+2015-12-16 Pedro Alves <palves@redhat.com>
+
+ * configure.ac (compiler warning flags): When testing a
+ -Wno-foo option, check whether -Wfoo works instead.
+ * configure: Regenerate.
+
+2015-12-11 Don Breazeal <donb@codesourcery.com>
+
+ * server.c (process_serial_event): Don't exit from gdbserver
+ in remote mode if there are still active inferiors.
+
+2015-12-11 Yao Qi <yao.qi@linaro.org>
+
+ * linux-aarch64-low.c (aarch64_breakpoint_at): Call
+ arm_breakpoint_at if the process is 32-bit.
+
+2015-12-11 Yao Qi <yao.qi@linaro.org>
+
+ * linux-aarch32-low.c [__aarch64__]: Use arm_abi_breakpoint
+ arm breakpoint.
+
+2015-12-07 Yao Qi <yao.qi@linaro.org>
+
+ * configure.srv: Append arm.o to srv_tgtobj for
+ aarch64*-*-linux* target.
+ * linux-aarch32-low.c (arm_abi_breakpoint): New macro. Moved
+ from linux-arm-low.c.
+ (arm_eabi_breakpoint, arm_breakpoint): Likewise.
+ (arm_breakpoint_len, thumb_breakpoint): Likewise.
+ (thumb_breakpoint_len, thumb2_breakpoint): Likewise.
+ (thumb2_breakpoint_len): Likewise.
+ (arm_is_thumb_mode, arm_breakpoint_at): Likewise.
+ (arm_breakpoint_kinds): Likewise.
+ (arm_breakpoint_kind_from_pc): Likewise.
+ (arm_sw_breakpoint_from_kind): Likewise.
+ (arm_breakpoint_kind_from_current_state): Likewise.
+ * linux-aarch32-low.h (arm_breakpoint_kind_from_pc): Declare.
+ (arm_sw_breakpoint_from_kind): Declare.
+ (arm_breakpoint_kind_from_current_state): Declare.
+ (arm_breakpoint_at): Declare.
+ * linux-aarch64-low.c (aarch64_sw_breakpoint_from_kind): Call
+ arm_sw_breakpoint_from_kind if process is 32-bit.
+ (aarch64_breakpoint_kind_from_pc): New function.
+ (aarch64_breakpoint_kind_from_current_state): New function.
+ (the_low_target): Initialize fields breakpoint_kind_from_pc
+ and breakpoint_kind_from_current_state.
+ * linux-arm-low.c (arm_breakpoint_kinds): Move to
+ linux-aarch32-low.c.
+ (arm_abi_breakpoint, arm_eabi_breakpoint): Likewise.
+ (arm_breakpoint, arm_breakpoint_len): Likewise.
+ (thumb_breakpoint, thumb_breakpoint_len): Likewise.
+ (thumb2_breakpoint, thumb2_breakpoint_len): Likewise.
+ (arm_is_thumb_mode): Likewise.
+ (arm_breakpoint_at): Likewise.
+ (arm_breakpoint_kind_from_pc): Likewise.
+ (arm_sw_breakpoint_from_kind): Likewise.
+ (arm_breakpoint_kind_from_current_state): Likewise.
+
+ Revert:
+ 2015-08-04 Yao Qi <yao.qi@linaro.org>
+
+ * linux-aarch64-low.c (aarch64_supports_z_point_type): Return
+ 0 for Z_PACKET_SW_BP if it may be used in multi-arch debugging.
+ * server.c (extended_protocol): Remove "static".
+ * server.h (extended_protocol): Declare it.
+
+2015-12-04 Josh Stone <jistone@redhat.com>
+
+ * target.h (struct target_ops) <arch_setup>: Rename to ...
+ (struct target_ops) <post_create_inferior>: ... this.
+ (target_arch_setup): Rename to ...
+ (target_post_create_inferior): ... this, calling post_create_inferior.
+ * server.c (start_inferior): Update target_arch_setup calls to
+ target_post_create_inferior.
+ * linux-low.c (linux_low_ptrace_options): Forward declare.
+ (linux_arch_setup): Update its comment for general use.
+ (linux_post_create_inferior): New, run arch_setup and setup ptrace.
+ (struct linux_target_ops): Use linux_post_create_inferior.
+ * lynx-low.c (struct lynx_target_ops): Update arch_setup stub comment
+ to post_create_inferior.
+ * nto-low.c (struct nto_target_ops): Likewise.
+ * spu-low.c (struct spu_target_ops): Likewise.
+ * win32-low.c (struct win32_target_ops): Likewise.
+
+2015-12-03 Antoine Tremblay <antoine.tremblay@ericsson.com>
+
+ * linux-arm-low.c: Remove duplicate arch/arm.h include.
+
+2015-11-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
+
+ * linux-arm-low.c (arm_reinsert_addr): Remove function.
+ (struct linux_target_ops <breakpoint_reinsert_addr>: Set to NULL.
+ * linux-cris-low.c (cris_reinsert_addr> Remove function.
+ (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
+ * linux-crisv32-low.c (cris_reinsert_addr): Remove function.
+ (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
+ * linux-mips-low.c (mips_reinsert_addr): Remove function.
+ (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
+ * linux-nios2-low.c (nios2_reinsert_addr): Remove function.
+ (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
+ * linux-sparc-low.c (sparc_reinsert_addr): Remove function.
+ (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
+
+2015-11-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
+
+ * linux-low.c (linux_look_up_symbols): Don't call
+ linux_supports_traceclone.
+ * linux-low.h (thread_db_init): Remove use_events argument.
+ * thread-db.c (thread_db_use_event): Remove global variable.
+ (struct thread_db) <td_thr_event_enable_p>: Remove field.
+ (struct thread_db) <td_create_bp>: Remove field.
+ (thread_db_create_event): Remove function.
+ (thread_db_enable_reporting): Likewise.
+ (find_one_thread): Don't check for thread_db_use_events.
+ (attach_thread): Likewise.
+ (thread_db_load_search): Remove td_thr_event_enable_p initialization.
+ (try_thread_db_load_1): Don't check for thread_db_use_events.
+ (thread_db_init): Remove use_events argument and thread events
+ handling.
+ (remove_thread_event_breakpoints): Remove function.
+ (thread_db_detach): Remove call to remove_thred_event_breakpoints.
+
+2015-11-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
+
+ * linux-aarch64-low.c (aarch64_supports_hardware_single_step):
+ New function.
+ (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
+ * linux-arm-low.c (arm_supports_hardware_single_step): New function.
+ (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
+ * linux-bfin-low.c (bfin_supports_hardware_single_step): New function.
+ (struct linux_target_ops) <bfin_supports_hardware_single_step>:
+ Initialize.
+ * linux-crisv32-low.c (cris_supports_hardware_single_step):
+ New function.
+ (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
+ * linux-low.c (can_hardware_single_step): Use
+ supports_hardware_single_step.
+ (can_software_single_step): New function.
+ (start_step_over): Call can_software_single_step.
+ (linux_supports_hardware_single_step): New function.
+ (struct target_ops) <supports_software_single_step>: Initialize.
+ * linux-low.h (struct linux_target_ops)
+ <supports_hardware_single_step>: Initialize.
+ * linux-m32r-low.c (m32r_supports_hardware_single_step): New function.
+ (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
+ * linux-ppc-low.c (ppc_supports_hardware_single_step): New function.
+ (struct linux_target_ops) <supports_hardware_single_step> Initialize.
+ * linux-s390-low.c (s390_supports_hardware_single_step): New function.
+ (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
+ * linux-sh-low.c (sh_supports_hardware_single_step): New function.
+ (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
+ * linux-tic6x-low.c (tic6x_supports_hardware_single_step): New function.
+ (struct linux_target_ops) <tic6x_supports_hardware_single_step>:
+ Initialize.
+ * linux-tile-low.c (tile_supports_hardware_single_step): New function.
+ (struct linux_target_ops) <tile_supports_hardware_single_step>:
+ Initialize.
+ * linux-x86-low.c (x86_supports_hardware_single_step) New function.
+ (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
+ * linux-xtensa-low.c (xtensa_supports_hardware_single_step):
+ New function.
+ (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
+ * target.h (struct target_ops): <supports_software_single_step>:
+ New field.
+ (target_supports_software_single_step): New macro.
+
+2015-11-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
+
+ * linux-low.c (linux_wait_1): Fix pc advance condition.
+ * mem-break.c (reinsert_breakpoint_inserted_here): New function.
+ * mem-break.h (reinsert_breakpoint_inserted_here): New declaration.
+
+2015-11-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
+
+ * linux-arm-low.c (arm_is_thumb_mode): New function.
+ (arm_breakpoint_at): Use arm_is_thumb_mode.
+ (arm_breakpoint_kind_from_current_state): New function.
+ (struct linux_target_ops) <breakpoint_kind_from_current_state>:
+ Initialize.
+ * linux-low.c (linux_wait_1): Call breakpoint_kind_from_current_state.
+ (linux_breakpoint_kind_from_current_state): New function.
+ (struct target_ops <breakpoint_kind_from_current_state>: Initialize.
+ * linux-low.h (struct linux_target_ops)
+ <breakpoint_kind_from_current_state>: New field.
+ * target.h (struct target_ops): Likewise.
+ (target_breakpoint_kind_from_current_state): New macro.
+
+2015-11-30 Pedro Alves <palves@redhat.com>
+
+ * linux-low.c (linux_resume): Wake up the event loop before
+ returning.
+
+2015-11-30 Pedro Alves <palves@redhat.com>
+
+ * mem-break.c (check_gdb_bp_preconditions): Remove current_thread
+ check.
+ (set_gdb_breakpoint): If prepare_to_access_memory fails, set *ERR
+ to -1.
+ * target.c (struct thread_search): New structure.
+ (thread_search_callback): New function.
+ (prev_general_thread): New global.
+ (prepare_to_access_memory, done_accessing_memory): New functions.
+ * target.h (prepare_to_access_memory, done_accessing_memory):
+ Replace macros with function declarations.
+
+2015-11-30 Pedro Alves <palves@redhat.com>
+
+ PR 14618
+ * linux-low.c (linux_wait_1): If the last resumed thread is gone,
+ report TARGET_WAITKIND_NO_RESUMED.
+ * remote-utils.c (prepare_resume_reply): Handle
+ TARGET_WAITKIND_NO_RESUMED.
+ * server.c (report_no_resumed): New global.
+ (handle_query) <qSupported>: Handle "no-resumed+". Report
+ "no-resumed+" support.
+ (resume): When the target reports TARGET_WAITKIND_NO_RESUMED, only
+ return error if the client doesn't support no-resumed events.
+ (push_stop_notification): New function.
+ (handle_target_event): Use it. Report TARGET_WAITKIND_NO_RESUMED
+ events if the client supports them.
+
+2015-11-30 Pedro Alves <palves@redhat.com>
+
+ * linux-low.c (thread_still_has_status_pending_p): Don't check
+ vCont;t here.
+ (lwp_resumed): New function.
+ (status_pending_p_callback): Return early if the LWP is not
+ supposed to be resumed.
+
+2015-11-30 Pedro Alves <palves@redhat.com>
+
+ * linux-low.c (handle_extended_wait): Assert that the LWP's
+ waitstatus is TARGET_WAITKIND_IGNORE. If GDB wants to hear about
+ thread create events, leave the new child's status pending.
+ (linux_low_filter_event): If GDB wants to hear about thread exit
+ events, leave the LWP marked dead and don't delete it.
+ (linux_wait_for_event_filtered): Don't check for thread exit.
+ (filter_exit_event): New function.
+ (linux_wait_1): Use it, when returning an exit event.
+ (linux_resume_one_lwp_throw): Assert that the LWP's
+ waitstatus is TARGET_WAITKIND_IGNORE.
+ * remote-utils.c (prepare_resume_reply): Handle
+ TARGET_WAITKIND_THREAD_CREATED and TARGET_WAITKIND_THREAD_EXITED.
+ * server.c (report_thread_events): New global.
+ (handle_general_set): Handle QThreadEvents.
+ (handle_query) <qSupported>: Handle and report QThreadEvents+;
+ (handle_target_event): Handle TARGET_WAITKIND_THREAD_CREATED and
+ TARGET_WAITKIND_THREAD_EXITED.
+ * server.h (report_thread_events): Declare.
+
+2015-11-30 Pedro Alves <palves@redhat.com>
+
+ * linux-low.c (resume_stopped_resumed_lwps): Don't check whether
+ the thread's last_resume_kind was resume_stop.
+
+2015-11-30 Pedro Alves <palves@redhat.com>
+
+ * linux-low.c (linux_attach): In non-stop mode, wait for one stop
+ before returning.
+
+2015-11-30 Pedro Alves <palves@redhat.com>
+
+ * server.c (handle_v_requests): Handle vCtrlC.
+
+2015-11-30 Pedro Alves <palves@redhat.com>
+
+ * gdbthread.h (find_any_thread_of_pid): Declare.
+ * inferiors.c (thread_of_pid, find_any_thread_of_pid): New
+ functions.
+ * server.c (handle_query): If current_thread is NULL, look for
+ another thread of the selected process.
+
+2015-11-26 Daniel Colascione <dancol@dancol.org>
+ Simon Marchi <simon.marchi@ericsson.com>
+
+ * linux-low.c (linux_target_ops): Use linux_proc_tid_get_name.
+ * server.c (handle_qxfer_threads_worker): Refactor to include thread
+ name in reply.
+ * target.h (struct target_ops) <thread_name>: New field.
+ (target_thread_name): New macro.
+
+2015-11-23 Joel Brobecker <brobecker@adacore.com>
+
+ * regcache.h (regcache_invalidate_pid): Add declaration.
+ * regcache.c (regcache_invalidate_pid): New function, extracted
+ from regcache_invalidate.
+ (regcache_invalidate): Reimplement using regcache_invalidate_pid.
+ Add trivial documentation comment.
+ * lynx-low.c: Use regcache_invalidate_pid instead of
+ regcache_invalidate.
+
+2015-11-23 Joel Brobecker <brobecker@adacore.com>
+
+ * configure.ac: Do not call AC_CHECK_TYPES for Elf32_auxv_t
+ and Elf64_auxv_t if the target is Android.
+
+2015-11-22 Doug Evans <xdje42@gmail.com>
+
+ * target.h: #include <sys/types.h>.
+
+2015-11-19 Pedro Alves <palves@redhat.com>
+
+ * linux-low.c (linux_process_qsupported): Change prototype.
+ Adjust.
+ * linux-low.h (struct linux_target_ops) <process_qsupported>:
+ Change prototype.
+ * linux-x86-low.c (x86_linux_process_qsupported): Change prototype
+ and adjust to loop over all features.
+ * server.c (handle_query) <qSupported>: Adjust to call
+ target_process_qsupported once, passing it a vector of unprocessed
+ features.
+ * target.h (struct target_ops) <process_qsupported>: Change
+ prototype.
+ (target_process_qsupported): Adjust.
+
+2015-11-19 Pedro Alves <palves@redhat.com>
+
+ * configure.ac (ERROR_ON_WARNING): Don't check whether in C++
+ mode.
+ * configure: Regenerate.
+
+2015-11-19 Pedro Alves <palves@redhat.com>
+
+ * configure: Regenerate.
+
+2015-11-19 Yao Qi <yao.qi@linaro.org>
+
+ * linux-aarch64-low.c (emit_data_processing_reg): Change opcode
+ type to uint32_t.
+
+2015-11-19 Yao Qi <yao.qi@linaro.org>
+
+ * linux-aarch64-low.c (enum aarch64_operand_type): New.
+ (struct aarch64_operand): Move enum out.
+
+2015-11-19 Yao Qi <yao.qi@linaro.org>
+
+ * linux-aarch64-low.c (aarch64_fill_fpregset): Cast buf to
+ struct user_fpsimd_state *.
+ (aarch64_store_fpregset): Likewise.
+
+2015-11-19 Yao Qi <yao.qi@linaro.org>
+
+ * linux-aarch64-low.c (aarch64_fill_gregset): Cast buf to
+ struct user_pt_regs *.
+ (aarch64_store_gregset): Likewise.
+
+2015-11-18 Pedro Alves <palves@redhat.com>
+
+ * Makefile.in (all_object_files): Add $IPA_OBJS.
+
+2015-11-17 Pedro Alves <palves@redhat.com>
+
+ * win32-low.c (win32_resume): Use gdb_signal_from_host,
+ GDB_SIGNAL_0 and gdb_signal_to_string.
+
+2015-11-17 Pedro Alves <palves@redhat.com>
+
+ * win32-low.c (handle_output_debug_string): Remove parameter.
+ (win32_kill): Remove our_status local and adjust call to
+ handle_output_debug_string.
+ (get_child_debug_event): Adjust call to
+ handle_output_debug_string.
+
2015-11-03 Simon Marchi <simon.marchi@polymtl.ca>
* linux-mips-low.c (mips_fill_gregset): Add cast.
projects / deliverable / binutils-gdb.git / blobdiff