gdb/ChangeLog

   1 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
   2
   3         * fbsd-nat.c (super_resume): Move earlier next to "super_wait".
   4         (resume_one_thread_cb): Move below fork following helper code.
   5         (resume_all_threads_cb): Likewise.
   6         (fbsd_resume): Likewise.
   7
   8 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
   9
  10         * fbsd-nat.c (fbsd_follow_fork): Only detach child if
  11         "detach_fork" is true.
  12
  13 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
  14
  15         * x86bsd-nat.c: Include 'gdbthread.h'.
  16         (x86bsd_dr_set): Set debug registers on all threads belonging to
  17         the current inferior.
  18
  19 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
  20
  21         * Makefile.in [HFILES_NO_SRCDIR]: Replace 'amd64bsd-nat.h' with
  22         'x86bsd-nat.h'.
  23         * amd64bsd-nat.c: Include 'x86bsd-nat.h' instead of
  24         'amd64bsd-nat.h'.
  25         (amd64bsd_xsave_len): Rename and move to x86bsd-nat.c.
  26         (amd64bsd_fetch_inferior_registers): Replace 'amd64bsd_xsave_len'
  27         with 'x86bsd_xsave_len'.
  28         (amd64bsd_store_inferior_registers): Likewise.
  29         (amd64bsd_target): Inherit from x86bsd_target.
  30         (amd64bsd_dr_get): Rename and move to x86bsd-nat.c.
  31         (amd64bsd_dr_set): Likewise.
  32         (amd64bsd_dr_set_control): Likewise.
  33         (amd64bsd_dr_set_addr): Likewise.
  34         (amd64bsd_dr_get_addr): Likewise.
  35         (amd64bsd_dr_get_status): Likewise.
  36         (amd64bsd_dr_get_control): Likewise.
  37         * amd64fbsd-nat.c: Include 'x86bsd-nat.h' instead of
  38         'amd64bsd-nat.h'.
  39         (super_mourn_inferior): Move to x86bsd-nat.c.
  40         (amd64fbsd_mourn_inferior): Rename and move to x86bsd-nat.c.
  41         (amd64fbsd_read_description): Replace 'amd64bsd_xsave_len' with
  42         'x86bsd_xsave_len'.
  43         (_initialize_amd64fbsd_nat): Remove x86 watchpoint setup and
  44         mourn_inferior' target op.
  45         * config/i386/fbsd.mh (NATDEPFILES): Add x86bsd-nat.o.
  46         * config/i386/fbsd64.mh: Likewise.
  47         * config/i386/nbsd64.mh: Likewise.
  48         * config/i386/nbsdelf.mh: Likewise.
  49         * config/i386/obsd.mh: Likewise.
  50         * config/i386/obsd64.mh: Likewise.
  51         * i386bsd-nat.c: Include 'x86bsd-nat.h'.
  52         (i386bsd_xsave_len): Rename and move to x86bsd-nat.c.
  53         (i386bsd_fetch_inferior_registers): Replace 'i386bsd_xsave_len'
  54         with 'x86bsd_xsave_len'.
  55         (i386bsd_store_inferior_registers): Likewise.
  56         (i386bsd_target): Inherit from x86bsd_target.
  57         (i386bsd_dr_get): Rename and move to x86bsd-nat.c.
  58         (i386bsd_dr_set): Likewise.
  59         (i386bsd_dr_set_control): Likewise.
  60         (i386bsd_dr_set_addr): Likewise.
  61         (i386bsd_dr_get_addr): Likewise.
  62         (i386bsd_dr_get_status): Likewise.
  63         (i386bsd_dr_get_control): Likewise.
  64         * i386bsd-nat.h (i386bsd_xsave_len): Remove.
  65         (i386bsd_dr_set_control): Remove.
  66         (i386bsd_dr_set_addr): Remove.
  67         (i386bsd_dr_get_addr): Remove.
  68         (i386bsd_dr_get_status): Remove.
  69         (i386bsd_dr_get_control): Remove.
  70         * i386fbsd-nat.c: Include 'x86bsd-nat.h'.
  71         (i386fbsd_read_description): Replace 'i386bsd_xsave_len' with
  72         'x86bsd_xsave_len'.
  73         (_initialize_i386fbsd_nat): Remove x86 watchpoint setup and
  74         mourn_inferior' target op.
  75         * x86bsd-nat.c: New file.
  76         * x86bsd-nat.h: New file.
  77
  78 2016-07-01  Pedro Alves  <palves@redhat.com>
  79             Tom Tromey  <tom@tromey.com>
  80
  81         * jit.c (jit_reader_load_command): Call reinit_frame_cache and
  82         jit_inferior_created_hook.
  83         (jit_reader_unload_command): Call reinit_frame_cache and
  84         jit_inferior_exit_hook.
  85         * jit.c (struct jit_unwind_private) <registers>: Delete field.
  86         <regcache>: New field.
  87         (jit_unwind_reg_set_impl): Set the register's value in the
  88         regcache.  Free the passed-in gdb_reg_value.
  89         (jit_dealloc_cache): Adjust to free the regcache.
  90         (jit_frame_sniffer): Allocate a regcache instead of an array of
  91         gdb_reg_value pointers.
  92         (jit_frame_this_id): Adjust.
  93         (jit_frame_prev_register): Read raw registers off of the regcache
  94         instead of from the gdb_reg_value pointer array.  Use
  95         gdbarch_pseudo_register_read_value to read pseudo registers.
  96         * regcache.c (regcache_raw_set_cached_value): New function,
  97         factored out from ...
  98         (regcache_raw_write): ... here.
  99         * regcache.h (regcache_raw_set_cached_value): Declare.
 100
 101 2016-07-01  Pedro Alves  <palves@redhat.com>
 102             Antoine Tremblay  <antoine.tremblay@ericsson.com>
 103
 104         * inf-ptrace.c (inf_ptrace_detach_success): New function, factored
 105         out from ...
 106         (inf_ptrace_detach): ... here.
 107         * inf-ptrace.h (inf_ptrace_detach_success): New declaration.
 108         * linux-nat.c (get_pending_status): Rename to ...
 109         (get_detach_signal): ... this, and return a host signal instead of
 110         filling in a wait status.
 111         (detach_one_lwp): New function, factored out from detach_callback
 112         and adjusted to handle detaching from a zombie thread.
 113         (detach_callback): Skip the leader thread.
 114         (linux_nat_detach): No longer defer to inf_ptrace_detach to detach
 115         the leader thread, nor build a signal string to pass down.
 116         Instead, use target_announce_detach, detach_one_lwp and
 117         inf_ptrace_detach_success.
 118
 119 2016-07-01  Pedro Alves  <palves@redhat.com>
 120
 121         * breakpoint.c (breakpoint_init_inferior): Discard watchpoint
 122         locations.
 123         * infcmd.c (detach_command): Call breakpoint_init_inferior.
 124
 125 2016-07-01  Pedro Alves  <palves@redhat.com>
 126
 127         * darwin-nat.c (darwin_detach): Use target_announce_detach.
 128         * inf-ptrace.c (inf_ptrace_detach): Likewise.
 129         * nto-procfs.c (procfs_detach): Likewise.
 130         * remote.c (remote_detach_1): Likewise.
 131         * target.c (target_announce_detach): New function.
 132         * target.h (target_announce_detach): New declaration.
 133
 134 2016-06-29  Tom Tromey  <tom@tromey.com>
 135
 136         PR python/20129:
 137         * python/lib/gdb/command/frame_filters.py (_do_enable_frame_filter)
 138         (SetFrameFilterPriority._set_filter_priority): Use "frame_filter",
 139         not "name".
 140
 141 2016-06-29  Tom Tromey  <tom@tromey.com>
 142
 143         PR gdb/17210:
 144         * target.c (free_memory_read_result_vector): Take a pointer to the
 145         VEC as an argument.
 146         (read_memory_robust): Install a cleanup for "result".
 147         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.
 148
 149 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
 150
 151         * rust-lang.c (rust_get_disr_info): Initialize saveptr to NULL.
 152
 153 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
 154
 155         * rust-lang.c (rust_get_disr_info): Use strtok_r instead of strsep.
 156
 157 2016-06-28  Yao Qi  <yao.qi@linaro.org>
 158
 159         * aarch64-tdep.c (aarch64_displaced_step_b): Use int64_t for
 160         variable new_offset.
 161
 162 2016-06-27  Manish Goregaokar  <manish@mozilla.com>
 163
 164         * rust-lang.c (rust_print_type, rust_decorations): Print unit
 165         types as "()".
 166         (rust_print_type): Omit return type for functions returning unit.
 167
 168 2016-06-25  Pierre-Marie de Rodat  <derodat@adacore.com>
 169
 170         * python/py-breakpoint.c (bppy_init): Clear bppy_pending_object
 171         when there is an error during the breakpoint creation.
 172
 173 2016-06-25  Tom Tromey  <tom@tromey.com>
 174
 175         * rust-lang.c (rust_get_disr_info, rust_print_type): Fix
 176         formatting.
 177
 178 2016-06-25  Manish Goregaokar  <manish@mozilla.com>
 179
 180         PR gdb/20239
 181         * rust-lang.c (rust_get_disr_info): Correctly interpret
 182         NonZero-optimized enums of arbitrary depth.
 183         (rust_print_type): Correctly print NonZero-optimized
 184         enums.
 185
 186 2016-06-24  David Taylor  <dtaylor@emc.com>
 187
 188         PR gdb/17520 Structure offset wrong when 1/4 GB or greater.
 189         * c-lang.h: Change all parameters, variables, and struct or union
 190         members used as struct or union fie3ld offsets from int to
 191         LONGEST.
 192         * c-valprint.c: Likewise.
 193         * cp-abi.c: Likewise.
 194         * cp-abi.h: Likewise.
 195         * cp-valprint.c: Likewise.
 196         * d-valprint.c: Likewise.
 197         * dwarf2loc.c: Likewise.
 198         * eval.c: Likewise.
 199         * extension-priv.h: Likewise.
 200         * extension.c: Likewise.
 201         * extension.h: Likewise.
 202         * findvar.c: Likewise.
 203         * gdbtypes.h: Likewise.
 204         * gnu-v2-abi.c: Likewise.
 205         * gnu-v3-abi.c: Likewise.
 206         * go-valprint.c: Likewise.
 207         * guile/guile-internal.h: Likewise.
 208         * guile/scm-pretty-print.c: Likewise.
 209         * jv-valprint.c Likewise.
 210         * opencl-lang.c: Likewise.
 211         * p-lang.h: Likewise.
 212         * python/py-prettyprint.c: Likewise.
 213         * python/python-internal.h: Likewise.
 214         * spu-tdep.c: Likewise.
 215         * typeprint.c: Likewise.
 216         * valarith.c: Likewise.
 217         * valops.c: Likewise.
 218         * valprint.c: Likewise.
 219         * valprint.h: Likewise.
 220         * value.c: Likewise.
 221         * value.h: Likewise.
 222         * p-valprint.c: Likewise.
 223         * c-typeprint.c (c_type_print_base): When printing offset, use
 224         plongest, not %d.
 225         * gdbtypes.c (recursive_dump_type): Ditto.
 226
 227 2016-06-24  David Taylor  <david.taylor@emc.com>
 228
 229         * MAINTAINERS (Write After Approval): Add David Taylor.
 230
 231 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
 232
 233         * configure.ac: Check for support for system call LWP fields on
 234         FreeBSD.
 235         * config.in, configure: Rebuild.
 236         * data-directory/Makefile.in (SYSCALLS_FILES): Add freebsd.xml.
 237         * fbsd-nat.c (fbsd_wait) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
 238         Report system call events.
 239         [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]
 240         (fbsd_set_syscall_catchpoint): New function.
 241         (fbsd_nat_add_target) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
 242         Set "to_set_syscall_catchpoint" to "fbsd_set_syscall_catchpoint".
 243         * fbsd-tdep.c: Include xml-syscall.h
 244         (fbsd_get_syscall_number): New function.
 245         (fbsd_init_abi): Set XML system call file name.
 246         Add "get_syscall_number" gdbarch method.
 247         * syscalls/freebsd.xml: New file.
 248
 249 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
 250
 251         * fbsd-tdep.c: Include "auxv.h".
 252         (fbsd_print_auxv_entry): New function.
 253         (fbsd_init_abi): Install gdbarch "print_auxv_entry" method.
 254
 255 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
 256
 257         * auxv.c (fprint_auxv_entry): New function.
 258         (default_print_auxv_entry): New function.
 259         (fprint_target_auxv): Use gdbarch_print_auxv_entry.
 260         * auxv.h (enum auxv_format): New enum.
 261         (fprint_auxv_entry): Declare.
 262         (default_print_auxv_entry): Declare.
 263         * gdbarch.sh (print_auxv_entry): New.
 264         * gdbarch.c, gdbarch.h: Re-generated.
 265
 266 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
 267
 268         * fbsd-nat.c [KERN_PROC_AUXV] New variable super_xfer_partial.
 269         (fbsd_xfer_partial): New function.
 270         (fbsd_nat_add_target) [KERN_PROC_AUXV] Set "to_xfer_partial" to
 271         "fbsd_xfer_partial".
 272
 273 2016-06-23  Tom Tromey  <tom@tromey.com>
 274
 275         * symtab.c (symbol_find_demangled_name): Loop over languages and
 276         use language_sniff_from_mangled_name.
 277         * rust-lang.c (rust_sniff_from_mangled_name): New function.
 278         (rust_language_defn): Update.
 279         * p-lang.c (pascal_language_defn): Update.
 280         * opencl-lang.c (opencl_language_defn): Update.
 281         * objc-lang.c (objc_sniff_from_mangled_name): New function.
 282         (objc_language_defn): Update.
 283         * m2-lang.c (m2_language_defn): Update.
 284         * language.h (struct language_defn) <la_sniff_from_mangled_name>: New
 285         field.
 286         (language_sniff_from_mangled_name): Declare.
 287         * language.c (language_sniff_from_mangled_name): New function.
 288         (unknown_language_defn, auto_language_defn, local_language_defn):
 289         Update.
 290         * jv-lang.c (java_sniff_from_mangled_name): New function.
 291         (java_language_defn): Use it.
 292         * go-lang.c (go_sniff_from_mangled_name): New function.
 293         (go_language_defn): Use it.
 294         * f-lang.c (f_language_defn): Update.
 295         * defs.h (enum language): Reorder.
 296         * d-lang.c (d_sniff_from_mangled_name): New function.
 297         (d_language_defn): Use it.
 298         * cp-support.h (gdb_sniff_from_mangled_name): Declare.
 299         * cp-support.c (gdb_sniff_from_mangled_name): New function.
 300         * c-lang.c (c_language_defn, cplus_language_defn)
 301         (asm_language_defn, minimal_language_defn): Update.
 302         * ada-lang.c (ada_sniff_from_mangled_name): New function.
 303         (ada_language_defn): Use it.
 304
 305 2016-06-23  Tom Tromey  <tom@tromey.com>
 306
 307         * ada-lang.c (ada_extensions): New array.
 308         (ada_language_defn): Use it.
 309         * c-lang.c (c_extensions): New array.
 310         (c_language_defn): Use it.
 311         (cplus_extensions): New array.
 312         (cplus_language_defn): Use it.
 313         (asm_extensions): New array.
 314         (asm_language_defn): Use it.
 315         (minimal_language_defn): Update.
 316         * d-lang.c (d_extensions): New array.
 317         (d_language_defn): Use it.
 318         * f-lang.c (f_extensions): New array.
 319         (f_language_defn): Use it.
 320         * go-lang.c (go_language_defn): Update.
 321         * jv-lang.c (java_extensions): New array.
 322         (java_language_defn): Use it.
 323         * language.c (add_language): Call add_filename_language.
 324         (unknown_language_defn, auto_language_defn, local_language_defn):
 325         Update.
 326         * language.h (struct language_defn) <la_filename_extensions>: New
 327         field.
 328         * m2-lang.c (m2_language_defn): Update.
 329         * objc-lang.c (objc_extensions): New array.
 330         (objc_language_defn): Use it.
 331         * opencl-lang.c (opencl_language_defn): Update.
 332         * p-lang.c (p_extensions): New array.
 333         (pascal_language_defn): Use it.
 334         * rust-lang.c (rust_extensions): New array.
 335         (rust_language_defn): Use it.
 336         * symfile.c (add_filename_language): No longer static.  Make "ext"
 337         const.
 338         (init_filename_language_table): Remove.
 339         (_initialize_symfile): Update.
 340         * symfile.h (add_filename_language): Declare.
 341
 342 2016-06-23  Tom Tromey  <tom@tromey.com>
 343
 344         * symfile.c (filename_language_table): Now a VEC.
 345         (fl_table_size, fl_table_next): Remove.
 346         (add_filename_language): Use VEC_safe_push.
 347         (set_ext_lang_command, info_ext_lang_command)
 348         (deduce_language_from_filename): Use VEC_iterate.
 349         (init_filename_language_table): Use VEC_empty.
 350
 351 2016-06-23  Tom Tromey  <tom@tromey.com>
 352
 353         * python/python.c (gdbpy_parameter): Now static.
 354         * python/python-internal.h (gdbpy_parameter): Don't declare.
 355
 356 2016-06-23  Tom Tromey  <tom@tromey.com>
 357
 358         PR gdb/16483:
 359         * python/lib/gdb/command/frame_filters.py
 360         (InfoFrameFilter.list_frame_filters): Rename to print_list.  Print
 361         nothing if no filters found.  Return value indicating whether
 362         filters were printed.
 363         (InfoFrameFilter.print_list): Remove.
 364         (InfoFrameFilter.invoke): Print message if no frame filters
 365         found.
 366
 367 2016-06-21  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 368
 369         * f-valprint.c (f_val_print): Add field names for printing
 370         derived types fields.
 371
 372 2016-06-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 373
 374         * s390-linux-tdep.c (s390_iterate_over_regset_sections): Fix typo
 375         in name of last-break regset.
 376
 377 2016-06-21  Pedro Alves  <palves@redhat.com>
 378
 379         * fork-child.c (fork_inferior): Switch the child to the main UI
 380         right after vfork.  Save/restore the current UI in the parent.
 381         Flush outputs of the main UI instead of the current UI.
 382
 383 2016-06-21  Pedro Alves  <palves@redhat.com>
 384
 385         * breakpoint.c (watchpoint_check): Send watchpoint-deleted output
 386         to all UIs.
 387
 388 2016-06-21  Pedro Alves  <palves@redhat.com>
 389
 390         * NEWS: Mention support for running interpreters on separate
 391         UIs and the new new-ui command.
 392
 393 2016-06-21  Pedro Alves  <palves@redhat.com>
 394
 395         * interps.c (set_top_level_interpreter): New function, factored
 396         out from captured_main.
 397         (interpreter_completer): Make extern.
 398         * interps.h (set_top_level_interpreter, interpreter_completer):
 399         New declarations.
 400         (captured_main): Use set_top_level_interpreter.
 401         * top.c [!O_NOCTTY] (O_NOCTTY): Define as 0.
 402         (open_terminal_stream, new_ui_command): New functions.
 403         (init_main): Install the "new-ui" command.
 404
 405 2016-06-21  Pedro Alves  <palves@redhat.com>
 406
 407         * cli/cli-script.c (read_next_line): Adjust to per-UI stdin.
 408         (read_command_lines): Use input_interactive_p instead of
 409         input_from_terminal_p.
 410         * defs.h (struct ui): Forward declare.
 411         (input_from_terminal_p): Rename to ...
 412         (input_interactive_p): ... this.
 413         * event-top.c (stdin_event_handler): Pass 0 as from_tty argument
 414         to quit_command.
 415         (command_handler): Adjust to per-UI stdin.
 416         (handle_line_of_input): Adjust to per-UI stdin and use
 417         input_interactive_p instead of ISATTY and input_from_terminal_p.
 418         (gdb_readline_no_editing_callback): Adjust to per-UI stdin.
 419         (command_line_handler): Always pass true as "from_tty" parameter
 420         of handle_line_of_input and execute_command.
 421         (async_sigterm_handler): Pass 0 as from_tty argument to
 422         quit_command.
 423         * inflow.c (interactive_mode, show_interactive_mode): Moved to ...
 424         (gdb_has_a_terminal): Don't check interactive_mode here.
 425         (_initialize_inflow): Don't install "set interactive-mode" here.
 426         * main.c (captured_command_loop): Adjust to per-UI stdin.
 427         * mi/mi-interp.c (mi_execute_command_wrapper): Adjust to per-UI
 428         stdin.
 429         * top.c (new_ui): Save the stdin stream and whether it's a tty.
 430         (dont_repeat): Adjust to per-UI stdin.
 431         (command_line_input): Adjust to per-UI stdin and to use
 432         input_interactive_p.
 433         (quit_force): Write history if any UI supports interactive input.
 434         (interactive_mode, show_interactive_mode): Move here, from
 435         inflow.c.
 436         (input_from_terminal_p): Rename to ...
 437         (input_interactive_p): ... this, and check the "interactive_mode"
 438         global instead of calling gdb_has_a_terminal.
 439         (_initialize_top): Install "set interactive-mode" here.
 440         * top.h (struct ui) <stdin_stream, input_interactive_p>: New
 441         fields.
 442         * utils.c (quit): Pass 0 as from_tty argument to quit_force.
 443         (defaulted_query): Adjust to per-UI stdin and to use
 444         input_interactive_p.
 445
 446 2016-06-21  Pedro Alves  <palves@redhat.com>
 447
 448         * event-top.c (stdin_event_handler): Don't quit gdb if it was a
 449         secondary UI's input stream that closed.  Instead, just delete the
 450         UI.
 451
 452 2016-06-21  Pedro Alves  <palves@redhat.com>
 453
 454         * event-top.c (main_ui_): Delete.
 455         (main_ui, current_ui, ui_list): No longer initialize here.
 456         * main.c (captured_main): UI initialization code factored out to
 457         new new_ui function.
 458         (gdb_main): Wrap captured_main with TRY/CATCH instead of
 459         catch_errors.
 460         * top.c (highest_ui_num): New global.
 461         (new_ui): New function.
 462         * top.h (struct ui) <num>: New field.
 463         (new_ui): New declaration.
 464
 465 2016-06-21  Pedro Alves  <palves@redhat.com>
 466
 467         * cli/cli-interp.c (cli_on_normal_stop): Bail out early if there's
 468         nothing to print.  Use should_print_stop_to_console.
 469         * tui/tui-interp.c (tui_on_normal_stop): Likewise.
 470
 471 2016-06-21  Pedro Alves  <palves@redhat.com>
 472
 473         * breakpoint.c (new_until_break_fsm): Add 'cmd_interp' parameter.
 474         (until_break_fsm_should_stop, until_break_fsm_clean_up): Add
 475         thread parameter.
 476         (until_break_command): Pass command interpreter to thread fsm
 477         ctor.
 478         * cli/cli-interp.c (should_print_stop_to_console): Adjust.
 479         * gdbthread.h (struct thread_control_state) <command_interp>:
 480         Delete field.
 481         * infcall.c (new_call_thread_fsm): Add 'cmd_interp' parameter.
 482         Pass it down.
 483         (call_thread_fsm_should_stop): Add thread parameter.
 484         (call_function_by_hand_dummy): Pass command interpreter to thread
 485         fsm ctor.  Pass thread pointer to fsm clean up method.
 486         * infcmd.c: Include interps.h.
 487         (struct step_command_fsm) <thread>: Delete field.
 488         (new_step_command_fsm): Add 'cmd_interp' parameter.  Pass it down.
 489         (step_command_fsm_prepare): Remove references to fsm's thread
 490         field.
 491         (step_1): Pass command interpreter to thread
 492         fsm ctor.  Pass thread pointer to fsm clean up method.
 493         (step_command_fsm_should_stop, step_command_fsm_clean_up): Add
 494         thread parameter and use it.
 495         (new_until_next_fsm): Add 'cmd_interp' parameter.  Pass it down.
 496         (until_next_fsm_should_stop, until_next_fsm_clean_up): Add thread
 497         parameter and use it.
 498         (until_next_command): Pass command interpreter to thread fsm ctor.
 499         (struct finish_command_fsm) <thread>: Delete field.
 500         (finish_command_fsm_ops): Add NULL slot for should_notify_stop.
 501         (new_finish_command_fsm): Add 'cmd_interp' parameter and pass it
 502         down.  Remove thread parameter and adjust.
 503         (finish_command_fsm_should_stop, finish_command_fsm_clean_up): Add
 504         thread parameter and use it.
 505         (finish_command): Pass command interpreter to thread fsm ctor.
 506         Don't pass thread.
 507         * infrun.c (follow_fork): Move thread fsm to child fork instead of
 508         command interpreter, only.
 509         (clear_proceed_status_thread): Remove reference to command_interp.
 510         (proceed): Don't record the thread's command interpreter.
 511         (clean_up_just_stopped_threads_fsms): Pass thread to fsm clean_up
 512         method.
 513         (fetch_inferior_event): Pass thread to fsm should_stop method.
 514         * thread-fsm.c (thread_fsm_ctor): Add 'cmd_interp' parameter.
 515         Store it.
 516         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
 517         parameter and pass it down.
 518         * thread-fsm.h (struct thread_fsm) <command_interp>: New field.
 519         (struct thread_fsm_ops) <clean_up, should_stop>: Add thread
 520         parameter.
 521         (thread_fsm_ctor): Add 'cmd_interp' parameter.
 522         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
 523         parameter.
 524         * thread.c (thread_cancel_execution_command): Pass thread to
 525         thread fsm clean_up method.
 526
 527 2016-06-21  Pedro Alves  <palves@redhat.com>
 528
 529         * cli/cli-interp.c: Include gdbthread.h and thread-fsm.h.
 530         (should_print_stop_to_console): New function, factored out from
 531         mi_on_normal_stop_1.
 532         * cli/cli-interp.h (should_print_stop_to_console): Declare.
 533         * mi/mi-interp.c (mi_on_normal_stop_1): Use
 534         should_print_stop_to_console.  Pass it the current UI's console
 535         interpreter.
 536         * mi/mi-main.c (captured_mi_execute_command): Use the
 537         INTERP_CONSOLE symbol rather than explicit "console".
 538
 539 2016-06-21  Pedro Alves  <palves@redhat.com>
 540
 541         * infcmd.c (prepare_execution_command): Use
 542         all_uis_on_sync_execution_starting.
 543         * infrun.c (all_uis_on_sync_execution_starting): New function.
 544         * infrun.h (all_uis_on_sync_execution_starting): Declare.
 545
 546 2016-06-21  Pedro Alves  <palves@redhat.com>
 547
 548         * annotate.c: Include top.h.
 549         (async_background_execution_p): Delete.
 550         (print_value_flags): Check the UI's prompt state rather then
 551         async_background_execution_p.
 552         * event-loop.c (start_event_loop): Set the prompt state to
 553         PROMPT_NEEDED.
 554         * event-top.c (display_gdb_prompt, async_enable_stdin)
 555         (async_disable_stdin): Check the current UI's prompt state instead
 556         of the sync_execution global.
 557         (command_line_handler): Set the prompt state to PROMPT_NEEDED
 558         before running a command, and display the prompt if still needed
 559         afterwards.
 560         * infcall.c (struct call_thread_fsm) <waiting_ui>: New field.
 561         (new_call_thread_fsm): New parameter 'waiting_ui'.  Store it.
 562         (call_thread_fsm_should_stop): Set the prompt state to
 563         PROMPT_NEEDED.
 564         (run_inferior_call): Adjust to temporarily set the prompt state to
 565         PROMPT_BLOCKED instead of using the sync_execution global.
 566         (call_function_by_hand_dummy): Pass the current UI to
 567         new_call_thread_fsm.
 568         * infcmd.c: Include top.h.
 569         (continue_1): Check the current UI's prompt state instead of the
 570         sync_execution global.
 571         (continue_command): Validate global execution state before calling
 572         prepare_execution_command.
 573         (step_1): Call all_uis_check_sync_execution_done.
 574         (attach_post_wait): Don't call async_enable_stdin here.  Remove
 575         reference to sync_execution.
 576         * infrun.c (sync_execution): Delete global.
 577         (follow_fork_inferior)
 578         (reinstall_readline_callback_handler_cleanup): Check the current
 579         UI's prompt state instead of the sync_execution global.
 580         (check_curr_ui_sync_execution_done)
 581         (all_uis_check_sync_execution_done): New functions.
 582         (fetch_inferior_event): Call all_uis_check_sync_execution_done
 583         instead of trying to determine whether the global sync execution
 584         changed.
 585         (handle_no_resumed): Check the prompt state of all UIs.
 586         (normal_stop): Emit the no unwait-for even to all PROMPT_BLOCKED
 587         UIs.  Emit the "Switching to" notification to all UIs.  Enable
 588         stdin in all UIs.
 589         * infrun.h (sync_execution): Delete.
 590         (all_uis_check_sync_execution_done): Declare.
 591         * main.c (captured_command_loop): Don't call
 592         interp_pre_command_loop if the prompt is blocked.
 593         (catch_command_errors, catch_command_errors_const): Adjust.
 594         (captured_main): Set the initial prompt state to PROMPT_NEEDED.
 595         * mi/mi-interp.c (display_mi_prompt): Set the prompt state to
 596         PROMPTED.
 597         (mi_interpreter_resume): Don't clear sync_execution.  Remove hack
 598         comment.
 599         (mi_execute_command_input_handler): Set the prompt state to
 600         PROMPT_NEEDED before executing the command, and only display the
 601         prompt if the prompt state is PROMPT_NEEDED afterwards.
 602         (mi_on_resume_1): Adjust to check the prompt state.
 603         * target.c (target_terminal_inferior): Adjust to check the prompt
 604         state.
 605         * top.c (wait_sync_command_done, maybe_wait_sync_command_done)
 606         (execute_command): Check the current UI's prompt state instead of
 607         sync_execution.
 608         * top.h (enum prompt_state): New.
 609         (struct ui) <prompt_state>: New field.
 610         (ALL_UIS): New macro.
 611
 612 2016-06-21  Pedro Alves  <palves@redhat.com>
 613
 614         * top.c (gdb_secondary_prompt_depth): Delete.
 615         (gdb_in_secondary_prompt_p): Add ui parameter.  Use it.
 616         (gdb_readline_wrapper_cleanup, gdb_readline_wrapper): Adjust to
 617         per-UI gdb_secondary_prompt_depth.
 618         * top.h (struct ui) <secondary_prompt_depth>: New field.
 619
 620 2016-06-21  Pedro Alves  <palves@redhat.com>
 621
 622         * cli/cli-interp.c (cli_interpreter_pre_command_loop): New
 623         function.
 624         (cli_interp_procs): Install it instead of cli_command_loop.
 625         * cli/cli-interp.h (cli_interpreter_pre_command_loop): Declare.
 626         * event-top.c (cli_command_loop): Delete.
 627         * interps.c (interp_new): Remove reference to command_loop_proc.
 628         (current_interp_command_loop): Delete.
 629         (interp_pre_command_loop): New function.
 630         (interp_command_loop_ftype): Delete.
 631         * interps.h (interp_pre_command_loop_ftype): New typedef.
 632         (struct interp_procs) <command_loop_proc>: Delele field.
 633         <pre_command_loop_proc>: New field.
 634         (current_interp_command_loop): Delete declaration.
 635         (interp_pre_command_loop): New declaration.
 636         * main.c (captured_command_loop): Call interp_pre_command_loop
 637         instead of current_interp_command_loop and start an event loop.
 638         * mi/mi-interp.c (mi_command_loop): Delete.
 639         (mi_interpreter_pre_command_loop): New.
 640         (mi_interp_procs): Update.
 641         * tui/tui-interp.c (tui_interp_procs): Install
 642         cli_interpreter_pre_command_loop instead of cli_command_loop.
 643
 644 2016-06-21  Pedro Alves  <palves@redhat.com>
 645
 646         * interps.c (current_interpreter): New function.
 647         * interps.h (current_interpreter): New declaration.
 648         * mi/mi-cmds.h (raw_stdout): Delete declaration.
 649         * mi/mi-common.h (struct mi_interp) <raw_stdout,
 650         saved_raw_stdout>: New field.
 651         * mi/mi-interp.c (display_mi_prompt): New parameter 'mi'.  Adjust
 652         to per-UI raw_stdout.
 653         (mi_interpreter_init): Adjust to per-UI raw_stdout.
 654         (mi_on_sync_execution_done, mi_execute_command_input_handler)
 655         (mi_command_loop): Pass MI instance to display_mi_prompt.
 656         (mi_on_normal_stop_1, mi_output_running_pid, mi_on_resume_1)
 657         (mi_on_resume): Adjust to per-UI raw_stdout.
 658         (saved_raw_stdout): Delete.
 659         (mi_set_logging): Adjust to per-UI raw_stdout and
 660         saved_raw_stdout.
 661         * mi/mi-main.c (raw_stdout): Delete.
 662         (mi_cmd_gdb_exit, captured_mi_execute_command)
 663         (mi_print_exception, mi_load_progress): Adjust to per-UI
 664         raw_stdout.
 665         (print_diff_now, mi_print_timing_maybe): New ui_file parameter.
 666         Pass it along.
 667         (print_diff): New ui_file parameter.  Send output there instead of
 668         raw_stdout.
 669         * mi/mi-main.h (struct ui_file): Forward declare.
 670         (mi_print_timing_maybe): Add ui_file parameter.
 671
 672 2016-06-21  Pedro Alves  <palves@redhat.com>
 673
 674         * mi/mi-interp.c (display_mi_prompt): New function.
 675
 676 2016-06-21  Pedro Alves  <palves@redhat.com>
 677
 678         * target.c (target_terminal_inferior): Bail out after
 679         unregistering input_fd if not on the main UI.
 680         (target_terminal_ours): Bail out after registering input_fd if not
 681         on the main UI.
 682         (target_terminal_ours_for_output): Bail out if not on the main UI.
 683
 684 2016-06-21  Pedro Alves  <palves@redhat.com>
 685
 686         * event-top.c (restore_ui_cleanup): Make extern.
 687         * infrun.c (fetch_inferior_event): Always switch to the main UI.
 688         * top.h (restore_ui_cleanup): Declare.
 689
 690 2016-06-21  Pedro Alves  <palves@redhat.com>
 691
 692         PR mi/20034
 693         * cli/cli-interp.c: Include cli-interp.h and event-top.h.
 694         (cli_interpreter_resume): Pass 1 to gdb_setup_readline.  Set the
 695         UI's input_handler here.
 696         (cli_interpreter_supports_command_editing): New function.
 697         (cli_interp_procs): Install it.
 698         * cli/cli-interp.h: New file.
 699         * event-top.c (async_command_editing_p): Rename to ...
 700         (set_editing_cmd_var): ... this.
 701         (change_line_handler): Add parameter 'editing', and use it.  Bail
 702         early if the interpreter doesn't support editing.  Don't touch
 703         readline state if editing is off.
 704         (gdb_rl_callback_handler_remove, gdb_rl_callback_handler_install)
 705         (gdb_rl_callback_handler_reinstall): Assert the current UI is the
 706         main UI.
 707         (display_gdb_prompt): Don't call gdb_rl_callback_handler_remove if
 708         not using readline.  Check whether the current UI is using command
 709         editing instead of checking the async_command_editing_p global.
 710         (set_async_editing_command): Delete.
 711         (gdb_setup_readline): Add 'editing' parameter.  Only allow editing
 712         on the main UI.  Don't touch readline state if editing is off.
 713         (gdb_disable_readline): Don't touch readline state if editing is
 714         off.
 715         * event-top.h (gdb_setup_readline): Add 'int' parameter.
 716         (set_async_editing_command): Delete declaration.
 717         (change_line_handler, command_line_handler): Declare.
 718         (async_command_editing_p): Rename to ...
 719         (set_editing_cmd_var): ... this.
 720         * infrun.c (reinstall_readline_callback_handler_cleanup): Check
 721         whether the current UI has editing enabled rather than checking
 722         the async_command_editing_p global.
 723         * interps.c (interp_supports_command_editing): New function.
 724         * interps.h (interp_supports_command_editing_ftype): New typedef.
 725         (struct interp_procs) <supports_command_editing_proc>: New field.
 726         (interp_supports_command_editing): Declare.
 727         * mi/mi-interp.c (mi_interpreter_resume): Pass 0 to
 728         gdb_setup_readline.  Don't clear the async_command_editing_p
 729         global.  Update comments.
 730         * top.c (gdb_readline_wrapper_line, gdb_readline_wrapper): Check
 731         whether the current UI has editing enabled rather than checking
 732         the async_command_editing_p global.  Don't touch readline state if
 733         editing is off.
 734         (undo_terminal_modifications_before_exit): Switch to the main UI.
 735         Unconditionally call gdb_disable_readline.
 736         (set_editing): New function.
 737         (show_async_command_editing_p): Rename to ...
 738         (show_editing): ... this.  Show the state of the current UI.
 739         (_initialize_top): Adjust.
 740         * top.h (struct ui) <command_editing>: New field.
 741         * tui/tui-interp.c: Include cli/cli-interp.h.
 742         (tui_resume): Pass 1 to gdb_setup_readline.  Set the UI's
 743         input_handler.
 744         (tui_interp_procs): Install
 745         cli_interpreter_supports_command_editing.
 746         * tui/tui-io.c (tui_getc): Check whether the current UI has
 747         editing enabled rather than checking the async_command_editing_p
 748         global.
 749
 750 2016-06-21  Pedro Alves  <palves@redhat.com>
 751
 752         * top.c: Call gen_ret_current_ui_field_ptr for current_uiout.
 753         * top.h (struct ui) <m_current_uiout>: New field.
 754         * ui-out.c (current_uiout): Delete.
 755         * ui-out.h (current_uiout): Delete.
 756         (current_ui_current_uiout_ptr): New declaration.
 757         (current_uiout): Reimplement as wrapper around
 758         current_ui_current_uiout_ptr.
 759
 760 2016-06-21  Pedro Alves  <palves@redhat.com>
 761
 762         * ui-out.c (default_ui_out_impl): Delete.
 763         (def_uiout): Delete.
 764         (current_uiout): Set to NULL.
 765         (default_table_begin, default_table_body, default_table_end)
 766         (default_table_header, default_begin, default_end)
 767         (default_field_int, default_field_skip, default_field_string)
 768         (default_field_fmt, default_spaces, default_text, default_message)
 769         (default_wrap_hint, default_flush, default_data_destroy): Delete.
 770
 771 2016-06-21  Pedro Alves  <palves@redhat.com>
 772
 773         * event-top.c (gdb_setup_readline): Pass the UI's outstream and
 774         errstream to stdout_fileopen and stderr_fileopen.
 775         * exceptions.c: Include top.h.
 776         (print_flush): Open the current UI's outstream file descriptor,
 777         instead of hardcoding file descriptor 1.
 778         * main.c (captured_main): Save the main UI's out and error
 779         streams.  Adjust stderr_fileopen call.
 780         * top.h (struct ui) <outstream, errstream>: New fields.
 781         * ui-file.c (stderr_fileopen): Add stream parameter.  Use it
 782         instead of stderr.
 783         * ui-file.h (stderr_fileopen): Add stream parameter and update
 784         comment.
 785
 786 2016-06-21  Pedro Alves  <palves@redhat.com>
 787
 788         * event-top.c (input_fd): Delete.
 789         (stdin_event_handler): Switch to the UI whose input descriptor got
 790         the event.  Adjust to per-UI input_fd.
 791         (gdb_setup_readline): Don't set the input_fd global.  Adjust to
 792         per-UI input_fd.
 793         (gdb_disable_readline): Adjust to per-UI input_fd.
 794         * event-top.h (input_fd): Delete declaration.
 795         * linux-nat.c (linux_nat_terminal_inferior): Don't remove input_fd
 796         from the event-loop here.
 797         (linux_nat_terminal_ours): Don't register input_fd in the
 798         event-loop here.
 799         * main.c (captured_main): Adjust to per-UI input_fd.
 800         * remote.c (remote_terminal_inferior): Don't remove input_fd from
 801         the event-loop here.
 802         (remote_terminal_ours): Don't register input_fd in the event-loop
 803         here.
 804         * target.c: Include top.h and event-top.h.
 805         (target_terminal_inferior): Remove input_fd from the event-loop
 806         here.
 807         (target_terminal_ours): Register input_fd in the event-loop.
 808         * top.h (struct ui) <input_fd>: New field.
 809
 810 2016-06-21  Pedro Alves  <palves@redhat.com>
 811
 812         * cli/cli-script.c (execute_user_command, read_next_line)
 813         (read_next_line): Adjust to per-UI instream.
 814         * event-top.c (stdin_event_handler, command_handler)
 815         (handle_line_of_input, command_line_handler)
 816         (gdb_readline_no_editing_callback, async_sigterm_handler)
 817         (gdb_setup_readline): Likewise.
 818         * inflow.c: Include top.h.
 819         (gdb_has_a_terminal, child_terminal_init_with_pgrp)
 820         (gdb_save_tty_state, child_terminal_inferior)
 821         (child_terminal_ours_1, copy_terminal_info): Use the main UI.
 822         (initialize_stdin_serial): Adjust to per-UI instream.
 823         * main.c (captured_command_loop, captured_main): Adjust to per-UI
 824         instream.
 825         * mi/mi-interp.c (mi_execute_command_wrapper): Likewise.
 826         * python/python.c (python_interactive_command): Likewise.
 827         * terminal.h (struct ui): Forward declare.
 828         (initialize_stdin_serial): Add struct ui parameter.
 829         * top.c (instream): Delete.
 830         (do_restore_instream_cleanup, read_command_file, dont_repeat)
 831         (gdb_readline_no_editing, command_line_input)
 832         (input_from_terminal_p, gdb_init): Adjust to per-UI instream.
 833         * top.h (struct ui) <instream>: New field.
 834         (instream): Delete declaration.
 835         (quit): Adjust to per-UI instream.
 836
 837 2016-06-21  Pedro Alves  <palves@redhat.com>
 838
 839         * event-loop.c: Include top.h.
 840         (invoke_async_signal_handlers): Switch to the main UI.
 841         * event-top.c (main_ui_): Update comment.
 842         (main_ui): New global.
 843         * top.h (main_ui): Declare.
 844
 845 2016-06-21  Pedro Alves  <palves@redhat.com>
 846
 847         * cli/cli-interp.c (cli_interp): Delete.
 848         (as_cli_interp): New function.
 849         (cli_on_normal_stop, cli_on_signal_received)
 850         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
 851         (cli_on_no_history): Send output to all CLI UIs.
 852         (cli_on_sync_execution_done, cli_on_command_error): Skip output if
 853         the top level interpreter is not a CLI.
 854         (cli_interpreter_init): Don't set cli_interp or install observers
 855         here.
 856         (_initialize_cli_interp): Install observers here.
 857         * event-top.c (main_ui_, ui_list): New globals.
 858         (current_ui): Point to main_ui_.
 859         (restore_ui_cleanup, switch_thru_all_uis_init)
 860         (switch_thru_all_uis_cond, switch_thru_all_uis_next): New
 861         functions.
 862         * mi/mi-interp.c (as_mi_interp): New function.
 863         (mi_interpreter_init): Don't install observers here.
 864         (mi_on_sync_execution_done): Skip output if the top level
 865         interpreter is not a MI.
 866         (mi_new_thread, mi_thread_exit, mi_record_changed)
 867         (mi_inferior_added, mi_inferior_appeared, mi_inferior_exit)
 868         (mi_inferior_removed): Send output to all MI UIs.
 869         (find_mi_interpreter, mi_interp_data): Delete.
 870         (find_mi_interp): New function.
 871         (mi_on_signal_received, mi_on_end_stepping_range)
 872         (mi_on_signal_exited, mi_on_exited, mi_on_no_history): Send output
 873         to all MI UIs.
 874         (mi_on_normal_stop): Rename to ...
 875         (mi_on_normal_stop_1): ... this.
 876         (mi_on_normal_stop): Reimplement, sending output to all MI UIs.
 877         (mi_traceframe_changed, mi_tsv_created, mi_tsv_deleted)
 878         (mi_tsv_modified, mi_breakpoint_created, mi_breakpoint_deleted)
 879         (mi_breakpoint_modified, mi_output_running_pid): Send output to
 880         all MI UIs.
 881         (mi_on_resume): Rename to ...
 882         (mi_on_resume_1): ... this.  Don't handle infcalls here.
 883         (mi_on_resume): Reimplement, sending output to all MI UIs.
 884         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
 885         (mi_memory_changed): Send output to all MI UIs.
 886         (report_initial_inferior): Install observers here.
 887         * top.h (struct ui) <next>: New field.
 888         (ui_list): Declare.
 889         (struct switch_thru_all_uis): New.
 890         (switch_thru_all_uis_init, switch_thru_all_uis_cond)
 891         (switch_thru_all_uis_next): Declare.
 892         (SWITCH_THRU_ALL_UIS): New macro.
 893         * tui/tui-interp.c (tui_interp): Delete global.
 894         (as_tui_interp): New function.
 895         (tui_on_normal_stop, tui_on_signal_received)
 896         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
 897         (tui_on_no_history): Send output to all TUI UIs.
 898         (tui_on_sync_execution_done, tui_on_command_error): Skip output if
 899         the top level interpreter is not a TUI.
 900         (tui_init): Don't set tui_interp or install observers here.
 901         (_initialize_tui_interp): Install observers here.
 902
 903 2016-06-21  Pedro Alves  <palves@redhat.com>
 904
 905         * cli/cli-interp.c (cli_uiout): Delete, moved into ...
 906         (struct cli_interp): ... this new structure.
 907         (cli_on_normal_stop, cli_on_signal_received)
 908         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
 909         (cli_on_no_history): Use interp_ui_out.
 910         (cli_interpreter_init): If top level, set the cli_interp global.
 911         (cli_interpreter_init): Return the interp's data instead of NULL.
 912         (cli_interpreter_resume, cli_interpreter_exec, cli_ui_out): Adjust
 913         to cli_uiout being in the interpreter's data.
 914         (cli_interp_procs): New, factored out from _initialize_cli_interp.
 915         (cli_interp_factory): New function.
 916         (_initialize_cli_interp): Call interp_factory_register.
 917         * interps.c (get_interp_info): New, factored out from ...
 918         (get_current_interp_info): ... this.
 919         (interp_new): Add parameter 'data'.  Store it.
 920         (struct interp_factory): New function.
 921         (interp_factory_p): New typedef.  Define a VEC_P.
 922         (interpreter_factories): New global.
 923         (interp_factory_register): New function.
 924         (interp_add): Add 'ui' parameter.  Use get_interp_info and
 925         interp_lookup_existing.
 926         (interp_lookup): Rename to ...
 927         (interp_lookup_existing): ... this.  Add 'ui' parameter.  Don't
 928         check for NULL or empty name here.
 929         (interp_lookup): Add 'ui' parameter and reimplement.
 930         (interp_set_temp, interpreter_exec_cmd): Adjust.
 931         (interpreter_completer): Complete on registered interpreter
 932         factories instead of interpreters.
 933         * interps.h (interp_factory_func): New typedef.
 934         (interp_factory_register): Declare.
 935         (interp_new, interp_add): Adjust.
 936         (interp_lookup): Declare.
 937         * main.c (captured_main): Adjust.
 938         * mi/mi-interp.c (mi_cmd_interpreter_exec): Adjust.
 939         (mi_interp_procs): New, factored out from
 940         _initialize_mi_interp.
 941         (mi_interp_factory): New function.
 942         * python/python.c (execute_gdb_command): Adjust.
 943         * tui/tui-interp.c (tui_init): If top level, set the tui_interp
 944         global.
 945         (tui_interp_procs): New.
 946         (tui_interp_factory): New function.
 947         (_initialize_tui_interp): Call interp_factory_register.
 948
 949 2016-06-21  Pedro Alves  <palves@redhat.com>
 950
 951         * breakpoint.c (bpstat_do_actions_1): Access the current UI's
 952         async field instead of the interpreter_async global.
 953         * cli/cli-script.c (execute_user_command, while_command)
 954         (if_command, script_from_file): Likewise.
 955         * compile/compile.c: Include top.h instead of interps.h.
 956         (compile_file_command, compile_code_command)
 957         (compile_print_command): Access the current UI's async field
 958         instead of the interpreter_async global.
 959         * guile/guile.c: Include top.h instead of interps.h.
 960         (guile_repl_command, guile_command, gdbscm_execute_gdb_command):
 961         Access the current UI's async field instead of the
 962         interpreter_async global.
 963         * guile/scm-ports.c: Include top.h instead of interps.h.
 964         (ioscm_with_output_to_port_worker): Access the current UI's async
 965         field instead of the interpreter_async global.
 966         * inf-loop.c (inferior_event_handler): Likewise.
 967         * infcall.c (run_inferior_call): Likewise.
 968         * infrun.c (reinstall_readline_callback_handler_cleanup)
 969         (fetch_inferior_event): Likewise.
 970         * interps.c (interpreter_async): Delete.
 971         (struct ui_interp_info): New.
 972         (get_current_interp_info): New function.
 973         (interp_list, current_interpreter, top_level_interpreter_ptr):
 974         Delete.
 975         (interp_add, interp_set, interp_lookup, interp_ui_out)
 976         (current_interp_set_logging, interp_set_temp)
 977         (current_interp_named_p): Adjust to per-UI interpreters.
 978         (command_interpreter): Delete.
 979         (command_interp, current_interp_command_loop, interp_quiet_p)
 980         (interp_exec, interpreter_exec_cmd, interpreter_completer)
 981         (top_level_interpreter, top_level_interpreter_data): Adjust to
 982         per-UI interpreters.
 983         * interps.h (interpreter_async): Delete.
 984         * main.c (captured_command_loop): Access the current UI's async
 985         field instead of the interpreter_async global.
 986         * python/python.c (python_interactive_command, python_command)
 987         (execute_gdb_command): Likewise.
 988         * top.c (maybe_wait_sync_command_done, execute_command_to_string):
 989         Access the current UI's async field instead of the
 990         interpreter_async global.
 991         * top.h (struct tl_interp_info): Forward declare.
 992         (struct ui) <interp_info, async>: New fields.
 993
 994 2016-06-21  Pedro Alves  <palves@redhat.com>
 995
 996         * main.c (gdb_stdout, gdb_stderr, gdb_stdlog, gdb_stdin): Delete
 997         globals.
 998         (gen_ret_current_ui_field_ptr): New macro.  Use it to generate
 999         wrappers for gdb_stdout, gdb_stderr, gdb_stdlog and gdb_stdin.
1000         * top.h (struct ui) <m_gdb_stdout, m_gdb_stdin, m_gdb_stderr,
1001         m_gdb_stdlog>: New fields.
1002         (current_ui_gdb_stdout_ptr, current_ui_gdb_stdin_ptr)
1003         (current_ui_gdb_stderr_ptr, current_ui_gdb_stdlog_ptr): Declare.
1004         (gdb_stdout, gdb_stdin, gdb_stderr, gdb_stdlog): Reimplement as
1005         macros.
1006
1007 2016-06-21  Pedro Alves  <palves@redhat.com>
1008
1009         * event-top.c: Update readline-related comments.
1010         (input_handler, call_readline): Delete globals.
1011         (gdb_rl_callback_handler): Call the current UI's input_handler
1012         method.
1013         (change_line_handler): Adjust to set current UI's properties
1014         instead of globals.
1015         (current_ui_, current_ui): New globals.
1016         (get_command_line_buffer): Rewrite to refer to the current UI.
1017         (stdin_event_handler): Adjust to call the call_readline method of
1018         the current UI.
1019         (gdb_readline_no_editing_callback): Adjust to call the current UI's
1020         input_handler method.
1021         (gdb_setup_readline): Adjust to set current UI's properties
1022         instead of globals.
1023         * event-top.h (call_readline, input_handler): Delete declarations.
1024         * mi/mi-interp.c (mi_interpreter_resume): Adjust to set current
1025         UI's properties instead of globals.
1026         * top.c (gdb_readline_wrapper_cleanup): Adjust to set current UI's
1027         properties instead of globals.
1028         (gdb_readline_wrapper): Adjust to call and set current UI's
1029         methods instead of globals.
1030         * top.h: Include buffer.h and event-loop.h.
1031         (struct ui): New struct.
1032         (current_ui): New declaration.
1033
1034 2016-06-21  Pedro Alves  <palves@redhat.com>
1035
1036         * ada-lang.c (ada_exception_name_addr_1): Add comment.
1037         (print_it_exception): Select the current frame.
1038
1039 2016-06-17  Yan-Ting Lin  <currygt52@gmail.com>
1040
1041         * Makefile.in (ALL_TARGET_OBS): Add nds32-tdep.o.
1042         (HFILES_NO_SRCDIR): Add nds32-tdep.h.
1043         (ALLDEPFILES): Add nds32-tdep.c.
1044         * NEWS: Mention new NDS32 port.
1045         * configure.tgt: Add NDS32.
1046         * nds32-tdep.c: New file.
1047         * nds32-tdep.h: New file.
1048         * features/Makefile (XMLTOC): Add nds32.xml.
1049         * features/nds32-core.xml: New file.
1050         * features/nds32-fpu.xml: New file.
1051         * features/nds32-system.xml: New file.
1052         * features/nds32.c: New file (generated).
1053         * features/nds32.xml: New file.
1054
1055 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
1056
1057         * v850-tdep.c (v850_use_struct_convention): Trim type length checks.
1058
1059 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
1060
1061         * tui/tui-stack.c (tui_show_frame_info): Fix type mismatch.
1062
1063 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
1064
1065         * rs6000-tdep.c (ppc_process_record_op31): Initialize ra.
1066
1067 2016-06-13  Nick Clifton  <nickc@redhat.com>
1068
1069         * gdbtypes.c (replace_type): Fix assertion.
1070
1071 2016-06-10  Tom Tromey  <tom@tromey.com>
1072
1073         * gdbtypes.c (arch_type, arch_integer_type, arch_character_type)
1074         (arch_boolean_type, arch_float_type, arch_complex_type)
1075         (arch_flags_type, append_flags_type_field)
1076         (append_flags_type_flag, arch_composite_type)
1077         (append_composite_type_field_raw)
1078         (append_composite_type_field_aligned)
1079         (append_composite_type_field): Make "name" parameter const.
1080         * gdbtypes.h (arch_type, arch_integer_type, arch_character_type)
1081         (arch_boolean_type, arch_float_type, arch_complex_type)
1082         (append_composite_type_field, append_composite_type_field_aligned)
1083         (append_composite_type_field_raw, arch_flags_type)
1084         (append_flags_type_field, append_flags_type_flag): Constify.
1085
1086 2016-06-10  Tom Tromey  <tom@tromey.com>
1087
1088         PR rust/20110:
1089         * rust-exp.y (lex_number): Don't truncate large numbers to i32.
1090
1091 2016-06-10  Tom Tromey  <tom@tromey.com>
1092
1093         * Makefile.in (COMMON_OBS): Remove rust-exp.o.
1094         (YYFILES): Add rust-exp.c.
1095         (YYOBJ): Add rust-exp.o.
1096         (local-maintainer-clean): Remove rust-exp.c.
1097
1098 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
1099
1100         * NEWS: Mention that GDB now supports a negative repeat count in
1101         the 'x' command.
1102         * printcmd.c (decode_format): Allow '-' in the parameter
1103         "string_ptr" to accept a negative repeat count.
1104         (find_instruction_backward): New function.
1105         (read_memory_backward): New function.
1106         (integer_is_zero): New function.
1107         (find_string_backward): New function.
1108         (do_examine): Use new functions to examine memory backward.
1109         (_initialize_printcmd): Mention that 'x' command supports a negative
1110         repeat count.
1111
1112 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
1113
1114         * MAINTAINERS (Write After Approval): Add Toshihito Kikuchi.
1115
1116 2016-06-09  Tom Tromey  <tom@tromey.com>
1117
1118         PR python/19819:
1119         * python/py-xmethods.c (invoke_method_name)
1120         (py_get_result_type_method_name, py_invoke_method_name): Remove.
1121         (gdbpy_initialize_xmethods): Don't initialize
1122         py_invoke_method_name, py_get_result_type_method_name.
1123
1124 2016-06-07  Simon Marchi  <simon.marchi@ericsson.com>
1125
1126         * mi/mi-interp.c (mi_record_changed): Add missing braces.
1127
1128 2016-06-07  Bernhard Heckel  <bernhard.heckel@intel.com>
1129
1130         * findvar.c (follow_static_link): Check for valid pointer.
1131
1132 2016-06-06  Simon Marchi  <simon.marchi@ericsson.com>
1133
1134         * NEWS: Mention the new fields in =record-started.
1135         * common/btrace-common.h (btrace_format_short_string): New function
1136         declaration.
1137         * common/btrace-common.c (btrace_format_short_string): New
1138         function.
1139         * mi/mi-interp.c (mi_record_changed): Output method and format
1140         fields in the =record-started record.
1141         * record-btrace.c (record_btrace_open): Adapt record_changed
1142         notification.
1143         * record-full.c (record_full_open): Likewise.
1144         * record.c (cmd_record_stop): Likewise.
1145
1146 2016-06-02  Jon Turney  <jon.turney@dronecode.org.uk>
1147
1148         * windows-nat.c (handle_output_debug_string): Return type of
1149         gdb_signal_from_host() is gdb_signal, not an int.
1150         (windows_get_exec_module_filename): Add pointer casts for C++.
1151
1152 2016-06-02  Tom Tromey  <tom@tromey.com>
1153
1154         PR python/18984:
1155         * python/python.c (gdbpy_solib_name): Use GDB_PY_LLU_ARG.
1156
1157 2016-06-01  Pedro Alves  <palves@redhat.com>
1158
1159         * remote-fileio.c (remote_fio_ctrl_c_flag, remote_fio_sa)
1160         (remote_fio_osa)
1161         (remote_fio_ofunc, remote_fileio_sig_init, remote_fileio_sig_set)
1162         (remote_fileio_sig_exit, remote_fileio_ctrl_c_signal_handler):
1163         Delete.
1164         (remote_fileio_o_quit_handler): New global.
1165         (remote_fileio_quit_handler): New function.
1166         (remote_fileio_reply): Check the quit flag instead of the custom
1167         'remote_fio_ctrl_c_flag' flag.  Restore the quit handler instead
1168         of changing the SIGINT handler.
1169         (do_remote_fileio_request): Override the quit handler instead of
1170         changing the SIGINT handler.
1171
1172 2016-06-01  Nick Clifton  <nickc@redhat.com>
1173
1174         * common/common-utils.c (xmalloc_failed): New function.  Provided
1175         so that the version in libiberty is not linked in.
1176
1177 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
1178
1179         * infcmd.c (skip_finish_frames): New.
1180         (finish_command): Call skip_finish_frames.
1181
1182 2016-06-01  Yao Qi  <yao.qi@linaro.org>
1183
1184         PR remote/19998
1185         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
1186         quit_serial_event_set.
1187
1188 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
1189
1190         GDB 7.11.1 released.
1191
1192 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
1193
1194         PR c++/19893
1195         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
1196         fetch_const_value_from_synthetic_pointer): New functions.
1197         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
1198         (pieced_value_funcs): Implement coerce_ref.
1199         * valops.c (value_addr): Call coerce_ref for synthetic references.
1200         * valprint.c (valprint_check_validity): Return true for synthetic
1201         references.  Also, don't show "<synthetic pointer>" if they reference
1202         addressable values.
1203         (generic_val_print_ref): Handle synthetic references.  Also move some
1204         code to print_ref_address.
1205         (print_ref_address, get_value_addr_contents): New functions.
1206
1207 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1208
1209         PR c++/15231
1210         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
1211         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
1212         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
1213         (read_call_site_scope): Adjust callers.
1214         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
1215         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
1216
1217 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1218
1219         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
1220         * dwarf2read.c (enum pc_bounds_kind) New.
1221         (dwarf2_get_pc_bounds): Use it in the declaration.
1222         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
1223         to cu_bounds_kind.
1224         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
1225         Adjust callers.
1226         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
1227         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
1228
1229 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
1230
1231         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
1232         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
1233         deleted.
1234
1235 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
1236
1237         * NEWS (N stop reply): Remove empty line.
1238
1239 2016-05-28  Alan Modra  <amodra@gmail.com>
1240
1241         * compile/compile-object-load.c (link_callbacks_multiple_definition,
1242         link_callbacks_warning, link_callbacks_undefined_symbol,
1243         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
1244         link_callbacks_reloc_dangerous,
1245         link_callbacks_unattached_reloc): Return void.
1246
1247 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
1248
1249         * opencl-lang.c (evaluate_subexp_opencl): If
1250         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
1251         the returned value in the STRUCTOP_STRUCT case.
1252
1253 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
1254
1255         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
1256         mode, forward the VALUE_LVAL attribute to the returned value in
1257         the STRUCTOP_PTR case.
1258
1259 2016-05-25  Tom Tromey  <tom@tromey.com>
1260
1261         * python/py-value.c (value_object_as_number): Use correct spelling
1262         of HAVE_LIBPYTHON2_4.
1263
1264 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
1265
1266         * f-typeprint.c (f_type_print_base): Replace 0 by show.
1267
1268 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
1269
1270         * f-typeprint.c (f_type_print_base): Decrease show by one.
1271
1272 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
1273
1274         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
1275
1276 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
1277
1278         * f-typeprint.c (f_type_print_base): Take print level into account.
1279
1280 2016-05-24  Tom Tromey  <tom@tromey.com>
1281
1282         PR python/17386:
1283         * python/py-value.c (value_object_as_number): Add
1284         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
1285
1286 2016-05-24  Tom Tromey  <tom@tromey.com>
1287
1288         * python/py-value.c (value_object_as_number): Add
1289         nb_inplace_divide for Python 2.
1290
1291 2016-05-23  Tom Tromey  <tom@tromey.com>
1292
1293         PR python/17981:
1294         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
1295         when there are no breakpoints.
1296
1297 2016-05-24  Pedro Alves  <palves@redhat.com>
1298
1299         PR gdb/19828
1300         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
1301         resumed, and add the thread to GDB's thread list.
1302
1303 2016-05-24  Pedro Alves  <palves@redhat.com>
1304
1305         PR gdb/19828
1306         * linux-nat.c (get_pending_status): If the thread reported the
1307         event to the core and it's pending, use the pending status signal
1308         number.
1309
1310 2016-05-24  Pedro Alves  <palves@redhat.com>
1311
1312         PR gdb/19828
1313         * linux-nat.c (lwp_lwpid_htab): New htab.
1314         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
1315         (lwp_lwpid_htab_add_lwp): New functions.
1316         (lwp_list): Tweak comment.
1317         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
1318         functions.
1319         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
1320         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
1321         (delete_lwp): Use lwp_list_remove.  Remove htab too.
1322         (find_lwp_pid): Search in htab.
1323         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
1324         * linux-nat.h (struct lwp_info) <prev>: New field.
1325
1326 2016-05-24  Pedro Alves  <palves@redhat.com>
1327
1328         PR gdb/19828
1329         * linux-nat.c (lwp_lwpid_htab): New htab.
1330         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
1331         (lwp_lwpid_htab_add_lwp): New functions.
1332         (lwp_list): Tweak comment.
1333         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
1334         functions.
1335         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
1336         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
1337         (delete_lwp): Use lwp_list_remove.  Remove htab too.
1338         (find_lwp_pid): Search in htab.
1339         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
1340         * linux-nat.h (struct lwp_info) <prev>: New field.
1341
1342 2016-05-24  Pedro Alves  <palves@redhat.com>
1343
1344         PR gdb/19828
1345         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
1346         field.
1347         (linux_nat_update_thread_list): Don't fetch the core if already
1348         known.
1349
1350 2016-05-24  Pedro Alves  <palves@redhat.com>
1351
1352         PR gdb/19828
1353         * linux-tdep.c (find_mapping_size): Delete.
1354         (linux_vsyscall_range_raw): Rewrite reading from
1355         /proc/PID/task/PID/maps directly instead of using
1356         gdbarch_find_memory_regions.
1357
1358 2016-05-24  Pedro Alves  <palves@redhat.com>
1359
1360         PR gdb/19828
1361         * linux-nat.c (report_thread_events): New global.
1362         (linux_handle_extended_wait): Report
1363         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
1364         enabled.
1365         (wait_lwp, linux_nat_filter_event): Report all thread exits if
1366         thread event reporting is enabled.  Remove comment.
1367         (filter_exit_event): New function.
1368         (linux_nat_wait_1): Use it.
1369         (linux_nat_thread_events): New function.
1370         (linux_nat_add_target): Install it as target_thread_events method.
1371
1372 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
1373
1374         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
1375
1376 2016-05-23  Yao Qi  <yao.qi@arm.com>
1377
1378         * arch-utils.c (default_code_of_frame_writable): New function.
1379         * arch-utils.h (default_code_of_frame_writable): Declare.
1380         * arm-tdep.c (arm_code_of_frame_writable): New function.
1381         (arm_gdbarch_init): Install gdbarch method
1382         code_of_frame_writable if the target is M-profile.
1383         * frame.c (skip_unwritable_frames): New function.
1384         * frame.h (skip_unwritable_frames): Declare.
1385         * gdbarch.sh (code_of_frame_writable): New.
1386         * gdbarch.c, gdbarch.h: Re-generated.
1387         * infcmd.c (finish_command): Call skip_unwritable_frames.
1388
1389 2016-05-23  Tom Tromey  <tom@tromey.com>
1390
1391         PR python/19438, PR python/18393:
1392         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
1393         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
1394
1395 2016-05-23  Gary Benson  <gbenson@redhat.com>
1396
1397         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
1398         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
1399         Remove field.
1400         (try_thread_db_load_1): Remove td_thr_validate initialization.
1401
1402 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
1403
1404         * configure.ac: Search for libutil-freebsd as alternative to libutil.
1405         * configure: Re-generated.
1406
1407 2016-05-19  Andreas Schwab  <schwab@suse.de>
1408
1409         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
1410         (libunwind_frame_set_descr): Likewise.
1411         (libunwind_frame_cache): Likewise.
1412         (libunwind_frame_dealloc_cache): Likewise.
1413         (libunwind_frame_sniffer): Likewise.
1414         (libunwind_search_unwind_table): Likewise.
1415         (libunwind_sigtramp_frame_sniffer): Likewise.
1416         (libunwind_get_reg_special): Likewise.
1417         (libunwind_load): Likewise.
1418         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
1419         (ia64_linux_store_register): Likewise.
1420         (ia64_linux_xfer_partial): Likewise.
1421         * ia64-tdep.c (ia64_access_reg): Likewise.
1422         (ia64_access_fpreg): Likewise.
1423         (ia64_access_rse_reg): Likewise.
1424         (ia64_access_rse_fpreg): Likewise.
1425
1426 2016-05-18  Tom Tromey  <tom@tromey.com>
1427
1428         * rust-lang.c (rust_subscript): Initialize "high".
1429
1430 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
1431
1432         PR gdb/20045
1433         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
1434         of target_is_async_p.
1435
1436 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
1437
1438         PR gdb/18077
1439         * mi/mi-main.c (run_one_inferior): Use run target to determine
1440         whether to run async or not.
1441         (mi_cmd_exec_run): Likewise.
1442
1443 2016-05-17  Tom Tromey  <tom@tromey.com>
1444
1445         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
1446         * rust-lang.c: Don't include f-lang.h.
1447         (rust_range, rust_compute_range, rust_subscript)
1448         (rust_evaluate_subexp): Update.
1449         * rust-exp.y: Don't include f-lang.h.
1450         (ast_range, convert_ast_to_expression): Update.
1451         * parse.c (operator_length_standard): Update.
1452         * f-lang.h (enum f90_range_type): Move to expression.h.
1453         * f-exp.y: Use OP_RANGE.
1454         * expression.h (enum range_type): New enum; renamed from
1455         f90_range_type.
1456         * expprint.c: Don't include f-lang.h.
1457         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
1458         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
1459
1460 2016-05-17  Tom Tromey  <tom@tromey.com>
1461
1462         * NEWS: Add Rust item.
1463
1464 2016-05-17  Tom Tromey  <tom@tromey.com>
1465             Manish Goregaokar <manishsmail@gmail.com>
1466
1467         * symtab.c (symbol_find_demangled_name): Handle Rust.
1468         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
1469         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
1470         constants.
1471         * rust-lang.h: New file.
1472         * rust-lang.c: New file.
1473         * rust-exp.y: New file.
1474         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
1475         (dwarf2_compute_name, read_func_scope, read_structure_type)
1476         (read_base_type, read_subrange_type, set_cu_language)
1477         (new_symbol_full, determine_prefix): Handle Rust.
1478         * defs.h (enum language) <language_rust>: New constant.
1479         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
1480         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
1481
1482 2016-05-17  Tom Tromey  <tom@tromey.com>
1483
1484         * valprint.h (struct generic_val_print_array) <array_start,
1485         array_end>: New fields.
1486         * valprint.c (generic_val_print_array): Add "decorations"
1487         parameter.  Use "array_start", "array_end".
1488         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
1489         * p-valprint.c (p_decorations): Update.
1490         * m2-valprint.c (m2_decorations): Update.
1491         * f-valprint.c (f_decorations): Update.
1492         * c-valprint.c (c_decorations): Update.
1493
1494 2016-05-17  Tom Tromey  <tom@tromey.com>
1495
1496         * NEWS: Add "maint selftest" entry.
1497         * selftest.h: New file.
1498         * selftest.c: New file.
1499         * maint.c: Include selftest.h.
1500         (maintenance_selftest): New function.
1501         (_initialize_maint_cmds): Add "maint selftest" command.
1502         * configure.ac (GDB_SELF_TEST): Maybe define.
1503         * config.in, configure: Rebuild.
1504         * Makefile.in (SFILES): Add selftest.c.
1505         (COMMON_OBS): Add selftest.o.
1506
1507 2016-05-17  Tom Tromey  <tom@tromey.com>
1508
1509         * expprint.c: Include f-lang.h.
1510         (print_subexp_standard, dump_subexp_body_standard): Handle
1511         OP_F90_RANGE.
1512
1513 2016-05-17  Tom Tromey  <tom@tromey.com>
1514
1515         * Makefile.in (init.c): Search .y files for initialization
1516         functions.
1517
1518 2016-05-12  Doug Evans  <dje@google.com>
1519
1520         PR symtab/19999
1521         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
1522         add base_offset.
1523
1524 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1525
1526         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
1527         anything.
1528         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
1529
1530 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1531
1532         * arm-tdep.c (arm_elf_make_msymbol_special): Use
1533         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
1534
1535 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1536
1537         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
1538         variables.
1539         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
1540         (aarch64_scan_prologue): Likewise.
1541         (aarch64_prologue_prev_register): Likewise.
1542         (aarch64_dwarf2_prev_register): Likewise.
1543         (pass_in_v): Likewise.
1544         (aarch64_push_dummy_call): Likewise.
1545         (aarch64_breakpoint_from_pc): Likewise.
1546         (aarch64_return_in_memory): Likewise.
1547         (aarch64_return_value): Likewise.
1548         (aarch64_displaced_step_b_cond): Likewise.
1549         (aarch64_displaced_step_cb): Likewise.
1550         (aarch64_displaced_step_tb): Likewise.
1551         (aarch64_gdbarch_init): Likewise.
1552         (aarch64_process_record): Likewise.
1553         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
1554         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
1555         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
1556         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
1557         * amd64-tdep.c (fixup_riprel): Likewise.
1558         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
1559         (amd64_windows_frame_decode_insns): Likewise.
1560         (amd64_windows_frame_cache): Likewise.
1561         (amd64_windows_frame_prev_register): Likewise.
1562         (amd64_windows_frame_this_id): Likewise.
1563         (amd64_windows_init_abi): Likewise.
1564         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
1565         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
1566         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
1567         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
1568         (arm_epilogue_frame_prev_register): Likewise.
1569         (arm_record_vdata_transfer_insn): Likewise.
1570         (arm_record_exreg_ld_st_insn): Likewise.
1571         * auto-load.c (execute_script_contents): Likewise.
1572         (print_scripts): Likewise.
1573         * avr-tdep.c (avr_frame_prev_register): Likewise.
1574         (avr_push_dummy_call): Likewise.
1575         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
1576         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
1577         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
1578         * break-catch-throw.c (fetch_probe_arguments): Likewise.
1579         * breakpoint.c (breakpoint_xfer_memory): Likewise.
1580         (breakpoint_init_inferior): Likewise.
1581         (breakpoint_inserted_here_p): Likewise.
1582         (software_breakpoint_inserted_here_p): Likewise.
1583         (hardware_breakpoint_inserted_here_p): Likewise.
1584         (bpstat_what): Likewise.
1585         (break_range_command): Likewise.
1586         (save_breakpoints): Likewise.
1587         * coffread.c (coff_symfile_read): Likewise.
1588         * cris-tdep.c (cris_push_dummy_call): Likewise.
1589         (cris_scan_prologue): Likewise.
1590         (cris_register_size): Likewise.
1591         (_initialize_cris_tdep): Likewise.
1592         * d-exp.y: Likewise.
1593         * dbxread.c (dbx_read_symtab): Likewise.
1594         (process_one_symbol): Likewise.
1595         (coffstab_build_psymtabs): Likewise.
1596         (elfstab_build_psymtabs): Likewise.
1597         * dicos-tdep.c (dicos_init_abi): Likewise.
1598         * disasm.c (do_mixed_source_and_assembly): Likewise.
1599         (gdb_disassembly): Likewise.
1600         * dtrace-probe.c (dtrace_process_dof): Likewise.
1601         * dwarf2read.c (error_check_comp_unit_head): Likewise.
1602         (build_type_psymtabs_1): Likewise.
1603         (skip_one_die): Likewise.
1604         (process_imported_unit_die): Likewise.
1605         (dwarf2_physname): Likewise.
1606         (read_file_scope): Likewise.
1607         (setup_type_unit_groups): Likewise.
1608         (create_dwo_cu_reader): Likewise.
1609         (create_dwo_cu): Likewise.
1610         (create_dwo_unit_in_dwp_v1): Likewise.
1611         (create_dwo_unit_in_dwp_v2): Likewise.
1612         (lookup_dwo_unit_in_dwp): Likewise.
1613         (free_dwo_file): Likewise.
1614         (check_producer): Likewise.
1615         (dwarf2_add_typedef): Likewise.
1616         (dwarf2_add_member_fn): Likewise.
1617         (read_unsigned_leb128): Likewise.
1618         (read_signed_leb128): Likewise.
1619         (dwarf2_const_value): Likewise.
1620         (follow_die_sig_1): Likewise.
1621         (dwarf_decode_macro_bytes): Likewise.
1622         * extension.c (restore_active_ext_lang): Likewise.
1623         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
1624         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
1625         * gdbtypes.c (lookup_typename): Likewise.
1626         (resolve_dynamic_range): Likewise.
1627         (check_typedef): Likewise.
1628         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
1629         (h8300_gdbarch_init): Likewise.
1630         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
1631         (hppa_frame_this_id): Likewise.
1632         (_initialize_hppa_tdep): Likewise.
1633         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
1634         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
1635         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
1636         * i386-tdep.c (i386_bnd_type): Likewise.
1637         (i386_gdbarch_init): Likewise.
1638         (i386_mpx_bd_base): Likewise.
1639         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
1640         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
1641         * ia64-tdep.c (examine_prologue): Likewise.
1642         (ia64_frame_cache): Likewise.
1643         (ia64_push_dummy_call): Likewise.
1644         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
1645         (default_print_one_register_info): Likewise.
1646         * infrun.c (infrun_thread_ptid_changed): Likewise.
1647         (thread_still_needs_step_over): Likewise.
1648         (stop_all_threads): Likewise.
1649         (restart_threads): Likewise.
1650         (keep_going_stepped_thread): Likewise.
1651         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
1652         * language.c (language_init_primitive_type_symbols): Likewise.
1653         * linespec.c (add_sal_to_sals): Likewise.
1654         * linux-nat.c (status_callback): Likewise.
1655         (kill_unfollowed_fork_children): Likewise.
1656         (linux_nat_kill): Likewise.
1657         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
1658         * linux-thread-db.c (thread_db_notice_clone): Likewise.
1659         (record_thread): Likewise.
1660         * location.c (string_to_event_location_basic): Likewise.
1661         * m32c-tdep.c (m32c_prev_register): Likewise.
1662         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
1663         * m32r-tdep.c (decode_prologue): Likewise.
1664         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
1665         * machoread.c (macho_symtab_read): Likewise.
1666         (macho_symfile_read): Likewise.
1667         (macho_symfile_offsets): Likewise.
1668         * maint.c (set_per_command_cmd): Likewise.
1669         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1670         (mi_cmd_stack_list_variables): Likewise.
1671         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
1672         (output_register): Likewise.
1673         (mi_cmd_execute): Likewise.
1674         (mi_cmd_trace_define_variable): Likewise.
1675         (print_variable_or_computed): Likewise.
1676         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
1677         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
1678         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
1679         * mt-tdep.c (mt_registers_info): Likewise.
1680         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
1681         (nios2_push_dummy_call): Likewise.
1682         (nios2_frame_unwind_cache): Likewise.
1683         (nios2_stub_frame_cache): Likewise.
1684         (nios2_stub_frame_sniffer): Likewise.
1685         (nios2_gdbarch_init): Likewise.
1686         * ppc-ravenscar-thread.c: Likewise.
1687         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
1688         * python/py-evts.c (add_new_registry): Likewise.
1689         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1690         (bpfinishpy_detect_out_scope_cb): Likewise.
1691         * python/py-framefilter.c (py_print_value): Likewise.
1692         * python/py-inferior.c (infpy_write_memory): Likewise.
1693         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
1694         * python/py-infthread.c (thpy_get_ptid): Likewise.
1695         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
1696         (ltpy_get_all_source_lines): Likewise.
1697         (ltpy_is_valid): Likewise.
1698         (ltpy_iternext): Likewise.
1699         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
1700         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
1701         (unwind_infopy_str): Likewise.
1702         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
1703         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
1704         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
1705         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
1706         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
1707         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
1708         (s390_frame_prev_register): Likewise.
1709         (s390_dwarf2_frame_init_reg): Likewise.
1710         (s390_record_vr): Likewise.
1711         (s390_process_record): Likewise.
1712         * score-tdep.c (score_push_dummy_call): Likewise.
1713         (score3_analyze_prologue): Likewise.
1714         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
1715         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
1716         (sh64_push_dummy_call): Likewise.
1717         (sh64_extract_return_value): Likewise.
1718         (sh64_do_fp_register): Likewise.
1719         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
1720         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
1721         (darwin_solib_read_all_image_info_addr): Likewise.
1722         * solib-dsbt.c (enable_break): Likewise.
1723         * solib-frv.c (enable_break2): Likewise.
1724         (frv_fdpic_find_canonical_descriptor): Likewise.
1725         * solib-svr4.c (svr4_handle_solib_event): Likewise.
1726         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
1727         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
1728         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1729         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
1730         * stack.c (read_frame_local): Likewise.
1731         * symfile.c (symbol_file_add_separate): Likewise.
1732         (remove_symbol_file_command): Likewise.
1733         * symmisc.c (maintenance_print_one_line_table): Likewise.
1734         * symtab.c (symbol_cache_flush): Likewise.
1735         (basic_lookup_transparent_type): Likewise.
1736         (sort_search_symbols_remove_dups): Likewise.
1737         * target.c (target_memory_map): Likewise.
1738         (target_detach): Likewise.
1739         (target_resume): Likewise.
1740         (acquire_fileio_fd): Likewise.
1741         (target_store_registers): Likewise.
1742         * thread.c (print_thread_info_1): Likewise.
1743         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
1744         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
1745         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
1746         (tilegx_analyze_prologue): Likewise.
1747         (tilegx_stack_frame_destroyed_p): Likewise.
1748         (tilegx_frame_cache): Likewise.
1749         * tracefile.c (trace_save): Likewise.
1750         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
1751         (start_tracing): Likewise.
1752         (print_one_static_tracepoint_marker): Likewise.
1753         * tui/tui.c (tui_enable): Likewise.
1754         * valops.c (value_struct_elt_bitpos): Likewise.
1755         (find_overload_match): Likewise.
1756         (find_oload_champ): Likewise.
1757         * value.c (value_contents_copy_raw): Likewise.
1758         * windows-tdep.c (windows_get_tlb_type): Likewise.
1759         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
1760         * xcoffread.c (record_minimal_symbol): Likewise.
1761         (scan_xcoff_symtab): Likewise.
1762         * xtensa-tdep.c (execute_code): Likewise.
1763         (xtensa_gdbarch_init): Likewise.
1764         (_initialize_xtensa_tdep): Likewise.
1765
1766 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
1767
1768         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
1769         (spu_bfd_open): Likewise.
1770
1771 2016-05-04  Yao Qi  <yao.qi@linaro.org>
1772
1773         PR gdb/19947
1774         * corefile.c (read_memory): Rename it to ...
1775         (read_memory_object): ... it.  Add parameter object.
1776         (read_memory): Call read_memory_object.
1777         (read_stack): Likewise.
1778         (read_code): Likewise.
1779
1780 2016-05-03  Yunlian Jiang <yunlian@google.com>
1781             Doug Evans  <dje@google.com>
1782
1783         PR symtab/19914
1784         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
1785         is separate debug file.
1786
1787 2016-05-03  Don Breazeal <donb@codesourcery.com>
1788
1789         * serial.h (gdb_pipe): Fix argument names in comment.
1790
1791 2016-05-03  Pedro Alves <palves@redhat.com>
1792
1793         PR python/20037
1794         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
1795         oldloc.
1796
1797 2016-05-03  Pedro Alves <palves@redhat.com>
1798
1799         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
1800         code.
1801
1802 2016-05-03  Pedro Alves  <palves@redhat.com>
1803
1804         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
1805         * configure: Regenerate.
1806
1807 2016-05-03  Pedro Alves  <palves@redhat.com>
1808
1809         * configure.ac (checking for the dynamic export flag): Add
1810         $PYTHON_CPPFLAGS to CPPFLAGS.
1811         * configure: Regenerate.
1812
1813 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1814
1815         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
1816         warning.
1817         (find_pc_mapped_section): Likewise.
1818         (list_overlays_command): Likewise.
1819
1820 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
1821
1822         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
1823         error in allocation of space for "$HOME/.gdbinit" string.  This
1824         caused GDB to abort on startup whenever a '~/gdb.ini' file was
1825         actually found, because xsnprintf would hit an assertion
1826         violation.
1827
1828 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1829
1830         * cli/cli-decode.c (help_cmd_list): Do not list commands that
1831         are deprecated.
1832
1833 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1834
1835         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
1836
1837 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
1838
1839         * c-valprint.c (c_value_print): Always convert val back to reference
1840         type if we converted it to a pointer type.
1841
1842 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1843
1844         * configure.ac: Enhance configure check for babeltrace to reject
1845         non-C++-enabled versions.
1846         * configure: Regenerate.
1847
1848 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
1849             Keven Boell  <keven.boell@intel.com>
1850             Bernhard Heckel  <bernhard.heckel@intel.com>
1851
1852         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
1853         function.
1854         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
1855         (f77_print_array_1): Use value_subscript to subscript a
1856         value array.
1857         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
1858         (f_val_print): Use value_field to construct a field value.
1859
1860 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
1861
1862         * valarith.c (value_address): Resolve dynamic types.
1863
1864 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
1865             Keven Boell  <kevel.boell@intel.com>
1866
1867         * NEWS: Add new supported features for fortran.
1868         * gdbtypes.c (remove_dyn_prop): New.
1869         (resolve_dynamic_struct): Keep type length for fortran structs.
1870         * gdbtypes.h: Forward declaration of new function.
1871         * value.c (value_address): Return dynamic resolved location of a value.
1872         (set_value_component_location): Adjust the value address
1873         for single value prints.
1874         (value_primitive_field): Support value types with a dynamic location.
1875         (set_internalvar): Remove dynamic location property of
1876         internal variables.
1877
1878 2016-04-25  Pedro Alves  <palves@redhat.com>
1879             Yao Qi  <yao.qi@linaro.org>
1880
1881         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
1882         object.  Insert it if it is not inserted yet.  Increase the
1883         refcount and link it into the proc's raw breakpoint list.
1884
1885 2016-04-25  Yao Qi  <yao.qi@linaro.org>
1886
1887         * breakpoint.c (should_be_inserted): Return 0 if the location's
1888         owner is not single step breakpoint or single step breakpoint's
1889         thread isn't the thread which is stepping past a breakpoint.
1890         * gdbarch.sh (software_single_step): Update comments.
1891         * gdbarch.h: Regenerated.
1892         * infrun.c (struct step_over_info) <thread>: New field.
1893         (set_step_over_info): New argument 'thread'.  Callers updated.
1894         (clear_step_over_info): Set field thread to -1.
1895         (thread_is_stepping_over_breakpoint): New function.
1896         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
1897
1898 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
1899
1900         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
1901         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
1902
1903 2016-04-22  Yao Qi  <yao.qi@linaro.org>
1904
1905         * valops.c (read_value_memory): New local variable 'stack'.
1906         Set it to either TARGET_OBJECT_STACK_MEMORY or
1907         TARGET_OBJECT_MEMORY.
1908
1909 2016-04-22  Pedro Alves  <palves@redhat.com>
1910
1911         * ada-exp.y: Remove all yy symbol remappings.
1912         (GDB_YY_REMAP_PREFIX): Define.
1913         Include "yy-remap.h".
1914         * ada-lang.c (ada_language_defn): Adjust.
1915         * ada-lang.h (ada_error): Rename to ...
1916         (ada_yyerror): ... this.
1917         * c-exp.y: Remove all yy symbol remappings.
1918         (GDB_YY_REMAP_PREFIX): Define.
1919         Include "yy-remap.h".
1920         * c-lang.c (c_language_defn, cplus_language_defn)
1921         (asm_language_defn, minimal_language_defn): Adjust.
1922         * c-lang.h (c_error): Rename to ...
1923         (c_yyerror): ... this.
1924         * d-exp.y: Remove all yy symbol remappings.
1925         (GDB_YY_REMAP_PREFIX): Define.
1926         Include "yy-remap.h".
1927         * d-lang.c (d_language_defn): Adjust.
1928         * d-lang.h (d_error): Rename to ...
1929         (d_yyerror): ... this.
1930         * f-exp.y: Remove all yy symbol remappings.
1931         (GDB_YY_REMAP_PREFIX): Define.
1932         Include "yy-remap.h".
1933         * f-lang.c (f_language_defn): Adjust.
1934         * f-lang.h (f_error): Rename to ...
1935         (f_yyerror): ... this.
1936         * go-exp.y: Remove all yy symbol remappings.
1937         (GDB_YY_REMAP_PREFIX): Define.
1938         Include "yy-remap.h".
1939         * go-lang.c (go_language_defn): Adjust.
1940         * go-lang.h (go_error): Rename to ...
1941         (go_yyerror): ... this.
1942         * jv-exp.y: Remove all yy symbol remappings.
1943         (GDB_YY_REMAP_PREFIX): Define.
1944         Include "yy-remap.h".
1945         * jv-lang.c (java_language_defn): Adjust.
1946         * jv-lang.h (java_error): Rename to ...
1947         (java_yyerror): ... this.
1948         * m2-exp.y: Remove all yy symbol remappings.
1949         (GDB_YY_REMAP_PREFIX): Define.
1950         Include "yy-remap.h".
1951         * m2-lang.c (m2_language_defn): Adjust.
1952         * m2-lang.h (m2_error): Rename to ...
1953         (m2_yyerror): ... this.
1954         * objc-exp.y: Remove all yy symbol remappings.
1955         (GDB_YY_REMAP_PREFIX): Define.
1956         Include "yy-remap.h".
1957         * objc-lang.c (objc_language_defn): Adjust.
1958         * opencl-lang.c (opencl_language_defn): Adjust.
1959         * p-exp.y: Remove all yy symbol remappings.
1960         (GDB_YY_REMAP_PREFIX): Define.
1961         Include "yy-remap.h".
1962         * p-lang.c (pascal_language_defn): Adjust.
1963         * p-lang.h (pascal_error): Rename to ...
1964         (pascal_yyerror): ... this.
1965         * yy-remap.h: New file.
1966
1967 2016-04-22  Pedro Alves  <palves@redhat.com>
1968
1969         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
1970         the foreign frames issue.
1971         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
1972
1973 2016-04-22  Pedro Alves  <palves@redhat.com>
1974
1975         * common/common-exceptions.c (enum catcher_state, struct catcher)
1976         (current_catcher): Define in C++ mode too.
1977         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
1978         throw_exception.
1979         (throw_exception_sjlj, throw_exception_cxx): New functions,
1980         factored out from throw_exception.
1981         (throw_exception): Reimplement.
1982         * common/common-exceptions.h (exceptions_state_mc_init)
1983         (exceptions_state_mc_action_iter)
1984         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1985         Declare in C++ mode too.
1986         (TRY): Rename to ...
1987         (TRY_SJLJ): ... this.
1988         (CATCH): Rename to ...
1989         (CATCH_SJLJ): ... this.
1990         (END_CATCH): Rename to ...
1991         (END_CATCH_SJLJ): ... this.
1992         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
1993         equivalents.
1994         (throw_exception): Update comments.
1995         (throw_exception_sjlj): Declare.
1996         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
1997         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
1998         intercepted exception.
1999         (gdb_rl_callback_handler): New function.
2000         (gdb_rl_callback_handler_install): Always install
2001         gdb_rl_callback_handler as readline callback.
2002
2003 2016-04-22  Pedro Alves  <palves@redhat.com>
2004
2005         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
2006         (gdb_rl_callback_read_char_wrapper): ... this.
2007         (change_line_handler, gdb_setup_readline): Adjust.
2008
2009 2016-04-22  Yao Qi  <yao.qi@linaro.org>
2010
2011         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
2012         bits 20 to 23.
2013
2014 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
2015
2016         * MAINTAINER: Remove myself as AIX Maintainer.
2017
2018 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
2019
2020         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
2021         `num_regs' to 90 rather than 79.  Where a target description is
2022         present adjust the setting appropriately.
2023
2024 2016-04-21  Pedro Alves  <palves@redhat.com>
2025
2026         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
2027         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
2028
2029 2016-04-21  Pedro Alves  <palves@redhat.com>
2030
2031         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
2032         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
2033         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
2034         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
2035         pointer, and cast return to gdb_byte pointer.
2036
2037 2016-04-21  Pedro Alves  <palves@redhat.com>
2038
2039         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
2040         void * instead of gdb_byte *.
2041
2042 2016-04-21  Pedro Alves  <palves@redhat.com>
2043
2044         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
2045         (file_file_name, file_full_name): Add char * cast to sentinel in
2046         concat/reconcat calls.
2047         * event-top.c (top_level_prompt): Likewise.
2048         * guile/guile.c (initialize_scheme_side): Likewise.
2049         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
2050         * macrotab.c (macro_source_fullname): Likewise.
2051         * main.c (get_init_files, captured_main): Likewise.
2052         * psymtab.c (psymtab_to_fullname): Likewise.
2053         * python/python.c (_initialize_python)
2054         (gdbpy_finish_initialization): Likewise.
2055         * source.c (symtab_to_fullname): Likewise.
2056
2057 2016-04-20  Pedro Alves  <palves@redhat.com>
2058
2059         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
2060         * configure: Renegerate.
2061
2062 2016-04-20  Pedro Alves  <palves@redhat.com>
2063
2064         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
2065
2066 2016-04-20  Pedro Alves  <palves@redhat.com>
2067
2068         * aarch64-tdep.c (aarch64_record_load_store): Change type of
2069         'reg_rm_val' local to ULONGEST.
2070
2071 2016-04-20  Pedro Alves  <palves@redhat.com>
2072
2073         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
2074
2075 2016-04-20  Doug Evans  <xdje42@gmail.com>
2076
2077         * symmisc.c (dump_symtab_1): Print owning compunit for identical
2078         blockvectors.
2079
2080 2016-04-20  Yao Qi  <yao.qi@linaro.org>
2081
2082         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
2083
2084 2016-04-20  Yao Qi  <yao.qi@linaro.org>
2085
2086         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
2087         * arch/arm-linux.h: ... here.
2088
2089 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
2090
2091         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
2092         to void *.
2093         (amd64bsd_store_inferior_registers): Likewise.
2094         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
2095         (resume_all_threads_cb): Likewise.
2096         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
2097         (i386bsd_collect_gregset): Likewise.
2098         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
2099         (i386bsd_store_inferior_registers): Likewise.
2100
2101 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
2102
2103         * main.c (setup_alternate_signal_stack): Cast to char *.
2104
2105 2016-04-19  Doug Evans  <xdje42@gmail.com>
2106
2107         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
2108         All callers updated.
2109
2110 2016-04-19  Doug Evans  <xdje42@gmail.com>
2111
2112         PR gdb/17911
2113         * source.c (is_regular_file): New arg errno_ptr.
2114         All callers updated.
2115
2116 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2117
2118         * linux-record.c (record_linux_system_call): Merge handling for
2119         readlink/recv/read and pipe/pipe2.
2120
2121 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2122
2123         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
2124         * features/i386/amd64-mpx.xml: Remove AVX feature.
2125         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
2126         * features/i386/i386-mpx.xml: Remove AVX feature.
2127         * features/i386/amd64-mpx-linux.c: Regenerate.
2128         * features/i386/amd64-mpx.c: Regenerate.
2129         * features/i386/i386-mpx-linux.c: Regenerate.
2130         * features/i386/i386-mpx.c: Regenerate.
2131         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
2132         * regformats/i386/amd64-mpx.dat: Regenerate.
2133         * regformats/i386/i386-mpx-linux.dat: Regenerate.
2134         * regformats/i386/i386-mpx.dat: Regenerate.
2135
2136 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2137
2138         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
2139         New include.
2140         (amd64_linux_core_read_description): Add case for
2141          X86_XSTATE_AVX_MPX_MASK.
2142         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
2143         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
2144         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
2145         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
2146         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
2147         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
2148         (X86_XSTATE_AVX_MPX_MASK): New case.
2149         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
2150         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
2151         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
2152         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
2153         New expedites.
2154         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
2155         include.
2156         (i386_linux_core_read_description): Add case
2157         X86_XSTATE_AVX_MPX_MASK.
2158         (_initialize_i386_linux_tdep): Call
2159         initialize_tdesc_i386_avx_mpx_linux.
2160         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
2161         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
2162         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
2163         * x86-linux-nat.c (x86_linux_read_description): Add case for
2164         X86_XSTATE_AVX_MPX_MASK.
2165         * features/i386/amd64-avx-mpx-linux.xml: New file.
2166         * features/i386/i386-avx-mpx-linux.xml: New file.
2167         * features/i386/i386-avx-mpx.xml: New file.
2168         * features/i386/amd64-avx-mpx.xml: New file.
2169         * features/i386/amd64-avx-mpx-linux.c: Generated.
2170         * features/i386/amd64-avx-mpx.c: Generated.
2171         * features/i386/i386-avx-mpx-linux.c: Generated.
2172         * features/i386/i386-avx-mpx.c: Generated.
2173         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
2174         * regformats/i386/amd64-avx-mpx.dat: Generated.
2175         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
2176         * regformats/i386/i386-avx-mpx.dat: Generated.
2177
2178 2016-04-18  Pedro Alves  <palves@redhat.com>
2179
2180         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
2181         * configure: Regenerate.
2182
2183 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
2184
2185         * valops.c (value_addr): For C++ references, set the copied value's
2186         enclosing_type as well.
2187
2188 2016-04-18  Yao Qi  <yao.qi@linaro.org>
2189
2190         Revert:
2191         2016-04-15  Yao Qi  <yao.qi@linaro.org>
2192
2193         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
2194         PC is far from the end of function.
2195
2196 2016-04-16  Pedro Alves  <palves@redhat.com>
2197
2198         * ada-exp.y (yydefred): Define as ada_yydefred.
2199
2200 2016-04-15  Pedro Alves  <palves@redhat.com>
2201
2202         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
2203         'name_str' locals.
2204
2205 2016-04-15  Pedro Alves  <palves@redhat.com>
2206
2207         * btrace.c (pt_btrace_insn_flags): Change return type to
2208         btrace_insn_flags.  Use btrace_insn_flags for local.
2209
2210 2016-04-15  Pedro Alves  <palves@redhat.com>
2211
2212         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
2213         accept TRAP_BRKPT.
2214          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
2215
2216 2016-04-15  Yao Qi  <yao.qi@linaro.org>
2217
2218         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
2219         PC is far from the end of function.
2220
2221 2016-04-14  Pedro Alves  <palves@redhat.com>
2222
2223         * cli/cli-cmds.c (alias_usage_error): New function.
2224         (alias_command): Use it.
2225         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
2226         ctf_save_write_metadata call.
2227
2228 2016-04-14  Pedro Alves  <palves@redhat.com>
2229
2230         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
2231         argument to function expecting LONGEST.
2232         * value.c (unpack_long): Add casts to LONGEST.
2233
2234 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
2235
2236         * exec.c (exec_file_locate_attach): Guard a couple functions
2237         that can throw errors.
2238         (exception_print_same): New helper function.
2239
2240 2016-04-13  Pedro Alves  <palves@redhat.com>
2241
2242         PR remote/19840
2243         * remote.c (struct remote_state) <last_resume_exec_dir>: New
2244         field.
2245         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
2246         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
2247         (remote_resume): Store the last execution direction.
2248         (remote_execution_direction): New function.
2249         (init_remote_ops): Install it as to_execution_direction target_ops
2250         method.
2251
2252 2016-04-12  Pedro Alves  <palves@redhat.com>
2253
2254         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
2255         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
2256
2257 2016-04-12  Pedro Alves  <palves@redhat.com>
2258
2259         * common/common-exceptions.c (struct catcher) <buf>: Now a
2260         'jmp_buf' instead of SIGJMP_BUF.
2261         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
2262         (throw_exception): Use longjmp instead of SIGLONGJMP.
2263         * common/common-exceptions.h: Include <setjmp.h> instead of
2264         "gdb_setjmp.h".
2265         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
2266         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
2267         SIGSETJMP.
2268         * cp-support.c: Include "gdb_setjmp.h".
2269
2270 2016-04-12  Pedro Alves  <palves@redhat.com>
2271
2272         * common/common-exceptions.c (exception_rethrow): Remove
2273         prepare_to_throw_exception call.
2274         * common/common-exceptions.h (prepare_to_throw_exception): Delete
2275         declaration.
2276         * exceptions.c (prepare_to_throw_exception): Delete.
2277
2278 2016-04-12  Pedro Alves  <palves@redhat.com>
2279
2280         * target.c (target_check_pending_interrupt): Delete.
2281         * target.h (struct target_ops) <to_check_pending_interrupt>:
2282         Remove method.
2283         (target_check_pending_interrupt): Remove declaration.
2284         * target-delegates.c: Regenerate.
2285
2286 2016-04-12  Pedro Alves  <palves@redhat.com>
2287
2288         * defs.h: Update comments on SIGINT handling.
2289         (immediate_quit): Delete declaration.
2290         * event-loop.c (call_async_signal_handler): Delete.
2291         * event-loop.h (call_async_signal_handler): Delete declaration.
2292         (mark_async_signal_handler): Update comments.
2293         (gdb_call_async_signal_handler): Delete declaration.
2294         * event-top.c (handle_sigint): Call mark_async_signal_handler
2295         instead of gdb_call_async_signal_handler.
2296         * exceptions.c (prepare_to_throw_exception): Remove reference to
2297         immediate_quit.
2298         (exception_fprintf): Remove comments about immediate_quit.
2299         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
2300         (gdb_select): Don't wait on sigint_event.
2301         (gdb_call_async_signal_handler): Delete.
2302         (_initialize_mingw_hdep): Delete.
2303         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
2304         * utils.c (immediate_quit): Delete.
2305
2306 2016-04-12  Pedro Alves  <palves@redhat.com>
2307
2308         * defs.h (quit_handler_ftype, quit_handler)
2309         (make_cleanup_override_quit_handler, default_quit_handler): New.
2310         (QUIT): Adjust comments.
2311         * event-top.c (default_quit_handler): New function.
2312         (quit_handler): New global.
2313         (struct quit_handler_cleanup_data): New.
2314         (restore_quit_handler, restore_quit_handler_dtor)
2315         (make_cleanup_override_quit_handler): New.
2316         (async_request_quit): Call QUIT.
2317         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
2318         (async_sigint_remote_twice_token, async_sigint_remote_token):
2319         Delete.
2320         (remote_close): Update comments.
2321         (remote_start_remote): Don't set immediate_quit.  Set starting_up
2322         earlier.
2323         (remote_serial_quit_handler, remote_unpush_and_throw): New
2324         functions.
2325         (remote_open_1): Clear got_ctrlc_during_io.  Set
2326         remote_async_terminal_ours_p unconditionally.
2327         (async_initialize_sigint_signal_handler)
2328         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
2329         (remote_check_pending_interrupt, async_remote_interrupt)
2330         (async_remote_interrupt_twice)
2331         (async_cleanup_sigint_signal_handler, ofunc)
2332         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
2333         (remote_terminal_inferior, remote_terminal_ours): Remove async
2334         checks.
2335         (remote_wait_as): Don't install a SIGINT handler in sync mode.
2336         (readchar, remote_serial_write): Override the quit handler with
2337         remote_serial_quit_handler.
2338         (getpkt_or_notif_sane_1): Don't call QUIT.
2339         (initialize_remote_ops): Don't install
2340         remote_check_pending_interrupt.
2341         (_initialize_remote): Don't create async_sigint_remote_token and
2342         async_sigint_remote_twice_token.
2343         * ser-base.c (ser_base_wait_for): Call QUIT and use
2344         interruptible_select.
2345         (ser_base_write): Call QUIT.
2346         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
2347         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
2348         gdb_select path, but call QUIT and interruptible_select.
2349         * utils.c (maybe_quit): Call the current quit handler.  Don't call
2350         target_check_pending_interrupt.
2351         (defaulted_query, prompt_for_continue): Override the quit handler
2352         with the default quit handler.
2353
2354 2016-04-12  Pedro Alves  <palves@redhat.com>
2355
2356         * tui/tui-hooks.c (tui_target_has_run): Delete.
2357         (tui_about_to_proceed): Delete.
2358         (tui_about_to_proceed_observer): Delete.
2359         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
2360         about_to_proceed observer.
2361
2362 2016-04-12  Pedro Alves  <palves@redhat.com>
2363
2364         * mi/mi-interp.c (mi_new_thread): Put
2365         target_terminal_ours_for_output in effect while outputting.
2366         (mi_thread_exit): Use target_terminal_ours_for_output instead of
2367         target_terminal_ours.
2368         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
2369         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
2370         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
2371         (mi_breakpoint_created, mi_breakpoint_deleted)
2372         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
2373         (mi_command_param_changed, mi_memory_changed)
2374         (report_initial_inferior): Use target_terminal_ours_for_output
2375         instead of target_terminal_ours.  Restore terminal settings.
2376         * mi/mi-main.c (mi_execute_command): Use
2377         target_terminal_ours_for_output instead of target_terminal_ours.
2378         Restore terminal settings.
2379
2380 2016-04-12  Pedro Alves  <palves@redhat.com>
2381
2382         PR gdb/19828
2383         * gnu-nat.c (inf_validate_task_sc): Don't call
2384         target_terminal_ours / target_terminal_inferior around query.
2385         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
2386         call target_terminal_ours / target_terminal_inferior around
2387         yquery.
2388         * linux-record.c (record_linux_system_call): Don't call
2389         target_terminal_ours / target_terminal_inferior around yquery.
2390         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
2391         / target_terminal_inferior around query.
2392         * record-full.c (record_full_check_insn_num): Remove
2393         'set_terminal' parameter.  Don't call target_terminal_ours /
2394         target_terminal_inferior around query.
2395         (record_full_message, record_full_registers_change)
2396         (record_full_xfer_partial): Adjust.
2397         * remote.c (interrupt_query): Don't call target_terminal_ours /
2398         target_terminal_inferior around query.
2399         * utils.c (defaulted_query): Install cleanup to restore target
2400         terminal.  Put target_terminal_ours_for_output in effect while
2401         defaulted producing, and target_terminal_ours in in effect while
2402         handling input.
2403         (prompt_for_continue): Install cleanup to restore target terminal.
2404         Put target_terminal_ours in in effect while handling input.
2405
2406 2016-04-12  Pedro Alves  <palves@redhat.com>
2407
2408         * utils.c (defaulted_query, prompt_for_continue): Free temporary
2409         strings with cleanups, instead of xfree.
2410
2411 2016-04-12  Pedro Alves  <palves@redhat.com>
2412
2413         * utils.c (vwarning, internal_vproblem): Use
2414         make_cleanup_restore_target_terminal and
2415         target_terminal_ours_for_output.
2416
2417 2016-04-12  Pedro Alves  <palves@redhat.com>
2418
2419         * infcmd.c (post_create_inferior, prepare_one_step): Use
2420         target_terminal_ours_for_output instead of target_terminal_ours.
2421
2422 2016-04-12  Pedro Alves  <palves@redhat.com>
2423
2424         * exceptions.c (print_flush): Use target_terminal_ours_for_output
2425         instead of target_terminal_ours, and restore target terminal with
2426         a cleanup.
2427
2428 2016-04-12  Pedro Alves  <palves@redhat.com>
2429
2430         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
2431         instead of target_terminal_ours, and restore target terminal with
2432         a cleanup.
2433
2434 2016-04-12  Pedro Alves  <palves@redhat.com>
2435
2436         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
2437         functions.
2438         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
2439
2440 2016-04-12  Pedro Alves  <palves@redhat.com>
2441
2442         * ser-base.c (fd_event): Retry read_prim on EINTR.
2443         (do_ser_base_readchar): Retry read_prim on EINTR.
2444         (ser_base_write): Retry write_prim on EINTR.
2445         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
2446         (ser_unix_write_prim): Remove comment.
2447
2448 2016-04-12  Pedro Alves  <palves@redhat.com>
2449
2450         * remote.c (remote_pass_ctrlc): New function.
2451         (init_remote_ops): Install it.
2452         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
2453         target.
2454         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
2455         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
2456         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
2457         * target-delegates.c: Regenerate.
2458
2459 2016-04-12  Pedro Alves  <palves@redhat.com>
2460
2461         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
2462         mode.
2463         * linux-nat.c (linux_nat_interrupt): Delete.
2464         (linux_nat_add_target): Don't install linux_nat_interrupt.
2465         * remote.c (remote_interrupt_ns): Change return type to void.
2466         Throw error if interrupting the target is not supported.
2467         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
2468
2469 2016-04-12  Pedro Alves  <palves@redhat.com>
2470
2471         * defs.h (clear_quit_flag): Remove declaration.
2472         * extension-priv.h (struct extension_language_ops)
2473         <clear_quit_flag>: Remove field and update comments.
2474         * extension.c (clear_quit_flag): Delete.
2475         * guile/guile.c (guile_extension_ops): Adjust.
2476         * python/python.c (python_extension_ops): Adjust.
2477         (gdbpy_clear_quit_flag): Delete.
2478
2479 2016-04-12  Pedro Alves  <palves@redhat.com>
2480
2481         * main.c (captured_main): Don't clear the quit flag.
2482
2483 2016-04-12  Pedro Alves  <palves@redhat.com>
2484
2485         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
2486         flag.
2487
2488 2016-04-12  Pedro Alves  <palves@redhat.com>
2489
2490         * event-top.c (command_handler): Don't call clear_quit_flag.
2491
2492 2016-04-12  Pedro Alves  <palves@redhat.com>
2493
2494         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
2495         * remote.c (remote_wait_as): Don't call clear_quit_flag.
2496
2497 2016-04-12  Pedro Alves  <palves@redhat.com>
2498
2499         * python/python.c: Include "ser-event.h".
2500         (gdbpy_event_fds): Delete.
2501         (gdbpy_serial_event): New.
2502         (gdbpy_run_events): Change prototype.  Use serial_event_clear
2503         instead of serial_readchar.
2504         (gdbpy_post_event): Use serial_event_set instead of serial_write.
2505         (gdbpy_initialize_events): Use make_serial_event instead of
2506         serial_pipe.
2507
2508 2016-04-12  Pedro Alves  <palves@redhat.com>
2509
2510         * defs.h: Extend QUIT-related comments to mention
2511         interruptible_select.
2512         (quit_serial_event_set, quit_serial_event_clear): Declare.
2513         * event-top.c: Include "ser-event.h" and "gdb_select.h".
2514         (quit_serial_event): New global.
2515         (async_init_signals): Make quit_serial_event.
2516         (quit_serial_event_set, quit_serial_event_clear)
2517         (quit_serial_event_fd, interruptible_select): New functions.
2518         * extension.c (set_quit_flag): Set the quit serial event.
2519         (check_quit_flag): Clear the quit serial event.
2520         * gdb_select.h (interruptible_select): New declaration.
2521         * guile/scm-ports.c (ioscm_input_waiting): Use
2522         interruptible_select instead of gdb_select.
2523         * top.c (gdb_readline_no_editing): Likewise.
2524         * ui-file.c (stdio_file_read): Likewise.
2525
2526 2016-04-12  Pedro Alves  <palves@redhat.com>
2527
2528         * event-loop.c: Include "ser-event.h".
2529         (async_signal_handlers_serial_event): New global.
2530         (async_signals_handler, initialize_async_signal_handlers): New
2531         functions.
2532         (mark_async_signal_handler): Set
2533         async_signal_handlers_serial_event.
2534         (invoke_async_signal_handlers): Clear
2535         async_signal_handlers_serial_event.
2536         * event-top.c (async_init_signals): Call
2537         initialize_async_signal_handlers.
2538
2539 2016-04-12  Pedro Alves  <palves@redhat.com>
2540
2541         * Makefile.in (SFILES): Add ser-event.c.
2542         (HFILES_NO_SRCDIR): Add ser-event.h.
2543         (COMMON_OBS): Add ser-event.o.
2544         * ser-event.c, ser-event.h: New files.
2545         * serial.c (new_serial): New function, factored out from
2546         (serial_fdopen_ops): ... this.
2547         (serial_open_ops_1): New function, factored out from
2548         (serial_open): ... this.
2549         (serial_open_ops): New function.
2550         * serial.h (struct serial): Forware declare.
2551         (serial_open_ops): New declaration.
2552
2553 2016-04-12  Pedro Alves  <palves@redhat.com>
2554
2555         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
2556         Remove references to name.
2557         * serial.h (struct serial) <name>: Delete.
2558
2559 2016-04-12  Pedro Alves  <palves@redhat.com>
2560
2561         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
2562         Delete.
2563         (async_remote_fileio_interrupt): Delete.
2564         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
2565         handler.  Instead just always set the ctrl_c flag.
2566         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
2567         re-enabling the SIGINT handler.
2568         (remote_fileio_func_open, remote_fileio_func_close)
2569         (remote_fileio_func_read, remote_fileio_func_write)
2570         (remote_fileio_func_lseek, remote_fileio_func_rename)
2571         (remote_fileio_func_unlink, remote_fileio_func_stat)
2572         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2573         (remote_fileio_func_isatty, remote_fileio_func_system)
2574         (remote_fileio_request): Remove references to
2575         remote_fio_no_longjmp.
2576         (initialize_remote_fileio): Don't create an async signal handler.
2577
2578 2016-04-12  Pedro Alves  <palves@redhat.com>
2579
2580         * event-top.c (stdin_event_handler): Call QUIT;
2581         (prompt_for_continue): Don't run with immediate_quit set.
2582
2583 2016-04-12  Pedro Alves  <palves@redhat.com>
2584
2585         * tui/tui-io.c (tui_redisplay_readline): Check
2586         gdb_in_secondary_prompt_p instead of immediate_quit.
2587         * tui/tui.c: Include top.h.
2588         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
2589         immediate_quit.
2590
2591 2016-04-12  Pedro Alves  <palves@redhat.com>
2592
2593         * top.c (read_command_file): Inline command_loop here.
2594         (command_loop): Delete.
2595
2596 2016-04-12  Pedro Alves  <palves@redhat.com>
2597
2598         * top.c: Include "gdb_select.h".
2599         (gdb_readline_no_editing): Wait for input with gdb_select instead
2600         of blocking in fgetc.
2601         (command_line_input): Don't set immediate_quit.
2602
2603 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
2604
2605         * value.c (value_next): Make pass-by-reference parameters const-correct.
2606         (value_parent): Likewise.
2607         (value_enclosing_type): Likewise.
2608         (value_lazy): Likewise.
2609         (value_stack): Likewise.
2610         (value_embedded_offset): Likewise.
2611         (value_pointed_to_offset): Likewise.
2612         (value_raw_address): Likewise.
2613         (deprecated_value_modifiable): Likewise.
2614         (value_free_to_mark): Likewise.
2615         (value_release_to_mark): Likewise.
2616         (internalvar_name): Likewise.
2617         (readjust_indirect_value_type): Likewise.
2618         (value_initialized): Likewise.
2619         * value.h (value_next): Likewise.
2620         (value_parent): Likewise.
2621         (value_enclosing_type): Likewise.
2622         (value_lazy): Likewise.
2623         (value_stack): Likewise.
2624         (value_embedded_offset): Likewise.
2625         (value_pointed_to_offset): Likewise.
2626         (value_raw_address): Likewise.
2627         (deprecated_value_modifiable): Likewise.
2628         (value_free_to_mark): Likewise.
2629         (value_release_to_mark): Likewise.
2630         (internalvar_name): Likewise.
2631         (readjust_indirect_value_type): Likewise.
2632         (value_initialized): Likewise.
2633
2634 2016-04-07  Yao Qi  <yao.qi@linaro.org>
2635
2636         * record-full.c (record_full_insert_breakpoint): Return
2637         early if entry on the address is found in
2638         record_full_breakpoints.
2639
2640 2016-04-07  Yao Qi  <yao.qi@linaro.org>
2641
2642         * record-full.c (record_full_insert_breakpoint): Set
2643         bp_tgt->reqstd_address and bp_tgt->placed_size.
2644
2645 2016-04-06  Don Breazeal  <donb@codesourcery.com>
2646
2647         * value.c (value_actual_type): Don't try to get rtti type
2648         of the value if it has been optimized out.
2649         (value_optimized_out): If a memory access error occurs,
2650         just check vaue->optimized_out.
2651
2652 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2653
2654         Revert the previous commit adding unknown_v_replies_ok.
2655
2656 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2657
2658         * remote.c (struct remote_state): New field unknown_v_replies_ok.
2659         (packet_config_support): Read it.
2660         (remote_start_remote): Set it.
2661
2662 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2663
2664         * remote.c: Revert check-in by a mistake in the previous commit.
2665
2666 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2667             Pedro Alves  <palves@redhat.com>
2668
2669         * exec.c (exec_file_locate_attach): Print warning for unsupported
2670         target_pid_to_exec_file.
2671         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
2672         message part.
2673
2674 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
2675
2676         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
2677         trailing spaces.
2678
2679 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
2680
2681         PR gdb/19820
2682         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
2683         the type of BINOP_REPEAT's second operand.
2684
2685 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
2686
2687         PR gdb/19858
2688         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
2689         got the breakpoint at the right address.
2690         (jit_inferior_created): New function.
2691         (_initialize_jit): Install jit_inferior_created as
2692         inferior_created observer.
2693
2694 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
2695
2696         * NEWS: Mention support for tracepoints on powerpc*-linux.
2697
2698 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
2699
2700         PR python/19743
2701         * python/python.c (execute_gdb_command): Use console uiout
2702         when executing gdb command.
2703         * utils.c (restore_ui_out_closure): New structure.
2704         (do_restore_ui_out): New function.
2705         (make_cleanup_restore_ui_out): Likewise.
2706         * utils.h (make_cleanup_restore_ui_out): Declare.
2707
2708 2016-03-31  Pedro Alves  <palves@redhat.com>
2709
2710         * NEWS: Mention that support for "target m32rsdi", "target mips",
2711         "target pmon", "target ddb", "target rockhopper", and "target lsi"
2712         was removed.
2713         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
2714         remote-mips.o.
2715         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
2716         * configure.tgt: Remove all references to remote-m32r-sdi.o and
2717         remote-mips.o.
2718         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
2719         function.
2720         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
2721         declaration.
2722         * remote-m32r-sdi.c, remote-mips.c: Delete files.
2723         * symfile.c (generic_load, generic_load): Remove comments.
2724
2725 2016-03-30  Yao Qi  <yao.qi@linaro.org>
2726
2727         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
2728         0 rather than NULL.
2729
2730 2016-03-30  Yao Qi  <yao.qi@linaro.org>
2731
2732         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
2733         (arm_epilogue_frame_this_id): New function.
2734         (arm_epilogue_frame_prev_register): New function.
2735         (arm_epilogue_frame_sniffer): New function.
2736         (arm_epilogue_frame_unwind): New.
2737         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
2738
2739 2016-03-30  Yao Qi  <yao.qi@linaro.org>
2740
2741         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
2742         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
2743         arm_pc_is_thumb.
2744         (arm_stack_frame_destroyed_p): Call
2745         thumb_stack_frame_destroyed_p and
2746         arm_stack_frame_destroyed_p_1.
2747
2748 2016-03-30  Doug Evans  <dje@google.com>
2749
2750         * python/py-utils.c (host_string_to_python_string): New function.
2751         * python/python-internal.h (host_string_to_python_string): Declare it.
2752         * python/py-*.c (*): Update all calls to
2753         PyString_Decode (str, strlen (str), host_charset (), NULL);
2754         to use host_string_to_python_string instead.
2755
2756 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
2757
2758         * remote.c (remote_check_symbols): Allocate own buffer for reply.
2759
2760 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
2761
2762         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
2763         Use safe_read_memory_integer instead of read_memory_integer.
2764
2765 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
2766
2767         * NEWS: Mention support for tracepoints on s390*-linux.
2768
2769 2016-03-29  Don Breazeal  <donb@codesourcery.com>
2770
2771         * gdb/value.c (value_actual_type): Fix formatting issue.
2772
2773 2016-03-23  Yao Qi  <yao.qi@linaro.org>
2774
2775         * gdbarch.sh (software_single_step): Remove comments.
2776         * gdbarch.h: Regenerated.
2777
2778 2016-03-21  Yao Qi  <yao.qi@linaro.org>
2779
2780         * arm-tdep.c (arm_record_media): New.
2781         (arm_record_ld_st_reg_offset): Call arm_record_media.
2782
2783 2016-03-21  Yao Qi  <yao.qi@linaro.org>
2784
2785         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
2786         more syscalls.
2787
2788 2016-03-18  Yao Qi  <yao.qi@linaro.org>
2789
2790         * sparc-tdep.c (sparc_software_single_step): Make it static.
2791         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
2792
2793 2016-03-18  Yao Qi  <yao.qi@linaro.org>
2794
2795         * spu-tdep.c (spu_software_single_step): Throw error when
2796         target_read_memory fails.
2797
2798 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2799
2800         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
2801
2802 2016-03-17  Pedro Alves  <palves@redhat.com>
2803             Don Breazeal  <donb@codesourcery.com>
2804
2805         PR remote/19496
2806         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
2807         instead of checking the 'non_stop' global.
2808         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
2809         to set the new thread's executing state.
2810         (remote_notice_new_inferior): Rename parameter 'running' to
2811         'executing'.  Always set the thread state to THREAD_RUNNING in
2812         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
2813         EXECUTING to remote_add_thread and notice_new_inferior.
2814         (remote_update_thread_list): Update to pass executing state, not
2815         running state.
2816
2817 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2818
2819         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
2820         to 374.
2821         * syscalls/s390x-linux.xml: Likewise.
2822
2823 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2824
2825         * linux-record.c (record_mem_at_reg): New helper function.
2826         (record_linux_system_call): Exploit new helper function where
2827         applicable.
2828
2829 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2830
2831         * linux-record.c: Fix whitespace issues; tabify, remove trailing
2832         spaces.
2833
2834 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2835
2836         * linux-record.c (record_linux_system_call): Add missing return
2837         statements to handling of pipe and pipe2 syscalls.
2838
2839 2016-03-16  Doug Evans  <dje@google.com>
2840
2841         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
2842
2843 2016-03-16  Yao Qi  <yao.qi@linaro.org>
2844
2845         * arm-linux-tdep.c (arm_linux_init_abi): Fix
2846         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
2847         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
2848         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
2849         arm_linux_record_tdep.arg7.
2850
2851 2016-03-15  Keith Seitz  <keiths@redhat.com>
2852
2853         PR breakpoints/18303
2854         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
2855         look for "::" instead of simply ":".
2856         (cp_search_static_and_baseclasses): Return null_block_symbol for
2857         malformed input.
2858         Remove assertions.
2859         * cp-support.c (cp_find_first_component_aux): Do not return
2860         a prefix length for ':' unless the next character is also ':'.
2861
2862 2016-03-15  Doug Evans  <dje@google.com>
2863
2864         * features/aarch64-core.xml (cpsr_flags): New flags type.
2865         (cpsr): Use it.
2866         * features/aarch64.c: Regenerate.
2867
2868 2016-03-15  Doug Evans  <dje@google.com>
2869
2870         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
2871         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
2872         * features/i386/64bit-core.xml (i386_eflags): Ditto.
2873         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
2874         * features/i386/x32-core.xml (i386_eflags): Ditto.
2875
2876 2016-03-15  Doug Evans  <dje@google.com>
2877             Wei-cheng Wang  <cole945@gmail.com>
2878
2879         Extend flags to support multibit and enum bitfields.
2880         * NEWS: Document new features.
2881         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
2882         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
2883         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
2884         (append_flags_type_field): New function.
2885         (append_flags_type_flag): Call it.
2886         * gdbtypes.h (append_flags_type_field): Declare.
2887         * target-descriptions.c (struct tdesc_type_flag): Delete.
2888         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
2889         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
2890         (struct tdesc_type) <u.f>: Delete.
2891         (tdesc_predefined_types): Add "bool".
2892         (tdesc_predefined_type): New function.
2893         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
2894         Update TDESC_TYPE_FLAGS support.
2895         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
2896         (tdesc_create_flags): Update.
2897         (tdesc_create_enum): New function.
2898         (tdesc_add_field): Initialize start,end to -1.
2899         (tdesc_add_typed_bitfield): New function.
2900         (tdesc_add_bitfield): Call it.
2901         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
2902         (tdesc_add_enum_value): New function.
2903         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
2904         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
2905         * target-descriptions.h (tdesc_create_enum): Declare.
2906         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
2907         * valprint.c (generic_val_print_enum_1): New function.
2908         (generic_val_print_enum): Call it.
2909         (val_print_type_code_flags): Make static.  Handle multibit bitfields
2910         and enum bitfields.
2911         * valprint.h (val_print_type_code_flags): Delete.
2912         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
2913         Delete.  All uses removed.
2914         (tdesc_start_enum): New function.
2915         (tdesc_start_field): Handle multibit and enum bitfields.
2916         (tdesc_start_enum_value): New function.
2917         (enum_value_attributes, enum_children, enum_attributes): New static
2918         globals.
2919         (feature_children): Add "enum".
2920         * features/gdb-target.dtd (enum, evalue): New elements.
2921
2922 2016-03-15  Doug Evans  <dje@google.com>
2923
2924         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
2925         from LONGEST to int.
2926         (struct tdesc_type) <u.f.size>: Ditto.
2927         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
2928         to int.  Add assertion size > 0.
2929         (tdesc_create_flags): Ditto.
2930         * target-descriptions.h (tdesc_set_struct_size): Update.
2931         (tdesc_create_flags): Update.
2932         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
2933         (MAX_VECTOR_SIZE): New macro.
2934         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
2935         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
2936
2937 2016-03-15  Doug Evans  <dje@google.com>
2938
2939         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
2940         TYPE_CODE_FLAGS instead of "field_type", for consistency.
2941         * features/i386/amd64-avx-linux.c: Regenerate.
2942         * features/i386/amd64-avx.c: Regenerate.
2943         * features/i386/amd64-avx512-linux.c: Regenerate.
2944         * features/i386/amd64-avx512.c: Regenerate.
2945         * features/i386/amd64-linux.c: Regenerate.
2946         * features/i386/amd64-mpx-linux.c: Regenerate.
2947         * features/i386/amd64-mpx.c: Regenerate.
2948         * features/i386/amd64.c: Regenerate.
2949         * features/i386/i386-avx-linux.c: Regenerate.
2950         * features/i386/i386-avx.c: Regenerate.
2951         * features/i386/i386-avx512-linux.c: Regenerate.
2952         * features/i386/i386-avx512.c: Regenerate.
2953         * features/i386/i386-linux.c: Regenerate.
2954         * features/i386/i386-mmx-linux.c: Regenerate.
2955         * features/i386/i386-mmx.c: Regenerate.
2956         * features/i386/i386-mpx-linux.c: Regenerate.
2957         * features/i386/i386-mpx.c: Regenerate.
2958         * features/i386/i386.c: Regenerate.
2959         * features/i386/x32-avx-linux.c: Regenerate.
2960         * features/i386/x32-avx.c: Regenerate.
2961         * features/i386/x32-avx512-linux.c: Regenerate.
2962         * features/i386/x32-avx512.c: Regenerate.
2963         * features/i386/x32-linux.c: Regenerate.
2964         * features/i386/x32.c: Regenerate.
2965
2966 2016-03-15  Pedro Alves  <palves@redhat.com>
2967
2968         PR gdb/19676
2969         * linux-thread-db.c (try_thread_db_load_1): Leave
2970         info->td_ta_thr_iter_p NULL iff debugging a live process and we
2971         have /proc access.
2972         (find_new_threads_once): Assert that we have a non-NULL
2973         info->td_ta_thr_iter_p instead of checking whether the target has
2974         execution.
2975
2976 2016-03-15  Pedro Alves  <palves@redhat.com>
2977
2978         PR gdb/19676
2979         * infrun.c (displaced_step_prepare): Also disable displaced
2980         stepping on NOT_SUPPORTED_ERROR.
2981         * linux-tdep.c (linux_displaced_step_location): If reading auxv
2982         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
2983
2984 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
2985
2986         * s390-linux-tdep.c (s390_gen_return_address): New function.
2987         (s390_gdbarch_init): Fill gen_return_address hook.
2988
2989 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
2990
2991         * symmisc.c (maintenance_info_line_tables): New function.
2992         (maintenance_print_one_line_table): New function.
2993         (_initialize_symmisc): Register 'maint info line-table' command.
2994         * NEWS: Mention new command.
2995
2996 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
2997
2998         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
2999         (s390_ax_pseudo_register_push_stack): New function.
3000         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
3001         ax_pseudo_register_push_stack hooks.
3002
3003 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
3004
3005         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
3006         gdb/function/as_string.py.
3007         * python/lib/gdb/function/as_string.py: New file.
3008         * NEWS: Mention the new $_as_string function.
3009
3010 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
3011
3012         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
3013
3014 2016-03-09  Pedro Alves  <palves@redhat.com>
3015
3016         * event-top.c (more_to_come): Delete.
3017         (struct readline_input_state): Delete.
3018         (readline_input_state): Delete.
3019         (get_command_line_buffer): New function.
3020         (command_handler): Update comments.  Don't handle NULL commands
3021         here.  Do not execute commented lines.
3022         (command_line_append_input_line): New function.
3023         (handle_line_of_input): New function, partly based on
3024         command_line_handler and command_line_input.
3025         (command_line_handler): Rewrite.
3026         * event-top.h (command_handler): New declaration.
3027         (command_loop): Defer command execution to command_handler.
3028         (command_line_input): Update comments.  Simplify, using struct
3029         buffer and handle_line_of_input.
3030         * top.h (struct buffer): New forward declaration.
3031         (handle_line_of_input): New declaration.
3032
3033 2016-03-09  Pedro Alves  <palves@redhat.com>
3034
3035         * event-top.c (command_line_handler): Use xfree + xstrdup instead
3036         of xrealloc + strcpy.
3037         * main.c (captured_main): Use xstrdup instead of xmalloc plus
3038         manual clear.
3039         * top.c (saved_command_line): Rewrite comment.
3040         (saved_command_line_size): Delete.
3041         (command_line_input): Use xfree + xstrdup instead of xrealloc +
3042         strcpy.
3043         * top.h (saved_command_line_size): Delete declaration.
3044
3045 2016-03-09  Pedro Alves  <palves@redhat.com>
3046
3047         * event-top.c: Include buffer.h.
3048         (gdb_readline_no_editing_callback): Use struct buffer instead
3049         of xrealloc.
3050
3051 2016-03-09  Pedro Alves  <palves@redhat.com>
3052
3053         * common/buffer.h (buffer_grow_char): New function.
3054         * top.c: Include buffer.h.
3055         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
3056         'prompt'.  Use struct buffer instead of xrealloc.
3057
3058 2016-03-09  Pedro Alves  <palves@redhat.com>
3059
3060         * defs.h (gdb_readline): Delete declaration.
3061         * top.c (gdb_readline): Rename to ...
3062         (gdb_readline_no_editing): ... this, and make static.
3063
3064 2016-03-09  Pedro Alves  <palves@redhat.com>
3065
3066         * utils.c (prompt_for_continue): Update comments.
3067
3068 2016-03-09  Pedro Alves  <palves@redhat.com>
3069
3070         * event-top.c (async_annotation_suffix): Delete.
3071         (top_level_prompt, command_line_handler): Don't use
3072         'async_annotation_suffix' and simplify.
3073         * event-top.h (async_annotation_suffix): Delete declaration.
3074         (init_main): Remove reference to 'async_annotation_suffix'.
3075
3076 2016-03-09  Pedro Alves  <palves@redhat.com>
3077
3078         * event-top.c (gdb_readline2): Rename to ...
3079         (gdb_readline_no_editing_callback): ... this.
3080         (change_line_handler, stdin_event_handler)
3081         (gdb_setup_readline): Adjust.
3082         * event-top.h (gdb_readline2): Rename to ...
3083         (gdb_readline_no_editing_callback): ... this, and move closer to
3084         other readline-related declarations.
3085         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
3086
3087 2016-03-09  Pedro Alves  <palves@redhat.com>
3088
3089         * top.c (window_hook): Delete.
3090         (command_loop): Remove references to window_hook.
3091
3092 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
3093
3094         * corefile.c (safe_read_memory_unsigned_integer): New function.
3095         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
3096         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
3097
3098 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
3099
3100         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
3101         (rs6000_gen_return_address): New function.
3102         (rs6000_gdbarch_init): Wire in the above.
3103
3104 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
3105
3106         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
3107         (rs6000_gdbarch_init): Wire in the above.
3108
3109 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3110
3111         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
3112         instructions that do nothing or are conditional traps.
3113
3114 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3115
3116         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
3117         frame func's PC in info->func before any other failure can occur.
3118         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
3119         info->func has been filled out.
3120
3121 2016-03-09  Pedro Alves  <palves@redhat.com>
3122
3123         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
3124
3125 2016-03-09  Pedro Alves  <palves@redhat.com>
3126
3127         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
3128
3129 2016-03-09  Pedro Alves  <palves@redhat.com>
3130
3131         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
3132         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
3133
3134 2016-03-09  Pedro Alves  <palves@redhat.com>
3135
3136         * doublest.c: Extend comments.
3137         (floatformat_to_doublest, floatformat_from_doublest): Copy the
3138         floatformat's total size, not the host type's size.
3139
3140 2016-03-09  Pedro Alves  <palves@redhat.com>
3141
3142         * doublest.c (floatformat_totalsize_bytes): New function.
3143         (floatformat_from_type): Assert that the type's length is at least
3144         as long as the floatformat's totalsize.
3145         * doublest.h (floatformat_totalsize_bytes): New declaration.
3146         * gdbtypes.c (arch_float_type): Assert that the type's length is
3147         at least as long as the floatformat's totalsize.
3148
3149 2016-03-09  Pedro Alves  <palves@redhat.com>
3150
3151         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
3152         format to floatformats_ieee_double.
3153
3154 2016-03-07  Pedro Alves  <palves@redhat.com>
3155
3156         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
3157         before calling bfd_get_flavour.
3158
3159 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
3160
3161         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
3162         (avr_push_dummy_call): Correct last needed argument register.
3163         Write MSB of argument into register and subsequent bytes into
3164         other registers in decreasing order.
3165
3166 2016-03-04  Yao Qi  <yao.qi@linaro.org>
3167
3168         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
3169         condition check.  Record the right D register number.
3170
3171 2016-03-04  Yao Qi  <yao.qi@linaro.org>
3172
3173         * arm-tdep.c (arm_record_extension_space): Remove code
3174         printing "Process record does not support".
3175         (arm_record_data_proc_misc_ld_str): Likewise.
3176         (decode_insn): Call arm_record_extension_space if condition
3177         is 0xf.  Call arm_record_unsupported_insn if ret isn't
3178         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
3179         the value of thumb2_record_decode_insn_handler.
3180
3181 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
3182
3183         * features/feature_to_c.sh: Print the help when passing no
3184         argument.
3185
3186 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
3187
3188         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
3189
3190 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
3191
3192         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
3193
3194 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3195
3196         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
3197         exception when attempting to access the inferior's backchain.
3198
3199 2016-02-29  Yao Qi  <yao.qi@linaro.org>
3200
3201         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
3202         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
3203         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
3204         for aarch64_sys_epoll_create1.
3205
3206 2016-02-29  Yao Qi  <yao.qi@linaro.org>
3207
3208         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
3209         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
3210         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
3211         * linux-record.c (record_linux_system_call): Handle them.
3212
3213 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
3214
3215         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
3216         cyclic imports.
3217
3218 2016-02-26  Keith Seitz  <keiths@redhat.com>
3219
3220         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
3221         to avoid invalid conversion from void *.
3222
3223 2016-02-26  Yao Qi  <yao.qi@linaro.org>
3224
3225         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
3226         per bit 8.  Check bit 20 instead of bit 4 for VMOV
3227         instruction.  Record D registers for instructions changing
3228         S registers.  Change of the order of length and address
3229         in record_buf_mem array.
3230
3231 2016-02-26  Yao Qi  <yao.qi@linaro.org>
3232
3233         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
3234         number of Rd.
3235
3236 2016-02-25  Doug Evans  <dje@google.com>
3237
3238         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
3239         compiler warning.
3240         (recv_long_data): Ditto.
3241
3242 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
3243
3244         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
3245         Initialize variables.
3246
3247 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3248
3249         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
3250         (ax_reg_mask): Likewise.
3251
3252 2016-02-24  Pedro Alves  <palves@redhat.com>
3253
3254         * linux-nat.c (save_sigtrap) Delete.
3255         (stop_wait_callback): Call save_stop_reason instead of
3256         save_sigtrap.
3257         (check_stopped_by_breakpoint): Rename to ...
3258         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
3259         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
3260         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
3261         common code between the USE_SIGTRAP_SIGINFO and
3262         !USE_SIGTRAP_SIGINFO blocks.
3263         (linux_nat_filter_event): Call save_stop_reason instead of
3264         save_sigtrap.
3265         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
3266         si_code for MIPS.
3267         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
3268         comments on MIPS behavior.
3269         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
3270
3271 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
3272
3273         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
3274         to avoid spurious warnings.
3275
3276 2016-02-24  Gary Benson  <gbenson@redhat.com>
3277
3278         * exec.c (exec_file_locate_attach): Do not attempt to
3279         locate main executable locally if not found in sysroot.
3280
3281 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
3282
3283         GDB 7.11 released.
3284
3285 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
3286
3287         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
3288         unavailable PC/SP to build unavailable frame.
3289
3290 2016-02-23  Doug Evans  <dje@google.com>
3291
3292         Extend "skip" command to support -file, -gfile, -function, -rfunction.
3293         * NEWS: Document new features.
3294         * skip.c: #include "fnmatch.h", "gdb_regex.h".
3295         (skiplist_entry) <file>: Renamed from filename.
3296         <function>: Renamed from function_name.
3297         <file_is_glob, function_is_regexp>: New members.
3298         <compiled_function_regexp, compiled_function_regexp_is_valid>:
3299         New members.
3300         (make_skip_entry): New function.
3301         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
3302         (make_free_skiplist_entry_cleanup): New function.
3303         (skip_file_command): Update.
3304         (skip_function, skip_function_command): Update.
3305         (compile_skip_regexp): New functions.
3306         (skip_command): Add support for new options.
3307         (skip_info): Update.
3308         (skip_file_p, skip_gfile_p): New functions.
3309         (skip_function_p, skip_rfunction_p): New functions.
3310         (function_name_is_marked_for_skip): Update and simplify.
3311         (_initialize_step_skip): Update.
3312         * symtab.c: #include "fnmatch.h".
3313         (compare_glob_filenames_for_search): New function.
3314         * symtab.h (compare_glob_filenames_for_search): Declare.
3315         * utils.c (count_path_elements): New function.
3316         (strip_leading_path_elements): New function.
3317         * utils.h (count_path_elements): Declare.
3318         (strip_leading_path_elements): Declare.
3319
3320 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
3321
3322         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
3323         (thumb_process_displaced_insn): Likewise.
3324         (arm_process_displaced_insn): Adjust calls.
3325
3326 2016-02-23  Yao Qi  <yao.qi@linaro.org>
3327
3328         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
3329         Remove.
3330         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
3331         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
3332         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
3333         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
3334         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
3335         <aarch64_sys_faccessat>: New.
3336         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
3337         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
3338         <aarch64_sys_newfstatat>: New.
3339         (UNSUPPORTED_SYSCALL_MAP): New macro.
3340         (aarch64_canonicalize_syscall): Add missing syscalls.
3341
3342 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3343
3344         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
3345
3346 2016-02-22  Yao Qi  <yao.qi@linaro.org>
3347
3348         * arm-tdep.c: Fix code format issues.
3349
3350 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
3351
3352         * d-namespace.c (d_lookup_symbol_imports): Remove argument
3353         'search_parents'.  All callers updated.
3354
3355 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
3356
3357         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
3358         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
3359
3360 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3361
3362         * NEWS: Add entry for bound violation.
3363         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
3364         Add handler for segmentation fault.
3365         * gdbarch.sh (handle_segmentation_fault): New.
3366         * gdbarch.c: Regenerate.
3367         * gdbarch.h: Regenerate.
3368         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
3369         (SIG_CODE_BONDARY_FAULT): New define.
3370         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
3371         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
3372         * i386-tdep.c (i386_mpx_enabled): Add as external.
3373         * i386-tdep.c (i386_mpx_enabled): Add as external.
3374         * infrun.c (handle_segmentation_fault): New function.
3375         (print_signal_received_reason): Use handle_segmentation_fault.
3376
3377 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
3378
3379         * arch-utils.c (default_guess_tracepoint_registers): New function.
3380         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
3381         * gdbarch.c: Regenerate.
3382         * gdbarch.h: Regenerate.
3383         * gdbarch.sh: Add guess_tracepoint_registers hook.
3384         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
3385
3386 2016-02-17  Gary Benson  <gbenson@redhat.com>
3387
3388         * exec.c (exec_file_locate_attach): Add missing cleanup.
3389
3390 2016-02-16  Don Breazeal  <donb@codesourcery.com>
3391
3392         PR remote/19496
3393         * remote.c (remove_new_fork_children): Check for pending
3394         fork status in thread_info.suspend.
3395
3396 2016-02-16  Yao Qi  <yao.qi@linaro.org>
3397
3398         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
3399         'old_chain' later.
3400
3401 2016-02-16  Yao Qi  <yao.qi@linaro.org>
3402
3403         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
3404         <syscall_next_pc>: Remove argument PC.  Callers updated.
3405         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
3406         Remove argument PC.  Get pc from regcache_read_pc.
3407         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
3408         argument PC.
3409
3410 2016-02-15  Yao Qi  <yao.qi@linaro.org>
3411
3412         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
3413
3414 2016-02-12  Yao Qi  <yao.qi@linaro.org>
3415
3416         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
3417         nextpc according to instruction.
3418
3419 2016-02-12  Yao Qi  <yao.qi@linaro.org>
3420
3421         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
3422         self->ops->fixup if it isn't NULL.
3423         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
3424         (struct arm_get_next_pcs_ops) <fixup>: New field.
3425         * arch/arm-linux.c: Include common-regcache.h and
3426         arch/arm-get-next-pcs.h.
3427         (arm_linux_get_next_pcs_fixup): New function.
3428         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
3429         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
3430         it with arm_linux_get_next_pcs_fixup.
3431         (arm_linux_software_single_step): Move code to
3432         arm_linux_get_next_pcs_fixup.
3433         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
3434
3435 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
3436
3437         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
3438         and return NULL.
3439
3440 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
3441
3442         * frame.h (skip_tailcall_frames): Update comment.
3443         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
3444         if only artificial frames are found.  Update comment.
3445         (frame_unwind_caller_id): Handle NULL return.
3446         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
3447         skip_artificial_frames does not return NULL.
3448         (frame_pop): Add an error if only tailcall frames are found.
3449         * infcmd.c (finish_command): Move skip_tailcall_frames call into
3450         forward-execution case.  Add an error if only tailcall frames are
3451         found.
3452
3453 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
3454
3455         * stack.c (frame_info): Check frame_unwind_caller_id.
3456
3457 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
3458
3459         * frame.h (skip_tailcall_frames): New.
3460         * frame.c (skip_tailcall_frames): New.
3461         (frame_pop): Call skip_tailcall_frames.
3462         * infcmd.c (finish_command): Call skip_tailcall_frames.
3463
3464 2016-02-11  Pedro Alves  <palves@redhat.com>
3465
3466         * Makefile.in (check-parallel): New rule.
3467
3468 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
3469
3470         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
3471         (arm_analyze_prologue): Likewise.
3472         (arm_scan_prologue): Likewise.
3473         (arm_m_exception_prev_register): Likewise.
3474         (arm_copy_block_xfer): Likewise.
3475         (thumb2_copy_block_xfer): Likewise.
3476         (arm_decode_miscellaneous): Likewise.
3477         (arm_decode_ld_st_word_ubyte): Likewise.
3478         (arm_decode_svc_copro): Likewise.
3479         (thumb2_decode_svc_copro): Likewise.
3480         (thumb_copy_16bit_ldr_literal): Likewise.
3481         (thumb_copy_pop_pc_16bit): Likewise.
3482         (decode_thumb_32bit_ld_mem_hints): Likewise.
3483         (arm_show_force_mode): Likewise.
3484         (_initialize_arm_tdep): Likewise.
3485         (arm_record_strx): Likewise.
3486         (arm_record_extension_space): Likewise.
3487         (arm_record_data_proc_misc_ld_str): Likewise.
3488         (arm_record_exreg_ld_st_insn): Likewise.
3489         (arm_record_vfp_data_proc_insn): Likewise.
3490         (arm_record_coproc_data_proc): Likewise.
3491         (thumb_record_misc): Likewise.
3492         (thumb_record_ldm_stm_swi): Likewise.
3493         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
3494         (thumb2_record_ld_mem_hints): Likewise.
3495         (thumb2_record_lmul_lmla_div): Likewise.
3496         (thumb2_record_asimd_struct_ld_st): Likewise.
3497         (arm_process_record): Likewise.
3498
3499 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
3500
3501         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
3502         (ARM displaced stepping support): Remove reference to
3503         arm_displaced_step_copy_insn in comment.
3504         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
3505         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
3506         reference to arm_displaced_step_copy_insn in comment.
3507
3508 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
3509
3510         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
3511         (thumb_copy_b): Likewise.
3512         (arm_decode_b_bl_ldmstm): Likewise.
3513         (thumb_copy_16bit_ldr_literal): Likewise.
3514         (thumb_copy_pop_pc_16bit): Likewise.
3515
3516 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3517
3518         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
3519         than loc->gdbarch.
3520
3521 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3522
3523         * tracefile-tfile.c (trace_tdesc): New static variable.
3524         (tfile_open): Clear trace_tdesc, call target_find_description.
3525         (tfile_interp_line): Recognize tdesc lines.
3526         (tfile_close): Clear trace_tdesc.
3527         (tfile_xfer_partial_features): New function.
3528         (tfile_xfer_partial): Call tfile_xfer_partial_features.
3529         (tfile_append_tdesc_line): New function.
3530
3531 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3532
3533         * ctf.c (ctf_write_tdesc): New function.
3534         (ctf_write_ops): Wire in ctf_write_tdesc.
3535         * tracefile-tfile.c (tfile_write_tdesc): New function.
3536         (tfile_write_ops): Wire in tfile_write_tdesc.
3537         * tracefile.c (trace_save): Call write_tdesc method.
3538         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
3539         * xml-tdesc.c (target_fetch_description_xml): New function.
3540         * xml-tdesc.h: Add target_fetch_description_xml prototype.
3541
3542 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3543
3544         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
3545         (arm_decode_dp_misc): Likewise.
3546
3547 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3548
3549         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
3550         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
3551         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
3552         misleading comment.
3553         (i386_pseudo_register_write): Ditto.
3554         (i386_ax_pseudo_register_collect): New function.
3555         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
3556         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
3557
3558 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3559
3560         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
3561         instead of gdb order.
3562
3563 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3564
3565         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
3566         check.
3567
3568 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
3569
3570         * NEWS: Create a new section for the next release branch.
3571         Rename the section of the current branch, now that it has
3572         been cut.
3573
3574 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
3575
3576         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
3577         * version.in: Bump version to 7.11.50.DATE-git.
3578
3579 2016-02-09  Keith Seitz  <keiths@redhat.com>
3580
3581         PR breakpoints/19546
3582         * breakpoint.c (breakpoint_event_location_empty_p): New function.
3583         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
3584         instead of event_location_empty_p.
3585
3586 2016-02-09  Keith Seitz  <keiths@redhat.com>
3587
3588         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
3589         string_to_event_location_basic instead of string_to_event_location.
3590
3591 2016-02-09  Keith Seitz  <keiths@redhat.com>
3592
3593         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
3594         leading whitespace and use string_to_event_location_basic instead
3595         of new_linespec_location.
3596
3597 2016-02-09  Keith Seitz  <keiths@redhat.com>
3598
3599         PR python/19506
3600         * python/py-breakpoint.c (bppy_init): Use
3601         string_to_event_location_basic instead of new_linespec_location.
3602
3603 2016-02-09  Keith Seitz  <keiths@redhat.com>
3604
3605         * location.c (string_to_explicit_location): Note that "-p" is
3606         reserved for probe locations and return NULL for any input
3607         that starts with that.
3608         (string_to_event_location): Move "legacy" linespec code to ...
3609         (string_to_event_location_basic): ... here.
3610         * location.h (string_to_event_location): Update comment.
3611         (string_to_event_location_basic): New function.
3612
3613 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
3614
3615         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
3616         to AC_OUTPUT.  Remove "exit 0" at the end.
3617         * configure: Regenerate.
3618
3619 2016-02-09  Pedro Alves  <palves@redhat.com>
3620
3621         PR breakpoints/19548
3622         * breakpoint.c (create_overlay_event_breakpoint): Don't update
3623         global location list here.
3624         (create_longjmp_master_breakpoint)
3625         (create_std_terminate_master_breakpoint)
3626         (create_exception_master_breakpoint, create_jit_event_breakpoint)
3627         (update_breakpoint_locations):
3628         (breakpoint_re_set): Update global location list after all
3629         breakpoints are re-set.
3630
3631 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
3632
3633         * remote.c (remote_register_number_and_offset): Remove unused
3634         variable(s).
3635         (remote_thread_always_alive): Likewise.
3636         (remote_update_thread_list): Likewise.
3637         (process_initial_stop_replies): Likewise.
3638         (remote_start_remote): Likewise.
3639         (remote_check_symbols): Likewise.
3640         (discard_pending_stop_replies): Likewise.
3641         (process_stop_reply): Likewise.
3642         (putpkt_binary): Likewise.
3643         (getpkt): Likewise.
3644         (remote_add_target_side_condition): Likewise.
3645         (remote_insert_breakpoint): Likewise.
3646         (remote_supports_stopped_by_sw_breakpoint): Likewise.
3647         (remote_supports_stopped_by_hw_breakpoint): Likewise.
3648         (remote_xfer_partial): Likewise.
3649         (remote_read_btrace): Likewise.
3650         (remote_async_serial_handler): Likewise.
3651         (remote_thread_events): Likewise.
3652         (_initialize_remote): Likewise.
3653
3654 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
3655
3656         * varobj.h (varobj_delete): Remove dellist parameter, update and
3657         move documentation here.
3658         * varobj.c (struct cpstack, cppush, cppop): Remove.
3659         (delete_variable): Remove resultp (first) parameter.
3660         (delete_variable_1): Likewise.
3661         (varobj_delete): Remove dellist parameter and unused code.
3662         (update_dynamic_varobj_children): Adjust varobj_delete call.
3663         (update_type_if_necessary): Likewise.
3664         (varobj_set_visualizer): Likewise.
3665         (varobj_update): Likewise.
3666         (value_of_root): Likewise.
3667         (varobj_invalidate_iter): Likewise.
3668         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
3669
3670 2016-02-04  Yao Qi  <yao.qi@linaro.org>
3671
3672         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
3673         0 before handling 'F' and set it back afterwards.
3674
3675 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
3676
3677         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
3678
3679 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3680
3681         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
3682         New types.
3683         (compat_siginfo): New bound fields added.
3684         (compat_x32_siginfo): New field added.
3685         (cpt_si_addr_lsb): New define.
3686         (compat_siginfo_from_siginfo): Use nat_siginfo.
3687         (siginfo_from_compat_siginfo): Use nat_siginfo.
3688         (compat_x32_siginfo_from_siginfo): Likewise.
3689         (siginfo_from_compat_x32_siginfo): Likewise.
3690
3691 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3692
3693         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
3694         structure to the siginfo if extra_fields contains
3695         LINUX_SIGINFO_FIELD_ADDR_BND.
3696
3697 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3698
3699         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
3700         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
3701         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
3702         function.
3703         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
3704         x86_linux_get_siginfo_type for the amd64 abi.
3705         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
3706         function.
3707         (i386_linux_init_abi): Add new function at the i386 ABI
3708         initialization.
3709
3710 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3711
3712         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
3713         (linux_siginfo_extra_fields): New enum type.
3714         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
3715         (linux_get_siginfo_type): Use new function.
3716
3717 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3718
3719         * nat/amd64-linux-siginfo.c: New file.
3720         * nat/amd64-linux-siginfo.h: New file.
3721         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
3722         (amd64-linux-siginfo.o): New rule.
3723         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
3724         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
3725         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3726         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
3727         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
3728         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
3729         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
3730         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
3731
3732 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
3733
3734         * value.c (max_value_size): New variable.
3735         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
3736         (set_max_value_size): New function.
3737         (show_max_value_size): New function.
3738         (check_type_length_before_alloc): New function.
3739         (allocate_value_contents): Call check_type_length_before_alloc.
3740         (set_value_enclosing_type): Likewise.
3741         (_initialize_values): Add set/show handler for max-value-size.
3742         * NEWS: Mention new set/show command.
3743
3744 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
3745
3746         * varobj.h (struct varobj): Fix typos in comments.
3747         (struct lang_varobj_ops): Likewise.
3748         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
3749         (varobj_create): Move misplaced comment.
3750
3751 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
3752
3753         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
3754         to for include additional lines.
3755         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
3756
3757 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
3758
3759         * gnulib/import/Makefile.am: Regenerate.
3760         * gnulib/import/Makefile.in: Regenerate.
3761         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
3762         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
3763
3764 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
3765
3766         * remote.c (skip_to_semicolon): Remove.
3767         (remote_parse_stop_reply): Use strchrnul instead of
3768         skip_to_semicolon.
3769         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
3770         strchrnul.
3771         * gnulib/aclocal.m4: Regenerate.
3772         * gnulib/config.in: Regenerate.
3773         * gnulib/configure: Regenerate.
3774         * gnulib/import/Makefile.am: Regenerate.
3775         * gnulib/import/Makefile.in: Regenerate.
3776         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
3777         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
3778         * gnulib/import/m4/rawmemchr.m4: New file.
3779         * gnulib/import/m4/strchrnul.m4: New file.
3780         * gnulib/import/rawmemchr.c: New file.
3781         * gnulib/import/rawmemchr.valgrind: New file.
3782         * gnulib/import/strchrnul.c: New file.
3783         * gnulib/import/strchrnul.valgrind: New file.
3784
3785 2016-01-28  Yao Qi  <yao.qi@linaro.org>
3786
3787         * breakpoint.c (build_target_command_list): Don't call continue
3788         if aexpr is NULL.
3789         (build_target_condition_list): Likewise.
3790
3791 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
3792
3793         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
3794         bytes as aggregates.
3795
3796 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
3797
3798         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
3799         Linespec Maintainers.
3800
3801 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
3802
3803         * common/common-utils.c (skip_spaces): Fix comment.
3804         (skip_to_space_const): Likewise.
3805
3806 2016-01-25  Yao Qi  <yao.qi@linaro.org>
3807
3808         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
3809         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
3810         (arm_deal_with_atomic_sequence_raw): Likewise.
3811         (thumb_get_next_pcs_raw): Likewise.
3812         (arm_get_next_pcs_raw): Likewise.
3813         (arm_get_next_pcs): Remove argument pc.  Callers updated.
3814         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
3815
3816 2016-01-25  Mark Wielaard  <mjw@redhat.com>
3817
3818         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
3819         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
3820         if statement.
3821         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
3822         statement block by introducing an else.
3823         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
3824         of return statements.
3825         (record_linux_msghdr): Likewise.
3826
3827 2016-01-25  Pedro Alves  <palves@redhat.com>
3828
3829         PR threads/19461
3830         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
3831         parent/child running states.
3832
3833 2016-01-25  Pedro Alves  <palves@redhat.com>
3834
3835         PR gdb/19494
3836         * linux-nat.c (kill_one_lwp): New, factored out from ...
3837         (kill_callback): ... this.
3838         (kill_wait_callback): New, factored out from ...
3839         (kill_wait_one_lwp): ... this.
3840         (kill_unfollowed_fork_children): New function.
3841         (linux_nat_kill): Use it.
3842
3843 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
3844
3845         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
3846
3847 2016-01-22  Yao Qi  <yao.qi@linaro.org>
3848
3849         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
3850         instead of warning.
3851         (store_fpregs, fetch_regs, store_regs): Likewise.
3852         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
3853         (fetch_vfp_regs, store_vfp_regs): Likewise.
3854
3855 2016-01-21  Doug Evans  <dje@google.com>
3856
3857         * breakpoint.c (init_breakpoint_sal): Add comment.
3858
3859 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
3860
3861         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
3862
3863 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
3864
3865         * disasm.c (maybe_add_dis_line_entry): Rename to...
3866         (add_dis_line_entry): ...this, and update header comment.
3867         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
3868
3869 2016-01-21  Pedro Alves  <palves@redhat.com>
3870
3871         * Makefile.in (COMPILER_CFLAGS): New.
3872         (CXXFLAGS): Get it from configure.
3873         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
3874         instead of CFLAGS.
3875         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
3876         COMPILER_CFLAGS.
3877         * configure: Regenerate.
3878
3879 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
3880
3881         * location.h (new_address_location): Add new parameters
3882         "addr_string" and "addr_string_len".
3883         (get_address_string_location): Add declaration.
3884         * location.c (new_address_location): Add new parameters
3885         "addr_string" and "addr_string_len".  If not NULL, store
3886         a copy of the addr_string in the new location as well.
3887         (get_address_string_location): New function.
3888         (string_to_event_location): Update call to new_address_location.
3889         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
3890         Save the event location in the parser's state before
3891         passing it to convert_address_location_to_sals.
3892         * breakpoint.c (create_thread_event_breakpoint): Update call
3893         to new_address_location.
3894         (init_breakpoint_sal): Get the event location's string, if any,
3895         and use it to update call to new_address_location.
3896         * python/py-finishbreakpoint.c (bpfinishpy_init):
3897         Update call to new_address_location.
3898         * spu-tdep.c (spu_catch_start): Likewise.
3899
3900         * config/djgpp/fnchange.lst: Add entries for
3901         gdb/testsuite/gdb.base/break-fun-addr1.c and
3902         gdb/testsuite/gdb.base/break-fun-addr2.c.
3903
3904 2016-01-21  Yao Qi  <yao.qi@linaro.org>
3905
3906         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
3907         is_thumb and set it according to CPSR saved on the stack.
3908         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
3909         arm_linux_sigreturn_next_pc.
3910
3911 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
3912
3913         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
3914         Fix enumerators sort key function.
3915
3916 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
3917
3918         * printcmd.c (print_scalar_formatted): Move binary operator from
3919         end of line to beginning of next line.  Adjust formatting
3920         accordingly.
3921
3922 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3923
3924         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
3925         "len" with sysctl.
3926
3927 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3928
3929         * fbsd-tdep.c (find_stop_signal): Remove.
3930         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
3931         <stop_signal>: New field.
3932         <abort_iteration>: New field.
3933         (fbsd_collect_regset_section_cb): Use new fields.
3934         (fbsd_collect_thread_registers): New function.
3935         (struct fbsd_corefile_thread_data): New structure.
3936         (fbsd_corefile_thread): New function.
3937         (fbsd_make_corefile_notes): Use new function to dump notes for each
3938         non-exited thread in a process.
3939
3940 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3941
3942         * configure.ac: Check for support for LWP names on FreeBSD.
3943         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
3944         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
3945         (fbsd_fetch_kinfo_proc): Move function earlier.
3946         [PT_LWPINFO] (fbsd_thread_alive): New function.
3947         [PT_LWPINFO] (fbsd_pid_to_str): New function.
3948         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
3949         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
3950         [PT_LWPINFO] (fbsd_add_threads): New function.
3951         [PT_LWPINFO] (fbsd_update_thread_list): New function.
3952         [PT_LWPINFO] New variable super_resume.
3953         [PT_LWPINFO] (resume_one_thread_cb): New function.
3954         [PT_LWPINFO] (resume_all_threads_cb): New function.
3955         [PT_LWPINFO] (fbsd_resume): New function.
3956         (fbsd_remember_child): Save full ptid instead of plain pid.
3957         (fbsd_is_child_pending): Return ptid of saved child process.
3958         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
3959         first stop.
3960         [PT_LWP_EVENTS] Handle LWP events.
3961         [TDP_RFPPWAIT] Include LWP in child ptid.
3962         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
3963         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
3964         Add threads for existing processes.
3965         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
3966         "fbsd_thread_alive".
3967         Set "to_pid_to_str" to "fbsd_pid_to_str".
3968         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
3969         "fbsd_thread_name".
3970         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
3971         Set "to_has_thread_control" to "tc_schedlock".
3972         Set "to_resume" to "fbsd_resume".
3973         (_initialize_fbsd_nat): New function.
3974         * configure: Regenerate.
3975         * config.in: Regenerate.
3976
3977 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3978
3979         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
3980         get_ptrace_pid.
3981         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
3982         (amd64bsd_dr_get): Use get_ptrace_pid.
3983         (amd64bsd_dr_set): Use get_ptrace_pid.
3984         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
3985         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
3986         (i386bsd_dr_get): Use get_ptrace_pid.
3987         (i386bsd_dr_set): Use get_ptrace_pid.
3988         * inf-ptrace.c (get_ptrace_pid): Export.
3989         * inf-ptrace.h (get_ptrace_pid): Declare.
3990         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
3991         (ppcfbsd_store_inferior_registers): Use lwp id.
3992
3993 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3994
3995         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
3996         (fbsd_core_thread_name): New function.
3997         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
3998         Add "core_thread_name" gdbarch method.
3999
4000 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
4001
4002         * corelow.c (core_thread_name): New function.
4003         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
4004         target op.
4005         * gdbarch.sh (core_thread_name): New gdbarch callback.
4006         * gdbarch.h: Re-generate.
4007         * gdbarch.c: Re-generate.
4008
4009 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
4010
4011         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
4012         convert gdb.Value to integer type using int().
4013
4014 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
4015
4016         * configure.ac: Include <sys/types.h when checking for "r_fs" in
4017         "struct reg".
4018         * configure: Regenerate.
4019
4020 2016-01-19  Pedro Alves  <palves@redhat.com>
4021
4022         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
4023         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
4024         current program space down to linespec decoding and breakpoint
4025         location updating.
4026         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
4027         decode_line_full.
4028         (until_break_command): Adjust calls to decode_line_1.
4029         (base_breakpoint_decode_location, bkpt_decode_location): Add
4030         'search_pspace' parameter.  Pass it along.
4031         (bkpt_probe_create_sals_from_location): Adjust calls to
4032         parse_probes.
4033         (tracepoint_decode_location, tracepoint_probe_decode_location)
4034         (strace_marker_decode_location): Add 'search_pspace' parameter.
4035         Pass it along.
4036         (all_locations_are_pending): Rewrite to take a breakpoint and
4037         program space as arguments instead.
4038         (hoist_existing_locations): New function.
4039         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
4040         hoist_existing_locations instead of always removing all locations,
4041         and adjust to all_locations_are_pending change.
4042         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
4043         Don't disable the breakpoint if there are other locations in
4044         another program space.
4045         (breakpoint_re_set_default): Adjust to pass down the current
4046         program space as filter program space.
4047         (decode_location_default): Add 'search_pspace' parameter and pass
4048         it along.
4049         (prepare_re_set_context): Don't switch program space here.
4050         (breakpoint_re_set): Use save_current_space_and_thread instead of
4051         save_current_program_space.
4052         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
4053         'search_pspace' parameter.
4054         (update_breakpoint_locations): Add 'filter_pspace' parameter.
4055         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
4056         decode_line_1.
4057         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
4058         program space as filter program space.
4059         * linespec.c (struct linespec_state) <search_pspace>: New field.
4060         (create_sals_line_offset, convert_explicit_location_to_sals)
4061         (parse_linespec): Pass the search program space down.
4062         (linespec_state_constructor): Add 'search_pspace' parameter.
4063         Store it.
4064         (linespec_parser_new): Add 'search_pspace' parameter and pass it
4065         along.
4066         (linespec_lex_to_end): Adjust.
4067         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
4068         and pass it along.
4069         (decode_line_with_last_displayed): Adjust.
4070         (collect_symtabs_from_filename, symtabs_from_filename): New
4071         'search_pspace' parameter.  Use it.
4072         (find_function_symbols): Pass the search program space down.
4073         * linespec.h (decode_line_1, decode_line_full): Add
4074         'search_pspace' parameter.
4075         * probe.c (parse_probes_in_pspace): New function, factored out
4076         from ...
4077         (parse_probes): ... this.  Add 'search_pspace' parameter and use
4078         it.
4079         * probe.h (parse_probes): Add pspace' parameter.
4080         * python/python.c (gdbpy_decode_line): Adjust.
4081         * tracepoint.c (scope_info): Adjust.
4082
4083 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
4084
4085         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
4086         instruction support.
4087         (micromips_next_pc): Likewise.
4088         (micromips_scan_prologue): Likewise.
4089         (micromips_deal_with_atomic_sequence): Likewise.
4090         (micromips_stack_frame_destroyed_p): Likewise.
4091         (mips_breakpoint_from_pc): Likewise.
4092
4093 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
4094
4095         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
4096         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
4097
4098 2016-01-18  Pedro Alves  <palves@redhat.com>
4099
4100         * NEWS: Mention that GDB now displays the ID and name of the
4101         thread that hit a breakpoint or received a signal.
4102         * break-catch-sig.c (signal_catchpoint_print_it): Use
4103         maybe_print_thread_hit_breakpoint.
4104         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
4105         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
4106         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
4107         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
4108         (print_it_catch_exec, print_it_ranged_breakpoint)
4109         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
4110         Use maybe_print_thread_hit_breakpoint.
4111         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
4112         * gdbthread.h (show_thread_that_caused_stop): Declare.
4113         * infrun.c (print_signal_received_reason): Print which thread
4114         received signal.
4115         * thread.c (show_thread_that_caused_stop): New function.
4116
4117 2016-01-18  Gary Benson  <gbenson@redhat.com>
4118
4119         * nat/linux-namespaces.c (do_fork): New function.
4120         (linux_mntns_get_helper): Use the above.
4121
4122 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
4123
4124         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4125         PR gdb/19208
4126         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
4127         if the function has no name.
4128
4129 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
4130
4131         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
4132         Conditionalize for Windows host.
4133         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
4134         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
4135         (phony_iconv_open): Handle both UTF-32 endiannesses.
4136         (phony_iconv): Likewise.  Check for output overflow and clean up
4137         out-of-input cases.  Correct adjustment to input buffer pointer.
4138         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
4139         phony_iconv_open.
4140
4141 2016-01-15  Pedro Alves  <palves@redhat.com>
4142
4143         * NEWS: Mention star wildcard ranges.
4144         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
4145         (number_range_setup_range): New function.
4146         * cli/cli-utils.h (number_range_setup_range): New declaration.
4147         * thread.c (thread_apply_command): Support star TID ranges.
4148         * tid-parse.c (tid_range_parser_finished)
4149         (tid_range_parser_string, tid_range_parser_skip)
4150         (get_tid_or_range, get_tid_or_range): Handle
4151         TID_RANGE_STATE_STAR_RANGE.
4152         (tid_range_parser_star_range): New function.
4153         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
4154         New value.
4155         (tid_range_parser_star_range): New declaration.
4156
4157 2016-01-15  Pedro Alves  <palves@redhat.com>
4158
4159         * thread.c (thread_apply_command): Use the tid range parser to
4160         advance past the thread ID list.
4161         * tid-parse.c (get_positive_number_trailer): New function.
4162         (parse_thread_id): Use it.
4163         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
4164         thread ID error.
4165         (get_tid_or_range): Detect negative values.  Return 0 instead of
4166         throwing invalid thread ID error.
4167
4168 2016-01-14  Yao Qi  <yao.qi@linaro.org>
4169
4170         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
4171         Declare.
4172         (arm_linux_get_next_pcs_ops): Install
4173         arm_linux_get_next_pcs_syscall_next_pc.
4174         (arm_linux_syscall_next_pc): Change to ...
4175         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
4176         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
4177         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
4178         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
4179         call tdep->syscall_next_pc.
4180         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
4181         (arm_get_next_pcs_syscall_next_pc): Remove.
4182
4183 2016-01-14  Yao Qi  <yao.qi@linaro.org>
4184
4185         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
4186         * thread.c (do_captured_thread_select): Cast to const char *.
4187
4188 2016-01-14  Yao Qi  <yao.qi@linaro.org>
4189
4190         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
4191         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
4192         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
4193         instead.
4194         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
4195         <arm_thumb2_breakpoint>: Remove.
4196         <has_thumb2_breakpoint>: New field.
4197         (arm_get_next_pcs_ctor): Update declaration.
4198         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
4199         1 to arm_get_next_pcs_ctor.
4200         * arm-tdep.c (arm_software_single_step): Pass 0 to
4201         arm_get_next_pcs_ctor.
4202
4203 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
4204
4205         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
4206
4207 2016-01-13  Yao Qi  <yao.qi@linaro.org>
4208
4209         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
4210         byte_order_for_code to read instruction.
4211
4212 2016-01-13  Pedro Alves  <palves@redhat.com>
4213
4214         * NEWS: Mention $_gthread.
4215         * gdbthread.h (struct thread_info) <global_num>: Mention
4216         $_gthread.
4217         * thread.c (thread_num_make_value_helper): New function.
4218         (thread_id_make_value): Delete.
4219         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
4220         New.
4221         (thread_funcs): Adjust.
4222         (gthread_funcs): New.
4223         (_initialize_thread): Register $_gthread variable.
4224
4225 2016-01-13  Pedro Alves  <palves@redhat.com>
4226
4227         * NEWS: Mention "info threads -gid".
4228         * gdbthread.h (struct thread_info) <global_num>: Mention "info
4229         threads -gid".
4230         * thread.c (info_threads_command): Handle "-gid".
4231         (_initialize_thread): Adjust "info threads" help string to mention
4232         -gid.
4233
4234 2016-01-13  Pedro Alves  <palves@redhat.com>
4235
4236         * NEWS: Mention InferiorThread.global_num.
4237         * python/py-infthread.c (thpy_get_global_num): New function.
4238         (thread_object_getset): Register "global_num".
4239
4240 2016-01-13  Pedro Alves  <palves@redhat.com>
4241
4242         * NEWS: Mention that thread IDs are now per inferior and global
4243         thread IDs.
4244         * Makefile.in (SFILES): Add tid-parse.c.
4245         (COMMON_OBS): Add tid-parse.o.
4246         (HFILES_NO_SRCDIR): Add tid-parse.h.
4247         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
4248         * breakpoint.c (insert_breakpoint_locations)
4249         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
4250         (print_one_breakpoint_location, set_longjmp_breakpoint)
4251         (check_longjmp_breakpoint_for_call_dummy)
4252         (set_momentary_breakpoint): Adjust to use global IDs.
4253         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
4254         (until_break_command, longjmp_bkpt_dtor)
4255         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
4256         to use global IDs.
4257         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
4258         ptid_to_global_thread_id.
4259         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
4260         * gdbthread.h (struct thread_info): Rename field 'num' to
4261         'global_num.  Add new fields 'per_inf_num' and 'inf'.
4262         (thread_id_to_pid): Rename thread_id_to_pid to
4263         global_thread_id_to_ptid.
4264         (pid_to_thread_id): Rename to ...
4265         (ptid_to_global_thread_id): ... this.
4266         (valid_thread_id): Rename to ...
4267         (valid_global_thread_id): ... this.
4268         (find_thread_id): Rename to ...
4269         (find_thread_global_id): ... this.
4270         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
4271         (print_thread_info): Add comment.
4272         * tid-parse.h: New file.
4273         * tid-parse.c: New file.
4274         * infcmd.c (step_command_fsm_prepare)
4275         (step_command_fsm_should_stop): Adjust to use the global thread
4276         ID.
4277         (until_next_command, until_next_command)
4278         (finish_command_fsm_should_stop): Adjust to use the global thread
4279         ID.
4280         (attach_post_wait): Adjust to check the inferior number too.
4281         * inferior.h (struct inferior) <highest_thread_num>: New field.
4282         * infrun.c (handle_signal_stop)
4283         (insert_exception_resume_breakpoint)
4284         (insert_exception_resume_from_probe): Adjust to use the global
4285         thread ID.
4286         * record-btrace.c (record_btrace_open): Use global thread IDs.
4287         * remote.c (process_initial_stop_replies): Also consider the
4288         inferior number.
4289         * target.c (target_pre_inferior): Clear the inferior's highest
4290         thread num.
4291         * thread.c (clear_thread_inferior_resources): Adjust to use the
4292         global thread ID.
4293         (new_thread): New inferior parameter.  Adjust to use it.  Set both
4294         the thread's global ID and the thread's per-inferior ID.
4295         (add_thread_silent): Adjust.
4296         (find_thread_global_id): New.
4297         (find_thread_id): Make static.  Adjust to rename.
4298         (valid_thread_id): Rename to ...
4299         (valid_global_thread_id): ... this.
4300         (pid_to_thread_id): Rename to ...
4301         (ptid_to_global_thread_id): ... this.
4302         (thread_id_to_pid): Rename to ...
4303         (global_thread_id_to_ptid): ... this.  Adjust.
4304         (first_thread_of_process): Adjust.
4305         (do_captured_list_thread_ids): Adjust to use global thread IDs.
4306         (should_print_thread): New function.
4307         (print_thread_info): Rename to ...
4308         (print_thread_info_1): ... this, and add new show_global_ids
4309         parameter.  Handle it.  Iterate over inferiors.
4310         (print_thread_info): Reimplement as wrapper around
4311         print_thread_info_1.
4312         (show_inferior_qualified_tids): New function.
4313         (print_thread_id): Use it.
4314         (tp_array_compar): Compare inferior numbers too.
4315         (thread_apply_command): Use tid_range_parser.
4316         (do_captured_thread_select): Use parse_thread_id.
4317         (thread_id_make_value): Adjust.
4318         (_initialize_thread): Adjust "info threads" help string.
4319         * varobj.c (struct varobj_root): Update comment.
4320         (varobj_create): Adjust to use global thread IDs.
4321         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
4322         * windows-tdep.c (display_tib): No longer accept an argument.
4323         * cli/cli-utils.c (get_number_trailer): Make extern.
4324         * cli/cli-utils.h (get_number_trailer): Declare.
4325         (get_number_const): Adjust documentation.
4326         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
4327         thread IDs.
4328         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
4329         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
4330         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
4331         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
4332         Likewise.
4333         * python/py-breakpoint.c (bppy_set_thread): Likewise.
4334         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
4335         * python/py-infthread.c (thpy_get_num): Add comment and return the
4336         per-inferior thread ID.
4337         (thread_object_getset): Update comment of "num".
4338
4339 2016-01-13  Pedro Alves  <palves@redhat.com>
4340
4341         * breakpoint.c (remove_threaded_breakpoints)
4342         (print_one_breakpoint_location): Use print_thread_id.
4343         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
4344         (btrace_fetch, btrace_clear): Use print_thread_id.
4345         * common/print-utils.c (CELLSIZE): Delete.
4346         (get_cell): Rename to ...
4347         (get_print_cell): ... this and made extern.  Adjust call callers.
4348         Adjust to use PRINT_CELL_SIZE.
4349         * common/print-utils.h (get_print_cell): Declare.
4350         (PRINT_CELL_SIZE): New.
4351         * gdbthread.h (print_thread_id): Declare.
4352         * infcmd.c (signal_command): Use print_thread_id.
4353         * inferior.c (print_inferior): Use print_thread_id.
4354         * infrun.c (handle_signal_stop)
4355         (insert_exception_resume_breakpoint)
4356         (insert_exception_resume_from_probe)
4357         (print_signal_received_reason): Use print_thread_id.
4358         * record-btrace.c (record_btrace_info)
4359         (record_btrace_resume_thread, record_btrace_cancel_resume)
4360         (record_btrace_step_thread, record_btrace_wait): Use
4361         print_thread_id.
4362         * thread.c (thread_apply_all_command): Use print_thread_id.
4363         (print_thread_id): New function.
4364         (thread_apply_command): Use print_thread_id.
4365         (thread_command, thread_find_command, do_captured_thread_select):
4366         Use print_thread_id.
4367
4368 2016-01-13  Pedro Alves  <palves@redhat.com>
4369
4370         * NEWS: Mention InferiorThread.inferior.
4371         * python/py-infthread.c (thpy_get_inferior): New.
4372         (thread_object_getset): Register "inferior".
4373
4374 2016-01-13  Pedro Alves  <palves@redhat.com>
4375
4376         * NEWS: Mention $_inferior.
4377         * inferior.c (inferior_id_make_value): New.
4378         (inferior_funcs): New.
4379         (_initialize_inferior): Create $_inferior variable.
4380
4381 2016-01-13  Pedro Alves  <palves@redhat.com>
4382
4383         PR breakpoints/19388
4384         * frame.c (get_current_frame): Use validate_registers_access.
4385         * gdbthread.h (validate_registers_access): Declare.
4386         * infrun.c (validate_siginfo_access): Delete.
4387         (siginfo_value_read, siginfo_value_write): Use
4388         validate_registers_access.
4389         * thread.c (validate_registers_access): New function.
4390
4391 2016-01-12  Josh Stone  <jistone@redhat.com>
4392             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4393
4394         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
4395         syscall_entry and syscall_return stop reasons.  Mention GDB
4396         support for remote catch syscall.
4397         * remote.c (PACKET_QCatchSyscalls): New enum.
4398         (remote_set_syscall_catchpoint): New function.
4399         (remote_protocol_features): New element for QCatchSyscalls.
4400         (remote_parse_stop_reply): Parse syscall_entry/return stops.
4401         (init_remote_ops): Install remote_set_syscall_catchpoint.
4402         (_initialize_remote): Config QCatchSyscalls.
4403         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
4404
4405 2016-01-12  Yao Qi  <yao.qi@linaro.org>
4406
4407         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
4408         to gdb_byte * and pass to linux_fork_to_function.
4409
4410 2016-01-12  Yao Qi  <yao.qi@linaro.org>
4411
4412         * nat/linux-ptrace.c (linux_fork_to_function): Change type
4413         of argument 'function'.
4414         (linux_grandchild_function): Change return type to 'int'.
4415         Change child_stack's type to 'void *'.
4416         (linux_child_function): Likewise.
4417
4418 2016-01-12  Pedro Alves  <palves@redhat.com>
4419
4420         Remove use of the registered trademark symbol throughout.
4421
4422 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
4423
4424         * reply_mig_hack.awk: Rewrite one regular expression.
4425
4426 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
4427
4428         * acinclude.m4: Include new warning.m4 file.
4429         * configure: Regenerated.
4430         * configure.ac: Move all warning logic ...
4431         * warning.m4: ... here.
4432
4433 2016-01-08  Yao Qi  <yao.qi@linaro.org>
4434
4435         * extension.c: Include target.h.
4436         (set_active_ext_lang): Only call install_gdb_sigint_handler,
4437         check_quit_flag, and set_quit_flag if target_terminal_is_ours
4438         returns false.
4439         (restore_active_ext_lang): Likewise.
4440         * target.c (target_terminal_is_ours): New function.
4441         * target.h (target_terminal_is_ours): Declare.
4442
4443 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
4444
4445         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
4446         to `err' in the little-endian leg.
4447
4448 2016-01-06  Yao Qi  <yao.qi@linaro.org>
4449
4450         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
4451         lines below.
4452         (thumb_get_next_pcs_raw): Make it static.
4453         (arm_get_next_pcs_raw): Likewise.
4454         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
4455         declaration.
4456         (arm_get_next_pcs_raw): Likewise.
4457
4458 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
4459
4460         * version.in: Change cvs to git.
4461
4462 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
4463
4464         * configure.tgt (score-*-*): Delete gdb_sim assignment.
4465
4466 2016-01-05  Pedro Alves  <palves@redhat.com>
4467
4468         PR sim/13418
4469         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
4470         the target is powerpc*.
4471         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
4472         of WITH_SIM.
4473         * configure: Regenerate.
4474         * config.in: Regenerate.
4475
4476 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
4477
4478         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
4479
4480 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
4481
4482         * configure.tgt (powerpc*-*-*): Delete test call and
4483         always assign gdb_sim.
4484
4485 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
4486
4487         Update year range in copyright notice of all files.
4488
4489 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
4490
4491         * top.c (print_gdb_version): Change copyright year in version
4492         message.
4493
4494 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
4495
4496         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
4497
4498 For older changes see ChangeLog-2015.
4499 \f
4500 Local Variables:
4501 mode: change-log
4502 left-margin: 8
4503 fill-column: 74
4504 version-control: never
4505 coding: utf-8
4506 End: