From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28759 invoked by alias); 14 Dec 2011 17:21:12 -0000 Received: (qmail 28735 invoked by uid 22791); 14 Dec 2011 17:21:11 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO sourceware.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 14 Dec 2011 17:20:58 +0000 From: "cvs-commit at gcc dot gnu.org" To: gdb-prs@sourceware.org Subject: [Bug threads/10729] non-stop && hw-watchpoint: Couldn't write debug register: No such process. Date: Wed, 14 Dec 2011 17:21:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: threads X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 6.8 X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact gdb-prs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-prs-owner@sourceware.org X-SW-Source: 2011-q4/txt/msg00521.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=10729 --- Comment #3 from cvs-commit at gcc dot gnu.org 2011-12-14 17:20:39 UTC --- CVSROOT: /cvs/src Module name: src Changes by: palves@sourceware.org 2011-12-14 17:20:32 Modified files: gdb : ChangeLog amd64-linux-nat.c arm-linux-nat.c go32-nat.c i386-darwin-nat.c i386-linux-nat.c i386-nat.c i386-nat.h i386bsd-nat.c i386bsd-nat.h i386fbsd-nat.c ia64-linux-nat.c linux-nat.c linux-nat.h mips-linux-nat.c ppc-linux-nat.c s390-nat.c windows-nat.c gdb/testsuite : ChangeLog Added files: gdb/testsuite/gdb.mi: mi-watch-nonstop.exp watch-nonstop.c Log message: gdb/ 2011-12-14 Pedro Alves PR threads/10729 * linux-nat.c (linux_nat_new_thread): Change parameter to an lwp pointer. (linux_nat_prepare_to_resume): New global. (lwp_free): New. (purge_lwp_list): Use it. (add_lwp): Call linux_nat_new_thread even on the first LWP. Adjust to interface change. (delete_lwp): Call lwp_free instead of xfree. (detach_callback, linux_nat_detach, resume_lwp, linux_nat_resume) (linux_handle_syscall_trap, linux_handle_extended_wait) (linux_nat_filter_event, resume_stopped_resumed_lwps): Call linux_nat_prepare_to_resume before resuming. (linux_stop_lwp): New. (linux_nat_set_new_thread): Adjust. (linux_nat_set_prepare_to_resume): New. * linux-nat.h (struct arch_lwp_info): Forward declare. (struct lwp_info) : New field. (linux_stop_lwp): Declare. (linux_nat_set_new_thread): Adjust. (linux_nat_set_prepare_to_resume): New. * i386-nat.c (DR_NADDR, DR_STATUS, DR_CONTROL) (struct i386_debug_reg_state): Move to i386-nat.h. (dr_mirror): Comment. (i386_debug_reg_state): New. (i386_update_inferior_debug_regs): Simplify. (i386_stopped_data_address): Use the debug register state from the inferior, not from the local cache. * i386-nat.h (struct i386_dr_low_type): Delete reset_addr and unset_status fields. New get_addr and get_control fields. (DR_FIRSTADDR, DR_LASTADDR, DR_CONTROL): Moved from i386-nat.c. (DR_NADDR, DR_STATUS): New. (struct i386_debug_reg_state): Moved from i386-nat.c. * amd64-linux-nat.c (struct arch_lwp_info): New. (amd64_linux_dr): Delete global. (amd64_linux_dr_get_addr): New. (amd64_linux_dr_get_control): New. (amd64_linux_dr_unset_status): Delete. (amd64_linux_dr_set_addr): Reimplement. (amd64_linux_dr_reset_addr): Delete. (update_debug_registers_callback): New. (amd64_linux_dr_set_control): Reimplement. (amd64_linux_dr_set_addr): Reimplement. (amd64_linux_prepare_to_resume): New. (amd64_linux_new_thread): Change parameter to an lwp pointer. Reimplement. (_initialize_amd64_linux_nat): No longer install i386_dr_low.reset_addr and i386_dr_low.unset_status. Install amd64_linux_dr_get_control as i386_dr_low.get_control. Install amd64_linux_dr_get_addr as i386_dr_low.get_addr. Install amd64_linux_prepare_to_resume. * i386-linux-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS) (DR_CONTROL): Delete. (struct arch_lwp_info): New. (i386_linux_dr): Delete global. (i386_linux_dr_set_control): Reimplement. (i386_linux_dr_get_addr): New. (i386_linux_dr_set_addr): Reimplement. (i386_linux_dr_get_control): New. (update_debug_registers_callback): New. (i386_linux_dr_unset_status): Delete. (i386_linux_dr_set_addr): Reimplement. (i386_linux_prepare_to_resume): New. (i386_linux_new_thread): Change parameter to an lwp pointer. Reimplement. (_initialize_i386_linux_nat): No longer install i386_dr_low.reset_addr and i386_dr_low.unset_status. Install i386_linux_dr_get_control as i386_dr_low.get_control. Install i386_linux_dr_get_addr as i386_dr_low.get_addr. Install i386_linux_prepare_to_resume. * arm-linux-nat.c (arm_linux_new_thread): Change parameter to an lwp pointer. Adjust. * ia64-linux-nat.c (ia64_linux_new_thread): Likewise. * mips-linux-nat.c (mips_linux_new_thread): Likewise. * ppc-linux-nat.c (ppc_linux_new_thread): Likewise. * s390-nat.c (s390_fix_watch_points): Likewise. * i386-darwin-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS) (DR_CONTROL): Delete. (i386_darwin_dr_reset_addr): Delete. (i386_darwin_dr_get_addr): New. (i386_darwin_dr_get_control): New. * go32-nat.c (go32_get_dr7, go32_get_dr): New. (init_go32_ops): No longer install i386_dr_low.reset_addr. Install go32_get_dr7 as i386_dr_low.get_control. Install go32_get_dr as i386_dr_low.get_addr. * i386bsd-nat.c (i386bsd_dr_get): New. (i386bsd_dr_reset_addr): Delete. (i386bsd_dr_get_addr): New. (i386bsd_dr_get_status): Use i386bsd_dr_get. (i386bsd_dr_get_control): New. * i386bsd-nat.h (i386bsd_dr_reset_addr): Delete. (i386bsd_dr_get_addr): New. (i386bsd_dr_get_control): New. * i386fbsd-nat.c (_initialize_i386fbsd_nat): No longer install i386_dr_low.reset_addr and i386_dr_low.unset_status. Install i386bsd_dr_get_control as i386_dr_low.get_control. Install i386bsd_dr_get_addr as i386_dr_low.get_addr. * windows-nat.c (init_windows_ops): No longer install i386_dr_low.reset_addr and i386_dr_low.unset_status. Install cygwin_get_dr7 as i386_dr_low.get_control. Install cygwin_get_dr as i386_dr_low.get_addr. (cygwin_get_dr): New. (cygwin_get_dr7): New. gdb/testsuite/ 2011-12-14 Pedro Alves PR threads/10729 * gdb.mi/watch-nonstop.c: New file. * gdb.mi/mi-watch-nonstop.exp: New file. Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.13621&r2=1.13622 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/amd64-linux-nat.c.diff?cvsroot=src&r1=1.37&r2=1.38 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/arm-linux-nat.c.diff?cvsroot=src&r1=1.50&r2=1.51 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/go32-nat.c.diff?cvsroot=src&r1=1.83&r2=1.84 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386-darwin-nat.c.diff?cvsroot=src&r1=1.12&r2=1.13 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386-linux-nat.c.diff?cvsroot=src&r1=1.106&r2=1.107 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386-nat.c.diff?cvsroot=src&r1=1.36&r2=1.37 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386-nat.h.diff?cvsroot=src&r1=1.5&r2=1.6 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386bsd-nat.c.diff?cvsroot=src&r1=1.45&r2=1.46 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386bsd-nat.h.diff?cvsroot=src&r1=1.9&r2=1.10 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386fbsd-nat.c.diff?cvsroot=src&r1=1.21&r2=1.22 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ia64-linux-nat.c.diff?cvsroot=src&r1=1.53&r2=1.54 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/linux-nat.c.diff?cvsroot=src&r1=1.229&r2=1.230 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/linux-nat.h.diff?cvsroot=src&r1=1.41&r2=1.42 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/mips-linux-nat.c.diff?cvsroot=src&r1=1.40&r2=1.41 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ppc-linux-nat.c.diff?cvsroot=src&r1=1.105&r2=1.106 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/s390-nat.c.diff?cvsroot=src&r1=1.35&r2=1.36 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/windows-nat.c.diff?cvsroot=src&r1=1.220&r2=1.221 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.2980&r2=1.2981 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.mi/mi-watch-nonstop.exp.diff?cvsroot=src&r1=NONE&r2=1.1 http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.mi/watch-nonstop.c.diff?cvsroot=src&r1=NONE&r2=1.1 -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.