+2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
+
+ * remote.c (skip_to_semicolon): Remove.
+ (remote_parse_stop_reply): Use strchrnul instead of
+ skip_to_semicolon.
+ * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
+ strchrnul.
+ * gnulib/aclocal.m4: Regenerate.
+ * gnulib/config.in: Regenerate.
+ * gnulib/configure: Regenerate.
+ * gnulib/import/Makefile.am: Regenerate.
+ * gnulib/import/Makefile.in: Regenerate.
+ * gnulib/import/m4/gnulib-cache.m4: Regenerate.
+ * gnulib/import/m4/gnulib-comp.m4: Regenerate.
+ * gnulib/import/m4/rawmemchr.m4: New file.
+ * gnulib/import/m4/strchrnul.m4: New file.
+ * gnulib/import/rawmemchr.c: New file.
+ * gnulib/import/rawmemchr.valgrind: New file.
+ * gnulib/import/strchrnul.c: New file.
+ * gnulib/import/strchrnul.valgrind: New file.
+
+2016-01-28 Yao Qi <yao.qi@linaro.org>
+
+ * breakpoint.c (build_target_command_list): Don't call continue
+ if aexpr is NULL.
+ (build_target_condition_list): Likewise.
+
+2016-01-27 Kevin Buettner <kevinb@redhat.com>
+
+ * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
+ bytes as aggregates.
+
+2016-01-27 Joel Brobecker <brobecker@adacore.com>
+
+ * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
+ Linespec Maintainers.
+
+2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
+
+ * common/common-utils.c (skip_spaces): Fix comment.
+ (skip_to_space_const): Likewise.
+
+2016-01-25 Yao Qi <yao.qi@linaro.org>
+
+ * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
+ Remove argument pc. Get pc by regcache_read_pc. Callers updated.
+ (arm_deal_with_atomic_sequence_raw): Likewise.
+ (thumb_get_next_pcs_raw): Likewise.
+ (arm_get_next_pcs_raw): Likewise.
+ (arm_get_next_pcs): Remove argument pc. Callers updated.
+ * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
+
+2016-01-25 Mark Wielaard <mjw@redhat.com>
+
+ * ada-lang.c (ada_evaluate_subexp): Add proper else block.
+ * c-typeprint.c (c_type_print_base): Fix misleading indentation of
+ if statement.
+ * inflow.c (child_terminal_ours_1): Fix misleading indentation of
+ statement block by introducing an else.
+ * linux-record.c (record_linux_sockaddr): Fix misleading indentation
+ of return statements.
+ (record_linux_msghdr): Likewise.
+
+2016-01-25 Pedro Alves <palves@redhat.com>
+
+ PR threads/19461
+ * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
+ parent/child running states.
+
+2016-01-25 Pedro Alves <palves@redhat.com>
+
+ PR gdb/19494
+ * linux-nat.c (kill_one_lwp): New, factored out from ...
+ (kill_callback): ... this.
+ (kill_wait_callback): New, factored out from ...
+ (kill_wait_one_lwp): ... this.
+ (kill_unfollowed_fork_children): New function.
+ (linux_nat_kill): Use it.
+
+2016-01-22 John Baldwin <jhb@FreeBSD.org>
+
+ * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
+
+2016-01-22 Yao Qi <yao.qi@linaro.org>
+
+ * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
+ instead of warning.
+ (store_fpregs, fetch_regs, store_regs): Likewise.
+ (fetch_wmmx_regs, store_wmmx_regs): Likewise.
+ (fetch_vfp_regs, store_vfp_regs): Likewise.
+
+2016-01-21 Doug Evans <dje@google.com>
+
+ * breakpoint.c (init_breakpoint_sal): Add comment.
+
+2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
+
+ * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
+
+2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * disasm.c (maybe_add_dis_line_entry): Rename to...
+ (add_dis_line_entry): ...this, and update header comment.
+ (do_mixed_source_and_assembly): Now use add_dis_line_entry.
+
+2016-01-21 Pedro Alves <palves@redhat.com>
+
+ * Makefile.in (COMPILER_CFLAGS): New.
+ (CXXFLAGS): Get it from configure.
+ (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
+ instead of CFLAGS.
+ * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
+ COMPILER_CFLAGS.
+ * configure: Regenerate.
+
+2016-01-21 Joel Brobecker <brobecker@adacore.com>
+
+ * location.h (new_address_location): Add new parameters
+ "addr_string" and "addr_string_len".
+ (get_address_string_location): Add declaration.
+ * location.c (new_address_location): Add new parameters
+ "addr_string" and "addr_string_len". If not NULL, store
+ a copy of the addr_string in the new location as well.
+ (get_address_string_location): New function.
+ (string_to_event_location): Update call to new_address_location.
+ * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
+ Save the event location in the parser's state before
+ passing it to convert_address_location_to_sals.
+ * breakpoint.c (create_thread_event_breakpoint): Update call
+ to new_address_location.
+ (init_breakpoint_sal): Get the event location's string, if any,
+ and use it to update call to new_address_location.
+ * python/py-finishbreakpoint.c (bpfinishpy_init):
+ Update call to new_address_location.
+ * spu-tdep.c (spu_catch_start): Likewise.
+
+ * config/djgpp/fnchange.lst: Add entries for
+ gdb/testsuite/gdb.base/break-fun-addr1.c and
+ gdb/testsuite/gdb.base/break-fun-addr2.c.
+
+2016-01-21 Yao Qi <yao.qi@linaro.org>
+
+ * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
+ is_thumb and set it according to CPSR saved on the stack.
+ (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
+ arm_linux_sigreturn_next_pc.
+
+2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
+ Fix enumerators sort key function.
+
+2016-01-20 Joel Brobecker <brobecker@adacore.com>
+
+ * printcmd.c (print_scalar_formatted): Move binary operator from
+ end of line to beginning of next line. Adjust formatting
+ accordingly.
+
+2016-01-19 John Baldwin <jhb@FreeBSD.org>
+
+ * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
+ "len" with sysctl.
+
+2016-01-19 John Baldwin <jhb@FreeBSD.org>
+
+ * fbsd-tdep.c (find_stop_signal): Remove.
+ (struct fbsd_collect_regset_section_cb) <lwp>: New field.
+ <stop_signal>: New field.
+ <abort_iteration>: New field.
+ (fbsd_collect_regset_section_cb): Use new fields.
+ (fbsd_collect_thread_registers): New function.
+ (struct fbsd_corefile_thread_data): New structure.
+ (fbsd_corefile_thread): New function.
+ (fbsd_make_corefile_notes): Use new function to dump notes for each
+ non-exited thread in a process.
+
+2016-01-19 John Baldwin <jhb@FreeBSD.org>
+
+ * configure.ac: Check for support for LWP names on FreeBSD.
+ * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
+ [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
+ (fbsd_fetch_kinfo_proc): Move function earlier.
+ [PT_LWPINFO] (fbsd_thread_alive): New function.
+ [PT_LWPINFO] (fbsd_pid_to_str): New function.
+ [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
+ [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
+ [PT_LWPINFO] (fbsd_add_threads): New function.
+ [PT_LWPINFO] (fbsd_update_thread_list): New function.
+ [PT_LWPINFO] New variable super_resume.
+ [PT_LWPINFO] (resume_one_thread_cb): New function.
+ [PT_LWPINFO] (resume_all_threads_cb): New function.
+ [PT_LWPINFO] (fbsd_resume): New function.
+ (fbsd_remember_child): Save full ptid instead of plain pid.
+ (fbsd_is_child_pending): Return ptid of saved child process.
+ (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
+ first stop.
+ [PT_LWP_EVENTS] Handle LWP events.
+ [TDP_RFPPWAIT] Include LWP in child ptid.
+ (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
+ (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
+ Add threads for existing processes.
+ (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
+ "fbsd_thread_alive".
+ Set "to_pid_to_str" to "fbsd_pid_to_str".
+ [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
+ "fbsd_thread_name".
+ [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
+ Set "to_has_thread_control" to "tc_schedlock".
+ Set "to_resume" to "fbsd_resume".
+ (_initialize_fbsd_nat): New function.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+2016-01-19 John Baldwin <jhb@FreeBSD.org>
+
+ * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
+ get_ptrace_pid.
+ (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
+ (amd64bsd_dr_get): Use get_ptrace_pid.
+ (amd64bsd_dr_set): Use get_ptrace_pid.
+ * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
+ (i386bsd_store_inferior_registers): Use get_ptrace_pid.
+ (i386bsd_dr_get): Use get_ptrace_pid.
+ (i386bsd_dr_set): Use get_ptrace_pid.
+ * inf-ptrace.c (get_ptrace_pid): Export.
+ * inf-ptrace.h (get_ptrace_pid): Declare.
+ * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
+ (ppcfbsd_store_inferior_registers): Use lwp id.
+
+2016-01-19 John Baldwin <jhb@FreeBSD.org>
+
+ * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
+ (fbsd_core_thread_name): New function.
+ (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
+ Add "core_thread_name" gdbarch method.
+
+2016-01-19 John Baldwin <jhb@FreeBSD.org>
+
+ * corelow.c (core_thread_name): New function.
+ (init_core_ops): Use "core_thread_name" for the "to_thread_name"
+ target op.
+ * gdbarch.sh (core_thread_name): New gdbarch callback.
+ * gdbarch.h: Re-generate.
+ * gdbarch.c: Re-generate.
+
+2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
+ convert gdb.Value to integer type using int().
+
+2016-01-19 John Baldwin <jhb@FreeBSD.org>
+
+ * configure.ac: Include <sys/types.h when checking for "r_fs" in
+ "struct reg".
+ * configure: Regenerate.
+
+2016-01-19 Pedro Alves <palves@redhat.com>
+
+ * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
+ * break-catch-throw.c (re_set_exception_catchpoint): Pass the
+ current program space down to linespec decoding and breakpoint
+ location updating.
+ * breakpoint.c (parse_breakpoint_sals): Adjust calls to
+ decode_line_full.
+ (until_break_command): Adjust calls to decode_line_1.
+ (base_breakpoint_decode_location, bkpt_decode_location): Add
+ 'search_pspace' parameter. Pass it along.
+ (bkpt_probe_create_sals_from_location): Adjust calls to
+ parse_probes.
+ (tracepoint_decode_location, tracepoint_probe_decode_location)
+ (strace_marker_decode_location): Add 'search_pspace' parameter.
+ Pass it along.
+ (all_locations_are_pending): Rewrite to take a breakpoint and
+ program space as arguments instead.
+ (hoist_existing_locations): New function.
+ (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
+ hoist_existing_locations instead of always removing all locations,
+ and adjust to all_locations_are_pending change.
+ (location_to_sals): Add 'search_pspace' parameter. Pass it along.
+ Don't disable the breakpoint if there are other locations in
+ another program space.
+ (breakpoint_re_set_default): Adjust to pass down the current
+ program space as filter program space.
+ (decode_location_default): Add 'search_pspace' parameter and pass
+ it along.
+ (prepare_re_set_context): Don't switch program space here.
+ (breakpoint_re_set): Use save_current_space_and_thread instead of
+ save_current_program_space.
+ * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
+ 'search_pspace' parameter.
+ (update_breakpoint_locations): Add 'filter_pspace' parameter.
+ * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
+ decode_line_1.
+ * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
+ program space as filter program space.
+ * linespec.c (struct linespec_state) <search_pspace>: New field.
+ (create_sals_line_offset, convert_explicit_location_to_sals)
+ (parse_linespec): Pass the search program space down.
+ (linespec_state_constructor): Add 'search_pspace' parameter.
+ Store it.
+ (linespec_parser_new): Add 'search_pspace' parameter and pass it
+ along.
+ (linespec_lex_to_end): Adjust.
+ (decode_line_full, decode_line_1): Add 'search_pspace' parameter
+ and pass it along.
+ (decode_line_with_last_displayed): Adjust.
+ (collect_symtabs_from_filename, symtabs_from_filename): New
+ 'search_pspace' parameter. Use it.
+ (find_function_symbols): Pass the search program space down.
+ * linespec.h (decode_line_1, decode_line_full): Add
+ 'search_pspace' parameter.
+ * probe.c (parse_probes_in_pspace): New function, factored out
+ from ...
+ (parse_probes): ... this. Add 'search_pspace' parameter and use
+ it.
+ * probe.h (parse_probes): Add pspace' parameter.
+ * python/python.c (gdbpy_decode_line): Adjust.
+ * tracepoint.c (scope_info): Adjust.
+
+2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
+
+ * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
+ instruction support.
+ (micromips_next_pc): Likewise.
+ (micromips_scan_prologue): Likewise.
+ (micromips_deal_with_atomic_sequence): Likewise.
+ (micromips_stack_frame_destroyed_p): Likewise.
+ (mips_breakpoint_from_pc): Likewise.
+
+2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
+
+ * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
+ unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
+
+2016-01-18 Pedro Alves <palves@redhat.com>
+
+ * NEWS: Mention that GDB now displays the ID and name of the
+ thread that hit a breakpoint or received a signal.
+ * break-catch-sig.c (signal_catchpoint_print_it): Use
+ maybe_print_thread_hit_breakpoint.
+ * break-catch-syscall.c (print_it_catch_syscall): Likewise.
+ * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
+ * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
+ (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
+ (print_it_catch_exec, print_it_ranged_breakpoint)
+ (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
+ Use maybe_print_thread_hit_breakpoint.
+ * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
+ * gdbthread.h (show_thread_that_caused_stop): Declare.
+ * infrun.c (print_signal_received_reason): Print which thread
+ received signal.
+ * thread.c (show_thread_that_caused_stop): New function.
+
+2016-01-18 Gary Benson <gbenson@redhat.com>
+
+ * nat/linux-namespaces.c (do_fork): New function.
+ (linux_mntns_get_helper): Use the above.
+
+2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
+
+ Pushed by Joel Brobecker <brobecker@adacore.com>.
+ PR gdb/19208
+ * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
+ if the function has no name.
+
+2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
+
+ * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
+ Conditionalize for Windows host.
+ (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
+ (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
+ (phony_iconv_open): Handle both UTF-32 endiannesses.
+ (phony_iconv): Likewise. Check for output overflow and clean up
+ out-of-input cases. Correct adjustment to input buffer pointer.
+ (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
+ phony_iconv_open.
+
+2016-01-15 Pedro Alves <palves@redhat.com>
+
+ * NEWS: Mention star wildcard ranges.
+ * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
+ (number_range_setup_range): New function.
+ * cli/cli-utils.h (number_range_setup_range): New declaration.
+ * thread.c (thread_apply_command): Support star TID ranges.
+ * tid-parse.c (tid_range_parser_finished)
+ (tid_range_parser_string, tid_range_parser_skip)
+ (get_tid_or_range, get_tid_or_range): Handle
+ TID_RANGE_STATE_STAR_RANGE.
+ (tid_range_parser_star_range): New function.
+ * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
+ New value.
+ (tid_range_parser_star_range): New declaration.
+
+2016-01-15 Pedro Alves <palves@redhat.com>
+
+ * thread.c (thread_apply_command): Use the tid range parser to
+ advance past the thread ID list.
+ * tid-parse.c (get_positive_number_trailer): New function.
+ (parse_thread_id): Use it.
+ (get_tid_or_range): Use it. Return 0 instead of throwing invalid
+ thread ID error.
+ (get_tid_or_range): Detect negative values. Return 0 instead of
+ throwing invalid thread ID error.
+
+2016-01-14 Yao Qi <yao.qi@linaro.org>
+
+ * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
+ Declare.
+ (arm_linux_get_next_pcs_ops): Install
+ arm_linux_get_next_pcs_syscall_next_pc.
+ (arm_linux_syscall_next_pc): Change to ...
+ (arm_linux_get_next_pcs_syscall_next_pc): ... it.
+ (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
+ * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
+ (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
+ call tdep->syscall_next_pc.
+ * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
+ (arm_get_next_pcs_syscall_next_pc): Remove.
+
+2016-01-14 Yao Qi <yao.qi@linaro.org>
+
+ * remote.c (remote_set_syscall_catchpoint): Cast to char *.
+ * thread.c (do_captured_thread_select): Cast to const char *.
+
+2016-01-14 Yao Qi <yao.qi@linaro.org>
+
+ * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
+ argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
+ (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
+ instead.
+ * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
+ <arm_thumb2_breakpoint>: Remove.
+ <has_thumb2_breakpoint>: New field.
+ (arm_get_next_pcs_ctor): Update declaration.
+ * arm-linux-tdep.c (arm_linux_software_single_step): Pass
+ 1 to arm_get_next_pcs_ctor.
+ * arm-tdep.c (arm_software_single_step): Pass 0 to
+ arm_get_next_pcs_ctor.
+
+2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
+
+2016-01-13 Yao Qi <yao.qi@linaro.org>
+
+ * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
+ byte_order_for_code to read instruction.
+
+2016-01-13 Pedro Alves <palves@redhat.com>
+
+ * NEWS: Mention $_gthread.
+ * gdbthread.h (struct thread_info) <global_num>: Mention
+ $_gthread.
+ * thread.c (thread_num_make_value_helper): New function.
+ (thread_id_make_value): Delete.
+ (thread_id_per_inf_num_make_value, global_thread_id_make_value):
+ New.
+ (thread_funcs): Adjust.
+ (gthread_funcs): New.
+ (_initialize_thread): Register $_gthread variable.
+
+2016-01-13 Pedro Alves <palves@redhat.com>
+
+ * NEWS: Mention "info threads -gid".
+ * gdbthread.h (struct thread_info) <global_num>: Mention "info
+ threads -gid".
+ * thread.c (info_threads_command): Handle "-gid".
+ (_initialize_thread): Adjust "info threads" help string to mention
+ -gid.
+
2016-01-13 Pedro Alves <palves@redhat.com>
* NEWS: Mention InferiorThread.global_num.
projects / deliverable / binutils-gdb.git / blobdiff