gdb/ChangeLog

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