gdb/ChangeLog

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