gdb/ChangeLog

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