gdb/ChangeLog

   1 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
   4         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
   5         deleted.
   6
   7 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
   8
   9         * NEWS (N stop reply): Remove empty line.
  10
  11 2016-05-28  Alan Modra  <amodra@gmail.com>
  12
  13         * compile/compile-object-load.c (link_callbacks_multiple_definition,
  14         link_callbacks_warning, link_callbacks_undefined_symbol,
  15         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
  16         link_callbacks_reloc_dangerous,
  17         link_callbacks_unattached_reloc): Return void.
  18
  19 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
  20
  21         * opencl-lang.c (evaluate_subexp_opencl): If
  22         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
  23         the returned value in the STRUCTOP_STRUCT case.
  24
  25 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
  26
  27         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
  28         mode, forward the VALUE_LVAL attribute to the returned value in
  29         the STRUCTOP_PTR case.
  30
  31 2016-05-25  Tom Tromey  <tom@tromey.com>
  32
  33         * python/py-value.c (value_object_as_number): Use correct spelling
  34         of HAVE_LIBPYTHON2_4.
  35
  36 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  37
  38         * f-typeprint.c (f_type_print_base): Replace 0 by show.
  39
  40 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  41
  42         * f-typeprint.c (f_type_print_base): Decrease show by one.
  43
  44 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  45
  46         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
  47
  48 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  49
  50         * f-typeprint.c (f_type_print_base): Take print level into account.
  51
  52 2016-05-24  Tom Tromey  <tom@tromey.com>
  53
  54         PR python/17386:
  55         * python/py-value.c (value_object_as_number): Add
  56         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
  57
  58 2016-05-24  Tom Tromey  <tom@tromey.com>
  59
  60         * python/py-value.c (value_object_as_number): Add
  61         nb_inplace_divide for Python 2.
  62
  63 2016-05-23  Tom Tromey  <tom@tromey.com>
  64
  65         PR python/17981:
  66         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
  67         when there are no breakpoints.
  68
  69 2016-05-24  Pedro Alves  <palves@redhat.com>
  70
  71         PR gdb/19828
  72         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
  73         resumed, and add the thread to GDB's thread list.
  74
  75 2016-05-24  Pedro Alves  <palves@redhat.com>
  76
  77         PR gdb/19828
  78         * linux-nat.c (get_pending_status): If the thread reported the
  79         event to the core and it's pending, use the pending status signal
  80         number.
  81
  82 2016-05-24  Pedro Alves  <palves@redhat.com>
  83
  84         PR gdb/19828
  85         * linux-nat.c (lwp_lwpid_htab): New htab.
  86         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
  87         (lwp_lwpid_htab_add_lwp): New functions.
  88         (lwp_list): Tweak comment.
  89         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
  90         functions.
  91         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
  92         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
  93         (delete_lwp): Use lwp_list_remove.  Remove htab too.
  94         (find_lwp_pid): Search in htab.
  95         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
  96         * linux-nat.h (struct lwp_info) <prev>: New field.
  97
  98 2016-05-24  Pedro Alves  <palves@redhat.com>
  99
 100         PR gdb/19828
 101         * linux-nat.c (lwp_lwpid_htab): New htab.
 102         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 103         (lwp_lwpid_htab_add_lwp): New functions.
 104         (lwp_list): Tweak comment.
 105         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 106         functions.
 107         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 108         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 109         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 110         (find_lwp_pid): Search in htab.
 111         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 112         * linux-nat.h (struct lwp_info) <prev>: New field.
 113
 114 2016-05-24  Pedro Alves  <palves@redhat.com>
 115
 116         PR gdb/19828
 117         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
 118         field.
 119         (linux_nat_update_thread_list): Don't fetch the core if already
 120         known.
 121
 122 2016-05-24  Pedro Alves  <palves@redhat.com>
 123
 124         PR gdb/19828
 125         * linux-tdep.c (find_mapping_size): Delete.
 126         (linux_vsyscall_range_raw): Rewrite reading from
 127         /proc/PID/task/PID/maps directly instead of using
 128         gdbarch_find_memory_regions.
 129
 130 2016-05-24  Pedro Alves  <palves@redhat.com>
 131
 132         PR gdb/19828
 133         * linux-nat.c (report_thread_events): New global.
 134         (linux_handle_extended_wait): Report
 135         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
 136         enabled.
 137         (wait_lwp, linux_nat_filter_event): Report all thread exits if
 138         thread event reporting is enabled.  Remove comment.
 139         (filter_exit_event): New function.
 140         (linux_nat_wait_1): Use it.
 141         (linux_nat_thread_events): New function.
 142         (linux_nat_add_target): Install it as target_thread_events method.
 143
 144 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
 145
 146         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
 147
 148 2016-05-23  Yao Qi  <yao.qi@arm.com>
 149
 150         * arch-utils.c (default_code_of_frame_writable): New function.
 151         * arch-utils.h (default_code_of_frame_writable): Declare.
 152         * arm-tdep.c (arm_code_of_frame_writable): New function.
 153         (arm_gdbarch_init): Install gdbarch method
 154         code_of_frame_writable if the target is M-profile.
 155         * frame.c (skip_unwritable_frames): New function.
 156         * frame.h (skip_unwritable_frames): Declare.
 157         * gdbarch.sh (code_of_frame_writable): New.
 158         * gdbarch.c, gdbarch.h: Re-generated.
 159         * infcmd.c (finish_command): Call skip_unwritable_frames.
 160
 161 2016-05-23  Tom Tromey  <tom@tromey.com>
 162
 163         PR python/19438, PR python/18393:
 164         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
 165         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
 166
 167 2016-05-23  Gary Benson  <gbenson@redhat.com>
 168
 169         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
 170         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
 171         Remove field.
 172         (try_thread_db_load_1): Remove td_thr_validate initialization.
 173
 174 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
 175
 176         * configure.ac: Search for libutil-freebsd as alternative to libutil.
 177         * configure: Re-generated.
 178
 179 2016-05-19  Andreas Schwab  <schwab@suse.de>
 180
 181         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
 182         (libunwind_frame_set_descr): Likewise.
 183         (libunwind_frame_cache): Likewise.
 184         (libunwind_frame_dealloc_cache): Likewise.
 185         (libunwind_frame_sniffer): Likewise.
 186         (libunwind_search_unwind_table): Likewise.
 187         (libunwind_sigtramp_frame_sniffer): Likewise.
 188         (libunwind_get_reg_special): Likewise.
 189         (libunwind_load): Likewise.
 190         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
 191         (ia64_linux_store_register): Likewise.
 192         (ia64_linux_xfer_partial): Likewise.
 193         * ia64-tdep.c (ia64_access_reg): Likewise.
 194         (ia64_access_fpreg): Likewise.
 195         (ia64_access_rse_reg): Likewise.
 196         (ia64_access_rse_fpreg): Likewise.
 197
 198 2016-05-18  Tom Tromey  <tom@tromey.com>
 199
 200         * rust-lang.c (rust_subscript): Initialize "high".
 201
 202 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 203
 204         PR gdb/20045
 205         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
 206         of target_is_async_p.
 207
 208 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 209
 210         PR gdb/18077
 211         * mi/mi-main.c (run_one_inferior): Use run target to determine
 212         whether to run async or not.
 213         (mi_cmd_exec_run): Likewise.
 214
 215 2016-05-17  Tom Tromey  <tom@tromey.com>
 216
 217         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
 218         * rust-lang.c: Don't include f-lang.h.
 219         (rust_range, rust_compute_range, rust_subscript)
 220         (rust_evaluate_subexp): Update.
 221         * rust-exp.y: Don't include f-lang.h.
 222         (ast_range, convert_ast_to_expression): Update.
 223         * parse.c (operator_length_standard): Update.
 224         * f-lang.h (enum f90_range_type): Move to expression.h.
 225         * f-exp.y: Use OP_RANGE.
 226         * expression.h (enum range_type): New enum; renamed from
 227         f90_range_type.
 228         * expprint.c: Don't include f-lang.h.
 229         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
 230         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
 231
 232 2016-05-17  Tom Tromey  <tom@tromey.com>
 233
 234         * NEWS: Add Rust item.
 235
 236 2016-05-17  Tom Tromey  <tom@tromey.com>
 237             Manish Goregaokar <manishsmail@gmail.com>
 238
 239         * symtab.c (symbol_find_demangled_name): Handle Rust.
 240         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
 241         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
 242         constants.
 243         * rust-lang.h: New file.
 244         * rust-lang.c: New file.
 245         * rust-exp.y: New file.
 246         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
 247         (dwarf2_compute_name, read_func_scope, read_structure_type)
 248         (read_base_type, read_subrange_type, set_cu_language)
 249         (new_symbol_full, determine_prefix): Handle Rust.
 250         * defs.h (enum language) <language_rust>: New constant.
 251         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
 252         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
 253
 254 2016-05-17  Tom Tromey  <tom@tromey.com>
 255
 256         * valprint.h (struct generic_val_print_array) <array_start,
 257         array_end>: New fields.
 258         * valprint.c (generic_val_print_array): Add "decorations"
 259         parameter.  Use "array_start", "array_end".
 260         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
 261         * p-valprint.c (p_decorations): Update.
 262         * m2-valprint.c (m2_decorations): Update.
 263         * f-valprint.c (f_decorations): Update.
 264         * c-valprint.c (c_decorations): Update.
 265
 266 2016-05-17  Tom Tromey  <tom@tromey.com>
 267
 268         * NEWS: Add "maint selftest" entry.
 269         * selftest.h: New file.
 270         * selftest.c: New file.
 271         * maint.c: Include selftest.h.
 272         (maintenance_selftest): New function.
 273         (_initialize_maint_cmds): Add "maint selftest" command.
 274         * configure.ac (GDB_SELF_TEST): Maybe define.
 275         * config.in, configure: Rebuild.
 276         * Makefile.in (SFILES): Add selftest.c.
 277         (COMMON_OBS): Add selftest.o.
 278
 279 2016-05-17  Tom Tromey  <tom@tromey.com>
 280
 281         * expprint.c: Include f-lang.h.
 282         (print_subexp_standard, dump_subexp_body_standard): Handle
 283         OP_F90_RANGE.
 284
 285 2016-05-17  Tom Tromey  <tom@tromey.com>
 286
 287         * Makefile.in (init.c): Search .y files for initialization
 288         functions.
 289
 290 2016-05-12  Doug Evans  <dje@google.com>
 291
 292         PR symtab/19999
 293         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
 294         add base_offset.
 295
 296 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 297
 298         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
 299         anything.
 300         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
 301
 302 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 303
 304         * arm-tdep.c (arm_elf_make_msymbol_special): Use
 305         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
 306
 307 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 308
 309         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
 310         variables.
 311         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
 312         (aarch64_scan_prologue): Likewise.
 313         (aarch64_prologue_prev_register): Likewise.
 314         (aarch64_dwarf2_prev_register): Likewise.
 315         (pass_in_v): Likewise.
 316         (aarch64_push_dummy_call): Likewise.
 317         (aarch64_breakpoint_from_pc): Likewise.
 318         (aarch64_return_in_memory): Likewise.
 319         (aarch64_return_value): Likewise.
 320         (aarch64_displaced_step_b_cond): Likewise.
 321         (aarch64_displaced_step_cb): Likewise.
 322         (aarch64_displaced_step_tb): Likewise.
 323         (aarch64_gdbarch_init): Likewise.
 324         (aarch64_process_record): Likewise.
 325         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
 326         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
 327         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
 328         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
 329         * amd64-tdep.c (fixup_riprel): Likewise.
 330         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
 331         (amd64_windows_frame_decode_insns): Likewise.
 332         (amd64_windows_frame_cache): Likewise.
 333         (amd64_windows_frame_prev_register): Likewise.
 334         (amd64_windows_frame_this_id): Likewise.
 335         (amd64_windows_init_abi): Likewise.
 336         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
 337         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
 338         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
 339         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
 340         (arm_epilogue_frame_prev_register): Likewise.
 341         (arm_record_vdata_transfer_insn): Likewise.
 342         (arm_record_exreg_ld_st_insn): Likewise.
 343         * auto-load.c (execute_script_contents): Likewise.
 344         (print_scripts): Likewise.
 345         * avr-tdep.c (avr_frame_prev_register): Likewise.
 346         (avr_push_dummy_call): Likewise.
 347         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
 348         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
 349         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
 350         * break-catch-throw.c (fetch_probe_arguments): Likewise.
 351         * breakpoint.c (breakpoint_xfer_memory): Likewise.
 352         (breakpoint_init_inferior): Likewise.
 353         (breakpoint_inserted_here_p): Likewise.
 354         (software_breakpoint_inserted_here_p): Likewise.
 355         (hardware_breakpoint_inserted_here_p): Likewise.
 356         (bpstat_what): Likewise.
 357         (break_range_command): Likewise.
 358         (save_breakpoints): Likewise.
 359         * coffread.c (coff_symfile_read): Likewise.
 360         * cris-tdep.c (cris_push_dummy_call): Likewise.
 361         (cris_scan_prologue): Likewise.
 362         (cris_register_size): Likewise.
 363         (_initialize_cris_tdep): Likewise.
 364         * d-exp.y: Likewise.
 365         * dbxread.c (dbx_read_symtab): Likewise.
 366         (process_one_symbol): Likewise.
 367         (coffstab_build_psymtabs): Likewise.
 368         (elfstab_build_psymtabs): Likewise.
 369         * dicos-tdep.c (dicos_init_abi): Likewise.
 370         * disasm.c (do_mixed_source_and_assembly): Likewise.
 371         (gdb_disassembly): Likewise.
 372         * dtrace-probe.c (dtrace_process_dof): Likewise.
 373         * dwarf2read.c (error_check_comp_unit_head): Likewise.
 374         (build_type_psymtabs_1): Likewise.
 375         (skip_one_die): Likewise.
 376         (process_imported_unit_die): Likewise.
 377         (dwarf2_physname): Likewise.
 378         (read_file_scope): Likewise.
 379         (setup_type_unit_groups): Likewise.
 380         (create_dwo_cu_reader): Likewise.
 381         (create_dwo_cu): Likewise.
 382         (create_dwo_unit_in_dwp_v1): Likewise.
 383         (create_dwo_unit_in_dwp_v2): Likewise.
 384         (lookup_dwo_unit_in_dwp): Likewise.
 385         (free_dwo_file): Likewise.
 386         (check_producer): Likewise.
 387         (dwarf2_add_typedef): Likewise.
 388         (dwarf2_add_member_fn): Likewise.
 389         (read_unsigned_leb128): Likewise.
 390         (read_signed_leb128): Likewise.
 391         (dwarf2_const_value): Likewise.
 392         (follow_die_sig_1): Likewise.
 393         (dwarf_decode_macro_bytes): Likewise.
 394         * extension.c (restore_active_ext_lang): Likewise.
 395         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
 396         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
 397         * gdbtypes.c (lookup_typename): Likewise.
 398         (resolve_dynamic_range): Likewise.
 399         (check_typedef): Likewise.
 400         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
 401         (h8300_gdbarch_init): Likewise.
 402         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
 403         (hppa_frame_this_id): Likewise.
 404         (_initialize_hppa_tdep): Likewise.
 405         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
 406         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
 407         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
 408         * i386-tdep.c (i386_bnd_type): Likewise.
 409         (i386_gdbarch_init): Likewise.
 410         (i386_mpx_bd_base): Likewise.
 411         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
 412         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
 413         * ia64-tdep.c (examine_prologue): Likewise.
 414         (ia64_frame_cache): Likewise.
 415         (ia64_push_dummy_call): Likewise.
 416         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
 417         (default_print_one_register_info): Likewise.
 418         * infrun.c (infrun_thread_ptid_changed): Likewise.
 419         (thread_still_needs_step_over): Likewise.
 420         (stop_all_threads): Likewise.
 421         (restart_threads): Likewise.
 422         (keep_going_stepped_thread): Likewise.
 423         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
 424         * language.c (language_init_primitive_type_symbols): Likewise.
 425         * linespec.c (add_sal_to_sals): Likewise.
 426         * linux-nat.c (status_callback): Likewise.
 427         (kill_unfollowed_fork_children): Likewise.
 428         (linux_nat_kill): Likewise.
 429         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 430         * linux-thread-db.c (thread_db_notice_clone): Likewise.
 431         (record_thread): Likewise.
 432         * location.c (string_to_event_location_basic): Likewise.
 433         * m32c-tdep.c (m32c_prev_register): Likewise.
 434         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
 435         * m32r-tdep.c (decode_prologue): Likewise.
 436         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
 437         * machoread.c (macho_symtab_read): Likewise.
 438         (macho_symfile_read): Likewise.
 439         (macho_symfile_offsets): Likewise.
 440         * maint.c (set_per_command_cmd): Likewise.
 441         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
 442         (mi_cmd_stack_list_variables): Likewise.
 443         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
 444         (output_register): Likewise.
 445         (mi_cmd_execute): Likewise.
 446         (mi_cmd_trace_define_variable): Likewise.
 447         (print_variable_or_computed): Likewise.
 448         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
 449         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
 450         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
 451         * mt-tdep.c (mt_registers_info): Likewise.
 452         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
 453         (nios2_push_dummy_call): Likewise.
 454         (nios2_frame_unwind_cache): Likewise.
 455         (nios2_stub_frame_cache): Likewise.
 456         (nios2_stub_frame_sniffer): Likewise.
 457         (nios2_gdbarch_init): Likewise.
 458         * ppc-ravenscar-thread.c: Likewise.
 459         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
 460         * python/py-evts.c (add_new_registry): Likewise.
 461         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 462         (bpfinishpy_detect_out_scope_cb): Likewise.
 463         * python/py-framefilter.c (py_print_value): Likewise.
 464         * python/py-inferior.c (infpy_write_memory): Likewise.
 465         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
 466         * python/py-infthread.c (thpy_get_ptid): Likewise.
 467         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
 468         (ltpy_get_all_source_lines): Likewise.
 469         (ltpy_is_valid): Likewise.
 470         (ltpy_iternext): Likewise.
 471         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
 472         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
 473         (unwind_infopy_str): Likewise.
 474         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
 475         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
 476         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
 477         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
 478         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
 479         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
 480         (s390_frame_prev_register): Likewise.
 481         (s390_dwarf2_frame_init_reg): Likewise.
 482         (s390_record_vr): Likewise.
 483         (s390_process_record): Likewise.
 484         * score-tdep.c (score_push_dummy_call): Likewise.
 485         (score3_analyze_prologue): Likewise.
 486         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
 487         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
 488         (sh64_push_dummy_call): Likewise.
 489         (sh64_extract_return_value): Likewise.
 490         (sh64_do_fp_register): Likewise.
 491         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
 492         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
 493         (darwin_solib_read_all_image_info_addr): Likewise.
 494         * solib-dsbt.c (enable_break): Likewise.
 495         * solib-frv.c (enable_break2): Likewise.
 496         (frv_fdpic_find_canonical_descriptor): Likewise.
 497         * solib-svr4.c (svr4_handle_solib_event): Likewise.
 498         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
 499         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
 500         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
 501         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
 502         * stack.c (read_frame_local): Likewise.
 503         * symfile.c (symbol_file_add_separate): Likewise.
 504         (remove_symbol_file_command): Likewise.
 505         * symmisc.c (maintenance_print_one_line_table): Likewise.
 506         * symtab.c (symbol_cache_flush): Likewise.
 507         (basic_lookup_transparent_type): Likewise.
 508         (sort_search_symbols_remove_dups): Likewise.
 509         * target.c (target_memory_map): Likewise.
 510         (target_detach): Likewise.
 511         (target_resume): Likewise.
 512         (acquire_fileio_fd): Likewise.
 513         (target_store_registers): Likewise.
 514         * thread.c (print_thread_info_1): Likewise.
 515         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
 516         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
 517         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 518         (tilegx_analyze_prologue): Likewise.
 519         (tilegx_stack_frame_destroyed_p): Likewise.
 520         (tilegx_frame_cache): Likewise.
 521         * tracefile.c (trace_save): Likewise.
 522         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
 523         (start_tracing): Likewise.
 524         (print_one_static_tracepoint_marker): Likewise.
 525         * tui/tui.c (tui_enable): Likewise.
 526         * valops.c (value_struct_elt_bitpos): Likewise.
 527         (find_overload_match): Likewise.
 528         (find_oload_champ): Likewise.
 529         * value.c (value_contents_copy_raw): Likewise.
 530         * windows-tdep.c (windows_get_tlb_type): Likewise.
 531         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
 532         * xcoffread.c (record_minimal_symbol): Likewise.
 533         (scan_xcoff_symtab): Likewise.
 534         * xtensa-tdep.c (execute_code): Likewise.
 535         (xtensa_gdbarch_init): Likewise.
 536         (_initialize_xtensa_tdep): Likewise.
 537
 538 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
 539
 540         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
 541         (spu_bfd_open): Likewise.
 542
 543 2016-05-04  Yao Qi  <yao.qi@linaro.org>
 544
 545         PR gdb/19947
 546         * corefile.c (read_memory): Rename it to ...
 547         (read_memory_object): ... it.  Add parameter object.
 548         (read_memory): Call read_memory_object.
 549         (read_stack): Likewise.
 550         (read_code): Likewise.
 551
 552 2016-05-03  Yunlian Jiang <yunlian@google.com>
 553             Doug Evans  <dje@google.com>
 554
 555         PR symtab/19914
 556         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
 557         is separate debug file.
 558
 559 2016-05-03  Don Breazeal <donb@codesourcery.com>
 560
 561         * serial.h (gdb_pipe): Fix argument names in comment.
 562
 563 2016-05-03  Pedro Alves <palves@redhat.com>
 564
 565         PR python/20037
 566         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
 567         oldloc.
 568
 569 2016-05-03  Pedro Alves <palves@redhat.com>
 570
 571         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
 572         code.
 573
 574 2016-05-03  Pedro Alves  <palves@redhat.com>
 575
 576         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
 577         * configure: Regenerate.
 578
 579 2016-05-03  Pedro Alves  <palves@redhat.com>
 580
 581         * configure.ac (checking for the dynamic export flag): Add
 582         $PYTHON_CPPFLAGS to CPPFLAGS.
 583         * configure: Regenerate.
 584
 585 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 586
 587         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
 588         warning.
 589         (find_pc_mapped_section): Likewise.
 590         (list_overlays_command): Likewise.
 591
 592 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
 593
 594         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
 595         error in allocation of space for "$HOME/.gdbinit" string.  This
 596         caused GDB to abort on startup whenever a '~/gdb.ini' file was
 597         actually found, because xsnprintf would hit an assertion
 598         violation.
 599
 600 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 601
 602         * cli/cli-decode.c (help_cmd_list): Do not list commands that
 603         are deprecated.
 604
 605 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 606
 607         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
 608
 609 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
 610
 611         * c-valprint.c (c_value_print): Always convert val back to reference
 612         type if we converted it to a pointer type.
 613
 614 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 615
 616         * configure.ac: Enhance configure check for babeltrace to reject
 617         non-C++-enabled versions.
 618         * configure: Regenerate.
 619
 620 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
 621             Keven Boell  <keven.boell@intel.com>
 622             Bernhard Heckel  <bernhard.heckel@intel.com>
 623
 624         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
 625         function.
 626         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
 627         (f77_print_array_1): Use value_subscript to subscript a
 628         value array.
 629         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
 630         (f_val_print): Use value_field to construct a field value.
 631
 632 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 633
 634         * valarith.c (value_address): Resolve dynamic types.
 635
 636 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 637             Keven Boell  <kevel.boell@intel.com>
 638
 639         * NEWS: Add new supported features for fortran.
 640         * gdbtypes.c (remove_dyn_prop): New.
 641         (resolve_dynamic_struct): Keep type length for fortran structs.
 642         * gdbtypes.h: Forward declaration of new function.
 643         * value.c (value_address): Return dynamic resolved location of a value.
 644         (set_value_component_location): Adjust the value address
 645         for single value prints.
 646         (value_primitive_field): Support value types with a dynamic location.
 647         (set_internalvar): Remove dynamic location property of
 648         internal variables.
 649
 650 2016-04-25  Pedro Alves  <palves@redhat.com>
 651             Yao Qi  <yao.qi@linaro.org>
 652
 653         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
 654         object.  Insert it if it is not inserted yet.  Increase the
 655         refcount and link it into the proc's raw breakpoint list.
 656
 657 2016-04-25  Yao Qi  <yao.qi@linaro.org>
 658
 659         * breakpoint.c (should_be_inserted): Return 0 if the location's
 660         owner is not single step breakpoint or single step breakpoint's
 661         thread isn't the thread which is stepping past a breakpoint.
 662         * gdbarch.sh (software_single_step): Update comments.
 663         * gdbarch.h: Regenerated.
 664         * infrun.c (struct step_over_info) <thread>: New field.
 665         (set_step_over_info): New argument 'thread'.  Callers updated.
 666         (clear_step_over_info): Set field thread to -1.
 667         (thread_is_stepping_over_breakpoint): New function.
 668         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
 669
 670 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 671
 672         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
 673         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
 674
 675 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 676
 677         * valops.c (read_value_memory): New local variable 'stack'.
 678         Set it to either TARGET_OBJECT_STACK_MEMORY or
 679         TARGET_OBJECT_MEMORY.
 680
 681 2016-04-22  Pedro Alves  <palves@redhat.com>
 682
 683         * ada-exp.y: Remove all yy symbol remappings.
 684         (GDB_YY_REMAP_PREFIX): Define.
 685         Include "yy-remap.h".
 686         * ada-lang.c (ada_language_defn): Adjust.
 687         * ada-lang.h (ada_error): Rename to ...
 688         (ada_yyerror): ... this.
 689         * c-exp.y: Remove all yy symbol remappings.
 690         (GDB_YY_REMAP_PREFIX): Define.
 691         Include "yy-remap.h".
 692         * c-lang.c (c_language_defn, cplus_language_defn)
 693         (asm_language_defn, minimal_language_defn): Adjust.
 694         * c-lang.h (c_error): Rename to ...
 695         (c_yyerror): ... this.
 696         * d-exp.y: Remove all yy symbol remappings.
 697         (GDB_YY_REMAP_PREFIX): Define.
 698         Include "yy-remap.h".
 699         * d-lang.c (d_language_defn): Adjust.
 700         * d-lang.h (d_error): Rename to ...
 701         (d_yyerror): ... this.
 702         * f-exp.y: Remove all yy symbol remappings.
 703         (GDB_YY_REMAP_PREFIX): Define.
 704         Include "yy-remap.h".
 705         * f-lang.c (f_language_defn): Adjust.
 706         * f-lang.h (f_error): Rename to ...
 707         (f_yyerror): ... this.
 708         * go-exp.y: Remove all yy symbol remappings.
 709         (GDB_YY_REMAP_PREFIX): Define.
 710         Include "yy-remap.h".
 711         * go-lang.c (go_language_defn): Adjust.
 712         * go-lang.h (go_error): Rename to ...
 713         (go_yyerror): ... this.
 714         * jv-exp.y: Remove all yy symbol remappings.
 715         (GDB_YY_REMAP_PREFIX): Define.
 716         Include "yy-remap.h".
 717         * jv-lang.c (java_language_defn): Adjust.
 718         * jv-lang.h (java_error): Rename to ...
 719         (java_yyerror): ... this.
 720         * m2-exp.y: Remove all yy symbol remappings.
 721         (GDB_YY_REMAP_PREFIX): Define.
 722         Include "yy-remap.h".
 723         * m2-lang.c (m2_language_defn): Adjust.
 724         * m2-lang.h (m2_error): Rename to ...
 725         (m2_yyerror): ... this.
 726         * objc-exp.y: Remove all yy symbol remappings.
 727         (GDB_YY_REMAP_PREFIX): Define.
 728         Include "yy-remap.h".
 729         * objc-lang.c (objc_language_defn): Adjust.
 730         * opencl-lang.c (opencl_language_defn): Adjust.
 731         * p-exp.y: Remove all yy symbol remappings.
 732         (GDB_YY_REMAP_PREFIX): Define.
 733         Include "yy-remap.h".
 734         * p-lang.c (pascal_language_defn): Adjust.
 735         * p-lang.h (pascal_error): Rename to ...
 736         (pascal_yyerror): ... this.
 737         * yy-remap.h: New file.
 738
 739 2016-04-22  Pedro Alves  <palves@redhat.com>
 740
 741         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
 742         the foreign frames issue.
 743         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 744
 745 2016-04-22  Pedro Alves  <palves@redhat.com>
 746
 747         * common/common-exceptions.c (enum catcher_state, struct catcher)
 748         (current_catcher): Define in C++ mode too.
 749         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
 750         throw_exception.
 751         (throw_exception_sjlj, throw_exception_cxx): New functions,
 752         factored out from throw_exception.
 753         (throw_exception): Reimplement.
 754         * common/common-exceptions.h (exceptions_state_mc_init)
 755         (exceptions_state_mc_action_iter)
 756         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 757         Declare in C++ mode too.
 758         (TRY): Rename to ...
 759         (TRY_SJLJ): ... this.
 760         (CATCH): Rename to ...
 761         (CATCH_SJLJ): ... this.
 762         (END_CATCH): Rename to ...
 763         (END_CATCH_SJLJ): ... this.
 764         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
 765         equivalents.
 766         (throw_exception): Update comments.
 767         (throw_exception_sjlj): Declare.
 768         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
 769         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
 770         intercepted exception.
 771         (gdb_rl_callback_handler): New function.
 772         (gdb_rl_callback_handler_install): Always install
 773         gdb_rl_callback_handler as readline callback.
 774
 775 2016-04-22  Pedro Alves  <palves@redhat.com>
 776
 777         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
 778         (gdb_rl_callback_read_char_wrapper): ... this.
 779         (change_line_handler, gdb_setup_readline): Adjust.
 780
 781 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 782
 783         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 784         bits 20 to 23.
 785
 786 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 787
 788         * MAINTAINER: Remove myself as AIX Maintainer.
 789
 790 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 791
 792         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 793         `num_regs' to 90 rather than 79.  Where a target description is
 794         present adjust the setting appropriately.
 795
 796 2016-04-21  Pedro Alves  <palves@redhat.com>
 797
 798         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 799         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 800
 801 2016-04-21  Pedro Alves  <palves@redhat.com>
 802
 803         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 804         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 805         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 806         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 807         pointer, and cast return to gdb_byte pointer.
 808
 809 2016-04-21  Pedro Alves  <palves@redhat.com>
 810
 811         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 812         void * instead of gdb_byte *.
 813
 814 2016-04-21  Pedro Alves  <palves@redhat.com>
 815
 816         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 817         (file_file_name, file_full_name): Add char * cast to sentinel in
 818         concat/reconcat calls.
 819         * event-top.c (top_level_prompt): Likewise.
 820         * guile/guile.c (initialize_scheme_side): Likewise.
 821         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 822         * macrotab.c (macro_source_fullname): Likewise.
 823         * main.c (get_init_files, captured_main): Likewise.
 824         * psymtab.c (psymtab_to_fullname): Likewise.
 825         * python/python.c (_initialize_python)
 826         (gdbpy_finish_initialization): Likewise.
 827         * source.c (symtab_to_fullname): Likewise.
 828
 829 2016-04-20  Pedro Alves  <palves@redhat.com>
 830
 831         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 832         * configure: Renegerate.
 833
 834 2016-04-20  Pedro Alves  <palves@redhat.com>
 835
 836         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 837
 838 2016-04-20  Pedro Alves  <palves@redhat.com>
 839
 840         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 841         'reg_rm_val' local to ULONGEST.
 842
 843 2016-04-20  Pedro Alves  <palves@redhat.com>
 844
 845         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 846
 847 2016-04-20  Doug Evans  <xdje42@gmail.com>
 848
 849         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 850         blockvectors.
 851
 852 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 853
 854         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 855
 856 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 857
 858         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 859         * arch/arm-linux.h: ... here.
 860
 861 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 862
 863         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 864         to void *.
 865         (amd64bsd_store_inferior_registers): Likewise.
 866         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 867         (resume_all_threads_cb): Likewise.
 868         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 869         (i386bsd_collect_gregset): Likewise.
 870         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 871         (i386bsd_store_inferior_registers): Likewise.
 872
 873 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 874
 875         * main.c (setup_alternate_signal_stack): Cast to char *.
 876
 877 2016-04-19  Doug Evans  <xdje42@gmail.com>
 878
 879         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 880         All callers updated.
 881
 882 2016-04-19  Doug Evans  <xdje42@gmail.com>
 883
 884         PR gdb/17911
 885         * source.c (is_regular_file): New arg errno_ptr.
 886         All callers updated.
 887
 888 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 889
 890         * linux-record.c (record_linux_system_call): Merge handling for
 891         readlink/recv/read and pipe/pipe2.
 892
 893 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 894
 895         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
 896         * features/i386/amd64-mpx.xml: Remove AVX feature.
 897         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
 898         * features/i386/i386-mpx.xml: Remove AVX feature.
 899         * features/i386/amd64-mpx-linux.c: Regenerate.
 900         * features/i386/amd64-mpx.c: Regenerate.
 901         * features/i386/i386-mpx-linux.c: Regenerate.
 902         * features/i386/i386-mpx.c: Regenerate.
 903         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
 904         * regformats/i386/amd64-mpx.dat: Regenerate.
 905         * regformats/i386/i386-mpx-linux.dat: Regenerate.
 906         * regformats/i386/i386-mpx.dat: Regenerate.
 907
 908 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 909
 910         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
 911         New include.
 912         (amd64_linux_core_read_description): Add case for
 913          X86_XSTATE_AVX_MPX_MASK.
 914         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
 915         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
 916         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
 917         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
 918         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
 919         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
 920         (X86_XSTATE_AVX_MPX_MASK): New case.
 921         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
 922         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
 923         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
 924         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
 925         New expedites.
 926         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
 927         include.
 928         (i386_linux_core_read_description): Add case
 929         X86_XSTATE_AVX_MPX_MASK.
 930         (_initialize_i386_linux_tdep): Call
 931         initialize_tdesc_i386_avx_mpx_linux.
 932         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
 933         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
 934         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
 935         * x86-linux-nat.c (x86_linux_read_description): Add case for
 936         X86_XSTATE_AVX_MPX_MASK.
 937         * features/i386/amd64-avx-mpx-linux.xml: New file.
 938         * features/i386/i386-avx-mpx-linux.xml: New file.
 939         * features/i386/i386-avx-mpx.xml: New file.
 940         * features/i386/amd64-avx-mpx.xml: New file.
 941         * features/i386/amd64-avx-mpx-linux.c: Generated.
 942         * features/i386/amd64-avx-mpx.c: Generated.
 943         * features/i386/i386-avx-mpx-linux.c: Generated.
 944         * features/i386/i386-avx-mpx.c: Generated.
 945         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
 946         * regformats/i386/amd64-avx-mpx.dat: Generated.
 947         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
 948         * regformats/i386/i386-avx-mpx.dat: Generated.
 949
 950 2016-04-18  Pedro Alves  <palves@redhat.com>
 951
 952         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
 953         * configure: Regenerate.
 954
 955 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
 956
 957         * valops.c (value_addr): For C++ references, set the copied value's
 958         enclosing_type as well.
 959
 960 2016-04-18  Yao Qi  <yao.qi@linaro.org>
 961
 962         Revert:
 963         2016-04-15  Yao Qi  <yao.qi@linaro.org>
 964
 965         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 966         PC is far from the end of function.
 967
 968 2016-04-16  Pedro Alves  <palves@redhat.com>
 969
 970         * ada-exp.y (yydefred): Define as ada_yydefred.
 971
 972 2016-04-15  Pedro Alves  <palves@redhat.com>
 973
 974         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
 975         'name_str' locals.
 976
 977 2016-04-15  Pedro Alves  <palves@redhat.com>
 978
 979         * btrace.c (pt_btrace_insn_flags): Change return type to
 980         btrace_insn_flags.  Use btrace_insn_flags for local.
 981
 982 2016-04-15  Pedro Alves  <palves@redhat.com>
 983
 984         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
 985         accept TRAP_BRKPT.
 986          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
 987
 988 2016-04-15  Yao Qi  <yao.qi@linaro.org>
 989
 990         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 991         PC is far from the end of function.
 992
 993 2016-04-14  Pedro Alves  <palves@redhat.com>
 994
 995         * cli/cli-cmds.c (alias_usage_error): New function.
 996         (alias_command): Use it.
 997         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
 998         ctf_save_write_metadata call.
 999
1000 2016-04-14  Pedro Alves  <palves@redhat.com>
1001
1002         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
1003         argument to function expecting LONGEST.
1004         * value.c (unpack_long): Add casts to LONGEST.
1005
1006 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
1007
1008         * exec.c (exec_file_locate_attach): Guard a couple functions
1009         that can throw errors.
1010         (exception_print_same): New helper function.
1011
1012 2016-04-13  Pedro Alves  <palves@redhat.com>
1013
1014         PR remote/19840
1015         * remote.c (struct remote_state) <last_resume_exec_dir>: New
1016         field.
1017         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
1018         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
1019         (remote_resume): Store the last execution direction.
1020         (remote_execution_direction): New function.
1021         (init_remote_ops): Install it as to_execution_direction target_ops
1022         method.
1023
1024 2016-04-12  Pedro Alves  <palves@redhat.com>
1025
1026         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
1027         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
1028
1029 2016-04-12  Pedro Alves  <palves@redhat.com>
1030
1031         * common/common-exceptions.c (struct catcher) <buf>: Now a
1032         'jmp_buf' instead of SIGJMP_BUF.
1033         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1034         (throw_exception): Use longjmp instead of SIGLONGJMP.
1035         * common/common-exceptions.h: Include <setjmp.h> instead of
1036         "gdb_setjmp.h".
1037         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1038         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
1039         SIGSETJMP.
1040         * cp-support.c: Include "gdb_setjmp.h".
1041
1042 2016-04-12  Pedro Alves  <palves@redhat.com>
1043
1044         * common/common-exceptions.c (exception_rethrow): Remove
1045         prepare_to_throw_exception call.
1046         * common/common-exceptions.h (prepare_to_throw_exception): Delete
1047         declaration.
1048         * exceptions.c (prepare_to_throw_exception): Delete.
1049
1050 2016-04-12  Pedro Alves  <palves@redhat.com>
1051
1052         * target.c (target_check_pending_interrupt): Delete.
1053         * target.h (struct target_ops) <to_check_pending_interrupt>:
1054         Remove method.
1055         (target_check_pending_interrupt): Remove declaration.
1056         * target-delegates.c: Regenerate.
1057
1058 2016-04-12  Pedro Alves  <palves@redhat.com>
1059
1060         * defs.h: Update comments on SIGINT handling.
1061         (immediate_quit): Delete declaration.
1062         * event-loop.c (call_async_signal_handler): Delete.
1063         * event-loop.h (call_async_signal_handler): Delete declaration.
1064         (mark_async_signal_handler): Update comments.
1065         (gdb_call_async_signal_handler): Delete declaration.
1066         * event-top.c (handle_sigint): Call mark_async_signal_handler
1067         instead of gdb_call_async_signal_handler.
1068         * exceptions.c (prepare_to_throw_exception): Remove reference to
1069         immediate_quit.
1070         (exception_fprintf): Remove comments about immediate_quit.
1071         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
1072         (gdb_select): Don't wait on sigint_event.
1073         (gdb_call_async_signal_handler): Delete.
1074         (_initialize_mingw_hdep): Delete.
1075         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
1076         * utils.c (immediate_quit): Delete.
1077
1078 2016-04-12  Pedro Alves  <palves@redhat.com>
1079
1080         * defs.h (quit_handler_ftype, quit_handler)
1081         (make_cleanup_override_quit_handler, default_quit_handler): New.
1082         (QUIT): Adjust comments.
1083         * event-top.c (default_quit_handler): New function.
1084         (quit_handler): New global.
1085         (struct quit_handler_cleanup_data): New.
1086         (restore_quit_handler, restore_quit_handler_dtor)
1087         (make_cleanup_override_quit_handler): New.
1088         (async_request_quit): Call QUIT.
1089         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
1090         (async_sigint_remote_twice_token, async_sigint_remote_token):
1091         Delete.
1092         (remote_close): Update comments.
1093         (remote_start_remote): Don't set immediate_quit.  Set starting_up
1094         earlier.
1095         (remote_serial_quit_handler, remote_unpush_and_throw): New
1096         functions.
1097         (remote_open_1): Clear got_ctrlc_during_io.  Set
1098         remote_async_terminal_ours_p unconditionally.
1099         (async_initialize_sigint_signal_handler)
1100         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
1101         (remote_check_pending_interrupt, async_remote_interrupt)
1102         (async_remote_interrupt_twice)
1103         (async_cleanup_sigint_signal_handler, ofunc)
1104         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
1105         (remote_terminal_inferior, remote_terminal_ours): Remove async
1106         checks.
1107         (remote_wait_as): Don't install a SIGINT handler in sync mode.
1108         (readchar, remote_serial_write): Override the quit handler with
1109         remote_serial_quit_handler.
1110         (getpkt_or_notif_sane_1): Don't call QUIT.
1111         (initialize_remote_ops): Don't install
1112         remote_check_pending_interrupt.
1113         (_initialize_remote): Don't create async_sigint_remote_token and
1114         async_sigint_remote_twice_token.
1115         * ser-base.c (ser_base_wait_for): Call QUIT and use
1116         interruptible_select.
1117         (ser_base_write): Call QUIT.
1118         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
1119         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
1120         gdb_select path, but call QUIT and interruptible_select.
1121         * utils.c (maybe_quit): Call the current quit handler.  Don't call
1122         target_check_pending_interrupt.
1123         (defaulted_query, prompt_for_continue): Override the quit handler
1124         with the default quit handler.
1125
1126 2016-04-12  Pedro Alves  <palves@redhat.com>
1127
1128         * tui/tui-hooks.c (tui_target_has_run): Delete.
1129         (tui_about_to_proceed): Delete.
1130         (tui_about_to_proceed_observer): Delete.
1131         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
1132         about_to_proceed observer.
1133
1134 2016-04-12  Pedro Alves  <palves@redhat.com>
1135
1136         * mi/mi-interp.c (mi_new_thread): Put
1137         target_terminal_ours_for_output in effect while outputting.
1138         (mi_thread_exit): Use target_terminal_ours_for_output instead of
1139         target_terminal_ours.
1140         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1141         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1142         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1143         (mi_breakpoint_created, mi_breakpoint_deleted)
1144         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
1145         (mi_command_param_changed, mi_memory_changed)
1146         (report_initial_inferior): Use target_terminal_ours_for_output
1147         instead of target_terminal_ours.  Restore terminal settings.
1148         * mi/mi-main.c (mi_execute_command): Use
1149         target_terminal_ours_for_output instead of target_terminal_ours.
1150         Restore terminal settings.
1151
1152 2016-04-12  Pedro Alves  <palves@redhat.com>
1153
1154         PR gdb/19828
1155         * gnu-nat.c (inf_validate_task_sc): Don't call
1156         target_terminal_ours / target_terminal_inferior around query.
1157         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
1158         call target_terminal_ours / target_terminal_inferior around
1159         yquery.
1160         * linux-record.c (record_linux_system_call): Don't call
1161         target_terminal_ours / target_terminal_inferior around yquery.
1162         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
1163         / target_terminal_inferior around query.
1164         * record-full.c (record_full_check_insn_num): Remove
1165         'set_terminal' parameter.  Don't call target_terminal_ours /
1166         target_terminal_inferior around query.
1167         (record_full_message, record_full_registers_change)
1168         (record_full_xfer_partial): Adjust.
1169         * remote.c (interrupt_query): Don't call target_terminal_ours /
1170         target_terminal_inferior around query.
1171         * utils.c (defaulted_query): Install cleanup to restore target
1172         terminal.  Put target_terminal_ours_for_output in effect while
1173         defaulted producing, and target_terminal_ours in in effect while
1174         handling input.
1175         (prompt_for_continue): Install cleanup to restore target terminal.
1176         Put target_terminal_ours in in effect while handling input.
1177
1178 2016-04-12  Pedro Alves  <palves@redhat.com>
1179
1180         * utils.c (defaulted_query, prompt_for_continue): Free temporary
1181         strings with cleanups, instead of xfree.
1182
1183 2016-04-12  Pedro Alves  <palves@redhat.com>
1184
1185         * utils.c (vwarning, internal_vproblem): Use
1186         make_cleanup_restore_target_terminal and
1187         target_terminal_ours_for_output.
1188
1189 2016-04-12  Pedro Alves  <palves@redhat.com>
1190
1191         * infcmd.c (post_create_inferior, prepare_one_step): Use
1192         target_terminal_ours_for_output instead of target_terminal_ours.
1193
1194 2016-04-12  Pedro Alves  <palves@redhat.com>
1195
1196         * exceptions.c (print_flush): Use target_terminal_ours_for_output
1197         instead of target_terminal_ours, and restore target terminal with
1198         a cleanup.
1199
1200 2016-04-12  Pedro Alves  <palves@redhat.com>
1201
1202         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
1203         instead of target_terminal_ours, and restore target terminal with
1204         a cleanup.
1205
1206 2016-04-12  Pedro Alves  <palves@redhat.com>
1207
1208         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
1209         functions.
1210         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
1211
1212 2016-04-12  Pedro Alves  <palves@redhat.com>
1213
1214         * ser-base.c (fd_event): Retry read_prim on EINTR.
1215         (do_ser_base_readchar): Retry read_prim on EINTR.
1216         (ser_base_write): Retry write_prim on EINTR.
1217         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
1218         (ser_unix_write_prim): Remove comment.
1219
1220 2016-04-12  Pedro Alves  <palves@redhat.com>
1221
1222         * remote.c (remote_pass_ctrlc): New function.
1223         (init_remote_ops): Install it.
1224         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
1225         target.
1226         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
1227         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
1228         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
1229         * target-delegates.c: Regenerate.
1230
1231 2016-04-12  Pedro Alves  <palves@redhat.com>
1232
1233         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
1234         mode.
1235         * linux-nat.c (linux_nat_interrupt): Delete.
1236         (linux_nat_add_target): Don't install linux_nat_interrupt.
1237         * remote.c (remote_interrupt_ns): Change return type to void.
1238         Throw error if interrupting the target is not supported.
1239         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
1240
1241 2016-04-12  Pedro Alves  <palves@redhat.com>
1242
1243         * defs.h (clear_quit_flag): Remove declaration.
1244         * extension-priv.h (struct extension_language_ops)
1245         <clear_quit_flag>: Remove field and update comments.
1246         * extension.c (clear_quit_flag): Delete.
1247         * guile/guile.c (guile_extension_ops): Adjust.
1248         * python/python.c (python_extension_ops): Adjust.
1249         (gdbpy_clear_quit_flag): Delete.
1250
1251 2016-04-12  Pedro Alves  <palves@redhat.com>
1252
1253         * main.c (captured_main): Don't clear the quit flag.
1254
1255 2016-04-12  Pedro Alves  <palves@redhat.com>
1256
1257         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
1258         flag.
1259
1260 2016-04-12  Pedro Alves  <palves@redhat.com>
1261
1262         * event-top.c (command_handler): Don't call clear_quit_flag.
1263
1264 2016-04-12  Pedro Alves  <palves@redhat.com>
1265
1266         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
1267         * remote.c (remote_wait_as): Don't call clear_quit_flag.
1268
1269 2016-04-12  Pedro Alves  <palves@redhat.com>
1270
1271         * python/python.c: Include "ser-event.h".
1272         (gdbpy_event_fds): Delete.
1273         (gdbpy_serial_event): New.
1274         (gdbpy_run_events): Change prototype.  Use serial_event_clear
1275         instead of serial_readchar.
1276         (gdbpy_post_event): Use serial_event_set instead of serial_write.
1277         (gdbpy_initialize_events): Use make_serial_event instead of
1278         serial_pipe.
1279
1280 2016-04-12  Pedro Alves  <palves@redhat.com>
1281
1282         * defs.h: Extend QUIT-related comments to mention
1283         interruptible_select.
1284         (quit_serial_event_set, quit_serial_event_clear): Declare.
1285         * event-top.c: Include "ser-event.h" and "gdb_select.h".
1286         (quit_serial_event): New global.
1287         (async_init_signals): Make quit_serial_event.
1288         (quit_serial_event_set, quit_serial_event_clear)
1289         (quit_serial_event_fd, interruptible_select): New functions.
1290         * extension.c (set_quit_flag): Set the quit serial event.
1291         (check_quit_flag): Clear the quit serial event.
1292         * gdb_select.h (interruptible_select): New declaration.
1293         * guile/scm-ports.c (ioscm_input_waiting): Use
1294         interruptible_select instead of gdb_select.
1295         * top.c (gdb_readline_no_editing): Likewise.
1296         * ui-file.c (stdio_file_read): Likewise.
1297
1298 2016-04-12  Pedro Alves  <palves@redhat.com>
1299
1300         * event-loop.c: Include "ser-event.h".
1301         (async_signal_handlers_serial_event): New global.
1302         (async_signals_handler, initialize_async_signal_handlers): New
1303         functions.
1304         (mark_async_signal_handler): Set
1305         async_signal_handlers_serial_event.
1306         (invoke_async_signal_handlers): Clear
1307         async_signal_handlers_serial_event.
1308         * event-top.c (async_init_signals): Call
1309         initialize_async_signal_handlers.
1310
1311 2016-04-12  Pedro Alves  <palves@redhat.com>
1312
1313         * Makefile.in (SFILES): Add ser-event.c.
1314         (HFILES_NO_SRCDIR): Add ser-event.h.
1315         (COMMON_OBS): Add ser-event.o.
1316         * ser-event.c, ser-event.h: New files.
1317         * serial.c (new_serial): New function, factored out from
1318         (serial_fdopen_ops): ... this.
1319         (serial_open_ops_1): New function, factored out from
1320         (serial_open): ... this.
1321         (serial_open_ops): New function.
1322         * serial.h (struct serial): Forware declare.
1323         (serial_open_ops): New declaration.
1324
1325 2016-04-12  Pedro Alves  <palves@redhat.com>
1326
1327         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
1328         Remove references to name.
1329         * serial.h (struct serial) <name>: Delete.
1330
1331 2016-04-12  Pedro Alves  <palves@redhat.com>
1332
1333         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
1334         Delete.
1335         (async_remote_fileio_interrupt): Delete.
1336         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
1337         handler.  Instead just always set the ctrl_c flag.
1338         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
1339         re-enabling the SIGINT handler.
1340         (remote_fileio_func_open, remote_fileio_func_close)
1341         (remote_fileio_func_read, remote_fileio_func_write)
1342         (remote_fileio_func_lseek, remote_fileio_func_rename)
1343         (remote_fileio_func_unlink, remote_fileio_func_stat)
1344         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1345         (remote_fileio_func_isatty, remote_fileio_func_system)
1346         (remote_fileio_request): Remove references to
1347         remote_fio_no_longjmp.
1348         (initialize_remote_fileio): Don't create an async signal handler.
1349
1350 2016-04-12  Pedro Alves  <palves@redhat.com>
1351
1352         * event-top.c (stdin_event_handler): Call QUIT;
1353         (prompt_for_continue): Don't run with immediate_quit set.
1354
1355 2016-04-12  Pedro Alves  <palves@redhat.com>
1356
1357         * tui/tui-io.c (tui_redisplay_readline): Check
1358         gdb_in_secondary_prompt_p instead of immediate_quit.
1359         * tui/tui.c: Include top.h.
1360         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
1361         immediate_quit.
1362
1363 2016-04-12  Pedro Alves  <palves@redhat.com>
1364
1365         * top.c (read_command_file): Inline command_loop here.
1366         (command_loop): Delete.
1367
1368 2016-04-12  Pedro Alves  <palves@redhat.com>
1369
1370         * top.c: Include "gdb_select.h".
1371         (gdb_readline_no_editing): Wait for input with gdb_select instead
1372         of blocking in fgetc.
1373         (command_line_input): Don't set immediate_quit.
1374
1375 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
1376
1377         * value.c (value_next): Make pass-by-reference parameters const-correct.
1378         (value_parent): Likewise.
1379         (value_enclosing_type): Likewise.
1380         (value_lazy): Likewise.
1381         (value_stack): Likewise.
1382         (value_embedded_offset): Likewise.
1383         (value_pointed_to_offset): Likewise.
1384         (value_raw_address): Likewise.
1385         (deprecated_value_modifiable): Likewise.
1386         (value_free_to_mark): Likewise.
1387         (value_release_to_mark): Likewise.
1388         (internalvar_name): Likewise.
1389         (readjust_indirect_value_type): Likewise.
1390         (value_initialized): Likewise.
1391         * value.h (value_next): Likewise.
1392         (value_parent): Likewise.
1393         (value_enclosing_type): Likewise.
1394         (value_lazy): Likewise.
1395         (value_stack): Likewise.
1396         (value_embedded_offset): Likewise.
1397         (value_pointed_to_offset): Likewise.
1398         (value_raw_address): Likewise.
1399         (deprecated_value_modifiable): Likewise.
1400         (value_free_to_mark): Likewise.
1401         (value_release_to_mark): Likewise.
1402         (internalvar_name): Likewise.
1403         (readjust_indirect_value_type): Likewise.
1404         (value_initialized): Likewise.
1405
1406 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1407
1408         * record-full.c (record_full_insert_breakpoint): Return
1409         early if entry on the address is found in
1410         record_full_breakpoints.
1411
1412 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1413
1414         * record-full.c (record_full_insert_breakpoint): Set
1415         bp_tgt->reqstd_address and bp_tgt->placed_size.
1416
1417 2016-04-06  Don Breazeal  <donb@codesourcery.com>
1418
1419         * value.c (value_actual_type): Don't try to get rtti type
1420         of the value if it has been optimized out.
1421         (value_optimized_out): If a memory access error occurs,
1422         just check vaue->optimized_out.
1423
1424 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1425
1426         Revert the previous commit adding unknown_v_replies_ok.
1427
1428 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1429
1430         * remote.c (struct remote_state): New field unknown_v_replies_ok.
1431         (packet_config_support): Read it.
1432         (remote_start_remote): Set it.
1433
1434 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1435
1436         * remote.c: Revert check-in by a mistake in the previous commit.
1437
1438 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1439             Pedro Alves  <palves@redhat.com>
1440
1441         * exec.c (exec_file_locate_attach): Print warning for unsupported
1442         target_pid_to_exec_file.
1443         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
1444         message part.
1445
1446 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
1447
1448         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
1449         trailing spaces.
1450
1451 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
1452
1453         PR gdb/19820
1454         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
1455         the type of BINOP_REPEAT's second operand.
1456
1457 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
1458
1459         PR gdb/19858
1460         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
1461         got the breakpoint at the right address.
1462         (jit_inferior_created): New function.
1463         (_initialize_jit): Install jit_inferior_created as
1464         inferior_created observer.
1465
1466 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
1467
1468         * NEWS: Mention support for tracepoints on powerpc*-linux.
1469
1470 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
1471
1472         PR python/19743
1473         * python/python.c (execute_gdb_command): Use console uiout
1474         when executing gdb command.
1475         * utils.c (restore_ui_out_closure): New structure.
1476         (do_restore_ui_out): New function.
1477         (make_cleanup_restore_ui_out): Likewise.
1478         * utils.h (make_cleanup_restore_ui_out): Declare.
1479
1480 2016-03-31  Pedro Alves  <palves@redhat.com>
1481
1482         * NEWS: Mention that support for "target m32rsdi", "target mips",
1483         "target pmon", "target ddb", "target rockhopper", and "target lsi"
1484         was removed.
1485         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
1486         remote-mips.o.
1487         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
1488         * configure.tgt: Remove all references to remote-m32r-sdi.o and
1489         remote-mips.o.
1490         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
1491         function.
1492         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
1493         declaration.
1494         * remote-m32r-sdi.c, remote-mips.c: Delete files.
1495         * symfile.c (generic_load, generic_load): Remove comments.
1496
1497 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1498
1499         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
1500         0 rather than NULL.
1501
1502 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1503
1504         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
1505         (arm_epilogue_frame_this_id): New function.
1506         (arm_epilogue_frame_prev_register): New function.
1507         (arm_epilogue_frame_sniffer): New function.
1508         (arm_epilogue_frame_unwind): New.
1509         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
1510
1511 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1512
1513         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
1514         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
1515         arm_pc_is_thumb.
1516         (arm_stack_frame_destroyed_p): Call
1517         thumb_stack_frame_destroyed_p and
1518         arm_stack_frame_destroyed_p_1.
1519
1520 2016-03-30  Doug Evans  <dje@google.com>
1521
1522         * python/py-utils.c (host_string_to_python_string): New function.
1523         * python/python-internal.h (host_string_to_python_string): Declare it.
1524         * python/py-*.c (*): Update all calls to
1525         PyString_Decode (str, strlen (str), host_charset (), NULL);
1526         to use host_string_to_python_string instead.
1527
1528 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
1529
1530         * remote.c (remote_check_symbols): Allocate own buffer for reply.
1531
1532 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
1533
1534         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
1535         Use safe_read_memory_integer instead of read_memory_integer.
1536
1537 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
1538
1539         * NEWS: Mention support for tracepoints on s390*-linux.
1540
1541 2016-03-29  Don Breazeal  <donb@codesourcery.com>
1542
1543         * gdb/value.c (value_actual_type): Fix formatting issue.
1544
1545 2016-03-23  Yao Qi  <yao.qi@linaro.org>
1546
1547         * gdbarch.sh (software_single_step): Remove comments.
1548         * gdbarch.h: Regenerated.
1549
1550 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1551
1552         * arm-tdep.c (arm_record_media): New.
1553         (arm_record_ld_st_reg_offset): Call arm_record_media.
1554
1555 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1556
1557         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
1558         more syscalls.
1559
1560 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1561
1562         * sparc-tdep.c (sparc_software_single_step): Make it static.
1563         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
1564
1565 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1566
1567         * spu-tdep.c (spu_software_single_step): Throw error when
1568         target_read_memory fails.
1569
1570 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1571
1572         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
1573
1574 2016-03-17  Pedro Alves  <palves@redhat.com>
1575             Don Breazeal  <donb@codesourcery.com>
1576
1577         PR remote/19496
1578         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
1579         instead of checking the 'non_stop' global.
1580         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
1581         to set the new thread's executing state.
1582         (remote_notice_new_inferior): Rename parameter 'running' to
1583         'executing'.  Always set the thread state to THREAD_RUNNING in
1584         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
1585         EXECUTING to remote_add_thread and notice_new_inferior.
1586         (remote_update_thread_list): Update to pass executing state, not
1587         running state.
1588
1589 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1590
1591         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
1592         to 374.
1593         * syscalls/s390x-linux.xml: Likewise.
1594
1595 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1596
1597         * linux-record.c (record_mem_at_reg): New helper function.
1598         (record_linux_system_call): Exploit new helper function where
1599         applicable.
1600
1601 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1602
1603         * linux-record.c: Fix whitespace issues; tabify, remove trailing
1604         spaces.
1605
1606 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1607
1608         * linux-record.c (record_linux_system_call): Add missing return
1609         statements to handling of pipe and pipe2 syscalls.
1610
1611 2016-03-16  Doug Evans  <dje@google.com>
1612
1613         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
1614
1615 2016-03-16  Yao Qi  <yao.qi@linaro.org>
1616
1617         * arm-linux-tdep.c (arm_linux_init_abi): Fix
1618         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
1619         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
1620         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
1621         arm_linux_record_tdep.arg7.
1622
1623 2016-03-15  Keith Seitz  <keiths@redhat.com>
1624
1625         PR breakpoints/18303
1626         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
1627         look for "::" instead of simply ":".
1628         (cp_search_static_and_baseclasses): Return null_block_symbol for
1629         malformed input.
1630         Remove assertions.
1631         * cp-support.c (cp_find_first_component_aux): Do not return
1632         a prefix length for ':' unless the next character is also ':'.
1633
1634 2016-03-15  Doug Evans  <dje@google.com>
1635
1636         * features/aarch64-core.xml (cpsr_flags): New flags type.
1637         (cpsr): Use it.
1638         * features/aarch64.c: Regenerate.
1639
1640 2016-03-15  Doug Evans  <dje@google.com>
1641
1642         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1643         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1644         * features/i386/64bit-core.xml (i386_eflags): Ditto.
1645         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1646         * features/i386/x32-core.xml (i386_eflags): Ditto.
1647
1648 2016-03-15  Doug Evans  <dje@google.com>
1649             Wei-cheng Wang  <cole945@gmail.com>
1650
1651         Extend flags to support multibit and enum bitfields.
1652         * NEWS: Document new features.
1653         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1654         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1655         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1656         (append_flags_type_field): New function.
1657         (append_flags_type_flag): Call it.
1658         * gdbtypes.h (append_flags_type_field): Declare.
1659         * target-descriptions.c (struct tdesc_type_flag): Delete.
1660         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1661         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1662         (struct tdesc_type) <u.f>: Delete.
1663         (tdesc_predefined_types): Add "bool".
1664         (tdesc_predefined_type): New function.
1665         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1666         Update TDESC_TYPE_FLAGS support.
1667         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
1668         (tdesc_create_flags): Update.
1669         (tdesc_create_enum): New function.
1670         (tdesc_add_field): Initialize start,end to -1.
1671         (tdesc_add_typed_bitfield): New function.
1672         (tdesc_add_bitfield): Call it.
1673         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
1674         (tdesc_add_enum_value): New function.
1675         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1676         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
1677         * target-descriptions.h (tdesc_create_enum): Declare.
1678         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1679         * valprint.c (generic_val_print_enum_1): New function.
1680         (generic_val_print_enum): Call it.
1681         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1682         and enum bitfields.
1683         * valprint.h (val_print_type_code_flags): Delete.
1684         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1685         Delete.  All uses removed.
1686         (tdesc_start_enum): New function.
1687         (tdesc_start_field): Handle multibit and enum bitfields.
1688         (tdesc_start_enum_value): New function.
1689         (enum_value_attributes, enum_children, enum_attributes): New static
1690         globals.
1691         (feature_children): Add "enum".
1692         * features/gdb-target.dtd (enum, evalue): New elements.
1693
1694 2016-03-15  Doug Evans  <dje@google.com>
1695
1696         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1697         from LONGEST to int.
1698         (struct tdesc_type) <u.f.size>: Ditto.
1699         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1700         to int.  Add assertion size > 0.
1701         (tdesc_create_flags): Ditto.
1702         * target-descriptions.h (tdesc_set_struct_size): Update.
1703         (tdesc_create_flags): Update.
1704         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1705         (MAX_VECTOR_SIZE): New macro.
1706         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1707         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1708
1709 2016-03-15  Doug Evans  <dje@google.com>
1710
1711         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1712         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1713         * features/i386/amd64-avx-linux.c: Regenerate.
1714         * features/i386/amd64-avx.c: Regenerate.
1715         * features/i386/amd64-avx512-linux.c: Regenerate.
1716         * features/i386/amd64-avx512.c: Regenerate.
1717         * features/i386/amd64-linux.c: Regenerate.
1718         * features/i386/amd64-mpx-linux.c: Regenerate.
1719         * features/i386/amd64-mpx.c: Regenerate.
1720         * features/i386/amd64.c: Regenerate.
1721         * features/i386/i386-avx-linux.c: Regenerate.
1722         * features/i386/i386-avx.c: Regenerate.
1723         * features/i386/i386-avx512-linux.c: Regenerate.
1724         * features/i386/i386-avx512.c: Regenerate.
1725         * features/i386/i386-linux.c: Regenerate.
1726         * features/i386/i386-mmx-linux.c: Regenerate.
1727         * features/i386/i386-mmx.c: Regenerate.
1728         * features/i386/i386-mpx-linux.c: Regenerate.
1729         * features/i386/i386-mpx.c: Regenerate.
1730         * features/i386/i386.c: Regenerate.
1731         * features/i386/x32-avx-linux.c: Regenerate.
1732         * features/i386/x32-avx.c: Regenerate.
1733         * features/i386/x32-avx512-linux.c: Regenerate.
1734         * features/i386/x32-avx512.c: Regenerate.
1735         * features/i386/x32-linux.c: Regenerate.
1736         * features/i386/x32.c: Regenerate.
1737
1738 2016-03-15  Pedro Alves  <palves@redhat.com>
1739
1740         PR gdb/19676
1741         * linux-thread-db.c (try_thread_db_load_1): Leave
1742         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1743         have /proc access.
1744         (find_new_threads_once): Assert that we have a non-NULL
1745         info->td_ta_thr_iter_p instead of checking whether the target has
1746         execution.
1747
1748 2016-03-15  Pedro Alves  <palves@redhat.com>
1749
1750         PR gdb/19676
1751         * infrun.c (displaced_step_prepare): Also disable displaced
1752         stepping on NOT_SUPPORTED_ERROR.
1753         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1754         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1755
1756 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1757
1758         * s390-linux-tdep.c (s390_gen_return_address): New function.
1759         (s390_gdbarch_init): Fill gen_return_address hook.
1760
1761 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1762
1763         * symmisc.c (maintenance_info_line_tables): New function.
1764         (maintenance_print_one_line_table): New function.
1765         (_initialize_symmisc): Register 'maint info line-table' command.
1766         * NEWS: Mention new command.
1767
1768 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1769
1770         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1771         (s390_ax_pseudo_register_push_stack): New function.
1772         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1773         ax_pseudo_register_push_stack hooks.
1774
1775 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1776
1777         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1778         gdb/function/as_string.py.
1779         * python/lib/gdb/function/as_string.py: New file.
1780         * NEWS: Mention the new $_as_string function.
1781
1782 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1783
1784         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1785
1786 2016-03-09  Pedro Alves  <palves@redhat.com>
1787
1788         * event-top.c (more_to_come): Delete.
1789         (struct readline_input_state): Delete.
1790         (readline_input_state): Delete.
1791         (get_command_line_buffer): New function.
1792         (command_handler): Update comments.  Don't handle NULL commands
1793         here.  Do not execute commented lines.
1794         (command_line_append_input_line): New function.
1795         (handle_line_of_input): New function, partly based on
1796         command_line_handler and command_line_input.
1797         (command_line_handler): Rewrite.
1798         * event-top.h (command_handler): New declaration.
1799         (command_loop): Defer command execution to command_handler.
1800         (command_line_input): Update comments.  Simplify, using struct
1801         buffer and handle_line_of_input.
1802         * top.h (struct buffer): New forward declaration.
1803         (handle_line_of_input): New declaration.
1804
1805 2016-03-09  Pedro Alves  <palves@redhat.com>
1806
1807         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1808         of xrealloc + strcpy.
1809         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1810         manual clear.
1811         * top.c (saved_command_line): Rewrite comment.
1812         (saved_command_line_size): Delete.
1813         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1814         strcpy.
1815         * top.h (saved_command_line_size): Delete declaration.
1816
1817 2016-03-09  Pedro Alves  <palves@redhat.com>
1818
1819         * event-top.c: Include buffer.h.
1820         (gdb_readline_no_editing_callback): Use struct buffer instead
1821         of xrealloc.
1822
1823 2016-03-09  Pedro Alves  <palves@redhat.com>
1824
1825         * common/buffer.h (buffer_grow_char): New function.
1826         * top.c: Include buffer.h.
1827         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1828         'prompt'.  Use struct buffer instead of xrealloc.
1829
1830 2016-03-09  Pedro Alves  <palves@redhat.com>
1831
1832         * defs.h (gdb_readline): Delete declaration.
1833         * top.c (gdb_readline): Rename to ...
1834         (gdb_readline_no_editing): ... this, and make static.
1835
1836 2016-03-09  Pedro Alves  <palves@redhat.com>
1837
1838         * utils.c (prompt_for_continue): Update comments.
1839
1840 2016-03-09  Pedro Alves  <palves@redhat.com>
1841
1842         * event-top.c (async_annotation_suffix): Delete.
1843         (top_level_prompt, command_line_handler): Don't use
1844         'async_annotation_suffix' and simplify.
1845         * event-top.h (async_annotation_suffix): Delete declaration.
1846         (init_main): Remove reference to 'async_annotation_suffix'.
1847
1848 2016-03-09  Pedro Alves  <palves@redhat.com>
1849
1850         * event-top.c (gdb_readline2): Rename to ...
1851         (gdb_readline_no_editing_callback): ... this.
1852         (change_line_handler, stdin_event_handler)
1853         (gdb_setup_readline): Adjust.
1854         * event-top.h (gdb_readline2): Rename to ...
1855         (gdb_readline_no_editing_callback): ... this, and move closer to
1856         other readline-related declarations.
1857         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1858
1859 2016-03-09  Pedro Alves  <palves@redhat.com>
1860
1861         * top.c (window_hook): Delete.
1862         (command_loop): Remove references to window_hook.
1863
1864 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1865
1866         * corefile.c (safe_read_memory_unsigned_integer): New function.
1867         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1868         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1869
1870 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1871
1872         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1873         (rs6000_gen_return_address): New function.
1874         (rs6000_gdbarch_init): Wire in the above.
1875
1876 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1877
1878         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1879         (rs6000_gdbarch_init): Wire in the above.
1880
1881 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1882
1883         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1884         instructions that do nothing or are conditional traps.
1885
1886 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1887
1888         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1889         frame func's PC in info->func before any other failure can occur.
1890         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1891         info->func has been filled out.
1892
1893 2016-03-09  Pedro Alves  <palves@redhat.com>
1894
1895         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1896
1897 2016-03-09  Pedro Alves  <palves@redhat.com>
1898
1899         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1900
1901 2016-03-09  Pedro Alves  <palves@redhat.com>
1902
1903         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1904         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1905
1906 2016-03-09  Pedro Alves  <palves@redhat.com>
1907
1908         * doublest.c: Extend comments.
1909         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1910         floatformat's total size, not the host type's size.
1911
1912 2016-03-09  Pedro Alves  <palves@redhat.com>
1913
1914         * doublest.c (floatformat_totalsize_bytes): New function.
1915         (floatformat_from_type): Assert that the type's length is at least
1916         as long as the floatformat's totalsize.
1917         * doublest.h (floatformat_totalsize_bytes): New declaration.
1918         * gdbtypes.c (arch_float_type): Assert that the type's length is
1919         at least as long as the floatformat's totalsize.
1920
1921 2016-03-09  Pedro Alves  <palves@redhat.com>
1922
1923         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1924         format to floatformats_ieee_double.
1925
1926 2016-03-07  Pedro Alves  <palves@redhat.com>
1927
1928         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1929         before calling bfd_get_flavour.
1930
1931 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1932
1933         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1934         (avr_push_dummy_call): Correct last needed argument register.
1935         Write MSB of argument into register and subsequent bytes into
1936         other registers in decreasing order.
1937
1938 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1939
1940         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1941         condition check.  Record the right D register number.
1942
1943 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1944
1945         * arm-tdep.c (arm_record_extension_space): Remove code
1946         printing "Process record does not support".
1947         (arm_record_data_proc_misc_ld_str): Likewise.
1948         (decode_insn): Call arm_record_extension_space if condition
1949         is 0xf.  Call arm_record_unsupported_insn if ret isn't
1950         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
1951         the value of thumb2_record_decode_insn_handler.
1952
1953 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
1954
1955         * features/feature_to_c.sh: Print the help when passing no
1956         argument.
1957
1958 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1959
1960         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1961
1962 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1963
1964         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1965
1966 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1967
1968         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1969         exception when attempting to access the inferior's backchain.
1970
1971 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1972
1973         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1974         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1975         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1976         for aarch64_sys_epoll_create1.
1977
1978 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1979
1980         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1981         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1982         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1983         * linux-record.c (record_linux_system_call): Handle them.
1984
1985 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
1986
1987         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1988         cyclic imports.
1989
1990 2016-02-26  Keith Seitz  <keiths@redhat.com>
1991
1992         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1993         to avoid invalid conversion from void *.
1994
1995 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1996
1997         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1998         per bit 8.  Check bit 20 instead of bit 4 for VMOV
1999         instruction.  Record D registers for instructions changing
2000         S registers.  Change of the order of length and address
2001         in record_buf_mem array.
2002
2003 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2004
2005         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
2006         number of Rd.
2007
2008 2016-02-25  Doug Evans  <dje@google.com>
2009
2010         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
2011         compiler warning.
2012         (recv_long_data): Ditto.
2013
2014 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
2015
2016         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
2017         Initialize variables.
2018
2019 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2020
2021         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
2022         (ax_reg_mask): Likewise.
2023
2024 2016-02-24  Pedro Alves  <palves@redhat.com>
2025
2026         * linux-nat.c (save_sigtrap) Delete.
2027         (stop_wait_callback): Call save_stop_reason instead of
2028         save_sigtrap.
2029         (check_stopped_by_breakpoint): Rename to ...
2030         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
2031         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
2032         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
2033         common code between the USE_SIGTRAP_SIGINFO and
2034         !USE_SIGTRAP_SIGINFO blocks.
2035         (linux_nat_filter_event): Call save_stop_reason instead of
2036         save_sigtrap.
2037         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
2038         si_code for MIPS.
2039         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
2040         comments on MIPS behavior.
2041         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
2042
2043 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
2044
2045         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
2046         to avoid spurious warnings.
2047
2048 2016-02-24  Gary Benson  <gbenson@redhat.com>
2049
2050         * exec.c (exec_file_locate_attach): Do not attempt to
2051         locate main executable locally if not found in sysroot.
2052
2053 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
2054
2055         GDB 7.11 released.
2056
2057 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
2058
2059         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
2060         unavailable PC/SP to build unavailable frame.
2061
2062 2016-02-23  Doug Evans  <dje@google.com>
2063
2064         Extend "skip" command to support -file, -gfile, -function, -rfunction.
2065         * NEWS: Document new features.
2066         * skip.c: #include "fnmatch.h", "gdb_regex.h".
2067         (skiplist_entry) <file>: Renamed from filename.
2068         <function>: Renamed from function_name.
2069         <file_is_glob, function_is_regexp>: New members.
2070         <compiled_function_regexp, compiled_function_regexp_is_valid>:
2071         New members.
2072         (make_skip_entry): New function.
2073         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
2074         (make_free_skiplist_entry_cleanup): New function.
2075         (skip_file_command): Update.
2076         (skip_function, skip_function_command): Update.
2077         (compile_skip_regexp): New functions.
2078         (skip_command): Add support for new options.
2079         (skip_info): Update.
2080         (skip_file_p, skip_gfile_p): New functions.
2081         (skip_function_p, skip_rfunction_p): New functions.
2082         (function_name_is_marked_for_skip): Update and simplify.
2083         (_initialize_step_skip): Update.
2084         * symtab.c: #include "fnmatch.h".
2085         (compare_glob_filenames_for_search): New function.
2086         * symtab.h (compare_glob_filenames_for_search): Declare.
2087         * utils.c (count_path_elements): New function.
2088         (strip_leading_path_elements): New function.
2089         * utils.h (count_path_elements): Declare.
2090         (strip_leading_path_elements): Declare.
2091
2092 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
2093
2094         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
2095         (thumb_process_displaced_insn): Likewise.
2096         (arm_process_displaced_insn): Adjust calls.
2097
2098 2016-02-23  Yao Qi  <yao.qi@linaro.org>
2099
2100         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
2101         Remove.
2102         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
2103         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
2104         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
2105         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
2106         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
2107         <aarch64_sys_faccessat>: New.
2108         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
2109         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
2110         <aarch64_sys_newfstatat>: New.
2111         (UNSUPPORTED_SYSCALL_MAP): New macro.
2112         (aarch64_canonicalize_syscall): Add missing syscalls.
2113
2114 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2115
2116         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
2117
2118 2016-02-22  Yao Qi  <yao.qi@linaro.org>
2119
2120         * arm-tdep.c: Fix code format issues.
2121
2122 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
2123
2124         * d-namespace.c (d_lookup_symbol_imports): Remove argument
2125         'search_parents'.  All callers updated.
2126
2127 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2128
2129         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
2130         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
2131
2132 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2133
2134         * NEWS: Add entry for bound violation.
2135         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
2136         Add handler for segmentation fault.
2137         * gdbarch.sh (handle_segmentation_fault): New.
2138         * gdbarch.c: Regenerate.
2139         * gdbarch.h: Regenerate.
2140         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
2141         (SIG_CODE_BONDARY_FAULT): New define.
2142         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
2143         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
2144         * i386-tdep.c (i386_mpx_enabled): Add as external.
2145         * i386-tdep.c (i386_mpx_enabled): Add as external.
2146         * infrun.c (handle_segmentation_fault): New function.
2147         (print_signal_received_reason): Use handle_segmentation_fault.
2148
2149 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2150
2151         * arch-utils.c (default_guess_tracepoint_registers): New function.
2152         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
2153         * gdbarch.c: Regenerate.
2154         * gdbarch.h: Regenerate.
2155         * gdbarch.sh: Add guess_tracepoint_registers hook.
2156         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
2157
2158 2016-02-17  Gary Benson  <gbenson@redhat.com>
2159
2160         * exec.c (exec_file_locate_attach): Add missing cleanup.
2161
2162 2016-02-16  Don Breazeal  <donb@codesourcery.com>
2163
2164         PR remote/19496
2165         * remote.c (remove_new_fork_children): Check for pending
2166         fork status in thread_info.suspend.
2167
2168 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2169
2170         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
2171         'old_chain' later.
2172
2173 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2174
2175         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
2176         <syscall_next_pc>: Remove argument PC.  Callers updated.
2177         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2178         Remove argument PC.  Get pc from regcache_read_pc.
2179         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
2180         argument PC.
2181
2182 2016-02-15  Yao Qi  <yao.qi@linaro.org>
2183
2184         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
2185
2186 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2187
2188         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
2189         nextpc according to instruction.
2190
2191 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2192
2193         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
2194         self->ops->fixup if it isn't NULL.
2195         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
2196         (struct arm_get_next_pcs_ops) <fixup>: New field.
2197         * arch/arm-linux.c: Include common-regcache.h and
2198         arch/arm-get-next-pcs.h.
2199         (arm_linux_get_next_pcs_fixup): New function.
2200         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
2201         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
2202         it with arm_linux_get_next_pcs_fixup.
2203         (arm_linux_software_single_step): Move code to
2204         arm_linux_get_next_pcs_fixup.
2205         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
2206
2207 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
2208
2209         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
2210         and return NULL.
2211
2212 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2213
2214         * frame.h (skip_tailcall_frames): Update comment.
2215         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
2216         if only artificial frames are found.  Update comment.
2217         (frame_unwind_caller_id): Handle NULL return.
2218         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
2219         skip_artificial_frames does not return NULL.
2220         (frame_pop): Add an error if only tailcall frames are found.
2221         * infcmd.c (finish_command): Move skip_tailcall_frames call into
2222         forward-execution case.  Add an error if only tailcall frames are
2223         found.
2224
2225 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2226
2227         * stack.c (frame_info): Check frame_unwind_caller_id.
2228
2229 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2230
2231         * frame.h (skip_tailcall_frames): New.
2232         * frame.c (skip_tailcall_frames): New.
2233         (frame_pop): Call skip_tailcall_frames.
2234         * infcmd.c (finish_command): Call skip_tailcall_frames.
2235
2236 2016-02-11  Pedro Alves  <palves@redhat.com>
2237
2238         * Makefile.in (check-parallel): New rule.
2239
2240 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2241
2242         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
2243         (arm_analyze_prologue): Likewise.
2244         (arm_scan_prologue): Likewise.
2245         (arm_m_exception_prev_register): Likewise.
2246         (arm_copy_block_xfer): Likewise.
2247         (thumb2_copy_block_xfer): Likewise.
2248         (arm_decode_miscellaneous): Likewise.
2249         (arm_decode_ld_st_word_ubyte): Likewise.
2250         (arm_decode_svc_copro): Likewise.
2251         (thumb2_decode_svc_copro): Likewise.
2252         (thumb_copy_16bit_ldr_literal): Likewise.
2253         (thumb_copy_pop_pc_16bit): Likewise.
2254         (decode_thumb_32bit_ld_mem_hints): Likewise.
2255         (arm_show_force_mode): Likewise.
2256         (_initialize_arm_tdep): Likewise.
2257         (arm_record_strx): Likewise.
2258         (arm_record_extension_space): Likewise.
2259         (arm_record_data_proc_misc_ld_str): Likewise.
2260         (arm_record_exreg_ld_st_insn): Likewise.
2261         (arm_record_vfp_data_proc_insn): Likewise.
2262         (arm_record_coproc_data_proc): Likewise.
2263         (thumb_record_misc): Likewise.
2264         (thumb_record_ldm_stm_swi): Likewise.
2265         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
2266         (thumb2_record_ld_mem_hints): Likewise.
2267         (thumb2_record_lmul_lmla_div): Likewise.
2268         (thumb2_record_asimd_struct_ld_st): Likewise.
2269         (arm_process_record): Likewise.
2270
2271 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2272
2273         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
2274         (ARM displaced stepping support): Remove reference to
2275         arm_displaced_step_copy_insn in comment.
2276         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
2277         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
2278         reference to arm_displaced_step_copy_insn in comment.
2279
2280 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2281
2282         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
2283         (thumb_copy_b): Likewise.
2284         (arm_decode_b_bl_ldmstm): Likewise.
2285         (thumb_copy_16bit_ldr_literal): Likewise.
2286         (thumb_copy_pop_pc_16bit): Likewise.
2287
2288 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2289
2290         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
2291         than loc->gdbarch.
2292
2293 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2294
2295         * tracefile-tfile.c (trace_tdesc): New static variable.
2296         (tfile_open): Clear trace_tdesc, call target_find_description.
2297         (tfile_interp_line): Recognize tdesc lines.
2298         (tfile_close): Clear trace_tdesc.
2299         (tfile_xfer_partial_features): New function.
2300         (tfile_xfer_partial): Call tfile_xfer_partial_features.
2301         (tfile_append_tdesc_line): New function.
2302
2303 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2304
2305         * ctf.c (ctf_write_tdesc): New function.
2306         (ctf_write_ops): Wire in ctf_write_tdesc.
2307         * tracefile-tfile.c (tfile_write_tdesc): New function.
2308         (tfile_write_ops): Wire in tfile_write_tdesc.
2309         * tracefile.c (trace_save): Call write_tdesc method.
2310         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
2311         * xml-tdesc.c (target_fetch_description_xml): New function.
2312         * xml-tdesc.h: Add target_fetch_description_xml prototype.
2313
2314 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2315
2316         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
2317         (arm_decode_dp_misc): Likewise.
2318
2319 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2320
2321         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
2322         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
2323         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
2324         misleading comment.
2325         (i386_pseudo_register_write): Ditto.
2326         (i386_ax_pseudo_register_collect): New function.
2327         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
2328         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
2329
2330 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2331
2332         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
2333         instead of gdb order.
2334
2335 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2336
2337         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
2338         check.
2339
2340 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2341
2342         * NEWS: Create a new section for the next release branch.
2343         Rename the section of the current branch, now that it has
2344         been cut.
2345
2346 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2347
2348         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
2349         * version.in: Bump version to 7.11.50.DATE-git.
2350
2351 2016-02-09  Keith Seitz  <keiths@redhat.com>
2352
2353         PR breakpoints/19546
2354         * breakpoint.c (breakpoint_event_location_empty_p): New function.
2355         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
2356         instead of event_location_empty_p.
2357
2358 2016-02-09  Keith Seitz  <keiths@redhat.com>
2359
2360         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
2361         string_to_event_location_basic instead of string_to_event_location.
2362
2363 2016-02-09  Keith Seitz  <keiths@redhat.com>
2364
2365         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
2366         leading whitespace and use string_to_event_location_basic instead
2367         of new_linespec_location.
2368
2369 2016-02-09  Keith Seitz  <keiths@redhat.com>
2370
2371         PR python/19506
2372         * python/py-breakpoint.c (bppy_init): Use
2373         string_to_event_location_basic instead of new_linespec_location.
2374
2375 2016-02-09  Keith Seitz  <keiths@redhat.com>
2376
2377         * location.c (string_to_explicit_location): Note that "-p" is
2378         reserved for probe locations and return NULL for any input
2379         that starts with that.
2380         (string_to_event_location): Move "legacy" linespec code to ...
2381         (string_to_event_location_basic): ... here.
2382         * location.h (string_to_event_location): Update comment.
2383         (string_to_event_location_basic): New function.
2384
2385 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
2386
2387         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
2388         to AC_OUTPUT.  Remove "exit 0" at the end.
2389         * configure: Regenerate.
2390
2391 2016-02-09  Pedro Alves  <palves@redhat.com>
2392
2393         PR breakpoints/19548
2394         * breakpoint.c (create_overlay_event_breakpoint): Don't update
2395         global location list here.
2396         (create_longjmp_master_breakpoint)
2397         (create_std_terminate_master_breakpoint)
2398         (create_exception_master_breakpoint, create_jit_event_breakpoint)
2399         (update_breakpoint_locations):
2400         (breakpoint_re_set): Update global location list after all
2401         breakpoints are re-set.
2402
2403 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
2404
2405         * remote.c (remote_register_number_and_offset): Remove unused
2406         variable(s).
2407         (remote_thread_always_alive): Likewise.
2408         (remote_update_thread_list): Likewise.
2409         (process_initial_stop_replies): Likewise.
2410         (remote_start_remote): Likewise.
2411         (remote_check_symbols): Likewise.
2412         (discard_pending_stop_replies): Likewise.
2413         (process_stop_reply): Likewise.
2414         (putpkt_binary): Likewise.
2415         (getpkt): Likewise.
2416         (remote_add_target_side_condition): Likewise.
2417         (remote_insert_breakpoint): Likewise.
2418         (remote_supports_stopped_by_sw_breakpoint): Likewise.
2419         (remote_supports_stopped_by_hw_breakpoint): Likewise.
2420         (remote_xfer_partial): Likewise.
2421         (remote_read_btrace): Likewise.
2422         (remote_async_serial_handler): Likewise.
2423         (remote_thread_events): Likewise.
2424         (_initialize_remote): Likewise.
2425
2426 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
2427
2428         * varobj.h (varobj_delete): Remove dellist parameter, update and
2429         move documentation here.
2430         * varobj.c (struct cpstack, cppush, cppop): Remove.
2431         (delete_variable): Remove resultp (first) parameter.
2432         (delete_variable_1): Likewise.
2433         (varobj_delete): Remove dellist parameter and unused code.
2434         (update_dynamic_varobj_children): Adjust varobj_delete call.
2435         (update_type_if_necessary): Likewise.
2436         (varobj_set_visualizer): Likewise.
2437         (varobj_update): Likewise.
2438         (value_of_root): Likewise.
2439         (varobj_invalidate_iter): Likewise.
2440         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
2441
2442 2016-02-04  Yao Qi  <yao.qi@linaro.org>
2443
2444         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
2445         0 before handling 'F' and set it back afterwards.
2446
2447 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2448
2449         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
2450
2451 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2452
2453         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
2454         New types.
2455         (compat_siginfo): New bound fields added.
2456         (compat_x32_siginfo): New field added.
2457         (cpt_si_addr_lsb): New define.
2458         (compat_siginfo_from_siginfo): Use nat_siginfo.
2459         (siginfo_from_compat_siginfo): Use nat_siginfo.
2460         (compat_x32_siginfo_from_siginfo): Likewise.
2461         (siginfo_from_compat_x32_siginfo): Likewise.
2462
2463 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2464
2465         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
2466         structure to the siginfo if extra_fields contains
2467         LINUX_SIGINFO_FIELD_ADDR_BND.
2468
2469 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2470
2471         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
2472         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
2473         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
2474         function.
2475         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
2476         x86_linux_get_siginfo_type for the amd64 abi.
2477         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
2478         function.
2479         (i386_linux_init_abi): Add new function at the i386 ABI
2480         initialization.
2481
2482 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2483
2484         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
2485         (linux_siginfo_extra_fields): New enum type.
2486         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
2487         (linux_get_siginfo_type): Use new function.
2488
2489 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2490
2491         * nat/amd64-linux-siginfo.c: New file.
2492         * nat/amd64-linux-siginfo.h: New file.
2493         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
2494         (amd64-linux-siginfo.o): New rule.
2495         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
2496         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
2497         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
2498         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
2499         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
2500         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
2501         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
2502         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
2503
2504 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
2505
2506         * value.c (max_value_size): New variable.
2507         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
2508         (set_max_value_size): New function.
2509         (show_max_value_size): New function.
2510         (check_type_length_before_alloc): New function.
2511         (allocate_value_contents): Call check_type_length_before_alloc.
2512         (set_value_enclosing_type): Likewise.
2513         (_initialize_values): Add set/show handler for max-value-size.
2514         * NEWS: Mention new set/show command.
2515
2516 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
2517
2518         * varobj.h (struct varobj): Fix typos in comments.
2519         (struct lang_varobj_ops): Likewise.
2520         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
2521         (varobj_create): Move misplaced comment.
2522
2523 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
2524
2525         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
2526         to for include additional lines.
2527         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
2528
2529 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2530
2531         * gnulib/import/Makefile.am: Regenerate.
2532         * gnulib/import/Makefile.in: Regenerate.
2533         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2534         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
2535
2536 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2537
2538         * remote.c (skip_to_semicolon): Remove.
2539         (remote_parse_stop_reply): Use strchrnul instead of
2540         skip_to_semicolon.
2541         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
2542         strchrnul.
2543         * gnulib/aclocal.m4: Regenerate.
2544         * gnulib/config.in: Regenerate.
2545         * gnulib/configure: Regenerate.
2546         * gnulib/import/Makefile.am: Regenerate.
2547         * gnulib/import/Makefile.in: Regenerate.
2548         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2549         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
2550         * gnulib/import/m4/rawmemchr.m4: New file.
2551         * gnulib/import/m4/strchrnul.m4: New file.
2552         * gnulib/import/rawmemchr.c: New file.
2553         * gnulib/import/rawmemchr.valgrind: New file.
2554         * gnulib/import/strchrnul.c: New file.
2555         * gnulib/import/strchrnul.valgrind: New file.
2556
2557 2016-01-28  Yao Qi  <yao.qi@linaro.org>
2558
2559         * breakpoint.c (build_target_command_list): Don't call continue
2560         if aexpr is NULL.
2561         (build_target_condition_list): Likewise.
2562
2563 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
2564
2565         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
2566         bytes as aggregates.
2567
2568 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
2569
2570         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
2571         Linespec Maintainers.
2572
2573 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
2574
2575         * common/common-utils.c (skip_spaces): Fix comment.
2576         (skip_to_space_const): Likewise.
2577
2578 2016-01-25  Yao Qi  <yao.qi@linaro.org>
2579
2580         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
2581         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
2582         (arm_deal_with_atomic_sequence_raw): Likewise.
2583         (thumb_get_next_pcs_raw): Likewise.
2584         (arm_get_next_pcs_raw): Likewise.
2585         (arm_get_next_pcs): Remove argument pc.  Callers updated.
2586         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
2587
2588 2016-01-25  Mark Wielaard  <mjw@redhat.com>
2589
2590         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
2591         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
2592         if statement.
2593         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
2594         statement block by introducing an else.
2595         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
2596         of return statements.
2597         (record_linux_msghdr): Likewise.
2598
2599 2016-01-25  Pedro Alves  <palves@redhat.com>
2600
2601         PR threads/19461
2602         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
2603         parent/child running states.
2604
2605 2016-01-25  Pedro Alves  <palves@redhat.com>
2606
2607         PR gdb/19494
2608         * linux-nat.c (kill_one_lwp): New, factored out from ...
2609         (kill_callback): ... this.
2610         (kill_wait_callback): New, factored out from ...
2611         (kill_wait_one_lwp): ... this.
2612         (kill_unfollowed_fork_children): New function.
2613         (linux_nat_kill): Use it.
2614
2615 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
2616
2617         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
2618
2619 2016-01-22  Yao Qi  <yao.qi@linaro.org>
2620
2621         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
2622         instead of warning.
2623         (store_fpregs, fetch_regs, store_regs): Likewise.
2624         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2625         (fetch_vfp_regs, store_vfp_regs): Likewise.
2626
2627 2016-01-21  Doug Evans  <dje@google.com>
2628
2629         * breakpoint.c (init_breakpoint_sal): Add comment.
2630
2631 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
2632
2633         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2634
2635 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2636
2637         * disasm.c (maybe_add_dis_line_entry): Rename to...
2638         (add_dis_line_entry): ...this, and update header comment.
2639         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2640
2641 2016-01-21  Pedro Alves  <palves@redhat.com>
2642
2643         * Makefile.in (COMPILER_CFLAGS): New.
2644         (CXXFLAGS): Get it from configure.
2645         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2646         instead of CFLAGS.
2647         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2648         COMPILER_CFLAGS.
2649         * configure: Regenerate.
2650
2651 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
2652
2653         * location.h (new_address_location): Add new parameters
2654         "addr_string" and "addr_string_len".
2655         (get_address_string_location): Add declaration.
2656         * location.c (new_address_location): Add new parameters
2657         "addr_string" and "addr_string_len".  If not NULL, store
2658         a copy of the addr_string in the new location as well.
2659         (get_address_string_location): New function.
2660         (string_to_event_location): Update call to new_address_location.
2661         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2662         Save the event location in the parser's state before
2663         passing it to convert_address_location_to_sals.
2664         * breakpoint.c (create_thread_event_breakpoint): Update call
2665         to new_address_location.
2666         (init_breakpoint_sal): Get the event location's string, if any,
2667         and use it to update call to new_address_location.
2668         * python/py-finishbreakpoint.c (bpfinishpy_init):
2669         Update call to new_address_location.
2670         * spu-tdep.c (spu_catch_start): Likewise.
2671
2672         * config/djgpp/fnchange.lst: Add entries for
2673         gdb/testsuite/gdb.base/break-fun-addr1.c and
2674         gdb/testsuite/gdb.base/break-fun-addr2.c.
2675
2676 2016-01-21  Yao Qi  <yao.qi@linaro.org>
2677
2678         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2679         is_thumb and set it according to CPSR saved on the stack.
2680         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2681         arm_linux_sigreturn_next_pc.
2682
2683 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2684
2685         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2686         Fix enumerators sort key function.
2687
2688 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2689
2690         * printcmd.c (print_scalar_formatted): Move binary operator from
2691         end of line to beginning of next line.  Adjust formatting
2692         accordingly.
2693
2694 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2695
2696         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2697         "len" with sysctl.
2698
2699 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2700
2701         * fbsd-tdep.c (find_stop_signal): Remove.
2702         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2703         <stop_signal>: New field.
2704         <abort_iteration>: New field.
2705         (fbsd_collect_regset_section_cb): Use new fields.
2706         (fbsd_collect_thread_registers): New function.
2707         (struct fbsd_corefile_thread_data): New structure.
2708         (fbsd_corefile_thread): New function.
2709         (fbsd_make_corefile_notes): Use new function to dump notes for each
2710         non-exited thread in a process.
2711
2712 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2713
2714         * configure.ac: Check for support for LWP names on FreeBSD.
2715         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2716         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2717         (fbsd_fetch_kinfo_proc): Move function earlier.
2718         [PT_LWPINFO] (fbsd_thread_alive): New function.
2719         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2720         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2721         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2722         [PT_LWPINFO] (fbsd_add_threads): New function.
2723         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2724         [PT_LWPINFO] New variable super_resume.
2725         [PT_LWPINFO] (resume_one_thread_cb): New function.
2726         [PT_LWPINFO] (resume_all_threads_cb): New function.
2727         [PT_LWPINFO] (fbsd_resume): New function.
2728         (fbsd_remember_child): Save full ptid instead of plain pid.
2729         (fbsd_is_child_pending): Return ptid of saved child process.
2730         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2731         first stop.
2732         [PT_LWP_EVENTS] Handle LWP events.
2733         [TDP_RFPPWAIT] Include LWP in child ptid.
2734         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2735         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2736         Add threads for existing processes.
2737         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2738         "fbsd_thread_alive".
2739         Set "to_pid_to_str" to "fbsd_pid_to_str".
2740         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2741         "fbsd_thread_name".
2742         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2743         Set "to_has_thread_control" to "tc_schedlock".
2744         Set "to_resume" to "fbsd_resume".
2745         (_initialize_fbsd_nat): New function.
2746         * configure: Regenerate.
2747         * config.in: Regenerate.
2748
2749 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2750
2751         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2752         get_ptrace_pid.
2753         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2754         (amd64bsd_dr_get): Use get_ptrace_pid.
2755         (amd64bsd_dr_set): Use get_ptrace_pid.
2756         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2757         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2758         (i386bsd_dr_get): Use get_ptrace_pid.
2759         (i386bsd_dr_set): Use get_ptrace_pid.
2760         * inf-ptrace.c (get_ptrace_pid): Export.
2761         * inf-ptrace.h (get_ptrace_pid): Declare.
2762         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2763         (ppcfbsd_store_inferior_registers): Use lwp id.
2764
2765 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2766
2767         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2768         (fbsd_core_thread_name): New function.
2769         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2770         Add "core_thread_name" gdbarch method.
2771
2772 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2773
2774         * corelow.c (core_thread_name): New function.
2775         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2776         target op.
2777         * gdbarch.sh (core_thread_name): New gdbarch callback.
2778         * gdbarch.h: Re-generate.
2779         * gdbarch.c: Re-generate.
2780
2781 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2782
2783         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2784         convert gdb.Value to integer type using int().
2785
2786 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2787
2788         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2789         "struct reg".
2790         * configure: Regenerate.
2791
2792 2016-01-19  Pedro Alves  <palves@redhat.com>
2793
2794         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2795         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2796         current program space down to linespec decoding and breakpoint
2797         location updating.
2798         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2799         decode_line_full.
2800         (until_break_command): Adjust calls to decode_line_1.
2801         (base_breakpoint_decode_location, bkpt_decode_location): Add
2802         'search_pspace' parameter.  Pass it along.
2803         (bkpt_probe_create_sals_from_location): Adjust calls to
2804         parse_probes.
2805         (tracepoint_decode_location, tracepoint_probe_decode_location)
2806         (strace_marker_decode_location): Add 'search_pspace' parameter.
2807         Pass it along.
2808         (all_locations_are_pending): Rewrite to take a breakpoint and
2809         program space as arguments instead.
2810         (hoist_existing_locations): New function.
2811         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2812         hoist_existing_locations instead of always removing all locations,
2813         and adjust to all_locations_are_pending change.
2814         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2815         Don't disable the breakpoint if there are other locations in
2816         another program space.
2817         (breakpoint_re_set_default): Adjust to pass down the current
2818         program space as filter program space.
2819         (decode_location_default): Add 'search_pspace' parameter and pass
2820         it along.
2821         (prepare_re_set_context): Don't switch program space here.
2822         (breakpoint_re_set): Use save_current_space_and_thread instead of
2823         save_current_program_space.
2824         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2825         'search_pspace' parameter.
2826         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2827         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2828         decode_line_1.
2829         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2830         program space as filter program space.
2831         * linespec.c (struct linespec_state) <search_pspace>: New field.
2832         (create_sals_line_offset, convert_explicit_location_to_sals)
2833         (parse_linespec): Pass the search program space down.
2834         (linespec_state_constructor): Add 'search_pspace' parameter.
2835         Store it.
2836         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2837         along.
2838         (linespec_lex_to_end): Adjust.
2839         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2840         and pass it along.
2841         (decode_line_with_last_displayed): Adjust.
2842         (collect_symtabs_from_filename, symtabs_from_filename): New
2843         'search_pspace' parameter.  Use it.
2844         (find_function_symbols): Pass the search program space down.
2845         * linespec.h (decode_line_1, decode_line_full): Add
2846         'search_pspace' parameter.
2847         * probe.c (parse_probes_in_pspace): New function, factored out
2848         from ...
2849         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2850         it.
2851         * probe.h (parse_probes): Add pspace' parameter.
2852         * python/python.c (gdbpy_decode_line): Adjust.
2853         * tracepoint.c (scope_info): Adjust.
2854
2855 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2856
2857         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2858         instruction support.
2859         (micromips_next_pc): Likewise.
2860         (micromips_scan_prologue): Likewise.
2861         (micromips_deal_with_atomic_sequence): Likewise.
2862         (micromips_stack_frame_destroyed_p): Likewise.
2863         (mips_breakpoint_from_pc): Likewise.
2864
2865 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2866
2867         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2868         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2869
2870 2016-01-18  Pedro Alves  <palves@redhat.com>
2871
2872         * NEWS: Mention that GDB now displays the ID and name of the
2873         thread that hit a breakpoint or received a signal.
2874         * break-catch-sig.c (signal_catchpoint_print_it): Use
2875         maybe_print_thread_hit_breakpoint.
2876         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2877         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2878         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2879         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2880         (print_it_catch_exec, print_it_ranged_breakpoint)
2881         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2882         Use maybe_print_thread_hit_breakpoint.
2883         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2884         * gdbthread.h (show_thread_that_caused_stop): Declare.
2885         * infrun.c (print_signal_received_reason): Print which thread
2886         received signal.
2887         * thread.c (show_thread_that_caused_stop): New function.
2888
2889 2016-01-18  Gary Benson  <gbenson@redhat.com>
2890
2891         * nat/linux-namespaces.c (do_fork): New function.
2892         (linux_mntns_get_helper): Use the above.
2893
2894 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2895
2896         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2897         PR gdb/19208
2898         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2899         if the function has no name.
2900
2901 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2902
2903         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2904         Conditionalize for Windows host.
2905         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2906         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2907         (phony_iconv_open): Handle both UTF-32 endiannesses.
2908         (phony_iconv): Likewise.  Check for output overflow and clean up
2909         out-of-input cases.  Correct adjustment to input buffer pointer.
2910         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2911         phony_iconv_open.
2912
2913 2016-01-15  Pedro Alves  <palves@redhat.com>
2914
2915         * NEWS: Mention star wildcard ranges.
2916         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2917         (number_range_setup_range): New function.
2918         * cli/cli-utils.h (number_range_setup_range): New declaration.
2919         * thread.c (thread_apply_command): Support star TID ranges.
2920         * tid-parse.c (tid_range_parser_finished)
2921         (tid_range_parser_string, tid_range_parser_skip)
2922         (get_tid_or_range, get_tid_or_range): Handle
2923         TID_RANGE_STATE_STAR_RANGE.
2924         (tid_range_parser_star_range): New function.
2925         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2926         New value.
2927         (tid_range_parser_star_range): New declaration.
2928
2929 2016-01-15  Pedro Alves  <palves@redhat.com>
2930
2931         * thread.c (thread_apply_command): Use the tid range parser to
2932         advance past the thread ID list.
2933         * tid-parse.c (get_positive_number_trailer): New function.
2934         (parse_thread_id): Use it.
2935         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2936         thread ID error.
2937         (get_tid_or_range): Detect negative values.  Return 0 instead of
2938         throwing invalid thread ID error.
2939
2940 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2941
2942         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2943         Declare.
2944         (arm_linux_get_next_pcs_ops): Install
2945         arm_linux_get_next_pcs_syscall_next_pc.
2946         (arm_linux_syscall_next_pc): Change to ...
2947         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2948         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2949         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2950         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
2951         call tdep->syscall_next_pc.
2952         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2953         (arm_get_next_pcs_syscall_next_pc): Remove.
2954
2955 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2956
2957         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2958         * thread.c (do_captured_thread_select): Cast to const char *.
2959
2960 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2961
2962         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2963         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2964         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2965         instead.
2966         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2967         <arm_thumb2_breakpoint>: Remove.
2968         <has_thumb2_breakpoint>: New field.
2969         (arm_get_next_pcs_ctor): Update declaration.
2970         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2971         1 to arm_get_next_pcs_ctor.
2972         * arm-tdep.c (arm_software_single_step): Pass 0 to
2973         arm_get_next_pcs_ctor.
2974
2975 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
2976
2977         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2978
2979 2016-01-13  Yao Qi  <yao.qi@linaro.org>
2980
2981         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2982         byte_order_for_code to read instruction.
2983
2984 2016-01-13  Pedro Alves  <palves@redhat.com>
2985
2986         * NEWS: Mention $_gthread.
2987         * gdbthread.h (struct thread_info) <global_num>: Mention
2988         $_gthread.
2989         * thread.c (thread_num_make_value_helper): New function.
2990         (thread_id_make_value): Delete.
2991         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2992         New.
2993         (thread_funcs): Adjust.
2994         (gthread_funcs): New.
2995         (_initialize_thread): Register $_gthread variable.
2996
2997 2016-01-13  Pedro Alves  <palves@redhat.com>
2998
2999         * NEWS: Mention "info threads -gid".
3000         * gdbthread.h (struct thread_info) <global_num>: Mention "info
3001         threads -gid".
3002         * thread.c (info_threads_command): Handle "-gid".
3003         (_initialize_thread): Adjust "info threads" help string to mention
3004         -gid.
3005
3006 2016-01-13  Pedro Alves  <palves@redhat.com>
3007
3008         * NEWS: Mention InferiorThread.global_num.
3009         * python/py-infthread.c (thpy_get_global_num): New function.
3010         (thread_object_getset): Register "global_num".
3011
3012 2016-01-13  Pedro Alves  <palves@redhat.com>
3013
3014         * NEWS: Mention that thread IDs are now per inferior and global
3015         thread IDs.
3016         * Makefile.in (SFILES): Add tid-parse.c.
3017         (COMMON_OBS): Add tid-parse.o.
3018         (HFILES_NO_SRCDIR): Add tid-parse.h.
3019         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
3020         * breakpoint.c (insert_breakpoint_locations)
3021         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
3022         (print_one_breakpoint_location, set_longjmp_breakpoint)
3023         (check_longjmp_breakpoint_for_call_dummy)
3024         (set_momentary_breakpoint): Adjust to use global IDs.
3025         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
3026         (until_break_command, longjmp_bkpt_dtor)
3027         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
3028         to use global IDs.
3029         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
3030         ptid_to_global_thread_id.
3031         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
3032         * gdbthread.h (struct thread_info): Rename field 'num' to
3033         'global_num.  Add new fields 'per_inf_num' and 'inf'.
3034         (thread_id_to_pid): Rename thread_id_to_pid to
3035         global_thread_id_to_ptid.
3036         (pid_to_thread_id): Rename to ...
3037         (ptid_to_global_thread_id): ... this.
3038         (valid_thread_id): Rename to ...
3039         (valid_global_thread_id): ... this.
3040         (find_thread_id): Rename to ...
3041         (find_thread_global_id): ... this.
3042         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
3043         (print_thread_info): Add comment.
3044         * tid-parse.h: New file.
3045         * tid-parse.c: New file.
3046         * infcmd.c (step_command_fsm_prepare)
3047         (step_command_fsm_should_stop): Adjust to use the global thread
3048         ID.
3049         (until_next_command, until_next_command)
3050         (finish_command_fsm_should_stop): Adjust to use the global thread
3051         ID.
3052         (attach_post_wait): Adjust to check the inferior number too.
3053         * inferior.h (struct inferior) <highest_thread_num>: New field.
3054         * infrun.c (handle_signal_stop)
3055         (insert_exception_resume_breakpoint)
3056         (insert_exception_resume_from_probe): Adjust to use the global
3057         thread ID.
3058         * record-btrace.c (record_btrace_open): Use global thread IDs.
3059         * remote.c (process_initial_stop_replies): Also consider the
3060         inferior number.
3061         * target.c (target_pre_inferior): Clear the inferior's highest
3062         thread num.
3063         * thread.c (clear_thread_inferior_resources): Adjust to use the
3064         global thread ID.
3065         (new_thread): New inferior parameter.  Adjust to use it.  Set both
3066         the thread's global ID and the thread's per-inferior ID.
3067         (add_thread_silent): Adjust.
3068         (find_thread_global_id): New.
3069         (find_thread_id): Make static.  Adjust to rename.
3070         (valid_thread_id): Rename to ...
3071         (valid_global_thread_id): ... this.
3072         (pid_to_thread_id): Rename to ...
3073         (ptid_to_global_thread_id): ... this.
3074         (thread_id_to_pid): Rename to ...
3075         (global_thread_id_to_ptid): ... this.  Adjust.
3076         (first_thread_of_process): Adjust.
3077         (do_captured_list_thread_ids): Adjust to use global thread IDs.
3078         (should_print_thread): New function.
3079         (print_thread_info): Rename to ...
3080         (print_thread_info_1): ... this, and add new show_global_ids
3081         parameter.  Handle it.  Iterate over inferiors.
3082         (print_thread_info): Reimplement as wrapper around
3083         print_thread_info_1.
3084         (show_inferior_qualified_tids): New function.
3085         (print_thread_id): Use it.
3086         (tp_array_compar): Compare inferior numbers too.
3087         (thread_apply_command): Use tid_range_parser.
3088         (do_captured_thread_select): Use parse_thread_id.
3089         (thread_id_make_value): Adjust.
3090         (_initialize_thread): Adjust "info threads" help string.
3091         * varobj.c (struct varobj_root): Update comment.
3092         (varobj_create): Adjust to use global thread IDs.
3093         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
3094         * windows-tdep.c (display_tib): No longer accept an argument.
3095         * cli/cli-utils.c (get_number_trailer): Make extern.
3096         * cli/cli-utils.h (get_number_trailer): Declare.
3097         (get_number_const): Adjust documentation.
3098         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
3099         thread IDs.
3100         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
3101         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
3102         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
3103         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
3104         Likewise.
3105         * python/py-breakpoint.c (bppy_set_thread): Likewise.
3106         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3107         * python/py-infthread.c (thpy_get_num): Add comment and return the
3108         per-inferior thread ID.
3109         (thread_object_getset): Update comment of "num".
3110
3111 2016-01-13  Pedro Alves  <palves@redhat.com>
3112
3113         * breakpoint.c (remove_threaded_breakpoints)
3114         (print_one_breakpoint_location): Use print_thread_id.
3115         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
3116         (btrace_fetch, btrace_clear): Use print_thread_id.
3117         * common/print-utils.c (CELLSIZE): Delete.
3118         (get_cell): Rename to ...
3119         (get_print_cell): ... this and made extern.  Adjust call callers.
3120         Adjust to use PRINT_CELL_SIZE.
3121         * common/print-utils.h (get_print_cell): Declare.
3122         (PRINT_CELL_SIZE): New.
3123         * gdbthread.h (print_thread_id): Declare.
3124         * infcmd.c (signal_command): Use print_thread_id.
3125         * inferior.c (print_inferior): Use print_thread_id.
3126         * infrun.c (handle_signal_stop)
3127         (insert_exception_resume_breakpoint)
3128         (insert_exception_resume_from_probe)
3129         (print_signal_received_reason): Use print_thread_id.
3130         * record-btrace.c (record_btrace_info)
3131         (record_btrace_resume_thread, record_btrace_cancel_resume)
3132         (record_btrace_step_thread, record_btrace_wait): Use
3133         print_thread_id.
3134         * thread.c (thread_apply_all_command): Use print_thread_id.
3135         (print_thread_id): New function.
3136         (thread_apply_command): Use print_thread_id.
3137         (thread_command, thread_find_command, do_captured_thread_select):
3138         Use print_thread_id.
3139
3140 2016-01-13  Pedro Alves  <palves@redhat.com>
3141
3142         * NEWS: Mention InferiorThread.inferior.
3143         * python/py-infthread.c (thpy_get_inferior): New.
3144         (thread_object_getset): Register "inferior".
3145
3146 2016-01-13  Pedro Alves  <palves@redhat.com>
3147
3148         * NEWS: Mention $_inferior.
3149         * inferior.c (inferior_id_make_value): New.
3150         (inferior_funcs): New.
3151         (_initialize_inferior): Create $_inferior variable.
3152
3153 2016-01-13  Pedro Alves  <palves@redhat.com>
3154
3155         PR breakpoints/19388
3156         * frame.c (get_current_frame): Use validate_registers_access.
3157         * gdbthread.h (validate_registers_access): Declare.
3158         * infrun.c (validate_siginfo_access): Delete.
3159         (siginfo_value_read, siginfo_value_write): Use
3160         validate_registers_access.
3161         * thread.c (validate_registers_access): New function.
3162
3163 2016-01-12  Josh Stone  <jistone@redhat.com>
3164             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3165
3166         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
3167         syscall_entry and syscall_return stop reasons.  Mention GDB
3168         support for remote catch syscall.
3169         * remote.c (PACKET_QCatchSyscalls): New enum.
3170         (remote_set_syscall_catchpoint): New function.
3171         (remote_protocol_features): New element for QCatchSyscalls.
3172         (remote_parse_stop_reply): Parse syscall_entry/return stops.
3173         (init_remote_ops): Install remote_set_syscall_catchpoint.
3174         (_initialize_remote): Config QCatchSyscalls.
3175         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
3176
3177 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3178
3179         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
3180         to gdb_byte * and pass to linux_fork_to_function.
3181
3182 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3183
3184         * nat/linux-ptrace.c (linux_fork_to_function): Change type
3185         of argument 'function'.
3186         (linux_grandchild_function): Change return type to 'int'.
3187         Change child_stack's type to 'void *'.
3188         (linux_child_function): Likewise.
3189
3190 2016-01-12  Pedro Alves  <palves@redhat.com>
3191
3192         Remove use of the registered trademark symbol throughout.
3193
3194 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
3195
3196         * reply_mig_hack.awk: Rewrite one regular expression.
3197
3198 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
3199
3200         * acinclude.m4: Include new warning.m4 file.
3201         * configure: Regenerated.
3202         * configure.ac: Move all warning logic ...
3203         * warning.m4: ... here.
3204
3205 2016-01-08  Yao Qi  <yao.qi@linaro.org>
3206
3207         * extension.c: Include target.h.
3208         (set_active_ext_lang): Only call install_gdb_sigint_handler,
3209         check_quit_flag, and set_quit_flag if target_terminal_is_ours
3210         returns false.
3211         (restore_active_ext_lang): Likewise.
3212         * target.c (target_terminal_is_ours): New function.
3213         * target.h (target_terminal_is_ours): Declare.
3214
3215 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
3216
3217         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
3218         to `err' in the little-endian leg.
3219
3220 2016-01-06  Yao Qi  <yao.qi@linaro.org>
3221
3222         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
3223         lines below.
3224         (thumb_get_next_pcs_raw): Make it static.
3225         (arm_get_next_pcs_raw): Likewise.
3226         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
3227         declaration.
3228         (arm_get_next_pcs_raw): Likewise.
3229
3230 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3231
3232         * version.in: Change cvs to git.
3233
3234 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3235
3236         * configure.tgt (score-*-*): Delete gdb_sim assignment.
3237
3238 2016-01-05  Pedro Alves  <palves@redhat.com>
3239
3240         PR sim/13418
3241         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
3242         the target is powerpc*.
3243         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
3244         of WITH_SIM.
3245         * configure: Regenerate.
3246         * config.in: Regenerate.
3247
3248 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
3249
3250         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
3251
3252 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
3253
3254         * configure.tgt (powerpc*-*-*): Delete test call and
3255         always assign gdb_sim.
3256
3257 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3258
3259         Update year range in copyright notice of all files.
3260
3261 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3262
3263         * top.c (print_gdb_version): Change copyright year in version
3264         message.
3265
3266 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3267
3268         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
3269
3270 For older changes see ChangeLog-2015.
3271 \f
3272 Local Variables:
3273 mode: change-log
3274 left-margin: 8
3275 fill-column: 74
3276 version-control: never
3277 coding: utf-8
3278 End: