gdb/ChangeLog

   1 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
   2
   3         PR c++/19893
   4         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
   5         fetch_const_value_from_synthetic_pointer): New functions.
   6         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
   7         (pieced_value_funcs): Implement coerce_ref.
   8         * valops.c (value_addr): Call coerce_ref for synthetic references.
   9         * valprint.c (valprint_check_validity): Return true for synthetic
  10         references.  Also, don't show "<synthetic pointer>" if they reference
  11         addressable values.
  12         (generic_val_print_ref): Handle synthetic references.  Also move some
  13         code to print_ref_address.
  14         (print_ref_address, get_value_addr_contents): New functions.
  15
  16 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
  17
  18         PR c++/15231
  19         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
  20         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
  21         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
  22         (read_call_site_scope): Adjust callers.
  23         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
  24         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
  25
  26 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
  27
  28         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
  29         * dwarf2read.c (enum pc_bounds_kind) New.
  30         (dwarf2_get_pc_bounds): Use it in the declaration.
  31         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
  32         to cu_bounds_kind.
  33         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
  34         Adjust callers.
  35         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
  36         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
  37
  38 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
  39
  40         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
  41         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
  42         deleted.
  43
  44 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
  45
  46         * NEWS (N stop reply): Remove empty line.
  47
  48 2016-05-28  Alan Modra  <amodra@gmail.com>
  49
  50         * compile/compile-object-load.c (link_callbacks_multiple_definition,
  51         link_callbacks_warning, link_callbacks_undefined_symbol,
  52         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
  53         link_callbacks_reloc_dangerous,
  54         link_callbacks_unattached_reloc): Return void.
  55
  56 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
  57
  58         * opencl-lang.c (evaluate_subexp_opencl): If
  59         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
  60         the returned value in the STRUCTOP_STRUCT case.
  61
  62 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
  63
  64         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
  65         mode, forward the VALUE_LVAL attribute to the returned value in
  66         the STRUCTOP_PTR case.
  67
  68 2016-05-25  Tom Tromey  <tom@tromey.com>
  69
  70         * python/py-value.c (value_object_as_number): Use correct spelling
  71         of HAVE_LIBPYTHON2_4.
  72
  73 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  74
  75         * f-typeprint.c (f_type_print_base): Replace 0 by show.
  76
  77 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  78
  79         * f-typeprint.c (f_type_print_base): Decrease show by one.
  80
  81 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  82
  83         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
  84
  85 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  86
  87         * f-typeprint.c (f_type_print_base): Take print level into account.
  88
  89 2016-05-24  Tom Tromey  <tom@tromey.com>
  90
  91         PR python/17386:
  92         * python/py-value.c (value_object_as_number): Add
  93         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
  94
  95 2016-05-24  Tom Tromey  <tom@tromey.com>
  96
  97         * python/py-value.c (value_object_as_number): Add
  98         nb_inplace_divide for Python 2.
  99
 100 2016-05-23  Tom Tromey  <tom@tromey.com>
 101
 102         PR python/17981:
 103         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
 104         when there are no breakpoints.
 105
 106 2016-05-24  Pedro Alves  <palves@redhat.com>
 107
 108         PR gdb/19828
 109         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
 110         resumed, and add the thread to GDB's thread list.
 111
 112 2016-05-24  Pedro Alves  <palves@redhat.com>
 113
 114         PR gdb/19828
 115         * linux-nat.c (get_pending_status): If the thread reported the
 116         event to the core and it's pending, use the pending status signal
 117         number.
 118
 119 2016-05-24  Pedro Alves  <palves@redhat.com>
 120
 121         PR gdb/19828
 122         * linux-nat.c (lwp_lwpid_htab): New htab.
 123         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 124         (lwp_lwpid_htab_add_lwp): New functions.
 125         (lwp_list): Tweak comment.
 126         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 127         functions.
 128         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 129         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 130         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 131         (find_lwp_pid): Search in htab.
 132         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 133         * linux-nat.h (struct lwp_info) <prev>: New field.
 134
 135 2016-05-24  Pedro Alves  <palves@redhat.com>
 136
 137         PR gdb/19828
 138         * linux-nat.c (lwp_lwpid_htab): New htab.
 139         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 140         (lwp_lwpid_htab_add_lwp): New functions.
 141         (lwp_list): Tweak comment.
 142         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 143         functions.
 144         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 145         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 146         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 147         (find_lwp_pid): Search in htab.
 148         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 149         * linux-nat.h (struct lwp_info) <prev>: New field.
 150
 151 2016-05-24  Pedro Alves  <palves@redhat.com>
 152
 153         PR gdb/19828
 154         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
 155         field.
 156         (linux_nat_update_thread_list): Don't fetch the core if already
 157         known.
 158
 159 2016-05-24  Pedro Alves  <palves@redhat.com>
 160
 161         PR gdb/19828
 162         * linux-tdep.c (find_mapping_size): Delete.
 163         (linux_vsyscall_range_raw): Rewrite reading from
 164         /proc/PID/task/PID/maps directly instead of using
 165         gdbarch_find_memory_regions.
 166
 167 2016-05-24  Pedro Alves  <palves@redhat.com>
 168
 169         PR gdb/19828
 170         * linux-nat.c (report_thread_events): New global.
 171         (linux_handle_extended_wait): Report
 172         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
 173         enabled.
 174         (wait_lwp, linux_nat_filter_event): Report all thread exits if
 175         thread event reporting is enabled.  Remove comment.
 176         (filter_exit_event): New function.
 177         (linux_nat_wait_1): Use it.
 178         (linux_nat_thread_events): New function.
 179         (linux_nat_add_target): Install it as target_thread_events method.
 180
 181 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
 182
 183         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
 184
 185 2016-05-23  Yao Qi  <yao.qi@arm.com>
 186
 187         * arch-utils.c (default_code_of_frame_writable): New function.
 188         * arch-utils.h (default_code_of_frame_writable): Declare.
 189         * arm-tdep.c (arm_code_of_frame_writable): New function.
 190         (arm_gdbarch_init): Install gdbarch method
 191         code_of_frame_writable if the target is M-profile.
 192         * frame.c (skip_unwritable_frames): New function.
 193         * frame.h (skip_unwritable_frames): Declare.
 194         * gdbarch.sh (code_of_frame_writable): New.
 195         * gdbarch.c, gdbarch.h: Re-generated.
 196         * infcmd.c (finish_command): Call skip_unwritable_frames.
 197
 198 2016-05-23  Tom Tromey  <tom@tromey.com>
 199
 200         PR python/19438, PR python/18393:
 201         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
 202         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
 203
 204 2016-05-23  Gary Benson  <gbenson@redhat.com>
 205
 206         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
 207         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
 208         Remove field.
 209         (try_thread_db_load_1): Remove td_thr_validate initialization.
 210
 211 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
 212
 213         * configure.ac: Search for libutil-freebsd as alternative to libutil.
 214         * configure: Re-generated.
 215
 216 2016-05-19  Andreas Schwab  <schwab@suse.de>
 217
 218         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
 219         (libunwind_frame_set_descr): Likewise.
 220         (libunwind_frame_cache): Likewise.
 221         (libunwind_frame_dealloc_cache): Likewise.
 222         (libunwind_frame_sniffer): Likewise.
 223         (libunwind_search_unwind_table): Likewise.
 224         (libunwind_sigtramp_frame_sniffer): Likewise.
 225         (libunwind_get_reg_special): Likewise.
 226         (libunwind_load): Likewise.
 227         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
 228         (ia64_linux_store_register): Likewise.
 229         (ia64_linux_xfer_partial): Likewise.
 230         * ia64-tdep.c (ia64_access_reg): Likewise.
 231         (ia64_access_fpreg): Likewise.
 232         (ia64_access_rse_reg): Likewise.
 233         (ia64_access_rse_fpreg): Likewise.
 234
 235 2016-05-18  Tom Tromey  <tom@tromey.com>
 236
 237         * rust-lang.c (rust_subscript): Initialize "high".
 238
 239 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 240
 241         PR gdb/20045
 242         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
 243         of target_is_async_p.
 244
 245 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 246
 247         PR gdb/18077
 248         * mi/mi-main.c (run_one_inferior): Use run target to determine
 249         whether to run async or not.
 250         (mi_cmd_exec_run): Likewise.
 251
 252 2016-05-17  Tom Tromey  <tom@tromey.com>
 253
 254         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
 255         * rust-lang.c: Don't include f-lang.h.
 256         (rust_range, rust_compute_range, rust_subscript)
 257         (rust_evaluate_subexp): Update.
 258         * rust-exp.y: Don't include f-lang.h.
 259         (ast_range, convert_ast_to_expression): Update.
 260         * parse.c (operator_length_standard): Update.
 261         * f-lang.h (enum f90_range_type): Move to expression.h.
 262         * f-exp.y: Use OP_RANGE.
 263         * expression.h (enum range_type): New enum; renamed from
 264         f90_range_type.
 265         * expprint.c: Don't include f-lang.h.
 266         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
 267         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
 268
 269 2016-05-17  Tom Tromey  <tom@tromey.com>
 270
 271         * NEWS: Add Rust item.
 272
 273 2016-05-17  Tom Tromey  <tom@tromey.com>
 274             Manish Goregaokar <manishsmail@gmail.com>
 275
 276         * symtab.c (symbol_find_demangled_name): Handle Rust.
 277         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
 278         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
 279         constants.
 280         * rust-lang.h: New file.
 281         * rust-lang.c: New file.
 282         * rust-exp.y: New file.
 283         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
 284         (dwarf2_compute_name, read_func_scope, read_structure_type)
 285         (read_base_type, read_subrange_type, set_cu_language)
 286         (new_symbol_full, determine_prefix): Handle Rust.
 287         * defs.h (enum language) <language_rust>: New constant.
 288         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
 289         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
 290
 291 2016-05-17  Tom Tromey  <tom@tromey.com>
 292
 293         * valprint.h (struct generic_val_print_array) <array_start,
 294         array_end>: New fields.
 295         * valprint.c (generic_val_print_array): Add "decorations"
 296         parameter.  Use "array_start", "array_end".
 297         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
 298         * p-valprint.c (p_decorations): Update.
 299         * m2-valprint.c (m2_decorations): Update.
 300         * f-valprint.c (f_decorations): Update.
 301         * c-valprint.c (c_decorations): Update.
 302
 303 2016-05-17  Tom Tromey  <tom@tromey.com>
 304
 305         * NEWS: Add "maint selftest" entry.
 306         * selftest.h: New file.
 307         * selftest.c: New file.
 308         * maint.c: Include selftest.h.
 309         (maintenance_selftest): New function.
 310         (_initialize_maint_cmds): Add "maint selftest" command.
 311         * configure.ac (GDB_SELF_TEST): Maybe define.
 312         * config.in, configure: Rebuild.
 313         * Makefile.in (SFILES): Add selftest.c.
 314         (COMMON_OBS): Add selftest.o.
 315
 316 2016-05-17  Tom Tromey  <tom@tromey.com>
 317
 318         * expprint.c: Include f-lang.h.
 319         (print_subexp_standard, dump_subexp_body_standard): Handle
 320         OP_F90_RANGE.
 321
 322 2016-05-17  Tom Tromey  <tom@tromey.com>
 323
 324         * Makefile.in (init.c): Search .y files for initialization
 325         functions.
 326
 327 2016-05-12  Doug Evans  <dje@google.com>
 328
 329         PR symtab/19999
 330         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
 331         add base_offset.
 332
 333 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 334
 335         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
 336         anything.
 337         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
 338
 339 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 340
 341         * arm-tdep.c (arm_elf_make_msymbol_special): Use
 342         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
 343
 344 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 345
 346         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
 347         variables.
 348         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
 349         (aarch64_scan_prologue): Likewise.
 350         (aarch64_prologue_prev_register): Likewise.
 351         (aarch64_dwarf2_prev_register): Likewise.
 352         (pass_in_v): Likewise.
 353         (aarch64_push_dummy_call): Likewise.
 354         (aarch64_breakpoint_from_pc): Likewise.
 355         (aarch64_return_in_memory): Likewise.
 356         (aarch64_return_value): Likewise.
 357         (aarch64_displaced_step_b_cond): Likewise.
 358         (aarch64_displaced_step_cb): Likewise.
 359         (aarch64_displaced_step_tb): Likewise.
 360         (aarch64_gdbarch_init): Likewise.
 361         (aarch64_process_record): Likewise.
 362         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
 363         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
 364         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
 365         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
 366         * amd64-tdep.c (fixup_riprel): Likewise.
 367         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
 368         (amd64_windows_frame_decode_insns): Likewise.
 369         (amd64_windows_frame_cache): Likewise.
 370         (amd64_windows_frame_prev_register): Likewise.
 371         (amd64_windows_frame_this_id): Likewise.
 372         (amd64_windows_init_abi): Likewise.
 373         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
 374         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
 375         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
 376         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
 377         (arm_epilogue_frame_prev_register): Likewise.
 378         (arm_record_vdata_transfer_insn): Likewise.
 379         (arm_record_exreg_ld_st_insn): Likewise.
 380         * auto-load.c (execute_script_contents): Likewise.
 381         (print_scripts): Likewise.
 382         * avr-tdep.c (avr_frame_prev_register): Likewise.
 383         (avr_push_dummy_call): Likewise.
 384         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
 385         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
 386         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
 387         * break-catch-throw.c (fetch_probe_arguments): Likewise.
 388         * breakpoint.c (breakpoint_xfer_memory): Likewise.
 389         (breakpoint_init_inferior): Likewise.
 390         (breakpoint_inserted_here_p): Likewise.
 391         (software_breakpoint_inserted_here_p): Likewise.
 392         (hardware_breakpoint_inserted_here_p): Likewise.
 393         (bpstat_what): Likewise.
 394         (break_range_command): Likewise.
 395         (save_breakpoints): Likewise.
 396         * coffread.c (coff_symfile_read): Likewise.
 397         * cris-tdep.c (cris_push_dummy_call): Likewise.
 398         (cris_scan_prologue): Likewise.
 399         (cris_register_size): Likewise.
 400         (_initialize_cris_tdep): Likewise.
 401         * d-exp.y: Likewise.
 402         * dbxread.c (dbx_read_symtab): Likewise.
 403         (process_one_symbol): Likewise.
 404         (coffstab_build_psymtabs): Likewise.
 405         (elfstab_build_psymtabs): Likewise.
 406         * dicos-tdep.c (dicos_init_abi): Likewise.
 407         * disasm.c (do_mixed_source_and_assembly): Likewise.
 408         (gdb_disassembly): Likewise.
 409         * dtrace-probe.c (dtrace_process_dof): Likewise.
 410         * dwarf2read.c (error_check_comp_unit_head): Likewise.
 411         (build_type_psymtabs_1): Likewise.
 412         (skip_one_die): Likewise.
 413         (process_imported_unit_die): Likewise.
 414         (dwarf2_physname): Likewise.
 415         (read_file_scope): Likewise.
 416         (setup_type_unit_groups): Likewise.
 417         (create_dwo_cu_reader): Likewise.
 418         (create_dwo_cu): Likewise.
 419         (create_dwo_unit_in_dwp_v1): Likewise.
 420         (create_dwo_unit_in_dwp_v2): Likewise.
 421         (lookup_dwo_unit_in_dwp): Likewise.
 422         (free_dwo_file): Likewise.
 423         (check_producer): Likewise.
 424         (dwarf2_add_typedef): Likewise.
 425         (dwarf2_add_member_fn): Likewise.
 426         (read_unsigned_leb128): Likewise.
 427         (read_signed_leb128): Likewise.
 428         (dwarf2_const_value): Likewise.
 429         (follow_die_sig_1): Likewise.
 430         (dwarf_decode_macro_bytes): Likewise.
 431         * extension.c (restore_active_ext_lang): Likewise.
 432         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
 433         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
 434         * gdbtypes.c (lookup_typename): Likewise.
 435         (resolve_dynamic_range): Likewise.
 436         (check_typedef): Likewise.
 437         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
 438         (h8300_gdbarch_init): Likewise.
 439         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
 440         (hppa_frame_this_id): Likewise.
 441         (_initialize_hppa_tdep): Likewise.
 442         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
 443         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
 444         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
 445         * i386-tdep.c (i386_bnd_type): Likewise.
 446         (i386_gdbarch_init): Likewise.
 447         (i386_mpx_bd_base): Likewise.
 448         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
 449         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
 450         * ia64-tdep.c (examine_prologue): Likewise.
 451         (ia64_frame_cache): Likewise.
 452         (ia64_push_dummy_call): Likewise.
 453         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
 454         (default_print_one_register_info): Likewise.
 455         * infrun.c (infrun_thread_ptid_changed): Likewise.
 456         (thread_still_needs_step_over): Likewise.
 457         (stop_all_threads): Likewise.
 458         (restart_threads): Likewise.
 459         (keep_going_stepped_thread): Likewise.
 460         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
 461         * language.c (language_init_primitive_type_symbols): Likewise.
 462         * linespec.c (add_sal_to_sals): Likewise.
 463         * linux-nat.c (status_callback): Likewise.
 464         (kill_unfollowed_fork_children): Likewise.
 465         (linux_nat_kill): Likewise.
 466         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 467         * linux-thread-db.c (thread_db_notice_clone): Likewise.
 468         (record_thread): Likewise.
 469         * location.c (string_to_event_location_basic): Likewise.
 470         * m32c-tdep.c (m32c_prev_register): Likewise.
 471         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
 472         * m32r-tdep.c (decode_prologue): Likewise.
 473         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
 474         * machoread.c (macho_symtab_read): Likewise.
 475         (macho_symfile_read): Likewise.
 476         (macho_symfile_offsets): Likewise.
 477         * maint.c (set_per_command_cmd): Likewise.
 478         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
 479         (mi_cmd_stack_list_variables): Likewise.
 480         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
 481         (output_register): Likewise.
 482         (mi_cmd_execute): Likewise.
 483         (mi_cmd_trace_define_variable): Likewise.
 484         (print_variable_or_computed): Likewise.
 485         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
 486         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
 487         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
 488         * mt-tdep.c (mt_registers_info): Likewise.
 489         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
 490         (nios2_push_dummy_call): Likewise.
 491         (nios2_frame_unwind_cache): Likewise.
 492         (nios2_stub_frame_cache): Likewise.
 493         (nios2_stub_frame_sniffer): Likewise.
 494         (nios2_gdbarch_init): Likewise.
 495         * ppc-ravenscar-thread.c: Likewise.
 496         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
 497         * python/py-evts.c (add_new_registry): Likewise.
 498         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 499         (bpfinishpy_detect_out_scope_cb): Likewise.
 500         * python/py-framefilter.c (py_print_value): Likewise.
 501         * python/py-inferior.c (infpy_write_memory): Likewise.
 502         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
 503         * python/py-infthread.c (thpy_get_ptid): Likewise.
 504         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
 505         (ltpy_get_all_source_lines): Likewise.
 506         (ltpy_is_valid): Likewise.
 507         (ltpy_iternext): Likewise.
 508         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
 509         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
 510         (unwind_infopy_str): Likewise.
 511         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
 512         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
 513         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
 514         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
 515         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
 516         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
 517         (s390_frame_prev_register): Likewise.
 518         (s390_dwarf2_frame_init_reg): Likewise.
 519         (s390_record_vr): Likewise.
 520         (s390_process_record): Likewise.
 521         * score-tdep.c (score_push_dummy_call): Likewise.
 522         (score3_analyze_prologue): Likewise.
 523         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
 524         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
 525         (sh64_push_dummy_call): Likewise.
 526         (sh64_extract_return_value): Likewise.
 527         (sh64_do_fp_register): Likewise.
 528         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
 529         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
 530         (darwin_solib_read_all_image_info_addr): Likewise.
 531         * solib-dsbt.c (enable_break): Likewise.
 532         * solib-frv.c (enable_break2): Likewise.
 533         (frv_fdpic_find_canonical_descriptor): Likewise.
 534         * solib-svr4.c (svr4_handle_solib_event): Likewise.
 535         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
 536         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
 537         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
 538         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
 539         * stack.c (read_frame_local): Likewise.
 540         * symfile.c (symbol_file_add_separate): Likewise.
 541         (remove_symbol_file_command): Likewise.
 542         * symmisc.c (maintenance_print_one_line_table): Likewise.
 543         * symtab.c (symbol_cache_flush): Likewise.
 544         (basic_lookup_transparent_type): Likewise.
 545         (sort_search_symbols_remove_dups): Likewise.
 546         * target.c (target_memory_map): Likewise.
 547         (target_detach): Likewise.
 548         (target_resume): Likewise.
 549         (acquire_fileio_fd): Likewise.
 550         (target_store_registers): Likewise.
 551         * thread.c (print_thread_info_1): Likewise.
 552         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
 553         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
 554         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 555         (tilegx_analyze_prologue): Likewise.
 556         (tilegx_stack_frame_destroyed_p): Likewise.
 557         (tilegx_frame_cache): Likewise.
 558         * tracefile.c (trace_save): Likewise.
 559         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
 560         (start_tracing): Likewise.
 561         (print_one_static_tracepoint_marker): Likewise.
 562         * tui/tui.c (tui_enable): Likewise.
 563         * valops.c (value_struct_elt_bitpos): Likewise.
 564         (find_overload_match): Likewise.
 565         (find_oload_champ): Likewise.
 566         * value.c (value_contents_copy_raw): Likewise.
 567         * windows-tdep.c (windows_get_tlb_type): Likewise.
 568         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
 569         * xcoffread.c (record_minimal_symbol): Likewise.
 570         (scan_xcoff_symtab): Likewise.
 571         * xtensa-tdep.c (execute_code): Likewise.
 572         (xtensa_gdbarch_init): Likewise.
 573         (_initialize_xtensa_tdep): Likewise.
 574
 575 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
 576
 577         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
 578         (spu_bfd_open): Likewise.
 579
 580 2016-05-04  Yao Qi  <yao.qi@linaro.org>
 581
 582         PR gdb/19947
 583         * corefile.c (read_memory): Rename it to ...
 584         (read_memory_object): ... it.  Add parameter object.
 585         (read_memory): Call read_memory_object.
 586         (read_stack): Likewise.
 587         (read_code): Likewise.
 588
 589 2016-05-03  Yunlian Jiang <yunlian@google.com>
 590             Doug Evans  <dje@google.com>
 591
 592         PR symtab/19914
 593         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
 594         is separate debug file.
 595
 596 2016-05-03  Don Breazeal <donb@codesourcery.com>
 597
 598         * serial.h (gdb_pipe): Fix argument names in comment.
 599
 600 2016-05-03  Pedro Alves <palves@redhat.com>
 601
 602         PR python/20037
 603         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
 604         oldloc.
 605
 606 2016-05-03  Pedro Alves <palves@redhat.com>
 607
 608         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
 609         code.
 610
 611 2016-05-03  Pedro Alves  <palves@redhat.com>
 612
 613         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
 614         * configure: Regenerate.
 615
 616 2016-05-03  Pedro Alves  <palves@redhat.com>
 617
 618         * configure.ac (checking for the dynamic export flag): Add
 619         $PYTHON_CPPFLAGS to CPPFLAGS.
 620         * configure: Regenerate.
 621
 622 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 623
 624         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
 625         warning.
 626         (find_pc_mapped_section): Likewise.
 627         (list_overlays_command): Likewise.
 628
 629 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
 630
 631         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
 632         error in allocation of space for "$HOME/.gdbinit" string.  This
 633         caused GDB to abort on startup whenever a '~/gdb.ini' file was
 634         actually found, because xsnprintf would hit an assertion
 635         violation.
 636
 637 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 638
 639         * cli/cli-decode.c (help_cmd_list): Do not list commands that
 640         are deprecated.
 641
 642 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 643
 644         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
 645
 646 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
 647
 648         * c-valprint.c (c_value_print): Always convert val back to reference
 649         type if we converted it to a pointer type.
 650
 651 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 652
 653         * configure.ac: Enhance configure check for babeltrace to reject
 654         non-C++-enabled versions.
 655         * configure: Regenerate.
 656
 657 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
 658             Keven Boell  <keven.boell@intel.com>
 659             Bernhard Heckel  <bernhard.heckel@intel.com>
 660
 661         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
 662         function.
 663         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
 664         (f77_print_array_1): Use value_subscript to subscript a
 665         value array.
 666         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
 667         (f_val_print): Use value_field to construct a field value.
 668
 669 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 670
 671         * valarith.c (value_address): Resolve dynamic types.
 672
 673 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 674             Keven Boell  <kevel.boell@intel.com>
 675
 676         * NEWS: Add new supported features for fortran.
 677         * gdbtypes.c (remove_dyn_prop): New.
 678         (resolve_dynamic_struct): Keep type length for fortran structs.
 679         * gdbtypes.h: Forward declaration of new function.
 680         * value.c (value_address): Return dynamic resolved location of a value.
 681         (set_value_component_location): Adjust the value address
 682         for single value prints.
 683         (value_primitive_field): Support value types with a dynamic location.
 684         (set_internalvar): Remove dynamic location property of
 685         internal variables.
 686
 687 2016-04-25  Pedro Alves  <palves@redhat.com>
 688             Yao Qi  <yao.qi@linaro.org>
 689
 690         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
 691         object.  Insert it if it is not inserted yet.  Increase the
 692         refcount and link it into the proc's raw breakpoint list.
 693
 694 2016-04-25  Yao Qi  <yao.qi@linaro.org>
 695
 696         * breakpoint.c (should_be_inserted): Return 0 if the location's
 697         owner is not single step breakpoint or single step breakpoint's
 698         thread isn't the thread which is stepping past a breakpoint.
 699         * gdbarch.sh (software_single_step): Update comments.
 700         * gdbarch.h: Regenerated.
 701         * infrun.c (struct step_over_info) <thread>: New field.
 702         (set_step_over_info): New argument 'thread'.  Callers updated.
 703         (clear_step_over_info): Set field thread to -1.
 704         (thread_is_stepping_over_breakpoint): New function.
 705         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
 706
 707 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 708
 709         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
 710         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
 711
 712 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 713
 714         * valops.c (read_value_memory): New local variable 'stack'.
 715         Set it to either TARGET_OBJECT_STACK_MEMORY or
 716         TARGET_OBJECT_MEMORY.
 717
 718 2016-04-22  Pedro Alves  <palves@redhat.com>
 719
 720         * ada-exp.y: Remove all yy symbol remappings.
 721         (GDB_YY_REMAP_PREFIX): Define.
 722         Include "yy-remap.h".
 723         * ada-lang.c (ada_language_defn): Adjust.
 724         * ada-lang.h (ada_error): Rename to ...
 725         (ada_yyerror): ... this.
 726         * c-exp.y: Remove all yy symbol remappings.
 727         (GDB_YY_REMAP_PREFIX): Define.
 728         Include "yy-remap.h".
 729         * c-lang.c (c_language_defn, cplus_language_defn)
 730         (asm_language_defn, minimal_language_defn): Adjust.
 731         * c-lang.h (c_error): Rename to ...
 732         (c_yyerror): ... this.
 733         * d-exp.y: Remove all yy symbol remappings.
 734         (GDB_YY_REMAP_PREFIX): Define.
 735         Include "yy-remap.h".
 736         * d-lang.c (d_language_defn): Adjust.
 737         * d-lang.h (d_error): Rename to ...
 738         (d_yyerror): ... this.
 739         * f-exp.y: Remove all yy symbol remappings.
 740         (GDB_YY_REMAP_PREFIX): Define.
 741         Include "yy-remap.h".
 742         * f-lang.c (f_language_defn): Adjust.
 743         * f-lang.h (f_error): Rename to ...
 744         (f_yyerror): ... this.
 745         * go-exp.y: Remove all yy symbol remappings.
 746         (GDB_YY_REMAP_PREFIX): Define.
 747         Include "yy-remap.h".
 748         * go-lang.c (go_language_defn): Adjust.
 749         * go-lang.h (go_error): Rename to ...
 750         (go_yyerror): ... this.
 751         * jv-exp.y: Remove all yy symbol remappings.
 752         (GDB_YY_REMAP_PREFIX): Define.
 753         Include "yy-remap.h".
 754         * jv-lang.c (java_language_defn): Adjust.
 755         * jv-lang.h (java_error): Rename to ...
 756         (java_yyerror): ... this.
 757         * m2-exp.y: Remove all yy symbol remappings.
 758         (GDB_YY_REMAP_PREFIX): Define.
 759         Include "yy-remap.h".
 760         * m2-lang.c (m2_language_defn): Adjust.
 761         * m2-lang.h (m2_error): Rename to ...
 762         (m2_yyerror): ... this.
 763         * objc-exp.y: Remove all yy symbol remappings.
 764         (GDB_YY_REMAP_PREFIX): Define.
 765         Include "yy-remap.h".
 766         * objc-lang.c (objc_language_defn): Adjust.
 767         * opencl-lang.c (opencl_language_defn): Adjust.
 768         * p-exp.y: Remove all yy symbol remappings.
 769         (GDB_YY_REMAP_PREFIX): Define.
 770         Include "yy-remap.h".
 771         * p-lang.c (pascal_language_defn): Adjust.
 772         * p-lang.h (pascal_error): Rename to ...
 773         (pascal_yyerror): ... this.
 774         * yy-remap.h: New file.
 775
 776 2016-04-22  Pedro Alves  <palves@redhat.com>
 777
 778         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
 779         the foreign frames issue.
 780         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 781
 782 2016-04-22  Pedro Alves  <palves@redhat.com>
 783
 784         * common/common-exceptions.c (enum catcher_state, struct catcher)
 785         (current_catcher): Define in C++ mode too.
 786         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
 787         throw_exception.
 788         (throw_exception_sjlj, throw_exception_cxx): New functions,
 789         factored out from throw_exception.
 790         (throw_exception): Reimplement.
 791         * common/common-exceptions.h (exceptions_state_mc_init)
 792         (exceptions_state_mc_action_iter)
 793         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 794         Declare in C++ mode too.
 795         (TRY): Rename to ...
 796         (TRY_SJLJ): ... this.
 797         (CATCH): Rename to ...
 798         (CATCH_SJLJ): ... this.
 799         (END_CATCH): Rename to ...
 800         (END_CATCH_SJLJ): ... this.
 801         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
 802         equivalents.
 803         (throw_exception): Update comments.
 804         (throw_exception_sjlj): Declare.
 805         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
 806         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
 807         intercepted exception.
 808         (gdb_rl_callback_handler): New function.
 809         (gdb_rl_callback_handler_install): Always install
 810         gdb_rl_callback_handler as readline callback.
 811
 812 2016-04-22  Pedro Alves  <palves@redhat.com>
 813
 814         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
 815         (gdb_rl_callback_read_char_wrapper): ... this.
 816         (change_line_handler, gdb_setup_readline): Adjust.
 817
 818 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 819
 820         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 821         bits 20 to 23.
 822
 823 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 824
 825         * MAINTAINER: Remove myself as AIX Maintainer.
 826
 827 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 828
 829         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 830         `num_regs' to 90 rather than 79.  Where a target description is
 831         present adjust the setting appropriately.
 832
 833 2016-04-21  Pedro Alves  <palves@redhat.com>
 834
 835         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 836         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 837
 838 2016-04-21  Pedro Alves  <palves@redhat.com>
 839
 840         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 841         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 842         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 843         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 844         pointer, and cast return to gdb_byte pointer.
 845
 846 2016-04-21  Pedro Alves  <palves@redhat.com>
 847
 848         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 849         void * instead of gdb_byte *.
 850
 851 2016-04-21  Pedro Alves  <palves@redhat.com>
 852
 853         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 854         (file_file_name, file_full_name): Add char * cast to sentinel in
 855         concat/reconcat calls.
 856         * event-top.c (top_level_prompt): Likewise.
 857         * guile/guile.c (initialize_scheme_side): Likewise.
 858         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 859         * macrotab.c (macro_source_fullname): Likewise.
 860         * main.c (get_init_files, captured_main): Likewise.
 861         * psymtab.c (psymtab_to_fullname): Likewise.
 862         * python/python.c (_initialize_python)
 863         (gdbpy_finish_initialization): Likewise.
 864         * source.c (symtab_to_fullname): Likewise.
 865
 866 2016-04-20  Pedro Alves  <palves@redhat.com>
 867
 868         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 869         * configure: Renegerate.
 870
 871 2016-04-20  Pedro Alves  <palves@redhat.com>
 872
 873         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 874
 875 2016-04-20  Pedro Alves  <palves@redhat.com>
 876
 877         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 878         'reg_rm_val' local to ULONGEST.
 879
 880 2016-04-20  Pedro Alves  <palves@redhat.com>
 881
 882         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 883
 884 2016-04-20  Doug Evans  <xdje42@gmail.com>
 885
 886         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 887         blockvectors.
 888
 889 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 890
 891         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 892
 893 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 894
 895         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 896         * arch/arm-linux.h: ... here.
 897
 898 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 899
 900         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 901         to void *.
 902         (amd64bsd_store_inferior_registers): Likewise.
 903         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 904         (resume_all_threads_cb): Likewise.
 905         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 906         (i386bsd_collect_gregset): Likewise.
 907         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 908         (i386bsd_store_inferior_registers): Likewise.
 909
 910 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 911
 912         * main.c (setup_alternate_signal_stack): Cast to char *.
 913
 914 2016-04-19  Doug Evans  <xdje42@gmail.com>
 915
 916         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 917         All callers updated.
 918
 919 2016-04-19  Doug Evans  <xdje42@gmail.com>
 920
 921         PR gdb/17911
 922         * source.c (is_regular_file): New arg errno_ptr.
 923         All callers updated.
 924
 925 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 926
 927         * linux-record.c (record_linux_system_call): Merge handling for
 928         readlink/recv/read and pipe/pipe2.
 929
 930 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 931
 932         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
 933         * features/i386/amd64-mpx.xml: Remove AVX feature.
 934         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
 935         * features/i386/i386-mpx.xml: Remove AVX feature.
 936         * features/i386/amd64-mpx-linux.c: Regenerate.
 937         * features/i386/amd64-mpx.c: Regenerate.
 938         * features/i386/i386-mpx-linux.c: Regenerate.
 939         * features/i386/i386-mpx.c: Regenerate.
 940         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
 941         * regformats/i386/amd64-mpx.dat: Regenerate.
 942         * regformats/i386/i386-mpx-linux.dat: Regenerate.
 943         * regformats/i386/i386-mpx.dat: Regenerate.
 944
 945 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 946
 947         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
 948         New include.
 949         (amd64_linux_core_read_description): Add case for
 950          X86_XSTATE_AVX_MPX_MASK.
 951         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
 952         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
 953         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
 954         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
 955         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
 956         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
 957         (X86_XSTATE_AVX_MPX_MASK): New case.
 958         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
 959         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
 960         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
 961         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
 962         New expedites.
 963         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
 964         include.
 965         (i386_linux_core_read_description): Add case
 966         X86_XSTATE_AVX_MPX_MASK.
 967         (_initialize_i386_linux_tdep): Call
 968         initialize_tdesc_i386_avx_mpx_linux.
 969         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
 970         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
 971         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
 972         * x86-linux-nat.c (x86_linux_read_description): Add case for
 973         X86_XSTATE_AVX_MPX_MASK.
 974         * features/i386/amd64-avx-mpx-linux.xml: New file.
 975         * features/i386/i386-avx-mpx-linux.xml: New file.
 976         * features/i386/i386-avx-mpx.xml: New file.
 977         * features/i386/amd64-avx-mpx.xml: New file.
 978         * features/i386/amd64-avx-mpx-linux.c: Generated.
 979         * features/i386/amd64-avx-mpx.c: Generated.
 980         * features/i386/i386-avx-mpx-linux.c: Generated.
 981         * features/i386/i386-avx-mpx.c: Generated.
 982         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
 983         * regformats/i386/amd64-avx-mpx.dat: Generated.
 984         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
 985         * regformats/i386/i386-avx-mpx.dat: Generated.
 986
 987 2016-04-18  Pedro Alves  <palves@redhat.com>
 988
 989         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
 990         * configure: Regenerate.
 991
 992 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
 993
 994         * valops.c (value_addr): For C++ references, set the copied value's
 995         enclosing_type as well.
 996
 997 2016-04-18  Yao Qi  <yao.qi@linaro.org>
 998
 999         Revert:
1000         2016-04-15  Yao Qi  <yao.qi@linaro.org>
1001
1002         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
1003         PC is far from the end of function.
1004
1005 2016-04-16  Pedro Alves  <palves@redhat.com>
1006
1007         * ada-exp.y (yydefred): Define as ada_yydefred.
1008
1009 2016-04-15  Pedro Alves  <palves@redhat.com>
1010
1011         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
1012         'name_str' locals.
1013
1014 2016-04-15  Pedro Alves  <palves@redhat.com>
1015
1016         * btrace.c (pt_btrace_insn_flags): Change return type to
1017         btrace_insn_flags.  Use btrace_insn_flags for local.
1018
1019 2016-04-15  Pedro Alves  <palves@redhat.com>
1020
1021         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
1022         accept TRAP_BRKPT.
1023          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
1024
1025 2016-04-15  Yao Qi  <yao.qi@linaro.org>
1026
1027         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
1028         PC is far from the end of function.
1029
1030 2016-04-14  Pedro Alves  <palves@redhat.com>
1031
1032         * cli/cli-cmds.c (alias_usage_error): New function.
1033         (alias_command): Use it.
1034         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
1035         ctf_save_write_metadata call.
1036
1037 2016-04-14  Pedro Alves  <palves@redhat.com>
1038
1039         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
1040         argument to function expecting LONGEST.
1041         * value.c (unpack_long): Add casts to LONGEST.
1042
1043 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
1044
1045         * exec.c (exec_file_locate_attach): Guard a couple functions
1046         that can throw errors.
1047         (exception_print_same): New helper function.
1048
1049 2016-04-13  Pedro Alves  <palves@redhat.com>
1050
1051         PR remote/19840
1052         * remote.c (struct remote_state) <last_resume_exec_dir>: New
1053         field.
1054         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
1055         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
1056         (remote_resume): Store the last execution direction.
1057         (remote_execution_direction): New function.
1058         (init_remote_ops): Install it as to_execution_direction target_ops
1059         method.
1060
1061 2016-04-12  Pedro Alves  <palves@redhat.com>
1062
1063         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
1064         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
1065
1066 2016-04-12  Pedro Alves  <palves@redhat.com>
1067
1068         * common/common-exceptions.c (struct catcher) <buf>: Now a
1069         'jmp_buf' instead of SIGJMP_BUF.
1070         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1071         (throw_exception): Use longjmp instead of SIGLONGJMP.
1072         * common/common-exceptions.h: Include <setjmp.h> instead of
1073         "gdb_setjmp.h".
1074         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1075         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
1076         SIGSETJMP.
1077         * cp-support.c: Include "gdb_setjmp.h".
1078
1079 2016-04-12  Pedro Alves  <palves@redhat.com>
1080
1081         * common/common-exceptions.c (exception_rethrow): Remove
1082         prepare_to_throw_exception call.
1083         * common/common-exceptions.h (prepare_to_throw_exception): Delete
1084         declaration.
1085         * exceptions.c (prepare_to_throw_exception): Delete.
1086
1087 2016-04-12  Pedro Alves  <palves@redhat.com>
1088
1089         * target.c (target_check_pending_interrupt): Delete.
1090         * target.h (struct target_ops) <to_check_pending_interrupt>:
1091         Remove method.
1092         (target_check_pending_interrupt): Remove declaration.
1093         * target-delegates.c: Regenerate.
1094
1095 2016-04-12  Pedro Alves  <palves@redhat.com>
1096
1097         * defs.h: Update comments on SIGINT handling.
1098         (immediate_quit): Delete declaration.
1099         * event-loop.c (call_async_signal_handler): Delete.
1100         * event-loop.h (call_async_signal_handler): Delete declaration.
1101         (mark_async_signal_handler): Update comments.
1102         (gdb_call_async_signal_handler): Delete declaration.
1103         * event-top.c (handle_sigint): Call mark_async_signal_handler
1104         instead of gdb_call_async_signal_handler.
1105         * exceptions.c (prepare_to_throw_exception): Remove reference to
1106         immediate_quit.
1107         (exception_fprintf): Remove comments about immediate_quit.
1108         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
1109         (gdb_select): Don't wait on sigint_event.
1110         (gdb_call_async_signal_handler): Delete.
1111         (_initialize_mingw_hdep): Delete.
1112         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
1113         * utils.c (immediate_quit): Delete.
1114
1115 2016-04-12  Pedro Alves  <palves@redhat.com>
1116
1117         * defs.h (quit_handler_ftype, quit_handler)
1118         (make_cleanup_override_quit_handler, default_quit_handler): New.
1119         (QUIT): Adjust comments.
1120         * event-top.c (default_quit_handler): New function.
1121         (quit_handler): New global.
1122         (struct quit_handler_cleanup_data): New.
1123         (restore_quit_handler, restore_quit_handler_dtor)
1124         (make_cleanup_override_quit_handler): New.
1125         (async_request_quit): Call QUIT.
1126         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
1127         (async_sigint_remote_twice_token, async_sigint_remote_token):
1128         Delete.
1129         (remote_close): Update comments.
1130         (remote_start_remote): Don't set immediate_quit.  Set starting_up
1131         earlier.
1132         (remote_serial_quit_handler, remote_unpush_and_throw): New
1133         functions.
1134         (remote_open_1): Clear got_ctrlc_during_io.  Set
1135         remote_async_terminal_ours_p unconditionally.
1136         (async_initialize_sigint_signal_handler)
1137         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
1138         (remote_check_pending_interrupt, async_remote_interrupt)
1139         (async_remote_interrupt_twice)
1140         (async_cleanup_sigint_signal_handler, ofunc)
1141         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
1142         (remote_terminal_inferior, remote_terminal_ours): Remove async
1143         checks.
1144         (remote_wait_as): Don't install a SIGINT handler in sync mode.
1145         (readchar, remote_serial_write): Override the quit handler with
1146         remote_serial_quit_handler.
1147         (getpkt_or_notif_sane_1): Don't call QUIT.
1148         (initialize_remote_ops): Don't install
1149         remote_check_pending_interrupt.
1150         (_initialize_remote): Don't create async_sigint_remote_token and
1151         async_sigint_remote_twice_token.
1152         * ser-base.c (ser_base_wait_for): Call QUIT and use
1153         interruptible_select.
1154         (ser_base_write): Call QUIT.
1155         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
1156         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
1157         gdb_select path, but call QUIT and interruptible_select.
1158         * utils.c (maybe_quit): Call the current quit handler.  Don't call
1159         target_check_pending_interrupt.
1160         (defaulted_query, prompt_for_continue): Override the quit handler
1161         with the default quit handler.
1162
1163 2016-04-12  Pedro Alves  <palves@redhat.com>
1164
1165         * tui/tui-hooks.c (tui_target_has_run): Delete.
1166         (tui_about_to_proceed): Delete.
1167         (tui_about_to_proceed_observer): Delete.
1168         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
1169         about_to_proceed observer.
1170
1171 2016-04-12  Pedro Alves  <palves@redhat.com>
1172
1173         * mi/mi-interp.c (mi_new_thread): Put
1174         target_terminal_ours_for_output in effect while outputting.
1175         (mi_thread_exit): Use target_terminal_ours_for_output instead of
1176         target_terminal_ours.
1177         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1178         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1179         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1180         (mi_breakpoint_created, mi_breakpoint_deleted)
1181         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
1182         (mi_command_param_changed, mi_memory_changed)
1183         (report_initial_inferior): Use target_terminal_ours_for_output
1184         instead of target_terminal_ours.  Restore terminal settings.
1185         * mi/mi-main.c (mi_execute_command): Use
1186         target_terminal_ours_for_output instead of target_terminal_ours.
1187         Restore terminal settings.
1188
1189 2016-04-12  Pedro Alves  <palves@redhat.com>
1190
1191         PR gdb/19828
1192         * gnu-nat.c (inf_validate_task_sc): Don't call
1193         target_terminal_ours / target_terminal_inferior around query.
1194         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
1195         call target_terminal_ours / target_terminal_inferior around
1196         yquery.
1197         * linux-record.c (record_linux_system_call): Don't call
1198         target_terminal_ours / target_terminal_inferior around yquery.
1199         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
1200         / target_terminal_inferior around query.
1201         * record-full.c (record_full_check_insn_num): Remove
1202         'set_terminal' parameter.  Don't call target_terminal_ours /
1203         target_terminal_inferior around query.
1204         (record_full_message, record_full_registers_change)
1205         (record_full_xfer_partial): Adjust.
1206         * remote.c (interrupt_query): Don't call target_terminal_ours /
1207         target_terminal_inferior around query.
1208         * utils.c (defaulted_query): Install cleanup to restore target
1209         terminal.  Put target_terminal_ours_for_output in effect while
1210         defaulted producing, and target_terminal_ours in in effect while
1211         handling input.
1212         (prompt_for_continue): Install cleanup to restore target terminal.
1213         Put target_terminal_ours in in effect while handling input.
1214
1215 2016-04-12  Pedro Alves  <palves@redhat.com>
1216
1217         * utils.c (defaulted_query, prompt_for_continue): Free temporary
1218         strings with cleanups, instead of xfree.
1219
1220 2016-04-12  Pedro Alves  <palves@redhat.com>
1221
1222         * utils.c (vwarning, internal_vproblem): Use
1223         make_cleanup_restore_target_terminal and
1224         target_terminal_ours_for_output.
1225
1226 2016-04-12  Pedro Alves  <palves@redhat.com>
1227
1228         * infcmd.c (post_create_inferior, prepare_one_step): Use
1229         target_terminal_ours_for_output instead of target_terminal_ours.
1230
1231 2016-04-12  Pedro Alves  <palves@redhat.com>
1232
1233         * exceptions.c (print_flush): Use target_terminal_ours_for_output
1234         instead of target_terminal_ours, and restore target terminal with
1235         a cleanup.
1236
1237 2016-04-12  Pedro Alves  <palves@redhat.com>
1238
1239         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
1240         instead of target_terminal_ours, and restore target terminal with
1241         a cleanup.
1242
1243 2016-04-12  Pedro Alves  <palves@redhat.com>
1244
1245         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
1246         functions.
1247         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
1248
1249 2016-04-12  Pedro Alves  <palves@redhat.com>
1250
1251         * ser-base.c (fd_event): Retry read_prim on EINTR.
1252         (do_ser_base_readchar): Retry read_prim on EINTR.
1253         (ser_base_write): Retry write_prim on EINTR.
1254         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
1255         (ser_unix_write_prim): Remove comment.
1256
1257 2016-04-12  Pedro Alves  <palves@redhat.com>
1258
1259         * remote.c (remote_pass_ctrlc): New function.
1260         (init_remote_ops): Install it.
1261         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
1262         target.
1263         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
1264         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
1265         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
1266         * target-delegates.c: Regenerate.
1267
1268 2016-04-12  Pedro Alves  <palves@redhat.com>
1269
1270         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
1271         mode.
1272         * linux-nat.c (linux_nat_interrupt): Delete.
1273         (linux_nat_add_target): Don't install linux_nat_interrupt.
1274         * remote.c (remote_interrupt_ns): Change return type to void.
1275         Throw error if interrupting the target is not supported.
1276         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
1277
1278 2016-04-12  Pedro Alves  <palves@redhat.com>
1279
1280         * defs.h (clear_quit_flag): Remove declaration.
1281         * extension-priv.h (struct extension_language_ops)
1282         <clear_quit_flag>: Remove field and update comments.
1283         * extension.c (clear_quit_flag): Delete.
1284         * guile/guile.c (guile_extension_ops): Adjust.
1285         * python/python.c (python_extension_ops): Adjust.
1286         (gdbpy_clear_quit_flag): Delete.
1287
1288 2016-04-12  Pedro Alves  <palves@redhat.com>
1289
1290         * main.c (captured_main): Don't clear the quit flag.
1291
1292 2016-04-12  Pedro Alves  <palves@redhat.com>
1293
1294         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
1295         flag.
1296
1297 2016-04-12  Pedro Alves  <palves@redhat.com>
1298
1299         * event-top.c (command_handler): Don't call clear_quit_flag.
1300
1301 2016-04-12  Pedro Alves  <palves@redhat.com>
1302
1303         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
1304         * remote.c (remote_wait_as): Don't call clear_quit_flag.
1305
1306 2016-04-12  Pedro Alves  <palves@redhat.com>
1307
1308         * python/python.c: Include "ser-event.h".
1309         (gdbpy_event_fds): Delete.
1310         (gdbpy_serial_event): New.
1311         (gdbpy_run_events): Change prototype.  Use serial_event_clear
1312         instead of serial_readchar.
1313         (gdbpy_post_event): Use serial_event_set instead of serial_write.
1314         (gdbpy_initialize_events): Use make_serial_event instead of
1315         serial_pipe.
1316
1317 2016-04-12  Pedro Alves  <palves@redhat.com>
1318
1319         * defs.h: Extend QUIT-related comments to mention
1320         interruptible_select.
1321         (quit_serial_event_set, quit_serial_event_clear): Declare.
1322         * event-top.c: Include "ser-event.h" and "gdb_select.h".
1323         (quit_serial_event): New global.
1324         (async_init_signals): Make quit_serial_event.
1325         (quit_serial_event_set, quit_serial_event_clear)
1326         (quit_serial_event_fd, interruptible_select): New functions.
1327         * extension.c (set_quit_flag): Set the quit serial event.
1328         (check_quit_flag): Clear the quit serial event.
1329         * gdb_select.h (interruptible_select): New declaration.
1330         * guile/scm-ports.c (ioscm_input_waiting): Use
1331         interruptible_select instead of gdb_select.
1332         * top.c (gdb_readline_no_editing): Likewise.
1333         * ui-file.c (stdio_file_read): Likewise.
1334
1335 2016-04-12  Pedro Alves  <palves@redhat.com>
1336
1337         * event-loop.c: Include "ser-event.h".
1338         (async_signal_handlers_serial_event): New global.
1339         (async_signals_handler, initialize_async_signal_handlers): New
1340         functions.
1341         (mark_async_signal_handler): Set
1342         async_signal_handlers_serial_event.
1343         (invoke_async_signal_handlers): Clear
1344         async_signal_handlers_serial_event.
1345         * event-top.c (async_init_signals): Call
1346         initialize_async_signal_handlers.
1347
1348 2016-04-12  Pedro Alves  <palves@redhat.com>
1349
1350         * Makefile.in (SFILES): Add ser-event.c.
1351         (HFILES_NO_SRCDIR): Add ser-event.h.
1352         (COMMON_OBS): Add ser-event.o.
1353         * ser-event.c, ser-event.h: New files.
1354         * serial.c (new_serial): New function, factored out from
1355         (serial_fdopen_ops): ... this.
1356         (serial_open_ops_1): New function, factored out from
1357         (serial_open): ... this.
1358         (serial_open_ops): New function.
1359         * serial.h (struct serial): Forware declare.
1360         (serial_open_ops): New declaration.
1361
1362 2016-04-12  Pedro Alves  <palves@redhat.com>
1363
1364         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
1365         Remove references to name.
1366         * serial.h (struct serial) <name>: Delete.
1367
1368 2016-04-12  Pedro Alves  <palves@redhat.com>
1369
1370         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
1371         Delete.
1372         (async_remote_fileio_interrupt): Delete.
1373         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
1374         handler.  Instead just always set the ctrl_c flag.
1375         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
1376         re-enabling the SIGINT handler.
1377         (remote_fileio_func_open, remote_fileio_func_close)
1378         (remote_fileio_func_read, remote_fileio_func_write)
1379         (remote_fileio_func_lseek, remote_fileio_func_rename)
1380         (remote_fileio_func_unlink, remote_fileio_func_stat)
1381         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1382         (remote_fileio_func_isatty, remote_fileio_func_system)
1383         (remote_fileio_request): Remove references to
1384         remote_fio_no_longjmp.
1385         (initialize_remote_fileio): Don't create an async signal handler.
1386
1387 2016-04-12  Pedro Alves  <palves@redhat.com>
1388
1389         * event-top.c (stdin_event_handler): Call QUIT;
1390         (prompt_for_continue): Don't run with immediate_quit set.
1391
1392 2016-04-12  Pedro Alves  <palves@redhat.com>
1393
1394         * tui/tui-io.c (tui_redisplay_readline): Check
1395         gdb_in_secondary_prompt_p instead of immediate_quit.
1396         * tui/tui.c: Include top.h.
1397         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
1398         immediate_quit.
1399
1400 2016-04-12  Pedro Alves  <palves@redhat.com>
1401
1402         * top.c (read_command_file): Inline command_loop here.
1403         (command_loop): Delete.
1404
1405 2016-04-12  Pedro Alves  <palves@redhat.com>
1406
1407         * top.c: Include "gdb_select.h".
1408         (gdb_readline_no_editing): Wait for input with gdb_select instead
1409         of blocking in fgetc.
1410         (command_line_input): Don't set immediate_quit.
1411
1412 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
1413
1414         * value.c (value_next): Make pass-by-reference parameters const-correct.
1415         (value_parent): Likewise.
1416         (value_enclosing_type): Likewise.
1417         (value_lazy): Likewise.
1418         (value_stack): Likewise.
1419         (value_embedded_offset): Likewise.
1420         (value_pointed_to_offset): Likewise.
1421         (value_raw_address): Likewise.
1422         (deprecated_value_modifiable): Likewise.
1423         (value_free_to_mark): Likewise.
1424         (value_release_to_mark): Likewise.
1425         (internalvar_name): Likewise.
1426         (readjust_indirect_value_type): Likewise.
1427         (value_initialized): Likewise.
1428         * value.h (value_next): Likewise.
1429         (value_parent): Likewise.
1430         (value_enclosing_type): Likewise.
1431         (value_lazy): Likewise.
1432         (value_stack): Likewise.
1433         (value_embedded_offset): Likewise.
1434         (value_pointed_to_offset): Likewise.
1435         (value_raw_address): Likewise.
1436         (deprecated_value_modifiable): Likewise.
1437         (value_free_to_mark): Likewise.
1438         (value_release_to_mark): Likewise.
1439         (internalvar_name): Likewise.
1440         (readjust_indirect_value_type): Likewise.
1441         (value_initialized): Likewise.
1442
1443 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1444
1445         * record-full.c (record_full_insert_breakpoint): Return
1446         early if entry on the address is found in
1447         record_full_breakpoints.
1448
1449 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1450
1451         * record-full.c (record_full_insert_breakpoint): Set
1452         bp_tgt->reqstd_address and bp_tgt->placed_size.
1453
1454 2016-04-06  Don Breazeal  <donb@codesourcery.com>
1455
1456         * value.c (value_actual_type): Don't try to get rtti type
1457         of the value if it has been optimized out.
1458         (value_optimized_out): If a memory access error occurs,
1459         just check vaue->optimized_out.
1460
1461 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1462
1463         Revert the previous commit adding unknown_v_replies_ok.
1464
1465 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1466
1467         * remote.c (struct remote_state): New field unknown_v_replies_ok.
1468         (packet_config_support): Read it.
1469         (remote_start_remote): Set it.
1470
1471 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1472
1473         * remote.c: Revert check-in by a mistake in the previous commit.
1474
1475 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1476             Pedro Alves  <palves@redhat.com>
1477
1478         * exec.c (exec_file_locate_attach): Print warning for unsupported
1479         target_pid_to_exec_file.
1480         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
1481         message part.
1482
1483 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
1484
1485         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
1486         trailing spaces.
1487
1488 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
1489
1490         PR gdb/19820
1491         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
1492         the type of BINOP_REPEAT's second operand.
1493
1494 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
1495
1496         PR gdb/19858
1497         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
1498         got the breakpoint at the right address.
1499         (jit_inferior_created): New function.
1500         (_initialize_jit): Install jit_inferior_created as
1501         inferior_created observer.
1502
1503 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
1504
1505         * NEWS: Mention support for tracepoints on powerpc*-linux.
1506
1507 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
1508
1509         PR python/19743
1510         * python/python.c (execute_gdb_command): Use console uiout
1511         when executing gdb command.
1512         * utils.c (restore_ui_out_closure): New structure.
1513         (do_restore_ui_out): New function.
1514         (make_cleanup_restore_ui_out): Likewise.
1515         * utils.h (make_cleanup_restore_ui_out): Declare.
1516
1517 2016-03-31  Pedro Alves  <palves@redhat.com>
1518
1519         * NEWS: Mention that support for "target m32rsdi", "target mips",
1520         "target pmon", "target ddb", "target rockhopper", and "target lsi"
1521         was removed.
1522         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
1523         remote-mips.o.
1524         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
1525         * configure.tgt: Remove all references to remote-m32r-sdi.o and
1526         remote-mips.o.
1527         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
1528         function.
1529         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
1530         declaration.
1531         * remote-m32r-sdi.c, remote-mips.c: Delete files.
1532         * symfile.c (generic_load, generic_load): Remove comments.
1533
1534 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1535
1536         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
1537         0 rather than NULL.
1538
1539 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1540
1541         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
1542         (arm_epilogue_frame_this_id): New function.
1543         (arm_epilogue_frame_prev_register): New function.
1544         (arm_epilogue_frame_sniffer): New function.
1545         (arm_epilogue_frame_unwind): New.
1546         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
1547
1548 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1549
1550         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
1551         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
1552         arm_pc_is_thumb.
1553         (arm_stack_frame_destroyed_p): Call
1554         thumb_stack_frame_destroyed_p and
1555         arm_stack_frame_destroyed_p_1.
1556
1557 2016-03-30  Doug Evans  <dje@google.com>
1558
1559         * python/py-utils.c (host_string_to_python_string): New function.
1560         * python/python-internal.h (host_string_to_python_string): Declare it.
1561         * python/py-*.c (*): Update all calls to
1562         PyString_Decode (str, strlen (str), host_charset (), NULL);
1563         to use host_string_to_python_string instead.
1564
1565 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
1566
1567         * remote.c (remote_check_symbols): Allocate own buffer for reply.
1568
1569 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
1570
1571         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
1572         Use safe_read_memory_integer instead of read_memory_integer.
1573
1574 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
1575
1576         * NEWS: Mention support for tracepoints on s390*-linux.
1577
1578 2016-03-29  Don Breazeal  <donb@codesourcery.com>
1579
1580         * gdb/value.c (value_actual_type): Fix formatting issue.
1581
1582 2016-03-23  Yao Qi  <yao.qi@linaro.org>
1583
1584         * gdbarch.sh (software_single_step): Remove comments.
1585         * gdbarch.h: Regenerated.
1586
1587 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1588
1589         * arm-tdep.c (arm_record_media): New.
1590         (arm_record_ld_st_reg_offset): Call arm_record_media.
1591
1592 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1593
1594         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
1595         more syscalls.
1596
1597 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1598
1599         * sparc-tdep.c (sparc_software_single_step): Make it static.
1600         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
1601
1602 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1603
1604         * spu-tdep.c (spu_software_single_step): Throw error when
1605         target_read_memory fails.
1606
1607 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1608
1609         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
1610
1611 2016-03-17  Pedro Alves  <palves@redhat.com>
1612             Don Breazeal  <donb@codesourcery.com>
1613
1614         PR remote/19496
1615         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
1616         instead of checking the 'non_stop' global.
1617         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
1618         to set the new thread's executing state.
1619         (remote_notice_new_inferior): Rename parameter 'running' to
1620         'executing'.  Always set the thread state to THREAD_RUNNING in
1621         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
1622         EXECUTING to remote_add_thread and notice_new_inferior.
1623         (remote_update_thread_list): Update to pass executing state, not
1624         running state.
1625
1626 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1627
1628         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
1629         to 374.
1630         * syscalls/s390x-linux.xml: Likewise.
1631
1632 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1633
1634         * linux-record.c (record_mem_at_reg): New helper function.
1635         (record_linux_system_call): Exploit new helper function where
1636         applicable.
1637
1638 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1639
1640         * linux-record.c: Fix whitespace issues; tabify, remove trailing
1641         spaces.
1642
1643 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1644
1645         * linux-record.c (record_linux_system_call): Add missing return
1646         statements to handling of pipe and pipe2 syscalls.
1647
1648 2016-03-16  Doug Evans  <dje@google.com>
1649
1650         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
1651
1652 2016-03-16  Yao Qi  <yao.qi@linaro.org>
1653
1654         * arm-linux-tdep.c (arm_linux_init_abi): Fix
1655         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
1656         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
1657         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
1658         arm_linux_record_tdep.arg7.
1659
1660 2016-03-15  Keith Seitz  <keiths@redhat.com>
1661
1662         PR breakpoints/18303
1663         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
1664         look for "::" instead of simply ":".
1665         (cp_search_static_and_baseclasses): Return null_block_symbol for
1666         malformed input.
1667         Remove assertions.
1668         * cp-support.c (cp_find_first_component_aux): Do not return
1669         a prefix length for ':' unless the next character is also ':'.
1670
1671 2016-03-15  Doug Evans  <dje@google.com>
1672
1673         * features/aarch64-core.xml (cpsr_flags): New flags type.
1674         (cpsr): Use it.
1675         * features/aarch64.c: Regenerate.
1676
1677 2016-03-15  Doug Evans  <dje@google.com>
1678
1679         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1680         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1681         * features/i386/64bit-core.xml (i386_eflags): Ditto.
1682         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1683         * features/i386/x32-core.xml (i386_eflags): Ditto.
1684
1685 2016-03-15  Doug Evans  <dje@google.com>
1686             Wei-cheng Wang  <cole945@gmail.com>
1687
1688         Extend flags to support multibit and enum bitfields.
1689         * NEWS: Document new features.
1690         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1691         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1692         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1693         (append_flags_type_field): New function.
1694         (append_flags_type_flag): Call it.
1695         * gdbtypes.h (append_flags_type_field): Declare.
1696         * target-descriptions.c (struct tdesc_type_flag): Delete.
1697         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1698         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1699         (struct tdesc_type) <u.f>: Delete.
1700         (tdesc_predefined_types): Add "bool".
1701         (tdesc_predefined_type): New function.
1702         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1703         Update TDESC_TYPE_FLAGS support.
1704         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
1705         (tdesc_create_flags): Update.
1706         (tdesc_create_enum): New function.
1707         (tdesc_add_field): Initialize start,end to -1.
1708         (tdesc_add_typed_bitfield): New function.
1709         (tdesc_add_bitfield): Call it.
1710         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
1711         (tdesc_add_enum_value): New function.
1712         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1713         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
1714         * target-descriptions.h (tdesc_create_enum): Declare.
1715         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1716         * valprint.c (generic_val_print_enum_1): New function.
1717         (generic_val_print_enum): Call it.
1718         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1719         and enum bitfields.
1720         * valprint.h (val_print_type_code_flags): Delete.
1721         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1722         Delete.  All uses removed.
1723         (tdesc_start_enum): New function.
1724         (tdesc_start_field): Handle multibit and enum bitfields.
1725         (tdesc_start_enum_value): New function.
1726         (enum_value_attributes, enum_children, enum_attributes): New static
1727         globals.
1728         (feature_children): Add "enum".
1729         * features/gdb-target.dtd (enum, evalue): New elements.
1730
1731 2016-03-15  Doug Evans  <dje@google.com>
1732
1733         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1734         from LONGEST to int.
1735         (struct tdesc_type) <u.f.size>: Ditto.
1736         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1737         to int.  Add assertion size > 0.
1738         (tdesc_create_flags): Ditto.
1739         * target-descriptions.h (tdesc_set_struct_size): Update.
1740         (tdesc_create_flags): Update.
1741         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1742         (MAX_VECTOR_SIZE): New macro.
1743         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1744         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1745
1746 2016-03-15  Doug Evans  <dje@google.com>
1747
1748         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1749         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1750         * features/i386/amd64-avx-linux.c: Regenerate.
1751         * features/i386/amd64-avx.c: Regenerate.
1752         * features/i386/amd64-avx512-linux.c: Regenerate.
1753         * features/i386/amd64-avx512.c: Regenerate.
1754         * features/i386/amd64-linux.c: Regenerate.
1755         * features/i386/amd64-mpx-linux.c: Regenerate.
1756         * features/i386/amd64-mpx.c: Regenerate.
1757         * features/i386/amd64.c: Regenerate.
1758         * features/i386/i386-avx-linux.c: Regenerate.
1759         * features/i386/i386-avx.c: Regenerate.
1760         * features/i386/i386-avx512-linux.c: Regenerate.
1761         * features/i386/i386-avx512.c: Regenerate.
1762         * features/i386/i386-linux.c: Regenerate.
1763         * features/i386/i386-mmx-linux.c: Regenerate.
1764         * features/i386/i386-mmx.c: Regenerate.
1765         * features/i386/i386-mpx-linux.c: Regenerate.
1766         * features/i386/i386-mpx.c: Regenerate.
1767         * features/i386/i386.c: Regenerate.
1768         * features/i386/x32-avx-linux.c: Regenerate.
1769         * features/i386/x32-avx.c: Regenerate.
1770         * features/i386/x32-avx512-linux.c: Regenerate.
1771         * features/i386/x32-avx512.c: Regenerate.
1772         * features/i386/x32-linux.c: Regenerate.
1773         * features/i386/x32.c: Regenerate.
1774
1775 2016-03-15  Pedro Alves  <palves@redhat.com>
1776
1777         PR gdb/19676
1778         * linux-thread-db.c (try_thread_db_load_1): Leave
1779         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1780         have /proc access.
1781         (find_new_threads_once): Assert that we have a non-NULL
1782         info->td_ta_thr_iter_p instead of checking whether the target has
1783         execution.
1784
1785 2016-03-15  Pedro Alves  <palves@redhat.com>
1786
1787         PR gdb/19676
1788         * infrun.c (displaced_step_prepare): Also disable displaced
1789         stepping on NOT_SUPPORTED_ERROR.
1790         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1791         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1792
1793 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1794
1795         * s390-linux-tdep.c (s390_gen_return_address): New function.
1796         (s390_gdbarch_init): Fill gen_return_address hook.
1797
1798 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1799
1800         * symmisc.c (maintenance_info_line_tables): New function.
1801         (maintenance_print_one_line_table): New function.
1802         (_initialize_symmisc): Register 'maint info line-table' command.
1803         * NEWS: Mention new command.
1804
1805 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1806
1807         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1808         (s390_ax_pseudo_register_push_stack): New function.
1809         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1810         ax_pseudo_register_push_stack hooks.
1811
1812 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1813
1814         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1815         gdb/function/as_string.py.
1816         * python/lib/gdb/function/as_string.py: New file.
1817         * NEWS: Mention the new $_as_string function.
1818
1819 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1820
1821         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1822
1823 2016-03-09  Pedro Alves  <palves@redhat.com>
1824
1825         * event-top.c (more_to_come): Delete.
1826         (struct readline_input_state): Delete.
1827         (readline_input_state): Delete.
1828         (get_command_line_buffer): New function.
1829         (command_handler): Update comments.  Don't handle NULL commands
1830         here.  Do not execute commented lines.
1831         (command_line_append_input_line): New function.
1832         (handle_line_of_input): New function, partly based on
1833         command_line_handler and command_line_input.
1834         (command_line_handler): Rewrite.
1835         * event-top.h (command_handler): New declaration.
1836         (command_loop): Defer command execution to command_handler.
1837         (command_line_input): Update comments.  Simplify, using struct
1838         buffer and handle_line_of_input.
1839         * top.h (struct buffer): New forward declaration.
1840         (handle_line_of_input): New declaration.
1841
1842 2016-03-09  Pedro Alves  <palves@redhat.com>
1843
1844         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1845         of xrealloc + strcpy.
1846         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1847         manual clear.
1848         * top.c (saved_command_line): Rewrite comment.
1849         (saved_command_line_size): Delete.
1850         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1851         strcpy.
1852         * top.h (saved_command_line_size): Delete declaration.
1853
1854 2016-03-09  Pedro Alves  <palves@redhat.com>
1855
1856         * event-top.c: Include buffer.h.
1857         (gdb_readline_no_editing_callback): Use struct buffer instead
1858         of xrealloc.
1859
1860 2016-03-09  Pedro Alves  <palves@redhat.com>
1861
1862         * common/buffer.h (buffer_grow_char): New function.
1863         * top.c: Include buffer.h.
1864         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1865         'prompt'.  Use struct buffer instead of xrealloc.
1866
1867 2016-03-09  Pedro Alves  <palves@redhat.com>
1868
1869         * defs.h (gdb_readline): Delete declaration.
1870         * top.c (gdb_readline): Rename to ...
1871         (gdb_readline_no_editing): ... this, and make static.
1872
1873 2016-03-09  Pedro Alves  <palves@redhat.com>
1874
1875         * utils.c (prompt_for_continue): Update comments.
1876
1877 2016-03-09  Pedro Alves  <palves@redhat.com>
1878
1879         * event-top.c (async_annotation_suffix): Delete.
1880         (top_level_prompt, command_line_handler): Don't use
1881         'async_annotation_suffix' and simplify.
1882         * event-top.h (async_annotation_suffix): Delete declaration.
1883         (init_main): Remove reference to 'async_annotation_suffix'.
1884
1885 2016-03-09  Pedro Alves  <palves@redhat.com>
1886
1887         * event-top.c (gdb_readline2): Rename to ...
1888         (gdb_readline_no_editing_callback): ... this.
1889         (change_line_handler, stdin_event_handler)
1890         (gdb_setup_readline): Adjust.
1891         * event-top.h (gdb_readline2): Rename to ...
1892         (gdb_readline_no_editing_callback): ... this, and move closer to
1893         other readline-related declarations.
1894         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1895
1896 2016-03-09  Pedro Alves  <palves@redhat.com>
1897
1898         * top.c (window_hook): Delete.
1899         (command_loop): Remove references to window_hook.
1900
1901 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1902
1903         * corefile.c (safe_read_memory_unsigned_integer): New function.
1904         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1905         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1906
1907 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1908
1909         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1910         (rs6000_gen_return_address): New function.
1911         (rs6000_gdbarch_init): Wire in the above.
1912
1913 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1914
1915         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1916         (rs6000_gdbarch_init): Wire in the above.
1917
1918 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1919
1920         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1921         instructions that do nothing or are conditional traps.
1922
1923 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1924
1925         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1926         frame func's PC in info->func before any other failure can occur.
1927         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1928         info->func has been filled out.
1929
1930 2016-03-09  Pedro Alves  <palves@redhat.com>
1931
1932         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1933
1934 2016-03-09  Pedro Alves  <palves@redhat.com>
1935
1936         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1937
1938 2016-03-09  Pedro Alves  <palves@redhat.com>
1939
1940         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1941         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1942
1943 2016-03-09  Pedro Alves  <palves@redhat.com>
1944
1945         * doublest.c: Extend comments.
1946         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1947         floatformat's total size, not the host type's size.
1948
1949 2016-03-09  Pedro Alves  <palves@redhat.com>
1950
1951         * doublest.c (floatformat_totalsize_bytes): New function.
1952         (floatformat_from_type): Assert that the type's length is at least
1953         as long as the floatformat's totalsize.
1954         * doublest.h (floatformat_totalsize_bytes): New declaration.
1955         * gdbtypes.c (arch_float_type): Assert that the type's length is
1956         at least as long as the floatformat's totalsize.
1957
1958 2016-03-09  Pedro Alves  <palves@redhat.com>
1959
1960         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1961         format to floatformats_ieee_double.
1962
1963 2016-03-07  Pedro Alves  <palves@redhat.com>
1964
1965         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1966         before calling bfd_get_flavour.
1967
1968 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1969
1970         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1971         (avr_push_dummy_call): Correct last needed argument register.
1972         Write MSB of argument into register and subsequent bytes into
1973         other registers in decreasing order.
1974
1975 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1976
1977         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1978         condition check.  Record the right D register number.
1979
1980 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1981
1982         * arm-tdep.c (arm_record_extension_space): Remove code
1983         printing "Process record does not support".
1984         (arm_record_data_proc_misc_ld_str): Likewise.
1985         (decode_insn): Call arm_record_extension_space if condition
1986         is 0xf.  Call arm_record_unsupported_insn if ret isn't
1987         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
1988         the value of thumb2_record_decode_insn_handler.
1989
1990 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
1991
1992         * features/feature_to_c.sh: Print the help when passing no
1993         argument.
1994
1995 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1996
1997         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1998
1999 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
2000
2001         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
2002
2003 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2004
2005         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
2006         exception when attempting to access the inferior's backchain.
2007
2008 2016-02-29  Yao Qi  <yao.qi@linaro.org>
2009
2010         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
2011         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
2012         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
2013         for aarch64_sys_epoll_create1.
2014
2015 2016-02-29  Yao Qi  <yao.qi@linaro.org>
2016
2017         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
2018         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
2019         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
2020         * linux-record.c (record_linux_system_call): Handle them.
2021
2022 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
2023
2024         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
2025         cyclic imports.
2026
2027 2016-02-26  Keith Seitz  <keiths@redhat.com>
2028
2029         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
2030         to avoid invalid conversion from void *.
2031
2032 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2033
2034         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
2035         per bit 8.  Check bit 20 instead of bit 4 for VMOV
2036         instruction.  Record D registers for instructions changing
2037         S registers.  Change of the order of length and address
2038         in record_buf_mem array.
2039
2040 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2041
2042         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
2043         number of Rd.
2044
2045 2016-02-25  Doug Evans  <dje@google.com>
2046
2047         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
2048         compiler warning.
2049         (recv_long_data): Ditto.
2050
2051 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
2052
2053         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
2054         Initialize variables.
2055
2056 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2057
2058         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
2059         (ax_reg_mask): Likewise.
2060
2061 2016-02-24  Pedro Alves  <palves@redhat.com>
2062
2063         * linux-nat.c (save_sigtrap) Delete.
2064         (stop_wait_callback): Call save_stop_reason instead of
2065         save_sigtrap.
2066         (check_stopped_by_breakpoint): Rename to ...
2067         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
2068         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
2069         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
2070         common code between the USE_SIGTRAP_SIGINFO and
2071         !USE_SIGTRAP_SIGINFO blocks.
2072         (linux_nat_filter_event): Call save_stop_reason instead of
2073         save_sigtrap.
2074         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
2075         si_code for MIPS.
2076         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
2077         comments on MIPS behavior.
2078         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
2079
2080 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
2081
2082         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
2083         to avoid spurious warnings.
2084
2085 2016-02-24  Gary Benson  <gbenson@redhat.com>
2086
2087         * exec.c (exec_file_locate_attach): Do not attempt to
2088         locate main executable locally if not found in sysroot.
2089
2090 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
2091
2092         GDB 7.11 released.
2093
2094 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
2095
2096         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
2097         unavailable PC/SP to build unavailable frame.
2098
2099 2016-02-23  Doug Evans  <dje@google.com>
2100
2101         Extend "skip" command to support -file, -gfile, -function, -rfunction.
2102         * NEWS: Document new features.
2103         * skip.c: #include "fnmatch.h", "gdb_regex.h".
2104         (skiplist_entry) <file>: Renamed from filename.
2105         <function>: Renamed from function_name.
2106         <file_is_glob, function_is_regexp>: New members.
2107         <compiled_function_regexp, compiled_function_regexp_is_valid>:
2108         New members.
2109         (make_skip_entry): New function.
2110         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
2111         (make_free_skiplist_entry_cleanup): New function.
2112         (skip_file_command): Update.
2113         (skip_function, skip_function_command): Update.
2114         (compile_skip_regexp): New functions.
2115         (skip_command): Add support for new options.
2116         (skip_info): Update.
2117         (skip_file_p, skip_gfile_p): New functions.
2118         (skip_function_p, skip_rfunction_p): New functions.
2119         (function_name_is_marked_for_skip): Update and simplify.
2120         (_initialize_step_skip): Update.
2121         * symtab.c: #include "fnmatch.h".
2122         (compare_glob_filenames_for_search): New function.
2123         * symtab.h (compare_glob_filenames_for_search): Declare.
2124         * utils.c (count_path_elements): New function.
2125         (strip_leading_path_elements): New function.
2126         * utils.h (count_path_elements): Declare.
2127         (strip_leading_path_elements): Declare.
2128
2129 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
2130
2131         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
2132         (thumb_process_displaced_insn): Likewise.
2133         (arm_process_displaced_insn): Adjust calls.
2134
2135 2016-02-23  Yao Qi  <yao.qi@linaro.org>
2136
2137         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
2138         Remove.
2139         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
2140         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
2141         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
2142         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
2143         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
2144         <aarch64_sys_faccessat>: New.
2145         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
2146         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
2147         <aarch64_sys_newfstatat>: New.
2148         (UNSUPPORTED_SYSCALL_MAP): New macro.
2149         (aarch64_canonicalize_syscall): Add missing syscalls.
2150
2151 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2152
2153         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
2154
2155 2016-02-22  Yao Qi  <yao.qi@linaro.org>
2156
2157         * arm-tdep.c: Fix code format issues.
2158
2159 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
2160
2161         * d-namespace.c (d_lookup_symbol_imports): Remove argument
2162         'search_parents'.  All callers updated.
2163
2164 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2165
2166         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
2167         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
2168
2169 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2170
2171         * NEWS: Add entry for bound violation.
2172         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
2173         Add handler for segmentation fault.
2174         * gdbarch.sh (handle_segmentation_fault): New.
2175         * gdbarch.c: Regenerate.
2176         * gdbarch.h: Regenerate.
2177         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
2178         (SIG_CODE_BONDARY_FAULT): New define.
2179         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
2180         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
2181         * i386-tdep.c (i386_mpx_enabled): Add as external.
2182         * i386-tdep.c (i386_mpx_enabled): Add as external.
2183         * infrun.c (handle_segmentation_fault): New function.
2184         (print_signal_received_reason): Use handle_segmentation_fault.
2185
2186 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2187
2188         * arch-utils.c (default_guess_tracepoint_registers): New function.
2189         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
2190         * gdbarch.c: Regenerate.
2191         * gdbarch.h: Regenerate.
2192         * gdbarch.sh: Add guess_tracepoint_registers hook.
2193         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
2194
2195 2016-02-17  Gary Benson  <gbenson@redhat.com>
2196
2197         * exec.c (exec_file_locate_attach): Add missing cleanup.
2198
2199 2016-02-16  Don Breazeal  <donb@codesourcery.com>
2200
2201         PR remote/19496
2202         * remote.c (remove_new_fork_children): Check for pending
2203         fork status in thread_info.suspend.
2204
2205 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2206
2207         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
2208         'old_chain' later.
2209
2210 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2211
2212         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
2213         <syscall_next_pc>: Remove argument PC.  Callers updated.
2214         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2215         Remove argument PC.  Get pc from regcache_read_pc.
2216         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
2217         argument PC.
2218
2219 2016-02-15  Yao Qi  <yao.qi@linaro.org>
2220
2221         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
2222
2223 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2224
2225         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
2226         nextpc according to instruction.
2227
2228 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2229
2230         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
2231         self->ops->fixup if it isn't NULL.
2232         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
2233         (struct arm_get_next_pcs_ops) <fixup>: New field.
2234         * arch/arm-linux.c: Include common-regcache.h and
2235         arch/arm-get-next-pcs.h.
2236         (arm_linux_get_next_pcs_fixup): New function.
2237         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
2238         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
2239         it with arm_linux_get_next_pcs_fixup.
2240         (arm_linux_software_single_step): Move code to
2241         arm_linux_get_next_pcs_fixup.
2242         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
2243
2244 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
2245
2246         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
2247         and return NULL.
2248
2249 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2250
2251         * frame.h (skip_tailcall_frames): Update comment.
2252         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
2253         if only artificial frames are found.  Update comment.
2254         (frame_unwind_caller_id): Handle NULL return.
2255         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
2256         skip_artificial_frames does not return NULL.
2257         (frame_pop): Add an error if only tailcall frames are found.
2258         * infcmd.c (finish_command): Move skip_tailcall_frames call into
2259         forward-execution case.  Add an error if only tailcall frames are
2260         found.
2261
2262 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2263
2264         * stack.c (frame_info): Check frame_unwind_caller_id.
2265
2266 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2267
2268         * frame.h (skip_tailcall_frames): New.
2269         * frame.c (skip_tailcall_frames): New.
2270         (frame_pop): Call skip_tailcall_frames.
2271         * infcmd.c (finish_command): Call skip_tailcall_frames.
2272
2273 2016-02-11  Pedro Alves  <palves@redhat.com>
2274
2275         * Makefile.in (check-parallel): New rule.
2276
2277 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2278
2279         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
2280         (arm_analyze_prologue): Likewise.
2281         (arm_scan_prologue): Likewise.
2282         (arm_m_exception_prev_register): Likewise.
2283         (arm_copy_block_xfer): Likewise.
2284         (thumb2_copy_block_xfer): Likewise.
2285         (arm_decode_miscellaneous): Likewise.
2286         (arm_decode_ld_st_word_ubyte): Likewise.
2287         (arm_decode_svc_copro): Likewise.
2288         (thumb2_decode_svc_copro): Likewise.
2289         (thumb_copy_16bit_ldr_literal): Likewise.
2290         (thumb_copy_pop_pc_16bit): Likewise.
2291         (decode_thumb_32bit_ld_mem_hints): Likewise.
2292         (arm_show_force_mode): Likewise.
2293         (_initialize_arm_tdep): Likewise.
2294         (arm_record_strx): Likewise.
2295         (arm_record_extension_space): Likewise.
2296         (arm_record_data_proc_misc_ld_str): Likewise.
2297         (arm_record_exreg_ld_st_insn): Likewise.
2298         (arm_record_vfp_data_proc_insn): Likewise.
2299         (arm_record_coproc_data_proc): Likewise.
2300         (thumb_record_misc): Likewise.
2301         (thumb_record_ldm_stm_swi): Likewise.
2302         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
2303         (thumb2_record_ld_mem_hints): Likewise.
2304         (thumb2_record_lmul_lmla_div): Likewise.
2305         (thumb2_record_asimd_struct_ld_st): Likewise.
2306         (arm_process_record): Likewise.
2307
2308 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2309
2310         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
2311         (ARM displaced stepping support): Remove reference to
2312         arm_displaced_step_copy_insn in comment.
2313         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
2314         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
2315         reference to arm_displaced_step_copy_insn in comment.
2316
2317 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2318
2319         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
2320         (thumb_copy_b): Likewise.
2321         (arm_decode_b_bl_ldmstm): Likewise.
2322         (thumb_copy_16bit_ldr_literal): Likewise.
2323         (thumb_copy_pop_pc_16bit): Likewise.
2324
2325 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2326
2327         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
2328         than loc->gdbarch.
2329
2330 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2331
2332         * tracefile-tfile.c (trace_tdesc): New static variable.
2333         (tfile_open): Clear trace_tdesc, call target_find_description.
2334         (tfile_interp_line): Recognize tdesc lines.
2335         (tfile_close): Clear trace_tdesc.
2336         (tfile_xfer_partial_features): New function.
2337         (tfile_xfer_partial): Call tfile_xfer_partial_features.
2338         (tfile_append_tdesc_line): New function.
2339
2340 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2341
2342         * ctf.c (ctf_write_tdesc): New function.
2343         (ctf_write_ops): Wire in ctf_write_tdesc.
2344         * tracefile-tfile.c (tfile_write_tdesc): New function.
2345         (tfile_write_ops): Wire in tfile_write_tdesc.
2346         * tracefile.c (trace_save): Call write_tdesc method.
2347         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
2348         * xml-tdesc.c (target_fetch_description_xml): New function.
2349         * xml-tdesc.h: Add target_fetch_description_xml prototype.
2350
2351 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2352
2353         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
2354         (arm_decode_dp_misc): Likewise.
2355
2356 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2357
2358         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
2359         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
2360         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
2361         misleading comment.
2362         (i386_pseudo_register_write): Ditto.
2363         (i386_ax_pseudo_register_collect): New function.
2364         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
2365         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
2366
2367 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2368
2369         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
2370         instead of gdb order.
2371
2372 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2373
2374         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
2375         check.
2376
2377 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2378
2379         * NEWS: Create a new section for the next release branch.
2380         Rename the section of the current branch, now that it has
2381         been cut.
2382
2383 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2384
2385         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
2386         * version.in: Bump version to 7.11.50.DATE-git.
2387
2388 2016-02-09  Keith Seitz  <keiths@redhat.com>
2389
2390         PR breakpoints/19546
2391         * breakpoint.c (breakpoint_event_location_empty_p): New function.
2392         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
2393         instead of event_location_empty_p.
2394
2395 2016-02-09  Keith Seitz  <keiths@redhat.com>
2396
2397         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
2398         string_to_event_location_basic instead of string_to_event_location.
2399
2400 2016-02-09  Keith Seitz  <keiths@redhat.com>
2401
2402         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
2403         leading whitespace and use string_to_event_location_basic instead
2404         of new_linespec_location.
2405
2406 2016-02-09  Keith Seitz  <keiths@redhat.com>
2407
2408         PR python/19506
2409         * python/py-breakpoint.c (bppy_init): Use
2410         string_to_event_location_basic instead of new_linespec_location.
2411
2412 2016-02-09  Keith Seitz  <keiths@redhat.com>
2413
2414         * location.c (string_to_explicit_location): Note that "-p" is
2415         reserved for probe locations and return NULL for any input
2416         that starts with that.
2417         (string_to_event_location): Move "legacy" linespec code to ...
2418         (string_to_event_location_basic): ... here.
2419         * location.h (string_to_event_location): Update comment.
2420         (string_to_event_location_basic): New function.
2421
2422 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
2423
2424         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
2425         to AC_OUTPUT.  Remove "exit 0" at the end.
2426         * configure: Regenerate.
2427
2428 2016-02-09  Pedro Alves  <palves@redhat.com>
2429
2430         PR breakpoints/19548
2431         * breakpoint.c (create_overlay_event_breakpoint): Don't update
2432         global location list here.
2433         (create_longjmp_master_breakpoint)
2434         (create_std_terminate_master_breakpoint)
2435         (create_exception_master_breakpoint, create_jit_event_breakpoint)
2436         (update_breakpoint_locations):
2437         (breakpoint_re_set): Update global location list after all
2438         breakpoints are re-set.
2439
2440 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
2441
2442         * remote.c (remote_register_number_and_offset): Remove unused
2443         variable(s).
2444         (remote_thread_always_alive): Likewise.
2445         (remote_update_thread_list): Likewise.
2446         (process_initial_stop_replies): Likewise.
2447         (remote_start_remote): Likewise.
2448         (remote_check_symbols): Likewise.
2449         (discard_pending_stop_replies): Likewise.
2450         (process_stop_reply): Likewise.
2451         (putpkt_binary): Likewise.
2452         (getpkt): Likewise.
2453         (remote_add_target_side_condition): Likewise.
2454         (remote_insert_breakpoint): Likewise.
2455         (remote_supports_stopped_by_sw_breakpoint): Likewise.
2456         (remote_supports_stopped_by_hw_breakpoint): Likewise.
2457         (remote_xfer_partial): Likewise.
2458         (remote_read_btrace): Likewise.
2459         (remote_async_serial_handler): Likewise.
2460         (remote_thread_events): Likewise.
2461         (_initialize_remote): Likewise.
2462
2463 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
2464
2465         * varobj.h (varobj_delete): Remove dellist parameter, update and
2466         move documentation here.
2467         * varobj.c (struct cpstack, cppush, cppop): Remove.
2468         (delete_variable): Remove resultp (first) parameter.
2469         (delete_variable_1): Likewise.
2470         (varobj_delete): Remove dellist parameter and unused code.
2471         (update_dynamic_varobj_children): Adjust varobj_delete call.
2472         (update_type_if_necessary): Likewise.
2473         (varobj_set_visualizer): Likewise.
2474         (varobj_update): Likewise.
2475         (value_of_root): Likewise.
2476         (varobj_invalidate_iter): Likewise.
2477         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
2478
2479 2016-02-04  Yao Qi  <yao.qi@linaro.org>
2480
2481         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
2482         0 before handling 'F' and set it back afterwards.
2483
2484 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2485
2486         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
2487
2488 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2489
2490         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
2491         New types.
2492         (compat_siginfo): New bound fields added.
2493         (compat_x32_siginfo): New field added.
2494         (cpt_si_addr_lsb): New define.
2495         (compat_siginfo_from_siginfo): Use nat_siginfo.
2496         (siginfo_from_compat_siginfo): Use nat_siginfo.
2497         (compat_x32_siginfo_from_siginfo): Likewise.
2498         (siginfo_from_compat_x32_siginfo): Likewise.
2499
2500 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2501
2502         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
2503         structure to the siginfo if extra_fields contains
2504         LINUX_SIGINFO_FIELD_ADDR_BND.
2505
2506 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2507
2508         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
2509         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
2510         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
2511         function.
2512         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
2513         x86_linux_get_siginfo_type for the amd64 abi.
2514         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
2515         function.
2516         (i386_linux_init_abi): Add new function at the i386 ABI
2517         initialization.
2518
2519 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2520
2521         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
2522         (linux_siginfo_extra_fields): New enum type.
2523         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
2524         (linux_get_siginfo_type): Use new function.
2525
2526 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2527
2528         * nat/amd64-linux-siginfo.c: New file.
2529         * nat/amd64-linux-siginfo.h: New file.
2530         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
2531         (amd64-linux-siginfo.o): New rule.
2532         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
2533         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
2534         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
2535         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
2536         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
2537         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
2538         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
2539         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
2540
2541 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
2542
2543         * value.c (max_value_size): New variable.
2544         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
2545         (set_max_value_size): New function.
2546         (show_max_value_size): New function.
2547         (check_type_length_before_alloc): New function.
2548         (allocate_value_contents): Call check_type_length_before_alloc.
2549         (set_value_enclosing_type): Likewise.
2550         (_initialize_values): Add set/show handler for max-value-size.
2551         * NEWS: Mention new set/show command.
2552
2553 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
2554
2555         * varobj.h (struct varobj): Fix typos in comments.
2556         (struct lang_varobj_ops): Likewise.
2557         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
2558         (varobj_create): Move misplaced comment.
2559
2560 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
2561
2562         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
2563         to for include additional lines.
2564         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
2565
2566 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2567
2568         * gnulib/import/Makefile.am: Regenerate.
2569         * gnulib/import/Makefile.in: Regenerate.
2570         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2571         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
2572
2573 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2574
2575         * remote.c (skip_to_semicolon): Remove.
2576         (remote_parse_stop_reply): Use strchrnul instead of
2577         skip_to_semicolon.
2578         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
2579         strchrnul.
2580         * gnulib/aclocal.m4: Regenerate.
2581         * gnulib/config.in: Regenerate.
2582         * gnulib/configure: Regenerate.
2583         * gnulib/import/Makefile.am: Regenerate.
2584         * gnulib/import/Makefile.in: Regenerate.
2585         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2586         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
2587         * gnulib/import/m4/rawmemchr.m4: New file.
2588         * gnulib/import/m4/strchrnul.m4: New file.
2589         * gnulib/import/rawmemchr.c: New file.
2590         * gnulib/import/rawmemchr.valgrind: New file.
2591         * gnulib/import/strchrnul.c: New file.
2592         * gnulib/import/strchrnul.valgrind: New file.
2593
2594 2016-01-28  Yao Qi  <yao.qi@linaro.org>
2595
2596         * breakpoint.c (build_target_command_list): Don't call continue
2597         if aexpr is NULL.
2598         (build_target_condition_list): Likewise.
2599
2600 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
2601
2602         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
2603         bytes as aggregates.
2604
2605 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
2606
2607         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
2608         Linespec Maintainers.
2609
2610 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
2611
2612         * common/common-utils.c (skip_spaces): Fix comment.
2613         (skip_to_space_const): Likewise.
2614
2615 2016-01-25  Yao Qi  <yao.qi@linaro.org>
2616
2617         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
2618         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
2619         (arm_deal_with_atomic_sequence_raw): Likewise.
2620         (thumb_get_next_pcs_raw): Likewise.
2621         (arm_get_next_pcs_raw): Likewise.
2622         (arm_get_next_pcs): Remove argument pc.  Callers updated.
2623         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
2624
2625 2016-01-25  Mark Wielaard  <mjw@redhat.com>
2626
2627         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
2628         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
2629         if statement.
2630         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
2631         statement block by introducing an else.
2632         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
2633         of return statements.
2634         (record_linux_msghdr): Likewise.
2635
2636 2016-01-25  Pedro Alves  <palves@redhat.com>
2637
2638         PR threads/19461
2639         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
2640         parent/child running states.
2641
2642 2016-01-25  Pedro Alves  <palves@redhat.com>
2643
2644         PR gdb/19494
2645         * linux-nat.c (kill_one_lwp): New, factored out from ...
2646         (kill_callback): ... this.
2647         (kill_wait_callback): New, factored out from ...
2648         (kill_wait_one_lwp): ... this.
2649         (kill_unfollowed_fork_children): New function.
2650         (linux_nat_kill): Use it.
2651
2652 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
2653
2654         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
2655
2656 2016-01-22  Yao Qi  <yao.qi@linaro.org>
2657
2658         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
2659         instead of warning.
2660         (store_fpregs, fetch_regs, store_regs): Likewise.
2661         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2662         (fetch_vfp_regs, store_vfp_regs): Likewise.
2663
2664 2016-01-21  Doug Evans  <dje@google.com>
2665
2666         * breakpoint.c (init_breakpoint_sal): Add comment.
2667
2668 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
2669
2670         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2671
2672 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2673
2674         * disasm.c (maybe_add_dis_line_entry): Rename to...
2675         (add_dis_line_entry): ...this, and update header comment.
2676         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2677
2678 2016-01-21  Pedro Alves  <palves@redhat.com>
2679
2680         * Makefile.in (COMPILER_CFLAGS): New.
2681         (CXXFLAGS): Get it from configure.
2682         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2683         instead of CFLAGS.
2684         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2685         COMPILER_CFLAGS.
2686         * configure: Regenerate.
2687
2688 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
2689
2690         * location.h (new_address_location): Add new parameters
2691         "addr_string" and "addr_string_len".
2692         (get_address_string_location): Add declaration.
2693         * location.c (new_address_location): Add new parameters
2694         "addr_string" and "addr_string_len".  If not NULL, store
2695         a copy of the addr_string in the new location as well.
2696         (get_address_string_location): New function.
2697         (string_to_event_location): Update call to new_address_location.
2698         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2699         Save the event location in the parser's state before
2700         passing it to convert_address_location_to_sals.
2701         * breakpoint.c (create_thread_event_breakpoint): Update call
2702         to new_address_location.
2703         (init_breakpoint_sal): Get the event location's string, if any,
2704         and use it to update call to new_address_location.
2705         * python/py-finishbreakpoint.c (bpfinishpy_init):
2706         Update call to new_address_location.
2707         * spu-tdep.c (spu_catch_start): Likewise.
2708
2709         * config/djgpp/fnchange.lst: Add entries for
2710         gdb/testsuite/gdb.base/break-fun-addr1.c and
2711         gdb/testsuite/gdb.base/break-fun-addr2.c.
2712
2713 2016-01-21  Yao Qi  <yao.qi@linaro.org>
2714
2715         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2716         is_thumb and set it according to CPSR saved on the stack.
2717         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2718         arm_linux_sigreturn_next_pc.
2719
2720 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2721
2722         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2723         Fix enumerators sort key function.
2724
2725 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2726
2727         * printcmd.c (print_scalar_formatted): Move binary operator from
2728         end of line to beginning of next line.  Adjust formatting
2729         accordingly.
2730
2731 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2732
2733         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2734         "len" with sysctl.
2735
2736 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2737
2738         * fbsd-tdep.c (find_stop_signal): Remove.
2739         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2740         <stop_signal>: New field.
2741         <abort_iteration>: New field.
2742         (fbsd_collect_regset_section_cb): Use new fields.
2743         (fbsd_collect_thread_registers): New function.
2744         (struct fbsd_corefile_thread_data): New structure.
2745         (fbsd_corefile_thread): New function.
2746         (fbsd_make_corefile_notes): Use new function to dump notes for each
2747         non-exited thread in a process.
2748
2749 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2750
2751         * configure.ac: Check for support for LWP names on FreeBSD.
2752         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2753         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2754         (fbsd_fetch_kinfo_proc): Move function earlier.
2755         [PT_LWPINFO] (fbsd_thread_alive): New function.
2756         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2757         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2758         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2759         [PT_LWPINFO] (fbsd_add_threads): New function.
2760         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2761         [PT_LWPINFO] New variable super_resume.
2762         [PT_LWPINFO] (resume_one_thread_cb): New function.
2763         [PT_LWPINFO] (resume_all_threads_cb): New function.
2764         [PT_LWPINFO] (fbsd_resume): New function.
2765         (fbsd_remember_child): Save full ptid instead of plain pid.
2766         (fbsd_is_child_pending): Return ptid of saved child process.
2767         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2768         first stop.
2769         [PT_LWP_EVENTS] Handle LWP events.
2770         [TDP_RFPPWAIT] Include LWP in child ptid.
2771         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2772         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2773         Add threads for existing processes.
2774         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2775         "fbsd_thread_alive".
2776         Set "to_pid_to_str" to "fbsd_pid_to_str".
2777         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2778         "fbsd_thread_name".
2779         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2780         Set "to_has_thread_control" to "tc_schedlock".
2781         Set "to_resume" to "fbsd_resume".
2782         (_initialize_fbsd_nat): New function.
2783         * configure: Regenerate.
2784         * config.in: Regenerate.
2785
2786 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2787
2788         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2789         get_ptrace_pid.
2790         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2791         (amd64bsd_dr_get): Use get_ptrace_pid.
2792         (amd64bsd_dr_set): Use get_ptrace_pid.
2793         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2794         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2795         (i386bsd_dr_get): Use get_ptrace_pid.
2796         (i386bsd_dr_set): Use get_ptrace_pid.
2797         * inf-ptrace.c (get_ptrace_pid): Export.
2798         * inf-ptrace.h (get_ptrace_pid): Declare.
2799         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2800         (ppcfbsd_store_inferior_registers): Use lwp id.
2801
2802 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2803
2804         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2805         (fbsd_core_thread_name): New function.
2806         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2807         Add "core_thread_name" gdbarch method.
2808
2809 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2810
2811         * corelow.c (core_thread_name): New function.
2812         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2813         target op.
2814         * gdbarch.sh (core_thread_name): New gdbarch callback.
2815         * gdbarch.h: Re-generate.
2816         * gdbarch.c: Re-generate.
2817
2818 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2819
2820         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2821         convert gdb.Value to integer type using int().
2822
2823 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2824
2825         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2826         "struct reg".
2827         * configure: Regenerate.
2828
2829 2016-01-19  Pedro Alves  <palves@redhat.com>
2830
2831         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2832         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2833         current program space down to linespec decoding and breakpoint
2834         location updating.
2835         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2836         decode_line_full.
2837         (until_break_command): Adjust calls to decode_line_1.
2838         (base_breakpoint_decode_location, bkpt_decode_location): Add
2839         'search_pspace' parameter.  Pass it along.
2840         (bkpt_probe_create_sals_from_location): Adjust calls to
2841         parse_probes.
2842         (tracepoint_decode_location, tracepoint_probe_decode_location)
2843         (strace_marker_decode_location): Add 'search_pspace' parameter.
2844         Pass it along.
2845         (all_locations_are_pending): Rewrite to take a breakpoint and
2846         program space as arguments instead.
2847         (hoist_existing_locations): New function.
2848         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2849         hoist_existing_locations instead of always removing all locations,
2850         and adjust to all_locations_are_pending change.
2851         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2852         Don't disable the breakpoint if there are other locations in
2853         another program space.
2854         (breakpoint_re_set_default): Adjust to pass down the current
2855         program space as filter program space.
2856         (decode_location_default): Add 'search_pspace' parameter and pass
2857         it along.
2858         (prepare_re_set_context): Don't switch program space here.
2859         (breakpoint_re_set): Use save_current_space_and_thread instead of
2860         save_current_program_space.
2861         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2862         'search_pspace' parameter.
2863         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2864         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2865         decode_line_1.
2866         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2867         program space as filter program space.
2868         * linespec.c (struct linespec_state) <search_pspace>: New field.
2869         (create_sals_line_offset, convert_explicit_location_to_sals)
2870         (parse_linespec): Pass the search program space down.
2871         (linespec_state_constructor): Add 'search_pspace' parameter.
2872         Store it.
2873         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2874         along.
2875         (linespec_lex_to_end): Adjust.
2876         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2877         and pass it along.
2878         (decode_line_with_last_displayed): Adjust.
2879         (collect_symtabs_from_filename, symtabs_from_filename): New
2880         'search_pspace' parameter.  Use it.
2881         (find_function_symbols): Pass the search program space down.
2882         * linespec.h (decode_line_1, decode_line_full): Add
2883         'search_pspace' parameter.
2884         * probe.c (parse_probes_in_pspace): New function, factored out
2885         from ...
2886         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2887         it.
2888         * probe.h (parse_probes): Add pspace' parameter.
2889         * python/python.c (gdbpy_decode_line): Adjust.
2890         * tracepoint.c (scope_info): Adjust.
2891
2892 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2893
2894         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2895         instruction support.
2896         (micromips_next_pc): Likewise.
2897         (micromips_scan_prologue): Likewise.
2898         (micromips_deal_with_atomic_sequence): Likewise.
2899         (micromips_stack_frame_destroyed_p): Likewise.
2900         (mips_breakpoint_from_pc): Likewise.
2901
2902 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2903
2904         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2905         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2906
2907 2016-01-18  Pedro Alves  <palves@redhat.com>
2908
2909         * NEWS: Mention that GDB now displays the ID and name of the
2910         thread that hit a breakpoint or received a signal.
2911         * break-catch-sig.c (signal_catchpoint_print_it): Use
2912         maybe_print_thread_hit_breakpoint.
2913         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2914         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2915         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2916         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2917         (print_it_catch_exec, print_it_ranged_breakpoint)
2918         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2919         Use maybe_print_thread_hit_breakpoint.
2920         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2921         * gdbthread.h (show_thread_that_caused_stop): Declare.
2922         * infrun.c (print_signal_received_reason): Print which thread
2923         received signal.
2924         * thread.c (show_thread_that_caused_stop): New function.
2925
2926 2016-01-18  Gary Benson  <gbenson@redhat.com>
2927
2928         * nat/linux-namespaces.c (do_fork): New function.
2929         (linux_mntns_get_helper): Use the above.
2930
2931 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2932
2933         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2934         PR gdb/19208
2935         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2936         if the function has no name.
2937
2938 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2939
2940         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2941         Conditionalize for Windows host.
2942         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2943         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2944         (phony_iconv_open): Handle both UTF-32 endiannesses.
2945         (phony_iconv): Likewise.  Check for output overflow and clean up
2946         out-of-input cases.  Correct adjustment to input buffer pointer.
2947         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2948         phony_iconv_open.
2949
2950 2016-01-15  Pedro Alves  <palves@redhat.com>
2951
2952         * NEWS: Mention star wildcard ranges.
2953         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2954         (number_range_setup_range): New function.
2955         * cli/cli-utils.h (number_range_setup_range): New declaration.
2956         * thread.c (thread_apply_command): Support star TID ranges.
2957         * tid-parse.c (tid_range_parser_finished)
2958         (tid_range_parser_string, tid_range_parser_skip)
2959         (get_tid_or_range, get_tid_or_range): Handle
2960         TID_RANGE_STATE_STAR_RANGE.
2961         (tid_range_parser_star_range): New function.
2962         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2963         New value.
2964         (tid_range_parser_star_range): New declaration.
2965
2966 2016-01-15  Pedro Alves  <palves@redhat.com>
2967
2968         * thread.c (thread_apply_command): Use the tid range parser to
2969         advance past the thread ID list.
2970         * tid-parse.c (get_positive_number_trailer): New function.
2971         (parse_thread_id): Use it.
2972         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2973         thread ID error.
2974         (get_tid_or_range): Detect negative values.  Return 0 instead of
2975         throwing invalid thread ID error.
2976
2977 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2978
2979         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2980         Declare.
2981         (arm_linux_get_next_pcs_ops): Install
2982         arm_linux_get_next_pcs_syscall_next_pc.
2983         (arm_linux_syscall_next_pc): Change to ...
2984         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2985         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2986         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2987         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
2988         call tdep->syscall_next_pc.
2989         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2990         (arm_get_next_pcs_syscall_next_pc): Remove.
2991
2992 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2993
2994         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2995         * thread.c (do_captured_thread_select): Cast to const char *.
2996
2997 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2998
2999         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
3000         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
3001         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
3002         instead.
3003         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
3004         <arm_thumb2_breakpoint>: Remove.
3005         <has_thumb2_breakpoint>: New field.
3006         (arm_get_next_pcs_ctor): Update declaration.
3007         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
3008         1 to arm_get_next_pcs_ctor.
3009         * arm-tdep.c (arm_software_single_step): Pass 0 to
3010         arm_get_next_pcs_ctor.
3011
3012 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
3013
3014         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
3015
3016 2016-01-13  Yao Qi  <yao.qi@linaro.org>
3017
3018         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
3019         byte_order_for_code to read instruction.
3020
3021 2016-01-13  Pedro Alves  <palves@redhat.com>
3022
3023         * NEWS: Mention $_gthread.
3024         * gdbthread.h (struct thread_info) <global_num>: Mention
3025         $_gthread.
3026         * thread.c (thread_num_make_value_helper): New function.
3027         (thread_id_make_value): Delete.
3028         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
3029         New.
3030         (thread_funcs): Adjust.
3031         (gthread_funcs): New.
3032         (_initialize_thread): Register $_gthread variable.
3033
3034 2016-01-13  Pedro Alves  <palves@redhat.com>
3035
3036         * NEWS: Mention "info threads -gid".
3037         * gdbthread.h (struct thread_info) <global_num>: Mention "info
3038         threads -gid".
3039         * thread.c (info_threads_command): Handle "-gid".
3040         (_initialize_thread): Adjust "info threads" help string to mention
3041         -gid.
3042
3043 2016-01-13  Pedro Alves  <palves@redhat.com>
3044
3045         * NEWS: Mention InferiorThread.global_num.
3046         * python/py-infthread.c (thpy_get_global_num): New function.
3047         (thread_object_getset): Register "global_num".
3048
3049 2016-01-13  Pedro Alves  <palves@redhat.com>
3050
3051         * NEWS: Mention that thread IDs are now per inferior and global
3052         thread IDs.
3053         * Makefile.in (SFILES): Add tid-parse.c.
3054         (COMMON_OBS): Add tid-parse.o.
3055         (HFILES_NO_SRCDIR): Add tid-parse.h.
3056         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
3057         * breakpoint.c (insert_breakpoint_locations)
3058         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
3059         (print_one_breakpoint_location, set_longjmp_breakpoint)
3060         (check_longjmp_breakpoint_for_call_dummy)
3061         (set_momentary_breakpoint): Adjust to use global IDs.
3062         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
3063         (until_break_command, longjmp_bkpt_dtor)
3064         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
3065         to use global IDs.
3066         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
3067         ptid_to_global_thread_id.
3068         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
3069         * gdbthread.h (struct thread_info): Rename field 'num' to
3070         'global_num.  Add new fields 'per_inf_num' and 'inf'.
3071         (thread_id_to_pid): Rename thread_id_to_pid to
3072         global_thread_id_to_ptid.
3073         (pid_to_thread_id): Rename to ...
3074         (ptid_to_global_thread_id): ... this.
3075         (valid_thread_id): Rename to ...
3076         (valid_global_thread_id): ... this.
3077         (find_thread_id): Rename to ...
3078         (find_thread_global_id): ... this.
3079         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
3080         (print_thread_info): Add comment.
3081         * tid-parse.h: New file.
3082         * tid-parse.c: New file.
3083         * infcmd.c (step_command_fsm_prepare)
3084         (step_command_fsm_should_stop): Adjust to use the global thread
3085         ID.
3086         (until_next_command, until_next_command)
3087         (finish_command_fsm_should_stop): Adjust to use the global thread
3088         ID.
3089         (attach_post_wait): Adjust to check the inferior number too.
3090         * inferior.h (struct inferior) <highest_thread_num>: New field.
3091         * infrun.c (handle_signal_stop)
3092         (insert_exception_resume_breakpoint)
3093         (insert_exception_resume_from_probe): Adjust to use the global
3094         thread ID.
3095         * record-btrace.c (record_btrace_open): Use global thread IDs.
3096         * remote.c (process_initial_stop_replies): Also consider the
3097         inferior number.
3098         * target.c (target_pre_inferior): Clear the inferior's highest
3099         thread num.
3100         * thread.c (clear_thread_inferior_resources): Adjust to use the
3101         global thread ID.
3102         (new_thread): New inferior parameter.  Adjust to use it.  Set both
3103         the thread's global ID and the thread's per-inferior ID.
3104         (add_thread_silent): Adjust.
3105         (find_thread_global_id): New.
3106         (find_thread_id): Make static.  Adjust to rename.
3107         (valid_thread_id): Rename to ...
3108         (valid_global_thread_id): ... this.
3109         (pid_to_thread_id): Rename to ...
3110         (ptid_to_global_thread_id): ... this.
3111         (thread_id_to_pid): Rename to ...
3112         (global_thread_id_to_ptid): ... this.  Adjust.
3113         (first_thread_of_process): Adjust.
3114         (do_captured_list_thread_ids): Adjust to use global thread IDs.
3115         (should_print_thread): New function.
3116         (print_thread_info): Rename to ...
3117         (print_thread_info_1): ... this, and add new show_global_ids
3118         parameter.  Handle it.  Iterate over inferiors.
3119         (print_thread_info): Reimplement as wrapper around
3120         print_thread_info_1.
3121         (show_inferior_qualified_tids): New function.
3122         (print_thread_id): Use it.
3123         (tp_array_compar): Compare inferior numbers too.
3124         (thread_apply_command): Use tid_range_parser.
3125         (do_captured_thread_select): Use parse_thread_id.
3126         (thread_id_make_value): Adjust.
3127         (_initialize_thread): Adjust "info threads" help string.
3128         * varobj.c (struct varobj_root): Update comment.
3129         (varobj_create): Adjust to use global thread IDs.
3130         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
3131         * windows-tdep.c (display_tib): No longer accept an argument.
3132         * cli/cli-utils.c (get_number_trailer): Make extern.
3133         * cli/cli-utils.h (get_number_trailer): Declare.
3134         (get_number_const): Adjust documentation.
3135         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
3136         thread IDs.
3137         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
3138         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
3139         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
3140         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
3141         Likewise.
3142         * python/py-breakpoint.c (bppy_set_thread): Likewise.
3143         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3144         * python/py-infthread.c (thpy_get_num): Add comment and return the
3145         per-inferior thread ID.
3146         (thread_object_getset): Update comment of "num".
3147
3148 2016-01-13  Pedro Alves  <palves@redhat.com>
3149
3150         * breakpoint.c (remove_threaded_breakpoints)
3151         (print_one_breakpoint_location): Use print_thread_id.
3152         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
3153         (btrace_fetch, btrace_clear): Use print_thread_id.
3154         * common/print-utils.c (CELLSIZE): Delete.
3155         (get_cell): Rename to ...
3156         (get_print_cell): ... this and made extern.  Adjust call callers.
3157         Adjust to use PRINT_CELL_SIZE.
3158         * common/print-utils.h (get_print_cell): Declare.
3159         (PRINT_CELL_SIZE): New.
3160         * gdbthread.h (print_thread_id): Declare.
3161         * infcmd.c (signal_command): Use print_thread_id.
3162         * inferior.c (print_inferior): Use print_thread_id.
3163         * infrun.c (handle_signal_stop)
3164         (insert_exception_resume_breakpoint)
3165         (insert_exception_resume_from_probe)
3166         (print_signal_received_reason): Use print_thread_id.
3167         * record-btrace.c (record_btrace_info)
3168         (record_btrace_resume_thread, record_btrace_cancel_resume)
3169         (record_btrace_step_thread, record_btrace_wait): Use
3170         print_thread_id.
3171         * thread.c (thread_apply_all_command): Use print_thread_id.
3172         (print_thread_id): New function.
3173         (thread_apply_command): Use print_thread_id.
3174         (thread_command, thread_find_command, do_captured_thread_select):
3175         Use print_thread_id.
3176
3177 2016-01-13  Pedro Alves  <palves@redhat.com>
3178
3179         * NEWS: Mention InferiorThread.inferior.
3180         * python/py-infthread.c (thpy_get_inferior): New.
3181         (thread_object_getset): Register "inferior".
3182
3183 2016-01-13  Pedro Alves  <palves@redhat.com>
3184
3185         * NEWS: Mention $_inferior.
3186         * inferior.c (inferior_id_make_value): New.
3187         (inferior_funcs): New.
3188         (_initialize_inferior): Create $_inferior variable.
3189
3190 2016-01-13  Pedro Alves  <palves@redhat.com>
3191
3192         PR breakpoints/19388
3193         * frame.c (get_current_frame): Use validate_registers_access.
3194         * gdbthread.h (validate_registers_access): Declare.
3195         * infrun.c (validate_siginfo_access): Delete.
3196         (siginfo_value_read, siginfo_value_write): Use
3197         validate_registers_access.
3198         * thread.c (validate_registers_access): New function.
3199
3200 2016-01-12  Josh Stone  <jistone@redhat.com>
3201             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3202
3203         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
3204         syscall_entry and syscall_return stop reasons.  Mention GDB
3205         support for remote catch syscall.
3206         * remote.c (PACKET_QCatchSyscalls): New enum.
3207         (remote_set_syscall_catchpoint): New function.
3208         (remote_protocol_features): New element for QCatchSyscalls.
3209         (remote_parse_stop_reply): Parse syscall_entry/return stops.
3210         (init_remote_ops): Install remote_set_syscall_catchpoint.
3211         (_initialize_remote): Config QCatchSyscalls.
3212         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
3213
3214 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3215
3216         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
3217         to gdb_byte * and pass to linux_fork_to_function.
3218
3219 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3220
3221         * nat/linux-ptrace.c (linux_fork_to_function): Change type
3222         of argument 'function'.
3223         (linux_grandchild_function): Change return type to 'int'.
3224         Change child_stack's type to 'void *'.
3225         (linux_child_function): Likewise.
3226
3227 2016-01-12  Pedro Alves  <palves@redhat.com>
3228
3229         Remove use of the registered trademark symbol throughout.
3230
3231 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
3232
3233         * reply_mig_hack.awk: Rewrite one regular expression.
3234
3235 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
3236
3237         * acinclude.m4: Include new warning.m4 file.
3238         * configure: Regenerated.
3239         * configure.ac: Move all warning logic ...
3240         * warning.m4: ... here.
3241
3242 2016-01-08  Yao Qi  <yao.qi@linaro.org>
3243
3244         * extension.c: Include target.h.
3245         (set_active_ext_lang): Only call install_gdb_sigint_handler,
3246         check_quit_flag, and set_quit_flag if target_terminal_is_ours
3247         returns false.
3248         (restore_active_ext_lang): Likewise.
3249         * target.c (target_terminal_is_ours): New function.
3250         * target.h (target_terminal_is_ours): Declare.
3251
3252 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
3253
3254         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
3255         to `err' in the little-endian leg.
3256
3257 2016-01-06  Yao Qi  <yao.qi@linaro.org>
3258
3259         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
3260         lines below.
3261         (thumb_get_next_pcs_raw): Make it static.
3262         (arm_get_next_pcs_raw): Likewise.
3263         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
3264         declaration.
3265         (arm_get_next_pcs_raw): Likewise.
3266
3267 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3268
3269         * version.in: Change cvs to git.
3270
3271 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3272
3273         * configure.tgt (score-*-*): Delete gdb_sim assignment.
3274
3275 2016-01-05  Pedro Alves  <palves@redhat.com>
3276
3277         PR sim/13418
3278         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
3279         the target is powerpc*.
3280         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
3281         of WITH_SIM.
3282         * configure: Regenerate.
3283         * config.in: Regenerate.
3284
3285 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
3286
3287         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
3288
3289 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
3290
3291         * configure.tgt (powerpc*-*-*): Delete test call and
3292         always assign gdb_sim.
3293
3294 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3295
3296         Update year range in copyright notice of all files.
3297
3298 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3299
3300         * top.c (print_gdb_version): Change copyright year in version
3301         message.
3302
3303 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3304
3305         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
3306
3307 For older changes see ChangeLog-2015.
3308 \f
3309 Local Variables:
3310 mode: change-log
3311 left-margin: 8
3312 fill-column: 74
3313 version-control: never
3314 coding: utf-8
3315 End: