gdb/ChangeLog

   1 2016-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         PR gdb/20609 - attach of JIT-debug-enabled inf 7.11.1 regression
   4         * exec.c (exec_file_locate_attach): Add parameter defer_bp_reset.
   5         Use it.
   6         * gdbcore.h (exec_file_locate_attach): Add parameter defer_bp_reset.
   7         * infcmd.c (setup_inferior): Update caller.
   8         * remote.c (remote_add_inferior): Likewise.
   9
  10 2016-09-28  Pedro Alves  <palves@redhat.com>
  11
  12         * infcall.c (run_inferior_call): Remove input from the event
  13         loop while running the infcall.
  14
  15 2016-09-27  Fredrik Hederstierna  <fredrik.hederstierna@verisure.com>
  16
  17         * arm-tdep.c (arm_m_addr_is_magic): New function.
  18         (arm_addr_bits_remove): Call arm_m_addr_is_magic.
  19         (arm_m_exception_unwind_sniffer): Likewise.
  20
  21 2016-09-23  Jon Turney  <jon.turney@dronecode.org.uk>
  22
  23         * windows-nat.c (windows_delete_thread): Adjusting call to
  24         target_mourn_inferior to include ptid_t argument.
  25
  26 2016-09-23  Tom Tromey  <tom@tromey.com>
  27
  28         * utils.h (make_cleanup_dyn_string_delete): Remove declaration.
  29         * utils.c: Don't include dyn-string.h.
  30         (do_dyn_string_delete, make_cleanup_dyn_string_delete): Remove.
  31         * cli/cli-cmds.c: Include <string>.  Don't include dyn-string.h.
  32         (argv_to_string): Rename.  Change return type to std::string.
  33         (alias_command): Use std::string.
  34
  35 2016-09-23  Tom Tromey  <tom@tromey.com>
  36
  37         * objfiles.c: Include <vector>.
  38         (objfile_relocate): Use std::vector.
  39
  40 2016-09-23  Tom Tromey  <tom@tromey.com>
  41
  42         * rust-lang.c: Include <string> and <vector>.
  43         (rust_evaluate_funcall): Use std::vector, std::string.
  44         (rust_evaluate_subexp): Use std::string.
  45         (rust_lookup_symbol_nonlocal): Use std::string.
  46
  47 2016-09-23  Tom Tromey  <tom@tromey.com>
  48
  49         * cp-namespace.c: Include <string>.
  50         (cp_search_static_and_baseclasses)
  51         (cp_lookup_symbol_imports_or_template, find_symbol_in_baseclass):
  52         Use std::string.
  53
  54 2016-09-23  Tom Tromey  <tom@tromey.com>
  55
  56         * break-catch-sig.c: Include <string>.
  57         (signal_catchpoint_print_one): Use std::string.
  58
  59 2016-09-23  Tom Tromey  <tom@tromey.com>
  60
  61         * utils.c (struct restore_ui_out_closure): Remove.
  62         * objfiles.h (terminate_minimal_symbol_table): Don't declare.
  63
  64 2016-09-23  Yao Qi  <yao.qi@linaro.org>
  65
  66         * nat/linux-osdata.c (linux_xfer_osdata_threads): Replace
  67         sprintf with xsnprintf.
  68         (linux_xfer_osdata_fds): Likewise.
  69
  70 2016-09-23  Pedro Alves  <palves@redhat.com>
  71
  72         * Makefile.in (SFILES): Add common/new-op.c.
  73         (COMMON_OBS): Add common/new-op.o.
  74         (new-op.o): New rule.
  75         * common/common-exceptions.h: Include <new>.
  76         (struct gdb_quit_bad_alloc): New type.
  77         * common/new-op.c: New file.
  78
  79 2016-09-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
  80
  81         * rs6000-tdep.c (ppc_process_record_op31): Fix
  82         regcache_raw_read_unsigned call using the correct parameter type.
  83
  84 2016-09-22  Anton Kolesov  <anton.kolesov@synopsys.com>
  85
  86         * arc-tdep.c: Fix ARI warning for printf(%p).
  87
  88 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
  89
  90         * MAINTAINERS (Write After Approval): Add Anton Kolesov.
  91
  92 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
  93
  94         * Makefile.in (ALL_TARGET_OBS): Add arc-tdep.o.
  95         (HFILES_NO_SRCDIR): Add arc-tdep.h.
  96         (ALLDEPFILES): Add arc-tdep.c.
  97         * NEWS: Mention new ARC port.
  98         * configure.tgt: Add ARC.
  99         * arc-tdep.c: New file.
 100         * arc-tdep.h: New file.
 101         * features/Makefile (XMLTOC): Add arc-v2.xml and arc-arcompact.xml.
 102         * features/arc-v2.xml: New file.
 103         * features/arc-v2.c: New file (generated).
 104         * features/arc-arcompact.xml: New file.
 105         * features/arc-arcompact.c: New file (generated).
 106
 107 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 108
 109         * rs6000-tdep.c (ppc_process_record_op63): Fix return of instruction
 110         handlers.
 111
 112 2016-09-21  Tom Tromey  <tom@tromey.com>
 113
 114         PR gdb/20604:
 115         * top.h (quit_force): Update.
 116         * top.c (quit_force): Changed type of first argument.  Don't
 117         evaluate expression.  Pass NULL to kill_or_detach.
 118         * cli/cli-cmds.c (quit_command): Evaluate "args".
 119
 120 2016-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 121
 122         * .gitignore: Ignore more files.
 123         * data-directory/.gitignore: Likewise.
 124
 125 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 126
 127         * rs6000-tdep.c (PPC_DQ): New macro.
 128         (ppc_process_record_op4): Add Power ISA 3.0 instructions.
 129         (ppc_process_record_op19): Likewise.
 130         (ppc_process_record_op31): Likewise.
 131         (ppc_process_record_op59): Likewise.
 132         (ppc_process_record_op60): Likewise.
 133         (ppc_process_record_op63): Likewise.
 134         (ppc_process_record): Likewise.
 135         (ppc_process_record_op61): New function.
 136
 137 2016-09-21  Yao Qi  <yao.qi@linaro.org>
 138
 139         * aarch32-linux-nat.c (aarch32_gp_regcache_collect): Keep
 140         bits 20 to 23.
 141
 142 2016-09-20  Tom Tromey  <tom@tromey.com>
 143
 144         * python/py-value.c (convert_value_from_python): Make PyInt_Check
 145         conditional on Python 2.
 146         * python/py-arch.c (archpy_disassemble): Make PyInt_Check
 147         conditional on Python 2.
 148
 149 2016-09-20  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 150
 151         * rs6000-tdep.c (ppc_process_record_op31): Fix record of Store String
 152         Word instructions.
 153
 154 2016-09-20  Sergio Durigan Junior  <sergiodj@redhat.com>
 155
 156         * fork-inferior.c (startup_inferior): Pass 'event_ptid' instead of
 157         'resume_ptid' to 'target_mourn_inferior'.  Fix regression
 158         introduced by my last commit.
 159
 160 2016-09-19  Pedro Alves  <palves@redhat.com>
 161
 162         * common/gdb_locale.h [!ENABLE_NLS] (gettext, dgettext, dcgettext,
 163         textdomain, bindtextdomain): Delete macros.
 164         * main.c (captured_main) [!ENABLE_NLS]: Skip bintextdomain and
 165         textdomain calls.
 166
 167 2016-09-19  Sergio Durigan Junior  <sergiodj@redhat.com>
 168
 169         * darwin-nat.c (darwin_kill_inferior): Adjusting call to
 170         target_mourn_inferior to include ptid_t argument.
 171         * fork-child.c (startup_inferior): Likewise.
 172         * gnu-nat.c (gnu_kill_inferior): Likewise.
 173         * inf-ptrace.c (inf_ptrace_kill): Likewise.
 174         * infrun.c (handle_inferior_event_1): Likewise.
 175         * linux-nat.c (linux_nat_attach): Likewise.
 176         (linux_nat_kill): Likewise.
 177         * nto-procfs.c (interrupt_query): Likewise.
 178         (procfs_interrupt): Likewise.
 179         (procfs_kill_inferior): Likewise.
 180         * procfs.c (procfs_kill_inferior): Likewise.
 181         * record.c (record_mourn_inferior): Likewise.
 182         * remote-sim.c (gdbsim_kill): Likewise.
 183         * remote.c (remote_detach_1): Likewise.
 184         (remote_kill): Likewise.
 185         * target.c (target_mourn_inferior): Change declaration to accept
 186         new ptid_t argument; use gdb_assert on it.
 187         * target.h (target_mourn_inferior): Move function prototype from
 188         here...
 189         * target/target.h (target_mourn_inferior): ... to here.  Adjust it
 190         to accept new ptid_t argument.
 191         * windows-nat.c (get_windows_debug_event): Adjusting call to
 192         target_mourn_inferior to include ptid_t argument.
 193
 194 2016-09-18  Pedro Alves  <palves@redhat.com>
 195
 196         * s390-linux-nat.c: Include <algorithm>.
 197
 198 2016-09-18  Pedro Alves  <palves@redhat.com>
 199
 200         * breakpoint.c (hardware_watchpoint_inserted_in_range): Explicitly
 201         specify the std:min/std::max specialization.
 202         * exec.c (section_table_read_available_memory): Likewise.
 203         * remote.c (remote_read_qxfer): Likewise.
 204         * target.c (simple_verify_memory): Likewise.
 205
 206 2016-09-16  Simon Marchi  <simark@simark.ca>
 207
 208         * infrun.c (restore_current_uiout_cleanup): Move to ui-out.c.
 209         (print_stop_event): Use make_cleanup_restore_current_uiout.
 210         * python/python.c (execute_gdb_command): Likewise.
 211         * ui-out.c (restore_current_uiout_cleanup): Move from infrun.c.
 212         (make_cleanup_restore_current_uiout): New function definition.
 213         * ui-out.h (make_cleanup_restore_current_uiout): New function
 214         declaration.
 215         * utils.c (do_restore_ui_out): Remove.
 216         (make_cleanup_restore_ui_out): Remove.
 217         * utils.h (make_cleanup_restore_ui_out): Remove.
 218
 219 2016-09-16  Pedro Alves  <palves@redhat.com>
 220
 221         * defs.h (min, max): Delete.
 222         * aarch64-tdep.c: Include <algorithm> and use std::min and
 223         std::max throughout.
 224         * aarch64-tdep.c: Likewise.
 225         * alpha-tdep.c: Likewise.
 226         * amd64-tdep.c: Likewise.
 227         * amd64-windows-tdep.c: Likewise.
 228         * arm-tdep.c: Likewise.
 229         * avr-tdep.c: Likewise.
 230         * breakpoint.c: Likewise.
 231         * btrace.c: Likewise.
 232         * ctf.c: Likewise.
 233         * disasm.c: Likewise.
 234         * doublest.c: Likewise.
 235         * dwarf2loc.c: Likewise.
 236         * dwarf2read.c: Likewise.
 237         * environ.c: Likewise.
 238         * exec.c: Likewise.
 239         * f-exp.y: Likewise.
 240         * findcmd.c: Likewise.
 241         * ft32-tdep.c: Likewise.
 242         * gcore.c: Likewise.
 243         * hppa-tdep.c: Likewise.
 244         * i386-darwin-tdep.c: Likewise.
 245         * i386-tdep.c: Likewise.
 246         * linux-thread-db.c: Likewise.
 247         * lm32-tdep.c: Likewise.
 248         * m32r-tdep.c: Likewise.
 249         * m88k-tdep.c: Likewise.
 250         * memrange.c: Likewise.
 251         * minidebug.c: Likewise.
 252         * mips-tdep.c: Likewise.
 253         * moxie-tdep.c: Likewise.
 254         * nds32-tdep.c: Likewise.
 255         * nios2-tdep.c: Likewise.
 256         * nto-procfs.c: Likewise.
 257         * parse.c: Likewise.
 258         * ppc-sysv-tdep.c: Likewise.
 259         * probe.c: Likewise.
 260         * record-btrace.c: Likewise.
 261         * remote.c: Likewise.
 262         * rs6000-tdep.c: Likewise.
 263         * rx-tdep.c: Likewise.
 264         * s390-linux-nat.c: Likewise.
 265         * s390-linux-tdep.c: Likewise.
 266         * ser-tcp.c: Likewise.
 267         * sh-tdep.c: Likewise.
 268         * sh64-tdep.c: Likewise.
 269         * source.c: Likewise.
 270         * sparc-tdep.c: Likewise.
 271         * symfile.c: Likewise.
 272         * target-memory.c: Likewise.
 273         * target.c: Likewise.
 274         * tic6x-tdep.c: Likewise.
 275         * tilegx-tdep.c: Likewise.
 276         * tracefile-tfile.c: Likewise.
 277         * tracepoint.c: Likewise.
 278         * valprint.c: Likewise.
 279         * value.c: Likewise.
 280         * xtensa-tdep.c: Likewise.
 281         * cli/cli-cmds.c: Likewise.
 282         * compile/compile-object-load.c: Likewise.
 283
 284 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 285
 286         * s390-linux-nat.c (PER_BIT, PER_EVENT_BRANCH, PER_EVENT_IFETCH)
 287         (PER_EVENT_STORE, PER_EVENT_NULLIFICATION)
 288         (PER_CONTROL_BRANCH_ADDRESS, PER_CONTROL_SUSPENSION)
 289         (PER_CONTROL_ALTERATION): New macros.
 290         (struct s390_debug_reg_state) <break_areas>: New member.
 291         (s390_forget_process): Free break_areas as well.
 292         (s390_linux_new_fork): Copy break_areas as well.
 293         (s390_prepare_to_resume): Install hardware breakpoints.
 294         (s390_can_use_hw_breakpoint): Indicate support for hardware
 295         breakpoints.
 296         (s390_insert_hw_breakpoint, s390_remove_hw_breakpoint): New
 297         linux_nat target methods.
 298         (_initialize_s390_nat): Register them.
 299
 300 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 301
 302         * nat/linux-nat.h (lwp_is_stepping): New declaration.
 303         * linux-nat.c (lwp_is_stepping): New function.
 304
 305 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 306
 307         * s390-linux-nat.c (gdbcmd.h): New include.
 308         (s390_show_debug_regs): New function.
 309         (s390_stopped_by_watchpoint): Call it, if show_debug_regs is set.
 310         (s390_prepare_to_resume): Likewise.
 311         (_initialize_s390_nat): Register the command "maint set
 312         show-debug-regs".
 313
 314 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 315
 316         * s390-linux-nat.c (watch_areas): Remove variable.  Replace by a
 317         member of...
 318         (struct s390_debug_reg_state): ...this.  New struct.
 319         (struct s390_process_info): New struct.
 320         (s390_process_list): New variable.
 321         (s390_find_process_pid, s390_add_process, s390_process_info_get)
 322         (s390_get_debug_reg_state): New functions.
 323         (s390_stopped_by_watchpoint): Now access the watch_areas VEC via
 324         s390_get_debug_reg_state.
 325         (s390_prepare_to_resume): Likewise.
 326         (s390_insert_watchpoint): Likewise.
 327         (s390_remove_watchpoint): Likewise.
 328         (s390_forget_process, s390_linux_new_fork): New linux_nat target
 329         methods.
 330         (_initialize_s390_nat): Register them.
 331
 332 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 333
 334         * s390-linux-nat.c (s390_watch_area): New typedef.  Define a VEC.
 335         (watch_base): Remove variable.
 336         (watch_areas): New variable.
 337         (s390_stopped_by_watchpoint): Transform operations on the
 338         watch_base list to equivalent operations on the watch_areas VEC.
 339         (s390_prepare_to_resume): Likewise.
 340         (s390_insert_watchpoint): Likewise.
 341         (s390_remove_watchpoint): Likewise.
 342
 343 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 344
 345         * s390-linux-nat.c (s390_prepare_to_resume): Use advertised lwp
 346         functions instead of accessing lwp_info structure members.
 347         (s390_mark_per_info_changed): New function.
 348         (s390_new_thread): Use it.
 349         (s390_refresh_per_info_cb): New function.
 350         (s390_refresh_per_info): Remove parameter.  Refresh all lwps of
 351         the current process.
 352         (s390_insert_watchpoint): Adjust call to s390_refresh_per_info.
 353         (s390_remove_watchpoint): Likewise.
 354
 355 2016-09-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 356
 357         * elfread.c (auxv.h): New include.
 358         (elf_gnu_ifunc_resolve_addr): Pass HWCAP to ifunc resolver.
 359
 360 2016-09-08  Tom Tromey  <tom@tromey.com>
 361
 362         * remote.c (remote_notif_stop_ack, remote_wait_as)
 363         (show_remote_cmd): Remove unneeded casts.
 364
 365 2016-09-06  Pedro Alves  <palves@redhat.com>
 366
 367         * top.c (wait_sync_command_done): Don't assume current_ui doesn't
 368         change across events.  Restore the current UI before returning.
 369         (gdb_readline_wrapper): Restore the current UI before returning.
 370
 371 2016-09-06  Pedro Alves  <palves@redhat.com>
 372
 373         * event-top.c (restore_ui_cleanup): Now static.
 374         (make_cleanup_restore_current_ui): New function.
 375         (switch_thru_all_uis_init): Use it.
 376         * infcall.c (call_thread_fsm_should_stop): Use it.
 377         * infrun.c (fetch_inferior_event): Use it.
 378         * top.c (new_ui_command): Use it.
 379         * top.h (restore_ui_cleanup): Delete declaration.
 380         (make_cleanup_restore_current_ui): New declaration.
 381
 382 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 383
 384         * i386-tdep.c (i386_floatformat_for_type): New function.
 385         (i386_gdbarch_init): Install it.
 386         * ppc-linux-tdep.c (ppc_floatformat_for_type): New function.
 387         (ppc_linux_init_abi): Install it.
 388
 389 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 390
 391         * gdbarch.sh (floatformat_for_type): New gdbarch callback.
 392         * gdbarch.h, gdbarch.c: Re-generate.
 393         * arch-utils.h (default_floatformat_for_type): New prototype.
 394         * arch-utils.c (default_floatformat_for_type): New function.
 395
 396         * doublest.c (floatformat_from_length): Remove.
 397         (floatformat_from_type): Assume TYPE_FLOATFORMAT is non-NULL.
 398         * gdbtypes.c (verify_floatformat): Require non-NULL format.
 399
 400         * dwarf2read.c (dwarf2_init_float_type): New function.
 401         (read_base_type): Use it.
 402         * stabsread.c (dbx_init_float_type): New function.
 403         (read_sun_floating_type): Use it.
 404         (read_range_type): Likewise.
 405
 406 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 407
 408         * ada-lang.c (ada_language_arch_info): Use gdbarch-provided
 409         platform ABI floating-point formats for built-in types.
 410         * d-lang.c (build_d_types): Likewise.
 411         * f-lang.c (build_fortran_types): Likewise.
 412         * m2-lang.c (build_m2_types): Likewise.
 413         * mdebugread.c (basic_type): Likewise.
 414
 415         * go-lang.c (build_go_types): Use IEEE floating-point formats
 416         for language built-in types as mandanted by the language.
 417         * jv-lang.c (build_java_types): Likewise.
 418         * rust-lang.c (rust_language_arch_info): Likewise.
 419         * stabsread.c (rs6000_builtin_type): Likewise.
 420
 421 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 422
 423         * gdbtypes.c (init_type): Remove "char" special case.
 424         (arch_integer_type): Likewise.
 425         (gdbtypes_post_init): Set TYPE_NOSIGN for "char" type.
 426         (objfile_type): Likewise.
 427         * mdebugread.c (basic_type): Likewise.
 428         * stabsread.c (rs6000_builtin_type): Likewise.
 429
 430 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 431
 432         * gdbtypes.h (enum type_flag_value): Remove.
 433         Remove references to TYPE_FLAG_... in comments throughout.
 434         * gdbtypes.c (recursive_dump_type): Do not print TYPE_FLAG_...
 435         flags, print the corresponding TYPE_... access macro names.
 436         Remove references to TYPE_FLAG_... in comments throughout.
 437         * infcall.c: Remove references to TYPE_FLAG_... in comments.
 438         * valprint.c: Likewise.
 439         * gdb-gdb.py (class TypeFlag): No longer consider TYPE_FLAG_...
 440         values, only TYPE_INSTANCE_FLAG_... values.
 441         (class TypeFlagsPrinter): Likewise.
 442
 443 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 444
 445         * gdbtypes.h (init_type): Remove FLAGS argument.  Move OBJFILE
 446         argument to first position.
 447         (init_integer_type): New prototype.
 448         (init_character_type): Likewise.
 449         (init_boolean_type): Likewise.
 450         (init_float_type): Likewise.
 451         (init_decfloat_type): Likewise.
 452         (init_complex_type): Likewise.
 453         (init_pointer_type): Likewise.
 454         * gdbtypes.c (verify_floatflormat): New function.
 455         (init_type): Remove FLAGS argument and processing.  Move OBJFILE
 456         argument to first position.
 457         (init_integer_type): New function.
 458         (init_character_type): Likewise.
 459         (init_boolean_type): Likewise.
 460         (init_float_type): Likewise.
 461         (init_decfloat_type): Likewise.
 462         (init_complex_type): Likewise.
 463         (init_pointer_type): Likewise.
 464         (arch_float_type): Use verify_floatflormat.
 465         (objfile_type): Use init_..._type helpers instead of calling
 466         init_type directly.
 467         * dwarf2read.c (fixup_go_packaging): Update to changed init_type
 468         prototype.
 469         (read_namespace_type): Likewise.
 470         (read_module_type): Likewise.
 471         (read_typedef): Likewise.
 472         (read_unspecified_type): Likewise.
 473         (build_error_marker_type): Likewise.
 474         (read_base_type): Use init_..._type helpers.
 475         * mdebugread.c (basic_type): Use init_..._type helpers.
 476         (parse_type): Update to changed init_type prototype.
 477         (cross_ref): Likewise.
 478         * stabsread.c (rs6000_builtin_type): Use init_..._type helpers.
 479         (read_sun_builtin_type): Likewise.
 480         (read_sun_floating_type): Likewise.
 481         (read_range_type): Likewise.  Also update to changed init_type
 482         prototype.
 483
 484 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 485
 486         * gdbtypes.h (arch_decfloat_type): New prototype.
 487         (arch_pointer_type): Likewise.
 488         * gdbtypes.c (arch_decfloat_type): New function.
 489         (arch_pointer_type): Likewise.
 490         (gdbtypes_post_init): Use arch_decfloat_type.
 491         * avr-tdep.c (avr_gdbarch_init): Use arch_pointer_type.
 492         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
 493         * m32c-tdep.c (make_types): Likewise.
 494         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
 495
 496 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 497
 498         * gdbtypes.c (set_type_code): New function.
 499         (init_type, arch_type): Use it.
 500
 501 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
 502
 503         * ada-lang.c (ada_language_arch_info): Use gdbarch_long_double_bit
 504         instead of gdbarch_double_bit for "long_long_float".
 505
 506 2016-09-05  Pedro Alves  <palves@redhat.com>
 507
 508         * NEWS: Mention that a C++ compiler is now required.
 509         * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove.
 510         (COMPILE.pre, CC_LD): Use CXX directly.
 511         (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly.
 512         * acinclude.m4: Don't include build-with-cxx.m4.
 513         * build-with-cxx.m4: Delete file.
 514         * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call.
 515         * warning.m4: Assume $enable_build_with_cxx is yes.
 516         * configure: Regenerate.
 517
 518 2016-09-05  Pedro Alves  <palves@redhat.com>
 519
 520         PR backtrace/19927
 521         * frame.c (get_frame_id): Compute the frame id if not computed
 522         yet.
 523         (unwind_to_current_frame): Delete.
 524         (get_current_frame): Use get_prev_frame_always_1 to get the
 525         current frame and assert that that always succeeds.
 526         (get_prev_frame_if_no_cycle): Skip cycle detection if returning
 527         the current frame.
 528
 529 2016-09-02  Tom Tromey  <tom@tromey.com>
 530
 531         PR gdb/11616:
 532         * dwarf2read.c (decode_locdesc): Handle DW_OP_form_tls_address.
 533         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Handle
 534         DW_OP_form_tls_address.
 535         (locexpr_describe_location_piece): Likewise.
 536         * dwarf2expr.h (struct dwarf_expr_context_funcs): Update comment.
 537         * dwarf2expr.c (execute_stack_op): Handle DW_OP_form_tls_address.
 538         (ctx_no_get_tls_address): Mention DW_OP_form_tls_address.
 539         * compile/compile-loc2c.c (struct insn_info): Update comment.
 540         (compute_stack_depth_worker): Handle DW_OP_form_tls_address.
 541
 542 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
 543
 544         * target.c (target_wait): Mention that the function's prototype
 545         can be found at target/target.h.
 546         * target.h (target_wait): Move prototype from here...
 547         * target/target.h (target_wait): ... to here.
 548
 549 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
 550
 551         * fork-child.c (startup_inferior): Replace calls to target_resume
 552         by target_continue{,_no_signal}, depending on the case.
 553         * linux-nat.c (cleanup_target_stop): Call
 554         target_continue_no_signal instead of target_resume.
 555         * procfs.c (procfs_wait): Likewise.
 556         * target.c (target_continue): New function.
 557         * target/target.h (target_continue): New prototype.
 558
 559 2016-08-31  Yao Qi  <yao.qi@linaro.org>
 560
 561         * record-full.c (record_full_insert_breakpoint): Fix typo.
 562
 563 2016-08-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 564
 565         * thread.c (tp_array_compar): Insert missing parentheses.
 566
 567 2016-08-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 568
 569         * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Replace
 570         designated initializer list by plain initializer list, for C++
 571         compliance.
 572
 573 2016-08-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 574
 575         * aarch64-linux-nat.c (ps_get_thread_area): Remove const from
 576         struct ps_prochandle.
 577         * amd64-linux-nat.c (ps_get_thread_area): Likewise.
 578         * arm-linux-nat.c (ps_get_thread_area): Likewise.
 579         * gdb_proc_service.h (ps_get_thread_area): Likewise.
 580         * i386-linux-nat.c (ps_get_thread_area): Likewise.
 581         * m68klinux-nat.c (ps_get_thread_area): Likewise.
 582         * mips-linux-nat.c (ps_get_thread_area): Likewise.
 583         * nat/aarch64-linux.c (aarch64_ps_get_thread_area): Likewise.
 584         * nat/aarch64-linux.h (aarch64_ps_get_thread_area): Likewise.
 585         * xtensa-linux-nat.c (ps_get_thread_area): Likewise.
 586
 587 2016-08-24  Simon Marchi  <simon.marchi@ericsson.com>
 588
 589         * infcmd.c (set_inferior_io_terminal): Set inferior terminal to
 590         NULL if terminal_name is an empty string.
 591         (_initialize_infcmd): Make the argument of "set inferior-tty"
 592         optional, mention it in the help doc.
 593
 594 2016-08-24  Carl Love  <cel@us.ibm.com>
 595
 596         * rs6000-tdep.c (rs6000_gdbarch_init): Remove call
 597         set_gdbarch_deprecated_fp_regnum() architecture
 598         initialization function.
 599
 600 2016-08-23  Simon Marchi  <simon.marchi@ericsson.com>
 601
 602         * stack.c (parse_frame_specification): Fix typo in comment.
 603
 604 2016-08-23  Pedro Alves  <palves@redhat.com>
 605
 606         PR gdb/20494
 607         * inflow.c (our_terminal_info, initial_gdb_ttystate): Update
 608         comments.
 609         (enum gdb_has_a_terminal_flag_enum, gdb_has_a_terminal_flag):
 610         Delete.
 611         (set_initial_gdb_ttystate): Record our_terminal_info here too,
 612         instead of ...
 613         (gdb_has_a_terminal): ... here.  Reimplement in terms of
 614         initial_gdb_ttystate.  Make static.
 615         * terminal.h (gdb_has_a_terminal): Delete declaration.
 616         (set_initial_gdb_ttystate): Add comment.
 617         * top.c (show_interactive_mode): Use input_interactive_p instead
 618         of gdb_has_a_terminal.
 619
 620 2016-08-22  Pedro Alves  <palves@redhat.com>
 621
 622         PR gdb/20505
 623         * linux-tdep.c (linux_vsyscall_range_raw): For core inferiors,
 624         find the vDSO's start address with AT_SYSINFO_EHDR too, and
 625         determine the vDSO's size by finding the PT_LOAD segment that
 626         matches AT_SYSINFO_EHDR.
 627
 628 2016-08-19  Yao Qi  <yao.qi@linaro.org>
 629
 630         * aarch64-tdep.c (aarch64_analyze_prologue): Handle register
 631         based STP instruction.
 632
 633 2016-08-19  Yao Qi  <yao.qi@linaro.org>
 634
 635         * completer.c (linespec_location_completer): Make file_to_match
 636         null-terminated.
 637
 638 2016-08-19  Pedro Alves  <palves@redhat.com>
 639
 640         * amd64-tdep.c (amd64_relocate_instruction) <callq>: Handle return
 641         addresses over 0x7fffffff.
 642
 643 2016-08-18  Carl Love  <cel@us.ibm.com>
 644
 645         * MAINTANERS Write After Approval): Add "Carl Love".
 646
 647 2016-08-18  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 648
 649         * rs6000-tdep.c (ppc_process_record_op31): Handle HTM instructions.
 650
 651 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
 652
 653         * inferior.c (remove_inferior_command): Fix error message.
 654
 655 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
 656
 657         * inferior.c (exit_inferior_1): Remove comment.
 658
 659 2016-08-15  Matthew Wahab  <matthew.wahab@arm.com>
 660
 661         PR gdb/20457
 662         * gdb_proc_service.h: Add an include of gregset.h
 663         [!HAVE_PROC_SERVICE_H]: Remove the include of gregset.h.
 664
 665 2016-08-15  Yao Qi  <yao.qi@linaro.org>
 666
 667         * location.c (explicit_location_lex_one): Compare the return
 668         value of strncmp with zero.  Don't check (*inp)[9].  Increment
 669         *inp by 8.
 670
 671 2016-08-11  Pedro Alves  <palves@redhat.com>
 672
 673         PR gdb/20413
 674         * nat/linux-ptrace.c: Include <sys/procfs.h> instead of
 675         "gregset.h".
 676
 677 2016-08-10  Pedro Alves  <palves@redhat.com>
 678
 679         PR gdb/19187
 680         * record-full.c (record_full_remove_breakpoint): Don't remove the
 681         breakpoint from the record_full_breakpoints VEC if we're detaching
 682         the breakpoint from a fork child.
 683
 684 2016-08-10  Pedro Alves  <palves@redhat.com>
 685
 686         PR gdb/19187
 687         * break-catch-sig.c (signal_catchpoint_remove_location): Adjust
 688         interface.
 689         * break-catch-syscall.c (remove_catch_syscall):
 690         * breakpoint.c (enum remove_bp_reason): Moved to breakpoint.h.
 691         (remove_breakpoint_1): Pass 'reason' down.
 692         (remove_catch_fork, remove_catch_vfork, remove_catch_solib)
 693         (remove_catch_exec, remove_watchpoint, remove_masked_watchpoint)
 694         (base_breakpoint_remove_location, bkpt_remove_location)
 695         (bkpt_probe_remove_location, bkpt_probe_remove_location): Adjust
 696         interface.
 697         * breakpoint.h (enum remove_bp_reason): Moved here from
 698         breakpoint.c.
 699         (struct breakpoint_ops) <remove_location>: Add 'reason' parameter.
 700         * corelow.c (core_remove_breakpoint): New function.
 701         (init_core_ops): Install it as to_remove_breakpoint method.
 702         * exec.c (exec_remove_breakpoint): New function.
 703         (init_exec_ops): Install it as to_remove_breakpoint method.
 704         * mem-break.c (memory_remove_breakpoint): Adjust interface.
 705         * record-btrace.c (record_btrace_remove_breakpoint): Adjust
 706         interface.
 707         * record-full.c (record_full_remove_breakpoint)
 708         (record_full_core_remove_breakpoint): Adjust interface.
 709         * remote.c (remote_remove_breakpoint): Adjust interface.
 710         * target-debug.h (target_debug_print_enum_remove_bp_reason): New
 711         macro.
 712         * target-delegates.c: Regenerate.
 713         * target.c (target_remove_breakpoint): Add 'reason' parameter.
 714         * target.h (struct target_ops) <to_remove_breakpoint>: Add
 715         'reason' parameter.
 716         (target_remove_breakpoint, memory_remove_breakpoint): Add 'reason'
 717         parameter.
 718
 719 2016-08-10  Pedro Alves  <palves@redhat.com>
 720
 721         PR gdb/19187
 722         * breakpoint.c (insertion_state_t): Delete.
 723         (enum remove_bp_reason): New.
 724         (detach_breakpoints, remove_breakpoint_1, remove_breakpoint):
 725         Adjust to use enum remove_bp_reason instead of insertion_state_t.
 726
 727 2016-08-10  Pedro Alves  <palves@redhat.com>
 728
 729         PR gdb/19187
 730         * breakpoint.c (remove_breakpoint): Remove 'is' parameter and
 731         always pass mark_uninserted to remove_breakpoint_1.
 732         (insert_breakpoint_locations, remove_breakpoints)
 733         (remove_breakpoints_pid, update_global_location_list): Update
 734         callers.
 735
 736 2016-08-10  Руслан Ижбулатов  <lrn1986@gmail.com>
 737             Pedro Alves  <palves@redhat.com>
 738
 739         * windows-nat.c (MS_VC_EXCEPTION): New define.
 740         (handle_exception_result): New enum.
 741         (windows_delete_thread): Free the thread's name.
 742         (handle_exception): Handle MS_VC_EXCEPTION.
 743         (get_windows_debug_event): Handle HANDLE_EXCEPTION_IGNORED.
 744         (windows_thread_name): New function.
 745         (windows_target): Install it as to_thread_name method.
 746         * NEWS: Mention the thread naming support on MS-Windows.
 747
 748 2016-08-10  Pedro Alves  <palves@redhat.com>
 749
 750         * common/signals-state-save-restore.c
 751         (save_original_signals_state, restore_original_signals_state):
 752         Wrap perror_with_name arguments with '()'.
 753
 754 2016-08-09  Pedro Alves  <palves@redhat.com>
 755
 756         PR gdb/20418
 757         * event-top.c (ui_register_input_event_handler)
 758         (ui_unregister_input_event_handler): New functions.
 759         (async_enable_stdin): Register input in the event loop.
 760         (async_disable_stdin): Unregister input from the event loop.
 761         (gdb_setup_readline): Register input in the event loop.
 762         * infrun.c (check_curr_ui_sync_execution_done): Register input in
 763         the event loop.
 764         * target.c (target_terminal_inferior): Don't unregister input from
 765         the event loop.
 766         (target_terminal_ours): Don't register input in the event loop.
 767         * target.h (target_terminal_inferior)
 768         (target_terminal_ours_for_output, target_terminal_ours): Update
 769         comments.
 770         * top.h (ui_register_input_event_handler)
 771         (ui_unregister_input_event_handler): New declarations.
 772         * utils.c (ui_unregister_input_event_handler_cleanup)
 773         (prepare_to_handle_input): New functions.
 774         (defaulted_query, prompt_for_continue): Use
 775         prepare_to_handle_input.
 776
 777 2016-08-09  Pedro Alves  <palves@redhat.com>
 778
 779         PR mi/20431
 780         * mi/mi-main.c (mi_execute_command): Enable input and set prompt
 781         state to PROMPT_NEEDED.
 782
 783 2016-08-09  Pedro Alves  <palves@redhat.com>
 784
 785         PR gdb/18653
 786         * Makefile.in (SFILES): Add
 787         common/signals-state-save-restore.c.
 788         (HFILES_NO_SRCDIR): Add common/signals-state-save-restore.h.
 789         (COMMON_OBS): Add signals-state-save-restore.o.
 790         (signals-state-save-restore.o): New rule.
 791         * configure: Regenerate.
 792         * fork-child.c: Include "signals-state-save-restore.h".
 793         (fork_inferior): Call restore_original_signals_state.
 794         * main.c: Include "signals-state-save-restore.h".
 795         (captured_main): Call save_original_signals_state.
 796         * common/common.m4: Add sigaction to AC_CHECK_FUNCS checks.
 797         * common/signals-state-save-restore.c: New file.
 798         * common/signals-state-save-restore.h: New file.
 799
 800 2016-08-09  Pedro Alves  <palves@redhat.com>
 801
 802         * value.c (unpack_value_bitfield): Skip unpacking if the parent
 803         has no contents buffer to begin with.
 804
 805 2016-08-08  Pedro Alves  <palves@redhat.com>
 806
 807         * features/i386/amd64-avx-mpx-linux.c: Regenerate.
 808         * features/i386/amd64-avx-mpx.c: Regenerate.
 809         * features/i386/i386-avx-mpx-linux.c: Regenerate.
 810         * features/i386/i386-avx-mpx.c: Regenerate.
 811
 812 2016-08-05  Simon Marchi  <simon.marchi@ericsson.com>
 813
 814         * event-top.h (cli_command_loop): Remove.
 815
 816 2016-08-05  Pedro Alves  <palves@redhat.com>
 817
 818         PR remote/20398
 819         * remote-fileio.c (remote_fileio_quit_handler): Check the quit
 820         flag before calling quit.
 821
 822 2016-08-05  Pedro Alves  <palves@redhat.com>
 823
 824         * NEWS: Mention that GDB and GDBserver build with a C++ compiler
 825         by default.
 826
 827 2016-08-05  Pedro Alves  <palves@redhat.com>
 828
 829         * build-with-cxx.m4: Change help string to be in terms of
 830         --disable-build-with-cxx.
 831         * configure: Regenerate.
 832
 833 2016-08-04  Yao Qi  <yao.qi@linaro.org>
 834
 835         * aarch64-linux-nat.c (tdesc_arm_with_vfpv3): Remove the
 836         declaration.
 837         (aarch64_linux_read_description): Remove code on getting
 838         auxv and select target description on it.  Select target
 839         description by the result of NT_ARM_VFP ptrace request.
 840
 841 2016-08-03  Tom Tromey  <tom@tromey.com>
 842
 843         PR python/18565:
 844         * python/py-frame.c (frapy_function): Use find_frame_funname.
 845
 846 2016-08-03  Tom Tromey  <tom@tromey.com>
 847
 848         * stack.c (find_frame_funname): Avoid any possible leak in case
 849         cp_remove_params can throw.
 850
 851 2016-08-03  Tom Tromey  <tom@tromey.com>
 852
 853         * NEWS: Mention new Python breakpoint events.
 854
 855 2016-08-02  Tom Tromey  <tom@tromey.com>
 856
 857         * MAINTAINERS (Core): Add self as Rust maintainer.
 858
 859 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
 860
 861         * NEWS: Create a new section for the next release branch.
 862         Rename the section of the current branch, now that it has
 863         been cut.
 864
 865 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
 866
 867         GDB 7.12 branch created (41bfcd638a4e0e48b96ce4de2845372dea481322):
 868         * version.in: Bump version to 7.12.50.DATE-git.
 869
 870 2016-07-27  Alan Modra  <amodra@gmail.com>
 871
 872         * amd64-darwin-tdep.c: Don't include libbfd.h.
 873         * i386-darwin-tdep.c: Likewise.
 874         * rs6000-nat.c: Likewise.
 875         * rs6000-tdep.c: Likewise.
 876
 877 2016-07-26  Tom Tromey  <tom@tromey.com>
 878
 879         * symtab.c (register_symbol_computed_impl): Update.
 880         PR python/20190:
 881         * value.h (symbol_read_needs): Declare.
 882         (symbol_read_needs_frame): Add comment.
 883         * symtab.h (struct symbol_computed_ops) <read_variable>: Update
 884         comment.
 885         <get_symbol_read_needs>: Rename.  Change return type.
 886         * findvar.c (symbol_read_needs): New function.
 887         (symbol_read_needs_frame): Rewrite.
 888         (default_read_var_value): Use symbol_read_needs.
 889         * dwarf2loc.c (struct symbol_needs_baton): Rename.
 890         <needs>: Renamed from needs_frame.  Changed type.
 891         (needs_frame_read_addr_from_reg, symbol_needs_get_reg_value)
 892         (symbol_needs_read_mem, symbol_needs_frame_base)
 893         (symbol_needs_frame_cfa, symbol_needs_tls_address)
 894         (symbol_needs_dwarf_call): Rename.
 895         (needs_dwarf_reg_entry_value): Update.
 896         (symbol_needs_ctx_funcs, dwarf2_loc_desc_get_symbol_read_needs):
 897         Rename and update.
 898         (locexpr_get_symbol_read_needs, loclist_symbol_needs): Likewise.
 899         (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Update.
 900         * defs.h (enum symbol_needs_kind): New.
 901
 902 2016-07-26  Pedro Alves  <palves@redhat.com>
 903
 904         * nat/linux-ptrace.c: Include "gregset.h".
 905         (linux_ptrace_test_ret_to_nx): Use PTRACE_GETREGS instead of
 906         PTRACE_PEEKUSER.
 907
 908 2016-07-26  Pedro Alves  <palves@redhat.com>
 909
 910         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Rename 'native'
 911         parameter to 'ptrace'.
 912         * nat/amd64-linux-siginfo.c (GDB_SI_SIZE): New define.
 913         (nat_uptr_t): New an unsigned long.
 914         (nat_clock_t): Remove attribute __aligned__.
 915         (struct nat_timeval): Delete.
 916         (nat_siginfo_t): Remove attribute __aligned__.
 917         (ptrace_siginfo_t): Define.
 918         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 919         (compat_x32_siginfo_from_siginfo)
 920         (siginfo_from_compat_x32_siginfo): Make 'from' parameter const.
 921         Convert through a ptrace_siginfo_t instead of a nat_siginfo_t.
 922         Remove casts.
 923         (amd64_linux_siginfo_fixup_common): Rename 'native' parameter to
 924         'ptrace'.  Remove static assertions.
 925         (top level): New static assertions.
 926
 927 2016-07-25  Simon Marchi  <simon.marchi@ericsson.com>
 928
 929         * top.h (make_delete_ui_cleanup): New declaration.
 930         * top.c (delete_ui_cleanup): New function.
 931         (make_delete_ui_cleanup): New function.
 932         (new_ui_command): Create restore_ui cleanup earlier, create a
 933         delete_ui cleanup and discard it on success.
 934
 935 2016-07-25  Pedro Alves  <palves@redhat.com>
 936             Jan Kratochvil  <jan.kratochvil@redhat.com>
 937
 938         * nat/linux-procfs.c (parse_proc_status_state): Handle lowercase
 939         't'.
 940
 941 2016-07-25  Pedro Alves  <palves@redhat.com>
 942
 943         * nat/linux-procfs.c (enum proc_state): New enum.
 944         (parse_proc_status_state): New function.
 945         (linux_proc_pid_get_state): Replace output string buffer parameter
 946         with an output proc_state parameter.  Use parse_proc_status_state.
 947         (linux_proc_pid_is_gone): Adjust to use proc_state values.
 948         (linux_proc_pid_has_state): Change type of 'state' parameter; now
 949         an enum proc_state.  Adjust to linux_proc_pid_get_state interface
 950         change.
 951         (linux_proc_pid_is_stopped)
 952         (linux_proc_pid_is_trace_stopped_nowarn)
 953         (linux_proc_pid_is_zombie_maybe_warn): Adjust to
 954         linux_proc_pid_get_state interface change.
 955
 956 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
 957
 958         * MAINTAINERS (Write After Approval): Add Tim Wiederhake
 959
 960 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
 961
 962         * NEWS: Resume btrace on reconnect.
 963         * record-btrace.c: Added record-btrace.h include.
 964         (record_btrace_open): Split into this and ...
 965         (record_btrace_push_target): ... this.
 966         (record_btrace_disconnect): New function.
 967         (init_record_btrace_ops): Use record_btrace_disconnect.
 968         * record-btrace.h: New file.
 969         * remote.c: Added record-btrace.h include.
 970         (remote_start_remote): Check recording status.
 971         (remote_btrace_maybe_reopen): New function.
 972
 973 2016-07-23  Gabriel Krisman Bertazi  <gabriel@krisman.be>
 974
 975         * xml-syscall.c (get_syscalls_by_group): New.
 976         (get_syscall_group_names): New.
 977         (struct syscall_group_desc): New structure to store group data.
 978         (struct syscalls_info): Include field to store the group list.
 979         (sysinfo_free_syscall_group_desc): New.
 980         (free_syscalls_info): Free group list.
 981         (syscall_group_create_syscall_group_desc): New.
 982         (syscall_group_add_syscall): New.
 983         (syscall_create_syscall_desc): Add syscall to its groups.
 984         (syscall_start_syscall): Load group attribute.
 985         (syscall_group_get_group_by_name): New.
 986         (xml_list_syscalls_by_group): New.
 987         (xml_list_of_groups): New.
 988         * xml-syscall.h (get_syscalls_by_group): Export function
 989         to retrieve a list of syscalls filtered by the group name.
 990         (get_syscall_group_names): Export function to retrieve the list
 991         of syscall groups.
 992         * break-catch-syscall.c (catch_syscall_split_args): Verify if
 993         argument is a syscall group and expand it to a list of syscalls
 994         when creating catchpoints.
 995         (catch_syscall_completer): Add word completion for system call
 996         groups.
 997         * configure.ac: Include dependency for xsltproc when building
 998         in maintainer-mode.
 999         * break-catch-syscall.c (_initialize_breakpoint): Update catch
1000         syscall command documentation.
1001         * NEWS: Include section about catching groups of syscalls.
1002         * configure: Regenerate.
1003         * data-directory/Makefile.in: Generate syscall xml when building
1004         in maintainer mode.
1005         * syscalls/gdb-syscalls.dtd: Include group attribute to the
1006         syscall element.
1007         * syscalls/apply-defaults.xsl: New.
1008         * syscalls/linux-defaults.xml.in: New.
1009         * syscalls/aarch64-linux.xml: Rename to aarch64-linux.xml.in.
1010         * syscalls/amd64-linux.xml: Rename to amd64-linux.xml.in.
1011         * syscalls/arm-linux.xml: Rename to arm-linux.xml.in.
1012         * syscalls/bfin-linux.xml: Rename to bfin-linux.xml.in.
1013         * syscalls/i386-linux.xml: Rename to i386-linux.xml.in.
1014         * syscalls/mips-n32-linux.xml: Rename to mips-n32-linux.xml.in.
1015         * syscalls/mips-n64-linux.xml: Rename to mips-n64-linux.xml.in.
1016         * syscalls/mips-o32-linux.xml: Rename to mips-o32-linux.xml.in.
1017         * syscalls/ppc-linux.xml: Rename to ppc-linux.xml.in.
1018         * syscalls/ppc64-linux.xml: Rename to ppc64-linux.xml.in.
1019         * syscalls/s390-linux.xml: Rename to s390-linux.xml.in.
1020         * syscalls/s390x-linux.xml: Rename to s390x-linux.xml.in.
1021         * syscalls/sparc-linux.xml: Rename to sparc-linux.xml.in.
1022         * syscalls/sparc64-linux.xml: Rename to sparc64-linux.xml.in.
1023         * syscalls/aarch64-linux.xml: Regenerate.
1024         * syscalls/amd64-linux.xml: Regenerate.
1025         * syscalls/arm-linux.xml: Regenerate.
1026         * syscalls/i386-linux.xml: Regenerate.
1027         * syscalls/mips-n32-linux.xml: Regenerate.
1028         * syscalls/mips-n64-linux.xml: Regenerate.
1029         * syscalls/mips-o32-linux.xml: Regenerate.
1030         * syscalls/ppc-linux.xml: Regenerate.
1031         * syscalls/ppc64-linux.xml: Regenerate.
1032         * syscalls/s390-linux.xml: Regenerate.
1033         * syscalls/s390x-linux.xml: Regenerate.
1034         * syscalls/sparc-linux.xml: Regenerate.
1035         * syscalls/sparc64-linux.xml: Regenerate.
1036
1037 2016-07-23  Andrew Pinski  <apinski@cavium.com>
1038
1039         * nat/aarch64-linux-hw-point.c
1040         (aarch64_linux_get_debug_reg_capacity): Handle
1041         ARMv8.1 and ARMv8.2 debug versions.
1042         * nat/aarch64-linux-hw-point.h
1043         (AARCH64_DEBUG_ARCH_V8_1): New define.
1044         (AARCH64_DEBUG_ARCH_V8_2): New define.
1045
1046 2016-06-30  Руслан Ижбулатов  <lrn1986@gmail.com>
1047
1048         PR gdb/14529
1049         * windows-nat.c (signal_event_command): New command 'signal-event'
1050         for W32 JIT debug support.
1051         * NEWS: Add an entry about the new 'signal-event' command.
1052
1053 2016-07-22  Tom Tromey  <tom@tromey.com>
1054
1055         PR rust/20162:
1056         * dwarf2read.c (scan_partial_symbols) <DW_TAG_structure_type>:
1057         Call scan_partial_symbols for children when reading a Rust CU.
1058         (dwarf2_physname): Ignore invalid DW_AT_linkage_name generated by
1059         rustc.
1060         (process_structure_scope) <DW_TAG_subprogram>: Call
1061         read_func_scope for Rust.
1062
1063 2016-07-22  Yao Qi  <yao.qi@linaro.org>
1064
1065         * ctf.c (ctf_traceframe_info): Call bt_ctf_get_uint64 rather than
1066         bt_ctf_get_int64.
1067
1068 2016-07-21  Tom Tromey  <tom@tromey.com>
1069
1070         * rust-lang.c (rust_tuple_struct_type_p): Return false for empty
1071         structs.
1072         * rust-exp.y (struct_expr_list): Allow empty elements.
1073
1074 2016-07-21  Tom Tromey  <tom@tromey.com>
1075
1076         * configure: Rebuild.
1077         * warning.m4 (AM_GDB_WARNINGS) <build_warnings>: Add
1078         -Wunused-but-set-parameter, -Wunused-but-set-variable.
1079
1080 2016-07-21  Pedro Alves  <palves@redhat.com>
1081
1082         * go32-nat.c (go32_create_inferior): Add cast.
1083         * ser-go32.c (dos_noop): Delete.
1084         (dos_flush_output, dos_setparity, dos_drain_output): New
1085         functions.
1086         (dos_write): Add cast.
1087         (dos_ops): Use dos_flush_output, dos_setparity and
1088         dos_drain_output.
1089         * top.c (do_chdir_cleanup): Add cast.
1090
1091 2016-07-21  Pedro Alves  <palves@redhat.com>
1092
1093         * windows-nat.c (handle_exception): Remove "th".
1094
1095 2016-07-21  Pedro Alves  <palves@redhat.com>
1096
1097         * varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
1098         scope that uses it.
1099
1100 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
1101
1102         * fbsd-nat.c (fbsd_enable_proc_events): Enable "PTRACE_VFORK"
1103         events.
1104         (fbsd_pending_vfork_done): Only define if "PTRACE_VFORK" is not
1105         defined.
1106         (fbsd_add_vfork_done): Likewise.
1107         (fbsd_is_vfork_done_pending): Likewise.
1108         (fbsd_next_vfork_done): Likewise.
1109         (fbsd_resume): Only ignore pending vfork done events if
1110         "PTRACE_VFORK" is not defined.
1111         (fbsd_wait): Only look for pending vfork done events if
1112         "PTRACE_VFORK" is not defined.
1113         [PTRACE_VFORK]: Handle "PL_FLAG_VFORKED" and "PL_FLAG_VFORK_DONE"
1114         events.
1115         (fbsd_follow_fork): Only fake a vfork done event if "PTRACE_VFORK"
1116         is not defined.
1117
1118 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
1119
1120         * fbsd-nat.c (fbsd_wait): Use "fbsd_enable_proc_events" on
1121         new child processes.
1122
1123 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
1124
1125         * fbsd-nat.c (fbsd_enable_lwp_events): Remove function.
1126         (fbsd_enable_proc_events): New function.
1127         (fbsd_enable_follow_fork): Remove function.
1128         (fbsd_post_startup_inferior): Use "fbsd_enable_proc_events".
1129         (fbsd_post_attach): Likewise.
1130
1131 2016-07-15  John Baldwin  <jhb@FreeBSD.org>
1132
1133         * common/signals.c (gdb_signal_from_host): Handle SIGLIBRT.
1134         (do_gdb_signal_to_host): Likewise.
1135         * infrun.c (_initialize_infrun): Pass GDB_SIGNAL_LIBRT through to
1136         programs.
1137         * proc-events.c (signal_table): Add entry for SIGLIBRT.
1138
1139 2016-07-14  Tom Tromey  <tom@tromey.com>
1140
1141         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Add missing
1142         newline.
1143
1144 2016-07-14  Tom Tromey  <tom@tromey.com>
1145
1146         * mips-tdep.c (micromips_scan_prologue): Remove "frame_addr".
1147         (mips_o32_push_dummy_call): Remove "stack_used_p".
1148         * aarch64-tdep.c (aarch64_record_data_proc_imm): Remove
1149         "insn_bit28".
1150         * rust-lang.c (rust_print_type): Remove "len".
1151         * rust-exp.y (super_name): Remove "current_len".
1152         * python/py-framefilter.c (py_print_type): Remove "type".
1153         * mdebugread.c (parse_partial_symbols): Remove
1154         "past_first_source_file".
1155         <N_SO>: Remove "valu", "first_so_symnum", "prev_textlow_not_set".
1156         * m2-valprint.c (m2_print_unbounded_array): Remove
1157         "content_type".
1158         (m2_val_print): Remove "i".
1159         * linespec.c (unexpected_linespec_error): Remove "cleanup".
1160         * f-valprint.c (f_val_print): Remove "i".
1161         * elfread.c (elf_symtab_read): Remove "offset".
1162         * dwarf2-frame.c (dwarf2_fetch_cfa_info): Remove "addr_size".
1163         * jit.c (jit_dealloc_cache): Remove "i" and "frame_arch".
1164
1165 2016-07-14  Tom Tromey  <tom@tromey.com>
1166
1167         * arch-utils.c (default_skip_permanent_breakpoint): Remove
1168         "bp_insn".
1169         * disasm.c (do_assembly_only): Remove "num_displayed".
1170         * dwarf2read.c (read_abbrev_offset): Remove "length".
1171         (dwarf_decode_macro_bytes) <DW_MACINFO_vendor_ext>: Remove
1172         "constant".
1173         * m32c-tdep.c (make_regs): Remove "r2hl", "r3hl", and "intbhl".
1174         * microblaze-tdep.c (microblaze_frame_cache): Remove "func".
1175         * tracefile.c (trace_save): Remove "status".
1176
1177 2016-07-14  Tom Tromey  <tom@tromey.com>
1178
1179         * symfile.c (simple_overlay_update_1): Remove initialization
1180         of "size", and commented-out code.
1181         (simple_overlay_update): Likewise.
1182
1183 2016-07-14  Tom Tromey  <tom@tromey.com>
1184
1185         * tui/tui-winsource.c (tui_show_source_line): Use getcurx.
1186         * tui/tui-io.c (tui_puts): Use getcurx.
1187         (tui_redisplay_readline): Likewise.
1188
1189 2016-07-14  Tom Tromey  <tom@tromey.com>
1190
1191         * inflow.c (child_terminal_ours_1): Use ATTRIBUTE_UNUSED.
1192
1193 2016-07-14  Tom Tromey  <tom@tromey.com>
1194
1195         * corefile.c (reopen_exec_file): Only examine st.st_mtime if stat
1196         succeeded.
1197
1198 2016-07-13  Tom Tromey  <tom@tromey.com>
1199
1200         PR python/15620, PR python/18620:
1201         * python/py-evts.c (gdbpy_initialize_py_events): Call
1202         add_new_registry for new events.
1203         * python/py-events.h (events_object) <breakpoint_created,
1204         breakpoint_deleted, breakpoint_modified>: New fields.
1205         * python/py-breakpoint.c (gdbpy_breakpoint_created): Emit the
1206         breakpoint changed event.
1207         (gdbpy_breakpoint_deleted): Emit the breakpoint deleted event.
1208         (gdbpy_breakpoint_modified): New function.
1209         (gdbpy_initialize_breakpoints): Attach to the breakpoint modified
1210         observer.
1211
1212 2016-07-13  Tom Tromey  <tom@tromey.com>
1213
1214         PR python/17698:
1215         * NEWS: Update.
1216         * python/py-breakpoint.c (bppy_get_pending): New function.
1217         (breakpoint_object_getset): Add entry for "pending".
1218         * breakpoint.h (pending_breakpoint_p): Declare.
1219         * breakpoint.c (pending_breakpoint_p): New function.
1220
1221 2016-07-13  Tom Tromey  <tom@tromey.com>
1222
1223         * python/py-breakpoint.c (bppy_get_visibility)
1224         (gdbpy_breakpoint_created): Use user_breakpoint_p.
1225
1226 2016-07-13  Tom Tromey  <tom@tromey.com>
1227
1228         PR cli/18053:
1229         * jit.c (jit_reader_load_command): Use tilde_expand.
1230         (_initialize_jit): Fix help for jit-reader-unload.  Set completer
1231         for new commands.
1232
1233 2016-07-12  Tom Tromey  <tom@tromey.com>
1234
1235         PR python/19293:
1236         * python/lib/gdb/command/unwinders.py (do_enable_unwinder): Call
1237         gdb.invalidate_cached_frames.
1238         * python/lib/gdb/unwinder.py (register_unwinder): Call
1239         gdb.invalidate_cached_frames.
1240         * python/python.c (gdbpy_invalidate_cached_frames): New function.
1241         (python_GdbMethods): Add entry for invalidate_cached_frames.
1242
1243 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1244
1245         * cp-namespace.c (cp_lookup_bare_symbol): Initialize
1246         lang_this.symbol.
1247
1248 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1249
1250         * cp-namespace.c (cp_lookup_bare_symbol): Use language passed as
1251         parameter to look for the symbol "this".
1252
1253
1254 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
1255
1256         * h8300-tdep.c (h8300_print_register): Remove extraneous parentheses.
1257
1258 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
1259
1260         * ada-lang.c (ada_unpack_from_contents): Use unsigned constants with
1261         left shifts.
1262
1263 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
1264
1265         * sh64-tdep.c (sh64_analyze_prologue): Set "uses_fp" when setting
1266         the MEDIA_FP_REGNUM register.
1267
1268 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
1269
1270         * score-tdep.c (score7_malloc_and_get_memblock): Remove check for
1271         negative size.
1272
1273 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
1274
1275         * fbsd-nat.c (fbsd_is_vfork_done_pending): Fix return type.
1276
1277 2016-07-06  Yao Qi  <yao.qi@linaro.org>
1278
1279         * arm-tdep.c (arm_vfp_cprc_sub_candidate): Don't call
1280         arm_vfp_cprc_sub_candidate for static field.
1281
1282 2016-07-06  Manish Goregaokar  <manish@mozilla.com>
1283
1284         * rust-lang.c (rust_subscript): Allow subscripting pointers
1285
1286 2016-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1287
1288         * configure: Regenerate.
1289         * configure.ac (HAVE_LIBBABELTRACE): Fix pos variable dereference.
1290
1291 2016-07-01  Don Breazeal  <donb@codesourcery.com>
1292
1293         * remote.c (remote_get_memory_xfer_limit): New function.
1294         * target-delegates.c: Regenerate.
1295         * target.c (memory_xfer_partial): Call
1296         target_ops.to_get_memory_xfer_limit.
1297         * target.h (struct target_ops) <to_get_memory_xfer_limit>: New
1298         member.
1299
1300 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
1301
1302         * fbsd-nat.c (struct fbsd_fork_child_info): Rename to ...
1303         (struct fbsd_fork_info): ... this.
1304         (struct fbsd_fork_info) <child>: Rename to ...
1305         (struct fbsd_fork_info) <ptid>: ... this.
1306         (fbsd_pending_children): Update type.
1307         (fbsd_remember_child): Update type and field name.
1308         (fbsd_is_child_pending): Likewise.
1309         (fbsd_pending_vfork_done): New variable.
1310         (fbsd_is_vfork_done_pending): New function.
1311         (fbsd_next_vfork_done): New function.
1312         (fbsd_resume): Don't resume processes with a pending vfork done
1313         event.
1314         (fbsd_wait): Report pending vfork done events.
1315         (fbsd_follow_fork): Delay and record a pending vfork done event
1316         for a vfork parent when detaching the child.
1317
1318 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
1319
1320         * fbsd-nat.c (super_resume): Move earlier next to "super_wait".
1321         (resume_one_thread_cb): Move below fork following helper code.
1322         (resume_all_threads_cb): Likewise.
1323         (fbsd_resume): Likewise.
1324
1325 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
1326
1327         * fbsd-nat.c (fbsd_follow_fork): Only detach child if
1328         "detach_fork" is true.
1329
1330 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
1331
1332         * x86bsd-nat.c: Include 'gdbthread.h'.
1333         (x86bsd_dr_set): Set debug registers on all threads belonging to
1334         the current inferior.
1335
1336 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
1337
1338         * Makefile.in [HFILES_NO_SRCDIR]: Replace 'amd64bsd-nat.h' with
1339         'x86bsd-nat.h'.
1340         * amd64bsd-nat.c: Include 'x86bsd-nat.h' instead of
1341         'amd64bsd-nat.h'.
1342         (amd64bsd_xsave_len): Rename and move to x86bsd-nat.c.
1343         (amd64bsd_fetch_inferior_registers): Replace 'amd64bsd_xsave_len'
1344         with 'x86bsd_xsave_len'.
1345         (amd64bsd_store_inferior_registers): Likewise.
1346         (amd64bsd_target): Inherit from x86bsd_target.
1347         (amd64bsd_dr_get): Rename and move to x86bsd-nat.c.
1348         (amd64bsd_dr_set): Likewise.
1349         (amd64bsd_dr_set_control): Likewise.
1350         (amd64bsd_dr_set_addr): Likewise.
1351         (amd64bsd_dr_get_addr): Likewise.
1352         (amd64bsd_dr_get_status): Likewise.
1353         (amd64bsd_dr_get_control): Likewise.
1354         * amd64fbsd-nat.c: Include 'x86bsd-nat.h' instead of
1355         'amd64bsd-nat.h'.
1356         (super_mourn_inferior): Move to x86bsd-nat.c.
1357         (amd64fbsd_mourn_inferior): Rename and move to x86bsd-nat.c.
1358         (amd64fbsd_read_description): Replace 'amd64bsd_xsave_len' with
1359         'x86bsd_xsave_len'.
1360         (_initialize_amd64fbsd_nat): Remove x86 watchpoint setup and
1361         mourn_inferior' target op.
1362         * config/i386/fbsd.mh (NATDEPFILES): Add x86bsd-nat.o.
1363         * config/i386/fbsd64.mh: Likewise.
1364         * config/i386/nbsd64.mh: Likewise.
1365         * config/i386/nbsdelf.mh: Likewise.
1366         * config/i386/obsd.mh: Likewise.
1367         * config/i386/obsd64.mh: Likewise.
1368         * i386bsd-nat.c: Include 'x86bsd-nat.h'.
1369         (i386bsd_xsave_len): Rename and move to x86bsd-nat.c.
1370         (i386bsd_fetch_inferior_registers): Replace 'i386bsd_xsave_len'
1371         with 'x86bsd_xsave_len'.
1372         (i386bsd_store_inferior_registers): Likewise.
1373         (i386bsd_target): Inherit from x86bsd_target.
1374         (i386bsd_dr_get): Rename and move to x86bsd-nat.c.
1375         (i386bsd_dr_set): Likewise.
1376         (i386bsd_dr_set_control): Likewise.
1377         (i386bsd_dr_set_addr): Likewise.
1378         (i386bsd_dr_get_addr): Likewise.
1379         (i386bsd_dr_get_status): Likewise.
1380         (i386bsd_dr_get_control): Likewise.
1381         * i386bsd-nat.h (i386bsd_xsave_len): Remove.
1382         (i386bsd_dr_set_control): Remove.
1383         (i386bsd_dr_set_addr): Remove.
1384         (i386bsd_dr_get_addr): Remove.
1385         (i386bsd_dr_get_status): Remove.
1386         (i386bsd_dr_get_control): Remove.
1387         * i386fbsd-nat.c: Include 'x86bsd-nat.h'.
1388         (i386fbsd_read_description): Replace 'i386bsd_xsave_len' with
1389         'x86bsd_xsave_len'.
1390         (_initialize_i386fbsd_nat): Remove x86 watchpoint setup and
1391         mourn_inferior' target op.
1392         * x86bsd-nat.c: New file.
1393         * x86bsd-nat.h: New file.
1394
1395 2016-07-01  Pedro Alves  <palves@redhat.com>
1396             Tom Tromey  <tom@tromey.com>
1397
1398         * jit.c (jit_reader_load_command): Call reinit_frame_cache and
1399         jit_inferior_created_hook.
1400         (jit_reader_unload_command): Call reinit_frame_cache and
1401         jit_inferior_exit_hook.
1402         * jit.c (struct jit_unwind_private) <registers>: Delete field.
1403         <regcache>: New field.
1404         (jit_unwind_reg_set_impl): Set the register's value in the
1405         regcache.  Free the passed-in gdb_reg_value.
1406         (jit_dealloc_cache): Adjust to free the regcache.
1407         (jit_frame_sniffer): Allocate a regcache instead of an array of
1408         gdb_reg_value pointers.
1409         (jit_frame_this_id): Adjust.
1410         (jit_frame_prev_register): Read raw registers off of the regcache
1411         instead of from the gdb_reg_value pointer array.  Use
1412         gdbarch_pseudo_register_read_value to read pseudo registers.
1413         * regcache.c (regcache_raw_set_cached_value): New function,
1414         factored out from ...
1415         (regcache_raw_write): ... here.
1416         * regcache.h (regcache_raw_set_cached_value): Declare.
1417
1418 2016-07-01  Pedro Alves  <palves@redhat.com>
1419             Antoine Tremblay  <antoine.tremblay@ericsson.com>
1420
1421         * inf-ptrace.c (inf_ptrace_detach_success): New function, factored
1422         out from ...
1423         (inf_ptrace_detach): ... here.
1424         * inf-ptrace.h (inf_ptrace_detach_success): New declaration.
1425         * linux-nat.c (get_pending_status): Rename to ...
1426         (get_detach_signal): ... this, and return a host signal instead of
1427         filling in a wait status.
1428         (detach_one_lwp): New function, factored out from detach_callback
1429         and adjusted to handle detaching from a zombie thread.
1430         (detach_callback): Skip the leader thread.
1431         (linux_nat_detach): No longer defer to inf_ptrace_detach to detach
1432         the leader thread, nor build a signal string to pass down.
1433         Instead, use target_announce_detach, detach_one_lwp and
1434         inf_ptrace_detach_success.
1435
1436 2016-07-01  Pedro Alves  <palves@redhat.com>
1437
1438         * breakpoint.c (breakpoint_init_inferior): Discard watchpoint
1439         locations.
1440         * infcmd.c (detach_command): Call breakpoint_init_inferior.
1441
1442 2016-07-01  Pedro Alves  <palves@redhat.com>
1443
1444         * darwin-nat.c (darwin_detach): Use target_announce_detach.
1445         * inf-ptrace.c (inf_ptrace_detach): Likewise.
1446         * nto-procfs.c (procfs_detach): Likewise.
1447         * remote.c (remote_detach_1): Likewise.
1448         * target.c (target_announce_detach): New function.
1449         * target.h (target_announce_detach): New declaration.
1450
1451 2016-06-29  Tom Tromey  <tom@tromey.com>
1452
1453         PR python/20129:
1454         * python/lib/gdb/command/frame_filters.py (_do_enable_frame_filter)
1455         (SetFrameFilterPriority._set_filter_priority): Use "frame_filter",
1456         not "name".
1457
1458 2016-06-29  Tom Tromey  <tom@tromey.com>
1459
1460         PR gdb/17210:
1461         * target.c (free_memory_read_result_vector): Take a pointer to the
1462         VEC as an argument.
1463         (read_memory_robust): Install a cleanup for "result".
1464         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.
1465
1466 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
1467
1468         * rust-lang.c (rust_get_disr_info): Initialize saveptr to NULL.
1469
1470 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
1471
1472         * rust-lang.c (rust_get_disr_info): Use strtok_r instead of strsep.
1473
1474 2016-06-28  Yao Qi  <yao.qi@linaro.org>
1475
1476         * aarch64-tdep.c (aarch64_displaced_step_b): Use int64_t for
1477         variable new_offset.
1478
1479 2016-06-27  Manish Goregaokar  <manish@mozilla.com>
1480
1481         * rust-lang.c (rust_print_type, rust_decorations): Print unit
1482         types as "()".
1483         (rust_print_type): Omit return type for functions returning unit.
1484
1485 2016-06-25  Pierre-Marie de Rodat  <derodat@adacore.com>
1486
1487         * python/py-breakpoint.c (bppy_init): Clear bppy_pending_object
1488         when there is an error during the breakpoint creation.
1489
1490 2016-06-25  Tom Tromey  <tom@tromey.com>
1491
1492         * rust-lang.c (rust_get_disr_info, rust_print_type): Fix
1493         formatting.
1494
1495 2016-06-25  Manish Goregaokar  <manish@mozilla.com>
1496
1497         PR gdb/20239
1498         * rust-lang.c (rust_get_disr_info): Correctly interpret
1499         NonZero-optimized enums of arbitrary depth.
1500         (rust_print_type): Correctly print NonZero-optimized
1501         enums.
1502
1503 2016-06-24  David Taylor  <dtaylor@emc.com>
1504
1505         PR gdb/17520 Structure offset wrong when 1/4 GB or greater.
1506         * c-lang.h: Change all parameters, variables, and struct or union
1507         members used as struct or union fie3ld offsets from int to
1508         LONGEST.
1509         * c-valprint.c: Likewise.
1510         * cp-abi.c: Likewise.
1511         * cp-abi.h: Likewise.
1512         * cp-valprint.c: Likewise.
1513         * d-valprint.c: Likewise.
1514         * dwarf2loc.c: Likewise.
1515         * eval.c: Likewise.
1516         * extension-priv.h: Likewise.
1517         * extension.c: Likewise.
1518         * extension.h: Likewise.
1519         * findvar.c: Likewise.
1520         * gdbtypes.h: Likewise.
1521         * gnu-v2-abi.c: Likewise.
1522         * gnu-v3-abi.c: Likewise.
1523         * go-valprint.c: Likewise.
1524         * guile/guile-internal.h: Likewise.
1525         * guile/scm-pretty-print.c: Likewise.
1526         * jv-valprint.c Likewise.
1527         * opencl-lang.c: Likewise.
1528         * p-lang.h: Likewise.
1529         * python/py-prettyprint.c: Likewise.
1530         * python/python-internal.h: Likewise.
1531         * spu-tdep.c: Likewise.
1532         * typeprint.c: Likewise.
1533         * valarith.c: Likewise.
1534         * valops.c: Likewise.
1535         * valprint.c: Likewise.
1536         * valprint.h: Likewise.
1537         * value.c: Likewise.
1538         * value.h: Likewise.
1539         * p-valprint.c: Likewise.
1540         * c-typeprint.c (c_type_print_base): When printing offset, use
1541         plongest, not %d.
1542         * gdbtypes.c (recursive_dump_type): Ditto.
1543
1544 2016-06-24  David Taylor  <david.taylor@emc.com>
1545
1546         * MAINTAINERS (Write After Approval): Add David Taylor.
1547
1548 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
1549
1550         * configure.ac: Check for support for system call LWP fields on
1551         FreeBSD.
1552         * config.in, configure: Rebuild.
1553         * data-directory/Makefile.in (SYSCALLS_FILES): Add freebsd.xml.
1554         * fbsd-nat.c (fbsd_wait) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
1555         Report system call events.
1556         [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]
1557         (fbsd_set_syscall_catchpoint): New function.
1558         (fbsd_nat_add_target) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
1559         Set "to_set_syscall_catchpoint" to "fbsd_set_syscall_catchpoint".
1560         * fbsd-tdep.c: Include xml-syscall.h
1561         (fbsd_get_syscall_number): New function.
1562         (fbsd_init_abi): Set XML system call file name.
1563         Add "get_syscall_number" gdbarch method.
1564         * syscalls/freebsd.xml: New file.
1565
1566 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
1567
1568         * fbsd-tdep.c: Include "auxv.h".
1569         (fbsd_print_auxv_entry): New function.
1570         (fbsd_init_abi): Install gdbarch "print_auxv_entry" method.
1571
1572 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
1573
1574         * auxv.c (fprint_auxv_entry): New function.
1575         (default_print_auxv_entry): New function.
1576         (fprint_target_auxv): Use gdbarch_print_auxv_entry.
1577         * auxv.h (enum auxv_format): New enum.
1578         (fprint_auxv_entry): Declare.
1579         (default_print_auxv_entry): Declare.
1580         * gdbarch.sh (print_auxv_entry): New.
1581         * gdbarch.c, gdbarch.h: Re-generated.
1582
1583 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
1584
1585         * fbsd-nat.c [KERN_PROC_AUXV] New variable super_xfer_partial.
1586         (fbsd_xfer_partial): New function.
1587         (fbsd_nat_add_target) [KERN_PROC_AUXV] Set "to_xfer_partial" to
1588         "fbsd_xfer_partial".
1589
1590 2016-06-23  Tom Tromey  <tom@tromey.com>
1591
1592         * symtab.c (symbol_find_demangled_name): Loop over languages and
1593         use language_sniff_from_mangled_name.
1594         * rust-lang.c (rust_sniff_from_mangled_name): New function.
1595         (rust_language_defn): Update.
1596         * p-lang.c (pascal_language_defn): Update.
1597         * opencl-lang.c (opencl_language_defn): Update.
1598         * objc-lang.c (objc_sniff_from_mangled_name): New function.
1599         (objc_language_defn): Update.
1600         * m2-lang.c (m2_language_defn): Update.
1601         * language.h (struct language_defn) <la_sniff_from_mangled_name>: New
1602         field.
1603         (language_sniff_from_mangled_name): Declare.
1604         * language.c (language_sniff_from_mangled_name): New function.
1605         (unknown_language_defn, auto_language_defn, local_language_defn):
1606         Update.
1607         * jv-lang.c (java_sniff_from_mangled_name): New function.
1608         (java_language_defn): Use it.
1609         * go-lang.c (go_sniff_from_mangled_name): New function.
1610         (go_language_defn): Use it.
1611         * f-lang.c (f_language_defn): Update.
1612         * defs.h (enum language): Reorder.
1613         * d-lang.c (d_sniff_from_mangled_name): New function.
1614         (d_language_defn): Use it.
1615         * cp-support.h (gdb_sniff_from_mangled_name): Declare.
1616         * cp-support.c (gdb_sniff_from_mangled_name): New function.
1617         * c-lang.c (c_language_defn, cplus_language_defn)
1618         (asm_language_defn, minimal_language_defn): Update.
1619         * ada-lang.c (ada_sniff_from_mangled_name): New function.
1620         (ada_language_defn): Use it.
1621
1622 2016-06-23  Tom Tromey  <tom@tromey.com>
1623
1624         * ada-lang.c (ada_extensions): New array.
1625         (ada_language_defn): Use it.
1626         * c-lang.c (c_extensions): New array.
1627         (c_language_defn): Use it.
1628         (cplus_extensions): New array.
1629         (cplus_language_defn): Use it.
1630         (asm_extensions): New array.
1631         (asm_language_defn): Use it.
1632         (minimal_language_defn): Update.
1633         * d-lang.c (d_extensions): New array.
1634         (d_language_defn): Use it.
1635         * f-lang.c (f_extensions): New array.
1636         (f_language_defn): Use it.
1637         * go-lang.c (go_language_defn): Update.
1638         * jv-lang.c (java_extensions): New array.
1639         (java_language_defn): Use it.
1640         * language.c (add_language): Call add_filename_language.
1641         (unknown_language_defn, auto_language_defn, local_language_defn):
1642         Update.
1643         * language.h (struct language_defn) <la_filename_extensions>: New
1644         field.
1645         * m2-lang.c (m2_language_defn): Update.
1646         * objc-lang.c (objc_extensions): New array.
1647         (objc_language_defn): Use it.
1648         * opencl-lang.c (opencl_language_defn): Update.
1649         * p-lang.c (p_extensions): New array.
1650         (pascal_language_defn): Use it.
1651         * rust-lang.c (rust_extensions): New array.
1652         (rust_language_defn): Use it.
1653         * symfile.c (add_filename_language): No longer static.  Make "ext"
1654         const.
1655         (init_filename_language_table): Remove.
1656         (_initialize_symfile): Update.
1657         * symfile.h (add_filename_language): Declare.
1658
1659 2016-06-23  Tom Tromey  <tom@tromey.com>
1660
1661         * symfile.c (filename_language_table): Now a VEC.
1662         (fl_table_size, fl_table_next): Remove.
1663         (add_filename_language): Use VEC_safe_push.
1664         (set_ext_lang_command, info_ext_lang_command)
1665         (deduce_language_from_filename): Use VEC_iterate.
1666         (init_filename_language_table): Use VEC_empty.
1667
1668 2016-06-23  Tom Tromey  <tom@tromey.com>
1669
1670         * python/python.c (gdbpy_parameter): Now static.
1671         * python/python-internal.h (gdbpy_parameter): Don't declare.
1672
1673 2016-06-23  Tom Tromey  <tom@tromey.com>
1674
1675         PR gdb/16483:
1676         * python/lib/gdb/command/frame_filters.py
1677         (InfoFrameFilter.list_frame_filters): Rename to print_list.  Print
1678         nothing if no filters found.  Return value indicating whether
1679         filters were printed.
1680         (InfoFrameFilter.print_list): Remove.
1681         (InfoFrameFilter.invoke): Print message if no frame filters
1682         found.
1683
1684 2016-06-21  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1685
1686         * f-valprint.c (f_val_print): Add field names for printing
1687         derived types fields.
1688
1689 2016-06-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1690
1691         * s390-linux-tdep.c (s390_iterate_over_regset_sections): Fix typo
1692         in name of last-break regset.
1693
1694 2016-06-21  Pedro Alves  <palves@redhat.com>
1695
1696         * fork-child.c (fork_inferior): Switch the child to the main UI
1697         right after vfork.  Save/restore the current UI in the parent.
1698         Flush outputs of the main UI instead of the current UI.
1699
1700 2016-06-21  Pedro Alves  <palves@redhat.com>
1701
1702         * breakpoint.c (watchpoint_check): Send watchpoint-deleted output
1703         to all UIs.
1704
1705 2016-06-21  Pedro Alves  <palves@redhat.com>
1706
1707         * NEWS: Mention support for running interpreters on separate
1708         UIs and the new new-ui command.
1709
1710 2016-06-21  Pedro Alves  <palves@redhat.com>
1711
1712         * interps.c (set_top_level_interpreter): New function, factored
1713         out from captured_main.
1714         (interpreter_completer): Make extern.
1715         * interps.h (set_top_level_interpreter, interpreter_completer):
1716         New declarations.
1717         (captured_main): Use set_top_level_interpreter.
1718         * top.c [!O_NOCTTY] (O_NOCTTY): Define as 0.
1719         (open_terminal_stream, new_ui_command): New functions.
1720         (init_main): Install the "new-ui" command.
1721
1722 2016-06-21  Pedro Alves  <palves@redhat.com>
1723
1724         * cli/cli-script.c (read_next_line): Adjust to per-UI stdin.
1725         (read_command_lines): Use input_interactive_p instead of
1726         input_from_terminal_p.
1727         * defs.h (struct ui): Forward declare.
1728         (input_from_terminal_p): Rename to ...
1729         (input_interactive_p): ... this.
1730         * event-top.c (stdin_event_handler): Pass 0 as from_tty argument
1731         to quit_command.
1732         (command_handler): Adjust to per-UI stdin.
1733         (handle_line_of_input): Adjust to per-UI stdin and use
1734         input_interactive_p instead of ISATTY and input_from_terminal_p.
1735         (gdb_readline_no_editing_callback): Adjust to per-UI stdin.
1736         (command_line_handler): Always pass true as "from_tty" parameter
1737         of handle_line_of_input and execute_command.
1738         (async_sigterm_handler): Pass 0 as from_tty argument to
1739         quit_command.
1740         * inflow.c (interactive_mode, show_interactive_mode): Moved to ...
1741         (gdb_has_a_terminal): Don't check interactive_mode here.
1742         (_initialize_inflow): Don't install "set interactive-mode" here.
1743         * main.c (captured_command_loop): Adjust to per-UI stdin.
1744         * mi/mi-interp.c (mi_execute_command_wrapper): Adjust to per-UI
1745         stdin.
1746         * top.c (new_ui): Save the stdin stream and whether it's a tty.
1747         (dont_repeat): Adjust to per-UI stdin.
1748         (command_line_input): Adjust to per-UI stdin and to use
1749         input_interactive_p.
1750         (quit_force): Write history if any UI supports interactive input.
1751         (interactive_mode, show_interactive_mode): Move here, from
1752         inflow.c.
1753         (input_from_terminal_p): Rename to ...
1754         (input_interactive_p): ... this, and check the "interactive_mode"
1755         global instead of calling gdb_has_a_terminal.
1756         (_initialize_top): Install "set interactive-mode" here.
1757         * top.h (struct ui) <stdin_stream, input_interactive_p>: New
1758         fields.
1759         * utils.c (quit): Pass 0 as from_tty argument to quit_force.
1760         (defaulted_query): Adjust to per-UI stdin and to use
1761         input_interactive_p.
1762
1763 2016-06-21  Pedro Alves  <palves@redhat.com>
1764
1765         * event-top.c (stdin_event_handler): Don't quit gdb if it was a
1766         secondary UI's input stream that closed.  Instead, just delete the
1767         UI.
1768
1769 2016-06-21  Pedro Alves  <palves@redhat.com>
1770
1771         * event-top.c (main_ui_): Delete.
1772         (main_ui, current_ui, ui_list): No longer initialize here.
1773         * main.c (captured_main): UI initialization code factored out to
1774         new new_ui function.
1775         (gdb_main): Wrap captured_main with TRY/CATCH instead of
1776         catch_errors.
1777         * top.c (highest_ui_num): New global.
1778         (new_ui): New function.
1779         * top.h (struct ui) <num>: New field.
1780         (new_ui): New declaration.
1781
1782 2016-06-21  Pedro Alves  <palves@redhat.com>
1783
1784         * cli/cli-interp.c (cli_on_normal_stop): Bail out early if there's
1785         nothing to print.  Use should_print_stop_to_console.
1786         * tui/tui-interp.c (tui_on_normal_stop): Likewise.
1787
1788 2016-06-21  Pedro Alves  <palves@redhat.com>
1789
1790         * breakpoint.c (new_until_break_fsm): Add 'cmd_interp' parameter.
1791         (until_break_fsm_should_stop, until_break_fsm_clean_up): Add
1792         thread parameter.
1793         (until_break_command): Pass command interpreter to thread fsm
1794         ctor.
1795         * cli/cli-interp.c (should_print_stop_to_console): Adjust.
1796         * gdbthread.h (struct thread_control_state) <command_interp>:
1797         Delete field.
1798         * infcall.c (new_call_thread_fsm): Add 'cmd_interp' parameter.
1799         Pass it down.
1800         (call_thread_fsm_should_stop): Add thread parameter.
1801         (call_function_by_hand_dummy): Pass command interpreter to thread
1802         fsm ctor.  Pass thread pointer to fsm clean up method.
1803         * infcmd.c: Include interps.h.
1804         (struct step_command_fsm) <thread>: Delete field.
1805         (new_step_command_fsm): Add 'cmd_interp' parameter.  Pass it down.
1806         (step_command_fsm_prepare): Remove references to fsm's thread
1807         field.
1808         (step_1): Pass command interpreter to thread
1809         fsm ctor.  Pass thread pointer to fsm clean up method.
1810         (step_command_fsm_should_stop, step_command_fsm_clean_up): Add
1811         thread parameter and use it.
1812         (new_until_next_fsm): Add 'cmd_interp' parameter.  Pass it down.
1813         (until_next_fsm_should_stop, until_next_fsm_clean_up): Add thread
1814         parameter and use it.
1815         (until_next_command): Pass command interpreter to thread fsm ctor.
1816         (struct finish_command_fsm) <thread>: Delete field.
1817         (finish_command_fsm_ops): Add NULL slot for should_notify_stop.
1818         (new_finish_command_fsm): Add 'cmd_interp' parameter and pass it
1819         down.  Remove thread parameter and adjust.
1820         (finish_command_fsm_should_stop, finish_command_fsm_clean_up): Add
1821         thread parameter and use it.
1822         (finish_command): Pass command interpreter to thread fsm ctor.
1823         Don't pass thread.
1824         * infrun.c (follow_fork): Move thread fsm to child fork instead of
1825         command interpreter, only.
1826         (clear_proceed_status_thread): Remove reference to command_interp.
1827         (proceed): Don't record the thread's command interpreter.
1828         (clean_up_just_stopped_threads_fsms): Pass thread to fsm clean_up
1829         method.
1830         (fetch_inferior_event): Pass thread to fsm should_stop method.
1831         * thread-fsm.c (thread_fsm_ctor): Add 'cmd_interp' parameter.
1832         Store it.
1833         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
1834         parameter and pass it down.
1835         * thread-fsm.h (struct thread_fsm) <command_interp>: New field.
1836         (struct thread_fsm_ops) <clean_up, should_stop>: Add thread
1837         parameter.
1838         (thread_fsm_ctor): Add 'cmd_interp' parameter.
1839         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
1840         parameter.
1841         * thread.c (thread_cancel_execution_command): Pass thread to
1842         thread fsm clean_up method.
1843
1844 2016-06-21  Pedro Alves  <palves@redhat.com>
1845
1846         * cli/cli-interp.c: Include gdbthread.h and thread-fsm.h.
1847         (should_print_stop_to_console): New function, factored out from
1848         mi_on_normal_stop_1.
1849         * cli/cli-interp.h (should_print_stop_to_console): Declare.
1850         * mi/mi-interp.c (mi_on_normal_stop_1): Use
1851         should_print_stop_to_console.  Pass it the current UI's console
1852         interpreter.
1853         * mi/mi-main.c (captured_mi_execute_command): Use the
1854         INTERP_CONSOLE symbol rather than explicit "console".
1855
1856 2016-06-21  Pedro Alves  <palves@redhat.com>
1857
1858         * infcmd.c (prepare_execution_command): Use
1859         all_uis_on_sync_execution_starting.
1860         * infrun.c (all_uis_on_sync_execution_starting): New function.
1861         * infrun.h (all_uis_on_sync_execution_starting): Declare.
1862
1863 2016-06-21  Pedro Alves  <palves@redhat.com>
1864
1865         * annotate.c: Include top.h.
1866         (async_background_execution_p): Delete.
1867         (print_value_flags): Check the UI's prompt state rather then
1868         async_background_execution_p.
1869         * event-loop.c (start_event_loop): Set the prompt state to
1870         PROMPT_NEEDED.
1871         * event-top.c (display_gdb_prompt, async_enable_stdin)
1872         (async_disable_stdin): Check the current UI's prompt state instead
1873         of the sync_execution global.
1874         (command_line_handler): Set the prompt state to PROMPT_NEEDED
1875         before running a command, and display the prompt if still needed
1876         afterwards.
1877         * infcall.c (struct call_thread_fsm) <waiting_ui>: New field.
1878         (new_call_thread_fsm): New parameter 'waiting_ui'.  Store it.
1879         (call_thread_fsm_should_stop): Set the prompt state to
1880         PROMPT_NEEDED.
1881         (run_inferior_call): Adjust to temporarily set the prompt state to
1882         PROMPT_BLOCKED instead of using the sync_execution global.
1883         (call_function_by_hand_dummy): Pass the current UI to
1884         new_call_thread_fsm.
1885         * infcmd.c: Include top.h.
1886         (continue_1): Check the current UI's prompt state instead of the
1887         sync_execution global.
1888         (continue_command): Validate global execution state before calling
1889         prepare_execution_command.
1890         (step_1): Call all_uis_check_sync_execution_done.
1891         (attach_post_wait): Don't call async_enable_stdin here.  Remove
1892         reference to sync_execution.
1893         * infrun.c (sync_execution): Delete global.
1894         (follow_fork_inferior)
1895         (reinstall_readline_callback_handler_cleanup): Check the current
1896         UI's prompt state instead of the sync_execution global.
1897         (check_curr_ui_sync_execution_done)
1898         (all_uis_check_sync_execution_done): New functions.
1899         (fetch_inferior_event): Call all_uis_check_sync_execution_done
1900         instead of trying to determine whether the global sync execution
1901         changed.
1902         (handle_no_resumed): Check the prompt state of all UIs.
1903         (normal_stop): Emit the no unwait-for even to all PROMPT_BLOCKED
1904         UIs.  Emit the "Switching to" notification to all UIs.  Enable
1905         stdin in all UIs.
1906         * infrun.h (sync_execution): Delete.
1907         (all_uis_check_sync_execution_done): Declare.
1908         * main.c (captured_command_loop): Don't call
1909         interp_pre_command_loop if the prompt is blocked.
1910         (catch_command_errors, catch_command_errors_const): Adjust.
1911         (captured_main): Set the initial prompt state to PROMPT_NEEDED.
1912         * mi/mi-interp.c (display_mi_prompt): Set the prompt state to
1913         PROMPTED.
1914         (mi_interpreter_resume): Don't clear sync_execution.  Remove hack
1915         comment.
1916         (mi_execute_command_input_handler): Set the prompt state to
1917         PROMPT_NEEDED before executing the command, and only display the
1918         prompt if the prompt state is PROMPT_NEEDED afterwards.
1919         (mi_on_resume_1): Adjust to check the prompt state.
1920         * target.c (target_terminal_inferior): Adjust to check the prompt
1921         state.
1922         * top.c (wait_sync_command_done, maybe_wait_sync_command_done)
1923         (execute_command): Check the current UI's prompt state instead of
1924         sync_execution.
1925         * top.h (enum prompt_state): New.
1926         (struct ui) <prompt_state>: New field.
1927         (ALL_UIS): New macro.
1928
1929 2016-06-21  Pedro Alves  <palves@redhat.com>
1930
1931         * top.c (gdb_secondary_prompt_depth): Delete.
1932         (gdb_in_secondary_prompt_p): Add ui parameter.  Use it.
1933         (gdb_readline_wrapper_cleanup, gdb_readline_wrapper): Adjust to
1934         per-UI gdb_secondary_prompt_depth.
1935         * top.h (struct ui) <secondary_prompt_depth>: New field.
1936
1937 2016-06-21  Pedro Alves  <palves@redhat.com>
1938
1939         * cli/cli-interp.c (cli_interpreter_pre_command_loop): New
1940         function.
1941         (cli_interp_procs): Install it instead of cli_command_loop.
1942         * cli/cli-interp.h (cli_interpreter_pre_command_loop): Declare.
1943         * event-top.c (cli_command_loop): Delete.
1944         * interps.c (interp_new): Remove reference to command_loop_proc.
1945         (current_interp_command_loop): Delete.
1946         (interp_pre_command_loop): New function.
1947         (interp_command_loop_ftype): Delete.
1948         * interps.h (interp_pre_command_loop_ftype): New typedef.
1949         (struct interp_procs) <command_loop_proc>: Delele field.
1950         <pre_command_loop_proc>: New field.
1951         (current_interp_command_loop): Delete declaration.
1952         (interp_pre_command_loop): New declaration.
1953         * main.c (captured_command_loop): Call interp_pre_command_loop
1954         instead of current_interp_command_loop and start an event loop.
1955         * mi/mi-interp.c (mi_command_loop): Delete.
1956         (mi_interpreter_pre_command_loop): New.
1957         (mi_interp_procs): Update.
1958         * tui/tui-interp.c (tui_interp_procs): Install
1959         cli_interpreter_pre_command_loop instead of cli_command_loop.
1960
1961 2016-06-21  Pedro Alves  <palves@redhat.com>
1962
1963         * interps.c (current_interpreter): New function.
1964         * interps.h (current_interpreter): New declaration.
1965         * mi/mi-cmds.h (raw_stdout): Delete declaration.
1966         * mi/mi-common.h (struct mi_interp) <raw_stdout,
1967         saved_raw_stdout>: New field.
1968         * mi/mi-interp.c (display_mi_prompt): New parameter 'mi'.  Adjust
1969         to per-UI raw_stdout.
1970         (mi_interpreter_init): Adjust to per-UI raw_stdout.
1971         (mi_on_sync_execution_done, mi_execute_command_input_handler)
1972         (mi_command_loop): Pass MI instance to display_mi_prompt.
1973         (mi_on_normal_stop_1, mi_output_running_pid, mi_on_resume_1)
1974         (mi_on_resume): Adjust to per-UI raw_stdout.
1975         (saved_raw_stdout): Delete.
1976         (mi_set_logging): Adjust to per-UI raw_stdout and
1977         saved_raw_stdout.
1978         * mi/mi-main.c (raw_stdout): Delete.
1979         (mi_cmd_gdb_exit, captured_mi_execute_command)
1980         (mi_print_exception, mi_load_progress): Adjust to per-UI
1981         raw_stdout.
1982         (print_diff_now, mi_print_timing_maybe): New ui_file parameter.
1983         Pass it along.
1984         (print_diff): New ui_file parameter.  Send output there instead of
1985         raw_stdout.
1986         * mi/mi-main.h (struct ui_file): Forward declare.
1987         (mi_print_timing_maybe): Add ui_file parameter.
1988
1989 2016-06-21  Pedro Alves  <palves@redhat.com>
1990
1991         * mi/mi-interp.c (display_mi_prompt): New function.
1992
1993 2016-06-21  Pedro Alves  <palves@redhat.com>
1994
1995         * target.c (target_terminal_inferior): Bail out after
1996         unregistering input_fd if not on the main UI.
1997         (target_terminal_ours): Bail out after registering input_fd if not
1998         on the main UI.
1999         (target_terminal_ours_for_output): Bail out if not on the main UI.
2000
2001 2016-06-21  Pedro Alves  <palves@redhat.com>
2002
2003         * event-top.c (restore_ui_cleanup): Make extern.
2004         * infrun.c (fetch_inferior_event): Always switch to the main UI.
2005         * top.h (restore_ui_cleanup): Declare.
2006
2007 2016-06-21  Pedro Alves  <palves@redhat.com>
2008
2009         PR mi/20034
2010         * cli/cli-interp.c: Include cli-interp.h and event-top.h.
2011         (cli_interpreter_resume): Pass 1 to gdb_setup_readline.  Set the
2012         UI's input_handler here.
2013         (cli_interpreter_supports_command_editing): New function.
2014         (cli_interp_procs): Install it.
2015         * cli/cli-interp.h: New file.
2016         * event-top.c (async_command_editing_p): Rename to ...
2017         (set_editing_cmd_var): ... this.
2018         (change_line_handler): Add parameter 'editing', and use it.  Bail
2019         early if the interpreter doesn't support editing.  Don't touch
2020         readline state if editing is off.
2021         (gdb_rl_callback_handler_remove, gdb_rl_callback_handler_install)
2022         (gdb_rl_callback_handler_reinstall): Assert the current UI is the
2023         main UI.
2024         (display_gdb_prompt): Don't call gdb_rl_callback_handler_remove if
2025         not using readline.  Check whether the current UI is using command
2026         editing instead of checking the async_command_editing_p global.
2027         (set_async_editing_command): Delete.
2028         (gdb_setup_readline): Add 'editing' parameter.  Only allow editing
2029         on the main UI.  Don't touch readline state if editing is off.
2030         (gdb_disable_readline): Don't touch readline state if editing is
2031         off.
2032         * event-top.h (gdb_setup_readline): Add 'int' parameter.
2033         (set_async_editing_command): Delete declaration.
2034         (change_line_handler, command_line_handler): Declare.
2035         (async_command_editing_p): Rename to ...
2036         (set_editing_cmd_var): ... this.
2037         * infrun.c (reinstall_readline_callback_handler_cleanup): Check
2038         whether the current UI has editing enabled rather than checking
2039         the async_command_editing_p global.
2040         * interps.c (interp_supports_command_editing): New function.
2041         * interps.h (interp_supports_command_editing_ftype): New typedef.
2042         (struct interp_procs) <supports_command_editing_proc>: New field.
2043         (interp_supports_command_editing): Declare.
2044         * mi/mi-interp.c (mi_interpreter_resume): Pass 0 to
2045         gdb_setup_readline.  Don't clear the async_command_editing_p
2046         global.  Update comments.
2047         * top.c (gdb_readline_wrapper_line, gdb_readline_wrapper): Check
2048         whether the current UI has editing enabled rather than checking
2049         the async_command_editing_p global.  Don't touch readline state if
2050         editing is off.
2051         (undo_terminal_modifications_before_exit): Switch to the main UI.
2052         Unconditionally call gdb_disable_readline.
2053         (set_editing): New function.
2054         (show_async_command_editing_p): Rename to ...
2055         (show_editing): ... this.  Show the state of the current UI.
2056         (_initialize_top): Adjust.
2057         * top.h (struct ui) <command_editing>: New field.
2058         * tui/tui-interp.c: Include cli/cli-interp.h.
2059         (tui_resume): Pass 1 to gdb_setup_readline.  Set the UI's
2060         input_handler.
2061         (tui_interp_procs): Install
2062         cli_interpreter_supports_command_editing.
2063         * tui/tui-io.c (tui_getc): Check whether the current UI has
2064         editing enabled rather than checking the async_command_editing_p
2065         global.
2066
2067 2016-06-21  Pedro Alves  <palves@redhat.com>
2068
2069         * top.c: Call gen_ret_current_ui_field_ptr for current_uiout.
2070         * top.h (struct ui) <m_current_uiout>: New field.
2071         * ui-out.c (current_uiout): Delete.
2072         * ui-out.h (current_uiout): Delete.
2073         (current_ui_current_uiout_ptr): New declaration.
2074         (current_uiout): Reimplement as wrapper around
2075         current_ui_current_uiout_ptr.
2076
2077 2016-06-21  Pedro Alves  <palves@redhat.com>
2078
2079         * ui-out.c (default_ui_out_impl): Delete.
2080         (def_uiout): Delete.
2081         (current_uiout): Set to NULL.
2082         (default_table_begin, default_table_body, default_table_end)
2083         (default_table_header, default_begin, default_end)
2084         (default_field_int, default_field_skip, default_field_string)
2085         (default_field_fmt, default_spaces, default_text, default_message)
2086         (default_wrap_hint, default_flush, default_data_destroy): Delete.
2087
2088 2016-06-21  Pedro Alves  <palves@redhat.com>
2089
2090         * event-top.c (gdb_setup_readline): Pass the UI's outstream and
2091         errstream to stdout_fileopen and stderr_fileopen.
2092         * exceptions.c: Include top.h.
2093         (print_flush): Open the current UI's outstream file descriptor,
2094         instead of hardcoding file descriptor 1.
2095         * main.c (captured_main): Save the main UI's out and error
2096         streams.  Adjust stderr_fileopen call.
2097         * top.h (struct ui) <outstream, errstream>: New fields.
2098         * ui-file.c (stderr_fileopen): Add stream parameter.  Use it
2099         instead of stderr.
2100         * ui-file.h (stderr_fileopen): Add stream parameter and update
2101         comment.
2102
2103 2016-06-21  Pedro Alves  <palves@redhat.com>
2104
2105         * event-top.c (input_fd): Delete.
2106         (stdin_event_handler): Switch to the UI whose input descriptor got
2107         the event.  Adjust to per-UI input_fd.
2108         (gdb_setup_readline): Don't set the input_fd global.  Adjust to
2109         per-UI input_fd.
2110         (gdb_disable_readline): Adjust to per-UI input_fd.
2111         * event-top.h (input_fd): Delete declaration.
2112         * linux-nat.c (linux_nat_terminal_inferior): Don't remove input_fd
2113         from the event-loop here.
2114         (linux_nat_terminal_ours): Don't register input_fd in the
2115         event-loop here.
2116         * main.c (captured_main): Adjust to per-UI input_fd.
2117         * remote.c (remote_terminal_inferior): Don't remove input_fd from
2118         the event-loop here.
2119         (remote_terminal_ours): Don't register input_fd in the event-loop
2120         here.
2121         * target.c: Include top.h and event-top.h.
2122         (target_terminal_inferior): Remove input_fd from the event-loop
2123         here.
2124         (target_terminal_ours): Register input_fd in the event-loop.
2125         * top.h (struct ui) <input_fd>: New field.
2126
2127 2016-06-21  Pedro Alves  <palves@redhat.com>
2128
2129         * cli/cli-script.c (execute_user_command, read_next_line)
2130         (read_next_line): Adjust to per-UI instream.
2131         * event-top.c (stdin_event_handler, command_handler)
2132         (handle_line_of_input, command_line_handler)
2133         (gdb_readline_no_editing_callback, async_sigterm_handler)
2134         (gdb_setup_readline): Likewise.
2135         * inflow.c: Include top.h.
2136         (gdb_has_a_terminal, child_terminal_init_with_pgrp)
2137         (gdb_save_tty_state, child_terminal_inferior)
2138         (child_terminal_ours_1, copy_terminal_info): Use the main UI.
2139         (initialize_stdin_serial): Adjust to per-UI instream.
2140         * main.c (captured_command_loop, captured_main): Adjust to per-UI
2141         instream.
2142         * mi/mi-interp.c (mi_execute_command_wrapper): Likewise.
2143         * python/python.c (python_interactive_command): Likewise.
2144         * terminal.h (struct ui): Forward declare.
2145         (initialize_stdin_serial): Add struct ui parameter.
2146         * top.c (instream): Delete.
2147         (do_restore_instream_cleanup, read_command_file, dont_repeat)
2148         (gdb_readline_no_editing, command_line_input)
2149         (input_from_terminal_p, gdb_init): Adjust to per-UI instream.
2150         * top.h (struct ui) <instream>: New field.
2151         (instream): Delete declaration.
2152         (quit): Adjust to per-UI instream.
2153
2154 2016-06-21  Pedro Alves  <palves@redhat.com>
2155
2156         * event-loop.c: Include top.h.
2157         (invoke_async_signal_handlers): Switch to the main UI.
2158         * event-top.c (main_ui_): Update comment.
2159         (main_ui): New global.
2160         * top.h (main_ui): Declare.
2161
2162 2016-06-21  Pedro Alves  <palves@redhat.com>
2163
2164         * cli/cli-interp.c (cli_interp): Delete.
2165         (as_cli_interp): New function.
2166         (cli_on_normal_stop, cli_on_signal_received)
2167         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
2168         (cli_on_no_history): Send output to all CLI UIs.
2169         (cli_on_sync_execution_done, cli_on_command_error): Skip output if
2170         the top level interpreter is not a CLI.
2171         (cli_interpreter_init): Don't set cli_interp or install observers
2172         here.
2173         (_initialize_cli_interp): Install observers here.
2174         * event-top.c (main_ui_, ui_list): New globals.
2175         (current_ui): Point to main_ui_.
2176         (restore_ui_cleanup, switch_thru_all_uis_init)
2177         (switch_thru_all_uis_cond, switch_thru_all_uis_next): New
2178         functions.
2179         * mi/mi-interp.c (as_mi_interp): New function.
2180         (mi_interpreter_init): Don't install observers here.
2181         (mi_on_sync_execution_done): Skip output if the top level
2182         interpreter is not a MI.
2183         (mi_new_thread, mi_thread_exit, mi_record_changed)
2184         (mi_inferior_added, mi_inferior_appeared, mi_inferior_exit)
2185         (mi_inferior_removed): Send output to all MI UIs.
2186         (find_mi_interpreter, mi_interp_data): Delete.
2187         (find_mi_interp): New function.
2188         (mi_on_signal_received, mi_on_end_stepping_range)
2189         (mi_on_signal_exited, mi_on_exited, mi_on_no_history): Send output
2190         to all MI UIs.
2191         (mi_on_normal_stop): Rename to ...
2192         (mi_on_normal_stop_1): ... this.
2193         (mi_on_normal_stop): Reimplement, sending output to all MI UIs.
2194         (mi_traceframe_changed, mi_tsv_created, mi_tsv_deleted)
2195         (mi_tsv_modified, mi_breakpoint_created, mi_breakpoint_deleted)
2196         (mi_breakpoint_modified, mi_output_running_pid): Send output to
2197         all MI UIs.
2198         (mi_on_resume): Rename to ...
2199         (mi_on_resume_1): ... this.  Don't handle infcalls here.
2200         (mi_on_resume): Reimplement, sending output to all MI UIs.
2201         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
2202         (mi_memory_changed): Send output to all MI UIs.
2203         (report_initial_inferior): Install observers here.
2204         * top.h (struct ui) <next>: New field.
2205         (ui_list): Declare.
2206         (struct switch_thru_all_uis): New.
2207         (switch_thru_all_uis_init, switch_thru_all_uis_cond)
2208         (switch_thru_all_uis_next): Declare.
2209         (SWITCH_THRU_ALL_UIS): New macro.
2210         * tui/tui-interp.c (tui_interp): Delete global.
2211         (as_tui_interp): New function.
2212         (tui_on_normal_stop, tui_on_signal_received)
2213         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
2214         (tui_on_no_history): Send output to all TUI UIs.
2215         (tui_on_sync_execution_done, tui_on_command_error): Skip output if
2216         the top level interpreter is not a TUI.
2217         (tui_init): Don't set tui_interp or install observers here.
2218         (_initialize_tui_interp): Install observers here.
2219
2220 2016-06-21  Pedro Alves  <palves@redhat.com>
2221
2222         * cli/cli-interp.c (cli_uiout): Delete, moved into ...
2223         (struct cli_interp): ... this new structure.
2224         (cli_on_normal_stop, cli_on_signal_received)
2225         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
2226         (cli_on_no_history): Use interp_ui_out.
2227         (cli_interpreter_init): If top level, set the cli_interp global.
2228         (cli_interpreter_init): Return the interp's data instead of NULL.
2229         (cli_interpreter_resume, cli_interpreter_exec, cli_ui_out): Adjust
2230         to cli_uiout being in the interpreter's data.
2231         (cli_interp_procs): New, factored out from _initialize_cli_interp.
2232         (cli_interp_factory): New function.
2233         (_initialize_cli_interp): Call interp_factory_register.
2234         * interps.c (get_interp_info): New, factored out from ...
2235         (get_current_interp_info): ... this.
2236         (interp_new): Add parameter 'data'.  Store it.
2237         (struct interp_factory): New function.
2238         (interp_factory_p): New typedef.  Define a VEC_P.
2239         (interpreter_factories): New global.
2240         (interp_factory_register): New function.
2241         (interp_add): Add 'ui' parameter.  Use get_interp_info and
2242         interp_lookup_existing.
2243         (interp_lookup): Rename to ...
2244         (interp_lookup_existing): ... this.  Add 'ui' parameter.  Don't
2245         check for NULL or empty name here.
2246         (interp_lookup): Add 'ui' parameter and reimplement.
2247         (interp_set_temp, interpreter_exec_cmd): Adjust.
2248         (interpreter_completer): Complete on registered interpreter
2249         factories instead of interpreters.
2250         * interps.h (interp_factory_func): New typedef.
2251         (interp_factory_register): Declare.
2252         (interp_new, interp_add): Adjust.
2253         (interp_lookup): Declare.
2254         * main.c (captured_main): Adjust.
2255         * mi/mi-interp.c (mi_cmd_interpreter_exec): Adjust.
2256         (mi_interp_procs): New, factored out from
2257         _initialize_mi_interp.
2258         (mi_interp_factory): New function.
2259         * python/python.c (execute_gdb_command): Adjust.
2260         * tui/tui-interp.c (tui_init): If top level, set the tui_interp
2261         global.
2262         (tui_interp_procs): New.
2263         (tui_interp_factory): New function.
2264         (_initialize_tui_interp): Call interp_factory_register.
2265
2266 2016-06-21  Pedro Alves  <palves@redhat.com>
2267
2268         * breakpoint.c (bpstat_do_actions_1): Access the current UI's
2269         async field instead of the interpreter_async global.
2270         * cli/cli-script.c (execute_user_command, while_command)
2271         (if_command, script_from_file): Likewise.
2272         * compile/compile.c: Include top.h instead of interps.h.
2273         (compile_file_command, compile_code_command)
2274         (compile_print_command): Access the current UI's async field
2275         instead of the interpreter_async global.
2276         * guile/guile.c: Include top.h instead of interps.h.
2277         (guile_repl_command, guile_command, gdbscm_execute_gdb_command):
2278         Access the current UI's async field instead of the
2279         interpreter_async global.
2280         * guile/scm-ports.c: Include top.h instead of interps.h.
2281         (ioscm_with_output_to_port_worker): Access the current UI's async
2282         field instead of the interpreter_async global.
2283         * inf-loop.c (inferior_event_handler): Likewise.
2284         * infcall.c (run_inferior_call): Likewise.
2285         * infrun.c (reinstall_readline_callback_handler_cleanup)
2286         (fetch_inferior_event): Likewise.
2287         * interps.c (interpreter_async): Delete.
2288         (struct ui_interp_info): New.
2289         (get_current_interp_info): New function.
2290         (interp_list, current_interpreter, top_level_interpreter_ptr):
2291         Delete.
2292         (interp_add, interp_set, interp_lookup, interp_ui_out)
2293         (current_interp_set_logging, interp_set_temp)
2294         (current_interp_named_p): Adjust to per-UI interpreters.
2295         (command_interpreter): Delete.
2296         (command_interp, current_interp_command_loop, interp_quiet_p)
2297         (interp_exec, interpreter_exec_cmd, interpreter_completer)
2298         (top_level_interpreter, top_level_interpreter_data): Adjust to
2299         per-UI interpreters.
2300         * interps.h (interpreter_async): Delete.
2301         * main.c (captured_command_loop): Access the current UI's async
2302         field instead of the interpreter_async global.
2303         * python/python.c (python_interactive_command, python_command)
2304         (execute_gdb_command): Likewise.
2305         * top.c (maybe_wait_sync_command_done, execute_command_to_string):
2306         Access the current UI's async field instead of the
2307         interpreter_async global.
2308         * top.h (struct tl_interp_info): Forward declare.
2309         (struct ui) <interp_info, async>: New fields.
2310
2311 2016-06-21  Pedro Alves  <palves@redhat.com>
2312
2313         * main.c (gdb_stdout, gdb_stderr, gdb_stdlog, gdb_stdin): Delete
2314         globals.
2315         (gen_ret_current_ui_field_ptr): New macro.  Use it to generate
2316         wrappers for gdb_stdout, gdb_stderr, gdb_stdlog and gdb_stdin.
2317         * top.h (struct ui) <m_gdb_stdout, m_gdb_stdin, m_gdb_stderr,
2318         m_gdb_stdlog>: New fields.
2319         (current_ui_gdb_stdout_ptr, current_ui_gdb_stdin_ptr)
2320         (current_ui_gdb_stderr_ptr, current_ui_gdb_stdlog_ptr): Declare.
2321         (gdb_stdout, gdb_stdin, gdb_stderr, gdb_stdlog): Reimplement as
2322         macros.
2323
2324 2016-06-21  Pedro Alves  <palves@redhat.com>
2325
2326         * event-top.c: Update readline-related comments.
2327         (input_handler, call_readline): Delete globals.
2328         (gdb_rl_callback_handler): Call the current UI's input_handler
2329         method.
2330         (change_line_handler): Adjust to set current UI's properties
2331         instead of globals.
2332         (current_ui_, current_ui): New globals.
2333         (get_command_line_buffer): Rewrite to refer to the current UI.
2334         (stdin_event_handler): Adjust to call the call_readline method of
2335         the current UI.
2336         (gdb_readline_no_editing_callback): Adjust to call the current UI's
2337         input_handler method.
2338         (gdb_setup_readline): Adjust to set current UI's properties
2339         instead of globals.
2340         * event-top.h (call_readline, input_handler): Delete declarations.
2341         * mi/mi-interp.c (mi_interpreter_resume): Adjust to set current
2342         UI's properties instead of globals.
2343         * top.c (gdb_readline_wrapper_cleanup): Adjust to set current UI's
2344         properties instead of globals.
2345         (gdb_readline_wrapper): Adjust to call and set current UI's
2346         methods instead of globals.
2347         * top.h: Include buffer.h and event-loop.h.
2348         (struct ui): New struct.
2349         (current_ui): New declaration.
2350
2351 2016-06-21  Pedro Alves  <palves@redhat.com>
2352
2353         * ada-lang.c (ada_exception_name_addr_1): Add comment.
2354         (print_it_exception): Select the current frame.
2355
2356 2016-06-17  Yan-Ting Lin  <currygt52@gmail.com>
2357
2358         * Makefile.in (ALL_TARGET_OBS): Add nds32-tdep.o.
2359         (HFILES_NO_SRCDIR): Add nds32-tdep.h.
2360         (ALLDEPFILES): Add nds32-tdep.c.
2361         * NEWS: Mention new NDS32 port.
2362         * configure.tgt: Add NDS32.
2363         * nds32-tdep.c: New file.
2364         * nds32-tdep.h: New file.
2365         * features/Makefile (XMLTOC): Add nds32.xml.
2366         * features/nds32-core.xml: New file.
2367         * features/nds32-fpu.xml: New file.
2368         * features/nds32-system.xml: New file.
2369         * features/nds32.c: New file (generated).
2370         * features/nds32.xml: New file.
2371
2372 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
2373
2374         * v850-tdep.c (v850_use_struct_convention): Trim type length checks.
2375
2376 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
2377
2378         * tui/tui-stack.c (tui_show_frame_info): Fix type mismatch.
2379
2380 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
2381
2382         * rs6000-tdep.c (ppc_process_record_op31): Initialize ra.
2383
2384 2016-06-13  Nick Clifton  <nickc@redhat.com>
2385
2386         * gdbtypes.c (replace_type): Fix assertion.
2387
2388 2016-06-10  Tom Tromey  <tom@tromey.com>
2389
2390         * gdbtypes.c (arch_type, arch_integer_type, arch_character_type)
2391         (arch_boolean_type, arch_float_type, arch_complex_type)
2392         (arch_flags_type, append_flags_type_field)
2393         (append_flags_type_flag, arch_composite_type)
2394         (append_composite_type_field_raw)
2395         (append_composite_type_field_aligned)
2396         (append_composite_type_field): Make "name" parameter const.
2397         * gdbtypes.h (arch_type, arch_integer_type, arch_character_type)
2398         (arch_boolean_type, arch_float_type, arch_complex_type)
2399         (append_composite_type_field, append_composite_type_field_aligned)
2400         (append_composite_type_field_raw, arch_flags_type)
2401         (append_flags_type_field, append_flags_type_flag): Constify.
2402
2403 2016-06-10  Tom Tromey  <tom@tromey.com>
2404
2405         PR rust/20110:
2406         * rust-exp.y (lex_number): Don't truncate large numbers to i32.
2407
2408 2016-06-10  Tom Tromey  <tom@tromey.com>
2409
2410         * Makefile.in (COMMON_OBS): Remove rust-exp.o.
2411         (YYFILES): Add rust-exp.c.
2412         (YYOBJ): Add rust-exp.o.
2413         (local-maintainer-clean): Remove rust-exp.c.
2414
2415 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
2416
2417         * NEWS: Mention that GDB now supports a negative repeat count in
2418         the 'x' command.
2419         * printcmd.c (decode_format): Allow '-' in the parameter
2420         "string_ptr" to accept a negative repeat count.
2421         (find_instruction_backward): New function.
2422         (read_memory_backward): New function.
2423         (integer_is_zero): New function.
2424         (find_string_backward): New function.
2425         (do_examine): Use new functions to examine memory backward.
2426         (_initialize_printcmd): Mention that 'x' command supports a negative
2427         repeat count.
2428
2429 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
2430
2431         * MAINTAINERS (Write After Approval): Add Toshihito Kikuchi.
2432
2433 2016-06-09  Tom Tromey  <tom@tromey.com>
2434
2435         PR python/19819:
2436         * python/py-xmethods.c (invoke_method_name)
2437         (py_get_result_type_method_name, py_invoke_method_name): Remove.
2438         (gdbpy_initialize_xmethods): Don't initialize
2439         py_invoke_method_name, py_get_result_type_method_name.
2440
2441 2016-06-07  Simon Marchi  <simon.marchi@ericsson.com>
2442
2443         * mi/mi-interp.c (mi_record_changed): Add missing braces.
2444
2445 2016-06-07  Bernhard Heckel  <bernhard.heckel@intel.com>
2446
2447         * findvar.c (follow_static_link): Check for valid pointer.
2448
2449 2016-06-06  Simon Marchi  <simon.marchi@ericsson.com>
2450
2451         * NEWS: Mention the new fields in =record-started.
2452         * common/btrace-common.h (btrace_format_short_string): New function
2453         declaration.
2454         * common/btrace-common.c (btrace_format_short_string): New
2455         function.
2456         * mi/mi-interp.c (mi_record_changed): Output method and format
2457         fields in the =record-started record.
2458         * record-btrace.c (record_btrace_open): Adapt record_changed
2459         notification.
2460         * record-full.c (record_full_open): Likewise.
2461         * record.c (cmd_record_stop): Likewise.
2462
2463 2016-06-02  Jon Turney  <jon.turney@dronecode.org.uk>
2464
2465         * windows-nat.c (handle_output_debug_string): Return type of
2466         gdb_signal_from_host() is gdb_signal, not an int.
2467         (windows_get_exec_module_filename): Add pointer casts for C++.
2468
2469 2016-06-02  Tom Tromey  <tom@tromey.com>
2470
2471         PR python/18984:
2472         * python/python.c (gdbpy_solib_name): Use GDB_PY_LLU_ARG.
2473
2474 2016-06-01  Pedro Alves  <palves@redhat.com>
2475
2476         * remote-fileio.c (remote_fio_ctrl_c_flag, remote_fio_sa)
2477         (remote_fio_osa)
2478         (remote_fio_ofunc, remote_fileio_sig_init, remote_fileio_sig_set)
2479         (remote_fileio_sig_exit, remote_fileio_ctrl_c_signal_handler):
2480         Delete.
2481         (remote_fileio_o_quit_handler): New global.
2482         (remote_fileio_quit_handler): New function.
2483         (remote_fileio_reply): Check the quit flag instead of the custom
2484         'remote_fio_ctrl_c_flag' flag.  Restore the quit handler instead
2485         of changing the SIGINT handler.
2486         (do_remote_fileio_request): Override the quit handler instead of
2487         changing the SIGINT handler.
2488
2489 2016-06-01  Nick Clifton  <nickc@redhat.com>
2490
2491         * common/common-utils.c (xmalloc_failed): New function.  Provided
2492         so that the version in libiberty is not linked in.
2493
2494 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
2495
2496         * infcmd.c (skip_finish_frames): New.
2497         (finish_command): Call skip_finish_frames.
2498
2499 2016-06-01  Yao Qi  <yao.qi@linaro.org>
2500
2501         PR remote/19998
2502         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
2503         quit_serial_event_set.
2504
2505 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
2506
2507         GDB 7.11.1 released.
2508
2509 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
2510
2511         PR c++/19893
2512         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
2513         fetch_const_value_from_synthetic_pointer): New functions.
2514         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
2515         (pieced_value_funcs): Implement coerce_ref.
2516         * valops.c (value_addr): Call coerce_ref for synthetic references.
2517         * valprint.c (valprint_check_validity): Return true for synthetic
2518         references.  Also, don't show "<synthetic pointer>" if they reference
2519         addressable values.
2520         (generic_val_print_ref): Handle synthetic references.  Also move some
2521         code to print_ref_address.
2522         (print_ref_address, get_value_addr_contents): New functions.
2523
2524 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2525
2526         PR c++/15231
2527         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
2528         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
2529         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
2530         (read_call_site_scope): Adjust callers.
2531         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
2532         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
2533
2534 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2535
2536         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
2537         * dwarf2read.c (enum pc_bounds_kind) New.
2538         (dwarf2_get_pc_bounds): Use it in the declaration.
2539         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
2540         to cu_bounds_kind.
2541         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
2542         Adjust callers.
2543         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
2544         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
2545
2546 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2547
2548         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
2549         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
2550         deleted.
2551
2552 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2553
2554         * NEWS (N stop reply): Remove empty line.
2555
2556 2016-05-28  Alan Modra  <amodra@gmail.com>
2557
2558         * compile/compile-object-load.c (link_callbacks_multiple_definition,
2559         link_callbacks_warning, link_callbacks_undefined_symbol,
2560         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
2561         link_callbacks_reloc_dangerous,
2562         link_callbacks_unattached_reloc): Return void.
2563
2564 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
2565
2566         * opencl-lang.c (evaluate_subexp_opencl): If
2567         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
2568         the returned value in the STRUCTOP_STRUCT case.
2569
2570 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
2571
2572         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
2573         mode, forward the VALUE_LVAL attribute to the returned value in
2574         the STRUCTOP_PTR case.
2575
2576 2016-05-25  Tom Tromey  <tom@tromey.com>
2577
2578         * python/py-value.c (value_object_as_number): Use correct spelling
2579         of HAVE_LIBPYTHON2_4.
2580
2581 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
2582
2583         * f-typeprint.c (f_type_print_base): Replace 0 by show.
2584
2585 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
2586
2587         * f-typeprint.c (f_type_print_base): Decrease show by one.
2588
2589 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
2590
2591         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
2592
2593 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
2594
2595         * f-typeprint.c (f_type_print_base): Take print level into account.
2596
2597 2016-05-24  Tom Tromey  <tom@tromey.com>
2598
2599         PR python/17386:
2600         * python/py-value.c (value_object_as_number): Add
2601         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
2602
2603 2016-05-24  Tom Tromey  <tom@tromey.com>
2604
2605         * python/py-value.c (value_object_as_number): Add
2606         nb_inplace_divide for Python 2.
2607
2608 2016-05-23  Tom Tromey  <tom@tromey.com>
2609
2610         PR python/17981:
2611         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
2612         when there are no breakpoints.
2613
2614 2016-05-24  Pedro Alves  <palves@redhat.com>
2615
2616         PR gdb/19828
2617         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
2618         resumed, and add the thread to GDB's thread list.
2619
2620 2016-05-24  Pedro Alves  <palves@redhat.com>
2621
2622         PR gdb/19828
2623         * linux-nat.c (get_pending_status): If the thread reported the
2624         event to the core and it's pending, use the pending status signal
2625         number.
2626
2627 2016-05-24  Pedro Alves  <palves@redhat.com>
2628
2629         PR gdb/19828
2630         * linux-nat.c (lwp_lwpid_htab): New htab.
2631         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
2632         (lwp_lwpid_htab_add_lwp): New functions.
2633         (lwp_list): Tweak comment.
2634         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
2635         functions.
2636         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
2637         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
2638         (delete_lwp): Use lwp_list_remove.  Remove htab too.
2639         (find_lwp_pid): Search in htab.
2640         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
2641         * linux-nat.h (struct lwp_info) <prev>: New field.
2642
2643 2016-05-24  Pedro Alves  <palves@redhat.com>
2644
2645         PR gdb/19828
2646         * linux-nat.c (lwp_lwpid_htab): New htab.
2647         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
2648         (lwp_lwpid_htab_add_lwp): New functions.
2649         (lwp_list): Tweak comment.
2650         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
2651         functions.
2652         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
2653         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
2654         (delete_lwp): Use lwp_list_remove.  Remove htab too.
2655         (find_lwp_pid): Search in htab.
2656         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
2657         * linux-nat.h (struct lwp_info) <prev>: New field.
2658
2659 2016-05-24  Pedro Alves  <palves@redhat.com>
2660
2661         PR gdb/19828
2662         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
2663         field.
2664         (linux_nat_update_thread_list): Don't fetch the core if already
2665         known.
2666
2667 2016-05-24  Pedro Alves  <palves@redhat.com>
2668
2669         PR gdb/19828
2670         * linux-tdep.c (find_mapping_size): Delete.
2671         (linux_vsyscall_range_raw): Rewrite reading from
2672         /proc/PID/task/PID/maps directly instead of using
2673         gdbarch_find_memory_regions.
2674
2675 2016-05-24  Pedro Alves  <palves@redhat.com>
2676
2677         PR gdb/19828
2678         * linux-nat.c (report_thread_events): New global.
2679         (linux_handle_extended_wait): Report
2680         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
2681         enabled.
2682         (wait_lwp, linux_nat_filter_event): Report all thread exits if
2683         thread event reporting is enabled.  Remove comment.
2684         (filter_exit_event): New function.
2685         (linux_nat_wait_1): Use it.
2686         (linux_nat_thread_events): New function.
2687         (linux_nat_add_target): Install it as target_thread_events method.
2688
2689 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
2690
2691         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
2692
2693 2016-05-23  Yao Qi  <yao.qi@arm.com>
2694
2695         * arch-utils.c (default_code_of_frame_writable): New function.
2696         * arch-utils.h (default_code_of_frame_writable): Declare.
2697         * arm-tdep.c (arm_code_of_frame_writable): New function.
2698         (arm_gdbarch_init): Install gdbarch method
2699         code_of_frame_writable if the target is M-profile.
2700         * frame.c (skip_unwritable_frames): New function.
2701         * frame.h (skip_unwritable_frames): Declare.
2702         * gdbarch.sh (code_of_frame_writable): New.
2703         * gdbarch.c, gdbarch.h: Re-generated.
2704         * infcmd.c (finish_command): Call skip_unwritable_frames.
2705
2706 2016-05-23  Tom Tromey  <tom@tromey.com>
2707
2708         PR python/19438, PR python/18393:
2709         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
2710         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
2711
2712 2016-05-23  Gary Benson  <gbenson@redhat.com>
2713
2714         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
2715         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
2716         Remove field.
2717         (try_thread_db_load_1): Remove td_thr_validate initialization.
2718
2719 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
2720
2721         * configure.ac: Search for libutil-freebsd as alternative to libutil.
2722         * configure: Re-generated.
2723
2724 2016-05-19  Andreas Schwab  <schwab@suse.de>
2725
2726         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
2727         (libunwind_frame_set_descr): Likewise.
2728         (libunwind_frame_cache): Likewise.
2729         (libunwind_frame_dealloc_cache): Likewise.
2730         (libunwind_frame_sniffer): Likewise.
2731         (libunwind_search_unwind_table): Likewise.
2732         (libunwind_sigtramp_frame_sniffer): Likewise.
2733         (libunwind_get_reg_special): Likewise.
2734         (libunwind_load): Likewise.
2735         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
2736         (ia64_linux_store_register): Likewise.
2737         (ia64_linux_xfer_partial): Likewise.
2738         * ia64-tdep.c (ia64_access_reg): Likewise.
2739         (ia64_access_fpreg): Likewise.
2740         (ia64_access_rse_reg): Likewise.
2741         (ia64_access_rse_fpreg): Likewise.
2742
2743 2016-05-18  Tom Tromey  <tom@tromey.com>
2744
2745         * rust-lang.c (rust_subscript): Initialize "high".
2746
2747 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
2748
2749         PR gdb/20045
2750         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
2751         of target_is_async_p.
2752
2753 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
2754
2755         PR gdb/18077
2756         * mi/mi-main.c (run_one_inferior): Use run target to determine
2757         whether to run async or not.
2758         (mi_cmd_exec_run): Likewise.
2759
2760 2016-05-17  Tom Tromey  <tom@tromey.com>
2761
2762         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
2763         * rust-lang.c: Don't include f-lang.h.
2764         (rust_range, rust_compute_range, rust_subscript)
2765         (rust_evaluate_subexp): Update.
2766         * rust-exp.y: Don't include f-lang.h.
2767         (ast_range, convert_ast_to_expression): Update.
2768         * parse.c (operator_length_standard): Update.
2769         * f-lang.h (enum f90_range_type): Move to expression.h.
2770         * f-exp.y: Use OP_RANGE.
2771         * expression.h (enum range_type): New enum; renamed from
2772         f90_range_type.
2773         * expprint.c: Don't include f-lang.h.
2774         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
2775         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
2776
2777 2016-05-17  Tom Tromey  <tom@tromey.com>
2778
2779         * NEWS: Add Rust item.
2780
2781 2016-05-17  Tom Tromey  <tom@tromey.com>
2782             Manish Goregaokar <manishsmail@gmail.com>
2783
2784         * symtab.c (symbol_find_demangled_name): Handle Rust.
2785         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
2786         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
2787         constants.
2788         * rust-lang.h: New file.
2789         * rust-lang.c: New file.
2790         * rust-exp.y: New file.
2791         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
2792         (dwarf2_compute_name, read_func_scope, read_structure_type)
2793         (read_base_type, read_subrange_type, set_cu_language)
2794         (new_symbol_full, determine_prefix): Handle Rust.
2795         * defs.h (enum language) <language_rust>: New constant.
2796         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
2797         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
2798
2799 2016-05-17  Tom Tromey  <tom@tromey.com>
2800
2801         * valprint.h (struct generic_val_print_array) <array_start,
2802         array_end>: New fields.
2803         * valprint.c (generic_val_print_array): Add "decorations"
2804         parameter.  Use "array_start", "array_end".
2805         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
2806         * p-valprint.c (p_decorations): Update.
2807         * m2-valprint.c (m2_decorations): Update.
2808         * f-valprint.c (f_decorations): Update.
2809         * c-valprint.c (c_decorations): Update.
2810
2811 2016-05-17  Tom Tromey  <tom@tromey.com>
2812
2813         * NEWS: Add "maint selftest" entry.
2814         * selftest.h: New file.
2815         * selftest.c: New file.
2816         * maint.c: Include selftest.h.
2817         (maintenance_selftest): New function.
2818         (_initialize_maint_cmds): Add "maint selftest" command.
2819         * configure.ac (GDB_SELF_TEST): Maybe define.
2820         * config.in, configure: Rebuild.
2821         * Makefile.in (SFILES): Add selftest.c.
2822         (COMMON_OBS): Add selftest.o.
2823
2824 2016-05-17  Tom Tromey  <tom@tromey.com>
2825
2826         * expprint.c: Include f-lang.h.
2827         (print_subexp_standard, dump_subexp_body_standard): Handle
2828         OP_F90_RANGE.
2829
2830 2016-05-17  Tom Tromey  <tom@tromey.com>
2831
2832         * Makefile.in (init.c): Search .y files for initialization
2833         functions.
2834
2835 2016-05-12  Doug Evans  <dje@google.com>
2836
2837         PR symtab/19999
2838         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
2839         add base_offset.
2840
2841 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
2842
2843         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
2844         anything.
2845         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
2846
2847 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2848
2849         * arm-tdep.c (arm_elf_make_msymbol_special): Use
2850         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
2851
2852 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
2853
2854         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
2855         variables.
2856         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
2857         (aarch64_scan_prologue): Likewise.
2858         (aarch64_prologue_prev_register): Likewise.
2859         (aarch64_dwarf2_prev_register): Likewise.
2860         (pass_in_v): Likewise.
2861         (aarch64_push_dummy_call): Likewise.
2862         (aarch64_breakpoint_from_pc): Likewise.
2863         (aarch64_return_in_memory): Likewise.
2864         (aarch64_return_value): Likewise.
2865         (aarch64_displaced_step_b_cond): Likewise.
2866         (aarch64_displaced_step_cb): Likewise.
2867         (aarch64_displaced_step_tb): Likewise.
2868         (aarch64_gdbarch_init): Likewise.
2869         (aarch64_process_record): Likewise.
2870         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
2871         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
2872         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
2873         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
2874         * amd64-tdep.c (fixup_riprel): Likewise.
2875         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
2876         (amd64_windows_frame_decode_insns): Likewise.
2877         (amd64_windows_frame_cache): Likewise.
2878         (amd64_windows_frame_prev_register): Likewise.
2879         (amd64_windows_frame_this_id): Likewise.
2880         (amd64_windows_init_abi): Likewise.
2881         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
2882         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
2883         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
2884         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
2885         (arm_epilogue_frame_prev_register): Likewise.
2886         (arm_record_vdata_transfer_insn): Likewise.
2887         (arm_record_exreg_ld_st_insn): Likewise.
2888         * auto-load.c (execute_script_contents): Likewise.
2889         (print_scripts): Likewise.
2890         * avr-tdep.c (avr_frame_prev_register): Likewise.
2891         (avr_push_dummy_call): Likewise.
2892         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
2893         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
2894         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
2895         * break-catch-throw.c (fetch_probe_arguments): Likewise.
2896         * breakpoint.c (breakpoint_xfer_memory): Likewise.
2897         (breakpoint_init_inferior): Likewise.
2898         (breakpoint_inserted_here_p): Likewise.
2899         (software_breakpoint_inserted_here_p): Likewise.
2900         (hardware_breakpoint_inserted_here_p): Likewise.
2901         (bpstat_what): Likewise.
2902         (break_range_command): Likewise.
2903         (save_breakpoints): Likewise.
2904         * coffread.c (coff_symfile_read): Likewise.
2905         * cris-tdep.c (cris_push_dummy_call): Likewise.
2906         (cris_scan_prologue): Likewise.
2907         (cris_register_size): Likewise.
2908         (_initialize_cris_tdep): Likewise.
2909         * d-exp.y: Likewise.
2910         * dbxread.c (dbx_read_symtab): Likewise.
2911         (process_one_symbol): Likewise.
2912         (coffstab_build_psymtabs): Likewise.
2913         (elfstab_build_psymtabs): Likewise.
2914         * dicos-tdep.c (dicos_init_abi): Likewise.
2915         * disasm.c (do_mixed_source_and_assembly): Likewise.
2916         (gdb_disassembly): Likewise.
2917         * dtrace-probe.c (dtrace_process_dof): Likewise.
2918         * dwarf2read.c (error_check_comp_unit_head): Likewise.
2919         (build_type_psymtabs_1): Likewise.
2920         (skip_one_die): Likewise.
2921         (process_imported_unit_die): Likewise.
2922         (dwarf2_physname): Likewise.
2923         (read_file_scope): Likewise.
2924         (setup_type_unit_groups): Likewise.
2925         (create_dwo_cu_reader): Likewise.
2926         (create_dwo_cu): Likewise.
2927         (create_dwo_unit_in_dwp_v1): Likewise.
2928         (create_dwo_unit_in_dwp_v2): Likewise.
2929         (lookup_dwo_unit_in_dwp): Likewise.
2930         (free_dwo_file): Likewise.
2931         (check_producer): Likewise.
2932         (dwarf2_add_typedef): Likewise.
2933         (dwarf2_add_member_fn): Likewise.
2934         (read_unsigned_leb128): Likewise.
2935         (read_signed_leb128): Likewise.
2936         (dwarf2_const_value): Likewise.
2937         (follow_die_sig_1): Likewise.
2938         (dwarf_decode_macro_bytes): Likewise.
2939         * extension.c (restore_active_ext_lang): Likewise.
2940         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
2941         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
2942         * gdbtypes.c (lookup_typename): Likewise.
2943         (resolve_dynamic_range): Likewise.
2944         (check_typedef): Likewise.
2945         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
2946         (h8300_gdbarch_init): Likewise.
2947         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
2948         (hppa_frame_this_id): Likewise.
2949         (_initialize_hppa_tdep): Likewise.
2950         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
2951         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
2952         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
2953         * i386-tdep.c (i386_bnd_type): Likewise.
2954         (i386_gdbarch_init): Likewise.
2955         (i386_mpx_bd_base): Likewise.
2956         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
2957         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
2958         * ia64-tdep.c (examine_prologue): Likewise.
2959         (ia64_frame_cache): Likewise.
2960         (ia64_push_dummy_call): Likewise.
2961         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
2962         (default_print_one_register_info): Likewise.
2963         * infrun.c (infrun_thread_ptid_changed): Likewise.
2964         (thread_still_needs_step_over): Likewise.
2965         (stop_all_threads): Likewise.
2966         (restart_threads): Likewise.
2967         (keep_going_stepped_thread): Likewise.
2968         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
2969         * language.c (language_init_primitive_type_symbols): Likewise.
2970         * linespec.c (add_sal_to_sals): Likewise.
2971         * linux-nat.c (status_callback): Likewise.
2972         (kill_unfollowed_fork_children): Likewise.
2973         (linux_nat_kill): Likewise.
2974         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
2975         * linux-thread-db.c (thread_db_notice_clone): Likewise.
2976         (record_thread): Likewise.
2977         * location.c (string_to_event_location_basic): Likewise.
2978         * m32c-tdep.c (m32c_prev_register): Likewise.
2979         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
2980         * m32r-tdep.c (decode_prologue): Likewise.
2981         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
2982         * machoread.c (macho_symtab_read): Likewise.
2983         (macho_symfile_read): Likewise.
2984         (macho_symfile_offsets): Likewise.
2985         * maint.c (set_per_command_cmd): Likewise.
2986         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
2987         (mi_cmd_stack_list_variables): Likewise.
2988         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
2989         (output_register): Likewise.
2990         (mi_cmd_execute): Likewise.
2991         (mi_cmd_trace_define_variable): Likewise.
2992         (print_variable_or_computed): Likewise.
2993         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
2994         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
2995         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
2996         * mt-tdep.c (mt_registers_info): Likewise.
2997         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
2998         (nios2_push_dummy_call): Likewise.
2999         (nios2_frame_unwind_cache): Likewise.
3000         (nios2_stub_frame_cache): Likewise.
3001         (nios2_stub_frame_sniffer): Likewise.
3002         (nios2_gdbarch_init): Likewise.
3003         * ppc-ravenscar-thread.c: Likewise.
3004         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
3005         * python/py-evts.c (add_new_registry): Likewise.
3006         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3007         (bpfinishpy_detect_out_scope_cb): Likewise.
3008         * python/py-framefilter.c (py_print_value): Likewise.
3009         * python/py-inferior.c (infpy_write_memory): Likewise.
3010         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
3011         * python/py-infthread.c (thpy_get_ptid): Likewise.
3012         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
3013         (ltpy_get_all_source_lines): Likewise.
3014         (ltpy_is_valid): Likewise.
3015         (ltpy_iternext): Likewise.
3016         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
3017         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
3018         (unwind_infopy_str): Likewise.
3019         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
3020         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
3021         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
3022         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
3023         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
3024         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
3025         (s390_frame_prev_register): Likewise.
3026         (s390_dwarf2_frame_init_reg): Likewise.
3027         (s390_record_vr): Likewise.
3028         (s390_process_record): Likewise.
3029         * score-tdep.c (score_push_dummy_call): Likewise.
3030         (score3_analyze_prologue): Likewise.
3031         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
3032         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
3033         (sh64_push_dummy_call): Likewise.
3034         (sh64_extract_return_value): Likewise.
3035         (sh64_do_fp_register): Likewise.
3036         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
3037         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
3038         (darwin_solib_read_all_image_info_addr): Likewise.
3039         * solib-dsbt.c (enable_break): Likewise.
3040         * solib-frv.c (enable_break2): Likewise.
3041         (frv_fdpic_find_canonical_descriptor): Likewise.
3042         * solib-svr4.c (svr4_handle_solib_event): Likewise.
3043         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
3044         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
3045         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
3046         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
3047         * stack.c (read_frame_local): Likewise.
3048         * symfile.c (symbol_file_add_separate): Likewise.
3049         (remove_symbol_file_command): Likewise.
3050         * symmisc.c (maintenance_print_one_line_table): Likewise.
3051         * symtab.c (symbol_cache_flush): Likewise.
3052         (basic_lookup_transparent_type): Likewise.
3053         (sort_search_symbols_remove_dups): Likewise.
3054         * target.c (target_memory_map): Likewise.
3055         (target_detach): Likewise.
3056         (target_resume): Likewise.
3057         (acquire_fileio_fd): Likewise.
3058         (target_store_registers): Likewise.
3059         * thread.c (print_thread_info_1): Likewise.
3060         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
3061         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
3062         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
3063         (tilegx_analyze_prologue): Likewise.
3064         (tilegx_stack_frame_destroyed_p): Likewise.
3065         (tilegx_frame_cache): Likewise.
3066         * tracefile.c (trace_save): Likewise.
3067         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
3068         (start_tracing): Likewise.
3069         (print_one_static_tracepoint_marker): Likewise.
3070         * tui/tui.c (tui_enable): Likewise.
3071         * valops.c (value_struct_elt_bitpos): Likewise.
3072         (find_overload_match): Likewise.
3073         (find_oload_champ): Likewise.
3074         * value.c (value_contents_copy_raw): Likewise.
3075         * windows-tdep.c (windows_get_tlb_type): Likewise.
3076         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
3077         * xcoffread.c (record_minimal_symbol): Likewise.
3078         (scan_xcoff_symtab): Likewise.
3079         * xtensa-tdep.c (execute_code): Likewise.
3080         (xtensa_gdbarch_init): Likewise.
3081         (_initialize_xtensa_tdep): Likewise.
3082
3083 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
3084
3085         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
3086         (spu_bfd_open): Likewise.
3087
3088 2016-05-04  Yao Qi  <yao.qi@linaro.org>
3089
3090         PR gdb/19947
3091         * corefile.c (read_memory): Rename it to ...
3092         (read_memory_object): ... it.  Add parameter object.
3093         (read_memory): Call read_memory_object.
3094         (read_stack): Likewise.
3095         (read_code): Likewise.
3096
3097 2016-05-03  Yunlian Jiang <yunlian@google.com>
3098             Doug Evans  <dje@google.com>
3099
3100         PR symtab/19914
3101         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
3102         is separate debug file.
3103
3104 2016-05-03  Don Breazeal <donb@codesourcery.com>
3105
3106         * serial.h (gdb_pipe): Fix argument names in comment.
3107
3108 2016-05-03  Pedro Alves <palves@redhat.com>
3109
3110         PR python/20037
3111         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
3112         oldloc.
3113
3114 2016-05-03  Pedro Alves <palves@redhat.com>
3115
3116         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
3117         code.
3118
3119 2016-05-03  Pedro Alves  <palves@redhat.com>
3120
3121         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
3122         * configure: Regenerate.
3123
3124 2016-05-03  Pedro Alves  <palves@redhat.com>
3125
3126         * configure.ac (checking for the dynamic export flag): Add
3127         $PYTHON_CPPFLAGS to CPPFLAGS.
3128         * configure: Regenerate.
3129
3130 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3131
3132         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
3133         warning.
3134         (find_pc_mapped_section): Likewise.
3135         (list_overlays_command): Likewise.
3136
3137 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
3138
3139         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
3140         error in allocation of space for "$HOME/.gdbinit" string.  This
3141         caused GDB to abort on startup whenever a '~/gdb.ini' file was
3142         actually found, because xsnprintf would hit an assertion
3143         violation.
3144
3145 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
3146
3147         * cli/cli-decode.c (help_cmd_list): Do not list commands that
3148         are deprecated.
3149
3150 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3151
3152         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
3153
3154 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
3155
3156         * c-valprint.c (c_value_print): Always convert val back to reference
3157         type if we converted it to a pointer type.
3158
3159 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3160
3161         * configure.ac: Enhance configure check for babeltrace to reject
3162         non-C++-enabled versions.
3163         * configure: Regenerate.
3164
3165 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
3166             Keven Boell  <keven.boell@intel.com>
3167             Bernhard Heckel  <bernhard.heckel@intel.com>
3168
3169         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
3170         function.
3171         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
3172         (f77_print_array_1): Use value_subscript to subscript a
3173         value array.
3174         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
3175         (f_val_print): Use value_field to construct a field value.
3176
3177 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
3178
3179         * valarith.c (value_address): Resolve dynamic types.
3180
3181 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
3182             Keven Boell  <kevel.boell@intel.com>
3183
3184         * NEWS: Add new supported features for fortran.
3185         * gdbtypes.c (remove_dyn_prop): New.
3186         (resolve_dynamic_struct): Keep type length for fortran structs.
3187         * gdbtypes.h: Forward declaration of new function.
3188         * value.c (value_address): Return dynamic resolved location of a value.
3189         (set_value_component_location): Adjust the value address
3190         for single value prints.
3191         (value_primitive_field): Support value types with a dynamic location.
3192         (set_internalvar): Remove dynamic location property of
3193         internal variables.
3194
3195 2016-04-25  Pedro Alves  <palves@redhat.com>
3196             Yao Qi  <yao.qi@linaro.org>
3197
3198         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
3199         object.  Insert it if it is not inserted yet.  Increase the
3200         refcount and link it into the proc's raw breakpoint list.
3201
3202 2016-04-25  Yao Qi  <yao.qi@linaro.org>
3203
3204         * breakpoint.c (should_be_inserted): Return 0 if the location's
3205         owner is not single step breakpoint or single step breakpoint's
3206         thread isn't the thread which is stepping past a breakpoint.
3207         * gdbarch.sh (software_single_step): Update comments.
3208         * gdbarch.h: Regenerated.
3209         * infrun.c (struct step_over_info) <thread>: New field.
3210         (set_step_over_info): New argument 'thread'.  Callers updated.
3211         (clear_step_over_info): Set field thread to -1.
3212         (thread_is_stepping_over_breakpoint): New function.
3213         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
3214
3215 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3216
3217         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
3218         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
3219
3220 2016-04-22  Yao Qi  <yao.qi@linaro.org>
3221
3222         * valops.c (read_value_memory): New local variable 'stack'.
3223         Set it to either TARGET_OBJECT_STACK_MEMORY or
3224         TARGET_OBJECT_MEMORY.
3225
3226 2016-04-22  Pedro Alves  <palves@redhat.com>
3227
3228         * ada-exp.y: Remove all yy symbol remappings.
3229         (GDB_YY_REMAP_PREFIX): Define.
3230         Include "yy-remap.h".
3231         * ada-lang.c (ada_language_defn): Adjust.
3232         * ada-lang.h (ada_error): Rename to ...
3233         (ada_yyerror): ... this.
3234         * c-exp.y: Remove all yy symbol remappings.
3235         (GDB_YY_REMAP_PREFIX): Define.
3236         Include "yy-remap.h".
3237         * c-lang.c (c_language_defn, cplus_language_defn)
3238         (asm_language_defn, minimal_language_defn): Adjust.
3239         * c-lang.h (c_error): Rename to ...
3240         (c_yyerror): ... this.
3241         * d-exp.y: Remove all yy symbol remappings.
3242         (GDB_YY_REMAP_PREFIX): Define.
3243         Include "yy-remap.h".
3244         * d-lang.c (d_language_defn): Adjust.
3245         * d-lang.h (d_error): Rename to ...
3246         (d_yyerror): ... this.
3247         * f-exp.y: Remove all yy symbol remappings.
3248         (GDB_YY_REMAP_PREFIX): Define.
3249         Include "yy-remap.h".
3250         * f-lang.c (f_language_defn): Adjust.
3251         * f-lang.h (f_error): Rename to ...
3252         (f_yyerror): ... this.
3253         * go-exp.y: Remove all yy symbol remappings.
3254         (GDB_YY_REMAP_PREFIX): Define.
3255         Include "yy-remap.h".
3256         * go-lang.c (go_language_defn): Adjust.
3257         * go-lang.h (go_error): Rename to ...
3258         (go_yyerror): ... this.
3259         * jv-exp.y: Remove all yy symbol remappings.
3260         (GDB_YY_REMAP_PREFIX): Define.
3261         Include "yy-remap.h".
3262         * jv-lang.c (java_language_defn): Adjust.
3263         * jv-lang.h (java_error): Rename to ...
3264         (java_yyerror): ... this.
3265         * m2-exp.y: Remove all yy symbol remappings.
3266         (GDB_YY_REMAP_PREFIX): Define.
3267         Include "yy-remap.h".
3268         * m2-lang.c (m2_language_defn): Adjust.
3269         * m2-lang.h (m2_error): Rename to ...
3270         (m2_yyerror): ... this.
3271         * objc-exp.y: Remove all yy symbol remappings.
3272         (GDB_YY_REMAP_PREFIX): Define.
3273         Include "yy-remap.h".
3274         * objc-lang.c (objc_language_defn): Adjust.
3275         * opencl-lang.c (opencl_language_defn): Adjust.
3276         * p-exp.y: Remove all yy symbol remappings.
3277         (GDB_YY_REMAP_PREFIX): Define.
3278         Include "yy-remap.h".
3279         * p-lang.c (pascal_language_defn): Adjust.
3280         * p-lang.h (pascal_error): Rename to ...
3281         (pascal_yyerror): ... this.
3282         * yy-remap.h: New file.
3283
3284 2016-04-22  Pedro Alves  <palves@redhat.com>
3285
3286         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
3287         the foreign frames issue.
3288         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
3289
3290 2016-04-22  Pedro Alves  <palves@redhat.com>
3291
3292         * common/common-exceptions.c (enum catcher_state, struct catcher)
3293         (current_catcher): Define in C++ mode too.
3294         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
3295         throw_exception.
3296         (throw_exception_sjlj, throw_exception_cxx): New functions,
3297         factored out from throw_exception.
3298         (throw_exception): Reimplement.
3299         * common/common-exceptions.h (exceptions_state_mc_init)
3300         (exceptions_state_mc_action_iter)
3301         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3302         Declare in C++ mode too.
3303         (TRY): Rename to ...
3304         (TRY_SJLJ): ... this.
3305         (CATCH): Rename to ...
3306         (CATCH_SJLJ): ... this.
3307         (END_CATCH): Rename to ...
3308         (END_CATCH_SJLJ): ... this.
3309         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
3310         equivalents.
3311         (throw_exception): Update comments.
3312         (throw_exception_sjlj): Declare.
3313         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
3314         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
3315         intercepted exception.
3316         (gdb_rl_callback_handler): New function.
3317         (gdb_rl_callback_handler_install): Always install
3318         gdb_rl_callback_handler as readline callback.
3319
3320 2016-04-22  Pedro Alves  <palves@redhat.com>
3321
3322         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
3323         (gdb_rl_callback_read_char_wrapper): ... this.
3324         (change_line_handler, gdb_setup_readline): Adjust.
3325
3326 2016-04-22  Yao Qi  <yao.qi@linaro.org>
3327
3328         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
3329         bits 20 to 23.
3330
3331 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
3332
3333         * MAINTAINER: Remove myself as AIX Maintainer.
3334
3335 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
3336
3337         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
3338         `num_regs' to 90 rather than 79.  Where a target description is
3339         present adjust the setting appropriately.
3340
3341 2016-04-21  Pedro Alves  <palves@redhat.com>
3342
3343         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
3344         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
3345
3346 2016-04-21  Pedro Alves  <palves@redhat.com>
3347
3348         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
3349         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
3350         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
3351         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
3352         pointer, and cast return to gdb_byte pointer.
3353
3354 2016-04-21  Pedro Alves  <palves@redhat.com>
3355
3356         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
3357         void * instead of gdb_byte *.
3358
3359 2016-04-21  Pedro Alves  <palves@redhat.com>
3360
3361         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
3362         (file_file_name, file_full_name): Add char * cast to sentinel in
3363         concat/reconcat calls.
3364         * event-top.c (top_level_prompt): Likewise.
3365         * guile/guile.c (initialize_scheme_side): Likewise.
3366         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
3367         * macrotab.c (macro_source_fullname): Likewise.
3368         * main.c (get_init_files, captured_main): Likewise.
3369         * psymtab.c (psymtab_to_fullname): Likewise.
3370         * python/python.c (_initialize_python)
3371         (gdbpy_finish_initialization): Likewise.
3372         * source.c (symtab_to_fullname): Likewise.
3373
3374 2016-04-20  Pedro Alves  <palves@redhat.com>
3375
3376         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
3377         * configure: Renegerate.
3378
3379 2016-04-20  Pedro Alves  <palves@redhat.com>
3380
3381         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
3382
3383 2016-04-20  Pedro Alves  <palves@redhat.com>
3384
3385         * aarch64-tdep.c (aarch64_record_load_store): Change type of
3386         'reg_rm_val' local to ULONGEST.
3387
3388 2016-04-20  Pedro Alves  <palves@redhat.com>
3389
3390         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
3391
3392 2016-04-20  Doug Evans  <xdje42@gmail.com>
3393
3394         * symmisc.c (dump_symtab_1): Print owning compunit for identical
3395         blockvectors.
3396
3397 2016-04-20  Yao Qi  <yao.qi@linaro.org>
3398
3399         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
3400
3401 2016-04-20  Yao Qi  <yao.qi@linaro.org>
3402
3403         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
3404         * arch/arm-linux.h: ... here.
3405
3406 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
3407
3408         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
3409         to void *.
3410         (amd64bsd_store_inferior_registers): Likewise.
3411         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
3412         (resume_all_threads_cb): Likewise.
3413         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
3414         (i386bsd_collect_gregset): Likewise.
3415         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
3416         (i386bsd_store_inferior_registers): Likewise.
3417
3418 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
3419
3420         * main.c (setup_alternate_signal_stack): Cast to char *.
3421
3422 2016-04-19  Doug Evans  <xdje42@gmail.com>
3423
3424         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
3425         All callers updated.
3426
3427 2016-04-19  Doug Evans  <xdje42@gmail.com>
3428
3429         PR gdb/17911
3430         * source.c (is_regular_file): New arg errno_ptr.
3431         All callers updated.
3432
3433 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3434
3435         * linux-record.c (record_linux_system_call): Merge handling for
3436         readlink/recv/read and pipe/pipe2.
3437
3438 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3439
3440         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
3441         * features/i386/amd64-mpx.xml: Remove AVX feature.
3442         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
3443         * features/i386/i386-mpx.xml: Remove AVX feature.
3444         * features/i386/amd64-mpx-linux.c: Regenerate.
3445         * features/i386/amd64-mpx.c: Regenerate.
3446         * features/i386/i386-mpx-linux.c: Regenerate.
3447         * features/i386/i386-mpx.c: Regenerate.
3448         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
3449         * regformats/i386/amd64-mpx.dat: Regenerate.
3450         * regformats/i386/i386-mpx-linux.dat: Regenerate.
3451         * regformats/i386/i386-mpx.dat: Regenerate.
3452
3453 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3454
3455         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
3456         New include.
3457         (amd64_linux_core_read_description): Add case for
3458          X86_XSTATE_AVX_MPX_MASK.
3459         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
3460         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
3461         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
3462         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
3463         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
3464         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
3465         (X86_XSTATE_AVX_MPX_MASK): New case.
3466         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
3467         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
3468         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
3469         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
3470         New expedites.
3471         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
3472         include.
3473         (i386_linux_core_read_description): Add case
3474         X86_XSTATE_AVX_MPX_MASK.
3475         (_initialize_i386_linux_tdep): Call
3476         initialize_tdesc_i386_avx_mpx_linux.
3477         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
3478         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
3479         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
3480         * x86-linux-nat.c (x86_linux_read_description): Add case for
3481         X86_XSTATE_AVX_MPX_MASK.
3482         * features/i386/amd64-avx-mpx-linux.xml: New file.
3483         * features/i386/i386-avx-mpx-linux.xml: New file.
3484         * features/i386/i386-avx-mpx.xml: New file.
3485         * features/i386/amd64-avx-mpx.xml: New file.
3486         * features/i386/amd64-avx-mpx-linux.c: Generated.
3487         * features/i386/amd64-avx-mpx.c: Generated.
3488         * features/i386/i386-avx-mpx-linux.c: Generated.
3489         * features/i386/i386-avx-mpx.c: Generated.
3490         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
3491         * regformats/i386/amd64-avx-mpx.dat: Generated.
3492         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
3493         * regformats/i386/i386-avx-mpx.dat: Generated.
3494
3495 2016-04-18  Pedro Alves  <palves@redhat.com>
3496
3497         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
3498         * configure: Regenerate.
3499
3500 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
3501
3502         * valops.c (value_addr): For C++ references, set the copied value's
3503         enclosing_type as well.
3504
3505 2016-04-18  Yao Qi  <yao.qi@linaro.org>
3506
3507         Revert:
3508         2016-04-15  Yao Qi  <yao.qi@linaro.org>
3509
3510         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
3511         PC is far from the end of function.
3512
3513 2016-04-16  Pedro Alves  <palves@redhat.com>
3514
3515         * ada-exp.y (yydefred): Define as ada_yydefred.
3516
3517 2016-04-15  Pedro Alves  <palves@redhat.com>
3518
3519         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
3520         'name_str' locals.
3521
3522 2016-04-15  Pedro Alves  <palves@redhat.com>
3523
3524         * btrace.c (pt_btrace_insn_flags): Change return type to
3525         btrace_insn_flags.  Use btrace_insn_flags for local.
3526
3527 2016-04-15  Pedro Alves  <palves@redhat.com>
3528
3529         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
3530         accept TRAP_BRKPT.
3531          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
3532
3533 2016-04-15  Yao Qi  <yao.qi@linaro.org>
3534
3535         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
3536         PC is far from the end of function.
3537
3538 2016-04-14  Pedro Alves  <palves@redhat.com>
3539
3540         * cli/cli-cmds.c (alias_usage_error): New function.
3541         (alias_command): Use it.
3542         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
3543         ctf_save_write_metadata call.
3544
3545 2016-04-14  Pedro Alves  <palves@redhat.com>
3546
3547         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
3548         argument to function expecting LONGEST.
3549         * value.c (unpack_long): Add casts to LONGEST.
3550
3551 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
3552
3553         * exec.c (exec_file_locate_attach): Guard a couple functions
3554         that can throw errors.
3555         (exception_print_same): New helper function.
3556
3557 2016-04-13  Pedro Alves  <palves@redhat.com>
3558
3559         PR remote/19840
3560         * remote.c (struct remote_state) <last_resume_exec_dir>: New
3561         field.
3562         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
3563         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
3564         (remote_resume): Store the last execution direction.
3565         (remote_execution_direction): New function.
3566         (init_remote_ops): Install it as to_execution_direction target_ops
3567         method.
3568
3569 2016-04-12  Pedro Alves  <palves@redhat.com>
3570
3571         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
3572         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
3573
3574 2016-04-12  Pedro Alves  <palves@redhat.com>
3575
3576         * common/common-exceptions.c (struct catcher) <buf>: Now a
3577         'jmp_buf' instead of SIGJMP_BUF.
3578         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
3579         (throw_exception): Use longjmp instead of SIGLONGJMP.
3580         * common/common-exceptions.h: Include <setjmp.h> instead of
3581         "gdb_setjmp.h".
3582         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
3583         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
3584         SIGSETJMP.
3585         * cp-support.c: Include "gdb_setjmp.h".
3586
3587 2016-04-12  Pedro Alves  <palves@redhat.com>
3588
3589         * common/common-exceptions.c (exception_rethrow): Remove
3590         prepare_to_throw_exception call.
3591         * common/common-exceptions.h (prepare_to_throw_exception): Delete
3592         declaration.
3593         * exceptions.c (prepare_to_throw_exception): Delete.
3594
3595 2016-04-12  Pedro Alves  <palves@redhat.com>
3596
3597         * target.c (target_check_pending_interrupt): Delete.
3598         * target.h (struct target_ops) <to_check_pending_interrupt>:
3599         Remove method.
3600         (target_check_pending_interrupt): Remove declaration.
3601         * target-delegates.c: Regenerate.
3602
3603 2016-04-12  Pedro Alves  <palves@redhat.com>
3604
3605         * defs.h: Update comments on SIGINT handling.
3606         (immediate_quit): Delete declaration.
3607         * event-loop.c (call_async_signal_handler): Delete.
3608         * event-loop.h (call_async_signal_handler): Delete declaration.
3609         (mark_async_signal_handler): Update comments.
3610         (gdb_call_async_signal_handler): Delete declaration.
3611         * event-top.c (handle_sigint): Call mark_async_signal_handler
3612         instead of gdb_call_async_signal_handler.
3613         * exceptions.c (prepare_to_throw_exception): Remove reference to
3614         immediate_quit.
3615         (exception_fprintf): Remove comments about immediate_quit.
3616         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
3617         (gdb_select): Don't wait on sigint_event.
3618         (gdb_call_async_signal_handler): Delete.
3619         (_initialize_mingw_hdep): Delete.
3620         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
3621         * utils.c (immediate_quit): Delete.
3622
3623 2016-04-12  Pedro Alves  <palves@redhat.com>
3624
3625         * defs.h (quit_handler_ftype, quit_handler)
3626         (make_cleanup_override_quit_handler, default_quit_handler): New.
3627         (QUIT): Adjust comments.
3628         * event-top.c (default_quit_handler): New function.
3629         (quit_handler): New global.
3630         (struct quit_handler_cleanup_data): New.
3631         (restore_quit_handler, restore_quit_handler_dtor)
3632         (make_cleanup_override_quit_handler): New.
3633         (async_request_quit): Call QUIT.
3634         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
3635         (async_sigint_remote_twice_token, async_sigint_remote_token):
3636         Delete.
3637         (remote_close): Update comments.
3638         (remote_start_remote): Don't set immediate_quit.  Set starting_up
3639         earlier.
3640         (remote_serial_quit_handler, remote_unpush_and_throw): New
3641         functions.
3642         (remote_open_1): Clear got_ctrlc_during_io.  Set
3643         remote_async_terminal_ours_p unconditionally.
3644         (async_initialize_sigint_signal_handler)
3645         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
3646         (remote_check_pending_interrupt, async_remote_interrupt)
3647         (async_remote_interrupt_twice)
3648         (async_cleanup_sigint_signal_handler, ofunc)
3649         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
3650         (remote_terminal_inferior, remote_terminal_ours): Remove async
3651         checks.
3652         (remote_wait_as): Don't install a SIGINT handler in sync mode.
3653         (readchar, remote_serial_write): Override the quit handler with
3654         remote_serial_quit_handler.
3655         (getpkt_or_notif_sane_1): Don't call QUIT.
3656         (initialize_remote_ops): Don't install
3657         remote_check_pending_interrupt.
3658         (_initialize_remote): Don't create async_sigint_remote_token and
3659         async_sigint_remote_twice_token.
3660         * ser-base.c (ser_base_wait_for): Call QUIT and use
3661         interruptible_select.
3662         (ser_base_write): Call QUIT.
3663         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
3664         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
3665         gdb_select path, but call QUIT and interruptible_select.
3666         * utils.c (maybe_quit): Call the current quit handler.  Don't call
3667         target_check_pending_interrupt.
3668         (defaulted_query, prompt_for_continue): Override the quit handler
3669         with the default quit handler.
3670
3671 2016-04-12  Pedro Alves  <palves@redhat.com>
3672
3673         * tui/tui-hooks.c (tui_target_has_run): Delete.
3674         (tui_about_to_proceed): Delete.
3675         (tui_about_to_proceed_observer): Delete.
3676         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
3677         about_to_proceed observer.
3678
3679 2016-04-12  Pedro Alves  <palves@redhat.com>
3680
3681         * mi/mi-interp.c (mi_new_thread): Put
3682         target_terminal_ours_for_output in effect while outputting.
3683         (mi_thread_exit): Use target_terminal_ours_for_output instead of
3684         target_terminal_ours.
3685         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
3686         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
3687         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
3688         (mi_breakpoint_created, mi_breakpoint_deleted)
3689         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
3690         (mi_command_param_changed, mi_memory_changed)
3691         (report_initial_inferior): Use target_terminal_ours_for_output
3692         instead of target_terminal_ours.  Restore terminal settings.
3693         * mi/mi-main.c (mi_execute_command): Use
3694         target_terminal_ours_for_output instead of target_terminal_ours.
3695         Restore terminal settings.
3696
3697 2016-04-12  Pedro Alves  <palves@redhat.com>
3698
3699         PR gdb/19828
3700         * gnu-nat.c (inf_validate_task_sc): Don't call
3701         target_terminal_ours / target_terminal_inferior around query.
3702         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
3703         call target_terminal_ours / target_terminal_inferior around
3704         yquery.
3705         * linux-record.c (record_linux_system_call): Don't call
3706         target_terminal_ours / target_terminal_inferior around yquery.
3707         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
3708         / target_terminal_inferior around query.
3709         * record-full.c (record_full_check_insn_num): Remove
3710         'set_terminal' parameter.  Don't call target_terminal_ours /
3711         target_terminal_inferior around query.
3712         (record_full_message, record_full_registers_change)
3713         (record_full_xfer_partial): Adjust.
3714         * remote.c (interrupt_query): Don't call target_terminal_ours /
3715         target_terminal_inferior around query.
3716         * utils.c (defaulted_query): Install cleanup to restore target
3717         terminal.  Put target_terminal_ours_for_output in effect while
3718         defaulted producing, and target_terminal_ours in in effect while
3719         handling input.
3720         (prompt_for_continue): Install cleanup to restore target terminal.
3721         Put target_terminal_ours in in effect while handling input.
3722
3723 2016-04-12  Pedro Alves  <palves@redhat.com>
3724
3725         * utils.c (defaulted_query, prompt_for_continue): Free temporary
3726         strings with cleanups, instead of xfree.
3727
3728 2016-04-12  Pedro Alves  <palves@redhat.com>
3729
3730         * utils.c (vwarning, internal_vproblem): Use
3731         make_cleanup_restore_target_terminal and
3732         target_terminal_ours_for_output.
3733
3734 2016-04-12  Pedro Alves  <palves@redhat.com>
3735
3736         * infcmd.c (post_create_inferior, prepare_one_step): Use
3737         target_terminal_ours_for_output instead of target_terminal_ours.
3738
3739 2016-04-12  Pedro Alves  <palves@redhat.com>
3740
3741         * exceptions.c (print_flush): Use target_terminal_ours_for_output
3742         instead of target_terminal_ours, and restore target terminal with
3743         a cleanup.
3744
3745 2016-04-12  Pedro Alves  <palves@redhat.com>
3746
3747         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
3748         instead of target_terminal_ours, and restore target terminal with
3749         a cleanup.
3750
3751 2016-04-12  Pedro Alves  <palves@redhat.com>
3752
3753         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
3754         functions.
3755         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
3756
3757 2016-04-12  Pedro Alves  <palves@redhat.com>
3758
3759         * ser-base.c (fd_event): Retry read_prim on EINTR.
3760         (do_ser_base_readchar): Retry read_prim on EINTR.
3761         (ser_base_write): Retry write_prim on EINTR.
3762         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
3763         (ser_unix_write_prim): Remove comment.
3764
3765 2016-04-12  Pedro Alves  <palves@redhat.com>
3766
3767         * remote.c (remote_pass_ctrlc): New function.
3768         (init_remote_ops): Install it.
3769         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
3770         target.
3771         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
3772         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
3773         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
3774         * target-delegates.c: Regenerate.
3775
3776 2016-04-12  Pedro Alves  <palves@redhat.com>
3777
3778         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
3779         mode.
3780         * linux-nat.c (linux_nat_interrupt): Delete.
3781         (linux_nat_add_target): Don't install linux_nat_interrupt.
3782         * remote.c (remote_interrupt_ns): Change return type to void.
3783         Throw error if interrupting the target is not supported.
3784         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
3785
3786 2016-04-12  Pedro Alves  <palves@redhat.com>
3787
3788         * defs.h (clear_quit_flag): Remove declaration.
3789         * extension-priv.h (struct extension_language_ops)
3790         <clear_quit_flag>: Remove field and update comments.
3791         * extension.c (clear_quit_flag): Delete.
3792         * guile/guile.c (guile_extension_ops): Adjust.
3793         * python/python.c (python_extension_ops): Adjust.
3794         (gdbpy_clear_quit_flag): Delete.
3795
3796 2016-04-12  Pedro Alves  <palves@redhat.com>
3797
3798         * main.c (captured_main): Don't clear the quit flag.
3799
3800 2016-04-12  Pedro Alves  <palves@redhat.com>
3801
3802         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
3803         flag.
3804
3805 2016-04-12  Pedro Alves  <palves@redhat.com>
3806
3807         * event-top.c (command_handler): Don't call clear_quit_flag.
3808
3809 2016-04-12  Pedro Alves  <palves@redhat.com>
3810
3811         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
3812         * remote.c (remote_wait_as): Don't call clear_quit_flag.
3813
3814 2016-04-12  Pedro Alves  <palves@redhat.com>
3815
3816         * python/python.c: Include "ser-event.h".
3817         (gdbpy_event_fds): Delete.
3818         (gdbpy_serial_event): New.
3819         (gdbpy_run_events): Change prototype.  Use serial_event_clear
3820         instead of serial_readchar.
3821         (gdbpy_post_event): Use serial_event_set instead of serial_write.
3822         (gdbpy_initialize_events): Use make_serial_event instead of
3823         serial_pipe.
3824
3825 2016-04-12  Pedro Alves  <palves@redhat.com>
3826
3827         * defs.h: Extend QUIT-related comments to mention
3828         interruptible_select.
3829         (quit_serial_event_set, quit_serial_event_clear): Declare.
3830         * event-top.c: Include "ser-event.h" and "gdb_select.h".
3831         (quit_serial_event): New global.
3832         (async_init_signals): Make quit_serial_event.
3833         (quit_serial_event_set, quit_serial_event_clear)
3834         (quit_serial_event_fd, interruptible_select): New functions.
3835         * extension.c (set_quit_flag): Set the quit serial event.
3836         (check_quit_flag): Clear the quit serial event.
3837         * gdb_select.h (interruptible_select): New declaration.
3838         * guile/scm-ports.c (ioscm_input_waiting): Use
3839         interruptible_select instead of gdb_select.
3840         * top.c (gdb_readline_no_editing): Likewise.
3841         * ui-file.c (stdio_file_read): Likewise.
3842
3843 2016-04-12  Pedro Alves  <palves@redhat.com>
3844
3845         * event-loop.c: Include "ser-event.h".
3846         (async_signal_handlers_serial_event): New global.
3847         (async_signals_handler, initialize_async_signal_handlers): New
3848         functions.
3849         (mark_async_signal_handler): Set
3850         async_signal_handlers_serial_event.
3851         (invoke_async_signal_handlers): Clear
3852         async_signal_handlers_serial_event.
3853         * event-top.c (async_init_signals): Call
3854         initialize_async_signal_handlers.
3855
3856 2016-04-12  Pedro Alves  <palves@redhat.com>
3857
3858         * Makefile.in (SFILES): Add ser-event.c.
3859         (HFILES_NO_SRCDIR): Add ser-event.h.
3860         (COMMON_OBS): Add ser-event.o.
3861         * ser-event.c, ser-event.h: New files.
3862         * serial.c (new_serial): New function, factored out from
3863         (serial_fdopen_ops): ... this.
3864         (serial_open_ops_1): New function, factored out from
3865         (serial_open): ... this.
3866         (serial_open_ops): New function.
3867         * serial.h (struct serial): Forware declare.
3868         (serial_open_ops): New declaration.
3869
3870 2016-04-12  Pedro Alves  <palves@redhat.com>
3871
3872         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
3873         Remove references to name.
3874         * serial.h (struct serial) <name>: Delete.
3875
3876 2016-04-12  Pedro Alves  <palves@redhat.com>
3877
3878         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
3879         Delete.
3880         (async_remote_fileio_interrupt): Delete.
3881         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
3882         handler.  Instead just always set the ctrl_c flag.
3883         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
3884         re-enabling the SIGINT handler.
3885         (remote_fileio_func_open, remote_fileio_func_close)
3886         (remote_fileio_func_read, remote_fileio_func_write)
3887         (remote_fileio_func_lseek, remote_fileio_func_rename)
3888         (remote_fileio_func_unlink, remote_fileio_func_stat)
3889         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3890         (remote_fileio_func_isatty, remote_fileio_func_system)
3891         (remote_fileio_request): Remove references to
3892         remote_fio_no_longjmp.
3893         (initialize_remote_fileio): Don't create an async signal handler.
3894
3895 2016-04-12  Pedro Alves  <palves@redhat.com>
3896
3897         * event-top.c (stdin_event_handler): Call QUIT;
3898         (prompt_for_continue): Don't run with immediate_quit set.
3899
3900 2016-04-12  Pedro Alves  <palves@redhat.com>
3901
3902         * tui/tui-io.c (tui_redisplay_readline): Check
3903         gdb_in_secondary_prompt_p instead of immediate_quit.
3904         * tui/tui.c: Include top.h.
3905         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
3906         immediate_quit.
3907
3908 2016-04-12  Pedro Alves  <palves@redhat.com>
3909
3910         * top.c (read_command_file): Inline command_loop here.
3911         (command_loop): Delete.
3912
3913 2016-04-12  Pedro Alves  <palves@redhat.com>
3914
3915         * top.c: Include "gdb_select.h".
3916         (gdb_readline_no_editing): Wait for input with gdb_select instead
3917         of blocking in fgetc.
3918         (command_line_input): Don't set immediate_quit.
3919
3920 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
3921
3922         * value.c (value_next): Make pass-by-reference parameters const-correct.
3923         (value_parent): Likewise.
3924         (value_enclosing_type): Likewise.
3925         (value_lazy): Likewise.
3926         (value_stack): Likewise.
3927         (value_embedded_offset): Likewise.
3928         (value_pointed_to_offset): Likewise.
3929         (value_raw_address): Likewise.
3930         (deprecated_value_modifiable): Likewise.
3931         (value_free_to_mark): Likewise.
3932         (value_release_to_mark): Likewise.
3933         (internalvar_name): Likewise.
3934         (readjust_indirect_value_type): Likewise.
3935         (value_initialized): Likewise.
3936         * value.h (value_next): Likewise.
3937         (value_parent): Likewise.
3938         (value_enclosing_type): Likewise.
3939         (value_lazy): Likewise.
3940         (value_stack): Likewise.
3941         (value_embedded_offset): Likewise.
3942         (value_pointed_to_offset): Likewise.
3943         (value_raw_address): Likewise.
3944         (deprecated_value_modifiable): Likewise.
3945         (value_free_to_mark): Likewise.
3946         (value_release_to_mark): Likewise.
3947         (internalvar_name): Likewise.
3948         (readjust_indirect_value_type): Likewise.
3949         (value_initialized): Likewise.
3950
3951 2016-04-07  Yao Qi  <yao.qi@linaro.org>
3952
3953         * record-full.c (record_full_insert_breakpoint): Return
3954         early if entry on the address is found in
3955         record_full_breakpoints.
3956
3957 2016-04-07  Yao Qi  <yao.qi@linaro.org>
3958
3959         * record-full.c (record_full_insert_breakpoint): Set
3960         bp_tgt->reqstd_address and bp_tgt->placed_size.
3961
3962 2016-04-06  Don Breazeal  <donb@codesourcery.com>
3963
3964         * value.c (value_actual_type): Don't try to get rtti type
3965         of the value if it has been optimized out.
3966         (value_optimized_out): If a memory access error occurs,
3967         just check vaue->optimized_out.
3968
3969 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3970
3971         Revert the previous commit adding unknown_v_replies_ok.
3972
3973 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3974
3975         * remote.c (struct remote_state): New field unknown_v_replies_ok.
3976         (packet_config_support): Read it.
3977         (remote_start_remote): Set it.
3978
3979 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3980
3981         * remote.c: Revert check-in by a mistake in the previous commit.
3982
3983 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3984             Pedro Alves  <palves@redhat.com>
3985
3986         * exec.c (exec_file_locate_attach): Print warning for unsupported
3987         target_pid_to_exec_file.
3988         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
3989         message part.
3990
3991 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
3992
3993         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
3994         trailing spaces.
3995
3996 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
3997
3998         PR gdb/19820
3999         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
4000         the type of BINOP_REPEAT's second operand.
4001
4002 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
4003
4004         PR gdb/19858
4005         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
4006         got the breakpoint at the right address.
4007         (jit_inferior_created): New function.
4008         (_initialize_jit): Install jit_inferior_created as
4009         inferior_created observer.
4010
4011 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
4012
4013         * NEWS: Mention support for tracepoints on powerpc*-linux.
4014
4015 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
4016
4017         PR python/19743
4018         * python/python.c (execute_gdb_command): Use console uiout
4019         when executing gdb command.
4020         * utils.c (restore_ui_out_closure): New structure.
4021         (do_restore_ui_out): New function.
4022         (make_cleanup_restore_ui_out): Likewise.
4023         * utils.h (make_cleanup_restore_ui_out): Declare.
4024
4025 2016-03-31  Pedro Alves  <palves@redhat.com>
4026
4027         * NEWS: Mention that support for "target m32rsdi", "target mips",
4028         "target pmon", "target ddb", "target rockhopper", and "target lsi"
4029         was removed.
4030         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
4031         remote-mips.o.
4032         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
4033         * configure.tgt: Remove all references to remote-m32r-sdi.o and
4034         remote-mips.o.
4035         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
4036         function.
4037         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
4038         declaration.
4039         * remote-m32r-sdi.c, remote-mips.c: Delete files.
4040         * symfile.c (generic_load, generic_load): Remove comments.
4041
4042 2016-03-30  Yao Qi  <yao.qi@linaro.org>
4043
4044         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
4045         0 rather than NULL.
4046
4047 2016-03-30  Yao Qi  <yao.qi@linaro.org>
4048
4049         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
4050         (arm_epilogue_frame_this_id): New function.
4051         (arm_epilogue_frame_prev_register): New function.
4052         (arm_epilogue_frame_sniffer): New function.
4053         (arm_epilogue_frame_unwind): New.
4054         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
4055
4056 2016-03-30  Yao Qi  <yao.qi@linaro.org>
4057
4058         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
4059         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
4060         arm_pc_is_thumb.
4061         (arm_stack_frame_destroyed_p): Call
4062         thumb_stack_frame_destroyed_p and
4063         arm_stack_frame_destroyed_p_1.
4064
4065 2016-03-30  Doug Evans  <dje@google.com>
4066
4067         * python/py-utils.c (host_string_to_python_string): New function.
4068         * python/python-internal.h (host_string_to_python_string): Declare it.
4069         * python/py-*.c (*): Update all calls to
4070         PyString_Decode (str, strlen (str), host_charset (), NULL);
4071         to use host_string_to_python_string instead.
4072
4073 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
4074
4075         * remote.c (remote_check_symbols): Allocate own buffer for reply.
4076
4077 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
4078
4079         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
4080         Use safe_read_memory_integer instead of read_memory_integer.
4081
4082 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
4083
4084         * NEWS: Mention support for tracepoints on s390*-linux.
4085
4086 2016-03-29  Don Breazeal  <donb@codesourcery.com>
4087
4088         * gdb/value.c (value_actual_type): Fix formatting issue.
4089
4090 2016-03-23  Yao Qi  <yao.qi@linaro.org>
4091
4092         * gdbarch.sh (software_single_step): Remove comments.
4093         * gdbarch.h: Regenerated.
4094
4095 2016-03-21  Yao Qi  <yao.qi@linaro.org>
4096
4097         * arm-tdep.c (arm_record_media): New.
4098         (arm_record_ld_st_reg_offset): Call arm_record_media.
4099
4100 2016-03-21  Yao Qi  <yao.qi@linaro.org>
4101
4102         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
4103         more syscalls.
4104
4105 2016-03-18  Yao Qi  <yao.qi@linaro.org>
4106
4107         * sparc-tdep.c (sparc_software_single_step): Make it static.
4108         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
4109
4110 2016-03-18  Yao Qi  <yao.qi@linaro.org>
4111
4112         * spu-tdep.c (spu_software_single_step): Throw error when
4113         target_read_memory fails.
4114
4115 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4116
4117         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
4118
4119 2016-03-17  Pedro Alves  <palves@redhat.com>
4120             Don Breazeal  <donb@codesourcery.com>
4121
4122         PR remote/19496
4123         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
4124         instead of checking the 'non_stop' global.
4125         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
4126         to set the new thread's executing state.
4127         (remote_notice_new_inferior): Rename parameter 'running' to
4128         'executing'.  Always set the thread state to THREAD_RUNNING in
4129         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
4130         EXECUTING to remote_add_thread and notice_new_inferior.
4131         (remote_update_thread_list): Update to pass executing state, not
4132         running state.
4133
4134 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4135
4136         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
4137         to 374.
4138         * syscalls/s390x-linux.xml: Likewise.
4139
4140 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4141
4142         * linux-record.c (record_mem_at_reg): New helper function.
4143         (record_linux_system_call): Exploit new helper function where
4144         applicable.
4145
4146 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4147
4148         * linux-record.c: Fix whitespace issues; tabify, remove trailing
4149         spaces.
4150
4151 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4152
4153         * linux-record.c (record_linux_system_call): Add missing return
4154         statements to handling of pipe and pipe2 syscalls.
4155
4156 2016-03-16  Doug Evans  <dje@google.com>
4157
4158         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
4159
4160 2016-03-16  Yao Qi  <yao.qi@linaro.org>
4161
4162         * arm-linux-tdep.c (arm_linux_init_abi): Fix
4163         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
4164         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
4165         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
4166         arm_linux_record_tdep.arg7.
4167
4168 2016-03-15  Keith Seitz  <keiths@redhat.com>
4169
4170         PR breakpoints/18303
4171         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
4172         look for "::" instead of simply ":".
4173         (cp_search_static_and_baseclasses): Return null_block_symbol for
4174         malformed input.
4175         Remove assertions.
4176         * cp-support.c (cp_find_first_component_aux): Do not return
4177         a prefix length for ':' unless the next character is also ':'.
4178
4179 2016-03-15  Doug Evans  <dje@google.com>
4180
4181         * features/aarch64-core.xml (cpsr_flags): New flags type.
4182         (cpsr): Use it.
4183         * features/aarch64.c: Regenerate.
4184
4185 2016-03-15  Doug Evans  <dje@google.com>
4186
4187         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
4188         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
4189         * features/i386/64bit-core.xml (i386_eflags): Ditto.
4190         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
4191         * features/i386/x32-core.xml (i386_eflags): Ditto.
4192
4193 2016-03-15  Doug Evans  <dje@google.com>
4194             Wei-cheng Wang  <cole945@gmail.com>
4195
4196         Extend flags to support multibit and enum bitfields.
4197         * NEWS: Document new features.
4198         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
4199         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
4200         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
4201         (append_flags_type_field): New function.
4202         (append_flags_type_flag): Call it.
4203         * gdbtypes.h (append_flags_type_field): Declare.
4204         * target-descriptions.c (struct tdesc_type_flag): Delete.
4205         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
4206         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
4207         (struct tdesc_type) <u.f>: Delete.
4208         (tdesc_predefined_types): Add "bool".
4209         (tdesc_predefined_type): New function.
4210         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
4211         Update TDESC_TYPE_FLAGS support.
4212         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
4213         (tdesc_create_flags): Update.
4214         (tdesc_create_enum): New function.
4215         (tdesc_add_field): Initialize start,end to -1.
4216         (tdesc_add_typed_bitfield): New function.
4217         (tdesc_add_bitfield): Call it.
4218         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
4219         (tdesc_add_enum_value): New function.
4220         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
4221         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
4222         * target-descriptions.h (tdesc_create_enum): Declare.
4223         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
4224         * valprint.c (generic_val_print_enum_1): New function.
4225         (generic_val_print_enum): Call it.
4226         (val_print_type_code_flags): Make static.  Handle multibit bitfields
4227         and enum bitfields.
4228         * valprint.h (val_print_type_code_flags): Delete.
4229         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
4230         Delete.  All uses removed.
4231         (tdesc_start_enum): New function.
4232         (tdesc_start_field): Handle multibit and enum bitfields.
4233         (tdesc_start_enum_value): New function.
4234         (enum_value_attributes, enum_children, enum_attributes): New static
4235         globals.
4236         (feature_children): Add "enum".
4237         * features/gdb-target.dtd (enum, evalue): New elements.
4238
4239 2016-03-15  Doug Evans  <dje@google.com>
4240
4241         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
4242         from LONGEST to int.
4243         (struct tdesc_type) <u.f.size>: Ditto.
4244         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
4245         to int.  Add assertion size > 0.
4246         (tdesc_create_flags): Ditto.
4247         * target-descriptions.h (tdesc_set_struct_size): Update.
4248         (tdesc_create_flags): Update.
4249         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
4250         (MAX_VECTOR_SIZE): New macro.
4251         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
4252         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
4253
4254 2016-03-15  Doug Evans  <dje@google.com>
4255
4256         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
4257         TYPE_CODE_FLAGS instead of "field_type", for consistency.
4258         * features/i386/amd64-avx-linux.c: Regenerate.
4259         * features/i386/amd64-avx.c: Regenerate.
4260         * features/i386/amd64-avx512-linux.c: Regenerate.
4261         * features/i386/amd64-avx512.c: Regenerate.
4262         * features/i386/amd64-linux.c: Regenerate.
4263         * features/i386/amd64-mpx-linux.c: Regenerate.
4264         * features/i386/amd64-mpx.c: Regenerate.
4265         * features/i386/amd64.c: Regenerate.
4266         * features/i386/i386-avx-linux.c: Regenerate.
4267         * features/i386/i386-avx.c: Regenerate.
4268         * features/i386/i386-avx512-linux.c: Regenerate.
4269         * features/i386/i386-avx512.c: Regenerate.
4270         * features/i386/i386-linux.c: Regenerate.
4271         * features/i386/i386-mmx-linux.c: Regenerate.
4272         * features/i386/i386-mmx.c: Regenerate.
4273         * features/i386/i386-mpx-linux.c: Regenerate.
4274         * features/i386/i386-mpx.c: Regenerate.
4275         * features/i386/i386.c: Regenerate.
4276         * features/i386/x32-avx-linux.c: Regenerate.
4277         * features/i386/x32-avx.c: Regenerate.
4278         * features/i386/x32-avx512-linux.c: Regenerate.
4279         * features/i386/x32-avx512.c: Regenerate.
4280         * features/i386/x32-linux.c: Regenerate.
4281         * features/i386/x32.c: Regenerate.
4282
4283 2016-03-15  Pedro Alves  <palves@redhat.com>
4284
4285         PR gdb/19676
4286         * linux-thread-db.c (try_thread_db_load_1): Leave
4287         info->td_ta_thr_iter_p NULL iff debugging a live process and we
4288         have /proc access.
4289         (find_new_threads_once): Assert that we have a non-NULL
4290         info->td_ta_thr_iter_p instead of checking whether the target has
4291         execution.
4292
4293 2016-03-15  Pedro Alves  <palves@redhat.com>
4294
4295         PR gdb/19676
4296         * infrun.c (displaced_step_prepare): Also disable displaced
4297         stepping on NOT_SUPPORTED_ERROR.
4298         * linux-tdep.c (linux_displaced_step_location): If reading auxv
4299         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
4300
4301 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
4302
4303         * s390-linux-tdep.c (s390_gen_return_address): New function.
4304         (s390_gdbarch_init): Fill gen_return_address hook.
4305
4306 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
4307
4308         * symmisc.c (maintenance_info_line_tables): New function.
4309         (maintenance_print_one_line_table): New function.
4310         (_initialize_symmisc): Register 'maint info line-table' command.
4311         * NEWS: Mention new command.
4312
4313 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
4314
4315         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
4316         (s390_ax_pseudo_register_push_stack): New function.
4317         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
4318         ax_pseudo_register_push_stack hooks.
4319
4320 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
4321
4322         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
4323         gdb/function/as_string.py.
4324         * python/lib/gdb/function/as_string.py: New file.
4325         * NEWS: Mention the new $_as_string function.
4326
4327 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
4328
4329         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
4330
4331 2016-03-09  Pedro Alves  <palves@redhat.com>
4332
4333         * event-top.c (more_to_come): Delete.
4334         (struct readline_input_state): Delete.
4335         (readline_input_state): Delete.
4336         (get_command_line_buffer): New function.
4337         (command_handler): Update comments.  Don't handle NULL commands
4338         here.  Do not execute commented lines.
4339         (command_line_append_input_line): New function.
4340         (handle_line_of_input): New function, partly based on
4341         command_line_handler and command_line_input.
4342         (command_line_handler): Rewrite.
4343         * event-top.h (command_handler): New declaration.
4344         (command_loop): Defer command execution to command_handler.
4345         (command_line_input): Update comments.  Simplify, using struct
4346         buffer and handle_line_of_input.
4347         * top.h (struct buffer): New forward declaration.
4348         (handle_line_of_input): New declaration.
4349
4350 2016-03-09  Pedro Alves  <palves@redhat.com>
4351
4352         * event-top.c (command_line_handler): Use xfree + xstrdup instead
4353         of xrealloc + strcpy.
4354         * main.c (captured_main): Use xstrdup instead of xmalloc plus
4355         manual clear.
4356         * top.c (saved_command_line): Rewrite comment.
4357         (saved_command_line_size): Delete.
4358         (command_line_input): Use xfree + xstrdup instead of xrealloc +
4359         strcpy.
4360         * top.h (saved_command_line_size): Delete declaration.
4361
4362 2016-03-09  Pedro Alves  <palves@redhat.com>
4363
4364         * event-top.c: Include buffer.h.
4365         (gdb_readline_no_editing_callback): Use struct buffer instead
4366         of xrealloc.
4367
4368 2016-03-09  Pedro Alves  <palves@redhat.com>
4369
4370         * common/buffer.h (buffer_grow_char): New function.
4371         * top.c: Include buffer.h.
4372         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
4373         'prompt'.  Use struct buffer instead of xrealloc.
4374
4375 2016-03-09  Pedro Alves  <palves@redhat.com>
4376
4377         * defs.h (gdb_readline): Delete declaration.
4378         * top.c (gdb_readline): Rename to ...
4379         (gdb_readline_no_editing): ... this, and make static.
4380
4381 2016-03-09  Pedro Alves  <palves@redhat.com>
4382
4383         * utils.c (prompt_for_continue): Update comments.
4384
4385 2016-03-09  Pedro Alves  <palves@redhat.com>
4386
4387         * event-top.c (async_annotation_suffix): Delete.
4388         (top_level_prompt, command_line_handler): Don't use
4389         'async_annotation_suffix' and simplify.
4390         * event-top.h (async_annotation_suffix): Delete declaration.
4391         (init_main): Remove reference to 'async_annotation_suffix'.
4392
4393 2016-03-09  Pedro Alves  <palves@redhat.com>
4394
4395         * event-top.c (gdb_readline2): Rename to ...
4396         (gdb_readline_no_editing_callback): ... this.
4397         (change_line_handler, stdin_event_handler)
4398         (gdb_setup_readline): Adjust.
4399         * event-top.h (gdb_readline2): Rename to ...
4400         (gdb_readline_no_editing_callback): ... this, and move closer to
4401         other readline-related declarations.
4402         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
4403
4404 2016-03-09  Pedro Alves  <palves@redhat.com>
4405
4406         * top.c (window_hook): Delete.
4407         (command_loop): Remove references to window_hook.
4408
4409 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
4410
4411         * corefile.c (safe_read_memory_unsigned_integer): New function.
4412         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
4413         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
4414
4415 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
4416
4417         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
4418         (rs6000_gen_return_address): New function.
4419         (rs6000_gdbarch_init): Wire in the above.
4420
4421 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
4422
4423         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
4424         (rs6000_gdbarch_init): Wire in the above.
4425
4426 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4427
4428         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
4429         instructions that do nothing or are conditional traps.
4430
4431 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4432
4433         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
4434         frame func's PC in info->func before any other failure can occur.
4435         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
4436         info->func has been filled out.
4437
4438 2016-03-09  Pedro Alves  <palves@redhat.com>
4439
4440         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
4441
4442 2016-03-09  Pedro Alves  <palves@redhat.com>
4443
4444         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
4445
4446 2016-03-09  Pedro Alves  <palves@redhat.com>
4447
4448         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
4449         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
4450
4451 2016-03-09  Pedro Alves  <palves@redhat.com>
4452
4453         * doublest.c: Extend comments.
4454         (floatformat_to_doublest, floatformat_from_doublest): Copy the
4455         floatformat's total size, not the host type's size.
4456
4457 2016-03-09  Pedro Alves  <palves@redhat.com>
4458
4459         * doublest.c (floatformat_totalsize_bytes): New function.
4460         (floatformat_from_type): Assert that the type's length is at least
4461         as long as the floatformat's totalsize.
4462         * doublest.h (floatformat_totalsize_bytes): New declaration.
4463         * gdbtypes.c (arch_float_type): Assert that the type's length is
4464         at least as long as the floatformat's totalsize.
4465
4466 2016-03-09  Pedro Alves  <palves@redhat.com>
4467
4468         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
4469         format to floatformats_ieee_double.
4470
4471 2016-03-07  Pedro Alves  <palves@redhat.com>
4472
4473         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
4474         before calling bfd_get_flavour.
4475
4476 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
4477
4478         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
4479         (avr_push_dummy_call): Correct last needed argument register.
4480         Write MSB of argument into register and subsequent bytes into
4481         other registers in decreasing order.
4482
4483 2016-03-04  Yao Qi  <yao.qi@linaro.org>
4484
4485         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
4486         condition check.  Record the right D register number.
4487
4488 2016-03-04  Yao Qi  <yao.qi@linaro.org>
4489
4490         * arm-tdep.c (arm_record_extension_space): Remove code
4491         printing "Process record does not support".
4492         (arm_record_data_proc_misc_ld_str): Likewise.
4493         (decode_insn): Call arm_record_extension_space if condition
4494         is 0xf.  Call arm_record_unsupported_insn if ret isn't
4495         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
4496         the value of thumb2_record_decode_insn_handler.
4497
4498 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
4499
4500         * features/feature_to_c.sh: Print the help when passing no
4501         argument.
4502
4503 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
4504
4505         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
4506
4507 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
4508
4509         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
4510
4511 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4512
4513         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
4514         exception when attempting to access the inferior's backchain.
4515
4516 2016-02-29  Yao Qi  <yao.qi@linaro.org>
4517
4518         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
4519         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
4520         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
4521         for aarch64_sys_epoll_create1.
4522
4523 2016-02-29  Yao Qi  <yao.qi@linaro.org>
4524
4525         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
4526         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
4527         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
4528         * linux-record.c (record_linux_system_call): Handle them.
4529
4530 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
4531
4532         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
4533         cyclic imports.
4534
4535 2016-02-26  Keith Seitz  <keiths@redhat.com>
4536
4537         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
4538         to avoid invalid conversion from void *.
4539
4540 2016-02-26  Yao Qi  <yao.qi@linaro.org>
4541
4542         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
4543         per bit 8.  Check bit 20 instead of bit 4 for VMOV
4544         instruction.  Record D registers for instructions changing
4545         S registers.  Change of the order of length and address
4546         in record_buf_mem array.
4547
4548 2016-02-26  Yao Qi  <yao.qi@linaro.org>
4549
4550         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
4551         number of Rd.
4552
4553 2016-02-25  Doug Evans  <dje@google.com>
4554
4555         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
4556         compiler warning.
4557         (recv_long_data): Ditto.
4558
4559 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
4560
4561         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
4562         Initialize variables.
4563
4564 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4565
4566         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
4567         (ax_reg_mask): Likewise.
4568
4569 2016-02-24  Pedro Alves  <palves@redhat.com>
4570
4571         * linux-nat.c (save_sigtrap) Delete.
4572         (stop_wait_callback): Call save_stop_reason instead of
4573         save_sigtrap.
4574         (check_stopped_by_breakpoint): Rename to ...
4575         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
4576         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
4577         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
4578         common code between the USE_SIGTRAP_SIGINFO and
4579         !USE_SIGTRAP_SIGINFO blocks.
4580         (linux_nat_filter_event): Call save_stop_reason instead of
4581         save_sigtrap.
4582         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
4583         si_code for MIPS.
4584         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
4585         comments on MIPS behavior.
4586         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
4587
4588 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
4589
4590         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
4591         to avoid spurious warnings.
4592
4593 2016-02-24  Gary Benson  <gbenson@redhat.com>
4594
4595         * exec.c (exec_file_locate_attach): Do not attempt to
4596         locate main executable locally if not found in sysroot.
4597
4598 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
4599
4600         GDB 7.11 released.
4601
4602 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
4603
4604         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
4605         unavailable PC/SP to build unavailable frame.
4606
4607 2016-02-23  Doug Evans  <dje@google.com>
4608
4609         Extend "skip" command to support -file, -gfile, -function, -rfunction.
4610         * NEWS: Document new features.
4611         * skip.c: #include "fnmatch.h", "gdb_regex.h".
4612         (skiplist_entry) <file>: Renamed from filename.
4613         <function>: Renamed from function_name.
4614         <file_is_glob, function_is_regexp>: New members.
4615         <compiled_function_regexp, compiled_function_regexp_is_valid>:
4616         New members.
4617         (make_skip_entry): New function.
4618         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
4619         (make_free_skiplist_entry_cleanup): New function.
4620         (skip_file_command): Update.
4621         (skip_function, skip_function_command): Update.
4622         (compile_skip_regexp): New functions.
4623         (skip_command): Add support for new options.
4624         (skip_info): Update.
4625         (skip_file_p, skip_gfile_p): New functions.
4626         (skip_function_p, skip_rfunction_p): New functions.
4627         (function_name_is_marked_for_skip): Update and simplify.
4628         (_initialize_step_skip): Update.
4629         * symtab.c: #include "fnmatch.h".
4630         (compare_glob_filenames_for_search): New function.
4631         * symtab.h (compare_glob_filenames_for_search): Declare.
4632         * utils.c (count_path_elements): New function.
4633         (strip_leading_path_elements): New function.
4634         * utils.h (count_path_elements): Declare.
4635         (strip_leading_path_elements): Declare.
4636
4637 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
4638
4639         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
4640         (thumb_process_displaced_insn): Likewise.
4641         (arm_process_displaced_insn): Adjust calls.
4642
4643 2016-02-23  Yao Qi  <yao.qi@linaro.org>
4644
4645         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
4646         Remove.
4647         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
4648         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
4649         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
4650         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
4651         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
4652         <aarch64_sys_faccessat>: New.
4653         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
4654         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
4655         <aarch64_sys_newfstatat>: New.
4656         (UNSUPPORTED_SYSCALL_MAP): New macro.
4657         (aarch64_canonicalize_syscall): Add missing syscalls.
4658
4659 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4660
4661         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
4662
4663 2016-02-22  Yao Qi  <yao.qi@linaro.org>
4664
4665         * arm-tdep.c: Fix code format issues.
4666
4667 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
4668
4669         * d-namespace.c (d_lookup_symbol_imports): Remove argument
4670         'search_parents'.  All callers updated.
4671
4672 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
4673
4674         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
4675         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
4676
4677 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4678
4679         * NEWS: Add entry for bound violation.
4680         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
4681         Add handler for segmentation fault.
4682         * gdbarch.sh (handle_segmentation_fault): New.
4683         * gdbarch.c: Regenerate.
4684         * gdbarch.h: Regenerate.
4685         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
4686         (SIG_CODE_BONDARY_FAULT): New define.
4687         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
4688         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
4689         * i386-tdep.c (i386_mpx_enabled): Add as external.
4690         * i386-tdep.c (i386_mpx_enabled): Add as external.
4691         * infrun.c (handle_segmentation_fault): New function.
4692         (print_signal_received_reason): Use handle_segmentation_fault.
4693
4694 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
4695
4696         * arch-utils.c (default_guess_tracepoint_registers): New function.
4697         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
4698         * gdbarch.c: Regenerate.
4699         * gdbarch.h: Regenerate.
4700         * gdbarch.sh: Add guess_tracepoint_registers hook.
4701         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
4702
4703 2016-02-17  Gary Benson  <gbenson@redhat.com>
4704
4705         * exec.c (exec_file_locate_attach): Add missing cleanup.
4706
4707 2016-02-16  Don Breazeal  <donb@codesourcery.com>
4708
4709         PR remote/19496
4710         * remote.c (remove_new_fork_children): Check for pending
4711         fork status in thread_info.suspend.
4712
4713 2016-02-16  Yao Qi  <yao.qi@linaro.org>
4714
4715         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
4716         'old_chain' later.
4717
4718 2016-02-16  Yao Qi  <yao.qi@linaro.org>
4719
4720         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
4721         <syscall_next_pc>: Remove argument PC.  Callers updated.
4722         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
4723         Remove argument PC.  Get pc from regcache_read_pc.
4724         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
4725         argument PC.
4726
4727 2016-02-15  Yao Qi  <yao.qi@linaro.org>
4728
4729         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
4730
4731 2016-02-12  Yao Qi  <yao.qi@linaro.org>
4732
4733         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
4734         nextpc according to instruction.
4735
4736 2016-02-12  Yao Qi  <yao.qi@linaro.org>
4737
4738         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
4739         self->ops->fixup if it isn't NULL.
4740         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
4741         (struct arm_get_next_pcs_ops) <fixup>: New field.
4742         * arch/arm-linux.c: Include common-regcache.h and
4743         arch/arm-get-next-pcs.h.
4744         (arm_linux_get_next_pcs_fixup): New function.
4745         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
4746         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
4747         it with arm_linux_get_next_pcs_fixup.
4748         (arm_linux_software_single_step): Move code to
4749         arm_linux_get_next_pcs_fixup.
4750         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
4751
4752 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
4753
4754         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
4755         and return NULL.
4756
4757 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
4758
4759         * frame.h (skip_tailcall_frames): Update comment.
4760         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
4761         if only artificial frames are found.  Update comment.
4762         (frame_unwind_caller_id): Handle NULL return.
4763         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
4764         skip_artificial_frames does not return NULL.
4765         (frame_pop): Add an error if only tailcall frames are found.
4766         * infcmd.c (finish_command): Move skip_tailcall_frames call into
4767         forward-execution case.  Add an error if only tailcall frames are
4768         found.
4769
4770 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
4771
4772         * stack.c (frame_info): Check frame_unwind_caller_id.
4773
4774 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
4775
4776         * frame.h (skip_tailcall_frames): New.
4777         * frame.c (skip_tailcall_frames): New.
4778         (frame_pop): Call skip_tailcall_frames.
4779         * infcmd.c (finish_command): Call skip_tailcall_frames.
4780
4781 2016-02-11  Pedro Alves  <palves@redhat.com>
4782
4783         * Makefile.in (check-parallel): New rule.
4784
4785 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
4786
4787         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
4788         (arm_analyze_prologue): Likewise.
4789         (arm_scan_prologue): Likewise.
4790         (arm_m_exception_prev_register): Likewise.
4791         (arm_copy_block_xfer): Likewise.
4792         (thumb2_copy_block_xfer): Likewise.
4793         (arm_decode_miscellaneous): Likewise.
4794         (arm_decode_ld_st_word_ubyte): Likewise.
4795         (arm_decode_svc_copro): Likewise.
4796         (thumb2_decode_svc_copro): Likewise.
4797         (thumb_copy_16bit_ldr_literal): Likewise.
4798         (thumb_copy_pop_pc_16bit): Likewise.
4799         (decode_thumb_32bit_ld_mem_hints): Likewise.
4800         (arm_show_force_mode): Likewise.
4801         (_initialize_arm_tdep): Likewise.
4802         (arm_record_strx): Likewise.
4803         (arm_record_extension_space): Likewise.
4804         (arm_record_data_proc_misc_ld_str): Likewise.
4805         (arm_record_exreg_ld_st_insn): Likewise.
4806         (arm_record_vfp_data_proc_insn): Likewise.
4807         (arm_record_coproc_data_proc): Likewise.
4808         (thumb_record_misc): Likewise.
4809         (thumb_record_ldm_stm_swi): Likewise.
4810         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
4811         (thumb2_record_ld_mem_hints): Likewise.
4812         (thumb2_record_lmul_lmla_div): Likewise.
4813         (thumb2_record_asimd_struct_ld_st): Likewise.
4814         (arm_process_record): Likewise.
4815
4816 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
4817
4818         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
4819         (ARM displaced stepping support): Remove reference to
4820         arm_displaced_step_copy_insn in comment.
4821         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
4822         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
4823         reference to arm_displaced_step_copy_insn in comment.
4824
4825 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
4826
4827         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
4828         (thumb_copy_b): Likewise.
4829         (arm_decode_b_bl_ldmstm): Likewise.
4830         (thumb_copy_16bit_ldr_literal): Likewise.
4831         (thumb_copy_pop_pc_16bit): Likewise.
4832
4833 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4834
4835         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
4836         than loc->gdbarch.
4837
4838 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
4839
4840         * tracefile-tfile.c (trace_tdesc): New static variable.
4841         (tfile_open): Clear trace_tdesc, call target_find_description.
4842         (tfile_interp_line): Recognize tdesc lines.
4843         (tfile_close): Clear trace_tdesc.
4844         (tfile_xfer_partial_features): New function.
4845         (tfile_xfer_partial): Call tfile_xfer_partial_features.
4846         (tfile_append_tdesc_line): New function.
4847
4848 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
4849
4850         * ctf.c (ctf_write_tdesc): New function.
4851         (ctf_write_ops): Wire in ctf_write_tdesc.
4852         * tracefile-tfile.c (tfile_write_tdesc): New function.
4853         (tfile_write_ops): Wire in tfile_write_tdesc.
4854         * tracefile.c (trace_save): Call write_tdesc method.
4855         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
4856         * xml-tdesc.c (target_fetch_description_xml): New function.
4857         * xml-tdesc.h: Add target_fetch_description_xml prototype.
4858
4859 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4860
4861         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
4862         (arm_decode_dp_misc): Likewise.
4863
4864 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
4865
4866         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
4867         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
4868         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
4869         misleading comment.
4870         (i386_pseudo_register_write): Ditto.
4871         (i386_ax_pseudo_register_collect): New function.
4872         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
4873         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
4874
4875 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
4876
4877         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
4878         instead of gdb order.
4879
4880 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
4881
4882         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
4883         check.
4884
4885 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
4886
4887         * NEWS: Create a new section for the next release branch.
4888         Rename the section of the current branch, now that it has
4889         been cut.
4890
4891 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
4892
4893         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
4894         * version.in: Bump version to 7.11.50.DATE-git.
4895
4896 2016-02-09  Keith Seitz  <keiths@redhat.com>
4897
4898         PR breakpoints/19546
4899         * breakpoint.c (breakpoint_event_location_empty_p): New function.
4900         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
4901         instead of event_location_empty_p.
4902
4903 2016-02-09  Keith Seitz  <keiths@redhat.com>
4904
4905         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
4906         string_to_event_location_basic instead of string_to_event_location.
4907
4908 2016-02-09  Keith Seitz  <keiths@redhat.com>
4909
4910         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
4911         leading whitespace and use string_to_event_location_basic instead
4912         of new_linespec_location.
4913
4914 2016-02-09  Keith Seitz  <keiths@redhat.com>
4915
4916         PR python/19506
4917         * python/py-breakpoint.c (bppy_init): Use
4918         string_to_event_location_basic instead of new_linespec_location.
4919
4920 2016-02-09  Keith Seitz  <keiths@redhat.com>
4921
4922         * location.c (string_to_explicit_location): Note that "-p" is
4923         reserved for probe locations and return NULL for any input
4924         that starts with that.
4925         (string_to_event_location): Move "legacy" linespec code to ...
4926         (string_to_event_location_basic): ... here.
4927         * location.h (string_to_event_location): Update comment.
4928         (string_to_event_location_basic): New function.
4929
4930 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
4931
4932         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
4933         to AC_OUTPUT.  Remove "exit 0" at the end.
4934         * configure: Regenerate.
4935
4936 2016-02-09  Pedro Alves  <palves@redhat.com>
4937
4938         PR breakpoints/19548
4939         * breakpoint.c (create_overlay_event_breakpoint): Don't update
4940         global location list here.
4941         (create_longjmp_master_breakpoint)
4942         (create_std_terminate_master_breakpoint)
4943         (create_exception_master_breakpoint, create_jit_event_breakpoint)
4944         (update_breakpoint_locations):
4945         (breakpoint_re_set): Update global location list after all
4946         breakpoints are re-set.
4947
4948 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
4949
4950         * remote.c (remote_register_number_and_offset): Remove unused
4951         variable(s).
4952         (remote_thread_always_alive): Likewise.
4953         (remote_update_thread_list): Likewise.
4954         (process_initial_stop_replies): Likewise.
4955         (remote_start_remote): Likewise.
4956         (remote_check_symbols): Likewise.
4957         (discard_pending_stop_replies): Likewise.
4958         (process_stop_reply): Likewise.
4959         (putpkt_binary): Likewise.
4960         (getpkt): Likewise.
4961         (remote_add_target_side_condition): Likewise.
4962         (remote_insert_breakpoint): Likewise.
4963         (remote_supports_stopped_by_sw_breakpoint): Likewise.
4964         (remote_supports_stopped_by_hw_breakpoint): Likewise.
4965         (remote_xfer_partial): Likewise.
4966         (remote_read_btrace): Likewise.
4967         (remote_async_serial_handler): Likewise.
4968         (remote_thread_events): Likewise.
4969         (_initialize_remote): Likewise.
4970
4971 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
4972
4973         * varobj.h (varobj_delete): Remove dellist parameter, update and
4974         move documentation here.
4975         * varobj.c (struct cpstack, cppush, cppop): Remove.
4976         (delete_variable): Remove resultp (first) parameter.
4977         (delete_variable_1): Likewise.
4978         (varobj_delete): Remove dellist parameter and unused code.
4979         (update_dynamic_varobj_children): Adjust varobj_delete call.
4980         (update_type_if_necessary): Likewise.
4981         (varobj_set_visualizer): Likewise.
4982         (varobj_update): Likewise.
4983         (value_of_root): Likewise.
4984         (varobj_invalidate_iter): Likewise.
4985         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
4986
4987 2016-02-04  Yao Qi  <yao.qi@linaro.org>
4988
4989         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
4990         0 before handling 'F' and set it back afterwards.
4991
4992 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4993
4994         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
4995
4996 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4997
4998         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
4999         New types.
5000         (compat_siginfo): New bound fields added.
5001         (compat_x32_siginfo): New field added.
5002         (cpt_si_addr_lsb): New define.
5003         (compat_siginfo_from_siginfo): Use nat_siginfo.
5004         (siginfo_from_compat_siginfo): Use nat_siginfo.
5005         (compat_x32_siginfo_from_siginfo): Likewise.
5006         (siginfo_from_compat_x32_siginfo): Likewise.
5007
5008 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5009
5010         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
5011         structure to the siginfo if extra_fields contains
5012         LINUX_SIGINFO_FIELD_ADDR_BND.
5013
5014 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5015
5016         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
5017         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
5018         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
5019         function.
5020         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
5021         x86_linux_get_siginfo_type for the amd64 abi.
5022         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
5023         function.
5024         (i386_linux_init_abi): Add new function at the i386 ABI
5025         initialization.
5026
5027 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5028
5029         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
5030         (linux_siginfo_extra_fields): New enum type.
5031         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
5032         (linux_get_siginfo_type): Use new function.
5033
5034 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5035
5036         * nat/amd64-linux-siginfo.c: New file.
5037         * nat/amd64-linux-siginfo.h: New file.
5038         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
5039         (amd64-linux-siginfo.o): New rule.
5040         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
5041         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
5042         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5043         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
5044         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
5045         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
5046         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
5047         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
5048
5049 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
5050
5051         * value.c (max_value_size): New variable.
5052         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
5053         (set_max_value_size): New function.
5054         (show_max_value_size): New function.
5055         (check_type_length_before_alloc): New function.
5056         (allocate_value_contents): Call check_type_length_before_alloc.
5057         (set_value_enclosing_type): Likewise.
5058         (_initialize_values): Add set/show handler for max-value-size.
5059         * NEWS: Mention new set/show command.
5060
5061 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
5062
5063         * varobj.h (struct varobj): Fix typos in comments.
5064         (struct lang_varobj_ops): Likewise.
5065         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
5066         (varobj_create): Move misplaced comment.
5067
5068 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
5069
5070         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
5071         to for include additional lines.
5072         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
5073
5074 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
5075
5076         * gnulib/import/Makefile.am: Regenerate.
5077         * gnulib/import/Makefile.in: Regenerate.
5078         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5079         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
5080
5081 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
5082
5083         * remote.c (skip_to_semicolon): Remove.
5084         (remote_parse_stop_reply): Use strchrnul instead of
5085         skip_to_semicolon.
5086         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
5087         strchrnul.
5088         * gnulib/aclocal.m4: Regenerate.
5089         * gnulib/config.in: Regenerate.
5090         * gnulib/configure: Regenerate.
5091         * gnulib/import/Makefile.am: Regenerate.
5092         * gnulib/import/Makefile.in: Regenerate.
5093         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5094         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
5095         * gnulib/import/m4/rawmemchr.m4: New file.
5096         * gnulib/import/m4/strchrnul.m4: New file.
5097         * gnulib/import/rawmemchr.c: New file.
5098         * gnulib/import/rawmemchr.valgrind: New file.
5099         * gnulib/import/strchrnul.c: New file.
5100         * gnulib/import/strchrnul.valgrind: New file.
5101
5102 2016-01-28  Yao Qi  <yao.qi@linaro.org>
5103
5104         * breakpoint.c (build_target_command_list): Don't call continue
5105         if aexpr is NULL.
5106         (build_target_condition_list): Likewise.
5107
5108 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
5109
5110         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
5111         bytes as aggregates.
5112
5113 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
5114
5115         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
5116         Linespec Maintainers.
5117
5118 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
5119
5120         * common/common-utils.c (skip_spaces): Fix comment.
5121         (skip_to_space_const): Likewise.
5122
5123 2016-01-25  Yao Qi  <yao.qi@linaro.org>
5124
5125         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
5126         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
5127         (arm_deal_with_atomic_sequence_raw): Likewise.
5128         (thumb_get_next_pcs_raw): Likewise.
5129         (arm_get_next_pcs_raw): Likewise.
5130         (arm_get_next_pcs): Remove argument pc.  Callers updated.
5131         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
5132
5133 2016-01-25  Mark Wielaard  <mjw@redhat.com>
5134
5135         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
5136         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
5137         if statement.
5138         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
5139         statement block by introducing an else.
5140         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
5141         of return statements.
5142         (record_linux_msghdr): Likewise.
5143
5144 2016-01-25  Pedro Alves  <palves@redhat.com>
5145
5146         PR threads/19461
5147         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
5148         parent/child running states.
5149
5150 2016-01-25  Pedro Alves  <palves@redhat.com>
5151
5152         PR gdb/19494
5153         * linux-nat.c (kill_one_lwp): New, factored out from ...
5154         (kill_callback): ... this.
5155         (kill_wait_callback): New, factored out from ...
5156         (kill_wait_one_lwp): ... this.
5157         (kill_unfollowed_fork_children): New function.
5158         (linux_nat_kill): Use it.
5159
5160 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
5161
5162         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
5163
5164 2016-01-22  Yao Qi  <yao.qi@linaro.org>
5165
5166         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
5167         instead of warning.
5168         (store_fpregs, fetch_regs, store_regs): Likewise.
5169         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
5170         (fetch_vfp_regs, store_vfp_regs): Likewise.
5171
5172 2016-01-21  Doug Evans  <dje@google.com>
5173
5174         * breakpoint.c (init_breakpoint_sal): Add comment.
5175
5176 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
5177
5178         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
5179
5180 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
5181
5182         * disasm.c (maybe_add_dis_line_entry): Rename to...
5183         (add_dis_line_entry): ...this, and update header comment.
5184         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
5185
5186 2016-01-21  Pedro Alves  <palves@redhat.com>
5187
5188         * Makefile.in (COMPILER_CFLAGS): New.
5189         (CXXFLAGS): Get it from configure.
5190         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
5191         instead of CFLAGS.
5192         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
5193         COMPILER_CFLAGS.
5194         * configure: Regenerate.
5195
5196 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
5197
5198         * location.h (new_address_location): Add new parameters
5199         "addr_string" and "addr_string_len".
5200         (get_address_string_location): Add declaration.
5201         * location.c (new_address_location): Add new parameters
5202         "addr_string" and "addr_string_len".  If not NULL, store
5203         a copy of the addr_string in the new location as well.
5204         (get_address_string_location): New function.
5205         (string_to_event_location): Update call to new_address_location.
5206         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
5207         Save the event location in the parser's state before
5208         passing it to convert_address_location_to_sals.
5209         * breakpoint.c (create_thread_event_breakpoint): Update call
5210         to new_address_location.
5211         (init_breakpoint_sal): Get the event location's string, if any,
5212         and use it to update call to new_address_location.
5213         * python/py-finishbreakpoint.c (bpfinishpy_init):
5214         Update call to new_address_location.
5215         * spu-tdep.c (spu_catch_start): Likewise.
5216
5217         * config/djgpp/fnchange.lst: Add entries for
5218         gdb/testsuite/gdb.base/break-fun-addr1.c and
5219         gdb/testsuite/gdb.base/break-fun-addr2.c.
5220
5221 2016-01-21  Yao Qi  <yao.qi@linaro.org>
5222
5223         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
5224         is_thumb and set it according to CPSR saved on the stack.
5225         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
5226         arm_linux_sigreturn_next_pc.
5227
5228 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5229
5230         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
5231         Fix enumerators sort key function.
5232
5233 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
5234
5235         * printcmd.c (print_scalar_formatted): Move binary operator from
5236         end of line to beginning of next line.  Adjust formatting
5237         accordingly.
5238
5239 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5240
5241         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
5242         "len" with sysctl.
5243
5244 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5245
5246         * fbsd-tdep.c (find_stop_signal): Remove.
5247         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
5248         <stop_signal>: New field.
5249         <abort_iteration>: New field.
5250         (fbsd_collect_regset_section_cb): Use new fields.
5251         (fbsd_collect_thread_registers): New function.
5252         (struct fbsd_corefile_thread_data): New structure.
5253         (fbsd_corefile_thread): New function.
5254         (fbsd_make_corefile_notes): Use new function to dump notes for each
5255         non-exited thread in a process.
5256
5257 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5258
5259         * configure.ac: Check for support for LWP names on FreeBSD.
5260         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
5261         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
5262         (fbsd_fetch_kinfo_proc): Move function earlier.
5263         [PT_LWPINFO] (fbsd_thread_alive): New function.
5264         [PT_LWPINFO] (fbsd_pid_to_str): New function.
5265         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
5266         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
5267         [PT_LWPINFO] (fbsd_add_threads): New function.
5268         [PT_LWPINFO] (fbsd_update_thread_list): New function.
5269         [PT_LWPINFO] New variable super_resume.
5270         [PT_LWPINFO] (resume_one_thread_cb): New function.
5271         [PT_LWPINFO] (resume_all_threads_cb): New function.
5272         [PT_LWPINFO] (fbsd_resume): New function.
5273         (fbsd_remember_child): Save full ptid instead of plain pid.
5274         (fbsd_is_child_pending): Return ptid of saved child process.
5275         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
5276         first stop.
5277         [PT_LWP_EVENTS] Handle LWP events.
5278         [TDP_RFPPWAIT] Include LWP in child ptid.
5279         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
5280         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
5281         Add threads for existing processes.
5282         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
5283         "fbsd_thread_alive".
5284         Set "to_pid_to_str" to "fbsd_pid_to_str".
5285         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
5286         "fbsd_thread_name".
5287         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
5288         Set "to_has_thread_control" to "tc_schedlock".
5289         Set "to_resume" to "fbsd_resume".
5290         (_initialize_fbsd_nat): New function.
5291         * configure: Regenerate.
5292         * config.in: Regenerate.
5293
5294 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5295
5296         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
5297         get_ptrace_pid.
5298         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
5299         (amd64bsd_dr_get): Use get_ptrace_pid.
5300         (amd64bsd_dr_set): Use get_ptrace_pid.
5301         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
5302         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
5303         (i386bsd_dr_get): Use get_ptrace_pid.
5304         (i386bsd_dr_set): Use get_ptrace_pid.
5305         * inf-ptrace.c (get_ptrace_pid): Export.
5306         * inf-ptrace.h (get_ptrace_pid): Declare.
5307         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
5308         (ppcfbsd_store_inferior_registers): Use lwp id.
5309
5310 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5311
5312         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
5313         (fbsd_core_thread_name): New function.
5314         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
5315         Add "core_thread_name" gdbarch method.
5316
5317 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5318
5319         * corelow.c (core_thread_name): New function.
5320         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
5321         target op.
5322         * gdbarch.sh (core_thread_name): New gdbarch callback.
5323         * gdbarch.h: Re-generate.
5324         * gdbarch.c: Re-generate.
5325
5326 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
5327
5328         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
5329         convert gdb.Value to integer type using int().
5330
5331 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5332
5333         * configure.ac: Include <sys/types.h when checking for "r_fs" in
5334         "struct reg".
5335         * configure: Regenerate.
5336
5337 2016-01-19  Pedro Alves  <palves@redhat.com>
5338
5339         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
5340         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
5341         current program space down to linespec decoding and breakpoint
5342         location updating.
5343         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
5344         decode_line_full.
5345         (until_break_command): Adjust calls to decode_line_1.
5346         (base_breakpoint_decode_location, bkpt_decode_location): Add
5347         'search_pspace' parameter.  Pass it along.
5348         (bkpt_probe_create_sals_from_location): Adjust calls to
5349         parse_probes.
5350         (tracepoint_decode_location, tracepoint_probe_decode_location)
5351         (strace_marker_decode_location): Add 'search_pspace' parameter.
5352         Pass it along.
5353         (all_locations_are_pending): Rewrite to take a breakpoint and
5354         program space as arguments instead.
5355         (hoist_existing_locations): New function.
5356         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
5357         hoist_existing_locations instead of always removing all locations,
5358         and adjust to all_locations_are_pending change.
5359         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
5360         Don't disable the breakpoint if there are other locations in
5361         another program space.
5362         (breakpoint_re_set_default): Adjust to pass down the current
5363         program space as filter program space.
5364         (decode_location_default): Add 'search_pspace' parameter and pass
5365         it along.
5366         (prepare_re_set_context): Don't switch program space here.
5367         (breakpoint_re_set): Use save_current_space_and_thread instead of
5368         save_current_program_space.
5369         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
5370         'search_pspace' parameter.
5371         (update_breakpoint_locations): Add 'filter_pspace' parameter.
5372         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
5373         decode_line_1.
5374         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
5375         program space as filter program space.
5376         * linespec.c (struct linespec_state) <search_pspace>: New field.
5377         (create_sals_line_offset, convert_explicit_location_to_sals)
5378         (parse_linespec): Pass the search program space down.
5379         (linespec_state_constructor): Add 'search_pspace' parameter.
5380         Store it.
5381         (linespec_parser_new): Add 'search_pspace' parameter and pass it
5382         along.
5383         (linespec_lex_to_end): Adjust.
5384         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
5385         and pass it along.
5386         (decode_line_with_last_displayed): Adjust.
5387         (collect_symtabs_from_filename, symtabs_from_filename): New
5388         'search_pspace' parameter.  Use it.
5389         (find_function_symbols): Pass the search program space down.
5390         * linespec.h (decode_line_1, decode_line_full): Add
5391         'search_pspace' parameter.
5392         * probe.c (parse_probes_in_pspace): New function, factored out
5393         from ...
5394         (parse_probes): ... this.  Add 'search_pspace' parameter and use
5395         it.
5396         * probe.h (parse_probes): Add pspace' parameter.
5397         * python/python.c (gdbpy_decode_line): Adjust.
5398         * tracepoint.c (scope_info): Adjust.
5399
5400 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
5401
5402         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
5403         instruction support.
5404         (micromips_next_pc): Likewise.
5405         (micromips_scan_prologue): Likewise.
5406         (micromips_deal_with_atomic_sequence): Likewise.
5407         (micromips_stack_frame_destroyed_p): Likewise.
5408         (mips_breakpoint_from_pc): Likewise.
5409
5410 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
5411
5412         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
5413         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
5414
5415 2016-01-18  Pedro Alves  <palves@redhat.com>
5416
5417         * NEWS: Mention that GDB now displays the ID and name of the
5418         thread that hit a breakpoint or received a signal.
5419         * break-catch-sig.c (signal_catchpoint_print_it): Use
5420         maybe_print_thread_hit_breakpoint.
5421         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
5422         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
5423         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
5424         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
5425         (print_it_catch_exec, print_it_ranged_breakpoint)
5426         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
5427         Use maybe_print_thread_hit_breakpoint.
5428         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
5429         * gdbthread.h (show_thread_that_caused_stop): Declare.
5430         * infrun.c (print_signal_received_reason): Print which thread
5431         received signal.
5432         * thread.c (show_thread_that_caused_stop): New function.
5433
5434 2016-01-18  Gary Benson  <gbenson@redhat.com>
5435
5436         * nat/linux-namespaces.c (do_fork): New function.
5437         (linux_mntns_get_helper): Use the above.
5438
5439 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
5440
5441         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5442         PR gdb/19208
5443         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
5444         if the function has no name.
5445
5446 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
5447
5448         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
5449         Conditionalize for Windows host.
5450         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
5451         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
5452         (phony_iconv_open): Handle both UTF-32 endiannesses.
5453         (phony_iconv): Likewise.  Check for output overflow and clean up
5454         out-of-input cases.  Correct adjustment to input buffer pointer.
5455         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
5456         phony_iconv_open.
5457
5458 2016-01-15  Pedro Alves  <palves@redhat.com>
5459
5460         * NEWS: Mention star wildcard ranges.
5461         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
5462         (number_range_setup_range): New function.
5463         * cli/cli-utils.h (number_range_setup_range): New declaration.
5464         * thread.c (thread_apply_command): Support star TID ranges.
5465         * tid-parse.c (tid_range_parser_finished)
5466         (tid_range_parser_string, tid_range_parser_skip)
5467         (get_tid_or_range, get_tid_or_range): Handle
5468         TID_RANGE_STATE_STAR_RANGE.
5469         (tid_range_parser_star_range): New function.
5470         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
5471         New value.
5472         (tid_range_parser_star_range): New declaration.
5473
5474 2016-01-15  Pedro Alves  <palves@redhat.com>
5475
5476         * thread.c (thread_apply_command): Use the tid range parser to
5477         advance past the thread ID list.
5478         * tid-parse.c (get_positive_number_trailer): New function.
5479         (parse_thread_id): Use it.
5480         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
5481         thread ID error.
5482         (get_tid_or_range): Detect negative values.  Return 0 instead of
5483         throwing invalid thread ID error.
5484
5485 2016-01-14  Yao Qi  <yao.qi@linaro.org>
5486
5487         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
5488         Declare.
5489         (arm_linux_get_next_pcs_ops): Install
5490         arm_linux_get_next_pcs_syscall_next_pc.
5491         (arm_linux_syscall_next_pc): Change to ...
5492         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
5493         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
5494         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
5495         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
5496         call tdep->syscall_next_pc.
5497         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
5498         (arm_get_next_pcs_syscall_next_pc): Remove.
5499
5500 2016-01-14  Yao Qi  <yao.qi@linaro.org>
5501
5502         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
5503         * thread.c (do_captured_thread_select): Cast to const char *.
5504
5505 2016-01-14  Yao Qi  <yao.qi@linaro.org>
5506
5507         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
5508         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
5509         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
5510         instead.
5511         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
5512         <arm_thumb2_breakpoint>: Remove.
5513         <has_thumb2_breakpoint>: New field.
5514         (arm_get_next_pcs_ctor): Update declaration.
5515         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
5516         1 to arm_get_next_pcs_ctor.
5517         * arm-tdep.c (arm_software_single_step): Pass 0 to
5518         arm_get_next_pcs_ctor.
5519
5520 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
5521
5522         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
5523
5524 2016-01-13  Yao Qi  <yao.qi@linaro.org>
5525
5526         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
5527         byte_order_for_code to read instruction.
5528
5529 2016-01-13  Pedro Alves  <palves@redhat.com>
5530
5531         * NEWS: Mention $_gthread.
5532         * gdbthread.h (struct thread_info) <global_num>: Mention
5533         $_gthread.
5534         * thread.c (thread_num_make_value_helper): New function.
5535         (thread_id_make_value): Delete.
5536         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
5537         New.
5538         (thread_funcs): Adjust.
5539         (gthread_funcs): New.
5540         (_initialize_thread): Register $_gthread variable.
5541
5542 2016-01-13  Pedro Alves  <palves@redhat.com>
5543
5544         * NEWS: Mention "info threads -gid".
5545         * gdbthread.h (struct thread_info) <global_num>: Mention "info
5546         threads -gid".
5547         * thread.c (info_threads_command): Handle "-gid".
5548         (_initialize_thread): Adjust "info threads" help string to mention
5549         -gid.
5550
5551 2016-01-13  Pedro Alves  <palves@redhat.com>
5552
5553         * NEWS: Mention InferiorThread.global_num.
5554         * python/py-infthread.c (thpy_get_global_num): New function.
5555         (thread_object_getset): Register "global_num".
5556
5557 2016-01-13  Pedro Alves  <palves@redhat.com>
5558
5559         * NEWS: Mention that thread IDs are now per inferior and global
5560         thread IDs.
5561         * Makefile.in (SFILES): Add tid-parse.c.
5562         (COMMON_OBS): Add tid-parse.o.
5563         (HFILES_NO_SRCDIR): Add tid-parse.h.
5564         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
5565         * breakpoint.c (insert_breakpoint_locations)
5566         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
5567         (print_one_breakpoint_location, set_longjmp_breakpoint)
5568         (check_longjmp_breakpoint_for_call_dummy)
5569         (set_momentary_breakpoint): Adjust to use global IDs.
5570         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
5571         (until_break_command, longjmp_bkpt_dtor)
5572         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
5573         to use global IDs.
5574         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
5575         ptid_to_global_thread_id.
5576         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
5577         * gdbthread.h (struct thread_info): Rename field 'num' to
5578         'global_num.  Add new fields 'per_inf_num' and 'inf'.
5579         (thread_id_to_pid): Rename thread_id_to_pid to
5580         global_thread_id_to_ptid.
5581         (pid_to_thread_id): Rename to ...
5582         (ptid_to_global_thread_id): ... this.
5583         (valid_thread_id): Rename to ...
5584         (valid_global_thread_id): ... this.
5585         (find_thread_id): Rename to ...
5586         (find_thread_global_id): ... this.
5587         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
5588         (print_thread_info): Add comment.
5589         * tid-parse.h: New file.
5590         * tid-parse.c: New file.
5591         * infcmd.c (step_command_fsm_prepare)
5592         (step_command_fsm_should_stop): Adjust to use the global thread
5593         ID.
5594         (until_next_command, until_next_command)
5595         (finish_command_fsm_should_stop): Adjust to use the global thread
5596         ID.
5597         (attach_post_wait): Adjust to check the inferior number too.
5598         * inferior.h (struct inferior) <highest_thread_num>: New field.
5599         * infrun.c (handle_signal_stop)
5600         (insert_exception_resume_breakpoint)
5601         (insert_exception_resume_from_probe): Adjust to use the global
5602         thread ID.
5603         * record-btrace.c (record_btrace_open): Use global thread IDs.
5604         * remote.c (process_initial_stop_replies): Also consider the
5605         inferior number.
5606         * target.c (target_pre_inferior): Clear the inferior's highest
5607         thread num.
5608         * thread.c (clear_thread_inferior_resources): Adjust to use the
5609         global thread ID.
5610         (new_thread): New inferior parameter.  Adjust to use it.  Set both
5611         the thread's global ID and the thread's per-inferior ID.
5612         (add_thread_silent): Adjust.
5613         (find_thread_global_id): New.
5614         (find_thread_id): Make static.  Adjust to rename.
5615         (valid_thread_id): Rename to ...
5616         (valid_global_thread_id): ... this.
5617         (pid_to_thread_id): Rename to ...
5618         (ptid_to_global_thread_id): ... this.
5619         (thread_id_to_pid): Rename to ...
5620         (global_thread_id_to_ptid): ... this.  Adjust.
5621         (first_thread_of_process): Adjust.
5622         (do_captured_list_thread_ids): Adjust to use global thread IDs.
5623         (should_print_thread): New function.
5624         (print_thread_info): Rename to ...
5625         (print_thread_info_1): ... this, and add new show_global_ids
5626         parameter.  Handle it.  Iterate over inferiors.
5627         (print_thread_info): Reimplement as wrapper around
5628         print_thread_info_1.
5629         (show_inferior_qualified_tids): New function.
5630         (print_thread_id): Use it.
5631         (tp_array_compar): Compare inferior numbers too.
5632         (thread_apply_command): Use tid_range_parser.
5633         (do_captured_thread_select): Use parse_thread_id.
5634         (thread_id_make_value): Adjust.
5635         (_initialize_thread): Adjust "info threads" help string.
5636         * varobj.c (struct varobj_root): Update comment.
5637         (varobj_create): Adjust to use global thread IDs.
5638         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
5639         * windows-tdep.c (display_tib): No longer accept an argument.
5640         * cli/cli-utils.c (get_number_trailer): Make extern.
5641         * cli/cli-utils.h (get_number_trailer): Declare.
5642         (get_number_const): Adjust documentation.
5643         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
5644         thread IDs.
5645         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
5646         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
5647         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
5648         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
5649         Likewise.
5650         * python/py-breakpoint.c (bppy_set_thread): Likewise.
5651         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
5652         * python/py-infthread.c (thpy_get_num): Add comment and return the
5653         per-inferior thread ID.
5654         (thread_object_getset): Update comment of "num".
5655
5656 2016-01-13  Pedro Alves  <palves@redhat.com>
5657
5658         * breakpoint.c (remove_threaded_breakpoints)
5659         (print_one_breakpoint_location): Use print_thread_id.
5660         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
5661         (btrace_fetch, btrace_clear): Use print_thread_id.
5662         * common/print-utils.c (CELLSIZE): Delete.
5663         (get_cell): Rename to ...
5664         (get_print_cell): ... this and made extern.  Adjust call callers.
5665         Adjust to use PRINT_CELL_SIZE.
5666         * common/print-utils.h (get_print_cell): Declare.
5667         (PRINT_CELL_SIZE): New.
5668         * gdbthread.h (print_thread_id): Declare.
5669         * infcmd.c (signal_command): Use print_thread_id.
5670         * inferior.c (print_inferior): Use print_thread_id.
5671         * infrun.c (handle_signal_stop)
5672         (insert_exception_resume_breakpoint)
5673         (insert_exception_resume_from_probe)
5674         (print_signal_received_reason): Use print_thread_id.
5675         * record-btrace.c (record_btrace_info)
5676         (record_btrace_resume_thread, record_btrace_cancel_resume)
5677         (record_btrace_step_thread, record_btrace_wait): Use
5678         print_thread_id.
5679         * thread.c (thread_apply_all_command): Use print_thread_id.
5680         (print_thread_id): New function.
5681         (thread_apply_command): Use print_thread_id.
5682         (thread_command, thread_find_command, do_captured_thread_select):
5683         Use print_thread_id.
5684
5685 2016-01-13  Pedro Alves  <palves@redhat.com>
5686
5687         * NEWS: Mention InferiorThread.inferior.
5688         * python/py-infthread.c (thpy_get_inferior): New.
5689         (thread_object_getset): Register "inferior".
5690
5691 2016-01-13  Pedro Alves  <palves@redhat.com>
5692
5693         * NEWS: Mention $_inferior.
5694         * inferior.c (inferior_id_make_value): New.
5695         (inferior_funcs): New.
5696         (_initialize_inferior): Create $_inferior variable.
5697
5698 2016-01-13  Pedro Alves  <palves@redhat.com>
5699
5700         PR breakpoints/19388
5701         * frame.c (get_current_frame): Use validate_registers_access.
5702         * gdbthread.h (validate_registers_access): Declare.
5703         * infrun.c (validate_siginfo_access): Delete.
5704         (siginfo_value_read, siginfo_value_write): Use
5705         validate_registers_access.
5706         * thread.c (validate_registers_access): New function.
5707
5708 2016-01-12  Josh Stone  <jistone@redhat.com>
5709             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5710
5711         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
5712         syscall_entry and syscall_return stop reasons.  Mention GDB
5713         support for remote catch syscall.
5714         * remote.c (PACKET_QCatchSyscalls): New enum.
5715         (remote_set_syscall_catchpoint): New function.
5716         (remote_protocol_features): New element for QCatchSyscalls.
5717         (remote_parse_stop_reply): Parse syscall_entry/return stops.
5718         (init_remote_ops): Install remote_set_syscall_catchpoint.
5719         (_initialize_remote): Config QCatchSyscalls.
5720         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
5721
5722 2016-01-12  Yao Qi  <yao.qi@linaro.org>
5723
5724         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
5725         to gdb_byte * and pass to linux_fork_to_function.
5726
5727 2016-01-12  Yao Qi  <yao.qi@linaro.org>
5728
5729         * nat/linux-ptrace.c (linux_fork_to_function): Change type
5730         of argument 'function'.
5731         (linux_grandchild_function): Change return type to 'int'.
5732         Change child_stack's type to 'void *'.
5733         (linux_child_function): Likewise.
5734
5735 2016-01-12  Pedro Alves  <palves@redhat.com>
5736
5737         Remove use of the registered trademark symbol throughout.
5738
5739 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
5740
5741         * reply_mig_hack.awk: Rewrite one regular expression.
5742
5743 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
5744
5745         * acinclude.m4: Include new warning.m4 file.
5746         * configure: Regenerated.
5747         * configure.ac: Move all warning logic ...
5748         * warning.m4: ... here.
5749
5750 2016-01-08  Yao Qi  <yao.qi@linaro.org>
5751
5752         * extension.c: Include target.h.
5753         (set_active_ext_lang): Only call install_gdb_sigint_handler,
5754         check_quit_flag, and set_quit_flag if target_terminal_is_ours
5755         returns false.
5756         (restore_active_ext_lang): Likewise.
5757         * target.c (target_terminal_is_ours): New function.
5758         * target.h (target_terminal_is_ours): Declare.
5759
5760 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
5761
5762         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
5763         to `err' in the little-endian leg.
5764
5765 2016-01-06  Yao Qi  <yao.qi@linaro.org>
5766
5767         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
5768         lines below.
5769         (thumb_get_next_pcs_raw): Make it static.
5770         (arm_get_next_pcs_raw): Likewise.
5771         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
5772         declaration.
5773         (arm_get_next_pcs_raw): Likewise.
5774
5775 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
5776
5777         * version.in: Change cvs to git.
5778
5779 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
5780
5781         * configure.tgt (score-*-*): Delete gdb_sim assignment.
5782
5783 2016-01-05  Pedro Alves  <palves@redhat.com>
5784
5785         PR sim/13418
5786         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
5787         the target is powerpc*.
5788         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
5789         of WITH_SIM.
5790         * configure: Regenerate.
5791         * config.in: Regenerate.
5792
5793 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
5794
5795         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
5796
5797 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
5798
5799         * configure.tgt (powerpc*-*-*): Delete test call and
5800         always assign gdb_sim.
5801
5802 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
5803
5804         Update year range in copyright notice of all files.
5805
5806 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
5807
5808         * top.c (print_gdb_version): Change copyright year in version
5809         message.
5810
5811 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
5812
5813         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
5814
5815 For older changes see ChangeLog-2015.
5816 \f
5817 Local Variables:
5818 mode: change-log
5819 left-margin: 8
5820 fill-column: 74
5821 version-control: never
5822 coding: utf-8
5823 End: