gdb/ChangeLog

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