gdb/ChangeLog

   1 2015-03-07  Pedro Alves  <palves@redhat.com>
   2
   3         * configure.ac (build_warnings): Move -Wmissing-prototypes
   4         -Wdeclaration-after-statement -Wmissing-parameter-type
   5         -Wold-style-declaration -Wold-style-definition to the C-specific
   6         set.
   7         * configure: Regenerate.
   8
   9 2015-03-07  Pedro Alves  <palves@redhat.com>
  10
  11         * common/gdb_socket.h: New file.
  12         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
  13         sys/socket.h.
  14         (net_open): Use union gdb_sockaddr_u.
  15
  16 2015-03-07  Pedro Alves  <palves@redhat.com>
  17
  18         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
  19         (exceptions_state_mc_action_iter)
  20         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
  21         Don't define.
  22         [__cplusplus] (try_scope_depth): New global.
  23         [__cplusplus] (exception_try_scope_entry)
  24         (exception_try_scope_exit, gdb_exception_sliced_copy)
  25         (exception_rethrow): New functions.
  26         (throw_exception): In C++ mode, throw
  27         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
  28         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
  29         (throw_it): In C++ mode, use try_scope_depth.
  30         * common/common-exceptions.h [!__cplusplus]
  31         (exceptions_state_mc_action_iter)
  32         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
  33         Don't declare.
  34         [__cplusplus] (exception_try_scope_entry)
  35         (exception_try_scope_exit, exception_rethrow): Declare.
  36         [__cplusplus] (struct exception_try_scope): New struct.
  37         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
  38         C++ exceptions.
  39         (struct gdb_exception_RETURN_MASK_ALL)
  40         (struct gdb_exception_RETURN_MASK_ERROR)
  41         (struct gdb_exception_RETURN_MASK_QUIT): New types.
  42
  43 2015-03-07  Pedro Alves  <palves@redhat.com>
  44
  45         * main.c (handle_command_errors): Remove volatile qualifier from
  46         parameter.
  47
  48 2015-03-07  Pedro Alves  <palves@redhat.com>
  49
  50         * breakpoint.c (save_breakpoints): Adjust to avoid code between
  51         TRY and CATCH.
  52         * gdbtypes.c (safe_parse_type): Remove empty line.
  53         (types_deeply_equal):
  54         * guile/scm-frame.c (gdbscm_frame_name):
  55         * linux-thread-db.c (find_new_threads_once):
  56         * python/py-breakpoint.c (bppy_get_commands):
  57         * record-btrace.c (record_btrace_insert_breakpoint)
  58         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
  59         (record_btrace_start_replaying): Adjust to avoid code between TRY
  60         and CATCH.
  61
  62 2015-03-07  Pedro Alves  <palves@redhat.com>
  63
  64         * common/common-exceptions.c (struct catcher) <exception>: No
  65         longer a pointer to volatile exception.  Now an exception value.
  66         <mask>: Delete field.
  67         (exceptions_state_mc_init): Remove all parameters.  Adjust.
  68         (exceptions_state_mc): No longer pop the catcher here.
  69         (exceptions_state_mc_catch): New function.
  70         (throw_exception): Adjust.
  71         * common/common-exceptions.h (exceptions_state_mc_init): Remove
  72         all parameters.
  73         (exceptions_state_mc_catch): Declare.
  74         (TRY_CATCH): Rename to ...
  75         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
  76         (CATCH, END_CATCH): New.
  77         All callers adjusted.
  78
  79 2015-03-07  Tom Tromey  <tromey@redhat.com>
  80
  81         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
  82
  83 2015-03-07  Pedro Alves  <palves@redhat.com>
  84
  85         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
  86         (amd64_epilogue_frame_cache): Normal exception handling code.
  87         * break-catch-throw.c (check_status_exception_catchpoint)
  88         (re_set_exception_catchpoint): Ditto.
  89         * cli/cli-interp.c (safe_execute_command):
  90         * cli/cli-script.c (script_from_file): Ditto.
  91         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
  92         Ditto.
  93         * compile/compile-object-run.c (compile_object_run): Ditto.
  94         * cp-abi.c (baseclass_offset): Ditto.
  95         * cp-valprint.c (cp_print_value): Ditto.
  96         * exceptions.c (catch_exceptions_with_msg):
  97         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
  98         * frame.c (get_frame_address_in_block_if_available): Ditto.
  99         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
 100         (i386_sigtramp_frame_cache): Ditto.
 101         * infcmd.c (post_create_inferior): Ditto.
 102         * linespec.c (parse_linespec, find_linespec_symbols):
 103         * p-valprint.c (pascal_object_print_value): Ditto.
 104         * parse.c (parse_expression_for_completion): Ditto.
 105         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
 106         * remote.c (remote_get_noisy_reply): Ditto.
 107         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
 108         * solib-svr4.c (solib_svr4_r_map): Ditto.
 109
 110 2015-03-06  Gary Benson  <gbenson@redhat.com>
 111
 112         * common/common-utils.h (startswith): New inline function.
 113         All places where this logic was used updated to use the above.
 114
 115 2015-03-05  Pedro Alves  <palves@redhat.com>
 116
 117         PR gdb/18002
 118         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
 119         after reading the breakpoint's shadow memory.
 120
 121 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
 122
 123         * hppabsd-nat.c: Remove file.
 124         * hppaobsd-nat.c: New file.
 125         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
 126         hppaobsd-nat.c.
 127         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
 128         hppaobsd-nat.o.
 129
 130 2015-03-04  Pedro Alves  <palves@redhat.com>
 131
 132         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
 133         (target_decr_pc_after_break): Delete declaration.
 134         * target.c (default_target_decr_pc_after_break)
 135         (target_decr_pc_after_break): Delete.
 136         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
 137         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
 138         * linux-thread-db.c (check_event): Likewise.
 139         * infrun.c (adjust_pc_after_break): Likewise.
 140         * darwin-nat.c (cancel_breakpoint): Likewise.
 141         * aix-thread.c (aix_thread_wait): Likewise.
 142         * target-delegates.c: Regenerate.
 143
 144 2015-03-04  Pedro Alves  <palves@redhat.com>
 145
 146         * linux-nat.c (save_sigtrap): Check for breakpoints before
 147         checking watchpoints.
 148         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
 149         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
 150         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
 151         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
 152         (linux_nat_stopped_by_sw_breakpoint)
 153         (linux_nat_supports_stopped_by_sw_breakpoint)
 154         (linux_nat_stopped_by_hw_breakpoint)
 155         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
 156         (linux_nat_wait_1): Don't re-increment the PC if relying on
 157         SIGTRAP's siginfo->si_code.
 158         (linux_nat_add_target): Install new target methods.
 159         * linux-thread-db.c (check_event): Don't account for breakpoint PC
 160         offset if the target already adjusted the PC.
 161         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
 162         (GDB_ARCH_TRAP_BRKPT): New.
 163         (TRAP_HWBKPT): Define if not already defined.
 164
 165 2015-03-04  Pedro Alves  <palves@redhat.com>
 166
 167         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
 168         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
 169         Delete field.
 170         <stop_reason>: New field.
 171         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
 172         (packet_set_cmd_state): New function.
 173         (remote_protocol_features): Register the "swbreak" and "hwbreak"
 174         features.
 175         (remote_query_supported): If not disabled with the corresponding
 176         "set remote foo-packet" command, report support for the swbreak
 177         and hwbreak features.
 178         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
 179         field.
 180         <stop_reason>: New field.
 181         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
 182         (remote_wait_as): Adjust.
 183         (remote_stopped_by_sw_breakpoint)
 184         (remote_supports_stopped_by_sw_breakpoint)
 185         (remote_stopped_by_hw_breakpoint)
 186         (remote_supports_stopped_by_hw_breakpoint): New functions.
 187         (remote_stopped_by_watchpoint): New function.
 188         (init_remote_ops): Install them.
 189         (_initialize_remote): Register new "set/show remote
 190         swbreak-feature-packet" and "set/show remote
 191         swbreak-feature-packet" commands.
 192
 193 2015-03-04  Pedro Alves  <palves@redhat.com>
 194
 195         * btrace.h: Include target/waitstatus.h.
 196         (struct btrace_thread_info) <stop_reason>: New field.
 197         * record-btrace.c (record_btrace_step_thread): Use
 198         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
 199         (record_btrace_decr_pc_after_break): Delete.
 200         (record_btrace_stopped_by_sw_breakpoint)
 201         (record_btrace_supports_stopped_by_sw_breakpoint)
 202         (record_btrace_stopped_by_hw_breakpoint)
 203         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
 204         (init_record_btrace_ops): Install them.
 205         * record-full.c (record_full_hw_watchpoint): Delete and replace
 206         with ...
 207         (record_full_stop_reason): ... this throughout.
 208         (record_full_exec_insn): Adjust.
 209         (record_full_wait_1): Adjust.  No longer re-increment the PC.
 210         (record_full_wait_1): Adjust.  Use
 211         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
 212         (record_full_stopped_by_watchpoint): Adjust.
 213         (record_full_stopped_by_sw_breakpoint)
 214         (record_full_supports_stopped_by_sw_breakpoint)
 215         (record_full_supports_stopped_by_sw_breakpoint)
 216         (record_full_stopped_by_hw_breakpoint)
 217         (record_full_supports_stopped_by_hw_breakpoint): New functions.
 218         (init_record_full_ops, init_record_full_core_ops): Install them.
 219         * record.c (record_check_stopped_by_breakpoint): New function.
 220         * record.h: Include target/waitstatus.h.
 221         (record_check_stopped_by_breakpoint): New declaration.
 222
 223 2015-03-04  Pedro Alves  <palves@redhat.com>
 224
 225         enum lwp_stop_reason -> enum target_stop_reason
 226         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
 227         (linux_nat_stopped_by_watchpoint, status_callback)
 228         (linux_nat_wait_1): Adjust.
 229         * linux-nat.h (enum lwp_stop_reason): Delete.
 230         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
 231         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
 232         * target/waitstatus.h (enum target_stop_reason): New.
 233
 234 2015-03-04  Pedro Alves  <palves@redhat.com>
 235
 236         * breakpoint.c (need_moribund_for_location_type): New function.
 237         (bpstat_stop_status): Don't skipping checking moribund locations
 238         of breakpoint types which the target tell caused a stop.
 239         (program_breakpoint_here_p): New function, factored out from ...
 240         (bp_loc_is_permanent): ... this.
 241         (update_global_location_list): Don't create a moribund location if
 242         the target supports reporting stops of the type of the removed
 243         breakpoint.
 244         * breakpoint.h (program_breakpoint_here_p): New declaration.
 245         * infrun.c (adjust_pc_after_break): Return early if the target has
 246         already adjusted the PC.  Add comments.
 247         (handle_signal_stop): If nothing explains a signal, and the target
 248         tells us the stop was caused by a software breakpoint, check if
 249         there's a breakpoint instruction in the memory.  If so, adjust the
 250         PC before presenting the stop to the user.  Otherwise, ignore the
 251         trap.  If nothing explains a signal, and the target tells us the
 252         stop was caused by a hardware breakpoint, ignore the trap.
 253         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
 254         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
 255         to_supports_stopped_by_hw_breakpoint>: New fields.
 256         (target_stopped_by_sw_breakpoint)
 257         (target_supports_stopped_by_sw_breakpoint)
 258         (target_stopped_by_hw_breakpoint)
 259         (target_supports_stopped_by_hw_breakpoint): Define.
 260         * target-delegates.c: Regenerate.
 261
 262 2015-03-04  Pedro Alves  <palves@redhat.com>
 263
 264         * infrun.c (follow_fork_inferior): Use the whole of the
 265         inferior_ptid and pending_follow.related_pid ptids instead of
 266         building ptids from the process components.  Adjust verbose output
 267         to use target_pid_to_str.
 268         * linux-nat.c (linux_child_follow_fork): Use the whole of the
 269         inferior_ptid and pending_follow.related_pid ptids instead of
 270         building ptids from the process components.
 271
 272 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
 273
 274         * inf-ptrace.c [PT_GET_PROCESS_STATE]
 275         (inf_ptrace_insert_fork_catchpoint): New function.
 276         (inf_ptrace_remove_fork_catchpoint): New function.
 277         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
 278
 279 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 280
 281         * s390-linux-tdep.c (s390_register_name): Return empty string
 282         instead of NULL for registers that shouldn't be visible.
 283
 284 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 285
 286         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
 287         XML file for 64-bit targets.
 288
 289 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
 290
 291         * target.h (find_default_create_inferior): Remove declaration.
 292         (find_default_attach): Likewise.
 293
 294 2015-03-03  Pedro Alves  <palves@redhat.com>
 295
 296         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
 297         Use ptid_get_pid to get the overall process id when resuming all
 298         threads.
 299
 300 2015-03-03  Pedro Alves  <palves@redhat.com>
 301
 302         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
 303         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
 304         * inf-ptrace.c (get_ptrace_pid): New function.
 305         (inf_ptrace_resume): Use it.
 306         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
 307         to the lower layer.
 308
 309 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 310
 311         * nat/linux-btrace.c: Include sys/utsname.h.
 312         (linux_determine_kernel_ptr_bits): New.
 313         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
 314         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
 315         ptr_bits.
 316
 317 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 318
 319         * btrace.c (ftrace_update_function): Treat return as tailcall for
 320         "_dl_runtime_resolve".
 321
 322 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 323
 324         * btrace.h (btrace_function) <lbegin, lend>: Remove.
 325         * btrace.c (ftrace_debug): Do not print the line range.
 326         (ftrace_skip_file, ftrace_update_lines): Remove.
 327         (ftrace_new_function): Remove lbegin and lend initialization.
 328         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
 329         * record-btrace.c (btrace_compute_src_line_range): New.
 330         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
 331
 332 2015-03-02  Pedro Alves  <palves@redhat.com>
 333
 334         * infrun.c (follow_exec): Delete all threads of the process except
 335         the event thread.  Extended comments.
 336
 337 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
 338
 339         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
 340
 341 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
 342
 343         * utils.h: Remove <stdbool.h> #include.
 344         (producer_is_gcc): Change return type to "int".
 345         * utils.c (producer_is_gcc): Change return type to int.
 346         Return 1 instead of true, and 0 instead of false.
 347         Adjust function documentation accordingly.
 348
 349 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 350
 351         * s390-linux-nat.c (have_regset_vxrs): New static variable.
 352         (s390_linux_fetch_inferior_registers): Handle vector registers, if
 353         present.
 354         (s390_linux_store_inferior_registers): Likewise.
 355         (s390_get_hwcap): Remove function.  Embed its logic...
 356         (s390_read_description): ...here.  Yield a target description with
 357         vector registers if applicable.
 358         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
 359         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
 360         "features/s390x-tevx-linux64.c".
 361         (struct gdbarch_tdep) <v0_full_regnum>: New field.
 362         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
 363         for "GNU/Linux-specific registers".
 364         (s390_dwarf_reg_r0l): New enum value.
 365         (s390_dwarf_reg_to_regnum): Support vector registers.
 366         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
 367         of GPR lower halves.
 368         (regnum_is_vxr_full): New function.
 369         (s390_register_name): New function.
 370         (s390_pseudo_register_name): Handle v0-v15, which are composed of
 371         f0-f15 and v0l-v15l.
 372         (s390_pseudo_register_type): Likewise.
 373         (s390_pseudo_register_read): Likewise.
 374         (s390_pseudo_register_write): Likewise.
 375         (s390_value_from_register): Account for the fact that values are
 376         placed left-justified in vector registers.
 377         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
 378         the vector reggroup and omit them from the general reggroup.
 379         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
 380         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
 381         (s390_iterate_over_regset_sections): Add iterations for the two
 382         new vector regsets.
 383         (s390_core_read_description): Yield a target description with
 384         vector registers if applicable.
 385         (s390_gdbarch_init): Handle target descriptions with vector
 386         registers.  Add "register_name" gdbarch method.
 387         (_initialize_s390_tdep): Call new tdesc initialization functions.
 388         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
 389         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
 390         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
 391         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
 392         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
 393         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
 394         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
 395         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
 396         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
 397         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
 398         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
 399         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
 400         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
 401         (S390_NUM_REGS): Adjust value.
 402         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
 403         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
 404         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
 405         * NEWS: Announce S/390 vector register support.
 406
 407 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 408
 409         * features/s390-tevx-linux64.xml: New file.
 410         * features/s390-vx-linux64.xml: New file.
 411         * features/s390-vx.xml: New file.
 412         * features/s390x-tevx-linux64.xml: New file.
 413         * features/s390x-vx-linux64.xml: New file.
 414         * features/Makefile (WHICH): Add s390-vx-linux64,
 415         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
 416         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
 417         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
 418         macros.
 419         * features/s390-tevx-linux64.c: New generated file.
 420         * features/s390-vx-linux64.c: Likewise.
 421         * features/s390x-tevx-linux64.c: Likewise.
 422         * features/s390x-vx-linux64.c: Likewise.
 423         * regformats/s390-tevx-linux64.dat: Likewise.
 424         * regformats/s390-vx-linux64.dat: Likewise.
 425         * regformats/s390x-tevx-linux64.dat: Likewise.
 426         * regformats/s390x-vx-linux64.dat: Likewise.
 427
 428 2015-02-28  Doug Evans  <xdje42@gmail.com>
 429
 430         * symtab.h (struct symtab) <next>: Fix comment.
 431
 432 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
 433
 434         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
 435         python_GdbMethods.
 436
 437 2015-02-27  Pedro Alves  <palves@redhat.com>
 438
 439         * dtrace-probe.c (dtrace_probe_ops): Make extern.
 440
 441 2015-02-27  Pedro Alves  <palves@redhat.com>
 442
 443         * common/common-exceptions.h (exception_none): Declare.
 444         * common/common-exceptions.c (exception_none): Moved from
 445         exceptions.c.
 446         (exceptions_state_mc_init): Use exception_none.
 447         * exceptions.c (exception_none): Move to
 448         common/common-exceptions.c.
 449         * exceptions.h (exception_none): Move to
 450         common/common-exceptions.h.
 451
 452 2015-02-27  Pedro Alves  <palves@redhat.com>
 453
 454         * main.c (catch_command_errors, catch_command_errors_const):
 455         Remove 'mask' argument.  Adjust.
 456         (captured_main): Adjust callers.
 457
 458 2015-02-27  Pedro Alves  <palves@redhat.com>
 459
 460         * python/python-internal.h: Include "extension-priv.h".
 461
 462 2015-02-27  Pedro Alves  <palves@redhat.com>
 463
 464         * breakpoint.h (enum print_stop_action): Move further up in the
 465         file.
 466
 467 2015-02-27  Pedro Alves  <palves@redhat.com>
 468
 469         * gdbarch.sh: Include regcache.h.
 470         * gdbarch.h: Regenerate.
 471
 472 2015-02-27  Pedro Alves  <palves@redhat.com>
 473
 474         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
 475         Remove duplicate const.
 476         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
 477         duplicate const.
 478
 479 2015-02-27  Pedro Alves  <palves@redhat.com>
 480
 481         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
 482         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
 483         * features/feature_to_c.sh: Tag the generated xml_builtin array
 484         with extern const in C++ mode.
 485
 486 2015-02-27  Tom Tromey  <tromey@redhat.com>
 487
 488         * minidebug.c (struct lzma_stream): Rename to ...
 489         (struct gdb_lzma_stream): ... this.
 490         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
 491
 492 2015-02-27  Pedro Alves  <palves@redhat.com>
 493
 494         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
 495         function.
 496         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
 497         (mi_cmd_stack_list_variables): Use it.
 498
 499 2015-02-27  Pedro Alves  <palves@redhat.com>
 500
 501         * x86-linux-nat.c (u_debugreg_offset): New function.
 502         (x86_linux_dr_get, x86_linux_dr_set): Use it.
 503
 504 2015-02-27  Pedro Alves  <palves@redhat.com>
 505
 506         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
 507         declaration.
 508         Include break-common.h.
 509
 510 2015-02-27  Tom Tromey  <tromey@redhat.com>
 511             Pedro Alves <palves@redhat.com>
 512
 513         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
 514         local used to iterate over enums.
 515         * completer.c (signal_completer): Likewise.
 516         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
 517         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 518         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
 519         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
 520         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
 521         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
 522         * tui-wingeneral.c (tui_refresh_all):  Likewise.
 523
 524 2015-02-27  Pedro Alves  <palves@redhat.com>
 525
 526         * target.h: Include "infrun.h".
 527
 528 2015-02-27  Pedro Alves  <palves@redhat.com>
 529
 530         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
 531
 532 2015-02-27  Pedro Alves  <palves@redhat.com>
 533
 534         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
 535         (IPA_SYM): Use it.
 536         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
 537
 538 2015-02-27  Pedro Alves  <palves@redhat.com>
 539
 540         * cli-out.c (_rl_erase_entire_line): Move declaration out of
 541         cli_mld_erase_entire_line, and make it extern "C".
 542         * common/common-defs.h (EXTERN_C): New.
 543         * completer.c (_rl_completion_prefix_display_length)
 544         (_rl_print_completions_horizontally, QSFUNC): Move declarations
 545         out of gdb_display_match_list_1.
 546         (_rl_qsort_string_compare): Move declaration out of
 547         gdb_display_match_list_1, and make it extern "C".
 548         * defs.h (re_comp): Use EXTERN_C.
 549         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
 550         and make it extern "C".
 551         (monstartup): Move declaration out of maintenance_set_profile_cmd,
 552         and make it extern "C".
 553         (main): Move declaration out of maintenance_set_profile_cmd.
 554         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
 555         EXTERN_C.
 556
 557 2015-02-27  Pedro Alves  <palves@redhat.com>
 558
 559         * python/python.c (GdbMethods): Rename to ...
 560         (python_GdbMethods): ... this and make extern.
 561         (GdbModuleDef): Rename to ...
 562         (python_GdbModuleDef): ... this and make extern.
 563
 564 2015-02-27  Pedro Alves  <palves@redhat.com>
 565
 566         * record-btrace.c (set_record_btrace_cmdlist)
 567         (show_record_btrace_cmdlist): Remove redefinitions.
 568
 569 2015-02-27  Tom Tromey  <tromey@redhat.com>
 570             Pedro Alves  <palves@redhat.com>
 571
 572         * dwarf2-frame.c (enum cfa_how_kind, struct
 573         dwarf2_frame_state_reg_info): Move out of struct
 574         dwarf2_frame_state.
 575         * dwarf2read.c (struct tu_stats): Move out of struct
 576         dwarf2_per_objfile.
 577         (struct file_entry): Move out of struct line_header.
 578         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
 579         typedef_field_list): Move out of struct field_info.
 580         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
 581         Move out of struct dynamic_prop.
 582         (union type_owner, union field_location, struct field, struct
 583         range_bounds, union type_specific): Move out of struct main_type.
 584         (struct fn_fieldlist, struct fn_field, struct typedef_field)
 585         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
 586         (struct call_site_target, union call_site_parameter_u, struct
 587         call_site_parameter): Move out of struct call_site.
 588         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
 589         m32c_prologue.
 590         (enum srcdest_kind): Move out of struct srcdest.
 591         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
 592         * prologue-value.h (enum prologue_value_kind): Move out of struct
 593         prologue_value.
 594         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
 595         gdbarch_tdep.
 596         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
 597         out of struct field_info.
 598         * symfile.h (struct other_sections): Move out of struct
 599         section_addr_info.
 600         * symtab.c (struct symbol_cache_slot): Move out struct
 601         block_symbol_cache.
 602         * target-descriptions.c (enum tdesc_type_kind): Move out of
 603         typedef struct tdesc_type.
 604         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
 605         struct tui_line_or_address.
 606         * value.c (enum internalvar_kind, union internalvar_data): Move
 607         out of struct internalvar.
 608         * xtensa-tdep.h (struct ctype_cache): Move out of struct
 609         gdbarch_tdep.
 610
 611 2015-02-27  Tom Tromey  <tromey@redhat.com>
 612             Pedro Alves  <palves@redhat.com>
 613
 614         Rename symbols whose names are reserved C++ keywords throughout.
 615
 616 2015-02-27  Pedro Alves  <palves@redhat.com>
 617
 618         * Makefile.in (COMPILER): New, get it from autoconf.
 619         (COMPILE.pre, CC_LD): Use COMPILER.
 620         (CXX): Get from autoconf instead.
 621         (CXX_FOR_TARGET): Default to g++ instead of gcc.
 622         * acinclude.m4: Include build-with-cxx.m4.
 623         * build-with-cxx.m4: New file.
 624         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
 625         Disable -Werror by default if building in C++ mode.
 626         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
 627         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
 628         Run supported-warning-flags tests with the C++ compiler.
 629         Save/restore CXXFLAGS too.
 630         * configure: Regenerate.
 631
 632 2015-02-27  Pedro Alves  <palves@redhat.com>
 633
 634         * libiberty.m4: New file.
 635         * acinclude.m4: Include libiberty.m4.
 636         * configure.ac: Call libiberty_INIT.
 637         * config.in, configure: Regenerate.
 638
 639 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 640
 641         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
 642         31-bit targets, but 64-bit targets as well.
 643         (s390_gnu_triplet_regexp): New function.
 644         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
 645         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
 646         method.
 647
 648 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
 649
 650         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
 651         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
 652         from CONTEXT_DEBUGGER.
 653
 654 2015-02-26  Doug Evans  <dje@google.com>
 655
 656         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
 657         CHECK_TYPEDEF.
 658         (set_type_vptr_fieldno): Ditto.
 659         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
 660         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
 661
 662 2015-02-26  Pedro Alves  <palves@redhat.com>
 663
 664         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
 665         * complaints.c (vcomplaint): Pass argument FMT directly to
 666         printf-like functions instead of complaint->fmt.
 667         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
 668         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
 669         * compile/compile-loc2c.c (pushf, unary, binary): Add
 670         ATTRIBUTE_PRINTF.
 671         (do_compile_dwarf_expr_to_c): Pass string literal as format string
 672         to pushf.
 673         (BINARY): Pass string literal as format string to 'binary'.
 674         * compile/compile-object-load.c (link_callbacks_einfo): Add
 675         ATTRIBUTE_PRINTF.
 676         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
 677
 678 2015-02-26  Pedro Alves  <palves@redhat.com>
 679
 680         * windows-termcap.c: Rename to ...
 681         * stub-termcap.c: ... this.  Adjust header line.
 682         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
 683         windows-termcap.c.
 684         * configure: Regenerate.
 685         * configure.ac: Refer to stub-termcap.o instead of
 686         windows-termcap.o.
 687         * gdb_curses.h: Mention stub-termcap.c instead of
 688         windows-termcap.c.
 689
 690 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 691
 692         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
 693         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
 694
 695 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 696
 697         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
 698
 699 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 700
 701         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
 702         bfd_canonicalize_symtab.
 703
 704 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
 705
 706         * amd64fbsd-nat.c: Include sys/user.h.
 707         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 708         instead of KERN_PS_STRINGS to locate the signal trampoline.
 709         * i386fbsd-nat.c: Include sys/user.h.
 710         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
 711         instead of KERN_PS_STRINGS to locate the signal trampoline.
 712         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
 713         (amd64fbsd_sigtramp_p): New.
 714         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
 715         longer set default values.
 716         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
 717         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
 718         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
 719         (i386fbsd_freebsd4_sigtramp_start)
 720         (i386fbsd_freebsd4_sigtramp_middle)
 721         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
 722         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
 723         (i386fbsd_sigtramp_p): New.
 724         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
 725         longer set default values.
 726         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
 727
 728 2015-02-25  John Baldwin  <jhb@freebsd.org>
 729
 730         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
 731         get_frame_register instead of frame_unwind_register_unsigned.
 732
 733 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 734
 735         PR build/18033
 736         * compile/compile-c-support.c (c_compute_program): Change // comment.
 737         * compile/compile-object-load.c (setup_sections): Change // comment.
 738
 739 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
 740
 741         PR build/18033:
 742         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
 743
 744 2015-02-23  Pedro Alves  <palves@redhat.com>
 745
 746         * remote.c (skip_to_semicolon): New function.
 747         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
 748         special case the stop reasons that look like hex numbers
 749         upfront.  Instead handle real register numbers after matching
 750         all the known stop reasons.
 751
 752 2015-02-21  Doug Evans  <dje@google.com>
 753
 754         PR c++/17976, symtab/17821
 755         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
 756         is_in_anonymous.  All callers updated.
 757         (find_symbol_in_baseclass): Ditto.
 758         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
 759         for symbols in an anonymous namespace.
 760         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
 761         DW_AT_name directly.
 762         (dwarf2_name): Convert missing namespace name to
 763         CP_ANONYMOUS_NAMESPACE_STR.
 764
 765 2015-02-20  Pedro Alves  <palves@redhat.com>
 766
 767         * linux-nat.c (linux_handle_extended_wait): Call
 768         thread_db_notice_clone whenever a new clone LWP is detected.
 769         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
 770         functions.
 771         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
 772         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
 773         (linux_unstop_all_lwps): Declare.
 774         * linux-thread-db.c (struct thread_get_info_inout): Delete.
 775         (thread_get_info_callback): Delete.
 776         (thread_from_lwp): Use td_thr_get_info and record_thread.
 777         (thread_db_attach_lwp): Delete.
 778         (thread_db_notice_clone): New function.
 779         (try_thread_db_load_1): If /proc is mounted and shows the
 780         process'es task list, walk over all LWPs and call thread_from_lwp
 781         instead of relying on td_ta_thr_iter.
 782         (attach_thread): Don't call check_thread_signals here.  Split the
 783         tail part of the function (which adds the thread to the core GDB
 784         thread list) to ...
 785         (record_thread): ... this function.  Call check_thread_signals
 786         here.
 787         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
 788         call thread_from_lwp.
 789         (thread_db_update_thread_list): Rename to ...
 790         (thread_db_update_thread_list_org): ... this.
 791         (thread_db_update_thread_list): New function.
 792         (thread_db_find_thread_from_tid): Delete.
 793         (thread_db_get_ada_task_ptid): Simplify.
 794         * nat/linux-procfs.c: Include <sys/stat.h>.
 795         (linux_proc_task_list_dir_exists): New function.
 796         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
 797
 798 2015-02-20  Pedro Alves  <palves@redhat.com>
 799
 800         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
 801         main LWP.  Handle the case of waitpid returning 0 if we're already
 802         attached to the LWP.  Don't set the LWP's last_resume_kind to
 803         resume_stop if we already knew about the LWP.
 804         (linux_nat_filter_event): Add debug logs.
 805
 806 2015-02-20  Pedro Alves  <palves@redhat.com>
 807
 808         * target.h (forward_target_decr_pc_after_break): Delete
 809         declaration.
 810
 811 2015-02-20  Pedro Alves  <palves@redhat.com>
 812
 813         PR threads/18006
 814         * linux-thread-db.c (thread_get_info_callback): Return early if
 815         the thread's lwp id is -1.
 816
 817 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
 818
 819         GDB 7.9 released.
 820
 821 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
 822
 823         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
 824         (dtrace_get_probes) Change type of variable 'dof'.
 825
 826 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 827
 828         PR breakpoints/16812
 829         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
 830         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
 831         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
 832
 833 2015-02-19  David Taylor  <dtaylor@emc.com>
 834
 835         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
 836
 837 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
 838
 839         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
 840         function.
 841         (tui_putc): Don't call tui_handle_resize_during_io.
 842         (tui_getc): Likewise.
 843         (tui_mld_getc): Likewise.
 844         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
 845         (tui_sigwinch_token): New static variable.
 846         (tui_initialize_win): Adjust documentation.  Set
 847         tui_sigwinch_token.
 848         (tui_async_resize_screen): New asynchronous callback.
 849         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
 850         invoke tui_async_resize_screen.
 851
 852 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
 853
 854         * configure: Regenerated.
 855         * configure.ac: Use GDB_AC_TRANSFORM.
 856         * Makefile.in (aclocal_m4_deps): Added transform.m4.
 857         * acinclude.m4: sinclude transform.m4.
 858         * transform.m4: New file.
 859         (GDB_AC_TRANSFORM): New macro.
 860
 861 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 862
 863         * NEWS: Announce the support for DTrace SDT probes.
 864
 865 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 866
 867         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
 868         (amd64_dtrace_parse_probe_argument): New function.
 869         (amd64_dtrace_probe_is_enabled): Likewise.
 870         (amd64_dtrace_enable_probe): Likewise.
 871         (amd64_dtrace_disable_probe): Likewise.
 872         (amd64_linux_init_abi): Register the
 873         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
 874         `gdbarch_dtrace_disable_probe' and
 875         `gdbarch_dtrace_probe_is_enabled' hooks.
 876         (amd64_dtrace_disabled_probe_sequence_1): New constant.
 877         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
 878         (amd64_dtrace_enable_probe_sequence): Likewise.
 879         (amd64_dtrace_disable_probe_sequence): Likewise.
 880
 881 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 882
 883         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
 884         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
 885         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
 886         handle ELF files.
 887         * Makefile.in (SFILES): dtrace-probe.c added.
 888         * configure: Regenerate.
 889         * dtrace-probe.c: New file.
 890         (SHT_SUNW_dof): New constant.
 891         (dtrace_probe_type): New enum.
 892         (dtrace_probe_arg): New struct.
 893         (dtrace_probe_arg_s): New typedef.
 894         (struct dtrace_probe_enabler): New struct.
 895         (dtrace_probe_enabler_s): New typedef.
 896         (dtrace_probe): New struct.
 897         (dtrace_probe_is_linespec): New function.
 898         (dtrace_dof_sect_type): New enum.
 899         (dtrace_dof_dofh_ident): Likewise.
 900         (dtrace_dof_encoding): Likewise.
 901         (DTRACE_DOF_ENCODE_LSB): Likewise.
 902         (DTRACE_DOF_ENCODE_MSB): Likewise.
 903         (dtrace_dof_hdr): New struct.
 904         (dtrace_dof_sect): Likewise.
 905         (dtrace_dof_provider): Likewise.
 906         (dtrace_dof_probe): Likewise.
 907         (DOF_UINT): New macro.
 908         (DTRACE_DOF_PTR): Likewise.
 909         (DTRACE_DOF_SECT): Likewise.
 910         (dtrace_process_dof_probe): New function.
 911         (dtrace_process_dof): Likewise.
 912         (dtrace_build_arg_exprs): Likewise.
 913         (dtrace_get_arg): Likewise.
 914         (dtrace_get_probes): Likewise.
 915         (dtrace_get_probe_argument_count): Likewise.
 916         (dtrace_can_evaluate_probe_arguments): Likewise.
 917         (dtrace_evaluate_probe_argument): Likewise.
 918         (dtrace_compile_to_ax): Likewise.
 919         (dtrace_probe_destroy): Likewise.
 920         (dtrace_gen_info_probes_table_header): Likewise.
 921         (dtrace_gen_info_probes_table_values): Likewise.
 922         (dtrace_probe_is_enabled): Likewise.
 923         (dtrace_probe_ops): New variable.
 924         (info_probes_dtrace_command): New function.
 925         (_initialize_dtrace_probe): Likewise.
 926         (dtrace_type_name): Likewise.
 927
 928 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 929
 930         * gdbarch.sh (dtrace_parse_probe_argument): New.
 931         (dtrace_probe_is_enabled): Likewise.
 932         (dtrace_enable_probe): Likewise.
 933         (dtrace_disable_probe): Likewise.
 934         * gdbarch.c: Regenerate.
 935         * gdbarch.h: Regenerate.
 936
 937 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 938
 939         * stap-probe.c (stap_probe_ops): Add NULLs in the static
 940         stap_probe_ops for `enable_probe' and `disable_probe'.
 941         * probe.c (enable_probes_command): New function.
 942         (disable_probes_command): Likewise.
 943         (_initialize_probe): Define the cli commands `enable probe' and
 944         `disable probe'.
 945         (parse_probe_linespec): New function.
 946         (info_probes_for_ops): Use parse_probe_linespec.
 947         * probe.h (probe_ops): New hooks `enable_probe' and
 948         `disable_probe'.
 949
 950 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 951
 952         * probe.c (compute_probe_arg): Moved from stap-probe.c
 953         (compile_probe_arg): Likewise.
 954         (probe_funcs): Likewise.
 955         * stap-probe.c (compute_probe_arg): Moved to probe.c.
 956         (compile_probe_arg): Likewise.
 957         (probe_funcs): Likewise.
 958
 959 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 960
 961         * probe.c (print_ui_out_not_applicables): New function.
 962         (exists_probe_with_pops): Likewise.
 963         (info_probes_for_ops): Do not include column headers for probe
 964         types for which no probe has been actually found on any object.
 965         Also invoke `print_ui_out_not_applicables' in order to match the
 966         column rows with the header when probes of several types are
 967         listed.
 968         Print the "Type" column.
 969         * probe.h (probe_ops): Added a new probe operation `type_name'.
 970         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
 971         (stap_type_name): New function.
 972
 973 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
 974
 975         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
 976         (key_is_command_char): Delete.
 977
 978 2015-02-17  Pedro Alves  <palves@redhat.com>
 979
 980         * tui/tui.c (tui_enable): Resize windows before anything
 981         might show a window.
 982
 983 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
 984
 985         PR gdb/17984
 986         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
 987         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
 988         call.
 989         * aarch64-tdep.h (tdesc_aarch64): Declare.
 990
 991 2015-02-12  Mark Wielaard  <mjw@redhat.com>
 992
 993         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
 994
 995 2015-02-13  Doug Evans  <dje@google.com>
 996
 997         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
 998         anonymous_namespace to is_in_anonymous for consistency with the rest
 999         of the file.
1000         (cp_lookup_bare_symbol): Fix typo in comment.
1001         (cp_search_static_and_baseclasses): Ditto.
1002         (search_symbol_list): Use vertical space in comment better.
1003         (reset_directive_searched): Ditto. Fix typo.
1004         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1005
1006 2015-02-13  Yao Qi  <yao.qi@arm.com>
1007
1008         * MAINTAINERS: Update my email address.
1009
1010 2015-02-12  Doug Evans  <dje@google.com>
1011
1012         * symtab.c (completion_list_add_name): Fix memory leak.
1013
1014 2015-02-12  Doug Evans  <dje@google.com>
1015
1016         * completer.c (complete_line): Remove incorrect comment.
1017
1018 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1019
1020         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1021         (py_print_frame): Use RETURN_MASK_ERROR.
1022
1023 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1024
1025         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1026         function comment.  Wrap all function that can throw in cleanups.
1027         (gdbpy_apply_frame_filter): Wrap all function that can throw in
1028         cleanups.
1029
1030 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1031
1032         * python/py-framefilter.c (py_print_frame): Substitute goto error.
1033         Remove the error label.
1034
1035 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1036
1037         * python/py-framefilter.c (py_print_frame): Put conditional code paths
1038         with goto first, indent the former else codepath left.  Put variable
1039         'elided' to a new inner block.
1040
1041 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1042
1043         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1044
1045 2015-02-11  Pedro Alves  <palves@redhat.com>
1046
1047         * xcoffread.c (within_function): Delete.
1048
1049 2015-02-11  Tom Tromey  <tromey@redhat.com>
1050             Pedro Alves <palves@redhat.com>
1051
1052         * breakpoint.c (base_breakpoint_ops): Delete.
1053         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1054         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1055         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1056         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1057         * python/py-arch.c (arch_object_type): Make extern.
1058         * python/py-block.c (block_syms_iterator_object_type): Make extern.
1059         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1060         * python/py-cmd.c (cmdpy_object_type): Make extern.
1061         * python/py-continueevent.c (continue_event_object_type)
1062         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1063         parameter.  Update all callers.
1064         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1065         * python/py-exitedevent.c (exited_event_object_type): Make extern.
1066         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1067         * python/py-function.c (fnpy_object_type): Make extern.
1068         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1069         * python/py-infevents.c (call_pre_event_object_type)
1070         (inferior_call_post_event_object_type).
1071         (memory_changed_event_object_type): Make extern.
1072         * python/py-infthread.c (thread_object_type): Make extern.
1073         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1074         * python/py-linetable.c (linetable_entry_object_type)
1075         (linetable_object_type, ltpy_iterator_object_type): Make extern.
1076         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1077         (clear_objfiles_event_object_type): Make extern.
1078         * python/py-objfile.c (objfile_object_type): Make extern.
1079         * python/py-param.c (parmpy_object_type): Make extern.
1080         * python/py-progspace.c (pspace_object_type): Make extern.
1081         * python/py-signalevent.c (signal_event_object_type): Make extern.
1082         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1083         * python/py-type.c (type_object_type, field_object_type)
1084         (type_iterator_object_type): Make extern.
1085         * python/python.c (python_extension_script_ops)
1086         (python_extension_ops): Make extern.
1087         * stap-probe.c (stap_probe_ops): Make extern.
1088
1089 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
1090
1091         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1092         because the event thread is not the current thread.
1093
1094 2015-02-11  Doug Evans  <xdje42@gmail.com>
1095
1096         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1097         been initialized yet, return NULL.
1098
1099 2015-02-11  Doug Evans  <dje@google.com>
1100
1101         * symfile.h (new_symfile_objfile): Delete.
1102         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1103         All callers updated.
1104
1105 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1106
1107         * tui/tui-io.c (tui_handle_resize_during_io): Call
1108         tui_update_gdb_sizes() after resizing the screen.
1109         * tui/tui.c (tui_enable): Resize the terminal before
1110         calling tui_update_gdb_sizes().
1111
1112 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1113
1114         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1115         line before printing a newline.
1116
1117 2015-02-11  Mark Wielaard  <mjw@redhat.com>
1118
1119         * utils.c (producer_is_gcc): Return true or false.
1120
1121 2015-02-10  Mark Wielaard  <mjw@redhat.com>
1122
1123         * utils.h (producer_is_gcc): Change return type to bool. Add major
1124         argument.
1125         * utils.c (producer_is_gcc): Likewise.
1126         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1127         * dwarf2read.c (check_producer): Likewise.
1128
1129 2015-02-10  Pedro Alves  <palves@redhat.com>
1130
1131         * infrun.c (displaced_step_fixup): Switch to the event thread
1132         before calling gdbarch_displaced_step_fixup.
1133
1134 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
1135
1136         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1137
1138 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1139
1140         * ada-varobj.c (ada_name_of_child): Constify parent.
1141         (ada_path_expr_of_child): Same.
1142         (ada_value_of_child): Same.
1143         (ada_type_of_child): Same.
1144         * c-varobj.c (c_is_path_expr_parent): Same.
1145         (c_describe_child): Same.
1146         (c_name_of_child): Same.
1147         (c_value_of_child): Same.
1148         (c_type_of_child): Same.
1149         (cplus_number_of_children): Same.
1150         (cplus_describe_child): Constify var.
1151         (cplus_name_of_child): Constify parent.
1152         (cplus_value_of_child): Same.
1153         (cplus_type_of_child): Same.
1154         * jv-varobj.c (java_name_of_child): Same.
1155         (java_value_of_child): Same.
1156         (java_type_of_child): Same.
1157         * varobj.c (value_of_child): Same.
1158         (varobj_default_is_path_expr_parent): Constify var, parent and return
1159         value.
1160         (varobj_get_path_expr): Constify var, modify path_expr through
1161         mutable_var.
1162         (install_new_value): Constify parent.
1163         (value_of_child): Constify parent.
1164         * varobj.h (struct varobj): Constify parent.
1165         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1166         type_of_child.
1167         (varobj_get_path_expr): Constify var.
1168         (varobj_get_path_expr_parent): Constify var and return value.
1169
1170 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
1171
1172         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1173         (arm_prologue_this_id): Move PC and SP limit checks to
1174         arm_prologue_unwind_stop_reason.
1175         (arm_prologue_unwind) <stop_reason> : Set to
1176         arm_prologue_unwind_stop_reason.
1177
1178 2015-02-09  Mark Wielaard  <mjw@redhat.com>
1179
1180         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1181         DW_LANG_Fortran08 as language_fortran.
1182
1183 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
1184
1185         PR remote/17946
1186         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1187         of pointer against char.
1188
1189 2015-02-09  Mark Wielaard  <mjw@redhat.com>
1190
1191         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1192         (c_type_print_modifier): Likewise.
1193         * dwarf2read.c (read_tag_atomic_type): New function.
1194         (read_type_die_1): Handle DW_TAG_atomic_type.
1195         * gdbtypes.c (make_atomic_type): New function.
1196         (recursive_dump_type): Handle TYPE_ATOMIC.
1197         * gdbtypes.h (enum type_flag_values): Renumber.
1198         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1199         (TYPE_ATOMIC): New macro.
1200         (make_atomic_type): Declare.
1201
1202 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1203
1204         * btrace.c (ftrace_find_call): Skip gaps.
1205         (ftrace_new_function): Initialize level.
1206         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1207         (ftrace_new_switch): Update
1208         level computation.
1209         (ftrace_new_gap): New.
1210         (ftrace_update_function): Create new function after gap.
1211         (btrace_compute_ftrace_bts): Create gap on error.
1212         (btrace_stitch_bts): Update parameters.  Clear trace if it
1213         becomes empty.
1214         (btrace_stitch_trace): Update parameters.  Update callers.
1215         (btrace_clear): Reset the number of gaps.
1216         (btrace_insn_get): Return NULL if the iterator points to a gap.
1217         (btrace_insn_number): Return zero if the iterator points to a gap.
1218         (btrace_insn_end): Allow gaps at the end.
1219         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1220         (btrace_find_insn_by_number): Assert that the found iterator does
1221         not point to a gap.
1222         (btrace_call_next, btrace_call_prev): Assert that the last function
1223         is not a gap.
1224         * btrace.h (btrace_bts_error): New.
1225         (btrace_function): Update comment.
1226         (btrace_function) <insn, insn_offset, number>: Update comment.
1227         (btrace_function) <errcode>: New.
1228         (btrace_thread_info) <ngaps>: New.
1229         (btrace_thread_info) <replay>: Update comment.
1230         (btrace_insn_get): Update comment.
1231         * record-btrace.c (btrace_ui_out_decode_error): New.
1232         (record_btrace_info): Print number of gaps.
1233         (btrace_insn_history, btrace_call_history): Call
1234         btrace_ui_out_decode_error for gaps.
1235         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1236
1237 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1238
1239         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1240         * nat/linux-btrace.c: (btrace_this_cpu): New.
1241         (cpu_supports_bts): Call btrace_this_cpu.
1242         (intel_supports_bts): Add cpu parameter.
1243
1244 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1245
1246         * btrace.h (btrace_insn_class): New.
1247         (btrace_insn) <size, iclass>: New.
1248         * btrace.c (ftrace_find_call): Update parameters.  Update users.
1249         Use instruction classification.
1250         (ftrace_new_return): Update parameters.  Update users.
1251         (ftrace_update_function): Update parameters.  Update users.  Use
1252         instruction classification.
1253         (ftrace_update_insns): Update parameters.  Update users.
1254         (ftrace_classify_insn): New.
1255         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
1256         TRY_CATCH around call to gdb_insn_length.
1257
1258 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1259
1260         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1261         Update parameters.  Update users.
1262
1263 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1264
1265         * btrace.c (parse_xml_btrace_conf_bts): Add size.
1266         (btrace_conf_bts_attributes): New.
1267         (btrace_conf_children): Add attributes.
1268         * common/btrace-common.h (btrace_config_bts): New.
1269         (btrace_config)<bts>: New.
1270         (btrace_config): Update comment.
1271         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1272         Use config.
1273         * features/btrace-conf.dtd: Increment version.  Add size
1274         attribute to bts element.
1275         * record-btrace.c (set_record_btrace_bts_cmdlist,
1276         show_record_btrace_bts_cmdlist): New.
1277         (record_btrace_adjust_size, record_btrace_print_bts_conf,
1278         record_btrace_print_conf, cmd_set_record_btrace_bts,
1279         cmd_show_record_btrace_bts): New.
1280         (record_btrace_info): Call record_btrace_print_conf.
1281         (_initialize_record_btrace): Add commands.
1282         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1283         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1284         (btrace_sync_conf): Synchronize bts size.
1285         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1286         * NEWS: Announce new commands and new packets.
1287
1288 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1289
1290         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1291         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1292         (x86_linux_btrace_conf): New.
1293         (x86_linux_create_target): Initialize to_btrace_conf.
1294         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1295         Check format.  Split into this and ...
1296         (linux_enable_bts): ... this.
1297         (linux_btrace_conf): New.
1298         (perf_event_skip_record): Renamed into ...
1299         (perf_event_skip_bts_record): ... this.  Updated users.
1300         (linux_disable_btrace): Split into this and ...
1301         (linux_disable_bts): ... this.
1302         (linux_read_btrace): Check format.
1303         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1304         (linux_btrace_conf): New.
1305         (btrace_target_info)<ptid>: Moved.
1306         (btrace_target_info)<conf>: New.
1307         (btrace_target_info): Split into this and ...
1308         (btrace_tinfo_bts): ... this.  Updated users.
1309         * btrace.c (btrace_enable): Update parameters.
1310         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1311         (btrace_conf_children, btrace_conf_attributes)
1312         (btrace_conf_elements): New.
1313         * btrace.h (btrace_enable): Update parameters.
1314         (btrace_conf, parse_xml_btrace_conf): New.
1315         * common/btrace-common.h (btrace_config): New.
1316         * feature/btrace-conf.dtd: New.
1317         * record-btrace.c (record_btrace_conf): New.
1318         (record_btrace_cmdlist): New.
1319         (record_btrace_enable_warn, record_btrace_open): Pass
1320         &record_btrace_conf.
1321         (record_btrace_info): Print recording format.
1322         (cmd_record_btrace_bts_start): New.
1323         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1324         (_initialize_record_btrace): Add "record btrace bts" subcommand.
1325         Add "record bts" alias command.
1326         * remote.c (remote_state)<btrace_config>: New.
1327         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1328         (remote_protocol_features): Add qXfer:btrace-conf:read.
1329         (remote_open_1): Call remote_btrace_reset.
1330         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1331         (btrace_target_info)<conf>: New.
1332         (btrace_sync_conf, btrace_read_config): New.
1333         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
1334         btrace_read_conf.
1335         (remote_btrace_conf): New.
1336         (init_remote_ops): Initialize to_btrace_conf.
1337         (_initialize_remote): Add qXfer:btrace-conf packet.
1338         * target.c (target_enable_btrace): Update parameters.
1339         (target_btrace_conf): New.
1340         * target.h (target_enable_btrace): Update parameters.
1341         (target_btrace_conf): New.
1342         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1343         (target_ops)<to_enable_btrace>: Update parameters and comment.
1344         (target_ops)<to_btrace_conf>: New.
1345         * target-delegates: Regenerate.
1346         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1347         (target_debug_print_const_struct_btrace_target_info_p): New.
1348         * NEWS: Announce new command and new packet.
1349
1350 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1351
1352         * nat/linux-btrace.h (perf_event_buffer): New.
1353         (btrace_target_info) <buffer, size, data_head>: Replace with ...
1354         <bts>: ... this.
1355         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1356         (perf_event_buffer_size, perf_event_buffer_begin)
1357         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1358         Updated users.
1359         (perf_event_new_data): New.
1360
1361 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1362
1363         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1364         * record-btrace.c (record_btrace_open): Remove call to
1365         target_supports_btrace.
1366         * remote.c (remote_supports_btrace): Update parameters.
1367         * target.c (target_supports_btrace): Update parameters.
1368         * target.h (to_supports_btrace, target_supports_btrace): Update
1369         parameters.
1370         * target-delegates.c: Regenerate.
1371         * target-debug.h (target_debug_print_enum_btrace_format): New.
1372         * nat/linux-btrace.c
1373         (kernel_supports_btrace): Rename into ...
1374         (kernel_supports_bts): ... this.  Update users.  Update warning text.
1375         (intel_supports_btrace): Rename into ...
1376         (intel_supports_bts): ... this.  Update users.
1377         (cpu_supports_btrace): Rename into ...
1378         (cpu_supports_bts): ... this.  Update users.
1379         (linux_supports_btrace): Update parameters.  Split into this and ...
1380         (linux_supports_bts): ... this.
1381         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1382
1383 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1384
1385         * Makefile.in (SFILES): Add common/btrace-common.c.
1386         (COMMON_OBS): Add common/btrace-common.o.
1387         (btrace-common.o): Add build rules.
1388         * btrace.c (parse_xml_btrace): Update parameters.
1389         (parse_xml_btrace_block): Set format field.
1390         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1391         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1392         (btrace_compute_ftrace): Split into this and...
1393         (btrace_compute_ftrace_bts): ...this.
1394         (btrace_stitch_trace): Split into this and...
1395         (btrace_stitch_bts): ...this.
1396         * btrace.h (parse_xml_btrace): Update parameters.
1397         (make_cleanup_btrace_data): New.
1398         * common/btrace-common.c: New.
1399         * common/btrace-common.h: Include common-defs.h.
1400         (btrace_block_s): Update comment.
1401         (btrace_format): New.
1402         (btrace_format_string): New.
1403         (btrace_data_bts): New.
1404         (btrace_data): New.
1405         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1406         * remote.c (remote_read_btrace): Update parameters.
1407         * target.c (target_read_btrace): Update parameters.
1408         * target.h (target_read_btrace): Update parameters.
1409         (target_ops)<to_read_btrace>: Update parameters.
1410         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1411         * target-delegates.c: Regenerate.
1412         * target-debug (target_debug_print_struct_btrace_data_p): New.
1413         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1414         (linux_read_bts): ...this.
1415         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1416
1417 2015-02-06  Doug Evans  <dje@google.com>
1418
1419         * remote-m32r-sdi.c: Include symfile.h.
1420
1421 2015-02-06  Doug Evans  <dje@google.com>
1422
1423         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1424         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1425         to here.
1426
1427 2015-02-06  Pedro Alves  <palves@redhat.com>
1428
1429         * linux-thread-db.c (find_new_threads_callback): Add debug output.
1430
1431 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
1432
1433         PR gdb/15678
1434         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1435         (enable_count_command): Check args for NULL value.
1436
1437 2015-02-05  Doug Evans  <xdje42@gmail.com>
1438
1439         * guile/scm-frame.c: Fix spelling errors in a comment.
1440
1441 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1442
1443         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1444         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
1445         return type.
1446
1447 2015-02-04  Pedro Alves  <palves@redhat.com>
1448
1449         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1450         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1451         returns true.
1452         (resume_stopped_resumed_lwps): Don't check whether the thread is
1453         marked as executing.
1454         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1455
1456 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1457
1458         * regset.h (struct regset): Add flags field.
1459         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1460         * corelow.c (get_core_register_section): Add warning if the size
1461         exceeds the requested size and the regset does not have the
1462         REGSET_VARIABLE_SIZE flag set.
1463         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1464         flag.
1465         * armbsd-tdep.c (armbsd_gregset): Likewise.
1466         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1467         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1468         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1469         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1470
1471 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1472
1473         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1474         For ".reg-xstate", explicitly specify the requested section size
1475         via X86_XSTATE_SIZE instead of just 0 on input and
1476         X86_XSTATE_MAX_SIZE on output.
1477         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1478         Likewise.
1479
1480 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1481
1482         PR corefiles/17808:
1483         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1484         function type, particularly its SIZE parameter.
1485         * gdbarch.h: Regenerate.
1486         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1487         actual against required size using ">=" instead of "==".
1488         (amd64_collect_fpregset): Likewise.
1489         * i386-tdep.c (i386_supply_gregset): Likewise.
1490         (i386_collect_gregset): Likewise.
1491         (i386_supply_fpregset): Likewise.
1492         (i386_collect_fpregset): Likewise.
1493         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1494         (mips_fill_gregset_wrapper): Likewise.
1495         (mips_supply_fpregset_wrapper): Likewise.
1496         (mips_fill_fpregset_wrapper): Likewise.
1497         (mips64_supply_gregset_wrapper): Likewise.
1498         (mips64_fill_gregset_wrapper): Likewise.
1499         (mips64_supply_fpregset_wrapper): Likewise.
1500         (mips64_fill_fpregset_wrapper): Likewise.
1501         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1502         (am33_supply_fpregset_method): Likewise.
1503         (am33_collect_gregset_method): Likewise.
1504         (am33_collect_fpregset_method): Likewise.
1505
1506 2015-02-04  Doug Evans  <dje@google.com>
1507             Pedro Alves  <palves@redhat.com>
1508             Eli Zaretskii  <eliz@gnu.org>
1509
1510         PR tui/17810
1511         * tui/tui-command.c (tui_refresh_cmd_win): New function.
1512         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1513         * tui/tui-file.c: #include tui/tui-command.h.
1514         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1515         (tui_file_flush): Refresh command window if stream is gdb_stdout.
1516         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1517
1518 2015-02-04  Pedro Alves  <palves@redhat.com>
1519
1520         Fix build breakage.
1521         * event-loop.c (gdb_do_one_event): Add default switch case.
1522
1523 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1524
1525         Filter out inferior gcc option -fpreprocessed.
1526         * compile/compile.c (filter_args): New function.
1527         (get_args): Use it.
1528
1529 2015-02-03  Pedro Alves  <palves@redhat.com>
1530
1531         * event-loop.c: Don't declare nor define a queue type for
1532         gdb_event_p.
1533         (event_queue): Delete.
1534         (create_event, create_file_event, gdb_event_xfree)
1535         (initialize_event_loop, process_event): Delete.
1536         (gdb_do_one_event): Return as soon as one event is handled.
1537         (handle_file_event): Change prototype.  Used the passed in
1538         file_handler pointer and ready_mask instead of looping over all
1539         file handlers.
1540         (gdb_wait_for_event): Update the poll/select timeouts before
1541         blocking.  Run event handlers directly instead of queueing events.
1542         Return as soon as one event is handled.
1543         (struct async_event_handler_data): Delete.
1544         (invoke_async_event_handler): Delete.
1545         (check_async_event_handlers): Change return type to int.  Run
1546         event handlers directly instead of queueing events.  Return as
1547         soon as one event is handled.
1548         (handle_timer_event): Delete.
1549         (update_wait_timeout): New function, factored out from
1550         poll_timers.
1551         (poll_timers): Reimplement.
1552         * event-loop.h (initialize_event_loop): Delete declaration.
1553         * top.c (gdb_init): Don't call initialize_event_loop.
1554
1555 2015-02-03  Pedro Alves  <palves@redhat.com>
1556
1557         * event-loop.c (clear_async_event_handler): New function.
1558         * event-loop.h (clear_async_event_handler): New declaration.
1559         * record-btrace.c (record_btrace_async): New function.
1560         (init_record_btrace_ops): Install record_btrace_async.
1561         * record-full.c (record_full_async): New function.
1562         (record_full_resume): Don't mark the async event source here.
1563         (init_record_full_ops): Install record_full_async.
1564         (record_full_core_resume): Don't mark the async event source here.
1565         (init_record_full_core_ops): Install record_full_async.
1566         * remote.c (remote_async): Mark and clear the async stop reply
1567         queue event-loop token as appropriate.
1568
1569 2015-02-03  Pedro Alves  <palves@redhat.com>
1570
1571         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1572         target_is_async_p instead of target_can_async.
1573         (linux_nat_wait): Use target_is_async_p instead of
1574         target_can_async.  Don't enable async here.
1575         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1576         target_is_async_p instead of target_can_async.
1577
1578 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1579
1580         * varobj.h (lang_varobj_ops): Mention which return values need
1581         to be freed.
1582
1583 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1584
1585         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1586
1587 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1588
1589         PR gdb/17856:
1590         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1591         results found in the cache.
1592
1593 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1594
1595         PR gdb/17854:
1596         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1597         when allocating a new one.
1598
1599 2015-02-01  Tom Tromey  <tom@tromey.com>
1600
1601         * MAINTAINERS: Remove myself.
1602
1603 2015-01-31  Doug Evans  <xdje42@gmail.com>
1604
1605         * dwarf2read.c (process_structure_scope): Update setting of
1606         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1607         * gdbtypes.c (internal_type_vptr_fieldno): New function.
1608         (set_type_vptr_fieldno): New function.
1609         (internal_type_vptr_basetype): New function.
1610         (set_type_vptr_basetype): New function.
1611         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1612         TYPE_VPTR_BASETYPE.
1613         (allocate_cplus_struct_type): Initialize vptr_fieldno.
1614         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1615         (print_cplus_stuff): ... moved here.
1616         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1617         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1618         moved to ...
1619         (struct cplus_struct_type): ... here.  All uses updated.
1620         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1621         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1622         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1623         * stabsread.c (read_tilde_fields): Update setting of
1624         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1625
1626 2015-01-31  Doug Evans  <xdje42@gmail.com>
1627
1628         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1629         to self_p.
1630         (cp_print_class_member): Rename local domain to self_type.
1631         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1632         domain_type to self_type.
1633         (set_die_type) <need_gnat_info>: Handle
1634         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1635         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1636         TYPE_SPECIFIC_SELF_TYPE.
1637         * gdbtypes.c (internal_type_self_type): New function.
1638         (set_type_self_type): New function.
1639         (smash_to_memberptr_type): Rename parameter domain to self_type.
1640         Update setting of TYPE_SELF_TYPE.
1641         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1642         (smash_to_method_type): Rename parameter domain to self_type.
1643         Update setting of TYPE_SELF_TYPE.
1644         (check_stub_method): Call smash_to_method_type.
1645         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1646         (copy_type_recursive): Ditto.
1647         * gdbtypes.h (enum type_specific_kind): New value
1648         TYPE_SPECIFIC_SELF_TYPE.
1649         (struct main_type) <type_specific>: New member self_type.
1650         (struct cplus_struct_type) <fn_field.type>: Update comment.
1651         (TYPE_SELF_TYPE): Rewrite.
1652         (internal_type_self_type, set_type_self_type): Declare.
1653         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1654         self_type.
1655         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1656         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1657         TYPE_TARGET_TYPE.
1658         * stabsread.c (read_member_functions): Mark methods with
1659         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
1660         TYPE_SELF_TYPE.
1661
1662 2015-01-31  Doug Evans  <xdje42@gmail.com>
1663
1664         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1665         All uses updated.
1666
1667 2015-01-31  Doug Evans  <xdje42@gmail.com>
1668
1669         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1670         or unions.  Return zero if union.
1671         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
1672         (gnuv3_rtti_type): Pass already-check_typedef'd value to
1673         gnuv3_get_vtable.
1674         (compute_vtable_size): Assert only passed structs.
1675         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1676
1677 2015-01-31  Doug Evans  <xdje42@gmail.com>
1678
1679         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1680         kinds.
1681
1682 2015-01-31  Gary Benson <gbenson@redhat.com>
1683             Doug Evans  <dje@google.com>
1684
1685         PR cli/9007
1686         PR cli/11920
1687         PR cli/15548
1688         * cli/cli-cmds.c (complete_command): Notify user if max-completions
1689         reached.
1690         * common/common-exceptions.h (enum errors)
1691         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1692         * completer.h (get_max_completions_reached_message): New declaration.
1693         (max_completions): Likewise.
1694         (completion_tracker_t): New typedef.
1695         (new_completion_tracker): New declaration.
1696         (make_cleanup_free_completion_tracker): Likewise.
1697         (maybe_add_completion_enum): New enum.
1698         (maybe_add_completion): New declaration.
1699         (throw_max_completions_reached_error): Likewise.
1700         * completer.c (max_completions): New global variable.
1701         (new_completion_tracker): New function.
1702         (free_completion_tracker): Likewise.
1703         (make_cleanup_free_completion_tracker): Likewise.
1704         (maybe_add_completions): Likewise.
1705         (throw_max_completions_reached_error): Likewise.
1706         (complete_line): Remove duplicates and limit result to max_completions
1707         entries.
1708         (get_max_completions_reached_message): New function.
1709         (gdb_display_match_list): Handle max_completions.
1710         (_initialize_completer): New declaration and function.
1711         * symtab.c: Include completer.h.
1712         (completion_tracker): New static variable.
1713         (completion_list_add_name): Call maybe_add_completion.
1714         (default_make_symbol_completion_list_break_on_1): Renamed from
1715         default_make_symbol_completion_list_break_on.  Maintain
1716         completion_tracker across calls to completion_list_add_name.
1717         (default_make_symbol_completion_list_break_on): New function.
1718         * top.c (init_main): Set rl_completion_display_matches_hook.
1719         * tui/tui-io.c: Include completer.h.
1720         (tui_old_rl_display_matches_hook): New static global.
1721         (tui_rl_display_match_list): Notify user if max-completions reached.
1722         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1723         * NEWS (New Options): Mention set/show max-completions.
1724
1725 2015-01-31  Gary Benson  <gbenson@redhat.com>
1726
1727         * symtab.c (struct add_name_data) <code>: New field.
1728         Updated comments.
1729         (add_symtab_completions): New function.
1730         (symtab_expansion_callback): Likewise.
1731         (default_make_symbol_completion_list_break_on): Set datum.code.
1732         Move minimal symbol scan before calling expand_symtabs_matching.
1733         Scan known primary symtabs for externs and statics before calling
1734         expand_symtabs_matching.  Pass symtab_expansion_callback as
1735         expansion_notify argument to expand_symtabs_matching.  Do not scan
1736         primary symtabs for externs and statics after calling
1737         expand_symtabs_matching.
1738
1739 2015-01-31  Gary Benson  <gbenson@redhat.com>
1740
1741         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1742         (struct quick_symbol_functions) <expand_symtabs_matching>:
1743         New argument expansion_notify.  All uses updated.
1744         (expand_symtabs_matching): New argument expansion_notify.
1745         All uses updated.
1746         * symfile-debug.c (debug_qf_expand_symtabs_matching):
1747         Also print expansion notify.
1748         * symtab.c (expand_symtabs_matching_via_partial): Call
1749         expansion_notify whenever a partial symbol table is expanded.
1750         * dwarf2read.c (dw2_expand_symtabs_matching): Call
1751         expansion_notify whenever a symbol table is instantiated.
1752
1753 2015-01-31  Doug Evans  <xdje42@gmail.com>
1754
1755         * cli-out.c: #include completer.h, readline/readline.h.
1756         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1757         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1758         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1759         * cli-out.h (cli_display_match_list): Declare.
1760         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1761         (ELLIPSIS_LEN): Ditto.
1762         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1763         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1764         (gdb_fnprint, gdb_print_filename): Ditto.
1765         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1766         (gdb_display_match_list): Ditto.
1767         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1768         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1769         (mld_beep_ftype, mld_read_key_ftype): Ditto.
1770         (match_list_displayer): New struct.
1771         (gdb_display_match_list): Declare.
1772         * top.c (init_main): Set rl_completion_display_matches_hook.
1773         * tui/tui-io.c: #include completer.h.
1774         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1775         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1776         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1777         (tui_mld_getc, tui_mld_read_key): Ditto.
1778         (tui_rl_display_match_list): Rewrite.
1779         (tui_handle_resize_during_io): New arg for_completion.  All callers
1780         updated.
1781
1782 2015-01-31  Doug Evans  <xdje42@gmail.com>
1783
1784         Add symbol lookup cache.
1785         * NEWS: Document new options and commands.
1786         * symtab.c (symbol_cache_key): New static global.
1787         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1788         (SYMBOL_LOOKUP_FAILED): New macro.
1789         (symbol_cache_slot_state): New enum.
1790         (block_symbol_cache): New struct.
1791         (symbol_cache): New struct.
1792         (new_symbol_cache_size, symbol_cache_size): New static globals.
1793         (hash_symbol_entry, eq_symbol_entry): New functions.
1794         (symbol_cache_byte_size, resize_symbol_cache): New functions.
1795         (make_symbol_cache, free_symbol_cache): New functions.
1796         (get_symbol_cache, symbol_cache_cleanup): New function.
1797         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1798         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1799         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1800         (symbol_cache_flush, symbol_cache_dump): New functions.
1801         (maintenance_print_symbol_cache): New function.
1802         (maintenance_flush_symbol_cache): New function.
1803         (symbol_cache_stats): New function.
1804         (maintenance_print_symbol_cache_statistics): New function.
1805         (symtab_new_objfile_observer): New function.
1806         (symtab_free_objfile_observer): New function.
1807         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1808         (_initialize_symtab): Init symbol_cache_key.  New parameter
1809         maint symbol-cache-size.  New maint commands print symbol-cache,
1810         print symbol-cache-statistics, flush-symbol-cache.
1811         Install new_objfile, free_objfile observers.
1812
1813 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
1814
1815         PR symtab/17855
1816         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1817         to end.
1818
1819 2015-01-31  Doug Evans  <xdje42@gmail.com>
1820
1821         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1822         * auto-load.c: #include ctype.h.
1823         (struct auto_load_pspace_info): Replace member loaded_scripts with
1824         new members loaded_script_files, loaded_script_texts.
1825         (auto_load_pspace_data_cleanup): Update.
1826         (init_loaded_scripts_info): Update.
1827         (get_auto_load_pspace_data_for_loading): Update.
1828         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
1829         updated.
1830         (maybe_add_script_text): New function.
1831         (clear_section_scripts): Update.
1832         (source_script_file, execute_script_contents): New functions.
1833         (source_section_scripts): Add support for
1834         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1835         (print_scripts): New function.
1836         (auto_load_info_scripts): Also print inlined scripts.
1837         (maybe_print_unsupported_script_warning): Renamed from
1838         unsupported_script_warning_print.  All callers updated.
1839         (maybe_print_script_not_found_warning): Renamed from
1840         script_not_found_warning_print.  All callers updated.
1841         * extension-priv.h (struct extension_language_script_ops): New member
1842         objfile_script_executor.
1843         * extension.c (ext_lang_objfile_script_executor): New function.
1844         * extension.h (objfile_script_executor_func): New typedef.
1845         (ext_lang_objfile_script_executor): Declare.
1846         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1847         * guile/guile.c (guile_extension_script_ops): Update.
1848         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1849         * python/python.c (python_extension_script_ops): Update.
1850         (gdbpy_execute_objfile_script): New function.
1851
1852 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
1853
1854         * tui/tui-io.c (tui_expand_tabs): New function.
1855         (tui_puts, tui_redisplay_readline): Expand TABs into the
1856         appropriate number of spaces.
1857         * tui/tui-regs.c: Include tui-io.h.
1858         (tui_register_format): Call tui_expand_tabs to expand TABs into
1859         the appropriate number of spaces.
1860         * tui/tui-io.h: Add prototype for tui_expand_tabs.
1861
1862 2015-01-30  Doug Evans  <dje@google.com>
1863
1864         * NEWS: "info source" command now display producer string if present.
1865         * source.c (source_info): Print producer string if present.
1866
1867 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1868
1869         * varobj.c (varobj_delete): Fix comment.
1870
1871 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1872
1873         * varobj.c (create_child): Modify comment.
1874
1875 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1876
1877         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1878         parameter.
1879         (ada_name_of_variable): Same.
1880         (ada_path_expr_of_child): Same.
1881         (ada_value_of_variable): Same.
1882         (ada_value_is_changeable_p): Same.
1883         (ada_value_has_mutated): Same.
1884         * c-varobj.c (varobj_is_anonymous_child): Same.
1885         (c_is_path_expr_parent): Same.
1886         (c_number_of_children): Same.
1887         (c_name_of_variable): Same.
1888         (c_path_expr_of_child): Same.
1889         (get_type): Same.
1890         (c_value_of_variable): Same.
1891         (cplus_number_of_children): Same.
1892         (cplus_name_of_variable): Same.
1893         (cplus_path_expr_of_child): Same.
1894         (cplus_value_of_variable): Same.
1895         * jv-varobj.c (java_number_of_children): Same.
1896         (java_name_of_variable): Same.
1897         (java_path_expr_of_child): Same.
1898         (java_value_of_variable): Same.
1899         * varobj.c (number_of_children): Same.
1900         (name_of_variable): Same.
1901         (is_root_p): Same.
1902         (varobj_ensure_python_env): Same.
1903         (varobj_get_objname): Same.
1904         (varobj_get_expression): Same.
1905         (varobj_get_display_format): Same.
1906         (varobj_get_display_hint): Same.
1907         (varobj_has_more): Same.
1908         (varobj_get_thread_id): Same.
1909         (varobj_get_frozen): Same.
1910         (dynamic_varobj_has_child_method): Same.
1911         (varobj_get_gdb_type): Same.
1912         (is_path_expr_parent): Same.
1913         (varobj_default_is_path_expr_parent): Same.
1914         (varobj_get_language): Same.
1915         (varobj_get_attributes): Same.
1916         (varobj_is_dynamic_p): Same.
1917         (varobj_get_child_range): Same.
1918         (varobj_value_has_mutated): Same.
1919         (varobj_get_value_type): Same.
1920         (number_of_children): Same.
1921         (name_of_variable): Same.
1922         (check_scope): Same.
1923         (varobj_editable_p): Same.
1924         (varobj_value_is_changeable_p): Same.
1925         (varobj_floating_p): Same.
1926         (varobj_default_value_is_changeable_p): Same.
1927
1928 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1929
1930         * varobj.c (varobj_get_path_expr): Set var->path_expr.
1931         * c-varobj.c (c_path_expr_of_child): Set local var instead of
1932         child->path_expr.
1933         (cplus_path_expr_of_child): Same.
1934
1935 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1936
1937         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1938         result.
1939         (mi_cmd_var_info_expression): Same.
1940         * varobj.c (varobj_get_expression): Mention in the comment that
1941         the result must by freed by the caller.
1942
1943 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1944
1945         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1946         varobj_get_type.
1947         (varobj_update_one): Same.
1948         * varobj.c (update_type_if_necessary): Free curr_type_str and
1949         new_type_str.
1950         (varobj_get_type): Specify in comment that the result needs to be
1951         freed by the caller.
1952
1953 2015-01-29  Doug Evans  <dje@google.com>
1954
1955         PR symtab/17890
1956         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1957
1958 2015-01-25  Mark Wielaard  <mjw@redhat.com>
1959
1960         * dwarf2read.c (checkproducer): Call producer_is_gcc.
1961         * utils.c (producer_is_gcc_ge_4): Likewise.
1962         (producer_is_gcc): New function.
1963         * utils.h (producer_is_gcc): New declaration.
1964
1965 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1966
1967         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1968         kind.
1969         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1970         parameter by "addr_stack" parameter.
1971         (resolve_dynamic_range): Replace "addr" parameter by
1972         "stack_addr" parameter.  Update function documentation.
1973         Update code accordingly.
1974         (resolve_dynamic_array, resolve_dynamic_union)
1975         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1976         (resolve_dynamic_type): Update code, following the changes made
1977         to resolve_dynamic_type_internal's interface.
1978         * dwarf2loc.h (struct property_addr_info): New.
1979         (dwarf2_evaluate_property): Replace "address" parameter
1980         by "addr_stack" parameter.  Adjust function documentation.
1981         (struct dwarf2_offset_baton): New.
1982         (struct dwarf2_property_baton): Update documentation of
1983         field "referenced_type" to be more general. New field
1984         "offset_info" in union data field.
1985         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1986         parameter by "addr_stack" parameter.  Adjust code accordingly.
1987         Add support for PROP_ADDR_OFFSET properties.
1988         * dwarf2read.c (attr_to_dynamic_prop): Add support for
1989         DW_AT_data_member_location attributes as well.  Use case
1990         statements instead of if/else condition.
1991
1992 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1993
1994         * ada-varobj.c (ada_varobj_get_array_number_of_children):
1995         Return zero if PARENT_VALUE is NULL and parent_type's
1996         range type is dynamic.
1997
1998 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1999
2000         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2001         nonzero if the type's subtype is dynamic.
2002         (resolve_dynamic_range): Also resolve the range's subtype.
2003
2004 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
2005
2006         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2007         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2008
2009 2015-01-27  Doug Evans  <dje@google.com>
2010
2011         * NEWS: Mention gdb.Objfile.username.
2012         * python/py-objfile.c (objfpy_get_username): New function.
2013         (objfile_getset): Add "username".
2014
2015 2015-01-24  Mark Wielaard  <mjw@redhat.com>
2016
2017         * stack.c (return_command): Markup warning message with _.
2018
2019 2015-01-24  Doug Evans  <xdje42@gmail.com>
2020
2021         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2022
2023 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2024
2025         Fix 100x slowdown regression on DWZ files.
2026         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2027         (struct line_header): Add offset and offset_in_dwz.
2028         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2029         (free_line_header_voidp): New declaration.
2030         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2031         functions.
2032         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2033         (handle_DW_AT_stmt_list): Use line_header_hash.
2034         (free_line_header_voidp): New function.
2035         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2036         (dwarf_decode_lines): New parameter decode_mapping, use it.
2037         (dwarf2_free_objfile): Free line_header_hash.
2038
2039 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
2040
2041         PR gdb/17416
2042         * valops.c (value_rtti_indirect_type): Catch exception thrown by
2043         value_ind.
2044
2045 2015-01-15  Mark Wielaard  <mjw@redhat.com>
2046
2047         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2048         DW_AT_noreturn.
2049         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2050         calling_convention an 8 bit bit field.
2051         (TYPE_NO_RETURN): New macro.
2052         * infcmd.c (finish_command): Query if function does not return
2053         normally.
2054         * stack.c (return_command): Likewise.
2055
2056 2015-01-23  Pedro Alves  <palves@redhat.com>
2057
2058         * linux-nat.c (linux_is_async_p): New macro.
2059         (linux_nat_is_async_p):
2060         (linux_nat_terminal_inferior): Check whether the target can async
2061         instead of whether it is already async.
2062         (linux_nat_terminal_ours): Don't check whether the target is
2063         async.
2064         (linux_async_pipe): Use linux_is_async_p.
2065
2066 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2067
2068         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2069         '-ascending'.
2070         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2071         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2072         Sort tp_array using tp_array_compar.
2073         (_initialize_thread): Extend thread_apply_all_command help.
2074
2075 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2076
2077         * corelow.c (core_open): Call also thread_command.
2078         * gdbthread.h (thread_command): New prototype moved from ...
2079         * thread.c (thread_command): ... here.
2080         (thread_command): Make it global.
2081
2082 2015-01-22  Pedro Alves  <palves@redhat.com>
2083
2084         * configure.ac [*mingw32*]: Check $curses_found instead of
2085         $prefer_curses.
2086         * configure: Regenerate.
2087         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2088         HAVE_NCURSES_NCURSES_H checks.
2089
2090 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2091
2092         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2093         fails with the 1st arg NULL, try again with "unknown".  Don't test
2094         the "cup" capability: it isn't supported by the Windows port of
2095         ncurses, but the Windows console driver is still capable of
2096         supporting TUI.
2097
2098 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2099
2100         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2101
2102 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2103
2104         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2105         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
2106         reason that "make TAGS" is broken.
2107
2108 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
2109
2110         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2111         and check additional store instructions.
2112
2113 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2114
2115         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2116
2117 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2118
2119         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2120         ppc_canonicalize_syscall, ppc_linux_syscall_record,
2121         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2122         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2123         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2124         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2125         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2126         ppc_process_record_op19, ppc_process_record_op31,
2127         ppc_process_record_op59, ppc_process_record_op60,
2128         ppc_process_record_op63): Likewise.
2129
2130 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
2131
2132         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2133         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2134         strerror.
2135
2136 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
2137
2138         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2139         ppc_process_record_op31, ppc_process_record_op59,
2140         ppc_process_record_op60, ppc_process_record_op63,
2141         ppc_process_record): Fix -Wformat warning.
2142         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2143         Remove unused variables.
2144
2145 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
2146
2147         * MAINTAINERS (Write After Approval): Add "Chen Gang".
2148
2149 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
2150
2151         * configure.ac [*mingw32*]: Only add windows-termcap.o to
2152         CONFIG_OBS if not building with a curses library.
2153         * configure: Regenerate.
2154
2155         * windows-termcap.c: Include defs.h.  Make the whole body empty if
2156         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2157         HAVE_NCURSES_NCURSES_H is defined.
2158
2159 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
2160
2161         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2162         from end of line to start of next line.
2163
2164 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2165
2166         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2167         Scan PLT stub backward for reverse debugging.
2168         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2169
2170 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2171             Ulrich Weigand  <uweigand@de.ibm.com>
2172
2173         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2174         gdb_target_obs.
2175         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2176         record.
2177         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2178         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2179         (ppc_linux_init_abi): Set process_record, process_record_signal.
2180         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2181         ppc_linux_record_tdep to gdbarch_tdep.
2182         (ppc_process_record): New declaration.
2183         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2184         ppc_process_record_op19, ppc_process_record_op31,
2185         ppc_process_record_op59, ppc_process_record_op60,
2186         ppc_process_record_op63, ppc_process_record): New functions.
2187
2188 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2189
2190         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2191         rs6000_in_function_epilogue_frame_p and add an argument
2192         for frame_info.
2193         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2194         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2195         New functions.
2196         (rs6000_epilogue_frame_unwind): New.
2197         (rs6000_gdbarch_init): Append epilogue unwinder.
2198
2199 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
2200
2201         * nat/linux-personality.c: Replace "#ifndef
2202         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2203         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2204         systems.
2205
2206 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
2207
2208         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2209         functions.
2210         (_initialize_tui_win) <border-kind, border-mode>:
2211         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2212         (tui_set_tab_width_command): Fix the commentary.
2213
2214         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2215
2216         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2217         Doc fix.
2218         (tui_set_tab_width_command): Delete and recreate the source and
2219         the disassembly windows, to show the effect of the changed tab
2220         size immediately.
2221
2222         * tui/tui-data.h (LINE_PREFIX): Make shorter
2223         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2224         "Thread NNNNN.XXXX" thread ID notation on Windows.
2225
2226 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2227
2228         Fix gcc-5 compilation.
2229         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2230
2231 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2232
2233         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2234         (linux-personality.o): New rule.
2235         * common/common-defs.h: Include <stdint.h>.
2236         * config/aarch64/linux.mh (NATDEPFILES): Include
2237         linux-personality.o.
2238         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2239         * config/arm/linux.mh (NATDEPFILES): Likewise.
2240         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2241         * config/i386/linux.mh (NATDEPFILES): Likewise.
2242         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2243         * config/m32r/linux.mh (NATDEPFILES): Likewise.
2244         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2245         * config/mips/linux.mh (NATDEPFILES): Likewise.
2246         * config/pa/linux.mh (NATDEPFILES): Likewise.
2247         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2248         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2249         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2250         * config/s390/linux.mh (NATDEPFILES): Likewise.
2251         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2252         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2253         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2254         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2255         * defs.h: Remove #include <stdint.h> (moved to
2256         common/common-defs.h).
2257         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
2258         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2259         nat/linux-personality.c).
2260         (linux_nat_create_inferior): Remove code to disable address space
2261         randomization (moved to nat/linux-personality.c).  Create cleanup
2262         to disable address space randomization.
2263         * nat/linux-personality.c: New file.
2264         * nat/linux-personality.h: Likewise.
2265
2266 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2267
2268         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2269         common/posix-strerror.c.
2270         (posix-strerror.o): New rule.
2271         (mingw-strerror.o): Likewise.
2272         * common/common-utils.h (safe_strerror): Move prototype to here,
2273         from utils.h.
2274         * common/common.host: New file.
2275         * common/mingw-strerror.c: Likewise.
2276         * common/posix-strerror.c: Likewise.
2277         * configure: Regenerated.
2278         * configure.ac: Source common/common.host.  Add variable
2279         common_host_obs to gdb_host_obs.
2280         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2281         gdb/common/posix-strerror.c when warning about the use of
2282         strerror.
2283         * mingw-hdep.c (safe_strerror): Remove definition; move it to
2284         common/mingw-strerror.c.
2285         * posix-hdep.c (safe_strerror): Remove definition; move it to
2286         common/posix-hdep.c.
2287         * utils.h (safe_strerror): Remove prototype; move to
2288         common/common-utils.h.
2289
2290 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2291
2292         GDB 7.8.2 released.
2293
2294 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2295
2296         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2297         ___XA type if the array has already been fixed.
2298
2299 2015-01-14  Yao Qi  <yao@codesourcery.com>
2300
2301         * Makefile.in (ppc-linux.o): New rule.
2302         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2303         * configure.ac: AC_CHECK_FUNCS(getauxval).
2304         * config.in: Re-generated.
2305         * configure: Re-generated.
2306         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2307         Declare.
2308         * nat/ppc-linux.c: New file.
2309         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2310         Call ppc64_64bit_inferior_p.
2311
2312 2015-01-14  Yao Qi  <yao@codesourcery.com>
2313
2314         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2315         nat/ppc-linux.h.
2316         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2317         (PPC_FEATURE_HAS_DFP): Likewise.
2318         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2319         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2320         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2321         Include "nat/ppc-linux.h".
2322         * nat/ppc-linux.h: New file.
2323         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2324
2325 2015-01-14  Pedro Alves  <palves@redhat.com>
2326
2327         PR gdb/17525
2328         * breakpoint.c: Include "interps.h".
2329         (bpstat_do_actions_1): Also check whether the interpreter is
2330         async.
2331
2332 2015-01-14  Pedro Alves  <palves@redhat.com>
2333
2334         PR cli/17828
2335         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2336         reinstall if the interpreter is sync.
2337
2338 2015-01-13  Doug Evans  <dje@google.com>
2339
2340         * objfiles.c (objfile_filename): New function.
2341         * objfiles.h (objfile_filename): Declare it.
2342         (objfile_name): Add function comment.
2343         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2344         bfd file name (which may be realpath'd), and the original name.
2345
2346 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2347
2348         * NEWS: Create a new section for the next release branch.
2349         Rename the section of the current branch, now that it has
2350         been cut.
2351
2352 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2353
2354         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2355         * version.in: Bump version to 7.9.50.DATE-cvs.
2356
2357 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2358
2359         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2360         Remove trailing new-line in argument of call to warning.
2361
2362 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2363
2364         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2365         new-line in argument of call to "warning".
2366
2367 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2368
2369         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2370         in static block, then try searching for primitive types.
2371
2372 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
2373
2374         * top.h (gdb_add_history): Declare.
2375         * top.c (command_count): New variable.
2376         (gdb_add_history): New function.
2377         (gdb_safe_append_history): New static function.
2378         (quit_force): Call it.
2379         (command_line_input): Use gdb_add_history instead of
2380         add_history.
2381         * event-top.c (command_line_handler): Likewise.
2382
2383 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
2384
2385         PR gdb/17046
2386         * darwin-nat.c: Replace <machine/setjmp.h> #include by
2387         <setjmp.h> #include.
2388
2389 2015-01-11  Doug Evans  <xdje42@gmail.com>
2390
2391         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2392
2393 2015-01-11  Doug Evans  <xdje42@gmail.com>
2394
2395         PR gdb/15830
2396         * NEWS: The "maint demangle" command is renamed as "demangle".
2397         * demangle.c: #include cli/cli-utils.h, language.h.
2398         (demangle_command): New function.
2399         (_initialize_demangle): Add new command "demangle".
2400         * maint.c (maintenance_demangle): Stub out.
2401         (_initialize_maint_cmds): Update help text for "maint demangle",
2402         and mark as deprecated.
2403
2404 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
2405
2406         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2407         inferior_thread is a function.
2408
2409 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2410
2411         * Makefile.in (.y.c): Don't munge yacc's #line
2412         directives.
2413
2414 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2415
2416         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2417         to prompt for input.
2418         * tui/tui-hooks.c (tui_query_hook): Remove.
2419         (tui_install_hooks): Don't set deprecated_query_hook.
2420         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2421         height calculation.  Always update the command window's cur_line.
2422
2423 2015-01-09  Pedro Alves  <palves@redhat.com>
2424
2425         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2426         function.
2427         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2428         declaration.
2429         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2430         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
2431         stop_reason.
2432         (check_stopped_by_watchpoint): New function.
2433         (save_sigtrap): Reimplement.
2434         (linux_nat_stopped_by_watchpoint): Adjust.
2435         (linux_nat_lp_status_is_event): Delete.
2436         (stop_wait_callback): Only call save_sigtrap after storing the
2437         pending status.
2438         (status_callback): If the thread had been stopped for a breakpoint
2439         that has since been removed, discard the event and resume the LWP.
2440         (count_events_callback, select_event_lwp_callback): Use
2441         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2442         (cancel_breakpoint): Rename to ...
2443         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
2444         stopped for a software breakpoint or hardware breakpoint.
2445         (select_event_lwp): Only give preference to the stepping LWP in
2446         all-stop mode.  Adjust comments.
2447         (stop_and_resume_callback): Remove references to new_pending_p.
2448         (linux_nat_filter_event): Likewise.  Leave exit events of the
2449         leader thread pending here.  Handle signal short circuiting here.
2450         Only call save_sigtrap after storing the pending waitstatus.
2451         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
2452         new_pending.  Don't handle leaving events the caller is not
2453         interested in pending here, nor handle signal short-circuiting
2454         here.  Also give equal priority to all LWPs that have had events
2455         in non-stop mode.  If reporting a software breakpoint event,
2456         unadjust the LWP's PC.
2457         * linux-nat.h (enum lwp_stop_reason): New.
2458         (struct lwp_info) <stop_pc>: New field.
2459         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2460         (struct lwp_info) <stop_reason>: New field.
2461         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2462
2463 2015-01-09  Pedro Alves  <palves@redhat.com>
2464
2465         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2466         Set the LWP's 'resumed' flag.
2467
2468 2015-01-09  Pedro Alves  <palves@redhat.com>
2469
2470         * linux-nat.c (linux_resume_one_lwp): New function.
2471         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2472         (linux_nat_resume): Use lwp_status_pending_p and
2473         linux_resume_one_lwp.
2474         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2475         (linux_handle_extended_wait): Use linux_resume_one_lwp.
2476         (status_callback, running_callback): Use lwp_status_pending_p.
2477         (lwp_status_pending_p): New function.
2478         (stop_and_resume_callback): Use lwp_status_pending_p.
2479         (linux_nat_filter_event): Use linux_resume_one_lwp.
2480         (linux_nat_wait_1): Always use status_callback to look for an LWP
2481         with a pending status.  Use linux_resume_one_lwp.
2482         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2483         linux_resume_one_lwp.
2484
2485 2015-01-09  Pedro Alves  <palves@redhat.com>
2486
2487         * breakpoint.c (bp_location_inserted_here_p): New function,
2488         factored out from ...
2489         (breakpoint_inserted_here_p): ... here.  Use
2490         ALL_BP_LOCATIONS_AT_ADDR.
2491         (software_breakpoint_inserted_here_p): Use
2492         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2493
2494 2014-01-09  Pedro Alves  <palves@redhat.com>
2495
2496         Skip enabling event reporting if the kernel supports
2497         PTRACE_EVENT_CLONE.
2498         * linux-thread-db.c: Include "nat/linux-ptrace.h".
2499         (thread_db_use_events): New function.
2500         (try_thread_db_load_1): Check thread_db_use_events before enabling
2501         event reporting.
2502         (update_thread_state): New function.
2503         (attach_thread): Use it.  Check thread_db_use_events before
2504         enabling event reporting.
2505         (thread_db_detach): Check thread_db_use_events before disabling
2506         event reporting.
2507         (find_new_threads_callback): Check thread_db_use_events before
2508         enabling event reporting.  Update the thread's state if not using
2509         libthread_db events.
2510
2511 2015-01-09  Pedro Alves  <palves@redhat.com>
2512
2513         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2514         about to wait for is > 0.
2515         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2516         the kernel thread ID is -1.
2517
2518 2015-01-09  Pedro Alves  <palves@redhat.com>
2519
2520         * linux-nat.c (attach_proc_task_lwp_callback): New function.
2521         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2522         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2523         ptrace option flags.
2524         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2525         field.
2526         * nat/linux-procfs.c: Include <dirent.h>.
2527         (linux_proc_get_int): New parameter "warn".  Handle it.
2528         (linux_proc_get_tgid): Adjust.
2529         (linux_proc_get_tracerpid): Rename to ...
2530         (linux_proc_get_tracerpid_nowarn): ... this.
2531         (linux_proc_pid_get_state): New function, factored out from
2532         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
2533         and handle it.
2534         (linux_proc_pid_is_gone): New function.
2535         (linux_proc_pid_is_stopped): Adjust.
2536         (linux_proc_pid_is_zombie_maybe_warn)
2537         (linux_proc_pid_is_zombie_nowarn): New functions.
2538         (linux_proc_pid_is_zombie): Use
2539         linux_proc_pid_is_zombie_maybe_warn.
2540         (linux_proc_attach_tgid_threads): New function.
2541         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2542         (linux_proc_get_tracerpid): Rename to ...
2543         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2544         (linux_proc_pid_is_gone): New declaration.
2545         (linux_proc_pid_is_zombie): Update comment.
2546         (linux_proc_pid_is_zombie_nowarn): New declaration.
2547         (linux_proc_attach_lwp_func): New typedef.
2548         (linux_proc_attach_tgid_threads): New declaration.
2549         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2550         use nowarn functions.
2551         (linux_ptrace_attach_fail_reason_string): Move here from
2552         gdbserver/linux-low.c and rename.
2553         (ptrace_supports_feature): If the current ptrace options are not
2554         known yet, check them now, instead of asserting.
2555         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2556         Declare.
2557
2558 2015-01-09  Pedro Alves  <palves@redhat.com>
2559
2560         * linux-thread-db.c (thread_db_find_new_threads_silently)
2561         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2562         (find_new_threads_once): Print debug output on gdb_stdlog.
2563
2564 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
2565             Pedro Alves  <palves@redhat.com>
2566
2567         * compile/compile.c: Include "gdb_wait.h".
2568         (do_rmdir): Check return value, and free 'zap'.
2569
2570 2015-01-08  Pedro Alves  <palves@redhat.com>
2571             Yao Qi  <yao@codesourcery.com>
2572
2573         * dwarf2loc.c (indirect_pieced_value): Don't call
2574         gdb_sign_extend.  Call extract_signed_integer instead.
2575         * utils.c (gdb_sign_extend): Remove.
2576         * utils.h (gdb_sign_extend): Remove declaration.
2577
2578 2015-01-07  Pierre Muller  <muller@sourceware.org>
2579
2580         PR symtab/17811
2581         * stabsread.c (define_symbol): Set language for C++ special symbols.
2582
2583 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2584
2585         * inflow.c (initial_gdb_ttystate): Tweak comment.
2586
2587 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2588
2589         * inflow.c (set_initial_gdb_ttystate): Add empty line after
2590         comment documenting function.
2591
2592 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2593
2594         * terminal.h (set_initial_gdb_ttystate): Declare.
2595         * inflow.c (initial_gdb_ttystate): New static variable.
2596         (set_initial_gdb_ttystate): New setter.
2597         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2598         instead of our current terminal state.
2599         * top.c (gdb_init): Call set_initial_gdb_ttystate.
2600
2601 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2602
2603         * guile/scm-type.c (tyscm_array_1): Add comment.
2604         * python/py-type.c (typy_array_1): Add comment.
2605
2606 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2607
2608         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2609         error if N2 is equal to N1 - 1.
2610
2611 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2612
2613         * python/py-type.c (typy_array_1): Do not raise negative-length
2614         exception if N2 is equal to N1 - 1.
2615
2616 2015-01-03  Doug Evans  <xdje42@gmail.com>
2617
2618         * c-exp.y: Whitespace cleanup.
2619         (classify_inner_name): Remove extra ;.
2620
2621 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
2622
2623         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2624         offset signed.
2625
2626 2015-01-02  Doug Evans  <dje@google.com>
2627
2628         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2629
2630 2015-01-02  Doug Evans  <dje@google.com>
2631
2632         * symtab.h (struct symbol): Fix typo in comment.
2633
2634 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2635
2636         Update year range in copyright notice of all files.
2637
2638 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2639
2640         * top.c (print_gdb_version): Update copyright year to 2015.
2641
2642 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
2643
2644         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2645
2646 For older changes see ChangeLog-2014.
2647 \f
2648 Local Variables:
2649 mode: change-log
2650 left-margin: 8
2651 fill-column: 74
2652 version-control: never
2653 coding: utf-8
2654 End: