gdb/ChangeLog

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