gdb/ChangeLog

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