gdb/ChangeLog

   1 2016-01-18  Gary Benson  <gbenson@redhat.com>
   2
   3         * nat/linux-namespaces.c (do_fork): New function.
   4         (linux_mntns_get_helper): Use the above.
   5
   6 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
   7
   8         Pushed by Joel Brobecker  <brobecker@adacore.com>.
   9         PR gdb/19208
  10         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
  11         if the function has no name.
  12
  13 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
  14
  15         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
  16         Conditionalize for Windows host.
  17         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
  18         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
  19         (phony_iconv_open): Handle both UTF-32 endiannesses.
  20         (phony_iconv): Likewise.  Check for output overflow and clean up
  21         out-of-input cases.  Correct adjustment to input buffer pointer.
  22         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
  23         phony_iconv_open.
  24
  25 2016-01-15  Pedro Alves  <palves@redhat.com>
  26
  27         * NEWS: Mention star wildcard ranges.
  28         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
  29         (number_range_setup_range): New function.
  30         * cli/cli-utils.h (number_range_setup_range): New declaration.
  31         * thread.c (thread_apply_command): Support star TID ranges.
  32         * tid-parse.c (tid_range_parser_finished)
  33         (tid_range_parser_string, tid_range_parser_skip)
  34         (get_tid_or_range, get_tid_or_range): Handle
  35         TID_RANGE_STATE_STAR_RANGE.
  36         (tid_range_parser_star_range): New function.
  37         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
  38         New value.
  39         (tid_range_parser_star_range): New declaration.
  40
  41 2016-01-15  Pedro Alves  <palves@redhat.com>
  42
  43         * thread.c (thread_apply_command): Use the tid range parser to
  44         advance past the thread ID list.
  45         * tid-parse.c (get_positive_number_trailer): New function.
  46         (parse_thread_id): Use it.
  47         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
  48         thread ID error.
  49         (get_tid_or_range): Detect negative values.  Return 0 instead of
  50         throwing invalid thread ID error.
  51
  52 2016-01-14  Yao Qi  <yao.qi@linaro.org>
  53
  54         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
  55         Declare.
  56         (arm_linux_get_next_pcs_ops): Install
  57         arm_linux_get_next_pcs_syscall_next_pc.
  58         (arm_linux_syscall_next_pc): Change to ...
  59         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
  60         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
  61         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
  62         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
  63         call tdep->syscall_next_pc.
  64         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
  65         (arm_get_next_pcs_syscall_next_pc): Remove.
  66
  67 2016-01-14  Yao Qi  <yao.qi@linaro.org>
  68
  69         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
  70         * thread.c (do_captured_thread_select): Cast to const char *.
  71
  72 2016-01-14  Yao Qi  <yao.qi@linaro.org>
  73
  74         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
  75         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
  76         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
  77         instead.
  78         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
  79         <arm_thumb2_breakpoint>: Remove.
  80         <has_thumb2_breakpoint>: New field.
  81         (arm_get_next_pcs_ctor): Update declaration.
  82         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
  83         1 to arm_get_next_pcs_ctor.
  84         * arm-tdep.c (arm_software_single_step): Pass 0 to
  85         arm_get_next_pcs_ctor.
  86
  87 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
  88
  89         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
  90
  91 2016-01-13  Yao Qi  <yao.qi@linaro.org>
  92
  93         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
  94         byte_order_for_code to read instruction.
  95
  96 2016-01-13  Pedro Alves  <palves@redhat.com>
  97
  98         * NEWS: Mention $_gthread.
  99         * gdbthread.h (struct thread_info) <global_num>: Mention
 100         $_gthread.
 101         * thread.c (thread_num_make_value_helper): New function.
 102         (thread_id_make_value): Delete.
 103         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
 104         New.
 105         (thread_funcs): Adjust.
 106         (gthread_funcs): New.
 107         (_initialize_thread): Register $_gthread variable.
 108
 109 2016-01-13  Pedro Alves  <palves@redhat.com>
 110
 111         * NEWS: Mention "info threads -gid".
 112         * gdbthread.h (struct thread_info) <global_num>: Mention "info
 113         threads -gid".
 114         * thread.c (info_threads_command): Handle "-gid".
 115         (_initialize_thread): Adjust "info threads" help string to mention
 116         -gid.
 117
 118 2016-01-13  Pedro Alves  <palves@redhat.com>
 119
 120         * NEWS: Mention InferiorThread.global_num.
 121         * python/py-infthread.c (thpy_get_global_num): New function.
 122         (thread_object_getset): Register "global_num".
 123
 124 2016-01-13  Pedro Alves  <palves@redhat.com>
 125
 126         * NEWS: Mention that thread IDs are now per inferior and global
 127         thread IDs.
 128         * Makefile.in (SFILES): Add tid-parse.c.
 129         (COMMON_OBS): Add tid-parse.o.
 130         (HFILES_NO_SRCDIR): Add tid-parse.h.
 131         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
 132         * breakpoint.c (insert_breakpoint_locations)
 133         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
 134         (print_one_breakpoint_location, set_longjmp_breakpoint)
 135         (check_longjmp_breakpoint_for_call_dummy)
 136         (set_momentary_breakpoint): Adjust to use global IDs.
 137         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
 138         (until_break_command, longjmp_bkpt_dtor)
 139         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
 140         to use global IDs.
 141         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
 142         ptid_to_global_thread_id.
 143         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
 144         * gdbthread.h (struct thread_info): Rename field 'num' to
 145         'global_num.  Add new fields 'per_inf_num' and 'inf'.
 146         (thread_id_to_pid): Rename thread_id_to_pid to
 147         global_thread_id_to_ptid.
 148         (pid_to_thread_id): Rename to ...
 149         (ptid_to_global_thread_id): ... this.
 150         (valid_thread_id): Rename to ...
 151         (valid_global_thread_id): ... this.
 152         (find_thread_id): Rename to ...
 153         (find_thread_global_id): ... this.
 154         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
 155         (print_thread_info): Add comment.
 156         * tid-parse.h: New file.
 157         * tid-parse.c: New file.
 158         * infcmd.c (step_command_fsm_prepare)
 159         (step_command_fsm_should_stop): Adjust to use the global thread
 160         ID.
 161         (until_next_command, until_next_command)
 162         (finish_command_fsm_should_stop): Adjust to use the global thread
 163         ID.
 164         (attach_post_wait): Adjust to check the inferior number too.
 165         * inferior.h (struct inferior) <highest_thread_num>: New field.
 166         * infrun.c (handle_signal_stop)
 167         (insert_exception_resume_breakpoint)
 168         (insert_exception_resume_from_probe): Adjust to use the global
 169         thread ID.
 170         * record-btrace.c (record_btrace_open): Use global thread IDs.
 171         * remote.c (process_initial_stop_replies): Also consider the
 172         inferior number.
 173         * target.c (target_pre_inferior): Clear the inferior's highest
 174         thread num.
 175         * thread.c (clear_thread_inferior_resources): Adjust to use the
 176         global thread ID.
 177         (new_thread): New inferior parameter.  Adjust to use it.  Set both
 178         the thread's global ID and the thread's per-inferior ID.
 179         (add_thread_silent): Adjust.
 180         (find_thread_global_id): New.
 181         (find_thread_id): Make static.  Adjust to rename.
 182         (valid_thread_id): Rename to ...
 183         (valid_global_thread_id): ... this.
 184         (pid_to_thread_id): Rename to ...
 185         (ptid_to_global_thread_id): ... this.
 186         (thread_id_to_pid): Rename to ...
 187         (global_thread_id_to_ptid): ... this.  Adjust.
 188         (first_thread_of_process): Adjust.
 189         (do_captured_list_thread_ids): Adjust to use global thread IDs.
 190         (should_print_thread): New function.
 191         (print_thread_info): Rename to ...
 192         (print_thread_info_1): ... this, and add new show_global_ids
 193         parameter.  Handle it.  Iterate over inferiors.
 194         (print_thread_info): Reimplement as wrapper around
 195         print_thread_info_1.
 196         (show_inferior_qualified_tids): New function.
 197         (print_thread_id): Use it.
 198         (tp_array_compar): Compare inferior numbers too.
 199         (thread_apply_command): Use tid_range_parser.
 200         (do_captured_thread_select): Use parse_thread_id.
 201         (thread_id_make_value): Adjust.
 202         (_initialize_thread): Adjust "info threads" help string.
 203         * varobj.c (struct varobj_root): Update comment.
 204         (varobj_create): Adjust to use global thread IDs.
 205         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
 206         * windows-tdep.c (display_tib): No longer accept an argument.
 207         * cli/cli-utils.c (get_number_trailer): Make extern.
 208         * cli/cli-utils.h (get_number_trailer): Declare.
 209         (get_number_const): Adjust documentation.
 210         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
 211         thread IDs.
 212         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 213         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
 214         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
 215         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
 216         Likewise.
 217         * python/py-breakpoint.c (bppy_set_thread): Likewise.
 218         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 219         * python/py-infthread.c (thpy_get_num): Add comment and return the
 220         per-inferior thread ID.
 221         (thread_object_getset): Update comment of "num".
 222
 223 2016-01-13  Pedro Alves  <palves@redhat.com>
 224
 225         * breakpoint.c (remove_threaded_breakpoints)
 226         (print_one_breakpoint_location): Use print_thread_id.
 227         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
 228         (btrace_fetch, btrace_clear): Use print_thread_id.
 229         * common/print-utils.c (CELLSIZE): Delete.
 230         (get_cell): Rename to ...
 231         (get_print_cell): ... this and made extern.  Adjust call callers.
 232         Adjust to use PRINT_CELL_SIZE.
 233         * common/print-utils.h (get_print_cell): Declare.
 234         (PRINT_CELL_SIZE): New.
 235         * gdbthread.h (print_thread_id): Declare.
 236         * infcmd.c (signal_command): Use print_thread_id.
 237         * inferior.c (print_inferior): Use print_thread_id.
 238         * infrun.c (handle_signal_stop)
 239         (insert_exception_resume_breakpoint)
 240         (insert_exception_resume_from_probe)
 241         (print_signal_received_reason): Use print_thread_id.
 242         * record-btrace.c (record_btrace_info)
 243         (record_btrace_resume_thread, record_btrace_cancel_resume)
 244         (record_btrace_step_thread, record_btrace_wait): Use
 245         print_thread_id.
 246         * thread.c (thread_apply_all_command): Use print_thread_id.
 247         (print_thread_id): New function.
 248         (thread_apply_command): Use print_thread_id.
 249         (thread_command, thread_find_command, do_captured_thread_select):
 250         Use print_thread_id.
 251
 252 2016-01-13  Pedro Alves  <palves@redhat.com>
 253
 254         * NEWS: Mention InferiorThread.inferior.
 255         * python/py-infthread.c (thpy_get_inferior): New.
 256         (thread_object_getset): Register "inferior".
 257
 258 2016-01-13  Pedro Alves  <palves@redhat.com>
 259
 260         * NEWS: Mention $_inferior.
 261         * inferior.c (inferior_id_make_value): New.
 262         (inferior_funcs): New.
 263         (_initialize_inferior): Create $_inferior variable.
 264
 265 2016-01-13  Pedro Alves  <palves@redhat.com>
 266
 267         PR breakpoints/19388
 268         * frame.c (get_current_frame): Use validate_registers_access.
 269         * gdbthread.h (validate_registers_access): Declare.
 270         * infrun.c (validate_siginfo_access): Delete.
 271         (siginfo_value_read, siginfo_value_write): Use
 272         validate_registers_access.
 273         * thread.c (validate_registers_access): New function.
 274
 275 2016-01-12  Josh Stone  <jistone@redhat.com>
 276             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 277
 278         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
 279         syscall_entry and syscall_return stop reasons.  Mention GDB
 280         support for remote catch syscall.
 281         * remote.c (PACKET_QCatchSyscalls): New enum.
 282         (remote_set_syscall_catchpoint): New function.
 283         (remote_protocol_features): New element for QCatchSyscalls.
 284         (remote_parse_stop_reply): Parse syscall_entry/return stops.
 285         (init_remote_ops): Install remote_set_syscall_catchpoint.
 286         (_initialize_remote): Config QCatchSyscalls.
 287         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
 288
 289 2016-01-12  Yao Qi  <yao.qi@linaro.org>
 290
 291         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
 292         to gdb_byte * and pass to linux_fork_to_function.
 293
 294 2016-01-12  Yao Qi  <yao.qi@linaro.org>
 295
 296         * nat/linux-ptrace.c (linux_fork_to_function): Change type
 297         of argument 'function'.
 298         (linux_grandchild_function): Change return type to 'int'.
 299         Change child_stack's type to 'void *'.
 300         (linux_child_function): Likewise.
 301
 302 2016-01-12  Pedro Alves  <palves@redhat.com>
 303
 304         Remove use of the registered trademark symbol throughout.
 305
 306 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
 307
 308         * reply_mig_hack.awk: Rewrite one regular expression.
 309
 310 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
 311
 312         * acinclude.m4: Include new warning.m4 file.
 313         * configure: Regenerated.
 314         * configure.ac: Move all warning logic ...
 315         * warning.m4: ... here.
 316
 317 2016-01-08  Yao Qi  <yao.qi@linaro.org>
 318
 319         * extension.c: Include target.h.
 320         (set_active_ext_lang): Only call install_gdb_sigint_handler,
 321         check_quit_flag, and set_quit_flag if target_terminal_is_ours
 322         returns false.
 323         (restore_active_ext_lang): Likewise.
 324         * target.c (target_terminal_is_ours): New function.
 325         * target.h (target_terminal_is_ours): Declare.
 326
 327 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
 328
 329         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
 330         to `err' in the little-endian leg.
 331
 332 2016-01-06  Yao Qi  <yao.qi@linaro.org>
 333
 334         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
 335         lines below.
 336         (thumb_get_next_pcs_raw): Make it static.
 337         (arm_get_next_pcs_raw): Likewise.
 338         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
 339         declaration.
 340         (arm_get_next_pcs_raw): Likewise.
 341
 342 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 343
 344         * version.in: Change cvs to git.
 345
 346 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 347
 348         * configure.tgt (score-*-*): Delete gdb_sim assignment.
 349
 350 2016-01-05  Pedro Alves  <palves@redhat.com>
 351
 352         PR sim/13418
 353         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
 354         the target is powerpc*.
 355         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
 356         of WITH_SIM.
 357         * configure: Regenerate.
 358         * config.in: Regenerate.
 359
 360 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
 361
 362         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
 363
 364 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 365
 366         * configure.tgt (powerpc*-*-*): Delete test call and
 367         always assign gdb_sim.
 368
 369 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 370
 371         Update year range in copyright notice of all files.
 372
 373 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 374
 375         * top.c (print_gdb_version): Change copyright year in version
 376         message.
 377
 378 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 379
 380         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
 381
 382 For older changes see ChangeLog-2015.
 383 \f
 384 Local Variables:
 385 mode: change-log
 386 left-margin: 8
 387 fill-column: 74
 388 version-control: never
 389 coding: utf-8
 390 End: