gdb/ChangeLog

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