ilande.co.uk> <20180629181815.GA14726@flamenco> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Subject: Re: [Qemu-devel] target/ppc: gdbstub single-step broken since TranslatorOps conversion List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Mark Cave-Ayland Cc: Richard Henderson , "qemu-ppc@nongnu.org" , qemu-devel On Fri, Jun 29, 2018 at 19:38:02 +0100, Mark Cave-Ayland wrote: > On 29/06/18 19:18, Emilio G. Cota wrote: > >I tried the last known good commit (as per your bisect) and get the same results > >as above. > > > >Is there any other way I could try reproducing this? Also, can you > >reproduce with another gdb version? > > Hmmm. Have you got a "git clone" of the OpenBIOS source in roms/ that you > can add to the gdb source path to make sure that "n" correlates with the > source file line numbers? I just cloned it and pointed to it using substitute-path in gdb. I get the same (good) outcome, except that I see the corresponding source. > >If I don't manage to reproduce, I can send you off-list some patches to try, > >basically breaking down the diff in the first bad commit into very small chunks, > >to see where the problem was introduced. > > If the above doesn't work, please do, and I will test them and report back. Will do. Cheers, Emilio