gdb/ChangeLog

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