gdb/ChangeLog

   1 2015-03-07  Pedro Alves  <palves@redhat.com>
   2
   3         * common/common-exceptions.c (struct catcher) <exception>: No
   4         longer a pointer to volatile exception.  Now an exception value.
   5         <mask>: Delete field.
   6         (exceptions_state_mc_init): Remove all parameters.  Adjust.
   7         (exceptions_state_mc): No longer pop the catcher here.
   8         (exceptions_state_mc_catch): New function.
   9         (throw_exception): Adjust.
  10         * common/common-exceptions.h (exceptions_state_mc_init): Remove
  11         all parameters.
  12         (exceptions_state_mc_catch): Declare.
  13         (TRY_CATCH): Rename to ...
  14         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
  15         (CATCH, END_CATCH): New.
  16         All callers adjusted.
  17
  18 2015-03-07  Tom Tromey  <tromey@redhat.com>
  19
  20         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
  21
  22 2015-03-07  Pedro Alves  <palves@redhat.com>
  23
  24         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
  25         (amd64_epilogue_frame_cache): Normal exception handling code.
  26         * break-catch-throw.c (check_status_exception_catchpoint)
  27         (re_set_exception_catchpoint): Ditto.
  28         * cli/cli-interp.c (safe_execute_command):
  29         * cli/cli-script.c (script_from_file): Ditto.
  30         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
  31         Ditto.
  32         * compile/compile-object-run.c (compile_object_run): Ditto.
  33         * cp-abi.c (baseclass_offset): Ditto.
  34         * cp-valprint.c (cp_print_value): Ditto.
  35         * exceptions.c (catch_exceptions_with_msg):
  36         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
  37         * frame.c (get_frame_address_in_block_if_available): Ditto.
  38         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
  39         (i386_sigtramp_frame_cache): Ditto.
  40         * infcmd.c (post_create_inferior): Ditto.
  41         * linespec.c (parse_linespec, find_linespec_symbols):
  42         * p-valprint.c (pascal_object_print_value): Ditto.
  43         * parse.c (parse_expression_for_completion): Ditto.
  44         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
  45         * remote.c (remote_get_noisy_reply): Ditto.
  46         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
  47         * solib-svr4.c (solib_svr4_r_map): Ditto.
  48
  49 2015-03-06  Gary Benson  <gbenson@redhat.com>
  50
  51         * common/common-utils.h (startswith): New inline function.
  52         All places where this logic was used updated to use the above.
  53
  54 2015-03-05  Pedro Alves  <palves@redhat.com>
  55
  56         PR gdb/18002
  57         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
  58         after reading the breakpoint's shadow memory.
  59
  60 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
  61
  62         * hppabsd-nat.c: Remove file.
  63         * hppaobsd-nat.c: New file.
  64         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
  65         hppaobsd-nat.c.
  66         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
  67         hppaobsd-nat.o.
  68
  69 2015-03-04  Pedro Alves  <palves@redhat.com>
  70
  71         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
  72         (target_decr_pc_after_break): Delete declaration.
  73         * target.c (default_target_decr_pc_after_break)
  74         (target_decr_pc_after_break): Delete.
  75         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
  76         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
  77         * linux-thread-db.c (check_event): Likewise.
  78         * infrun.c (adjust_pc_after_break): Likewise.
  79         * darwin-nat.c (cancel_breakpoint): Likewise.
  80         * aix-thread.c (aix_thread_wait): Likewise.
  81         * target-delegates.c: Regenerate.
  82
  83 2015-03-04  Pedro Alves  <palves@redhat.com>
  84
  85         * linux-nat.c (save_sigtrap): Check for breakpoints before
  86         checking watchpoints.
  87         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
  88         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
  89         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
  90         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
  91         (linux_nat_stopped_by_sw_breakpoint)
  92         (linux_nat_supports_stopped_by_sw_breakpoint)
  93         (linux_nat_stopped_by_hw_breakpoint)
  94         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
  95         (linux_nat_wait_1): Don't re-increment the PC if relying on
  96         SIGTRAP's siginfo->si_code.
  97         (linux_nat_add_target): Install new target methods.
  98         * linux-thread-db.c (check_event): Don't account for breakpoint PC
  99         offset if the target already adjusted the PC.
 100         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
 101         (GDB_ARCH_TRAP_BRKPT): New.
 102         (TRAP_HWBKPT): Define if not already defined.
 103
 104 2015-03-04  Pedro Alves  <palves@redhat.com>
 105
 106         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
 107         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
 108         Delete field.
 109         <stop_reason>: New field.
 110         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
 111         (packet_set_cmd_state): New function.
 112         (remote_protocol_features): Register the "swbreak" and "hwbreak"
 113         features.
 114         (remote_query_supported): If not disabled with the corresponding
 115         "set remote foo-packet" command, report support for the swbreak
 116         and hwbreak features.
 117         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
 118         field.
 119         <stop_reason>: New field.
 120         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
 121         (remote_wait_as): Adjust.
 122         (remote_stopped_by_sw_breakpoint)
 123         (remote_supports_stopped_by_sw_breakpoint)
 124         (remote_stopped_by_hw_breakpoint)
 125         (remote_supports_stopped_by_hw_breakpoint): New functions.
 126         (remote_stopped_by_watchpoint): New function.
 127         (init_remote_ops): Install them.
 128         (_initialize_remote): Register new "set/show remote
 129         swbreak-feature-packet" and "set/show remote
 130         swbreak-feature-packet" commands.
 131
 132 2015-03-04  Pedro Alves  <palves@redhat.com>
 133
 134         * btrace.h: Include target/waitstatus.h.
 135         (struct btrace_thread_info) <stop_reason>: New field.
 136         * record-btrace.c (record_btrace_step_thread): Use
 137         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
 138         (record_btrace_decr_pc_after_break): Delete.
 139         (record_btrace_stopped_by_sw_breakpoint)
 140         (record_btrace_supports_stopped_by_sw_breakpoint)
 141         (record_btrace_stopped_by_hw_breakpoint)
 142         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
 143         (init_record_btrace_ops): Install them.
 144         * record-full.c (record_full_hw_watchpoint): Delete and replace
 145         with ...
 146         (record_full_stop_reason): ... this throughout.
 147         (record_full_exec_insn): Adjust.
 148         (record_full_wait_1): Adjust.  No longer re-increment the PC.
 149         (record_full_wait_1): Adjust.  Use
 150         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
 151         (record_full_stopped_by_watchpoint): Adjust.
 152         (record_full_stopped_by_sw_breakpoint)
 153         (record_full_supports_stopped_by_sw_breakpoint)
 154         (record_full_supports_stopped_by_sw_breakpoint)
 155         (record_full_stopped_by_hw_breakpoint)
 156         (record_full_supports_stopped_by_hw_breakpoint): New functions.
 157         (init_record_full_ops, init_record_full_core_ops): Install them.
 158         * record.c (record_check_stopped_by_breakpoint): New function.
 159         * record.h: Include target/waitstatus.h.
 160         (record_check_stopped_by_breakpoint): New declaration.
 161
 162 2015-03-04  Pedro Alves  <palves@redhat.com>
 163
 164         enum lwp_stop_reason -> enum target_stop_reason
 165         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
 166         (linux_nat_stopped_by_watchpoint, status_callback)
 167         (linux_nat_wait_1): Adjust.
 168         * linux-nat.h (enum lwp_stop_reason): Delete.
 169         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
 170         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
 171         * target/waitstatus.h (enum target_stop_reason): New.
 172
 173 2015-03-04  Pedro Alves  <palves@redhat.com>
 174
 175         * breakpoint.c (need_moribund_for_location_type): New function.
 176         (bpstat_stop_status): Don't skipping checking moribund locations
 177         of breakpoint types which the target tell caused a stop.
 178         (program_breakpoint_here_p): New function, factored out from ...
 179         (bp_loc_is_permanent): ... this.
 180         (update_global_location_list): Don't create a moribund location if
 181         the target supports reporting stops of the type of the removed
 182         breakpoint.
 183         * breakpoint.h (program_breakpoint_here_p): New declaration.
 184         * infrun.c (adjust_pc_after_break): Return early if the target has
 185         already adjusted the PC.  Add comments.
 186         (handle_signal_stop): If nothing explains a signal, and the target
 187         tells us the stop was caused by a software breakpoint, check if
 188         there's a breakpoint instruction in the memory.  If so, adjust the
 189         PC before presenting the stop to the user.  Otherwise, ignore the
 190         trap.  If nothing explains a signal, and the target tells us the
 191         stop was caused by a hardware breakpoint, ignore the trap.
 192         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
 193         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
 194         to_supports_stopped_by_hw_breakpoint>: New fields.
 195         (target_stopped_by_sw_breakpoint)
 196         (target_supports_stopped_by_sw_breakpoint)
 197         (target_stopped_by_hw_breakpoint)
 198         (target_supports_stopped_by_hw_breakpoint): Define.
 199         * target-delegates.c: Regenerate.
 200
 201 2015-03-04  Pedro Alves  <palves@redhat.com>
 202
 203         * infrun.c (follow_fork_inferior): Use the whole of the
 204         inferior_ptid and pending_follow.related_pid ptids instead of
 205         building ptids from the process components.  Adjust verbose output
 206         to use target_pid_to_str.
 207         * linux-nat.c (linux_child_follow_fork): Use the whole of the
 208         inferior_ptid and pending_follow.related_pid ptids instead of
 209         building ptids from the process components.
 210
 211 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
 212
 213         * inf-ptrace.c [PT_GET_PROCESS_STATE]
 214         (inf_ptrace_insert_fork_catchpoint): New function.
 215         (inf_ptrace_remove_fork_catchpoint): New function.
 216         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
 217
 218 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 219
 220         * s390-linux-tdep.c (s390_register_name): Return empty string
 221         instead of NULL for registers that shouldn't be visible.
 222
 223 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 224
 225         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
 226         XML file for 64-bit targets.
 227
 228 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
 229
 230         * target.h (find_default_create_inferior): Remove declaration.
 231         (find_default_attach): Likewise.
 232
 233 2015-03-03  Pedro Alves  <palves@redhat.com>
 234
 235         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
 236         Use ptid_get_pid to get the overall process id when resuming all
 237         threads.
 238
 239 2015-03-03  Pedro Alves  <palves@redhat.com>
 240
 241         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
 242         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
 243         * inf-ptrace.c (get_ptrace_pid): New function.
 244         (inf_ptrace_resume): Use it.
 245         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
 246         to the lower layer.
 247
 248 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 249
 250         * nat/linux-btrace.c: Include sys/utsname.h.
 251         (linux_determine_kernel_ptr_bits): New.
 252         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
 253         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
 254         ptr_bits.
 255
 256 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 257
 258         * btrace.c (ftrace_update_function): Treat return as tailcall for
 259         "_dl_runtime_resolve".
 260
 261 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 262
 263         * btrace.h (btrace_function) <lbegin, lend>: Remove.
 264         * btrace.c (ftrace_debug): Do not print the line range.
 265         (ftrace_skip_file, ftrace_update_lines): Remove.
 266         (ftrace_new_function): Remove lbegin and lend initialization.
 267         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
 268         * record-btrace.c (btrace_compute_src_line_range): New.
 269         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
 270
 271 2015-03-02  Pedro Alves  <palves@redhat.com>
 272
 273         * infrun.c (follow_exec): Delete all threads of the process except
 274         the event thread.  Extended comments.
 275
 276 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
 277
 278         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
 279
 280 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
 281
 282         * utils.h: Remove <stdbool.h> #include.
 283         (producer_is_gcc): Change return type to "int".
 284         * utils.c (producer_is_gcc): Change return type to int.
 285         Return 1 instead of true, and 0 instead of false.
 286         Adjust function documentation accordingly.
 287
 288 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 289
 290         * s390-linux-nat.c (have_regset_vxrs): New static variable.
 291         (s390_linux_fetch_inferior_registers): Handle vector registers, if
 292         present.
 293         (s390_linux_store_inferior_registers): Likewise.
 294         (s390_get_hwcap): Remove function.  Embed its logic...
 295         (s390_read_description): ...here.  Yield a target description with
 296         vector registers if applicable.
 297         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
 298         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
 299         "features/s390x-tevx-linux64.c".
 300         (struct gdbarch_tdep) <v0_full_regnum>: New field.
 301         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
 302         for "GNU/Linux-specific registers".
 303         (s390_dwarf_reg_r0l): New enum value.
 304         (s390_dwarf_reg_to_regnum): Support vector registers.
 305         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
 306         of GPR lower halves.
 307         (regnum_is_vxr_full): New function.
 308         (s390_register_name): New function.
 309         (s390_pseudo_register_name): Handle v0-v15, which are composed of
 310         f0-f15 and v0l-v15l.
 311         (s390_pseudo_register_type): Likewise.
 312         (s390_pseudo_register_read): Likewise.
 313         (s390_pseudo_register_write): Likewise.
 314         (s390_value_from_register): Account for the fact that values are
 315         placed left-justified in vector registers.
 316         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
 317         the vector reggroup and omit them from the general reggroup.
 318         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
 319         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
 320         (s390_iterate_over_regset_sections): Add iterations for the two
 321         new vector regsets.
 322         (s390_core_read_description): Yield a target description with
 323         vector registers if applicable.
 324         (s390_gdbarch_init): Handle target descriptions with vector
 325         registers.  Add "register_name" gdbarch method.
 326         (_initialize_s390_tdep): Call new tdesc initialization functions.
 327         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
 328         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
 329         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
 330         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
 331         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
 332         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
 333         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
 334         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
 335         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
 336         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
 337         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
 338         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
 339         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
 340         (S390_NUM_REGS): Adjust value.
 341         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
 342         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
 343         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
 344         * NEWS: Announce S/390 vector register support.
 345
 346 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 347
 348         * features/s390-tevx-linux64.xml: New file.
 349         * features/s390-vx-linux64.xml: New file.
 350         * features/s390-vx.xml: New file.
 351         * features/s390x-tevx-linux64.xml: New file.
 352         * features/s390x-vx-linux64.xml: New file.
 353         * features/Makefile (WHICH): Add s390-vx-linux64,
 354         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
 355         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
 356         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
 357         macros.
 358         * features/s390-tevx-linux64.c: New generated file.
 359         * features/s390-vx-linux64.c: Likewise.
 360         * features/s390x-tevx-linux64.c: Likewise.
 361         * features/s390x-vx-linux64.c: Likewise.
 362         * regformats/s390-tevx-linux64.dat: Likewise.
 363         * regformats/s390-vx-linux64.dat: Likewise.
 364         * regformats/s390x-tevx-linux64.dat: Likewise.
 365         * regformats/s390x-vx-linux64.dat: Likewise.
 366
 367 2015-02-28  Doug Evans  <xdje42@gmail.com>
 368
 369         * symtab.h (struct symtab) <next>: Fix comment.
 370
 371 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
 372
 373         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
 374         python_GdbMethods.
 375
 376 2015-02-27  Pedro Alves  <palves@redhat.com>
 377
 378         * dtrace-probe.c (dtrace_probe_ops): Make extern.
 379
 380 2015-02-27  Pedro Alves  <palves@redhat.com>
 381
 382         * common/common-exceptions.h (exception_none): Declare.
 383         * common/common-exceptions.c (exception_none): Moved from
 384         exceptions.c.
 385         (exceptions_state_mc_init): Use exception_none.
 386         * exceptions.c (exception_none): Move to
 387         common/common-exceptions.c.
 388         * exceptions.h (exception_none): Move to
 389         common/common-exceptions.h.
 390
 391 2015-02-27  Pedro Alves  <palves@redhat.com>
 392
 393         * main.c (catch_command_errors, catch_command_errors_const):
 394         Remove 'mask' argument.  Adjust.
 395         (captured_main): Adjust callers.
 396
 397 2015-02-27  Pedro Alves  <palves@redhat.com>
 398
 399         * python/python-internal.h: Include "extension-priv.h".
 400
 401 2015-02-27  Pedro Alves  <palves@redhat.com>
 402
 403         * breakpoint.h (enum print_stop_action): Move further up in the
 404         file.
 405
 406 2015-02-27  Pedro Alves  <palves@redhat.com>
 407
 408         * gdbarch.sh: Include regcache.h.
 409         * gdbarch.h: Regenerate.
 410
 411 2015-02-27  Pedro Alves  <palves@redhat.com>
 412
 413         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
 414         Remove duplicate const.
 415         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
 416         duplicate const.
 417
 418 2015-02-27  Pedro Alves  <palves@redhat.com>
 419
 420         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
 421         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
 422         * features/feature_to_c.sh: Tag the generated xml_builtin array
 423         with extern const in C++ mode.
 424
 425 2015-02-27  Tom Tromey  <tromey@redhat.com>
 426
 427         * minidebug.c (struct lzma_stream): Rename to ...
 428         (struct gdb_lzma_stream): ... this.
 429         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
 430
 431 2015-02-27  Pedro Alves  <palves@redhat.com>
 432
 433         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
 434         function.
 435         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
 436         (mi_cmd_stack_list_variables): Use it.
 437
 438 2015-02-27  Pedro Alves  <palves@redhat.com>
 439
 440         * x86-linux-nat.c (u_debugreg_offset): New function.
 441         (x86_linux_dr_get, x86_linux_dr_set): Use it.
 442
 443 2015-02-27  Pedro Alves  <palves@redhat.com>
 444
 445         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
 446         declaration.
 447         Include break-common.h.
 448
 449 2015-02-27  Tom Tromey  <tromey@redhat.com>
 450             Pedro Alves <palves@redhat.com>
 451
 452         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
 453         local used to iterate over enums.
 454         * completer.c (signal_completer): Likewise.
 455         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
 456         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 457         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
 458         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
 459         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
 460         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
 461         * tui-wingeneral.c (tui_refresh_all):  Likewise.
 462
 463 2015-02-27  Pedro Alves  <palves@redhat.com>
 464
 465         * target.h: Include "infrun.h".
 466
 467 2015-02-27  Pedro Alves  <palves@redhat.com>
 468
 469         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
 470
 471 2015-02-27  Pedro Alves  <palves@redhat.com>
 472
 473         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
 474         (IPA_SYM): Use it.
 475         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
 476
 477 2015-02-27  Pedro Alves  <palves@redhat.com>
 478
 479         * cli-out.c (_rl_erase_entire_line): Move declaration out of
 480         cli_mld_erase_entire_line, and make it extern "C".
 481         * common/common-defs.h (EXTERN_C): New.
 482         * completer.c (_rl_completion_prefix_display_length)
 483         (_rl_print_completions_horizontally, QSFUNC): Move declarations
 484         out of gdb_display_match_list_1.
 485         (_rl_qsort_string_compare): Move declaration out of
 486         gdb_display_match_list_1, and make it extern "C".
 487         * defs.h (re_comp): Use EXTERN_C.
 488         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
 489         and make it extern "C".
 490         (monstartup): Move declaration out of maintenance_set_profile_cmd,
 491         and make it extern "C".
 492         (main): Move declaration out of maintenance_set_profile_cmd.
 493         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
 494         EXTERN_C.
 495
 496 2015-02-27  Pedro Alves  <palves@redhat.com>
 497
 498         * python/python.c (GdbMethods): Rename to ...
 499         (python_GdbMethods): ... this and make extern.
 500         (GdbModuleDef): Rename to ...
 501         (python_GdbModuleDef): ... this and make extern.
 502
 503 2015-02-27  Pedro Alves  <palves@redhat.com>
 504
 505         * record-btrace.c (set_record_btrace_cmdlist)
 506         (show_record_btrace_cmdlist): Remove redefinitions.
 507
 508 2015-02-27  Tom Tromey  <tromey@redhat.com>
 509             Pedro Alves  <palves@redhat.com>
 510
 511         * dwarf2-frame.c (enum cfa_how_kind, struct
 512         dwarf2_frame_state_reg_info): Move out of struct
 513         dwarf2_frame_state.
 514         * dwarf2read.c (struct tu_stats): Move out of struct
 515         dwarf2_per_objfile.
 516         (struct file_entry): Move out of struct line_header.
 517         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
 518         typedef_field_list): Move out of struct field_info.
 519         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
 520         Move out of struct dynamic_prop.
 521         (union type_owner, union field_location, struct field, struct
 522         range_bounds, union type_specific): Move out of struct main_type.
 523         (struct fn_fieldlist, struct fn_field, struct typedef_field)
 524         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
 525         (struct call_site_target, union call_site_parameter_u, struct
 526         call_site_parameter): Move out of struct call_site.
 527         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
 528         m32c_prologue.
 529         (enum srcdest_kind): Move out of struct srcdest.
 530         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
 531         * prologue-value.h (enum prologue_value_kind): Move out of struct
 532         prologue_value.
 533         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
 534         gdbarch_tdep.
 535         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
 536         out of struct field_info.
 537         * symfile.h (struct other_sections): Move out of struct
 538         section_addr_info.
 539         * symtab.c (struct symbol_cache_slot): Move out struct
 540         block_symbol_cache.
 541         * target-descriptions.c (enum tdesc_type_kind): Move out of
 542         typedef struct tdesc_type.
 543         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
 544         struct tui_line_or_address.
 545         * value.c (enum internalvar_kind, union internalvar_data): Move
 546         out of struct internalvar.
 547         * xtensa-tdep.h (struct ctype_cache): Move out of struct
 548         gdbarch_tdep.
 549
 550 2015-02-27  Tom Tromey  <tromey@redhat.com>
 551             Pedro Alves  <palves@redhat.com>
 552
 553         Rename symbols whose names are reserved C++ keywords throughout.
 554
 555 2015-02-27  Pedro Alves  <palves@redhat.com>
 556
 557         * Makefile.in (COMPILER): New, get it from autoconf.
 558         (COMPILE.pre, CC_LD): Use COMPILER.
 559         (CXX): Get from autoconf instead.
 560         (CXX_FOR_TARGET): Default to g++ instead of gcc.
 561         * acinclude.m4: Include build-with-cxx.m4.
 562         * build-with-cxx.m4: New file.
 563         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
 564         Disable -Werror by default if building in C++ mode.
 565         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
 566         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
 567         Run supported-warning-flags tests with the C++ compiler.
 568         Save/restore CXXFLAGS too.
 569         * configure: Regenerate.
 570
 571 2015-02-27  Pedro Alves  <palves@redhat.com>
 572
 573         * libiberty.m4: New file.
 574         * acinclude.m4: Include libiberty.m4.
 575         * configure.ac: Call libiberty_INIT.
 576         * config.in, configure: Regenerate.
 577
 578 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 579
 580         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
 581         31-bit targets, but 64-bit targets as well.
 582         (s390_gnu_triplet_regexp): New function.
 583         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
 584         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
 585         method.
 586
 587 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
 588
 589         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
 590         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
 591         from CONTEXT_DEBUGGER.
 592
 593 2015-02-26  Doug Evans  <dje@google.com>
 594
 595         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
 596         CHECK_TYPEDEF.
 597         (set_type_vptr_fieldno): Ditto.
 598         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
 599         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
 600
 601 2015-02-26  Pedro Alves  <palves@redhat.com>
 602
 603         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
 604         * complaints.c (vcomplaint): Pass argument FMT directly to
 605         printf-like functions instead of complaint->fmt.
 606         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
 607         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
 608         * compile/compile-loc2c.c (pushf, unary, binary): Add
 609         ATTRIBUTE_PRINTF.
 610         (do_compile_dwarf_expr_to_c): Pass string literal as format string
 611         to pushf.
 612         (BINARY): Pass string literal as format string to 'binary'.
 613         * compile/compile-object-load.c (link_callbacks_einfo): Add
 614         ATTRIBUTE_PRINTF.
 615         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
 616
 617 2015-02-26  Pedro Alves  <palves@redhat.com>
 618
 619         * windows-termcap.c: Rename to ...
 620         * stub-termcap.c: ... this.  Adjust header line.
 621         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
 622         windows-termcap.c.
 623         * configure: Regenerate.
 624         * configure.ac: Refer to stub-termcap.o instead of
 625         windows-termcap.o.
 626         * gdb_curses.h: Mention stub-termcap.c instead of
 627         windows-termcap.c.
 628
 629 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 630
 631         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
 632         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
 633
 634 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 635
 636         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
 637
 638 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 639
 640         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
 641         bfd_canonicalize_symtab.
 642
 643 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
 644
 645         * amd64fbsd-nat.c: Include sys/user.h.
 646         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 647         instead of KERN_PS_STRINGS to locate the signal trampoline.
 648         * i386fbsd-nat.c: Include sys/user.h.
 649         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 650         instead of KERN_PS_STRINGS to locate the signal trampoline.
 651         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
 652         (amd64fbsd_sigtramp_p): New.
 653         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
 654         longer set default values.
 655         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
 656         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
 657         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
 658         (i386fbsd_freebsd4_sigtramp_start)
 659         (i386fbsd_freebsd4_sigtramp_middle)
 660         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
 661         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
 662         (i386fbsd_sigtramp_p): New.
 663         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
 664         longer set default values.
 665         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
 666
 667 2015-02-25  John Baldwin  <jhb@freebsd.org>
 668
 669         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
 670         get_frame_register instead of frame_unwind_register_unsigned.
 671
 672 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 673
 674         PR build/18033
 675         * compile/compile-c-support.c (c_compute_program): Change // comment.
 676         * compile/compile-object-load.c (setup_sections): Change // comment.
 677
 678 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
 679
 680         PR build/18033:
 681         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
 682
 683 2015-02-23  Pedro Alves  <palves@redhat.com>
 684
 685         * remote.c (skip_to_semicolon): New function.
 686         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
 687         special case the stop reasons that look like hex numbers
 688         upfront.  Instead handle real register numbers after matching
 689         all the known stop reasons.
 690
 691 2015-02-21  Doug Evans  <dje@google.com>
 692
 693         PR c++/17976, symtab/17821
 694         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
 695         is_in_anonymous.  All callers updated.
 696         (find_symbol_in_baseclass): Ditto.
 697         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
 698         for symbols in an anonymous namespace.
 699         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
 700         DW_AT_name directly.
 701         (dwarf2_name): Convert missing namespace name to
 702         CP_ANONYMOUS_NAMESPACE_STR.
 703
 704 2015-02-20  Pedro Alves  <palves@redhat.com>
 705
 706         * linux-nat.c (linux_handle_extended_wait): Call
 707         thread_db_notice_clone whenever a new clone LWP is detected.
 708         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
 709         functions.
 710         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
 711         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
 712         (linux_unstop_all_lwps): Declare.
 713         * linux-thread-db.c (struct thread_get_info_inout): Delete.
 714         (thread_get_info_callback): Delete.
 715         (thread_from_lwp): Use td_thr_get_info and record_thread.
 716         (thread_db_attach_lwp): Delete.
 717         (thread_db_notice_clone): New function.
 718         (try_thread_db_load_1): If /proc is mounted and shows the
 719         process'es task list, walk over all LWPs and call thread_from_lwp
 720         instead of relying on td_ta_thr_iter.
 721         (attach_thread): Don't call check_thread_signals here.  Split the
 722         tail part of the function (which adds the thread to the core GDB
 723         thread list) to ...
 724         (record_thread): ... this function.  Call check_thread_signals
 725         here.
 726         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
 727         call thread_from_lwp.
 728         (thread_db_update_thread_list): Rename to ...
 729         (thread_db_update_thread_list_org): ... this.
 730         (thread_db_update_thread_list): New function.
 731         (thread_db_find_thread_from_tid): Delete.
 732         (thread_db_get_ada_task_ptid): Simplify.
 733         * nat/linux-procfs.c: Include <sys/stat.h>.
 734         (linux_proc_task_list_dir_exists): New function.
 735         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
 736
 737 2015-02-20  Pedro Alves  <palves@redhat.com>
 738
 739         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
 740         main LWP.  Handle the case of waitpid returning 0 if we're already
 741         attached to the LWP.  Don't set the LWP's last_resume_kind to
 742         resume_stop if we already knew about the LWP.
 743         (linux_nat_filter_event): Add debug logs.
 744
 745 2015-02-20  Pedro Alves  <palves@redhat.com>
 746
 747         * target.h (forward_target_decr_pc_after_break): Delete
 748         declaration.
 749
 750 2015-02-20  Pedro Alves  <palves@redhat.com>
 751
 752         PR threads/18006
 753         * linux-thread-db.c (thread_get_info_callback): Return early if
 754         the thread's lwp id is -1.
 755
 756 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
 757
 758         GDB 7.9 released.
 759
 760 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
 761
 762         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
 763         (dtrace_get_probes) Change type of variable 'dof'.
 764
 765 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 766
 767         PR breakpoints/16812
 768         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
 769         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
 770         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
 771
 772 2015-02-19  David Taylor  <dtaylor@emc.com>
 773
 774         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
 775
 776 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
 777
 778         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
 779         function.
 780         (tui_putc): Don't call tui_handle_resize_during_io.
 781         (tui_getc): Likewise.
 782         (tui_mld_getc): Likewise.
 783         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
 784         (tui_sigwinch_token): New static variable.
 785         (tui_initialize_win): Adjust documentation.  Set
 786         tui_sigwinch_token.
 787         (tui_async_resize_screen): New asynchronous callback.
 788         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
 789         invoke tui_async_resize_screen.
 790
 791 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
 792
 793         * configure: Regenerated.
 794         * configure.ac: Use GDB_AC_TRANSFORM.
 795         * Makefile.in (aclocal_m4_deps): Added transform.m4.
 796         * acinclude.m4: sinclude transform.m4.
 797         * transform.m4: New file.
 798         (GDB_AC_TRANSFORM): New macro.
 799
 800 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 801
 802         * NEWS: Announce the support for DTrace SDT probes.
 803
 804 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 805
 806         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
 807         (amd64_dtrace_parse_probe_argument): New function.
 808         (amd64_dtrace_probe_is_enabled): Likewise.
 809         (amd64_dtrace_enable_probe): Likewise.
 810         (amd64_dtrace_disable_probe): Likewise.
 811         (amd64_linux_init_abi): Register the
 812         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
 813         `gdbarch_dtrace_disable_probe' and
 814         `gdbarch_dtrace_probe_is_enabled' hooks.
 815         (amd64_dtrace_disabled_probe_sequence_1): New constant.
 816         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
 817         (amd64_dtrace_enable_probe_sequence): Likewise.
 818         (amd64_dtrace_disable_probe_sequence): Likewise.
 819
 820 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 821
 822         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
 823         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
 824         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
 825         handle ELF files.
 826         * Makefile.in (SFILES): dtrace-probe.c added.
 827         * configure: Regenerate.
 828         * dtrace-probe.c: New file.
 829         (SHT_SUNW_dof): New constant.
 830         (dtrace_probe_type): New enum.
 831         (dtrace_probe_arg): New struct.
 832         (dtrace_probe_arg_s): New typedef.
 833         (struct dtrace_probe_enabler): New struct.
 834         (dtrace_probe_enabler_s): New typedef.
 835         (dtrace_probe): New struct.
 836         (dtrace_probe_is_linespec): New function.
 837         (dtrace_dof_sect_type): New enum.
 838         (dtrace_dof_dofh_ident): Likewise.
 839         (dtrace_dof_encoding): Likewise.
 840         (DTRACE_DOF_ENCODE_LSB): Likewise.
 841         (DTRACE_DOF_ENCODE_MSB): Likewise.
 842         (dtrace_dof_hdr): New struct.
 843         (dtrace_dof_sect): Likewise.
 844         (dtrace_dof_provider): Likewise.
 845         (dtrace_dof_probe): Likewise.
 846         (DOF_UINT): New macro.
 847         (DTRACE_DOF_PTR): Likewise.
 848         (DTRACE_DOF_SECT): Likewise.
 849         (dtrace_process_dof_probe): New function.
 850         (dtrace_process_dof): Likewise.
 851         (dtrace_build_arg_exprs): Likewise.
 852         (dtrace_get_arg): Likewise.
 853         (dtrace_get_probes): Likewise.
 854         (dtrace_get_probe_argument_count): Likewise.
 855         (dtrace_can_evaluate_probe_arguments): Likewise.
 856         (dtrace_evaluate_probe_argument): Likewise.
 857         (dtrace_compile_to_ax): Likewise.
 858         (dtrace_probe_destroy): Likewise.
 859         (dtrace_gen_info_probes_table_header): Likewise.
 860         (dtrace_gen_info_probes_table_values): Likewise.
 861         (dtrace_probe_is_enabled): Likewise.
 862         (dtrace_probe_ops): New variable.
 863         (info_probes_dtrace_command): New function.
 864         (_initialize_dtrace_probe): Likewise.
 865         (dtrace_type_name): Likewise.
 866
 867 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 868
 869         * gdbarch.sh (dtrace_parse_probe_argument): New.
 870         (dtrace_probe_is_enabled): Likewise.
 871         (dtrace_enable_probe): Likewise.
 872         (dtrace_disable_probe): Likewise.
 873         * gdbarch.c: Regenerate.
 874         * gdbarch.h: Regenerate.
 875
 876 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 877
 878         * stap-probe.c (stap_probe_ops): Add NULLs in the static
 879         stap_probe_ops for `enable_probe' and `disable_probe'.
 880         * probe.c (enable_probes_command): New function.
 881         (disable_probes_command): Likewise.
 882         (_initialize_probe): Define the cli commands `enable probe' and
 883         `disable probe'.
 884         (parse_probe_linespec): New function.
 885         (info_probes_for_ops): Use parse_probe_linespec.
 886         * probe.h (probe_ops): New hooks `enable_probe' and
 887         `disable_probe'.
 888
 889 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 890
 891         * probe.c (compute_probe_arg): Moved from stap-probe.c
 892         (compile_probe_arg): Likewise.
 893         (probe_funcs): Likewise.
 894         * stap-probe.c (compute_probe_arg): Moved to probe.c.
 895         (compile_probe_arg): Likewise.
 896         (probe_funcs): Likewise.
 897
 898 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 899
 900         * probe.c (print_ui_out_not_applicables): New function.
 901         (exists_probe_with_pops): Likewise.
 902         (info_probes_for_ops): Do not include column headers for probe
 903         types for which no probe has been actually found on any object.
 904         Also invoke `print_ui_out_not_applicables' in order to match the
 905         column rows with the header when probes of several types are
 906         listed.
 907         Print the "Type" column.
 908         * probe.h (probe_ops): Added a new probe operation `type_name'.
 909         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
 910         (stap_type_name): New function.
 911
 912 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
 913
 914         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
 915         (key_is_command_char): Delete.
 916
 917 2015-02-17  Pedro Alves  <palves@redhat.com>
 918
 919         * tui/tui.c (tui_enable): Resize windows before anything
 920         might show a window.
 921
 922 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
 923
 924         PR gdb/17984
 925         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
 926         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
 927         call.
 928         * aarch64-tdep.h (tdesc_aarch64): Declare.
 929
 930 2015-02-12  Mark Wielaard  <mjw@redhat.com>
 931
 932         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
 933
 934 2015-02-13  Doug Evans  <dje@google.com>
 935
 936         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
 937         anonymous_namespace to is_in_anonymous for consistency with the rest
 938         of the file.
 939         (cp_lookup_bare_symbol): Fix typo in comment.
 940         (cp_search_static_and_baseclasses): Ditto.
 941         (search_symbol_list): Use vertical space in comment better.
 942         (reset_directive_searched): Ditto. Fix typo.
 943         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
 944
 945 2015-02-13  Yao Qi  <yao.qi@arm.com>
 946
 947         * MAINTAINERS: Update my email address.
 948
 949 2015-02-12  Doug Evans  <dje@google.com>
 950
 951         * symtab.c (completion_list_add_name): Fix memory leak.
 952
 953 2015-02-12  Doug Evans  <dje@google.com>
 954
 955         * completer.c (complete_line): Remove incorrect comment.
 956
 957 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 958
 959         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
 960         (py_print_frame): Use RETURN_MASK_ERROR.
 961
 962 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 963
 964         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
 965         function comment.  Wrap all function that can throw in cleanups.
 966         (gdbpy_apply_frame_filter): Wrap all function that can throw in
 967         cleanups.
 968
 969 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 970
 971         * python/py-framefilter.c (py_print_frame): Substitute goto error.
 972         Remove the error label.
 973
 974 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 975
 976         * python/py-framefilter.c (py_print_frame): Put conditional code paths
 977         with goto first, indent the former else codepath left.  Put variable
 978         'elided' to a new inner block.
 979
 980 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 981
 982         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
 983
 984 2015-02-11  Pedro Alves  <palves@redhat.com>
 985
 986         * xcoffread.c (within_function): Delete.
 987
 988 2015-02-11  Tom Tromey  <tromey@redhat.com>
 989             Pedro Alves <palves@redhat.com>
 990
 991         * breakpoint.c (base_breakpoint_ops): Delete.
 992         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
 993         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
 994         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
 995         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
 996         * python/py-arch.c (arch_object_type): Make extern.
 997         * python/py-block.c (block_syms_iterator_object_type): Make extern.
 998         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
 999         * python/py-cmd.c (cmdpy_object_type): Make extern.
1000         * python/py-continueevent.c (continue_event_object_type)
1001         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1002         parameter.  Update all callers.
1003         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1004         * python/py-exitedevent.c (exited_event_object_type): Make extern.
1005         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1006         * python/py-function.c (fnpy_object_type): Make extern.
1007         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1008         * python/py-infevents.c (call_pre_event_object_type)
1009         (inferior_call_post_event_object_type).
1010         (memory_changed_event_object_type): Make extern.
1011         * python/py-infthread.c (thread_object_type): Make extern.
1012         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1013         * python/py-linetable.c (linetable_entry_object_type)
1014         (linetable_object_type, ltpy_iterator_object_type): Make extern.
1015         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1016         (clear_objfiles_event_object_type): Make extern.
1017         * python/py-objfile.c (objfile_object_type): Make extern.
1018         * python/py-param.c (parmpy_object_type): Make extern.
1019         * python/py-progspace.c (pspace_object_type): Make extern.
1020         * python/py-signalevent.c (signal_event_object_type): Make extern.
1021         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1022         * python/py-type.c (type_object_type, field_object_type)
1023         (type_iterator_object_type): Make extern.
1024         * python/python.c (python_extension_script_ops)
1025         (python_extension_ops): Make extern.
1026         * stap-probe.c (stap_probe_ops): Make extern.
1027
1028 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
1029
1030         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1031         because the event thread is not the current thread.
1032
1033 2015-02-11  Doug Evans  <xdje42@gmail.com>
1034
1035         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1036         been initialized yet, return NULL.
1037
1038 2015-02-11  Doug Evans  <dje@google.com>
1039
1040         * symfile.h (new_symfile_objfile): Delete.
1041         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1042         All callers updated.
1043
1044 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1045
1046         * tui/tui-io.c (tui_handle_resize_during_io): Call
1047         tui_update_gdb_sizes() after resizing the screen.
1048         * tui/tui.c (tui_enable): Resize the terminal before
1049         calling tui_update_gdb_sizes().
1050
1051 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1052
1053         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1054         line before printing a newline.
1055
1056 2015-02-11  Mark Wielaard  <mjw@redhat.com>
1057
1058         * utils.c (producer_is_gcc): Return true or false.
1059
1060 2015-02-10  Mark Wielaard  <mjw@redhat.com>
1061
1062         * utils.h (producer_is_gcc): Change return type to bool. Add major
1063         argument.
1064         * utils.c (producer_is_gcc): Likewise.
1065         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1066         * dwarf2read.c (check_producer): Likewise.
1067
1068 2015-02-10  Pedro Alves  <palves@redhat.com>
1069
1070         * infrun.c (displaced_step_fixup): Switch to the event thread
1071         before calling gdbarch_displaced_step_fixup.
1072
1073 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
1074
1075         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1076
1077 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1078
1079         * ada-varobj.c (ada_name_of_child): Constify parent.
1080         (ada_path_expr_of_child): Same.
1081         (ada_value_of_child): Same.
1082         (ada_type_of_child): Same.
1083         * c-varobj.c (c_is_path_expr_parent): Same.
1084         (c_describe_child): Same.
1085         (c_name_of_child): Same.
1086         (c_value_of_child): Same.
1087         (c_type_of_child): Same.
1088         (cplus_number_of_children): Same.
1089         (cplus_describe_child): Constify var.
1090         (cplus_name_of_child): Constify parent.
1091         (cplus_value_of_child): Same.
1092         (cplus_type_of_child): Same.
1093         * jv-varobj.c (java_name_of_child): Same.
1094         (java_value_of_child): Same.
1095         (java_type_of_child): Same.
1096         * varobj.c (value_of_child): Same.
1097         (varobj_default_is_path_expr_parent): Constify var, parent and return
1098         value.
1099         (varobj_get_path_expr): Constify var, modify path_expr through
1100         mutable_var.
1101         (install_new_value): Constify parent.
1102         (value_of_child): Constify parent.
1103         * varobj.h (struct varobj): Constify parent.
1104         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1105         type_of_child.
1106         (varobj_get_path_expr): Constify var.
1107         (varobj_get_path_expr_parent): Constify var and return value.
1108
1109 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
1110
1111         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1112         (arm_prologue_this_id): Move PC and SP limit checks to
1113         arm_prologue_unwind_stop_reason.
1114         (arm_prologue_unwind) <stop_reason> : Set to
1115         arm_prologue_unwind_stop_reason.
1116
1117 2015-02-09  Mark Wielaard  <mjw@redhat.com>
1118
1119         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1120         DW_LANG_Fortran08 as language_fortran.
1121
1122 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
1123
1124         PR remote/17946
1125         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1126         of pointer against char.
1127
1128 2015-02-09  Mark Wielaard  <mjw@redhat.com>
1129
1130         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1131         (c_type_print_modifier): Likewise.
1132         * dwarf2read.c (read_tag_atomic_type): New function.
1133         (read_type_die_1): Handle DW_TAG_atomic_type.
1134         * gdbtypes.c (make_atomic_type): New function.
1135         (recursive_dump_type): Handle TYPE_ATOMIC.
1136         * gdbtypes.h (enum type_flag_values): Renumber.
1137         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1138         (TYPE_ATOMIC): New macro.
1139         (make_atomic_type): Declare.
1140
1141 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1142
1143         * btrace.c (ftrace_find_call): Skip gaps.
1144         (ftrace_new_function): Initialize level.
1145         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1146         (ftrace_new_switch): Update
1147         level computation.
1148         (ftrace_new_gap): New.
1149         (ftrace_update_function): Create new function after gap.
1150         (btrace_compute_ftrace_bts): Create gap on error.
1151         (btrace_stitch_bts): Update parameters.  Clear trace if it
1152         becomes empty.
1153         (btrace_stitch_trace): Update parameters.  Update callers.
1154         (btrace_clear): Reset the number of gaps.
1155         (btrace_insn_get): Return NULL if the iterator points to a gap.
1156         (btrace_insn_number): Return zero if the iterator points to a gap.
1157         (btrace_insn_end): Allow gaps at the end.
1158         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1159         (btrace_find_insn_by_number): Assert that the found iterator does
1160         not point to a gap.
1161         (btrace_call_next, btrace_call_prev): Assert that the last function
1162         is not a gap.
1163         * btrace.h (btrace_bts_error): New.
1164         (btrace_function): Update comment.
1165         (btrace_function) <insn, insn_offset, number>: Update comment.
1166         (btrace_function) <errcode>: New.
1167         (btrace_thread_info) <ngaps>: New.
1168         (btrace_thread_info) <replay>: Update comment.
1169         (btrace_insn_get): Update comment.
1170         * record-btrace.c (btrace_ui_out_decode_error): New.
1171         (record_btrace_info): Print number of gaps.
1172         (btrace_insn_history, btrace_call_history): Call
1173         btrace_ui_out_decode_error for gaps.
1174         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1175
1176 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1177
1178         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1179         * nat/linux-btrace.c: (btrace_this_cpu): New.
1180         (cpu_supports_bts): Call btrace_this_cpu.
1181         (intel_supports_bts): Add cpu parameter.
1182
1183 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1184
1185         * btrace.h (btrace_insn_class): New.
1186         (btrace_insn) <size, iclass>: New.
1187         * btrace.c (ftrace_find_call): Update parameters.  Update users.
1188         Use instruction classification.
1189         (ftrace_new_return): Update parameters.  Update users.
1190         (ftrace_update_function): Update parameters.  Update users.  Use
1191         instruction classification.
1192         (ftrace_update_insns): Update parameters.  Update users.
1193         (ftrace_classify_insn): New.
1194         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
1195         TRY_CATCH around call to gdb_insn_length.
1196
1197 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1198
1199         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1200         Update parameters.  Update users.
1201
1202 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1203
1204         * btrace.c (parse_xml_btrace_conf_bts): Add size.
1205         (btrace_conf_bts_attributes): New.
1206         (btrace_conf_children): Add attributes.
1207         * common/btrace-common.h (btrace_config_bts): New.
1208         (btrace_config)<bts>: New.
1209         (btrace_config): Update comment.
1210         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1211         Use config.
1212         * features/btrace-conf.dtd: Increment version.  Add size
1213         attribute to bts element.
1214         * record-btrace.c (set_record_btrace_bts_cmdlist,
1215         show_record_btrace_bts_cmdlist): New.
1216         (record_btrace_adjust_size, record_btrace_print_bts_conf,
1217         record_btrace_print_conf, cmd_set_record_btrace_bts,
1218         cmd_show_record_btrace_bts): New.
1219         (record_btrace_info): Call record_btrace_print_conf.
1220         (_initialize_record_btrace): Add commands.
1221         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1222         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1223         (btrace_sync_conf): Synchronize bts size.
1224         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1225         * NEWS: Announce new commands and new packets.
1226
1227 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1228
1229         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1230         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1231         (x86_linux_btrace_conf): New.
1232         (x86_linux_create_target): Initialize to_btrace_conf.
1233         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1234         Check format.  Split into this and ...
1235         (linux_enable_bts): ... this.
1236         (linux_btrace_conf): New.
1237         (perf_event_skip_record): Renamed into ...
1238         (perf_event_skip_bts_record): ... this.  Updated users.
1239         (linux_disable_btrace): Split into this and ...
1240         (linux_disable_bts): ... this.
1241         (linux_read_btrace): Check format.
1242         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1243         (linux_btrace_conf): New.
1244         (btrace_target_info)<ptid>: Moved.
1245         (btrace_target_info)<conf>: New.
1246         (btrace_target_info): Split into this and ...
1247         (btrace_tinfo_bts): ... this.  Updated users.
1248         * btrace.c (btrace_enable): Update parameters.
1249         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1250         (btrace_conf_children, btrace_conf_attributes)
1251         (btrace_conf_elements): New.
1252         * btrace.h (btrace_enable): Update parameters.
1253         (btrace_conf, parse_xml_btrace_conf): New.
1254         * common/btrace-common.h (btrace_config): New.
1255         * feature/btrace-conf.dtd: New.
1256         * record-btrace.c (record_btrace_conf): New.
1257         (record_btrace_cmdlist): New.
1258         (record_btrace_enable_warn, record_btrace_open): Pass
1259         &record_btrace_conf.
1260         (record_btrace_info): Print recording format.
1261         (cmd_record_btrace_bts_start): New.
1262         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1263         (_initialize_record_btrace): Add "record btrace bts" subcommand.
1264         Add "record bts" alias command.
1265         * remote.c (remote_state)<btrace_config>: New.
1266         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1267         (remote_protocol_features): Add qXfer:btrace-conf:read.
1268         (remote_open_1): Call remote_btrace_reset.
1269         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1270         (btrace_target_info)<conf>: New.
1271         (btrace_sync_conf, btrace_read_config): New.
1272         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
1273         btrace_read_conf.
1274         (remote_btrace_conf): New.
1275         (init_remote_ops): Initialize to_btrace_conf.
1276         (_initialize_remote): Add qXfer:btrace-conf packet.
1277         * target.c (target_enable_btrace): Update parameters.
1278         (target_btrace_conf): New.
1279         * target.h (target_enable_btrace): Update parameters.
1280         (target_btrace_conf): New.
1281         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1282         (target_ops)<to_enable_btrace>: Update parameters and comment.
1283         (target_ops)<to_btrace_conf>: New.
1284         * target-delegates: Regenerate.
1285         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1286         (target_debug_print_const_struct_btrace_target_info_p): New.
1287         * NEWS: Announce new command and new packet.
1288
1289 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1290
1291         * nat/linux-btrace.h (perf_event_buffer): New.
1292         (btrace_target_info) <buffer, size, data_head>: Replace with ...
1293         <bts>: ... this.
1294         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1295         (perf_event_buffer_size, perf_event_buffer_begin)
1296         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1297         Updated users.
1298         (perf_event_new_data): New.
1299
1300 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1301
1302         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1303         * record-btrace.c (record_btrace_open): Remove call to
1304         target_supports_btrace.
1305         * remote.c (remote_supports_btrace): Update parameters.
1306         * target.c (target_supports_btrace): Update parameters.
1307         * target.h (to_supports_btrace, target_supports_btrace): Update
1308         parameters.
1309         * target-delegates.c: Regenerate.
1310         * target-debug.h (target_debug_print_enum_btrace_format): New.
1311         * nat/linux-btrace.c
1312         (kernel_supports_btrace): Rename into ...
1313         (kernel_supports_bts): ... this.  Update users.  Update warning text.
1314         (intel_supports_btrace): Rename into ...
1315         (intel_supports_bts): ... this.  Update users.
1316         (cpu_supports_btrace): Rename into ...
1317         (cpu_supports_bts): ... this.  Update users.
1318         (linux_supports_btrace): Update parameters.  Split into this and ...
1319         (linux_supports_bts): ... this.
1320         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1321
1322 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1323
1324         * Makefile.in (SFILES): Add common/btrace-common.c.
1325         (COMMON_OBS): Add common/btrace-common.o.
1326         (btrace-common.o): Add build rules.
1327         * btrace.c (parse_xml_btrace): Update parameters.
1328         (parse_xml_btrace_block): Set format field.
1329         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1330         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1331         (btrace_compute_ftrace): Split into this and...
1332         (btrace_compute_ftrace_bts): ...this.
1333         (btrace_stitch_trace): Split into this and...
1334         (btrace_stitch_bts): ...this.
1335         * btrace.h (parse_xml_btrace): Update parameters.
1336         (make_cleanup_btrace_data): New.
1337         * common/btrace-common.c: New.
1338         * common/btrace-common.h: Include common-defs.h.
1339         (btrace_block_s): Update comment.
1340         (btrace_format): New.
1341         (btrace_format_string): New.
1342         (btrace_data_bts): New.
1343         (btrace_data): New.
1344         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1345         * remote.c (remote_read_btrace): Update parameters.
1346         * target.c (target_read_btrace): Update parameters.
1347         * target.h (target_read_btrace): Update parameters.
1348         (target_ops)<to_read_btrace>: Update parameters.
1349         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1350         * target-delegates.c: Regenerate.
1351         * target-debug (target_debug_print_struct_btrace_data_p): New.
1352         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1353         (linux_read_bts): ...this.
1354         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1355
1356 2015-02-06  Doug Evans  <dje@google.com>
1357
1358         * remote-m32r-sdi.c: Include symfile.h.
1359
1360 2015-02-06  Doug Evans  <dje@google.com>
1361
1362         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1363         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1364         to here.
1365
1366 2015-02-06  Pedro Alves  <palves@redhat.com>
1367
1368         * linux-thread-db.c (find_new_threads_callback): Add debug output.
1369
1370 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
1371
1372         PR gdb/15678
1373         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1374         (enable_count_command): Check args for NULL value.
1375
1376 2015-02-05  Doug Evans  <xdje42@gmail.com>
1377
1378         * guile/scm-frame.c: Fix spelling errors in a comment.
1379
1380 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1381
1382         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1383         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
1384         return type.
1385
1386 2015-02-04  Pedro Alves  <palves@redhat.com>
1387
1388         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1389         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1390         returns true.
1391         (resume_stopped_resumed_lwps): Don't check whether the thread is
1392         marked as executing.
1393         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1394
1395 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1396
1397         * regset.h (struct regset): Add flags field.
1398         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1399         * corelow.c (get_core_register_section): Add warning if the size
1400         exceeds the requested size and the regset does not have the
1401         REGSET_VARIABLE_SIZE flag set.
1402         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1403         flag.
1404         * armbsd-tdep.c (armbsd_gregset): Likewise.
1405         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1406         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1407         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1408         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1409
1410 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1411
1412         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1413         For ".reg-xstate", explicitly specify the requested section size
1414         via X86_XSTATE_SIZE instead of just 0 on input and
1415         X86_XSTATE_MAX_SIZE on output.
1416         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1417         Likewise.
1418
1419 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1420
1421         PR corefiles/17808:
1422         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1423         function type, particularly its SIZE parameter.
1424         * gdbarch.h: Regenerate.
1425         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1426         actual against required size using ">=" instead of "==".
1427         (amd64_collect_fpregset): Likewise.
1428         * i386-tdep.c (i386_supply_gregset): Likewise.
1429         (i386_collect_gregset): Likewise.
1430         (i386_supply_fpregset): Likewise.
1431         (i386_collect_fpregset): Likewise.
1432         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1433         (mips_fill_gregset_wrapper): Likewise.
1434         (mips_supply_fpregset_wrapper): Likewise.
1435         (mips_fill_fpregset_wrapper): Likewise.
1436         (mips64_supply_gregset_wrapper): Likewise.
1437         (mips64_fill_gregset_wrapper): Likewise.
1438         (mips64_supply_fpregset_wrapper): Likewise.
1439         (mips64_fill_fpregset_wrapper): Likewise.
1440         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1441         (am33_supply_fpregset_method): Likewise.
1442         (am33_collect_gregset_method): Likewise.
1443         (am33_collect_fpregset_method): Likewise.
1444
1445 2015-02-04  Doug Evans  <dje@google.com>
1446             Pedro Alves  <palves@redhat.com>
1447             Eli Zaretskii  <eliz@gnu.org>
1448
1449         PR tui/17810
1450         * tui/tui-command.c (tui_refresh_cmd_win): New function.
1451         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1452         * tui/tui-file.c: #include tui/tui-command.h.
1453         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1454         (tui_file_flush): Refresh command window if stream is gdb_stdout.
1455         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1456
1457 2015-02-04  Pedro Alves  <palves@redhat.com>
1458
1459         Fix build breakage.
1460         * event-loop.c (gdb_do_one_event): Add default switch case.
1461
1462 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1463
1464         Filter out inferior gcc option -fpreprocessed.
1465         * compile/compile.c (filter_args): New function.
1466         (get_args): Use it.
1467
1468 2015-02-03  Pedro Alves  <palves@redhat.com>
1469
1470         * event-loop.c: Don't declare nor define a queue type for
1471         gdb_event_p.
1472         (event_queue): Delete.
1473         (create_event, create_file_event, gdb_event_xfree)
1474         (initialize_event_loop, process_event): Delete.
1475         (gdb_do_one_event): Return as soon as one event is handled.
1476         (handle_file_event): Change prototype.  Used the passed in
1477         file_handler pointer and ready_mask instead of looping over all
1478         file handlers.
1479         (gdb_wait_for_event): Update the poll/select timeouts before
1480         blocking.  Run event handlers directly instead of queueing events.
1481         Return as soon as one event is handled.
1482         (struct async_event_handler_data): Delete.
1483         (invoke_async_event_handler): Delete.
1484         (check_async_event_handlers): Change return type to int.  Run
1485         event handlers directly instead of queueing events.  Return as
1486         soon as one event is handled.
1487         (handle_timer_event): Delete.
1488         (update_wait_timeout): New function, factored out from
1489         poll_timers.
1490         (poll_timers): Reimplement.
1491         * event-loop.h (initialize_event_loop): Delete declaration.
1492         * top.c (gdb_init): Don't call initialize_event_loop.
1493
1494 2015-02-03  Pedro Alves  <palves@redhat.com>
1495
1496         * event-loop.c (clear_async_event_handler): New function.
1497         * event-loop.h (clear_async_event_handler): New declaration.
1498         * record-btrace.c (record_btrace_async): New function.
1499         (init_record_btrace_ops): Install record_btrace_async.
1500         * record-full.c (record_full_async): New function.
1501         (record_full_resume): Don't mark the async event source here.
1502         (init_record_full_ops): Install record_full_async.
1503         (record_full_core_resume): Don't mark the async event source here.
1504         (init_record_full_core_ops): Install record_full_async.
1505         * remote.c (remote_async): Mark and clear the async stop reply
1506         queue event-loop token as appropriate.
1507
1508 2015-02-03  Pedro Alves  <palves@redhat.com>
1509
1510         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1511         target_is_async_p instead of target_can_async.
1512         (linux_nat_wait): Use target_is_async_p instead of
1513         target_can_async.  Don't enable async here.
1514         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1515         target_is_async_p instead of target_can_async.
1516
1517 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1518
1519         * varobj.h (lang_varobj_ops): Mention which return values need
1520         to be freed.
1521
1522 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1523
1524         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1525
1526 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1527
1528         PR gdb/17856:
1529         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1530         results found in the cache.
1531
1532 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1533
1534         PR gdb/17854:
1535         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1536         when allocating a new one.
1537
1538 2015-02-01  Tom Tromey  <tom@tromey.com>
1539
1540         * MAINTAINERS: Remove myself.
1541
1542 2015-01-31  Doug Evans  <xdje42@gmail.com>
1543
1544         * dwarf2read.c (process_structure_scope): Update setting of
1545         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1546         * gdbtypes.c (internal_type_vptr_fieldno): New function.
1547         (set_type_vptr_fieldno): New function.
1548         (internal_type_vptr_basetype): New function.
1549         (set_type_vptr_basetype): New function.
1550         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1551         TYPE_VPTR_BASETYPE.
1552         (allocate_cplus_struct_type): Initialize vptr_fieldno.
1553         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1554         (print_cplus_stuff): ... moved here.
1555         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1556         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1557         moved to ...
1558         (struct cplus_struct_type): ... here.  All uses updated.
1559         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1560         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1561         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1562         * stabsread.c (read_tilde_fields): Update setting of
1563         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1564
1565 2015-01-31  Doug Evans  <xdje42@gmail.com>
1566
1567         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1568         to self_p.
1569         (cp_print_class_member): Rename local domain to self_type.
1570         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1571         domain_type to self_type.
1572         (set_die_type) <need_gnat_info>: Handle
1573         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1574         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1575         TYPE_SPECIFIC_SELF_TYPE.
1576         * gdbtypes.c (internal_type_self_type): New function.
1577         (set_type_self_type): New function.
1578         (smash_to_memberptr_type): Rename parameter domain to self_type.
1579         Update setting of TYPE_SELF_TYPE.
1580         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1581         (smash_to_method_type): Rename parameter domain to self_type.
1582         Update setting of TYPE_SELF_TYPE.
1583         (check_stub_method): Call smash_to_method_type.
1584         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1585         (copy_type_recursive): Ditto.
1586         * gdbtypes.h (enum type_specific_kind): New value
1587         TYPE_SPECIFIC_SELF_TYPE.
1588         (struct main_type) <type_specific>: New member self_type.
1589         (struct cplus_struct_type) <fn_field.type>: Update comment.
1590         (TYPE_SELF_TYPE): Rewrite.
1591         (internal_type_self_type, set_type_self_type): Declare.
1592         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1593         self_type.
1594         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1595         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1596         TYPE_TARGET_TYPE.
1597         * stabsread.c (read_member_functions): Mark methods with
1598         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
1599         TYPE_SELF_TYPE.
1600
1601 2015-01-31  Doug Evans  <xdje42@gmail.com>
1602
1603         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1604         All uses updated.
1605
1606 2015-01-31  Doug Evans  <xdje42@gmail.com>
1607
1608         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1609         or unions.  Return zero if union.
1610         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
1611         (gnuv3_rtti_type): Pass already-check_typedef'd value to
1612         gnuv3_get_vtable.
1613         (compute_vtable_size): Assert only passed structs.
1614         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1615
1616 2015-01-31  Doug Evans  <xdje42@gmail.com>
1617
1618         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1619         kinds.
1620
1621 2015-01-31  Gary Benson <gbenson@redhat.com>
1622             Doug Evans  <dje@google.com>
1623
1624         PR cli/9007
1625         PR cli/11920
1626         PR cli/15548
1627         * cli/cli-cmds.c (complete_command): Notify user if max-completions
1628         reached.
1629         * common/common-exceptions.h (enum errors)
1630         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1631         * completer.h (get_max_completions_reached_message): New declaration.
1632         (max_completions): Likewise.
1633         (completion_tracker_t): New typedef.
1634         (new_completion_tracker): New declaration.
1635         (make_cleanup_free_completion_tracker): Likewise.
1636         (maybe_add_completion_enum): New enum.
1637         (maybe_add_completion): New declaration.
1638         (throw_max_completions_reached_error): Likewise.
1639         * completer.c (max_completions): New global variable.
1640         (new_completion_tracker): New function.
1641         (free_completion_tracker): Likewise.
1642         (make_cleanup_free_completion_tracker): Likewise.
1643         (maybe_add_completions): Likewise.
1644         (throw_max_completions_reached_error): Likewise.
1645         (complete_line): Remove duplicates and limit result to max_completions
1646         entries.
1647         (get_max_completions_reached_message): New function.
1648         (gdb_display_match_list): Handle max_completions.
1649         (_initialize_completer): New declaration and function.
1650         * symtab.c: Include completer.h.
1651         (completion_tracker): New static variable.
1652         (completion_list_add_name): Call maybe_add_completion.
1653         (default_make_symbol_completion_list_break_on_1): Renamed from
1654         default_make_symbol_completion_list_break_on.  Maintain
1655         completion_tracker across calls to completion_list_add_name.
1656         (default_make_symbol_completion_list_break_on): New function.
1657         * top.c (init_main): Set rl_completion_display_matches_hook.
1658         * tui/tui-io.c: Include completer.h.
1659         (tui_old_rl_display_matches_hook): New static global.
1660         (tui_rl_display_match_list): Notify user if max-completions reached.
1661         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1662         * NEWS (New Options): Mention set/show max-completions.
1663
1664 2015-01-31  Gary Benson  <gbenson@redhat.com>
1665
1666         * symtab.c (struct add_name_data) <code>: New field.
1667         Updated comments.
1668         (add_symtab_completions): New function.
1669         (symtab_expansion_callback): Likewise.
1670         (default_make_symbol_completion_list_break_on): Set datum.code.
1671         Move minimal symbol scan before calling expand_symtabs_matching.
1672         Scan known primary symtabs for externs and statics before calling
1673         expand_symtabs_matching.  Pass symtab_expansion_callback as
1674         expansion_notify argument to expand_symtabs_matching.  Do not scan
1675         primary symtabs for externs and statics after calling
1676         expand_symtabs_matching.
1677
1678 2015-01-31  Gary Benson  <gbenson@redhat.com>
1679
1680         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1681         (struct quick_symbol_functions) <expand_symtabs_matching>:
1682         New argument expansion_notify.  All uses updated.
1683         (expand_symtabs_matching): New argument expansion_notify.
1684         All uses updated.
1685         * symfile-debug.c (debug_qf_expand_symtabs_matching):
1686         Also print expansion notify.
1687         * symtab.c (expand_symtabs_matching_via_partial): Call
1688         expansion_notify whenever a partial symbol table is expanded.
1689         * dwarf2read.c (dw2_expand_symtabs_matching): Call
1690         expansion_notify whenever a symbol table is instantiated.
1691
1692 2015-01-31  Doug Evans  <xdje42@gmail.com>
1693
1694         * cli-out.c: #include completer.h, readline/readline.h.
1695         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1696         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1697         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1698         * cli-out.h (cli_display_match_list): Declare.
1699         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1700         (ELLIPSIS_LEN): Ditto.
1701         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1702         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1703         (gdb_fnprint, gdb_print_filename): Ditto.
1704         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1705         (gdb_display_match_list): Ditto.
1706         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1707         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1708         (mld_beep_ftype, mld_read_key_ftype): Ditto.
1709         (match_list_displayer): New struct.
1710         (gdb_display_match_list): Declare.
1711         * top.c (init_main): Set rl_completion_display_matches_hook.
1712         * tui/tui-io.c: #include completer.h.
1713         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1714         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1715         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1716         (tui_mld_getc, tui_mld_read_key): Ditto.
1717         (tui_rl_display_match_list): Rewrite.
1718         (tui_handle_resize_during_io): New arg for_completion.  All callers
1719         updated.
1720
1721 2015-01-31  Doug Evans  <xdje42@gmail.com>
1722
1723         Add symbol lookup cache.
1724         * NEWS: Document new options and commands.
1725         * symtab.c (symbol_cache_key): New static global.
1726         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1727         (SYMBOL_LOOKUP_FAILED): New macro.
1728         (symbol_cache_slot_state): New enum.
1729         (block_symbol_cache): New struct.
1730         (symbol_cache): New struct.
1731         (new_symbol_cache_size, symbol_cache_size): New static globals.
1732         (hash_symbol_entry, eq_symbol_entry): New functions.
1733         (symbol_cache_byte_size, resize_symbol_cache): New functions.
1734         (make_symbol_cache, free_symbol_cache): New functions.
1735         (get_symbol_cache, symbol_cache_cleanup): New function.
1736         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1737         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1738         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1739         (symbol_cache_flush, symbol_cache_dump): New functions.
1740         (maintenance_print_symbol_cache): New function.
1741         (maintenance_flush_symbol_cache): New function.
1742         (symbol_cache_stats): New function.
1743         (maintenance_print_symbol_cache_statistics): New function.
1744         (symtab_new_objfile_observer): New function.
1745         (symtab_free_objfile_observer): New function.
1746         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1747         (_initialize_symtab): Init symbol_cache_key.  New parameter
1748         maint symbol-cache-size.  New maint commands print symbol-cache,
1749         print symbol-cache-statistics, flush-symbol-cache.
1750         Install new_objfile, free_objfile observers.
1751
1752 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
1753
1754         PR symtab/17855
1755         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1756         to end.
1757
1758 2015-01-31  Doug Evans  <xdje42@gmail.com>
1759
1760         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1761         * auto-load.c: #include ctype.h.
1762         (struct auto_load_pspace_info): Replace member loaded_scripts with
1763         new members loaded_script_files, loaded_script_texts.
1764         (auto_load_pspace_data_cleanup): Update.
1765         (init_loaded_scripts_info): Update.
1766         (get_auto_load_pspace_data_for_loading): Update.
1767         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
1768         updated.
1769         (maybe_add_script_text): New function.
1770         (clear_section_scripts): Update.
1771         (source_script_file, execute_script_contents): New functions.
1772         (source_section_scripts): Add support for
1773         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1774         (print_scripts): New function.
1775         (auto_load_info_scripts): Also print inlined scripts.
1776         (maybe_print_unsupported_script_warning): Renamed from
1777         unsupported_script_warning_print.  All callers updated.
1778         (maybe_print_script_not_found_warning): Renamed from
1779         script_not_found_warning_print.  All callers updated.
1780         * extension-priv.h (struct extension_language_script_ops): New member
1781         objfile_script_executor.
1782         * extension.c (ext_lang_objfile_script_executor): New function.
1783         * extension.h (objfile_script_executor_func): New typedef.
1784         (ext_lang_objfile_script_executor): Declare.
1785         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1786         * guile/guile.c (guile_extension_script_ops): Update.
1787         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1788         * python/python.c (python_extension_script_ops): Update.
1789         (gdbpy_execute_objfile_script): New function.
1790
1791 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
1792
1793         * tui/tui-io.c (tui_expand_tabs): New function.
1794         (tui_puts, tui_redisplay_readline): Expand TABs into the
1795         appropriate number of spaces.
1796         * tui/tui-regs.c: Include tui-io.h.
1797         (tui_register_format): Call tui_expand_tabs to expand TABs into
1798         the appropriate number of spaces.
1799         * tui/tui-io.h: Add prototype for tui_expand_tabs.
1800
1801 2015-01-30  Doug Evans  <dje@google.com>
1802
1803         * NEWS: "info source" command now display producer string if present.
1804         * source.c (source_info): Print producer string if present.
1805
1806 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1807
1808         * varobj.c (varobj_delete): Fix comment.
1809
1810 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1811
1812         * varobj.c (create_child): Modify comment.
1813
1814 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1815
1816         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1817         parameter.
1818         (ada_name_of_variable): Same.
1819         (ada_path_expr_of_child): Same.
1820         (ada_value_of_variable): Same.
1821         (ada_value_is_changeable_p): Same.
1822         (ada_value_has_mutated): Same.
1823         * c-varobj.c (varobj_is_anonymous_child): Same.
1824         (c_is_path_expr_parent): Same.
1825         (c_number_of_children): Same.
1826         (c_name_of_variable): Same.
1827         (c_path_expr_of_child): Same.
1828         (get_type): Same.
1829         (c_value_of_variable): Same.
1830         (cplus_number_of_children): Same.
1831         (cplus_name_of_variable): Same.
1832         (cplus_path_expr_of_child): Same.
1833         (cplus_value_of_variable): Same.
1834         * jv-varobj.c (java_number_of_children): Same.
1835         (java_name_of_variable): Same.
1836         (java_path_expr_of_child): Same.
1837         (java_value_of_variable): Same.
1838         * varobj.c (number_of_children): Same.
1839         (name_of_variable): Same.
1840         (is_root_p): Same.
1841         (varobj_ensure_python_env): Same.
1842         (varobj_get_objname): Same.
1843         (varobj_get_expression): Same.
1844         (varobj_get_display_format): Same.
1845         (varobj_get_display_hint): Same.
1846         (varobj_has_more): Same.
1847         (varobj_get_thread_id): Same.
1848         (varobj_get_frozen): Same.
1849         (dynamic_varobj_has_child_method): Same.
1850         (varobj_get_gdb_type): Same.
1851         (is_path_expr_parent): Same.
1852         (varobj_default_is_path_expr_parent): Same.
1853         (varobj_get_language): Same.
1854         (varobj_get_attributes): Same.
1855         (varobj_is_dynamic_p): Same.
1856         (varobj_get_child_range): Same.
1857         (varobj_value_has_mutated): Same.
1858         (varobj_get_value_type): Same.
1859         (number_of_children): Same.
1860         (name_of_variable): Same.
1861         (check_scope): Same.
1862         (varobj_editable_p): Same.
1863         (varobj_value_is_changeable_p): Same.
1864         (varobj_floating_p): Same.
1865         (varobj_default_value_is_changeable_p): Same.
1866
1867 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1868
1869         * varobj.c (varobj_get_path_expr): Set var->path_expr.
1870         * c-varobj.c (c_path_expr_of_child): Set local var instead of
1871         child->path_expr.
1872         (cplus_path_expr_of_child): Same.
1873
1874 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1875
1876         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1877         result.
1878         (mi_cmd_var_info_expression): Same.
1879         * varobj.c (varobj_get_expression): Mention in the comment that
1880         the result must by freed by the caller.
1881
1882 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1883
1884         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1885         varobj_get_type.
1886         (varobj_update_one): Same.
1887         * varobj.c (update_type_if_necessary): Free curr_type_str and
1888         new_type_str.
1889         (varobj_get_type): Specify in comment that the result needs to be
1890         freed by the caller.
1891
1892 2015-01-29  Doug Evans  <dje@google.com>
1893
1894         PR symtab/17890
1895         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1896
1897 2015-01-25  Mark Wielaard  <mjw@redhat.com>
1898
1899         * dwarf2read.c (checkproducer): Call producer_is_gcc.
1900         * utils.c (producer_is_gcc_ge_4): Likewise.
1901         (producer_is_gcc): New function.
1902         * utils.h (producer_is_gcc): New declaration.
1903
1904 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1905
1906         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1907         kind.
1908         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1909         parameter by "addr_stack" parameter.
1910         (resolve_dynamic_range): Replace "addr" parameter by
1911         "stack_addr" parameter.  Update function documentation.
1912         Update code accordingly.
1913         (resolve_dynamic_array, resolve_dynamic_union)
1914         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1915         (resolve_dynamic_type): Update code, following the changes made
1916         to resolve_dynamic_type_internal's interface.
1917         * dwarf2loc.h (struct property_addr_info): New.
1918         (dwarf2_evaluate_property): Replace "address" parameter
1919         by "addr_stack" parameter.  Adjust function documentation.
1920         (struct dwarf2_offset_baton): New.
1921         (struct dwarf2_property_baton): Update documentation of
1922         field "referenced_type" to be more general. New field
1923         "offset_info" in union data field.
1924         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1925         parameter by "addr_stack" parameter.  Adjust code accordingly.
1926         Add support for PROP_ADDR_OFFSET properties.
1927         * dwarf2read.c (attr_to_dynamic_prop): Add support for
1928         DW_AT_data_member_location attributes as well.  Use case
1929         statements instead of if/else condition.
1930
1931 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1932
1933         * ada-varobj.c (ada_varobj_get_array_number_of_children):
1934         Return zero if PARENT_VALUE is NULL and parent_type's
1935         range type is dynamic.
1936
1937 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1938
1939         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1940         nonzero if the type's subtype is dynamic.
1941         (resolve_dynamic_range): Also resolve the range's subtype.
1942
1943 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
1944
1945         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1946         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1947
1948 2015-01-27  Doug Evans  <dje@google.com>
1949
1950         * NEWS: Mention gdb.Objfile.username.
1951         * python/py-objfile.c (objfpy_get_username): New function.
1952         (objfile_getset): Add "username".
1953
1954 2015-01-24  Mark Wielaard  <mjw@redhat.com>
1955
1956         * stack.c (return_command): Markup warning message with _.
1957
1958 2015-01-24  Doug Evans  <xdje42@gmail.com>
1959
1960         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1961
1962 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1963
1964         Fix 100x slowdown regression on DWZ files.
1965         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1966         (struct line_header): Add offset and offset_in_dwz.
1967         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1968         (free_line_header_voidp): New declaration.
1969         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1970         functions.
1971         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1972         (handle_DW_AT_stmt_list): Use line_header_hash.
1973         (free_line_header_voidp): New function.
1974         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1975         (dwarf_decode_lines): New parameter decode_mapping, use it.
1976         (dwarf2_free_objfile): Free line_header_hash.
1977
1978 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
1979
1980         PR gdb/17416
1981         * valops.c (value_rtti_indirect_type): Catch exception thrown by
1982         value_ind.
1983
1984 2015-01-15  Mark Wielaard  <mjw@redhat.com>
1985
1986         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1987         DW_AT_noreturn.
1988         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1989         calling_convention an 8 bit bit field.
1990         (TYPE_NO_RETURN): New macro.
1991         * infcmd.c (finish_command): Query if function does not return
1992         normally.
1993         * stack.c (return_command): Likewise.
1994
1995 2015-01-23  Pedro Alves  <palves@redhat.com>
1996
1997         * linux-nat.c (linux_is_async_p): New macro.
1998         (linux_nat_is_async_p):
1999         (linux_nat_terminal_inferior): Check whether the target can async
2000         instead of whether it is already async.
2001         (linux_nat_terminal_ours): Don't check whether the target is
2002         async.
2003         (linux_async_pipe): Use linux_is_async_p.
2004
2005 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2006
2007         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2008         '-ascending'.
2009         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2010         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2011         Sort tp_array using tp_array_compar.
2012         (_initialize_thread): Extend thread_apply_all_command help.
2013
2014 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2015
2016         * corelow.c (core_open): Call also thread_command.
2017         * gdbthread.h (thread_command): New prototype moved from ...
2018         * thread.c (thread_command): ... here.
2019         (thread_command): Make it global.
2020
2021 2015-01-22  Pedro Alves  <palves@redhat.com>
2022
2023         * configure.ac [*mingw32*]: Check $curses_found instead of
2024         $prefer_curses.
2025         * configure: Regenerate.
2026         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2027         HAVE_NCURSES_NCURSES_H checks.
2028
2029 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2030
2031         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2032         fails with the 1st arg NULL, try again with "unknown".  Don't test
2033         the "cup" capability: it isn't supported by the Windows port of
2034         ncurses, but the Windows console driver is still capable of
2035         supporting TUI.
2036
2037 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2038
2039         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2040
2041 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2042
2043         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2044         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
2045         reason that "make TAGS" is broken.
2046
2047 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
2048
2049         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2050         and check additional store instructions.
2051
2052 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2053
2054         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2055
2056 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2057
2058         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2059         ppc_canonicalize_syscall, ppc_linux_syscall_record,
2060         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2061         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2062         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2063         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2064         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2065         ppc_process_record_op19, ppc_process_record_op31,
2066         ppc_process_record_op59, ppc_process_record_op60,
2067         ppc_process_record_op63): Likewise.
2068
2069 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
2070
2071         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2072         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2073         strerror.
2074
2075 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
2076
2077         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2078         ppc_process_record_op31, ppc_process_record_op59,
2079         ppc_process_record_op60, ppc_process_record_op63,
2080         ppc_process_record): Fix -Wformat warning.
2081         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2082         Remove unused variables.
2083
2084 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
2085
2086         * MAINTAINERS (Write After Approval): Add "Chen Gang".
2087
2088 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
2089
2090         * configure.ac [*mingw32*]: Only add windows-termcap.o to
2091         CONFIG_OBS if not building with a curses library.
2092         * configure: Regenerate.
2093
2094         * windows-termcap.c: Include defs.h.  Make the whole body empty if
2095         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2096         HAVE_NCURSES_NCURSES_H is defined.
2097
2098 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
2099
2100         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2101         from end of line to start of next line.
2102
2103 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2104
2105         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2106         Scan PLT stub backward for reverse debugging.
2107         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2108
2109 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2110             Ulrich Weigand  <uweigand@de.ibm.com>
2111
2112         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2113         gdb_target_obs.
2114         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2115         record.
2116         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2117         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2118         (ppc_linux_init_abi): Set process_record, process_record_signal.
2119         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2120         ppc_linux_record_tdep to gdbarch_tdep.
2121         (ppc_process_record): New declaration.
2122         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2123         ppc_process_record_op19, ppc_process_record_op31,
2124         ppc_process_record_op59, ppc_process_record_op60,
2125         ppc_process_record_op63, ppc_process_record): New functions.
2126
2127 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2128
2129         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2130         rs6000_in_function_epilogue_frame_p and add an argument
2131         for frame_info.
2132         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2133         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2134         New functions.
2135         (rs6000_epilogue_frame_unwind): New.
2136         (rs6000_gdbarch_init): Append epilogue unwinder.
2137
2138 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
2139
2140         * nat/linux-personality.c: Replace "#ifndef
2141         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2142         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2143         systems.
2144
2145 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
2146
2147         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2148         functions.
2149         (_initialize_tui_win) <border-kind, border-mode>:
2150         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2151         (tui_set_tab_width_command): Fix the commentary.
2152
2153         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2154
2155         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2156         Doc fix.
2157         (tui_set_tab_width_command): Delete and recreate the source and
2158         the disassembly windows, to show the effect of the changed tab
2159         size immediately.
2160
2161         * tui/tui-data.h (LINE_PREFIX): Make shorter
2162         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2163         "Thread NNNNN.XXXX" thread ID notation on Windows.
2164
2165 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2166
2167         Fix gcc-5 compilation.
2168         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2169
2170 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2171
2172         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2173         (linux-personality.o): New rule.
2174         * common/common-defs.h: Include <stdint.h>.
2175         * config/aarch64/linux.mh (NATDEPFILES): Include
2176         linux-personality.o.
2177         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2178         * config/arm/linux.mh (NATDEPFILES): Likewise.
2179         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2180         * config/i386/linux.mh (NATDEPFILES): Likewise.
2181         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2182         * config/m32r/linux.mh (NATDEPFILES): Likewise.
2183         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2184         * config/mips/linux.mh (NATDEPFILES): Likewise.
2185         * config/pa/linux.mh (NATDEPFILES): Likewise.
2186         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2187         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2188         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2189         * config/s390/linux.mh (NATDEPFILES): Likewise.
2190         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2191         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2192         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2193         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2194         * defs.h: Remove #include <stdint.h> (moved to
2195         common/common-defs.h).
2196         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
2197         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2198         nat/linux-personality.c).
2199         (linux_nat_create_inferior): Remove code to disable address space
2200         randomization (moved to nat/linux-personality.c).  Create cleanup
2201         to disable address space randomization.
2202         * nat/linux-personality.c: New file.
2203         * nat/linux-personality.h: Likewise.
2204
2205 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2206
2207         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2208         common/posix-strerror.c.
2209         (posix-strerror.o): New rule.
2210         (mingw-strerror.o): Likewise.
2211         * common/common-utils.h (safe_strerror): Move prototype to here,
2212         from utils.h.
2213         * common/common.host: New file.
2214         * common/mingw-strerror.c: Likewise.
2215         * common/posix-strerror.c: Likewise.
2216         * configure: Regenerated.
2217         * configure.ac: Source common/common.host.  Add variable
2218         common_host_obs to gdb_host_obs.
2219         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2220         gdb/common/posix-strerror.c when warning about the use of
2221         strerror.
2222         * mingw-hdep.c (safe_strerror): Remove definition; move it to
2223         common/mingw-strerror.c.
2224         * posix-hdep.c (safe_strerror): Remove definition; move it to
2225         common/posix-hdep.c.
2226         * utils.h (safe_strerror): Remove prototype; move to
2227         common/common-utils.h.
2228
2229 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2230
2231         GDB 7.8.2 released.
2232
2233 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2234
2235         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2236         ___XA type if the array has already been fixed.
2237
2238 2015-01-14  Yao Qi  <yao@codesourcery.com>
2239
2240         * Makefile.in (ppc-linux.o): New rule.
2241         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2242         * configure.ac: AC_CHECK_FUNCS(getauxval).
2243         * config.in: Re-generated.
2244         * configure: Re-generated.
2245         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2246         Declare.
2247         * nat/ppc-linux.c: New file.
2248         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2249         Call ppc64_64bit_inferior_p.
2250
2251 2015-01-14  Yao Qi  <yao@codesourcery.com>
2252
2253         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2254         nat/ppc-linux.h.
2255         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2256         (PPC_FEATURE_HAS_DFP): Likewise.
2257         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2258         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2259         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2260         Include "nat/ppc-linux.h".
2261         * nat/ppc-linux.h: New file.
2262         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2263
2264 2015-01-14  Pedro Alves  <palves@redhat.com>
2265
2266         PR gdb/17525
2267         * breakpoint.c: Include "interps.h".
2268         (bpstat_do_actions_1): Also check whether the interpreter is
2269         async.
2270
2271 2015-01-14  Pedro Alves  <palves@redhat.com>
2272
2273         PR cli/17828
2274         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2275         reinstall if the interpreter is sync.
2276
2277 2015-01-13  Doug Evans  <dje@google.com>
2278
2279         * objfiles.c (objfile_filename): New function.
2280         * objfiles.h (objfile_filename): Declare it.
2281         (objfile_name): Add function comment.
2282         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2283         bfd file name (which may be realpath'd), and the original name.
2284
2285 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2286
2287         * NEWS: Create a new section for the next release branch.
2288         Rename the section of the current branch, now that it has
2289         been cut.
2290
2291 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2292
2293         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2294         * version.in: Bump version to 7.9.50.DATE-cvs.
2295
2296 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2297
2298         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2299         Remove trailing new-line in argument of call to warning.
2300
2301 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2302
2303         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2304         new-line in argument of call to "warning".
2305
2306 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2307
2308         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2309         in static block, then try searching for primitive types.
2310
2311 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
2312
2313         * top.h (gdb_add_history): Declare.
2314         * top.c (command_count): New variable.
2315         (gdb_add_history): New function.
2316         (gdb_safe_append_history): New static function.
2317         (quit_force): Call it.
2318         (command_line_input): Use gdb_add_history instead of
2319         add_history.
2320         * event-top.c (command_line_handler): Likewise.
2321
2322 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
2323
2324         PR gdb/17046
2325         * darwin-nat.c: Replace <machine/setjmp.h> #include by
2326         <setjmp.h> #include.
2327
2328 2015-01-11  Doug Evans  <xdje42@gmail.com>
2329
2330         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2331
2332 2015-01-11  Doug Evans  <xdje42@gmail.com>
2333
2334         PR gdb/15830
2335         * NEWS: The "maint demangle" command is renamed as "demangle".
2336         * demangle.c: #include cli/cli-utils.h, language.h.
2337         (demangle_command): New function.
2338         (_initialize_demangle): Add new command "demangle".
2339         * maint.c (maintenance_demangle): Stub out.
2340         (_initialize_maint_cmds): Update help text for "maint demangle",
2341         and mark as deprecated.
2342
2343 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
2344
2345         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2346         inferior_thread is a function.
2347
2348 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2349
2350         * Makefile.in (.y.c): Don't munge yacc's #line
2351         directives.
2352
2353 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2354
2355         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2356         to prompt for input.
2357         * tui/tui-hooks.c (tui_query_hook): Remove.
2358         (tui_install_hooks): Don't set deprecated_query_hook.
2359         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2360         height calculation.  Always update the command window's cur_line.
2361
2362 2015-01-09  Pedro Alves  <palves@redhat.com>
2363
2364         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2365         function.
2366         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2367         declaration.
2368         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2369         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
2370         stop_reason.
2371         (check_stopped_by_watchpoint): New function.
2372         (save_sigtrap): Reimplement.
2373         (linux_nat_stopped_by_watchpoint): Adjust.
2374         (linux_nat_lp_status_is_event): Delete.
2375         (stop_wait_callback): Only call save_sigtrap after storing the
2376         pending status.
2377         (status_callback): If the thread had been stopped for a breakpoint
2378         that has since been removed, discard the event and resume the LWP.
2379         (count_events_callback, select_event_lwp_callback): Use
2380         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2381         (cancel_breakpoint): Rename to ...
2382         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
2383         stopped for a software breakpoint or hardware breakpoint.
2384         (select_event_lwp): Only give preference to the stepping LWP in
2385         all-stop mode.  Adjust comments.
2386         (stop_and_resume_callback): Remove references to new_pending_p.
2387         (linux_nat_filter_event): Likewise.  Leave exit events of the
2388         leader thread pending here.  Handle signal short circuiting here.
2389         Only call save_sigtrap after storing the pending waitstatus.
2390         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
2391         new_pending.  Don't handle leaving events the caller is not
2392         interested in pending here, nor handle signal short-circuiting
2393         here.  Also give equal priority to all LWPs that have had events
2394         in non-stop mode.  If reporting a software breakpoint event,
2395         unadjust the LWP's PC.
2396         * linux-nat.h (enum lwp_stop_reason): New.
2397         (struct lwp_info) <stop_pc>: New field.
2398         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2399         (struct lwp_info) <stop_reason>: New field.
2400         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2401
2402 2015-01-09  Pedro Alves  <palves@redhat.com>
2403
2404         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2405         Set the LWP's 'resumed' flag.
2406
2407 2015-01-09  Pedro Alves  <palves@redhat.com>
2408
2409         * linux-nat.c (linux_resume_one_lwp): New function.
2410         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2411         (linux_nat_resume): Use lwp_status_pending_p and
2412         linux_resume_one_lwp.
2413         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2414         (linux_handle_extended_wait): Use linux_resume_one_lwp.
2415         (status_callback, running_callback): Use lwp_status_pending_p.
2416         (lwp_status_pending_p): New function.
2417         (stop_and_resume_callback): Use lwp_status_pending_p.
2418         (linux_nat_filter_event): Use linux_resume_one_lwp.
2419         (linux_nat_wait_1): Always use status_callback to look for an LWP
2420         with a pending status.  Use linux_resume_one_lwp.
2421         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2422         linux_resume_one_lwp.
2423
2424 2015-01-09  Pedro Alves  <palves@redhat.com>
2425
2426         * breakpoint.c (bp_location_inserted_here_p): New function,
2427         factored out from ...
2428         (breakpoint_inserted_here_p): ... here.  Use
2429         ALL_BP_LOCATIONS_AT_ADDR.
2430         (software_breakpoint_inserted_here_p): Use
2431         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2432
2433 2014-01-09  Pedro Alves  <palves@redhat.com>
2434
2435         Skip enabling event reporting if the kernel supports
2436         PTRACE_EVENT_CLONE.
2437         * linux-thread-db.c: Include "nat/linux-ptrace.h".
2438         (thread_db_use_events): New function.
2439         (try_thread_db_load_1): Check thread_db_use_events before enabling
2440         event reporting.
2441         (update_thread_state): New function.
2442         (attach_thread): Use it.  Check thread_db_use_events before
2443         enabling event reporting.
2444         (thread_db_detach): Check thread_db_use_events before disabling
2445         event reporting.
2446         (find_new_threads_callback): Check thread_db_use_events before
2447         enabling event reporting.  Update the thread's state if not using
2448         libthread_db events.
2449
2450 2015-01-09  Pedro Alves  <palves@redhat.com>
2451
2452         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2453         about to wait for is > 0.
2454         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2455         the kernel thread ID is -1.
2456
2457 2015-01-09  Pedro Alves  <palves@redhat.com>
2458
2459         * linux-nat.c (attach_proc_task_lwp_callback): New function.
2460         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2461         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2462         ptrace option flags.
2463         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2464         field.
2465         * nat/linux-procfs.c: Include <dirent.h>.
2466         (linux_proc_get_int): New parameter "warn".  Handle it.
2467         (linux_proc_get_tgid): Adjust.
2468         (linux_proc_get_tracerpid): Rename to ...
2469         (linux_proc_get_tracerpid_nowarn): ... this.
2470         (linux_proc_pid_get_state): New function, factored out from
2471         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
2472         and handle it.
2473         (linux_proc_pid_is_gone): New function.
2474         (linux_proc_pid_is_stopped): Adjust.
2475         (linux_proc_pid_is_zombie_maybe_warn)
2476         (linux_proc_pid_is_zombie_nowarn): New functions.
2477         (linux_proc_pid_is_zombie): Use
2478         linux_proc_pid_is_zombie_maybe_warn.
2479         (linux_proc_attach_tgid_threads): New function.
2480         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2481         (linux_proc_get_tracerpid): Rename to ...
2482         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2483         (linux_proc_pid_is_gone): New declaration.
2484         (linux_proc_pid_is_zombie): Update comment.
2485         (linux_proc_pid_is_zombie_nowarn): New declaration.
2486         (linux_proc_attach_lwp_func): New typedef.
2487         (linux_proc_attach_tgid_threads): New declaration.
2488         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2489         use nowarn functions.
2490         (linux_ptrace_attach_fail_reason_string): Move here from
2491         gdbserver/linux-low.c and rename.
2492         (ptrace_supports_feature): If the current ptrace options are not
2493         known yet, check them now, instead of asserting.
2494         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2495         Declare.
2496
2497 2015-01-09  Pedro Alves  <palves@redhat.com>
2498
2499         * linux-thread-db.c (thread_db_find_new_threads_silently)
2500         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2501         (find_new_threads_once): Print debug output on gdb_stdlog.
2502
2503 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
2504             Pedro Alves  <palves@redhat.com>
2505
2506         * compile/compile.c: Include "gdb_wait.h".
2507         (do_rmdir): Check return value, and free 'zap'.
2508
2509 2015-01-08  Pedro Alves  <palves@redhat.com>
2510             Yao Qi  <yao@codesourcery.com>
2511
2512         * dwarf2loc.c (indirect_pieced_value): Don't call
2513         gdb_sign_extend.  Call extract_signed_integer instead.
2514         * utils.c (gdb_sign_extend): Remove.
2515         * utils.h (gdb_sign_extend): Remove declaration.
2516
2517 2015-01-07  Pierre Muller  <muller@sourceware.org>
2518
2519         PR symtab/17811
2520         * stabsread.c (define_symbol): Set language for C++ special symbols.
2521
2522 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2523
2524         * inflow.c (initial_gdb_ttystate): Tweak comment.
2525
2526 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2527
2528         * inflow.c (set_initial_gdb_ttystate): Add empty line after
2529         comment documenting function.
2530
2531 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2532
2533         * terminal.h (set_initial_gdb_ttystate): Declare.
2534         * inflow.c (initial_gdb_ttystate): New static variable.
2535         (set_initial_gdb_ttystate): New setter.
2536         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2537         instead of our current terminal state.
2538         * top.c (gdb_init): Call set_initial_gdb_ttystate.
2539
2540 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2541
2542         * guile/scm-type.c (tyscm_array_1): Add comment.
2543         * python/py-type.c (typy_array_1): Add comment.
2544
2545 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2546
2547         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2548         error if N2 is equal to N1 - 1.
2549
2550 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2551
2552         * python/py-type.c (typy_array_1): Do not raise negative-length
2553         exception if N2 is equal to N1 - 1.
2554
2555 2015-01-03  Doug Evans  <xdje42@gmail.com>
2556
2557         * c-exp.y: Whitespace cleanup.
2558         (classify_inner_name): Remove extra ;.
2559
2560 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
2561
2562         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2563         offset signed.
2564
2565 2015-01-02  Doug Evans  <dje@google.com>
2566
2567         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2568
2569 2015-01-02  Doug Evans  <dje@google.com>
2570
2571         * symtab.h (struct symbol): Fix typo in comment.
2572
2573 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2574
2575         Update year range in copyright notice of all files.
2576
2577 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2578
2579         * top.c (print_gdb_version): Update copyright year to 2015.
2580
2581 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2582
2583         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2584
2585 For older changes see ChangeLog-2014.
2586 \f
2587 Local Variables:
2588 mode: change-log
2589 left-margin: 8
2590 fill-column: 74
2591 version-control: never
2592 coding: utf-8
2593 End: