gdb/ChangeLog

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