gdb/ChangeLog

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