+2020-10-25 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * acinclude.m4: Update ptrace.m4 path.
+
+2020-10-24 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * config.in: Re-generate.
+ * configure: Re-generate.
+
+2020-10-21 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * server.cc (handle_general_set): Don't use sprintf with
+ argument overlapping buffer.
+
+2020-10-20 Tom Tromey <tromey@adacore.com>
+
+ PR gdb/26742:
+ * inferiors.cc (remove_thread): Clear current_thread before
+ freeing the thread.
+
+2020-10-13 Kamil Rytarowski <n54@gmx.com>x
+
+ * netbsd-low.cc (netbsd_tdesc): Remove.
+ (netbsd_add_process): Likewise.
+ (netbsd_process_target::create_inferior): Update.
+
+2020-10-09 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * linux-arc-low.cc (arc_linux_read_description): Release the
+ unique_ptr returned from arc_create_target_description.
+
+2020-10-09 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * Makefile.in: Include Makefile.gnulib.inc. Don't define LIBGNU
+ or INCGNU. Make use of LIBGNU_EXTRA_LIBS when linking.
+
+2020-10-08 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * linux-low.cc (linux_process_target::handle_extended_wait):
+ Release the unique_ptr returned from allocate_target_description.
+ * linux-riscv-low.cc (riscv_target::low_arch_setup): Likewise.
+ * linux-x86-low.cc (tdesc_amd64_linux_no_xml): Change type.
+ (tdesc_i386_linux_no_xml): Change type.
+ (x86_linux_read_description): Borrow pointer from unique_ptr
+ object.
+ (x86_target::get_ipa_tdesc_idx): Likewise.
+ (initialize_low_arch): Likewise.
+ * tdesc.cc (allocate_target_description): Update return type.
+
+2020-10-07 Tom Tromey <tromey@adacore.com>
+
+ * server.cc (handle_search_memory): Remove dead code.
+
+2020-10-07 Tom Tromey <tromey@adacore.com>
+
+ * server.cc (handle_search_memory_1): Remove.
+ (handle_search_memory): Use simple_search_memory.
+
+2020-10-07 Simon Marchi <simon.marchi@efficios.com>
+
+ * Makefile.in (COMPILE): Add CXXFLAGS.
+ (INTERNAL_CFLAGS_BASE): Remove CXXFLAGS.
+ (gdbserver$(EXEEXT)): Add CXXFLAGS.
+ (gdbreplay$(EXEEXT)): Add CXXFLAGS.
+ ($(IPA_LIB)): Add CXXFLAGS.
+ (IPAGENT_COMPILE): Add CXXFLAGS.
+
+2020-10-07 Anton Kolesov <anton.kolesov@synopsys.com>
+
+ * configure.srv: Support ARC architecture.
+ * Makefile.in: Add linux-arc-low.cc and arch/arc.o.
+ * linux-arc-low.cc: New file.
+
+2020-10-07 Kamil Rytarowski <n54@gmx.com>
+
+ * netbsd-low.cc (get_dynamic, get_r_debug, read_one_ptr)
+ (netbsd_qxfer_libraries_svr4): Remove "target" argument and update.
+ (netbsd_process_target::qxfer_libraries_svr4): Update.
+
+2020-10-07 Kamil Rytarowski <n54@gmx.com>
+
+ * netbsd-low.cc: Fix whitespace formatting.
+ * netbsd-amd64-low.cc: Likewise.
+
+2020-10-07 Kamil Rytarowski <n54@gmx.com>
+
+ * netbsd-low.cc (netbsd_process_target::read_memory)
+ (netbsd_process_target::write_memory): Update.
+
+2020-10-07 Kamil Rytarowski <n54@gmx.com>
+
+ * netbsd-aarch64-low.cc: Add.
+ * Makefile.in (SFILES): Register "netbsd-aarch64-low.c".
+ * configure.srv: Add aarch64*-*-netbsd*.
+
+2020-10-06 Shahab Vahedi <shahab@synopsys.com>
+
+ * regcache.cc (register_data): Remove unused "fetch" argument.
+
+2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * server.cc (handle_monitor_command): Handle "set
+ debug-event-loop".
+ (captured_main): Handle "--debug-event-loop".
+ (monitor_show_help): Mention new setting.
+ (gdbserver_usage): Mention new flag.
+
+2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * linux-low.cc (linux_process_target::async): Pass name to
+ add_file_handler.
+ * remote-utils.cc (handle_accept_event): Likewise.
+ (remote_open): Likewise.
+
+2020-10-01 Kamil Rytarowski <n54@gmx.com>
+
+ * netbsd-i386-low.cc: Add.
+ * Makefile.in (SFILES): Register "netbsd-i386-low.c".
+ * configure.srv: Add i[34567]86-*-netbsd*.
+
+2020-10-01 Kamil Rytarowski <n54@gmx.com>
+
+ * netbsd-amd64-low.cc (netbsd_x86_64_arch_setup): Remove.
+ (netbsd_target_regsets): Now const.
+ (the_low_target): Remove.
+ (class netbsd_amd64_target, the_netbsd_amd64_target)
+ (the_netbsd_target): Add.
+ * netbsd-low.cc (netbsd_process_target::post_create_inferior): Call
+ low_arch_setup ().
+ (netbsd_process_target::fetch_registers)
+ (netbsd_process_target::store_registers, initialize_low): Update.
+ (the_netbsd_target): Remove.
+ * netbsd-low.h (netbsd_target_regsets, netbsd_target_ops)
+ (the_low_target, netbsd_tdesc): Remove.
+ (netbsd_process_target::get_regs_info)
+ (netbsd_process_target::low_arch_setup): Add.
+
+2020-09-23 Hannes Domani <ssbssa@yahoo.de>
+
+ * win32-low.cc: Remove local wow64_process variable.
+ * win32-low.h: Remove local wow64_process variable.
+
+2020-09-18 Tom Tromey <tromey@adacore.com>
+
+ * netbsd-low.h (class netbsd_process_target) <wait>: Update.
+ * netbsd-low.cc (netbsd_waitpid, netbsd_wait)
+ (netbsd_process_target::wait): Change type of target_options.
+ * win32-low.h (class win32_process_target) <wait>: Update.
+ * win32-low.cc (win32_process_target::wait): Update.
+ * target.h (class process_stratum_target) <wait>: Update.
+ (mywait): Update.
+ * target.cc (mywait, target_wait): Change type of "options".
+ * linux-low.h (class linux_process_target) <wait, wait_1>:
+ Update.
+ * linux-low.cc (linux_process_target::wait)
+ (linux_process_target::wait_1): Update.
+
+2020-09-15 Tom Tromey <tromey@adacore.com>
+
+ * linux-x86-low.cc (xmltarget_i386_linux_no_xml)
+ (xmltarget_amd64_linux_no_xml): Now arrays.
+
+2020-09-14 Tom Tromey <tromey@adacore.com>
+
+ * tracepoint.cc (eval_result_names): Now const.
+ * ax.cc (gdb_agent_op_names): Now const.
+
+2020-09-10 Kamil Rytarowski <n54@gmx.com>
+
+ * netbsd-low.cc: Add.
+ * netbsd-low.h: Likewise.
+ * netbsd-amd64-low.cc: Likewise.
+ * Makefile.in (SFILES): Register "netbsd-low.cc", "netbsd-low.h",
+ "netbsd-amd64-low.cc".
+ * configure.srv: Add x86_64-*-netbsd*.
+
+2020-08-13 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * server.cc (captured_main): Accept multiple `--selftest=`
+ options. Pass all `--selftest=` arguments to run_tests.
+
+2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * configure, config.in: Regenerate.
+
+2020-07-26 Eli Zaretskii <eliz@gnu.org>
+
+ * configure.ac (AC_CHECK_HEADERS): Add ws2tcpip.h.
+ When checking whether socklen_t type is defined, use ws2tcpip.h if
+ it is available and sys/socket.h isn't.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+2020-07-22 Pedro Alves <pedro@palves.net>
+
+ * inferiors.cc (switch_to_process): New, moved here from
+ thread-db.cc, and made extern.
+ * inferiors.h (switch_to_process): Declare.
+ * server.cc: Include "gdbsupport/scoped_restore.h".
+ (handle_qxfer_threads_proper): Now returns bool. Prepare to
+ access memory around target calls.
+ (handle_qxfer_threads): Handle errors.
+ * thread-db.cc (switch_to_process): Moved to inferiors.cc.
+
+2020-07-21 Simon Marchi <simon.marchi@efficios.com>
+
+ * linux-low.cc (stopped_pids): Make static.
+
+2020-07-17 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * tdesc.cc (allocate_target_description): Add header comment.
+ (target_desc_deleter::operator()): New function.
+ * tdesc.h (struct target_desc): Declare as final.
+
+2020-07-13 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * server.cc (handle_query): Use std::vector of
+ std::string for `qsupported` vector. Use separate
+ vector for unknowns.
+ * target.h (class process_stratum_target) <process_qsupported>:
+ Change parameters to array_view of const char *.
+ (target_process_qsupported): Remove `count` parameter.
+ * target.cc (process_stratum_target::process_qsupported): Change
+ parameters to array_view of const char *.
+ * linux-x86-low.cc (class x86_target) <process_qsupported>:
+ Likewise.
+
+2020-06-29 Tom de Vries <tdevries@suse.de>
+
+ * ax.h: Include gdbsupport/debug_agent.h.
+
+2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * tdesc.cc (struct tdesc_compatible_info): New struct.
+ (tdesc_compatible_info_list): New function.
+ (tdesc_compatible_info_arch_name): New function.
+
+2020-06-22 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
+
+ Use std::list to stop pending signal instead of manually-created
+ linked list.
+ * linux-low.h: Include <list>.
+ (struct pending_signal): Move here from linux-low.cc.
+ (struct lwp_info) <pending_signals>
+ <pending_signals_to_report>: Update the type.
+ * linux-low.cc (struct pending_signals): Remove.
+ (linux_process_target::delete_lwp)
+ (linux_process_target::add_lwp)
+ (enqueue_one_deferred_signal)
+ (dequeue_one_deferred_signal)
+ (enqueue_pending_signal)
+ (linux_process_target::resume_one_lwp_throw)
+ (linux_process_target::thread_needs_step_over)
+ (linux_process_target::resume_one_thread)
+ (linux_process_target::proceed_one_lwp): Update the use of pending
+ signal list.
+
+2020-06-17 Simon Marchi <simon.marchi@efficios.com>
+
+ * Makefile.in (%-generated.cc: ../gdb/regformats/arm/%.dat):
+ Remove.
+
+2020-06-12 Simon Marchi <simon.marchi@efficios.com>
+
+ * Makefile.in (SFILES): Remove win32-arm-low.cc, wincecompat.cc.
+ * configure.srv: Remove mingw32ce cases.
+ * server.h, win32-low.cc: Remove __MINGW32CE__-guarded code.
+ * win32-low.h (to_back_slashes): Remove.
+ * win32-arm-low.cc, wincecompat.cc, wincecompat.h: Remove.
+
+2020-06-12 Simon Marchi <simon.marchi@efficios.com>
+
+ * Makefile.in (SFILES): linux-tile-low.cc.
+ * configure.srv: Remove tilegx case.
+ * linux-tile-low.cc: Remove.
+
+2020-06-12 Simon Marchi <simon.marchi@efficios.com>
+
+ * Makefile.in (SFILES): Remove linux-m32r-low.cc.
+ * configure.srv: Remove m32r case.
+ * linux-m32r-low.cc: Remove.
+
+2020-06-12 Simon Marchi <simon.marchi@efficios.com>
+
+ * Makefile.in (SFILES): Remove linux-cris-low.c.
+ * configure.srv: Remove cris cases.
+ * linux-cris-low.cc, linux-crisv32-low.cc: Remove.
+
+2020-06-12 Simon Marchi <simon.marchi@efficios.com>
+
+ * Makefile.in (SFILES): Remove linux-bfin-low.c.
+ * configure.srv: Remove bfin case.
+ * linux-bfin-low.cc: Remove.
+ * linux-low.cc: Remove BFIN-conditional code.
+
+2020-06-12 Simon Marchi <simon.marchi@efficios.com>
+
+ * configure: Re-generate.
+ * configure.ac: Remove srv_qnx test.
+ * configure.srv: Remove nto case.
+ * nto-low.cc, nto-low.h, nto-x86-low.cc: Remove.
+ * remote-utils.c: Remove __QNX__-guarded code.
+
+2020-06-12 Simon Marchi <simon.marchi@efficios.com>
+
+ * configure: Re-generate.
+ * configure.ac: Remove srv_lynxos test.
+ * configure.srv: Remove lynxos cases.
+ * lynx-i386-low.cc, lynx-low.cc, lynx-low.h, lynx-ppc-low.c:
+ Remove.
+
+2020-06-12 Simon Marchi <simon.marchi@efficios.com>
+
+ * README: Fix a few outdated or incoherent things.
+
+2020-05-27 Hannes Domani <ssbssa@yahoo.de>
+
+ * win32-low.cc (do_initial_child_stuff): Set open_process_used.
+ (win32_clear_inferiors): Use open_process_used.
+ (get_child_debug_event): Likewise.
+
+2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
+
+ PR gdbserver/25893
+ * linux-low.cc (linux_process_target::create_inferior),
+ lynx-low.cc (lynx_process_target::create_inferior),
+ win32-low.cc (win32_process_target::create_inferior): Use
+ construct_inferior_arguments instead of stringify_argv
+ to get string representation which properly escapes
+ special characters.
+ * server.cc (handle_v_run): Just pass empty program arg
+ as such, since any further processing is now handled via
+ construct_inferior_arguments.
+
+2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
+
+ * nto-low.cc (nto_process_target::create_inferior): Pass
+ argv to spawnp function as char **.
+
+2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
+
+ * server.cc (captured_main), (handle_v_run): No longer
+ insert extra NULL element to args vector.
+
+2020-05-23 Pedro Alves <palves@redhat.com>
+
+ * gdb-safe-ctype.h: New.
+
+2020-05-16 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
+
+ * linux-ia64-low.cc (ia64_target::sw_breakpoint_from_kind):
+ Fix incorrect 'gdb_assert_no_reached' to 'gdb_assert_not_reached'.
+ (ia64_target::low_breakpoint_at): Ditto.
+
+2020-05-15 Hannes Domani <ssbssa@yahoo.de>
+
+ * win32-i386-low.cc (i386_supports_z_point_type): Handle
+ Z_PACKET_HW_BP z_type.
+ (i386_insert_point): Handle raw_bkpt_type type.
+ (i386_remove_point): Likewise.
+
+2020-04-30 Hannes Domani <ssbssa@yahoo.de>
+
+ * configure.srv <x86_64-*-mingw*, x86_64-*-cygwin*> (srv_tgtobj):
+ Add arch/i386.o.
+ * win32-arm-low.cc (arm_num_regs): New function.
+ (struct win32_target_ops): Use arm_num_regs.
+ * win32-i386-low.cc (win32_get_current_dr): Adapt for WOW64
+ processes.
+ (i386_get_thread_context): Likewise.
+ (i386_prepare_to_resume): Likewise.
+ (i386_thread_added): Likewise.
+ (i386_single_step): Likewise.
+ (i386_fetch_inferior_register): Likewise.
+ (i386_store_inferior_register): Likewise.
+ (i386_arch_setup): Likewise.
+ (i386_win32_num_regs): New function.
+ (struct win32_target_ops): Use i386_win32_num_regs.
+ * win32-low.cc (win32_get_thread_context): Adapt for WOW64
+ processes.
+ (win32_require_context): Likewise.
+ (child_add_thread): Likewise.
+ (do_initial_child_stuff): Likewise.
+ (continue_one_thread): Likewise.
+ (win32_process_target::resume): Likewise.
+ (load_psapi): Likewise.
+ (win32_add_all_dlls): Likewise.
+ (maybe_adjust_pc): Likewise.
+ (win32_process_target::qxfer_siginfo): Likewise.
+ (initialize_low): Likewise.
+ * win32-low.h (struct win32_target_ops): Change num_regs to
+ callback function.
+
+2020-04-27 Simon Marchi <simon.marchi@efficios.com>
+
+ * configure.ac: Remove check for fs_base/gs_base in
+ user_regs_struct.
+ * configure: Re-generate.
+ * config.in: Re-generate.
+ * linux-x86-low.cc (x86_64_regmap, x86_fill_gregset,
+ x86_store_gregset): Adjust.
+
+2020-04-22 Hannes Domani <ssbssa@yahoo.de>
+
+ * server.cc (handle_search_memory_1): Fix gdb_read_memory return value
+ comparison.
+
+2020-04-16 Tom Tromey <tromey@adacore.com>
+
+ * win32-low.cc (windows_nat::handle_access_violation): New
+ function.
+
+2020-04-15 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * win32-low.cc (get_child_debug_event): Fix format string warning.
+
+2020-04-13 Tom Tromey <tom@tromey.com>
+
+ * server.h (gdb_fildes_t): Remove typedef.
+ * remote-utils.c (remote_desc, list_desc): Now int.
+ (INVALID_DESCRIPTOR): Remove.
+ (gdb_connected, remote_close)
+ (check_remote_input_interrupt_request): Update.
+ * utils.h (pfildes): Don't declare.
+ * utils.c (pfildes): Remove.
+
+2020-04-13 Tom Tromey <tom@tromey.com>
+
+ * server.h (handle_serial_event, handle_target_event): Update.
+ * server.c: Don't call initialize_event_loop.
+ (keep_processing_events): New global.
+ (handle_serial_event): Return void. Set keep_processing_events.
+ (handle_target_event): Return void.
+ (start_event_loop): Move from event-loop.c. Rewrite.
+ * remote-utils.c (handle_accept_event): Return void.
+ (reset_readchar): Use delete_timer.
+ (process_remaining): Return void.
+ (reschedule): Use create_timer.
+ * event-loop.h: Remove.
+ * event-loop.cc: Remove.
+ * Makefile.in (OBS): Use gdbsupport/event-loop.o, not event-loop.o.
+
+2020-04-13 Tom Tromey <tom@tromey.com>
+
+ * server.c (invoke_async_signal_handlers)
+ (check_async_event_handlers, flush_streams, gdb_select): New
+ functions.
+
2020-04-13 Tom Tromey <tom@tromey.com>
* configure: Rebuild.