gdb/ChangeLog

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