From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28460 invoked by alias); 3 Jun 2014 12:12:20 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 28437 invoked by uid 89); 3 Jun 2014 12:12:19 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-3.2 required=5.0 tests=AWL,BAYES_00,RP_MATCHES_RCVD autolearn=ham version=3.3.2 X-HELO: mx2.suse.de Received: from cantor2.suse.de (HELO mx2.suse.de) (195.135.220.15) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (CAMELLIA256-SHA encrypted) ESMTPS; Tue, 03 Jun 2014 12:12:18 +0000 Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id F264FACB5; Tue, 3 Jun 2014 12:12:14 +0000 (UTC) From: Andreas Schwab To: Pedro Alves Cc: Yao Qi , Joel Brobecker , gdb-patches@sourceware.org Subject: Re: [RFA/7.8] user breakpoint not inserted if software-single-step at same location References: <1401394280-14999-1-git-send-email-brobecker@adacore.com> <5387BFF0.6010208@redhat.com> <20140530122253.GC4289@adacore.com> <53887ED5.5050603@redhat.com> <20140530132659.GD4289@adacore.com> <5388AA76.4070101@redhat.com> <538DB721.30308@codesourcery.com> <538DB8EC.20109@redhat.com> X-Yow: FISH-NET-FISH-NET-FISH-NET-FISH-NET-FISH!! Date: Tue, 03 Jun 2014 12:12:00 -0000 In-Reply-To: <538DB8EC.20109@redhat.com> (Pedro Alves's message of "Tue, 03 Jun 2014 13:00:44 +0100") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2014-06/txt/msg00078.txt.bz2 Pedro Alves writes: > Ah, thanks. We need to replace then with asm("nop") then. nop isn't portable. Andreas. -- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different."