gdb/ChangeLog

   1 2015-03-04  Pedro Alves  <palves@redhat.com>
   2
   3         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
   4         (target_decr_pc_after_break): Delete declaration.
   5         * target.c (default_target_decr_pc_after_break)
   6         (target_decr_pc_after_break): Delete.
   7         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
   8         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
   9         * linux-thread-db.c (check_event): Likewise.
  10         * infrun.c (adjust_pc_after_break): Likewise.
  11         * darwin-nat.c (cancel_breakpoint): Likewise.
  12         * aix-thread.c (aix_thread_wait): Likewise.
  13         * target-delegates.c: Regenerate.
  14
  15 2015-03-04  Pedro Alves  <palves@redhat.com>
  16
  17         * linux-nat.c (save_sigtrap): Check for breakpoints before
  18         checking watchpoints.
  19         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
  20         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
  21         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
  22         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
  23         (linux_nat_stopped_by_sw_breakpoint)
  24         (linux_nat_supports_stopped_by_sw_breakpoint)
  25         (linux_nat_stopped_by_hw_breakpoint)
  26         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
  27         (linux_nat_wait_1): Don't re-increment the PC if relying on
  28         SIGTRAP's siginfo->si_code.
  29         (linux_nat_add_target): Install new target methods.
  30         * linux-thread-db.c (check_event): Don't account for breakpoint PC
  31         offset if the target already adjusted the PC.
  32         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
  33         (GDB_ARCH_TRAP_BRKPT): New.
  34         (TRAP_HWBKPT): Define if not already defined.
  35
  36 2015-03-04  Pedro Alves  <palves@redhat.com>
  37
  38         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
  39         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
  40         Delete field.
  41         <stop_reason>: New field.
  42         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
  43         (packet_set_cmd_state): New function.
  44         (remote_protocol_features): Register the "swbreak" and "hwbreak"
  45         features.
  46         (remote_query_supported): If not disabled with the corresponding
  47         "set remote foo-packet" command, report support for the swbreak
  48         and hwbreak features.
  49         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
  50         field.
  51         <stop_reason>: New field.
  52         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
  53         (remote_wait_as): Adjust.
  54         (remote_stopped_by_sw_breakpoint)
  55         (remote_supports_stopped_by_sw_breakpoint)
  56         (remote_stopped_by_hw_breakpoint)
  57         (remote_supports_stopped_by_hw_breakpoint): New functions.
  58         (remote_stopped_by_watchpoint): New function.
  59         (init_remote_ops): Install them.
  60         (_initialize_remote): Register new "set/show remote
  61         swbreak-feature-packet" and "set/show remote
  62         swbreak-feature-packet" commands.
  63
  64 2015-03-04  Pedro Alves  <palves@redhat.com>
  65
  66         * btrace.h: Include target/waitstatus.h.
  67         (struct btrace_thread_info) <stop_reason>: New field.
  68         * record-btrace.c (record_btrace_step_thread): Use
  69         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
  70         (record_btrace_decr_pc_after_break): Delete.
  71         (record_btrace_stopped_by_sw_breakpoint)
  72         (record_btrace_supports_stopped_by_sw_breakpoint)
  73         (record_btrace_stopped_by_hw_breakpoint)
  74         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
  75         (init_record_btrace_ops): Install them.
  76         * record-full.c (record_full_hw_watchpoint): Delete and replace
  77         with ...
  78         (record_full_stop_reason): ... this throughout.
  79         (record_full_exec_insn): Adjust.
  80         (record_full_wait_1): Adjust.  No longer re-increment the PC.
  81         (record_full_wait_1): Adjust.  Use
  82         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
  83         (record_full_stopped_by_watchpoint): Adjust.
  84         (record_full_stopped_by_sw_breakpoint)
  85         (record_full_supports_stopped_by_sw_breakpoint)
  86         (record_full_supports_stopped_by_sw_breakpoint)
  87         (record_full_stopped_by_hw_breakpoint)
  88         (record_full_supports_stopped_by_hw_breakpoint): New functions.
  89         (init_record_full_ops, init_record_full_core_ops): Install them.
  90         * record.c (record_check_stopped_by_breakpoint): New function.
  91         * record.h: Include target/waitstatus.h.
  92         (record_check_stopped_by_breakpoint): New declaration.
  93
  94 2015-03-04  Pedro Alves  <palves@redhat.com>
  95
  96         enum lwp_stop_reason -> enum target_stop_reason
  97         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
  98         (linux_nat_stopped_by_watchpoint, status_callback)
  99         (linux_nat_wait_1): Adjust.
 100         * linux-nat.h (enum lwp_stop_reason): Delete.
 101         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
 102         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
 103         * target/waitstatus.h (enum target_stop_reason): New.
 104
 105 2015-03-04  Pedro Alves  <palves@redhat.com>
 106
 107         * breakpoint.c (need_moribund_for_location_type): New function.
 108         (bpstat_stop_status): Don't skipping checking moribund locations
 109         of breakpoint types which the target tell caused a stop.
 110         (program_breakpoint_here_p): New function, factored out from ...
 111         (bp_loc_is_permanent): ... this.
 112         (update_global_location_list): Don't create a moribund location if
 113         the target supports reporting stops of the type of the removed
 114         breakpoint.
 115         * breakpoint.h (program_breakpoint_here_p): New declaration.
 116         * infrun.c (adjust_pc_after_break): Return early if the target has
 117         already adjusted the PC.  Add comments.
 118         (handle_signal_stop): If nothing explains a signal, and the target
 119         tells us the stop was caused by a software breakpoint, check if
 120         there's a breakpoint instruction in the memory.  If so, adjust the
 121         PC before presenting the stop to the user.  Otherwise, ignore the
 122         trap.  If nothing explains a signal, and the target tells us the
 123         stop was caused by a hardware breakpoint, ignore the trap.
 124         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
 125         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
 126         to_supports_stopped_by_hw_breakpoint>: New fields.
 127         (target_stopped_by_sw_breakpoint)
 128         (target_supports_stopped_by_sw_breakpoint)
 129         (target_stopped_by_hw_breakpoint)
 130         (target_supports_stopped_by_hw_breakpoint): Define.
 131         * target-delegates.c: Regenerate.
 132
 133 2015-03-04  Pedro Alves  <palves@redhat.com>
 134
 135         * infrun.c (follow_fork_inferior): Use the whole of the
 136         inferior_ptid and pending_follow.related_pid ptids instead of
 137         building ptids from the process components.  Adjust verbose output
 138         to use target_pid_to_str.
 139         * linux-nat.c (linux_child_follow_fork): Use the whole of the
 140         inferior_ptid and pending_follow.related_pid ptids instead of
 141         building ptids from the process components.
 142
 143 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
 144
 145         * inf-ptrace.c [PT_GET_PROCESS_STATE]
 146         (inf_ptrace_insert_fork_catchpoint): New function.
 147         (inf_ptrace_remove_fork_catchpoint): New function.
 148         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
 149
 150 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 151
 152         * s390-linux-tdep.c (s390_register_name): Return empty string
 153         instead of NULL for registers that shouldn't be visible.
 154
 155 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 156
 157         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
 158         XML file for 64-bit targets.
 159
 160 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
 161
 162         * target.h (find_default_create_inferior): Remove declaration.
 163         (find_default_attach): Likewise.
 164
 165 2015-03-03  Pedro Alves  <palves@redhat.com>
 166
 167         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
 168         Use ptid_get_pid to get the overall process id when resuming all
 169         threads.
 170
 171 2015-03-03  Pedro Alves  <palves@redhat.com>
 172
 173         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
 174         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
 175         * inf-ptrace.c (get_ptrace_pid): New function.
 176         (inf_ptrace_resume): Use it.
 177         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
 178         to the lower layer.
 179
 180 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 181
 182         * nat/linux-btrace.c: Include sys/utsname.h.
 183         (linux_determine_kernel_ptr_bits): New.
 184         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
 185         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
 186         ptr_bits.
 187
 188 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 189
 190         * btrace.c (ftrace_update_function): Treat return as tailcall for
 191         "_dl_runtime_resolve".
 192
 193 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 194
 195         * btrace.h (btrace_function) <lbegin, lend>: Remove.
 196         * btrace.c (ftrace_debug): Do not print the line range.
 197         (ftrace_skip_file, ftrace_update_lines): Remove.
 198         (ftrace_new_function): Remove lbegin and lend initialization.
 199         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
 200         * record-btrace.c (btrace_compute_src_line_range): New.
 201         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
 202
 203 2015-03-02  Pedro Alves  <palves@redhat.com>
 204
 205         * infrun.c (follow_exec): Delete all threads of the process except
 206         the event thread.  Extended comments.
 207
 208 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
 209
 210         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
 211
 212 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
 213
 214         * utils.h: Remove <stdbool.h> #include.
 215         (producer_is_gcc): Change return type to "int".
 216         * utils.c (producer_is_gcc): Change return type to int.
 217         Return 1 instead of true, and 0 instead of false.
 218         Adjust function documentation accordingly.
 219
 220 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 221
 222         * s390-linux-nat.c (have_regset_vxrs): New static variable.
 223         (s390_linux_fetch_inferior_registers): Handle vector registers, if
 224         present.
 225         (s390_linux_store_inferior_registers): Likewise.
 226         (s390_get_hwcap): Remove function.  Embed its logic...
 227         (s390_read_description): ...here.  Yield a target description with
 228         vector registers if applicable.
 229         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
 230         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
 231         "features/s390x-tevx-linux64.c".
 232         (struct gdbarch_tdep) <v0_full_regnum>: New field.
 233         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
 234         for "GNU/Linux-specific registers".
 235         (s390_dwarf_reg_r0l): New enum value.
 236         (s390_dwarf_reg_to_regnum): Support vector registers.
 237         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
 238         of GPR lower halves.
 239         (regnum_is_vxr_full): New function.
 240         (s390_register_name): New function.
 241         (s390_pseudo_register_name): Handle v0-v15, which are composed of
 242         f0-f15 and v0l-v15l.
 243         (s390_pseudo_register_type): Likewise.
 244         (s390_pseudo_register_read): Likewise.
 245         (s390_pseudo_register_write): Likewise.
 246         (s390_value_from_register): Account for the fact that values are
 247         placed left-justified in vector registers.
 248         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
 249         the vector reggroup and omit them from the general reggroup.
 250         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
 251         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
 252         (s390_iterate_over_regset_sections): Add iterations for the two
 253         new vector regsets.
 254         (s390_core_read_description): Yield a target description with
 255         vector registers if applicable.
 256         (s390_gdbarch_init): Handle target descriptions with vector
 257         registers.  Add "register_name" gdbarch method.
 258         (_initialize_s390_tdep): Call new tdesc initialization functions.
 259         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
 260         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
 261         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
 262         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
 263         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
 264         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
 265         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
 266         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
 267         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
 268         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
 269         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
 270         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
 271         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
 272         (S390_NUM_REGS): Adjust value.
 273         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
 274         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
 275         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
 276         * NEWS: Announce S/390 vector register support.
 277
 278 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 279
 280         * features/s390-tevx-linux64.xml: New file.
 281         * features/s390-vx-linux64.xml: New file.
 282         * features/s390-vx.xml: New file.
 283         * features/s390x-tevx-linux64.xml: New file.
 284         * features/s390x-vx-linux64.xml: New file.
 285         * features/Makefile (WHICH): Add s390-vx-linux64,
 286         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
 287         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
 288         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
 289         macros.
 290         * features/s390-tevx-linux64.c: New generated file.
 291         * features/s390-vx-linux64.c: Likewise.
 292         * features/s390x-tevx-linux64.c: Likewise.
 293         * features/s390x-vx-linux64.c: Likewise.
 294         * regformats/s390-tevx-linux64.dat: Likewise.
 295         * regformats/s390-vx-linux64.dat: Likewise.
 296         * regformats/s390x-tevx-linux64.dat: Likewise.
 297         * regformats/s390x-vx-linux64.dat: Likewise.
 298
 299 2015-02-28  Doug Evans  <xdje42@gmail.com>
 300
 301         * symtab.h (struct symtab) <next>: Fix comment.
 302
 303 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
 304
 305         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
 306         python_GdbMethods.
 307
 308 2015-02-27  Pedro Alves  <palves@redhat.com>
 309
 310         * dtrace-probe.c (dtrace_probe_ops): Make extern.
 311
 312 2015-02-27  Pedro Alves  <palves@redhat.com>
 313
 314         * common/common-exceptions.h (exception_none): Declare.
 315         * common/common-exceptions.c (exception_none): Moved from
 316         exceptions.c.
 317         (exceptions_state_mc_init): Use exception_none.
 318         * exceptions.c (exception_none): Move to
 319         common/common-exceptions.c.
 320         * exceptions.h (exception_none): Move to
 321         common/common-exceptions.h.
 322
 323 2015-02-27  Pedro Alves  <palves@redhat.com>
 324
 325         * main.c (catch_command_errors, catch_command_errors_const):
 326         Remove 'mask' argument.  Adjust.
 327         (captured_main): Adjust callers.
 328
 329 2015-02-27  Pedro Alves  <palves@redhat.com>
 330
 331         * python/python-internal.h: Include "extension-priv.h".
 332
 333 2015-02-27  Pedro Alves  <palves@redhat.com>
 334
 335         * breakpoint.h (enum print_stop_action): Move further up in the
 336         file.
 337
 338 2015-02-27  Pedro Alves  <palves@redhat.com>
 339
 340         * gdbarch.sh: Include regcache.h.
 341         * gdbarch.h: Regenerate.
 342
 343 2015-02-27  Pedro Alves  <palves@redhat.com>
 344
 345         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
 346         Remove duplicate const.
 347         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
 348         duplicate const.
 349
 350 2015-02-27  Pedro Alves  <palves@redhat.com>
 351
 352         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
 353         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
 354         * features/feature_to_c.sh: Tag the generated xml_builtin array
 355         with extern const in C++ mode.
 356
 357 2015-02-27  Tom Tromey  <tromey@redhat.com>
 358
 359         * minidebug.c (struct lzma_stream): Rename to ...
 360         (struct gdb_lzma_stream): ... this.
 361         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
 362
 363 2015-02-27  Pedro Alves  <palves@redhat.com>
 364
 365         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
 366         function.
 367         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
 368         (mi_cmd_stack_list_variables): Use it.
 369
 370 2015-02-27  Pedro Alves  <palves@redhat.com>
 371
 372         * x86-linux-nat.c (u_debugreg_offset): New function.
 373         (x86_linux_dr_get, x86_linux_dr_set): Use it.
 374
 375 2015-02-27  Pedro Alves  <palves@redhat.com>
 376
 377         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
 378         declaration.
 379         Include break-common.h.
 380
 381 2015-02-27  Tom Tromey  <tromey@redhat.com>
 382             Pedro Alves <palves@redhat.com>
 383
 384         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
 385         local used to iterate over enums.
 386         * completer.c (signal_completer): Likewise.
 387         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
 388         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 389         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
 390         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
 391         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
 392         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
 393         * tui-wingeneral.c (tui_refresh_all):  Likewise.
 394
 395 2015-02-27  Pedro Alves  <palves@redhat.com>
 396
 397         * target.h: Include "infrun.h".
 398
 399 2015-02-27  Pedro Alves  <palves@redhat.com>
 400
 401         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
 402
 403 2015-02-27  Pedro Alves  <palves@redhat.com>
 404
 405         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
 406         (IPA_SYM): Use it.
 407         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
 408
 409 2015-02-27  Pedro Alves  <palves@redhat.com>
 410
 411         * cli-out.c (_rl_erase_entire_line): Move declaration out of
 412         cli_mld_erase_entire_line, and make it extern "C".
 413         * common/common-defs.h (EXTERN_C): New.
 414         * completer.c (_rl_completion_prefix_display_length)
 415         (_rl_print_completions_horizontally, QSFUNC): Move declarations
 416         out of gdb_display_match_list_1.
 417         (_rl_qsort_string_compare): Move declaration out of
 418         gdb_display_match_list_1, and make it extern "C".
 419         * defs.h (re_comp): Use EXTERN_C.
 420         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
 421         and make it extern "C".
 422         (monstartup): Move declaration out of maintenance_set_profile_cmd,
 423         and make it extern "C".
 424         (main): Move declaration out of maintenance_set_profile_cmd.
 425         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
 426         EXTERN_C.
 427
 428 2015-02-27  Pedro Alves  <palves@redhat.com>
 429
 430         * python/python.c (GdbMethods): Rename to ...
 431         (python_GdbMethods): ... this and make extern.
 432         (GdbModuleDef): Rename to ...
 433         (python_GdbModuleDef): ... this and make extern.
 434
 435 2015-02-27  Pedro Alves  <palves@redhat.com>
 436
 437         * record-btrace.c (set_record_btrace_cmdlist)
 438         (show_record_btrace_cmdlist): Remove redefinitions.
 439
 440 2015-02-27  Tom Tromey  <tromey@redhat.com>
 441             Pedro Alves  <palves@redhat.com>
 442
 443         * dwarf2-frame.c (enum cfa_how_kind, struct
 444         dwarf2_frame_state_reg_info): Move out of struct
 445         dwarf2_frame_state.
 446         * dwarf2read.c (struct tu_stats): Move out of struct
 447         dwarf2_per_objfile.
 448         (struct file_entry): Move out of struct line_header.
 449         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
 450         typedef_field_list): Move out of struct field_info.
 451         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
 452         Move out of struct dynamic_prop.
 453         (union type_owner, union field_location, struct field, struct
 454         range_bounds, union type_specific): Move out of struct main_type.
 455         (struct fn_fieldlist, struct fn_field, struct typedef_field)
 456         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
 457         (struct call_site_target, union call_site_parameter_u, struct
 458         call_site_parameter): Move out of struct call_site.
 459         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
 460         m32c_prologue.
 461         (enum srcdest_kind): Move out of struct srcdest.
 462         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
 463         * prologue-value.h (enum prologue_value_kind): Move out of struct
 464         prologue_value.
 465         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
 466         gdbarch_tdep.
 467         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
 468         out of struct field_info.
 469         * symfile.h (struct other_sections): Move out of struct
 470         section_addr_info.
 471         * symtab.c (struct symbol_cache_slot): Move out struct
 472         block_symbol_cache.
 473         * target-descriptions.c (enum tdesc_type_kind): Move out of
 474         typedef struct tdesc_type.
 475         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
 476         struct tui_line_or_address.
 477         * value.c (enum internalvar_kind, union internalvar_data): Move
 478         out of struct internalvar.
 479         * xtensa-tdep.h (struct ctype_cache): Move out of struct
 480         gdbarch_tdep.
 481
 482 2015-02-27  Tom Tromey  <tromey@redhat.com>
 483             Pedro Alves  <palves@redhat.com>
 484
 485         Rename symbols whose names are reserved C++ keywords throughout.
 486
 487 2015-02-27  Pedro Alves  <palves@redhat.com>
 488
 489         * Makefile.in (COMPILER): New, get it from autoconf.
 490         (COMPILE.pre, CC_LD): Use COMPILER.
 491         (CXX): Get from autoconf instead.
 492         (CXX_FOR_TARGET): Default to g++ instead of gcc.
 493         * acinclude.m4: Include build-with-cxx.m4.
 494         * build-with-cxx.m4: New file.
 495         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
 496         Disable -Werror by default if building in C++ mode.
 497         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
 498         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
 499         Run supported-warning-flags tests with the C++ compiler.
 500         Save/restore CXXFLAGS too.
 501         * configure: Regenerate.
 502
 503 2015-02-27  Pedro Alves  <palves@redhat.com>
 504
 505         * libiberty.m4: New file.
 506         * acinclude.m4: Include libiberty.m4.
 507         * configure.ac: Call libiberty_INIT.
 508         * config.in, configure: Regenerate.
 509
 510 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 511
 512         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
 513         31-bit targets, but 64-bit targets as well.
 514         (s390_gnu_triplet_regexp): New function.
 515         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
 516         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
 517         method.
 518
 519 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
 520
 521         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
 522         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
 523         from CONTEXT_DEBUGGER.
 524
 525 2015-02-26  Doug Evans  <dje@google.com>
 526
 527         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
 528         CHECK_TYPEDEF.
 529         (set_type_vptr_fieldno): Ditto.
 530         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
 531         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
 532
 533 2015-02-26  Pedro Alves  <palves@redhat.com>
 534
 535         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
 536         * complaints.c (vcomplaint): Pass argument FMT directly to
 537         printf-like functions instead of complaint->fmt.
 538         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
 539         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
 540         * compile/compile-loc2c.c (pushf, unary, binary): Add
 541         ATTRIBUTE_PRINTF.
 542         (do_compile_dwarf_expr_to_c): Pass string literal as format string
 543         to pushf.
 544         (BINARY): Pass string literal as format string to 'binary'.
 545         * compile/compile-object-load.c (link_callbacks_einfo): Add
 546         ATTRIBUTE_PRINTF.
 547         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
 548
 549 2015-02-26  Pedro Alves  <palves@redhat.com>
 550
 551         * windows-termcap.c: Rename to ...
 552         * stub-termcap.c: ... this.  Adjust header line.
 553         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
 554         windows-termcap.c.
 555         * configure: Regenerate.
 556         * configure.ac: Refer to stub-termcap.o instead of
 557         windows-termcap.o.
 558         * gdb_curses.h: Mention stub-termcap.c instead of
 559         windows-termcap.c.
 560
 561 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 562
 563         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
 564         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
 565
 566 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 567
 568         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
 569
 570 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 571
 572         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
 573         bfd_canonicalize_symtab.
 574
 575 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
 576
 577         * amd64fbsd-nat.c: Include sys/user.h.
 578         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 579         instead of KERN_PS_STRINGS to locate the signal trampoline.
 580         * i386fbsd-nat.c: Include sys/user.h.
 581         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 582         instead of KERN_PS_STRINGS to locate the signal trampoline.
 583         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
 584         (amd64fbsd_sigtramp_p): New.
 585         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
 586         longer set default values.
 587         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
 588         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
 589         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
 590         (i386fbsd_freebsd4_sigtramp_start)
 591         (i386fbsd_freebsd4_sigtramp_middle)
 592         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
 593         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
 594         (i386fbsd_sigtramp_p): New.
 595         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
 596         longer set default values.
 597         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
 598
 599 2015-02-25  John Baldwin  <jhb@freebsd.org>
 600
 601         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
 602         get_frame_register instead of frame_unwind_register_unsigned.
 603
 604 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 605
 606         PR build/18033
 607         * compile/compile-c-support.c (c_compute_program): Change // comment.
 608         * compile/compile-object-load.c (setup_sections): Change // comment.
 609
 610 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
 611
 612         PR build/18033:
 613         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
 614
 615 2015-02-23  Pedro Alves  <palves@redhat.com>
 616
 617         * remote.c (skip_to_semicolon): New function.
 618         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
 619         special case the stop reasons that look like hex numbers
 620         upfront.  Instead handle real register numbers after matching
 621         all the known stop reasons.
 622
 623 2015-02-21  Doug Evans  <dje@google.com>
 624
 625         PR c++/17976, symtab/17821
 626         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
 627         is_in_anonymous.  All callers updated.
 628         (find_symbol_in_baseclass): Ditto.
 629         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
 630         for symbols in an anonymous namespace.
 631         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
 632         DW_AT_name directly.
 633         (dwarf2_name): Convert missing namespace name to
 634         CP_ANONYMOUS_NAMESPACE_STR.
 635
 636 2015-02-20  Pedro Alves  <palves@redhat.com>
 637
 638         * linux-nat.c (linux_handle_extended_wait): Call
 639         thread_db_notice_clone whenever a new clone LWP is detected.
 640         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
 641         functions.
 642         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
 643         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
 644         (linux_unstop_all_lwps): Declare.
 645         * linux-thread-db.c (struct thread_get_info_inout): Delete.
 646         (thread_get_info_callback): Delete.
 647         (thread_from_lwp): Use td_thr_get_info and record_thread.
 648         (thread_db_attach_lwp): Delete.
 649         (thread_db_notice_clone): New function.
 650         (try_thread_db_load_1): If /proc is mounted and shows the
 651         process'es task list, walk over all LWPs and call thread_from_lwp
 652         instead of relying on td_ta_thr_iter.
 653         (attach_thread): Don't call check_thread_signals here.  Split the
 654         tail part of the function (which adds the thread to the core GDB
 655         thread list) to ...
 656         (record_thread): ... this function.  Call check_thread_signals
 657         here.
 658         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
 659         call thread_from_lwp.
 660         (thread_db_update_thread_list): Rename to ...
 661         (thread_db_update_thread_list_org): ... this.
 662         (thread_db_update_thread_list): New function.
 663         (thread_db_find_thread_from_tid): Delete.
 664         (thread_db_get_ada_task_ptid): Simplify.
 665         * nat/linux-procfs.c: Include <sys/stat.h>.
 666         (linux_proc_task_list_dir_exists): New function.
 667         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
 668
 669 2015-02-20  Pedro Alves  <palves@redhat.com>
 670
 671         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
 672         main LWP.  Handle the case of waitpid returning 0 if we're already
 673         attached to the LWP.  Don't set the LWP's last_resume_kind to
 674         resume_stop if we already knew about the LWP.
 675         (linux_nat_filter_event): Add debug logs.
 676
 677 2015-02-20  Pedro Alves  <palves@redhat.com>
 678
 679         * target.h (forward_target_decr_pc_after_break): Delete
 680         declaration.
 681
 682 2015-02-20  Pedro Alves  <palves@redhat.com>
 683
 684         PR threads/18006
 685         * linux-thread-db.c (thread_get_info_callback): Return early if
 686         the thread's lwp id is -1.
 687
 688 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
 689
 690         GDB 7.9 released.
 691
 692 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
 693
 694         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
 695         (dtrace_get_probes) Change type of variable 'dof'.
 696
 697 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 698
 699         PR breakpoints/16812
 700         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
 701         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
 702         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
 703
 704 2015-02-19  David Taylor  <dtaylor@emc.com>
 705
 706         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
 707
 708 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
 709
 710         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
 711         function.
 712         (tui_putc): Don't call tui_handle_resize_during_io.
 713         (tui_getc): Likewise.
 714         (tui_mld_getc): Likewise.
 715         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
 716         (tui_sigwinch_token): New static variable.
 717         (tui_initialize_win): Adjust documentation.  Set
 718         tui_sigwinch_token.
 719         (tui_async_resize_screen): New asynchronous callback.
 720         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
 721         invoke tui_async_resize_screen.
 722
 723 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
 724
 725         * configure: Regenerated.
 726         * configure.ac: Use GDB_AC_TRANSFORM.
 727         * Makefile.in (aclocal_m4_deps): Added transform.m4.
 728         * acinclude.m4: sinclude transform.m4.
 729         * transform.m4: New file.
 730         (GDB_AC_TRANSFORM): New macro.
 731
 732 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 733
 734         * NEWS: Announce the support for DTrace SDT probes.
 735
 736 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 737
 738         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
 739         (amd64_dtrace_parse_probe_argument): New function.
 740         (amd64_dtrace_probe_is_enabled): Likewise.
 741         (amd64_dtrace_enable_probe): Likewise.
 742         (amd64_dtrace_disable_probe): Likewise.
 743         (amd64_linux_init_abi): Register the
 744         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
 745         `gdbarch_dtrace_disable_probe' and
 746         `gdbarch_dtrace_probe_is_enabled' hooks.
 747         (amd64_dtrace_disabled_probe_sequence_1): New constant.
 748         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
 749         (amd64_dtrace_enable_probe_sequence): Likewise.
 750         (amd64_dtrace_disable_probe_sequence): Likewise.
 751
 752 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 753
 754         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
 755         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
 756         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
 757         handle ELF files.
 758         * Makefile.in (SFILES): dtrace-probe.c added.
 759         * configure: Regenerate.
 760         * dtrace-probe.c: New file.
 761         (SHT_SUNW_dof): New constant.
 762         (dtrace_probe_type): New enum.
 763         (dtrace_probe_arg): New struct.
 764         (dtrace_probe_arg_s): New typedef.
 765         (struct dtrace_probe_enabler): New struct.
 766         (dtrace_probe_enabler_s): New typedef.
 767         (dtrace_probe): New struct.
 768         (dtrace_probe_is_linespec): New function.
 769         (dtrace_dof_sect_type): New enum.
 770         (dtrace_dof_dofh_ident): Likewise.
 771         (dtrace_dof_encoding): Likewise.
 772         (DTRACE_DOF_ENCODE_LSB): Likewise.
 773         (DTRACE_DOF_ENCODE_MSB): Likewise.
 774         (dtrace_dof_hdr): New struct.
 775         (dtrace_dof_sect): Likewise.
 776         (dtrace_dof_provider): Likewise.
 777         (dtrace_dof_probe): Likewise.
 778         (DOF_UINT): New macro.
 779         (DTRACE_DOF_PTR): Likewise.
 780         (DTRACE_DOF_SECT): Likewise.
 781         (dtrace_process_dof_probe): New function.
 782         (dtrace_process_dof): Likewise.
 783         (dtrace_build_arg_exprs): Likewise.
 784         (dtrace_get_arg): Likewise.
 785         (dtrace_get_probes): Likewise.
 786         (dtrace_get_probe_argument_count): Likewise.
 787         (dtrace_can_evaluate_probe_arguments): Likewise.
 788         (dtrace_evaluate_probe_argument): Likewise.
 789         (dtrace_compile_to_ax): Likewise.
 790         (dtrace_probe_destroy): Likewise.
 791         (dtrace_gen_info_probes_table_header): Likewise.
 792         (dtrace_gen_info_probes_table_values): Likewise.
 793         (dtrace_probe_is_enabled): Likewise.
 794         (dtrace_probe_ops): New variable.
 795         (info_probes_dtrace_command): New function.
 796         (_initialize_dtrace_probe): Likewise.
 797         (dtrace_type_name): Likewise.
 798
 799 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 800
 801         * gdbarch.sh (dtrace_parse_probe_argument): New.
 802         (dtrace_probe_is_enabled): Likewise.
 803         (dtrace_enable_probe): Likewise.
 804         (dtrace_disable_probe): Likewise.
 805         * gdbarch.c: Regenerate.
 806         * gdbarch.h: Regenerate.
 807
 808 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 809
 810         * stap-probe.c (stap_probe_ops): Add NULLs in the static
 811         stap_probe_ops for `enable_probe' and `disable_probe'.
 812         * probe.c (enable_probes_command): New function.
 813         (disable_probes_command): Likewise.
 814         (_initialize_probe): Define the cli commands `enable probe' and
 815         `disable probe'.
 816         (parse_probe_linespec): New function.
 817         (info_probes_for_ops): Use parse_probe_linespec.
 818         * probe.h (probe_ops): New hooks `enable_probe' and
 819         `disable_probe'.
 820
 821 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 822
 823         * probe.c (compute_probe_arg): Moved from stap-probe.c
 824         (compile_probe_arg): Likewise.
 825         (probe_funcs): Likewise.
 826         * stap-probe.c (compute_probe_arg): Moved to probe.c.
 827         (compile_probe_arg): Likewise.
 828         (probe_funcs): Likewise.
 829
 830 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 831
 832         * probe.c (print_ui_out_not_applicables): New function.
 833         (exists_probe_with_pops): Likewise.
 834         (info_probes_for_ops): Do not include column headers for probe
 835         types for which no probe has been actually found on any object.
 836         Also invoke `print_ui_out_not_applicables' in order to match the
 837         column rows with the header when probes of several types are
 838         listed.
 839         Print the "Type" column.
 840         * probe.h (probe_ops): Added a new probe operation `type_name'.
 841         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
 842         (stap_type_name): New function.
 843
 844 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
 845
 846         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
 847         (key_is_command_char): Delete.
 848
 849 2015-02-17  Pedro Alves  <palves@redhat.com>
 850
 851         * tui/tui.c (tui_enable): Resize windows before anything
 852         might show a window.
 853
 854 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
 855
 856         PR gdb/17984
 857         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
 858         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
 859         call.
 860         * aarch64-tdep.h (tdesc_aarch64): Declare.
 861
 862 2015-02-12  Mark Wielaard  <mjw@redhat.com>
 863
 864         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
 865
 866 2015-02-13  Doug Evans  <dje@google.com>
 867
 868         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
 869         anonymous_namespace to is_in_anonymous for consistency with the rest
 870         of the file.
 871         (cp_lookup_bare_symbol): Fix typo in comment.
 872         (cp_search_static_and_baseclasses): Ditto.
 873         (search_symbol_list): Use vertical space in comment better.
 874         (reset_directive_searched): Ditto. Fix typo.
 875         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
 876
 877 2015-02-13  Yao Qi  <yao.qi@arm.com>
 878
 879         * MAINTAINERS: Update my email address.
 880
 881 2015-02-12  Doug Evans  <dje@google.com>
 882
 883         * symtab.c (completion_list_add_name): Fix memory leak.
 884
 885 2015-02-12  Doug Evans  <dje@google.com>
 886
 887         * completer.c (complete_line): Remove incorrect comment.
 888
 889 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 890
 891         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
 892         (py_print_frame): Use RETURN_MASK_ERROR.
 893
 894 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 895
 896         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
 897         function comment.  Wrap all function that can throw in cleanups.
 898         (gdbpy_apply_frame_filter): Wrap all function that can throw in
 899         cleanups.
 900
 901 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 902
 903         * python/py-framefilter.c (py_print_frame): Substitute goto error.
 904         Remove the error label.
 905
 906 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 907
 908         * python/py-framefilter.c (py_print_frame): Put conditional code paths
 909         with goto first, indent the former else codepath left.  Put variable
 910         'elided' to a new inner block.
 911
 912 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 913
 914         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
 915
 916 2015-02-11  Pedro Alves  <palves@redhat.com>
 917
 918         * xcoffread.c (within_function): Delete.
 919
 920 2015-02-11  Tom Tromey  <tromey@redhat.com>
 921             Pedro Alves <palves@redhat.com>
 922
 923         * breakpoint.c (base_breakpoint_ops): Delete.
 924         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
 925         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
 926         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
 927         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
 928         * python/py-arch.c (arch_object_type): Make extern.
 929         * python/py-block.c (block_syms_iterator_object_type): Make extern.
 930         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
 931         * python/py-cmd.c (cmdpy_object_type): Make extern.
 932         * python/py-continueevent.c (continue_event_object_type)
 933         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
 934         parameter.  Update all callers.
 935         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
 936         * python/py-exitedevent.c (exited_event_object_type): Make extern.
 937         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
 938         * python/py-function.c (fnpy_object_type): Make extern.
 939         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
 940         * python/py-infevents.c (call_pre_event_object_type)
 941         (inferior_call_post_event_object_type).
 942         (memory_changed_event_object_type): Make extern.
 943         * python/py-infthread.c (thread_object_type): Make extern.
 944         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
 945         * python/py-linetable.c (linetable_entry_object_type)
 946         (linetable_object_type, ltpy_iterator_object_type): Make extern.
 947         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 948         (clear_objfiles_event_object_type): Make extern.
 949         * python/py-objfile.c (objfile_object_type): Make extern.
 950         * python/py-param.c (parmpy_object_type): Make extern.
 951         * python/py-progspace.c (pspace_object_type): Make extern.
 952         * python/py-signalevent.c (signal_event_object_type): Make extern.
 953         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
 954         * python/py-type.c (type_object_type, field_object_type)
 955         (type_iterator_object_type): Make extern.
 956         * python/python.c (python_extension_script_ops)
 957         (python_extension_ops): Make extern.
 958         * stap-probe.c (stap_probe_ops): Make extern.
 959
 960 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
 961
 962         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
 963         because the event thread is not the current thread.
 964
 965 2015-02-11  Doug Evans  <xdje42@gmail.com>
 966
 967         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
 968         been initialized yet, return NULL.
 969
 970 2015-02-11  Doug Evans  <dje@google.com>
 971
 972         * symfile.h (new_symfile_objfile): Delete.
 973         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
 974         All callers updated.
 975
 976 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 977
 978         * tui/tui-io.c (tui_handle_resize_during_io): Call
 979         tui_update_gdb_sizes() after resizing the screen.
 980         * tui/tui.c (tui_enable): Resize the terminal before
 981         calling tui_update_gdb_sizes().
 982
 983 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 984
 985         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
 986         line before printing a newline.
 987
 988 2015-02-11  Mark Wielaard  <mjw@redhat.com>
 989
 990         * utils.c (producer_is_gcc): Return true or false.
 991
 992 2015-02-10  Mark Wielaard  <mjw@redhat.com>
 993
 994         * utils.h (producer_is_gcc): Change return type to bool. Add major
 995         argument.
 996         * utils.c (producer_is_gcc): Likewise.
 997         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
 998         * dwarf2read.c (check_producer): Likewise.
 999
1000 2015-02-10  Pedro Alves  <palves@redhat.com>
1001
1002         * infrun.c (displaced_step_fixup): Switch to the event thread
1003         before calling gdbarch_displaced_step_fixup.
1004
1005 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
1006
1007         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1008
1009 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1010
1011         * ada-varobj.c (ada_name_of_child): Constify parent.
1012         (ada_path_expr_of_child): Same.
1013         (ada_value_of_child): Same.
1014         (ada_type_of_child): Same.
1015         * c-varobj.c (c_is_path_expr_parent): Same.
1016         (c_describe_child): Same.
1017         (c_name_of_child): Same.
1018         (c_value_of_child): Same.
1019         (c_type_of_child): Same.
1020         (cplus_number_of_children): Same.
1021         (cplus_describe_child): Constify var.
1022         (cplus_name_of_child): Constify parent.
1023         (cplus_value_of_child): Same.
1024         (cplus_type_of_child): Same.
1025         * jv-varobj.c (java_name_of_child): Same.
1026         (java_value_of_child): Same.
1027         (java_type_of_child): Same.
1028         * varobj.c (value_of_child): Same.
1029         (varobj_default_is_path_expr_parent): Constify var, parent and return
1030         value.
1031         (varobj_get_path_expr): Constify var, modify path_expr through
1032         mutable_var.
1033         (install_new_value): Constify parent.
1034         (value_of_child): Constify parent.
1035         * varobj.h (struct varobj): Constify parent.
1036         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1037         type_of_child.
1038         (varobj_get_path_expr): Constify var.
1039         (varobj_get_path_expr_parent): Constify var and return value.
1040
1041 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
1042
1043         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1044         (arm_prologue_this_id): Move PC and SP limit checks to
1045         arm_prologue_unwind_stop_reason.
1046         (arm_prologue_unwind) <stop_reason> : Set to
1047         arm_prologue_unwind_stop_reason.
1048
1049 2015-02-09  Mark Wielaard  <mjw@redhat.com>
1050
1051         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1052         DW_LANG_Fortran08 as language_fortran.
1053
1054 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
1055
1056         PR remote/17946
1057         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1058         of pointer against char.
1059
1060 2015-02-09  Mark Wielaard  <mjw@redhat.com>
1061
1062         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1063         (c_type_print_modifier): Likewise.
1064         * dwarf2read.c (read_tag_atomic_type): New function.
1065         (read_type_die_1): Handle DW_TAG_atomic_type.
1066         * gdbtypes.c (make_atomic_type): New function.
1067         (recursive_dump_type): Handle TYPE_ATOMIC.
1068         * gdbtypes.h (enum type_flag_values): Renumber.
1069         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1070         (TYPE_ATOMIC): New macro.
1071         (make_atomic_type): Declare.
1072
1073 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1074
1075         * btrace.c (ftrace_find_call): Skip gaps.
1076         (ftrace_new_function): Initialize level.
1077         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1078         (ftrace_new_switch): Update
1079         level computation.
1080         (ftrace_new_gap): New.
1081         (ftrace_update_function): Create new function after gap.
1082         (btrace_compute_ftrace_bts): Create gap on error.
1083         (btrace_stitch_bts): Update parameters.  Clear trace if it
1084         becomes empty.
1085         (btrace_stitch_trace): Update parameters.  Update callers.
1086         (btrace_clear): Reset the number of gaps.
1087         (btrace_insn_get): Return NULL if the iterator points to a gap.
1088         (btrace_insn_number): Return zero if the iterator points to a gap.
1089         (btrace_insn_end): Allow gaps at the end.
1090         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1091         (btrace_find_insn_by_number): Assert that the found iterator does
1092         not point to a gap.
1093         (btrace_call_next, btrace_call_prev): Assert that the last function
1094         is not a gap.
1095         * btrace.h (btrace_bts_error): New.
1096         (btrace_function): Update comment.
1097         (btrace_function) <insn, insn_offset, number>: Update comment.
1098         (btrace_function) <errcode>: New.
1099         (btrace_thread_info) <ngaps>: New.
1100         (btrace_thread_info) <replay>: Update comment.
1101         (btrace_insn_get): Update comment.
1102         * record-btrace.c (btrace_ui_out_decode_error): New.
1103         (record_btrace_info): Print number of gaps.
1104         (btrace_insn_history, btrace_call_history): Call
1105         btrace_ui_out_decode_error for gaps.
1106         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1107
1108 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1109
1110         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1111         * nat/linux-btrace.c: (btrace_this_cpu): New.
1112         (cpu_supports_bts): Call btrace_this_cpu.
1113         (intel_supports_bts): Add cpu parameter.
1114
1115 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1116
1117         * btrace.h (btrace_insn_class): New.
1118         (btrace_insn) <size, iclass>: New.
1119         * btrace.c (ftrace_find_call): Update parameters.  Update users.
1120         Use instruction classification.
1121         (ftrace_new_return): Update parameters.  Update users.
1122         (ftrace_update_function): Update parameters.  Update users.  Use
1123         instruction classification.
1124         (ftrace_update_insns): Update parameters.  Update users.
1125         (ftrace_classify_insn): New.
1126         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
1127         TRY_CATCH around call to gdb_insn_length.
1128
1129 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1130
1131         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1132         Update parameters.  Update users.
1133
1134 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1135
1136         * btrace.c (parse_xml_btrace_conf_bts): Add size.
1137         (btrace_conf_bts_attributes): New.
1138         (btrace_conf_children): Add attributes.
1139         * common/btrace-common.h (btrace_config_bts): New.
1140         (btrace_config)<bts>: New.
1141         (btrace_config): Update comment.
1142         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1143         Use config.
1144         * features/btrace-conf.dtd: Increment version.  Add size
1145         attribute to bts element.
1146         * record-btrace.c (set_record_btrace_bts_cmdlist,
1147         show_record_btrace_bts_cmdlist): New.
1148         (record_btrace_adjust_size, record_btrace_print_bts_conf,
1149         record_btrace_print_conf, cmd_set_record_btrace_bts,
1150         cmd_show_record_btrace_bts): New.
1151         (record_btrace_info): Call record_btrace_print_conf.
1152         (_initialize_record_btrace): Add commands.
1153         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1154         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1155         (btrace_sync_conf): Synchronize bts size.
1156         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1157         * NEWS: Announce new commands and new packets.
1158
1159 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1160
1161         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1162         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1163         (x86_linux_btrace_conf): New.
1164         (x86_linux_create_target): Initialize to_btrace_conf.
1165         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1166         Check format.  Split into this and ...
1167         (linux_enable_bts): ... this.
1168         (linux_btrace_conf): New.
1169         (perf_event_skip_record): Renamed into ...
1170         (perf_event_skip_bts_record): ... this.  Updated users.
1171         (linux_disable_btrace): Split into this and ...
1172         (linux_disable_bts): ... this.
1173         (linux_read_btrace): Check format.
1174         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1175         (linux_btrace_conf): New.
1176         (btrace_target_info)<ptid>: Moved.
1177         (btrace_target_info)<conf>: New.
1178         (btrace_target_info): Split into this and ...
1179         (btrace_tinfo_bts): ... this.  Updated users.
1180         * btrace.c (btrace_enable): Update parameters.
1181         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1182         (btrace_conf_children, btrace_conf_attributes)
1183         (btrace_conf_elements): New.
1184         * btrace.h (btrace_enable): Update parameters.
1185         (btrace_conf, parse_xml_btrace_conf): New.
1186         * common/btrace-common.h (btrace_config): New.
1187         * feature/btrace-conf.dtd: New.
1188         * record-btrace.c (record_btrace_conf): New.
1189         (record_btrace_cmdlist): New.
1190         (record_btrace_enable_warn, record_btrace_open): Pass
1191         &record_btrace_conf.
1192         (record_btrace_info): Print recording format.
1193         (cmd_record_btrace_bts_start): New.
1194         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1195         (_initialize_record_btrace): Add "record btrace bts" subcommand.
1196         Add "record bts" alias command.
1197         * remote.c (remote_state)<btrace_config>: New.
1198         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1199         (remote_protocol_features): Add qXfer:btrace-conf:read.
1200         (remote_open_1): Call remote_btrace_reset.
1201         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1202         (btrace_target_info)<conf>: New.
1203         (btrace_sync_conf, btrace_read_config): New.
1204         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
1205         btrace_read_conf.
1206         (remote_btrace_conf): New.
1207         (init_remote_ops): Initialize to_btrace_conf.
1208         (_initialize_remote): Add qXfer:btrace-conf packet.
1209         * target.c (target_enable_btrace): Update parameters.
1210         (target_btrace_conf): New.
1211         * target.h (target_enable_btrace): Update parameters.
1212         (target_btrace_conf): New.
1213         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1214         (target_ops)<to_enable_btrace>: Update parameters and comment.
1215         (target_ops)<to_btrace_conf>: New.
1216         * target-delegates: Regenerate.
1217         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1218         (target_debug_print_const_struct_btrace_target_info_p): New.
1219         * NEWS: Announce new command and new packet.
1220
1221 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1222
1223         * nat/linux-btrace.h (perf_event_buffer): New.
1224         (btrace_target_info) <buffer, size, data_head>: Replace with ...
1225         <bts>: ... this.
1226         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1227         (perf_event_buffer_size, perf_event_buffer_begin)
1228         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1229         Updated users.
1230         (perf_event_new_data): New.
1231
1232 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1233
1234         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1235         * record-btrace.c (record_btrace_open): Remove call to
1236         target_supports_btrace.
1237         * remote.c (remote_supports_btrace): Update parameters.
1238         * target.c (target_supports_btrace): Update parameters.
1239         * target.h (to_supports_btrace, target_supports_btrace): Update
1240         parameters.
1241         * target-delegates.c: Regenerate.
1242         * target-debug.h (target_debug_print_enum_btrace_format): New.
1243         * nat/linux-btrace.c
1244         (kernel_supports_btrace): Rename into ...
1245         (kernel_supports_bts): ... this.  Update users.  Update warning text.
1246         (intel_supports_btrace): Rename into ...
1247         (intel_supports_bts): ... this.  Update users.
1248         (cpu_supports_btrace): Rename into ...
1249         (cpu_supports_bts): ... this.  Update users.
1250         (linux_supports_btrace): Update parameters.  Split into this and ...
1251         (linux_supports_bts): ... this.
1252         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1253
1254 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1255
1256         * Makefile.in (SFILES): Add common/btrace-common.c.
1257         (COMMON_OBS): Add common/btrace-common.o.
1258         (btrace-common.o): Add build rules.
1259         * btrace.c (parse_xml_btrace): Update parameters.
1260         (parse_xml_btrace_block): Set format field.
1261         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1262         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1263         (btrace_compute_ftrace): Split into this and...
1264         (btrace_compute_ftrace_bts): ...this.
1265         (btrace_stitch_trace): Split into this and...
1266         (btrace_stitch_bts): ...this.
1267         * btrace.h (parse_xml_btrace): Update parameters.
1268         (make_cleanup_btrace_data): New.
1269         * common/btrace-common.c: New.
1270         * common/btrace-common.h: Include common-defs.h.
1271         (btrace_block_s): Update comment.
1272         (btrace_format): New.
1273         (btrace_format_string): New.
1274         (btrace_data_bts): New.
1275         (btrace_data): New.
1276         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1277         * remote.c (remote_read_btrace): Update parameters.
1278         * target.c (target_read_btrace): Update parameters.
1279         * target.h (target_read_btrace): Update parameters.
1280         (target_ops)<to_read_btrace>: Update parameters.
1281         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1282         * target-delegates.c: Regenerate.
1283         * target-debug (target_debug_print_struct_btrace_data_p): New.
1284         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1285         (linux_read_bts): ...this.
1286         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1287
1288 2015-02-06  Doug Evans  <dje@google.com>
1289
1290         * remote-m32r-sdi.c: Include symfile.h.
1291
1292 2015-02-06  Doug Evans  <dje@google.com>
1293
1294         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1295         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1296         to here.
1297
1298 2015-02-06  Pedro Alves  <palves@redhat.com>
1299
1300         * linux-thread-db.c (find_new_threads_callback): Add debug output.
1301
1302 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
1303
1304         PR gdb/15678
1305         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1306         (enable_count_command): Check args for NULL value.
1307
1308 2015-02-05  Doug Evans  <xdje42@gmail.com>
1309
1310         * guile/scm-frame.c: Fix spelling errors in a comment.
1311
1312 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1313
1314         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1315         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
1316         return type.
1317
1318 2015-02-04  Pedro Alves  <palves@redhat.com>
1319
1320         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1321         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1322         returns true.
1323         (resume_stopped_resumed_lwps): Don't check whether the thread is
1324         marked as executing.
1325         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1326
1327 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1328
1329         * regset.h (struct regset): Add flags field.
1330         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1331         * corelow.c (get_core_register_section): Add warning if the size
1332         exceeds the requested size and the regset does not have the
1333         REGSET_VARIABLE_SIZE flag set.
1334         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1335         flag.
1336         * armbsd-tdep.c (armbsd_gregset): Likewise.
1337         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1338         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1339         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1340         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1341
1342 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1343
1344         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1345         For ".reg-xstate", explicitly specify the requested section size
1346         via X86_XSTATE_SIZE instead of just 0 on input and
1347         X86_XSTATE_MAX_SIZE on output.
1348         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1349         Likewise.
1350
1351 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1352
1353         PR corefiles/17808:
1354         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1355         function type, particularly its SIZE parameter.
1356         * gdbarch.h: Regenerate.
1357         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1358         actual against required size using ">=" instead of "==".
1359         (amd64_collect_fpregset): Likewise.
1360         * i386-tdep.c (i386_supply_gregset): Likewise.
1361         (i386_collect_gregset): Likewise.
1362         (i386_supply_fpregset): Likewise.
1363         (i386_collect_fpregset): Likewise.
1364         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1365         (mips_fill_gregset_wrapper): Likewise.
1366         (mips_supply_fpregset_wrapper): Likewise.
1367         (mips_fill_fpregset_wrapper): Likewise.
1368         (mips64_supply_gregset_wrapper): Likewise.
1369         (mips64_fill_gregset_wrapper): Likewise.
1370         (mips64_supply_fpregset_wrapper): Likewise.
1371         (mips64_fill_fpregset_wrapper): Likewise.
1372         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1373         (am33_supply_fpregset_method): Likewise.
1374         (am33_collect_gregset_method): Likewise.
1375         (am33_collect_fpregset_method): Likewise.
1376
1377 2015-02-04  Doug Evans  <dje@google.com>
1378             Pedro Alves  <palves@redhat.com>
1379             Eli Zaretskii  <eliz@gnu.org>
1380
1381         PR tui/17810
1382         * tui/tui-command.c (tui_refresh_cmd_win): New function.
1383         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1384         * tui/tui-file.c: #include tui/tui-command.h.
1385         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1386         (tui_file_flush): Refresh command window if stream is gdb_stdout.
1387         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1388
1389 2015-02-04  Pedro Alves  <palves@redhat.com>
1390
1391         Fix build breakage.
1392         * event-loop.c (gdb_do_one_event): Add default switch case.
1393
1394 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1395
1396         Filter out inferior gcc option -fpreprocessed.
1397         * compile/compile.c (filter_args): New function.
1398         (get_args): Use it.
1399
1400 2015-02-03  Pedro Alves  <palves@redhat.com>
1401
1402         * event-loop.c: Don't declare nor define a queue type for
1403         gdb_event_p.
1404         (event_queue): Delete.
1405         (create_event, create_file_event, gdb_event_xfree)
1406         (initialize_event_loop, process_event): Delete.
1407         (gdb_do_one_event): Return as soon as one event is handled.
1408         (handle_file_event): Change prototype.  Used the passed in
1409         file_handler pointer and ready_mask instead of looping over all
1410         file handlers.
1411         (gdb_wait_for_event): Update the poll/select timeouts before
1412         blocking.  Run event handlers directly instead of queueing events.
1413         Return as soon as one event is handled.
1414         (struct async_event_handler_data): Delete.
1415         (invoke_async_event_handler): Delete.
1416         (check_async_event_handlers): Change return type to int.  Run
1417         event handlers directly instead of queueing events.  Return as
1418         soon as one event is handled.
1419         (handle_timer_event): Delete.
1420         (update_wait_timeout): New function, factored out from
1421         poll_timers.
1422         (poll_timers): Reimplement.
1423         * event-loop.h (initialize_event_loop): Delete declaration.
1424         * top.c (gdb_init): Don't call initialize_event_loop.
1425
1426 2015-02-03  Pedro Alves  <palves@redhat.com>
1427
1428         * event-loop.c (clear_async_event_handler): New function.
1429         * event-loop.h (clear_async_event_handler): New declaration.
1430         * record-btrace.c (record_btrace_async): New function.
1431         (init_record_btrace_ops): Install record_btrace_async.
1432         * record-full.c (record_full_async): New function.
1433         (record_full_resume): Don't mark the async event source here.
1434         (init_record_full_ops): Install record_full_async.
1435         (record_full_core_resume): Don't mark the async event source here.
1436         (init_record_full_core_ops): Install record_full_async.
1437         * remote.c (remote_async): Mark and clear the async stop reply
1438         queue event-loop token as appropriate.
1439
1440 2015-02-03  Pedro Alves  <palves@redhat.com>
1441
1442         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1443         target_is_async_p instead of target_can_async.
1444         (linux_nat_wait): Use target_is_async_p instead of
1445         target_can_async.  Don't enable async here.
1446         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1447         target_is_async_p instead of target_can_async.
1448
1449 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1450
1451         * varobj.h (lang_varobj_ops): Mention which return values need
1452         to be freed.
1453
1454 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1455
1456         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1457
1458 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1459
1460         PR gdb/17856:
1461         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1462         results found in the cache.
1463
1464 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1465
1466         PR gdb/17854:
1467         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1468         when allocating a new one.
1469
1470 2015-02-01  Tom Tromey  <tom@tromey.com>
1471
1472         * MAINTAINERS: Remove myself.
1473
1474 2015-01-31  Doug Evans  <xdje42@gmail.com>
1475
1476         * dwarf2read.c (process_structure_scope): Update setting of
1477         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1478         * gdbtypes.c (internal_type_vptr_fieldno): New function.
1479         (set_type_vptr_fieldno): New function.
1480         (internal_type_vptr_basetype): New function.
1481         (set_type_vptr_basetype): New function.
1482         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1483         TYPE_VPTR_BASETYPE.
1484         (allocate_cplus_struct_type): Initialize vptr_fieldno.
1485         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1486         (print_cplus_stuff): ... moved here.
1487         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1488         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1489         moved to ...
1490         (struct cplus_struct_type): ... here.  All uses updated.
1491         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1492         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1493         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1494         * stabsread.c (read_tilde_fields): Update setting of
1495         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1496
1497 2015-01-31  Doug Evans  <xdje42@gmail.com>
1498
1499         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1500         to self_p.
1501         (cp_print_class_member): Rename local domain to self_type.
1502         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1503         domain_type to self_type.
1504         (set_die_type) <need_gnat_info>: Handle
1505         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1506         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1507         TYPE_SPECIFIC_SELF_TYPE.
1508         * gdbtypes.c (internal_type_self_type): New function.
1509         (set_type_self_type): New function.
1510         (smash_to_memberptr_type): Rename parameter domain to self_type.
1511         Update setting of TYPE_SELF_TYPE.
1512         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1513         (smash_to_method_type): Rename parameter domain to self_type.
1514         Update setting of TYPE_SELF_TYPE.
1515         (check_stub_method): Call smash_to_method_type.
1516         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1517         (copy_type_recursive): Ditto.
1518         * gdbtypes.h (enum type_specific_kind): New value
1519         TYPE_SPECIFIC_SELF_TYPE.
1520         (struct main_type) <type_specific>: New member self_type.
1521         (struct cplus_struct_type) <fn_field.type>: Update comment.
1522         (TYPE_SELF_TYPE): Rewrite.
1523         (internal_type_self_type, set_type_self_type): Declare.
1524         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1525         self_type.
1526         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1527         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1528         TYPE_TARGET_TYPE.
1529         * stabsread.c (read_member_functions): Mark methods with
1530         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
1531         TYPE_SELF_TYPE.
1532
1533 2015-01-31  Doug Evans  <xdje42@gmail.com>
1534
1535         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1536         All uses updated.
1537
1538 2015-01-31  Doug Evans  <xdje42@gmail.com>
1539
1540         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1541         or unions.  Return zero if union.
1542         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
1543         (gnuv3_rtti_type): Pass already-check_typedef'd value to
1544         gnuv3_get_vtable.
1545         (compute_vtable_size): Assert only passed structs.
1546         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1547
1548 2015-01-31  Doug Evans  <xdje42@gmail.com>
1549
1550         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1551         kinds.
1552
1553 2015-01-31  Gary Benson <gbenson@redhat.com>
1554             Doug Evans  <dje@google.com>
1555
1556         PR cli/9007
1557         PR cli/11920
1558         PR cli/15548
1559         * cli/cli-cmds.c (complete_command): Notify user if max-completions
1560         reached.
1561         * common/common-exceptions.h (enum errors)
1562         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1563         * completer.h (get_max_completions_reached_message): New declaration.
1564         (max_completions): Likewise.
1565         (completion_tracker_t): New typedef.
1566         (new_completion_tracker): New declaration.
1567         (make_cleanup_free_completion_tracker): Likewise.
1568         (maybe_add_completion_enum): New enum.
1569         (maybe_add_completion): New declaration.
1570         (throw_max_completions_reached_error): Likewise.
1571         * completer.c (max_completions): New global variable.
1572         (new_completion_tracker): New function.
1573         (free_completion_tracker): Likewise.
1574         (make_cleanup_free_completion_tracker): Likewise.
1575         (maybe_add_completions): Likewise.
1576         (throw_max_completions_reached_error): Likewise.
1577         (complete_line): Remove duplicates and limit result to max_completions
1578         entries.
1579         (get_max_completions_reached_message): New function.
1580         (gdb_display_match_list): Handle max_completions.
1581         (_initialize_completer): New declaration and function.
1582         * symtab.c: Include completer.h.
1583         (completion_tracker): New static variable.
1584         (completion_list_add_name): Call maybe_add_completion.
1585         (default_make_symbol_completion_list_break_on_1): Renamed from
1586         default_make_symbol_completion_list_break_on.  Maintain
1587         completion_tracker across calls to completion_list_add_name.
1588         (default_make_symbol_completion_list_break_on): New function.
1589         * top.c (init_main): Set rl_completion_display_matches_hook.
1590         * tui/tui-io.c: Include completer.h.
1591         (tui_old_rl_display_matches_hook): New static global.
1592         (tui_rl_display_match_list): Notify user if max-completions reached.
1593         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1594         * NEWS (New Options): Mention set/show max-completions.
1595
1596 2015-01-31  Gary Benson  <gbenson@redhat.com>
1597
1598         * symtab.c (struct add_name_data) <code>: New field.
1599         Updated comments.
1600         (add_symtab_completions): New function.
1601         (symtab_expansion_callback): Likewise.
1602         (default_make_symbol_completion_list_break_on): Set datum.code.
1603         Move minimal symbol scan before calling expand_symtabs_matching.
1604         Scan known primary symtabs for externs and statics before calling
1605         expand_symtabs_matching.  Pass symtab_expansion_callback as
1606         expansion_notify argument to expand_symtabs_matching.  Do not scan
1607         primary symtabs for externs and statics after calling
1608         expand_symtabs_matching.
1609
1610 2015-01-31  Gary Benson  <gbenson@redhat.com>
1611
1612         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1613         (struct quick_symbol_functions) <expand_symtabs_matching>:
1614         New argument expansion_notify.  All uses updated.
1615         (expand_symtabs_matching): New argument expansion_notify.
1616         All uses updated.
1617         * symfile-debug.c (debug_qf_expand_symtabs_matching):
1618         Also print expansion notify.
1619         * symtab.c (expand_symtabs_matching_via_partial): Call
1620         expansion_notify whenever a partial symbol table is expanded.
1621         * dwarf2read.c (dw2_expand_symtabs_matching): Call
1622         expansion_notify whenever a symbol table is instantiated.
1623
1624 2015-01-31  Doug Evans  <xdje42@gmail.com>
1625
1626         * cli-out.c: #include completer.h, readline/readline.h.
1627         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1628         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1629         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1630         * cli-out.h (cli_display_match_list): Declare.
1631         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1632         (ELLIPSIS_LEN): Ditto.
1633         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1634         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1635         (gdb_fnprint, gdb_print_filename): Ditto.
1636         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1637         (gdb_display_match_list): Ditto.
1638         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1639         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1640         (mld_beep_ftype, mld_read_key_ftype): Ditto.
1641         (match_list_displayer): New struct.
1642         (gdb_display_match_list): Declare.
1643         * top.c (init_main): Set rl_completion_display_matches_hook.
1644         * tui/tui-io.c: #include completer.h.
1645         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1646         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1647         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1648         (tui_mld_getc, tui_mld_read_key): Ditto.
1649         (tui_rl_display_match_list): Rewrite.
1650         (tui_handle_resize_during_io): New arg for_completion.  All callers
1651         updated.
1652
1653 2015-01-31  Doug Evans  <xdje42@gmail.com>
1654
1655         Add symbol lookup cache.
1656         * NEWS: Document new options and commands.
1657         * symtab.c (symbol_cache_key): New static global.
1658         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1659         (SYMBOL_LOOKUP_FAILED): New macro.
1660         (symbol_cache_slot_state): New enum.
1661         (block_symbol_cache): New struct.
1662         (symbol_cache): New struct.
1663         (new_symbol_cache_size, symbol_cache_size): New static globals.
1664         (hash_symbol_entry, eq_symbol_entry): New functions.
1665         (symbol_cache_byte_size, resize_symbol_cache): New functions.
1666         (make_symbol_cache, free_symbol_cache): New functions.
1667         (get_symbol_cache, symbol_cache_cleanup): New function.
1668         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1669         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1670         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1671         (symbol_cache_flush, symbol_cache_dump): New functions.
1672         (maintenance_print_symbol_cache): New function.
1673         (maintenance_flush_symbol_cache): New function.
1674         (symbol_cache_stats): New function.
1675         (maintenance_print_symbol_cache_statistics): New function.
1676         (symtab_new_objfile_observer): New function.
1677         (symtab_free_objfile_observer): New function.
1678         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1679         (_initialize_symtab): Init symbol_cache_key.  New parameter
1680         maint symbol-cache-size.  New maint commands print symbol-cache,
1681         print symbol-cache-statistics, flush-symbol-cache.
1682         Install new_objfile, free_objfile observers.
1683
1684 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
1685
1686         PR symtab/17855
1687         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1688         to end.
1689
1690 2015-01-31  Doug Evans  <xdje42@gmail.com>
1691
1692         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1693         * auto-load.c: #include ctype.h.
1694         (struct auto_load_pspace_info): Replace member loaded_scripts with
1695         new members loaded_script_files, loaded_script_texts.
1696         (auto_load_pspace_data_cleanup): Update.
1697         (init_loaded_scripts_info): Update.
1698         (get_auto_load_pspace_data_for_loading): Update.
1699         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
1700         updated.
1701         (maybe_add_script_text): New function.
1702         (clear_section_scripts): Update.
1703         (source_script_file, execute_script_contents): New functions.
1704         (source_section_scripts): Add support for
1705         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1706         (print_scripts): New function.
1707         (auto_load_info_scripts): Also print inlined scripts.
1708         (maybe_print_unsupported_script_warning): Renamed from
1709         unsupported_script_warning_print.  All callers updated.
1710         (maybe_print_script_not_found_warning): Renamed from
1711         script_not_found_warning_print.  All callers updated.
1712         * extension-priv.h (struct extension_language_script_ops): New member
1713         objfile_script_executor.
1714         * extension.c (ext_lang_objfile_script_executor): New function.
1715         * extension.h (objfile_script_executor_func): New typedef.
1716         (ext_lang_objfile_script_executor): Declare.
1717         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1718         * guile/guile.c (guile_extension_script_ops): Update.
1719         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1720         * python/python.c (python_extension_script_ops): Update.
1721         (gdbpy_execute_objfile_script): New function.
1722
1723 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
1724
1725         * tui/tui-io.c (tui_expand_tabs): New function.
1726         (tui_puts, tui_redisplay_readline): Expand TABs into the
1727         appropriate number of spaces.
1728         * tui/tui-regs.c: Include tui-io.h.
1729         (tui_register_format): Call tui_expand_tabs to expand TABs into
1730         the appropriate number of spaces.
1731         * tui/tui-io.h: Add prototype for tui_expand_tabs.
1732
1733 2015-01-30  Doug Evans  <dje@google.com>
1734
1735         * NEWS: "info source" command now display producer string if present.
1736         * source.c (source_info): Print producer string if present.
1737
1738 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1739
1740         * varobj.c (varobj_delete): Fix comment.
1741
1742 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1743
1744         * varobj.c (create_child): Modify comment.
1745
1746 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1747
1748         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1749         parameter.
1750         (ada_name_of_variable): Same.
1751         (ada_path_expr_of_child): Same.
1752         (ada_value_of_variable): Same.
1753         (ada_value_is_changeable_p): Same.
1754         (ada_value_has_mutated): Same.
1755         * c-varobj.c (varobj_is_anonymous_child): Same.
1756         (c_is_path_expr_parent): Same.
1757         (c_number_of_children): Same.
1758         (c_name_of_variable): Same.
1759         (c_path_expr_of_child): Same.
1760         (get_type): Same.
1761         (c_value_of_variable): Same.
1762         (cplus_number_of_children): Same.
1763         (cplus_name_of_variable): Same.
1764         (cplus_path_expr_of_child): Same.
1765         (cplus_value_of_variable): Same.
1766         * jv-varobj.c (java_number_of_children): Same.
1767         (java_name_of_variable): Same.
1768         (java_path_expr_of_child): Same.
1769         (java_value_of_variable): Same.
1770         * varobj.c (number_of_children): Same.
1771         (name_of_variable): Same.
1772         (is_root_p): Same.
1773         (varobj_ensure_python_env): Same.
1774         (varobj_get_objname): Same.
1775         (varobj_get_expression): Same.
1776         (varobj_get_display_format): Same.
1777         (varobj_get_display_hint): Same.
1778         (varobj_has_more): Same.
1779         (varobj_get_thread_id): Same.
1780         (varobj_get_frozen): Same.
1781         (dynamic_varobj_has_child_method): Same.
1782         (varobj_get_gdb_type): Same.
1783         (is_path_expr_parent): Same.
1784         (varobj_default_is_path_expr_parent): Same.
1785         (varobj_get_language): Same.
1786         (varobj_get_attributes): Same.
1787         (varobj_is_dynamic_p): Same.
1788         (varobj_get_child_range): Same.
1789         (varobj_value_has_mutated): Same.
1790         (varobj_get_value_type): Same.
1791         (number_of_children): Same.
1792         (name_of_variable): Same.
1793         (check_scope): Same.
1794         (varobj_editable_p): Same.
1795         (varobj_value_is_changeable_p): Same.
1796         (varobj_floating_p): Same.
1797         (varobj_default_value_is_changeable_p): Same.
1798
1799 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1800
1801         * varobj.c (varobj_get_path_expr): Set var->path_expr.
1802         * c-varobj.c (c_path_expr_of_child): Set local var instead of
1803         child->path_expr.
1804         (cplus_path_expr_of_child): Same.
1805
1806 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1807
1808         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1809         result.
1810         (mi_cmd_var_info_expression): Same.
1811         * varobj.c (varobj_get_expression): Mention in the comment that
1812         the result must by freed by the caller.
1813
1814 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1815
1816         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1817         varobj_get_type.
1818         (varobj_update_one): Same.
1819         * varobj.c (update_type_if_necessary): Free curr_type_str and
1820         new_type_str.
1821         (varobj_get_type): Specify in comment that the result needs to be
1822         freed by the caller.
1823
1824 2015-01-29  Doug Evans  <dje@google.com>
1825
1826         PR symtab/17890
1827         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1828
1829 2015-01-25  Mark Wielaard  <mjw@redhat.com>
1830
1831         * dwarf2read.c (checkproducer): Call producer_is_gcc.
1832         * utils.c (producer_is_gcc_ge_4): Likewise.
1833         (producer_is_gcc): New function.
1834         * utils.h (producer_is_gcc): New declaration.
1835
1836 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1837
1838         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1839         kind.
1840         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1841         parameter by "addr_stack" parameter.
1842         (resolve_dynamic_range): Replace "addr" parameter by
1843         "stack_addr" parameter.  Update function documentation.
1844         Update code accordingly.
1845         (resolve_dynamic_array, resolve_dynamic_union)
1846         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1847         (resolve_dynamic_type): Update code, following the changes made
1848         to resolve_dynamic_type_internal's interface.
1849         * dwarf2loc.h (struct property_addr_info): New.
1850         (dwarf2_evaluate_property): Replace "address" parameter
1851         by "addr_stack" parameter.  Adjust function documentation.
1852         (struct dwarf2_offset_baton): New.
1853         (struct dwarf2_property_baton): Update documentation of
1854         field "referenced_type" to be more general. New field
1855         "offset_info" in union data field.
1856         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1857         parameter by "addr_stack" parameter.  Adjust code accordingly.
1858         Add support for PROP_ADDR_OFFSET properties.
1859         * dwarf2read.c (attr_to_dynamic_prop): Add support for
1860         DW_AT_data_member_location attributes as well.  Use case
1861         statements instead of if/else condition.
1862
1863 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1864
1865         * ada-varobj.c (ada_varobj_get_array_number_of_children):
1866         Return zero if PARENT_VALUE is NULL and parent_type's
1867         range type is dynamic.
1868
1869 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1870
1871         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1872         nonzero if the type's subtype is dynamic.
1873         (resolve_dynamic_range): Also resolve the range's subtype.
1874
1875 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
1876
1877         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1878         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1879
1880 2015-01-27  Doug Evans  <dje@google.com>
1881
1882         * NEWS: Mention gdb.Objfile.username.
1883         * python/py-objfile.c (objfpy_get_username): New function.
1884         (objfile_getset): Add "username".
1885
1886 2015-01-24  Mark Wielaard  <mjw@redhat.com>
1887
1888         * stack.c (return_command): Markup warning message with _.
1889
1890 2015-01-24  Doug Evans  <xdje42@gmail.com>
1891
1892         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1893
1894 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1895
1896         Fix 100x slowdown regression on DWZ files.
1897         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1898         (struct line_header): Add offset and offset_in_dwz.
1899         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1900         (free_line_header_voidp): New declaration.
1901         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1902         functions.
1903         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1904         (handle_DW_AT_stmt_list): Use line_header_hash.
1905         (free_line_header_voidp): New function.
1906         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1907         (dwarf_decode_lines): New parameter decode_mapping, use it.
1908         (dwarf2_free_objfile): Free line_header_hash.
1909
1910 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
1911
1912         PR gdb/17416
1913         * valops.c (value_rtti_indirect_type): Catch exception thrown by
1914         value_ind.
1915
1916 2015-01-15  Mark Wielaard  <mjw@redhat.com>
1917
1918         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1919         DW_AT_noreturn.
1920         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1921         calling_convention an 8 bit bit field.
1922         (TYPE_NO_RETURN): New macro.
1923         * infcmd.c (finish_command): Query if function does not return
1924         normally.
1925         * stack.c (return_command): Likewise.
1926
1927 2015-01-23  Pedro Alves  <palves@redhat.com>
1928
1929         * linux-nat.c (linux_is_async_p): New macro.
1930         (linux_nat_is_async_p):
1931         (linux_nat_terminal_inferior): Check whether the target can async
1932         instead of whether it is already async.
1933         (linux_nat_terminal_ours): Don't check whether the target is
1934         async.
1935         (linux_async_pipe): Use linux_is_async_p.
1936
1937 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1938
1939         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1940         '-ascending'.
1941         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1942         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1943         Sort tp_array using tp_array_compar.
1944         (_initialize_thread): Extend thread_apply_all_command help.
1945
1946 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1947
1948         * corelow.c (core_open): Call also thread_command.
1949         * gdbthread.h (thread_command): New prototype moved from ...
1950         * thread.c (thread_command): ... here.
1951         (thread_command): Make it global.
1952
1953 2015-01-22  Pedro Alves  <palves@redhat.com>
1954
1955         * configure.ac [*mingw32*]: Check $curses_found instead of
1956         $prefer_curses.
1957         * configure: Regenerate.
1958         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1959         HAVE_NCURSES_NCURSES_H checks.
1960
1961 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1962
1963         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1964         fails with the 1st arg NULL, try again with "unknown".  Don't test
1965         the "cup" capability: it isn't supported by the Windows port of
1966         ncurses, but the Windows console driver is still capable of
1967         supporting TUI.
1968
1969 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1970
1971         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1972
1973 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1974
1975         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1976         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
1977         reason that "make TAGS" is broken.
1978
1979 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
1980
1981         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1982         and check additional store instructions.
1983
1984 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1985
1986         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1987
1988 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1989
1990         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1991         ppc_canonicalize_syscall, ppc_linux_syscall_record,
1992         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1993         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1994         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1995         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1996         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1997         ppc_process_record_op19, ppc_process_record_op31,
1998         ppc_process_record_op59, ppc_process_record_op60,
1999         ppc_process_record_op63): Likewise.
2000
2001 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
2002
2003         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2004         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2005         strerror.
2006
2007 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
2008
2009         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2010         ppc_process_record_op31, ppc_process_record_op59,
2011         ppc_process_record_op60, ppc_process_record_op63,
2012         ppc_process_record): Fix -Wformat warning.
2013         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2014         Remove unused variables.
2015
2016 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
2017
2018         * MAINTAINERS (Write After Approval): Add "Chen Gang".
2019
2020 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
2021
2022         * configure.ac [*mingw32*]: Only add windows-termcap.o to
2023         CONFIG_OBS if not building with a curses library.
2024         * configure: Regenerate.
2025
2026         * windows-termcap.c: Include defs.h.  Make the whole body empty if
2027         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2028         HAVE_NCURSES_NCURSES_H is defined.
2029
2030 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
2031
2032         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2033         from end of line to start of next line.
2034
2035 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2036
2037         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2038         Scan PLT stub backward for reverse debugging.
2039         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2040
2041 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2042             Ulrich Weigand  <uweigand@de.ibm.com>
2043
2044         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2045         gdb_target_obs.
2046         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2047         record.
2048         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2049         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2050         (ppc_linux_init_abi): Set process_record, process_record_signal.
2051         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2052         ppc_linux_record_tdep to gdbarch_tdep.
2053         (ppc_process_record): New declaration.
2054         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2055         ppc_process_record_op19, ppc_process_record_op31,
2056         ppc_process_record_op59, ppc_process_record_op60,
2057         ppc_process_record_op63, ppc_process_record): New functions.
2058
2059 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2060
2061         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2062         rs6000_in_function_epilogue_frame_p and add an argument
2063         for frame_info.
2064         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2065         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2066         New functions.
2067         (rs6000_epilogue_frame_unwind): New.
2068         (rs6000_gdbarch_init): Append epilogue unwinder.
2069
2070 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
2071
2072         * nat/linux-personality.c: Replace "#ifndef
2073         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2074         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2075         systems.
2076
2077 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
2078
2079         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2080         functions.
2081         (_initialize_tui_win) <border-kind, border-mode>:
2082         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2083         (tui_set_tab_width_command): Fix the commentary.
2084
2085         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2086
2087         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2088         Doc fix.
2089         (tui_set_tab_width_command): Delete and recreate the source and
2090         the disassembly windows, to show the effect of the changed tab
2091         size immediately.
2092
2093         * tui/tui-data.h (LINE_PREFIX): Make shorter
2094         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2095         "Thread NNNNN.XXXX" thread ID notation on Windows.
2096
2097 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2098
2099         Fix gcc-5 compilation.
2100         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2101
2102 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2103
2104         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2105         (linux-personality.o): New rule.
2106         * common/common-defs.h: Include <stdint.h>.
2107         * config/aarch64/linux.mh (NATDEPFILES): Include
2108         linux-personality.o.
2109         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2110         * config/arm/linux.mh (NATDEPFILES): Likewise.
2111         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2112         * config/i386/linux.mh (NATDEPFILES): Likewise.
2113         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2114         * config/m32r/linux.mh (NATDEPFILES): Likewise.
2115         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2116         * config/mips/linux.mh (NATDEPFILES): Likewise.
2117         * config/pa/linux.mh (NATDEPFILES): Likewise.
2118         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2119         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2120         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2121         * config/s390/linux.mh (NATDEPFILES): Likewise.
2122         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2123         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2124         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2125         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2126         * defs.h: Remove #include <stdint.h> (moved to
2127         common/common-defs.h).
2128         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
2129         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2130         nat/linux-personality.c).
2131         (linux_nat_create_inferior): Remove code to disable address space
2132         randomization (moved to nat/linux-personality.c).  Create cleanup
2133         to disable address space randomization.
2134         * nat/linux-personality.c: New file.
2135         * nat/linux-personality.h: Likewise.
2136
2137 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2138
2139         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2140         common/posix-strerror.c.
2141         (posix-strerror.o): New rule.
2142         (mingw-strerror.o): Likewise.
2143         * common/common-utils.h (safe_strerror): Move prototype to here,
2144         from utils.h.
2145         * common/common.host: New file.
2146         * common/mingw-strerror.c: Likewise.
2147         * common/posix-strerror.c: Likewise.
2148         * configure: Regenerated.
2149         * configure.ac: Source common/common.host.  Add variable
2150         common_host_obs to gdb_host_obs.
2151         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2152         gdb/common/posix-strerror.c when warning about the use of
2153         strerror.
2154         * mingw-hdep.c (safe_strerror): Remove definition; move it to
2155         common/mingw-strerror.c.
2156         * posix-hdep.c (safe_strerror): Remove definition; move it to
2157         common/posix-hdep.c.
2158         * utils.h (safe_strerror): Remove prototype; move to
2159         common/common-utils.h.
2160
2161 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2162
2163         GDB 7.8.2 released.
2164
2165 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2166
2167         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2168         ___XA type if the array has already been fixed.
2169
2170 2015-01-14  Yao Qi  <yao@codesourcery.com>
2171
2172         * Makefile.in (ppc-linux.o): New rule.
2173         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2174         * configure.ac: AC_CHECK_FUNCS(getauxval).
2175         * config.in: Re-generated.
2176         * configure: Re-generated.
2177         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2178         Declare.
2179         * nat/ppc-linux.c: New file.
2180         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2181         Call ppc64_64bit_inferior_p.
2182
2183 2015-01-14  Yao Qi  <yao@codesourcery.com>
2184
2185         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2186         nat/ppc-linux.h.
2187         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2188         (PPC_FEATURE_HAS_DFP): Likewise.
2189         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2190         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2191         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2192         Include "nat/ppc-linux.h".
2193         * nat/ppc-linux.h: New file.
2194         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2195
2196 2015-01-14  Pedro Alves  <palves@redhat.com>
2197
2198         PR gdb/17525
2199         * breakpoint.c: Include "interps.h".
2200         (bpstat_do_actions_1): Also check whether the interpreter is
2201         async.
2202
2203 2015-01-14  Pedro Alves  <palves@redhat.com>
2204
2205         PR cli/17828
2206         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2207         reinstall if the interpreter is sync.
2208
2209 2015-01-13  Doug Evans  <dje@google.com>
2210
2211         * objfiles.c (objfile_filename): New function.
2212         * objfiles.h (objfile_filename): Declare it.
2213         (objfile_name): Add function comment.
2214         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2215         bfd file name (which may be realpath'd), and the original name.
2216
2217 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2218
2219         * NEWS: Create a new section for the next release branch.
2220         Rename the section of the current branch, now that it has
2221         been cut.
2222
2223 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2224
2225         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2226         * version.in: Bump version to 7.9.50.DATE-cvs.
2227
2228 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2229
2230         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2231         Remove trailing new-line in argument of call to warning.
2232
2233 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2234
2235         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2236         new-line in argument of call to "warning".
2237
2238 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2239
2240         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2241         in static block, then try searching for primitive types.
2242
2243 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
2244
2245         * top.h (gdb_add_history): Declare.
2246         * top.c (command_count): New variable.
2247         (gdb_add_history): New function.
2248         (gdb_safe_append_history): New static function.
2249         (quit_force): Call it.
2250         (command_line_input): Use gdb_add_history instead of
2251         add_history.
2252         * event-top.c (command_line_handler): Likewise.
2253
2254 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
2255
2256         PR gdb/17046
2257         * darwin-nat.c: Replace <machine/setjmp.h> #include by
2258         <setjmp.h> #include.
2259
2260 2015-01-11  Doug Evans  <xdje42@gmail.com>
2261
2262         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2263
2264 2015-01-11  Doug Evans  <xdje42@gmail.com>
2265
2266         PR gdb/15830
2267         * NEWS: The "maint demangle" command is renamed as "demangle".
2268         * demangle.c: #include cli/cli-utils.h, language.h.
2269         (demangle_command): New function.
2270         (_initialize_demangle): Add new command "demangle".
2271         * maint.c (maintenance_demangle): Stub out.
2272         (_initialize_maint_cmds): Update help text for "maint demangle",
2273         and mark as deprecated.
2274
2275 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
2276
2277         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2278         inferior_thread is a function.
2279
2280 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2281
2282         * Makefile.in (.y.c): Don't munge yacc's #line
2283         directives.
2284
2285 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2286
2287         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2288         to prompt for input.
2289         * tui/tui-hooks.c (tui_query_hook): Remove.
2290         (tui_install_hooks): Don't set deprecated_query_hook.
2291         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2292         height calculation.  Always update the command window's cur_line.
2293
2294 2015-01-09  Pedro Alves  <palves@redhat.com>
2295
2296         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2297         function.
2298         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2299         declaration.
2300         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2301         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
2302         stop_reason.
2303         (check_stopped_by_watchpoint): New function.
2304         (save_sigtrap): Reimplement.
2305         (linux_nat_stopped_by_watchpoint): Adjust.
2306         (linux_nat_lp_status_is_event): Delete.
2307         (stop_wait_callback): Only call save_sigtrap after storing the
2308         pending status.
2309         (status_callback): If the thread had been stopped for a breakpoint
2310         that has since been removed, discard the event and resume the LWP.
2311         (count_events_callback, select_event_lwp_callback): Use
2312         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2313         (cancel_breakpoint): Rename to ...
2314         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
2315         stopped for a software breakpoint or hardware breakpoint.
2316         (select_event_lwp): Only give preference to the stepping LWP in
2317         all-stop mode.  Adjust comments.
2318         (stop_and_resume_callback): Remove references to new_pending_p.
2319         (linux_nat_filter_event): Likewise.  Leave exit events of the
2320         leader thread pending here.  Handle signal short circuiting here.
2321         Only call save_sigtrap after storing the pending waitstatus.
2322         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
2323         new_pending.  Don't handle leaving events the caller is not
2324         interested in pending here, nor handle signal short-circuiting
2325         here.  Also give equal priority to all LWPs that have had events
2326         in non-stop mode.  If reporting a software breakpoint event,
2327         unadjust the LWP's PC.
2328         * linux-nat.h (enum lwp_stop_reason): New.
2329         (struct lwp_info) <stop_pc>: New field.
2330         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2331         (struct lwp_info) <stop_reason>: New field.
2332         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2333
2334 2015-01-09  Pedro Alves  <palves@redhat.com>
2335
2336         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2337         Set the LWP's 'resumed' flag.
2338
2339 2015-01-09  Pedro Alves  <palves@redhat.com>
2340
2341         * linux-nat.c (linux_resume_one_lwp): New function.
2342         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2343         (linux_nat_resume): Use lwp_status_pending_p and
2344         linux_resume_one_lwp.
2345         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2346         (linux_handle_extended_wait): Use linux_resume_one_lwp.
2347         (status_callback, running_callback): Use lwp_status_pending_p.
2348         (lwp_status_pending_p): New function.
2349         (stop_and_resume_callback): Use lwp_status_pending_p.
2350         (linux_nat_filter_event): Use linux_resume_one_lwp.
2351         (linux_nat_wait_1): Always use status_callback to look for an LWP
2352         with a pending status.  Use linux_resume_one_lwp.
2353         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2354         linux_resume_one_lwp.
2355
2356 2015-01-09  Pedro Alves  <palves@redhat.com>
2357
2358         * breakpoint.c (bp_location_inserted_here_p): New function,
2359         factored out from ...
2360         (breakpoint_inserted_here_p): ... here.  Use
2361         ALL_BP_LOCATIONS_AT_ADDR.
2362         (software_breakpoint_inserted_here_p): Use
2363         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2364
2365 2014-01-09  Pedro Alves  <palves@redhat.com>
2366
2367         Skip enabling event reporting if the kernel supports
2368         PTRACE_EVENT_CLONE.
2369         * linux-thread-db.c: Include "nat/linux-ptrace.h".
2370         (thread_db_use_events): New function.
2371         (try_thread_db_load_1): Check thread_db_use_events before enabling
2372         event reporting.
2373         (update_thread_state): New function.
2374         (attach_thread): Use it.  Check thread_db_use_events before
2375         enabling event reporting.
2376         (thread_db_detach): Check thread_db_use_events before disabling
2377         event reporting.
2378         (find_new_threads_callback): Check thread_db_use_events before
2379         enabling event reporting.  Update the thread's state if not using
2380         libthread_db events.
2381
2382 2015-01-09  Pedro Alves  <palves@redhat.com>
2383
2384         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2385         about to wait for is > 0.
2386         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2387         the kernel thread ID is -1.
2388
2389 2015-01-09  Pedro Alves  <palves@redhat.com>
2390
2391         * linux-nat.c (attach_proc_task_lwp_callback): New function.
2392         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2393         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2394         ptrace option flags.
2395         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2396         field.
2397         * nat/linux-procfs.c: Include <dirent.h>.
2398         (linux_proc_get_int): New parameter "warn".  Handle it.
2399         (linux_proc_get_tgid): Adjust.
2400         (linux_proc_get_tracerpid): Rename to ...
2401         (linux_proc_get_tracerpid_nowarn): ... this.
2402         (linux_proc_pid_get_state): New function, factored out from
2403         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
2404         and handle it.
2405         (linux_proc_pid_is_gone): New function.
2406         (linux_proc_pid_is_stopped): Adjust.
2407         (linux_proc_pid_is_zombie_maybe_warn)
2408         (linux_proc_pid_is_zombie_nowarn): New functions.
2409         (linux_proc_pid_is_zombie): Use
2410         linux_proc_pid_is_zombie_maybe_warn.
2411         (linux_proc_attach_tgid_threads): New function.
2412         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2413         (linux_proc_get_tracerpid): Rename to ...
2414         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2415         (linux_proc_pid_is_gone): New declaration.
2416         (linux_proc_pid_is_zombie): Update comment.
2417         (linux_proc_pid_is_zombie_nowarn): New declaration.
2418         (linux_proc_attach_lwp_func): New typedef.
2419         (linux_proc_attach_tgid_threads): New declaration.
2420         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2421         use nowarn functions.
2422         (linux_ptrace_attach_fail_reason_string): Move here from
2423         gdbserver/linux-low.c and rename.
2424         (ptrace_supports_feature): If the current ptrace options are not
2425         known yet, check them now, instead of asserting.
2426         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2427         Declare.
2428
2429 2015-01-09  Pedro Alves  <palves@redhat.com>
2430
2431         * linux-thread-db.c (thread_db_find_new_threads_silently)
2432         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2433         (find_new_threads_once): Print debug output on gdb_stdlog.
2434
2435 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
2436             Pedro Alves  <palves@redhat.com>
2437
2438         * compile/compile.c: Include "gdb_wait.h".
2439         (do_rmdir): Check return value, and free 'zap'.
2440
2441 2015-01-08  Pedro Alves  <palves@redhat.com>
2442             Yao Qi  <yao@codesourcery.com>
2443
2444         * dwarf2loc.c (indirect_pieced_value): Don't call
2445         gdb_sign_extend.  Call extract_signed_integer instead.
2446         * utils.c (gdb_sign_extend): Remove.
2447         * utils.h (gdb_sign_extend): Remove declaration.
2448
2449 2015-01-07  Pierre Muller  <muller@sourceware.org>
2450
2451         PR symtab/17811
2452         * stabsread.c (define_symbol): Set language for C++ special symbols.
2453
2454 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2455
2456         * inflow.c (initial_gdb_ttystate): Tweak comment.
2457
2458 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2459
2460         * inflow.c (set_initial_gdb_ttystate): Add empty line after
2461         comment documenting function.
2462
2463 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2464
2465         * terminal.h (set_initial_gdb_ttystate): Declare.
2466         * inflow.c (initial_gdb_ttystate): New static variable.
2467         (set_initial_gdb_ttystate): New setter.
2468         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2469         instead of our current terminal state.
2470         * top.c (gdb_init): Call set_initial_gdb_ttystate.
2471
2472 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2473
2474         * guile/scm-type.c (tyscm_array_1): Add comment.
2475         * python/py-type.c (typy_array_1): Add comment.
2476
2477 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2478
2479         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2480         error if N2 is equal to N1 - 1.
2481
2482 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2483
2484         * python/py-type.c (typy_array_1): Do not raise negative-length
2485         exception if N2 is equal to N1 - 1.
2486
2487 2015-01-03  Doug Evans  <xdje42@gmail.com>
2488
2489         * c-exp.y: Whitespace cleanup.
2490         (classify_inner_name): Remove extra ;.
2491
2492 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
2493
2494         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2495         offset signed.
2496
2497 2015-01-02  Doug Evans  <dje@google.com>
2498
2499         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2500
2501 2015-01-02  Doug Evans  <dje@google.com>
2502
2503         * symtab.h (struct symbol): Fix typo in comment.
2504
2505 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2506
2507         Update year range in copyright notice of all files.
2508
2509 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2510
2511         * top.c (print_gdb_version): Update copyright year to 2015.
2512
2513 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2514
2515         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2516
2517 For older changes see ChangeLog-2014.
2518 \f
2519 Local Variables:
2520 mode: change-log
2521 left-margin: 8
2522 fill-column: 74
2523 version-control: never
2524 coding: utf-8
2525 End: