gdb/ChangeLog

   1 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
   2
   3         GDB 7.11.1 released.
   4
   5 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
   6
   7         PR c++/19893
   8         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
   9         fetch_const_value_from_synthetic_pointer): New functions.
  10         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
  11         (pieced_value_funcs): Implement coerce_ref.
  12         * valops.c (value_addr): Call coerce_ref for synthetic references.
  13         * valprint.c (valprint_check_validity): Return true for synthetic
  14         references.  Also, don't show "<synthetic pointer>" if they reference
  15         addressable values.
  16         (generic_val_print_ref): Handle synthetic references.  Also move some
  17         code to print_ref_address.
  18         (print_ref_address, get_value_addr_contents): New functions.
  19
  20 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
  21
  22         PR c++/15231
  23         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
  24         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
  25         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
  26         (read_call_site_scope): Adjust callers.
  27         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
  28         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
  29
  30 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
  31
  32         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
  33         * dwarf2read.c (enum pc_bounds_kind) New.
  34         (dwarf2_get_pc_bounds): Use it in the declaration.
  35         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
  36         to cu_bounds_kind.
  37         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
  38         Adjust callers.
  39         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
  40         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
  41
  42 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
  43
  44         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
  45         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
  46         deleted.
  47
  48 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
  49
  50         * NEWS (N stop reply): Remove empty line.
  51
  52 2016-05-28  Alan Modra  <amodra@gmail.com>
  53
  54         * compile/compile-object-load.c (link_callbacks_multiple_definition,
  55         link_callbacks_warning, link_callbacks_undefined_symbol,
  56         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
  57         link_callbacks_reloc_dangerous,
  58         link_callbacks_unattached_reloc): Return void.
  59
  60 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
  61
  62         * opencl-lang.c (evaluate_subexp_opencl): If
  63         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
  64         the returned value in the STRUCTOP_STRUCT case.
  65
  66 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
  67
  68         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
  69         mode, forward the VALUE_LVAL attribute to the returned value in
  70         the STRUCTOP_PTR case.
  71
  72 2016-05-25  Tom Tromey  <tom@tromey.com>
  73
  74         * python/py-value.c (value_object_as_number): Use correct spelling
  75         of HAVE_LIBPYTHON2_4.
  76
  77 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  78
  79         * f-typeprint.c (f_type_print_base): Replace 0 by show.
  80
  81 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  82
  83         * f-typeprint.c (f_type_print_base): Decrease show by one.
  84
  85 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  86
  87         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
  88
  89 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  90
  91         * f-typeprint.c (f_type_print_base): Take print level into account.
  92
  93 2016-05-24  Tom Tromey  <tom@tromey.com>
  94
  95         PR python/17386:
  96         * python/py-value.c (value_object_as_number): Add
  97         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
  98
  99 2016-05-24  Tom Tromey  <tom@tromey.com>
 100
 101         * python/py-value.c (value_object_as_number): Add
 102         nb_inplace_divide for Python 2.
 103
 104 2016-05-23  Tom Tromey  <tom@tromey.com>
 105
 106         PR python/17981:
 107         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
 108         when there are no breakpoints.
 109
 110 2016-05-24  Pedro Alves  <palves@redhat.com>
 111
 112         PR gdb/19828
 113         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
 114         resumed, and add the thread to GDB's thread list.
 115
 116 2016-05-24  Pedro Alves  <palves@redhat.com>
 117
 118         PR gdb/19828
 119         * linux-nat.c (get_pending_status): If the thread reported the
 120         event to the core and it's pending, use the pending status signal
 121         number.
 122
 123 2016-05-24  Pedro Alves  <palves@redhat.com>
 124
 125         PR gdb/19828
 126         * linux-nat.c (lwp_lwpid_htab): New htab.
 127         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 128         (lwp_lwpid_htab_add_lwp): New functions.
 129         (lwp_list): Tweak comment.
 130         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 131         functions.
 132         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 133         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 134         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 135         (find_lwp_pid): Search in htab.
 136         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 137         * linux-nat.h (struct lwp_info) <prev>: New field.
 138
 139 2016-05-24  Pedro Alves  <palves@redhat.com>
 140
 141         PR gdb/19828
 142         * linux-nat.c (lwp_lwpid_htab): New htab.
 143         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 144         (lwp_lwpid_htab_add_lwp): New functions.
 145         (lwp_list): Tweak comment.
 146         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 147         functions.
 148         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 149         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 150         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 151         (find_lwp_pid): Search in htab.
 152         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 153         * linux-nat.h (struct lwp_info) <prev>: New field.
 154
 155 2016-05-24  Pedro Alves  <palves@redhat.com>
 156
 157         PR gdb/19828
 158         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
 159         field.
 160         (linux_nat_update_thread_list): Don't fetch the core if already
 161         known.
 162
 163 2016-05-24  Pedro Alves  <palves@redhat.com>
 164
 165         PR gdb/19828
 166         * linux-tdep.c (find_mapping_size): Delete.
 167         (linux_vsyscall_range_raw): Rewrite reading from
 168         /proc/PID/task/PID/maps directly instead of using
 169         gdbarch_find_memory_regions.
 170
 171 2016-05-24  Pedro Alves  <palves@redhat.com>
 172
 173         PR gdb/19828
 174         * linux-nat.c (report_thread_events): New global.
 175         (linux_handle_extended_wait): Report
 176         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
 177         enabled.
 178         (wait_lwp, linux_nat_filter_event): Report all thread exits if
 179         thread event reporting is enabled.  Remove comment.
 180         (filter_exit_event): New function.
 181         (linux_nat_wait_1): Use it.
 182         (linux_nat_thread_events): New function.
 183         (linux_nat_add_target): Install it as target_thread_events method.
 184
 185 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
 186
 187         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
 188
 189 2016-05-23  Yao Qi  <yao.qi@arm.com>
 190
 191         * arch-utils.c (default_code_of_frame_writable): New function.
 192         * arch-utils.h (default_code_of_frame_writable): Declare.
 193         * arm-tdep.c (arm_code_of_frame_writable): New function.
 194         (arm_gdbarch_init): Install gdbarch method
 195         code_of_frame_writable if the target is M-profile.
 196         * frame.c (skip_unwritable_frames): New function.
 197         * frame.h (skip_unwritable_frames): Declare.
 198         * gdbarch.sh (code_of_frame_writable): New.
 199         * gdbarch.c, gdbarch.h: Re-generated.
 200         * infcmd.c (finish_command): Call skip_unwritable_frames.
 201
 202 2016-05-23  Tom Tromey  <tom@tromey.com>
 203
 204         PR python/19438, PR python/18393:
 205         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
 206         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
 207
 208 2016-05-23  Gary Benson  <gbenson@redhat.com>
 209
 210         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
 211         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
 212         Remove field.
 213         (try_thread_db_load_1): Remove td_thr_validate initialization.
 214
 215 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
 216
 217         * configure.ac: Search for libutil-freebsd as alternative to libutil.
 218         * configure: Re-generated.
 219
 220 2016-05-19  Andreas Schwab  <schwab@suse.de>
 221
 222         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
 223         (libunwind_frame_set_descr): Likewise.
 224         (libunwind_frame_cache): Likewise.
 225         (libunwind_frame_dealloc_cache): Likewise.
 226         (libunwind_frame_sniffer): Likewise.
 227         (libunwind_search_unwind_table): Likewise.
 228         (libunwind_sigtramp_frame_sniffer): Likewise.
 229         (libunwind_get_reg_special): Likewise.
 230         (libunwind_load): Likewise.
 231         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
 232         (ia64_linux_store_register): Likewise.
 233         (ia64_linux_xfer_partial): Likewise.
 234         * ia64-tdep.c (ia64_access_reg): Likewise.
 235         (ia64_access_fpreg): Likewise.
 236         (ia64_access_rse_reg): Likewise.
 237         (ia64_access_rse_fpreg): Likewise.
 238
 239 2016-05-18  Tom Tromey  <tom@tromey.com>
 240
 241         * rust-lang.c (rust_subscript): Initialize "high".
 242
 243 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 244
 245         PR gdb/20045
 246         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
 247         of target_is_async_p.
 248
 249 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 250
 251         PR gdb/18077
 252         * mi/mi-main.c (run_one_inferior): Use run target to determine
 253         whether to run async or not.
 254         (mi_cmd_exec_run): Likewise.
 255
 256 2016-05-17  Tom Tromey  <tom@tromey.com>
 257
 258         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
 259         * rust-lang.c: Don't include f-lang.h.
 260         (rust_range, rust_compute_range, rust_subscript)
 261         (rust_evaluate_subexp): Update.
 262         * rust-exp.y: Don't include f-lang.h.
 263         (ast_range, convert_ast_to_expression): Update.
 264         * parse.c (operator_length_standard): Update.
 265         * f-lang.h (enum f90_range_type): Move to expression.h.
 266         * f-exp.y: Use OP_RANGE.
 267         * expression.h (enum range_type): New enum; renamed from
 268         f90_range_type.
 269         * expprint.c: Don't include f-lang.h.
 270         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
 271         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
 272
 273 2016-05-17  Tom Tromey  <tom@tromey.com>
 274
 275         * NEWS: Add Rust item.
 276
 277 2016-05-17  Tom Tromey  <tom@tromey.com>
 278             Manish Goregaokar <manishsmail@gmail.com>
 279
 280         * symtab.c (symbol_find_demangled_name): Handle Rust.
 281         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
 282         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
 283         constants.
 284         * rust-lang.h: New file.
 285         * rust-lang.c: New file.
 286         * rust-exp.y: New file.
 287         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
 288         (dwarf2_compute_name, read_func_scope, read_structure_type)
 289         (read_base_type, read_subrange_type, set_cu_language)
 290         (new_symbol_full, determine_prefix): Handle Rust.
 291         * defs.h (enum language) <language_rust>: New constant.
 292         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
 293         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
 294
 295 2016-05-17  Tom Tromey  <tom@tromey.com>
 296
 297         * valprint.h (struct generic_val_print_array) <array_start,
 298         array_end>: New fields.
 299         * valprint.c (generic_val_print_array): Add "decorations"
 300         parameter.  Use "array_start", "array_end".
 301         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
 302         * p-valprint.c (p_decorations): Update.
 303         * m2-valprint.c (m2_decorations): Update.
 304         * f-valprint.c (f_decorations): Update.
 305         * c-valprint.c (c_decorations): Update.
 306
 307 2016-05-17  Tom Tromey  <tom@tromey.com>
 308
 309         * NEWS: Add "maint selftest" entry.
 310         * selftest.h: New file.
 311         * selftest.c: New file.
 312         * maint.c: Include selftest.h.
 313         (maintenance_selftest): New function.
 314         (_initialize_maint_cmds): Add "maint selftest" command.
 315         * configure.ac (GDB_SELF_TEST): Maybe define.
 316         * config.in, configure: Rebuild.
 317         * Makefile.in (SFILES): Add selftest.c.
 318         (COMMON_OBS): Add selftest.o.
 319
 320 2016-05-17  Tom Tromey  <tom@tromey.com>
 321
 322         * expprint.c: Include f-lang.h.
 323         (print_subexp_standard, dump_subexp_body_standard): Handle
 324         OP_F90_RANGE.
 325
 326 2016-05-17  Tom Tromey  <tom@tromey.com>
 327
 328         * Makefile.in (init.c): Search .y files for initialization
 329         functions.
 330
 331 2016-05-12  Doug Evans  <dje@google.com>
 332
 333         PR symtab/19999
 334         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
 335         add base_offset.
 336
 337 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 338
 339         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
 340         anything.
 341         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
 342
 343 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 344
 345         * arm-tdep.c (arm_elf_make_msymbol_special): Use
 346         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
 347
 348 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 349
 350         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
 351         variables.
 352         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
 353         (aarch64_scan_prologue): Likewise.
 354         (aarch64_prologue_prev_register): Likewise.
 355         (aarch64_dwarf2_prev_register): Likewise.
 356         (pass_in_v): Likewise.
 357         (aarch64_push_dummy_call): Likewise.
 358         (aarch64_breakpoint_from_pc): Likewise.
 359         (aarch64_return_in_memory): Likewise.
 360         (aarch64_return_value): Likewise.
 361         (aarch64_displaced_step_b_cond): Likewise.
 362         (aarch64_displaced_step_cb): Likewise.
 363         (aarch64_displaced_step_tb): Likewise.
 364         (aarch64_gdbarch_init): Likewise.
 365         (aarch64_process_record): Likewise.
 366         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
 367         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
 368         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
 369         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
 370         * amd64-tdep.c (fixup_riprel): Likewise.
 371         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
 372         (amd64_windows_frame_decode_insns): Likewise.
 373         (amd64_windows_frame_cache): Likewise.
 374         (amd64_windows_frame_prev_register): Likewise.
 375         (amd64_windows_frame_this_id): Likewise.
 376         (amd64_windows_init_abi): Likewise.
 377         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
 378         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
 379         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
 380         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
 381         (arm_epilogue_frame_prev_register): Likewise.
 382         (arm_record_vdata_transfer_insn): Likewise.
 383         (arm_record_exreg_ld_st_insn): Likewise.
 384         * auto-load.c (execute_script_contents): Likewise.
 385         (print_scripts): Likewise.
 386         * avr-tdep.c (avr_frame_prev_register): Likewise.
 387         (avr_push_dummy_call): Likewise.
 388         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
 389         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
 390         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
 391         * break-catch-throw.c (fetch_probe_arguments): Likewise.
 392         * breakpoint.c (breakpoint_xfer_memory): Likewise.
 393         (breakpoint_init_inferior): Likewise.
 394         (breakpoint_inserted_here_p): Likewise.
 395         (software_breakpoint_inserted_here_p): Likewise.
 396         (hardware_breakpoint_inserted_here_p): Likewise.
 397         (bpstat_what): Likewise.
 398         (break_range_command): Likewise.
 399         (save_breakpoints): Likewise.
 400         * coffread.c (coff_symfile_read): Likewise.
 401         * cris-tdep.c (cris_push_dummy_call): Likewise.
 402         (cris_scan_prologue): Likewise.
 403         (cris_register_size): Likewise.
 404         (_initialize_cris_tdep): Likewise.
 405         * d-exp.y: Likewise.
 406         * dbxread.c (dbx_read_symtab): Likewise.
 407         (process_one_symbol): Likewise.
 408         (coffstab_build_psymtabs): Likewise.
 409         (elfstab_build_psymtabs): Likewise.
 410         * dicos-tdep.c (dicos_init_abi): Likewise.
 411         * disasm.c (do_mixed_source_and_assembly): Likewise.
 412         (gdb_disassembly): Likewise.
 413         * dtrace-probe.c (dtrace_process_dof): Likewise.
 414         * dwarf2read.c (error_check_comp_unit_head): Likewise.
 415         (build_type_psymtabs_1): Likewise.
 416         (skip_one_die): Likewise.
 417         (process_imported_unit_die): Likewise.
 418         (dwarf2_physname): Likewise.
 419         (read_file_scope): Likewise.
 420         (setup_type_unit_groups): Likewise.
 421         (create_dwo_cu_reader): Likewise.
 422         (create_dwo_cu): Likewise.
 423         (create_dwo_unit_in_dwp_v1): Likewise.
 424         (create_dwo_unit_in_dwp_v2): Likewise.
 425         (lookup_dwo_unit_in_dwp): Likewise.
 426         (free_dwo_file): Likewise.
 427         (check_producer): Likewise.
 428         (dwarf2_add_typedef): Likewise.
 429         (dwarf2_add_member_fn): Likewise.
 430         (read_unsigned_leb128): Likewise.
 431         (read_signed_leb128): Likewise.
 432         (dwarf2_const_value): Likewise.
 433         (follow_die_sig_1): Likewise.
 434         (dwarf_decode_macro_bytes): Likewise.
 435         * extension.c (restore_active_ext_lang): Likewise.
 436         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
 437         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
 438         * gdbtypes.c (lookup_typename): Likewise.
 439         (resolve_dynamic_range): Likewise.
 440         (check_typedef): Likewise.
 441         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
 442         (h8300_gdbarch_init): Likewise.
 443         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
 444         (hppa_frame_this_id): Likewise.
 445         (_initialize_hppa_tdep): Likewise.
 446         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
 447         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
 448         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
 449         * i386-tdep.c (i386_bnd_type): Likewise.
 450         (i386_gdbarch_init): Likewise.
 451         (i386_mpx_bd_base): Likewise.
 452         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
 453         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
 454         * ia64-tdep.c (examine_prologue): Likewise.
 455         (ia64_frame_cache): Likewise.
 456         (ia64_push_dummy_call): Likewise.
 457         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
 458         (default_print_one_register_info): Likewise.
 459         * infrun.c (infrun_thread_ptid_changed): Likewise.
 460         (thread_still_needs_step_over): Likewise.
 461         (stop_all_threads): Likewise.
 462         (restart_threads): Likewise.
 463         (keep_going_stepped_thread): Likewise.
 464         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
 465         * language.c (language_init_primitive_type_symbols): Likewise.
 466         * linespec.c (add_sal_to_sals): Likewise.
 467         * linux-nat.c (status_callback): Likewise.
 468         (kill_unfollowed_fork_children): Likewise.
 469         (linux_nat_kill): Likewise.
 470         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 471         * linux-thread-db.c (thread_db_notice_clone): Likewise.
 472         (record_thread): Likewise.
 473         * location.c (string_to_event_location_basic): Likewise.
 474         * m32c-tdep.c (m32c_prev_register): Likewise.
 475         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
 476         * m32r-tdep.c (decode_prologue): Likewise.
 477         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
 478         * machoread.c (macho_symtab_read): Likewise.
 479         (macho_symfile_read): Likewise.
 480         (macho_symfile_offsets): Likewise.
 481         * maint.c (set_per_command_cmd): Likewise.
 482         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
 483         (mi_cmd_stack_list_variables): Likewise.
 484         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
 485         (output_register): Likewise.
 486         (mi_cmd_execute): Likewise.
 487         (mi_cmd_trace_define_variable): Likewise.
 488         (print_variable_or_computed): Likewise.
 489         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
 490         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
 491         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
 492         * mt-tdep.c (mt_registers_info): Likewise.
 493         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
 494         (nios2_push_dummy_call): Likewise.
 495         (nios2_frame_unwind_cache): Likewise.
 496         (nios2_stub_frame_cache): Likewise.
 497         (nios2_stub_frame_sniffer): Likewise.
 498         (nios2_gdbarch_init): Likewise.
 499         * ppc-ravenscar-thread.c: Likewise.
 500         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
 501         * python/py-evts.c (add_new_registry): Likewise.
 502         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 503         (bpfinishpy_detect_out_scope_cb): Likewise.
 504         * python/py-framefilter.c (py_print_value): Likewise.
 505         * python/py-inferior.c (infpy_write_memory): Likewise.
 506         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
 507         * python/py-infthread.c (thpy_get_ptid): Likewise.
 508         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
 509         (ltpy_get_all_source_lines): Likewise.
 510         (ltpy_is_valid): Likewise.
 511         (ltpy_iternext): Likewise.
 512         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
 513         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
 514         (unwind_infopy_str): Likewise.
 515         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
 516         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
 517         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
 518         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
 519         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
 520         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
 521         (s390_frame_prev_register): Likewise.
 522         (s390_dwarf2_frame_init_reg): Likewise.
 523         (s390_record_vr): Likewise.
 524         (s390_process_record): Likewise.
 525         * score-tdep.c (score_push_dummy_call): Likewise.
 526         (score3_analyze_prologue): Likewise.
 527         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
 528         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
 529         (sh64_push_dummy_call): Likewise.
 530         (sh64_extract_return_value): Likewise.
 531         (sh64_do_fp_register): Likewise.
 532         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
 533         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
 534         (darwin_solib_read_all_image_info_addr): Likewise.
 535         * solib-dsbt.c (enable_break): Likewise.
 536         * solib-frv.c (enable_break2): Likewise.
 537         (frv_fdpic_find_canonical_descriptor): Likewise.
 538         * solib-svr4.c (svr4_handle_solib_event): Likewise.
 539         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
 540         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
 541         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
 542         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
 543         * stack.c (read_frame_local): Likewise.
 544         * symfile.c (symbol_file_add_separate): Likewise.
 545         (remove_symbol_file_command): Likewise.
 546         * symmisc.c (maintenance_print_one_line_table): Likewise.
 547         * symtab.c (symbol_cache_flush): Likewise.
 548         (basic_lookup_transparent_type): Likewise.
 549         (sort_search_symbols_remove_dups): Likewise.
 550         * target.c (target_memory_map): Likewise.
 551         (target_detach): Likewise.
 552         (target_resume): Likewise.
 553         (acquire_fileio_fd): Likewise.
 554         (target_store_registers): Likewise.
 555         * thread.c (print_thread_info_1): Likewise.
 556         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
 557         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
 558         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 559         (tilegx_analyze_prologue): Likewise.
 560         (tilegx_stack_frame_destroyed_p): Likewise.
 561         (tilegx_frame_cache): Likewise.
 562         * tracefile.c (trace_save): Likewise.
 563         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
 564         (start_tracing): Likewise.
 565         (print_one_static_tracepoint_marker): Likewise.
 566         * tui/tui.c (tui_enable): Likewise.
 567         * valops.c (value_struct_elt_bitpos): Likewise.
 568         (find_overload_match): Likewise.
 569         (find_oload_champ): Likewise.
 570         * value.c (value_contents_copy_raw): Likewise.
 571         * windows-tdep.c (windows_get_tlb_type): Likewise.
 572         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
 573         * xcoffread.c (record_minimal_symbol): Likewise.
 574         (scan_xcoff_symtab): Likewise.
 575         * xtensa-tdep.c (execute_code): Likewise.
 576         (xtensa_gdbarch_init): Likewise.
 577         (_initialize_xtensa_tdep): Likewise.
 578
 579 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
 580
 581         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
 582         (spu_bfd_open): Likewise.
 583
 584 2016-05-04  Yao Qi  <yao.qi@linaro.org>
 585
 586         PR gdb/19947
 587         * corefile.c (read_memory): Rename it to ...
 588         (read_memory_object): ... it.  Add parameter object.
 589         (read_memory): Call read_memory_object.
 590         (read_stack): Likewise.
 591         (read_code): Likewise.
 592
 593 2016-05-03  Yunlian Jiang <yunlian@google.com>
 594             Doug Evans  <dje@google.com>
 595
 596         PR symtab/19914
 597         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
 598         is separate debug file.
 599
 600 2016-05-03  Don Breazeal <donb@codesourcery.com>
 601
 602         * serial.h (gdb_pipe): Fix argument names in comment.
 603
 604 2016-05-03  Pedro Alves <palves@redhat.com>
 605
 606         PR python/20037
 607         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
 608         oldloc.
 609
 610 2016-05-03  Pedro Alves <palves@redhat.com>
 611
 612         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
 613         code.
 614
 615 2016-05-03  Pedro Alves  <palves@redhat.com>
 616
 617         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
 618         * configure: Regenerate.
 619
 620 2016-05-03  Pedro Alves  <palves@redhat.com>
 621
 622         * configure.ac (checking for the dynamic export flag): Add
 623         $PYTHON_CPPFLAGS to CPPFLAGS.
 624         * configure: Regenerate.
 625
 626 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 627
 628         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
 629         warning.
 630         (find_pc_mapped_section): Likewise.
 631         (list_overlays_command): Likewise.
 632
 633 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
 634
 635         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
 636         error in allocation of space for "$HOME/.gdbinit" string.  This
 637         caused GDB to abort on startup whenever a '~/gdb.ini' file was
 638         actually found, because xsnprintf would hit an assertion
 639         violation.
 640
 641 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 642
 643         * cli/cli-decode.c (help_cmd_list): Do not list commands that
 644         are deprecated.
 645
 646 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 647
 648         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
 649
 650 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
 651
 652         * c-valprint.c (c_value_print): Always convert val back to reference
 653         type if we converted it to a pointer type.
 654
 655 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 656
 657         * configure.ac: Enhance configure check for babeltrace to reject
 658         non-C++-enabled versions.
 659         * configure: Regenerate.
 660
 661 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
 662             Keven Boell  <keven.boell@intel.com>
 663             Bernhard Heckel  <bernhard.heckel@intel.com>
 664
 665         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
 666         function.
 667         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
 668         (f77_print_array_1): Use value_subscript to subscript a
 669         value array.
 670         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
 671         (f_val_print): Use value_field to construct a field value.
 672
 673 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 674
 675         * valarith.c (value_address): Resolve dynamic types.
 676
 677 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 678             Keven Boell  <kevel.boell@intel.com>
 679
 680         * NEWS: Add new supported features for fortran.
 681         * gdbtypes.c (remove_dyn_prop): New.
 682         (resolve_dynamic_struct): Keep type length for fortran structs.
 683         * gdbtypes.h: Forward declaration of new function.
 684         * value.c (value_address): Return dynamic resolved location of a value.
 685         (set_value_component_location): Adjust the value address
 686         for single value prints.
 687         (value_primitive_field): Support value types with a dynamic location.
 688         (set_internalvar): Remove dynamic location property of
 689         internal variables.
 690
 691 2016-04-25  Pedro Alves  <palves@redhat.com>
 692             Yao Qi  <yao.qi@linaro.org>
 693
 694         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
 695         object.  Insert it if it is not inserted yet.  Increase the
 696         refcount and link it into the proc's raw breakpoint list.
 697
 698 2016-04-25  Yao Qi  <yao.qi@linaro.org>
 699
 700         * breakpoint.c (should_be_inserted): Return 0 if the location's
 701         owner is not single step breakpoint or single step breakpoint's
 702         thread isn't the thread which is stepping past a breakpoint.
 703         * gdbarch.sh (software_single_step): Update comments.
 704         * gdbarch.h: Regenerated.
 705         * infrun.c (struct step_over_info) <thread>: New field.
 706         (set_step_over_info): New argument 'thread'.  Callers updated.
 707         (clear_step_over_info): Set field thread to -1.
 708         (thread_is_stepping_over_breakpoint): New function.
 709         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
 710
 711 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 712
 713         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
 714         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
 715
 716 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 717
 718         * valops.c (read_value_memory): New local variable 'stack'.
 719         Set it to either TARGET_OBJECT_STACK_MEMORY or
 720         TARGET_OBJECT_MEMORY.
 721
 722 2016-04-22  Pedro Alves  <palves@redhat.com>
 723
 724         * ada-exp.y: Remove all yy symbol remappings.
 725         (GDB_YY_REMAP_PREFIX): Define.
 726         Include "yy-remap.h".
 727         * ada-lang.c (ada_language_defn): Adjust.
 728         * ada-lang.h (ada_error): Rename to ...
 729         (ada_yyerror): ... this.
 730         * c-exp.y: Remove all yy symbol remappings.
 731         (GDB_YY_REMAP_PREFIX): Define.
 732         Include "yy-remap.h".
 733         * c-lang.c (c_language_defn, cplus_language_defn)
 734         (asm_language_defn, minimal_language_defn): Adjust.
 735         * c-lang.h (c_error): Rename to ...
 736         (c_yyerror): ... this.
 737         * d-exp.y: Remove all yy symbol remappings.
 738         (GDB_YY_REMAP_PREFIX): Define.
 739         Include "yy-remap.h".
 740         * d-lang.c (d_language_defn): Adjust.
 741         * d-lang.h (d_error): Rename to ...
 742         (d_yyerror): ... this.
 743         * f-exp.y: Remove all yy symbol remappings.
 744         (GDB_YY_REMAP_PREFIX): Define.
 745         Include "yy-remap.h".
 746         * f-lang.c (f_language_defn): Adjust.
 747         * f-lang.h (f_error): Rename to ...
 748         (f_yyerror): ... this.
 749         * go-exp.y: Remove all yy symbol remappings.
 750         (GDB_YY_REMAP_PREFIX): Define.
 751         Include "yy-remap.h".
 752         * go-lang.c (go_language_defn): Adjust.
 753         * go-lang.h (go_error): Rename to ...
 754         (go_yyerror): ... this.
 755         * jv-exp.y: Remove all yy symbol remappings.
 756         (GDB_YY_REMAP_PREFIX): Define.
 757         Include "yy-remap.h".
 758         * jv-lang.c (java_language_defn): Adjust.
 759         * jv-lang.h (java_error): Rename to ...
 760         (java_yyerror): ... this.
 761         * m2-exp.y: Remove all yy symbol remappings.
 762         (GDB_YY_REMAP_PREFIX): Define.
 763         Include "yy-remap.h".
 764         * m2-lang.c (m2_language_defn): Adjust.
 765         * m2-lang.h (m2_error): Rename to ...
 766         (m2_yyerror): ... this.
 767         * objc-exp.y: Remove all yy symbol remappings.
 768         (GDB_YY_REMAP_PREFIX): Define.
 769         Include "yy-remap.h".
 770         * objc-lang.c (objc_language_defn): Adjust.
 771         * opencl-lang.c (opencl_language_defn): Adjust.
 772         * p-exp.y: Remove all yy symbol remappings.
 773         (GDB_YY_REMAP_PREFIX): Define.
 774         Include "yy-remap.h".
 775         * p-lang.c (pascal_language_defn): Adjust.
 776         * p-lang.h (pascal_error): Rename to ...
 777         (pascal_yyerror): ... this.
 778         * yy-remap.h: New file.
 779
 780 2016-04-22  Pedro Alves  <palves@redhat.com>
 781
 782         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
 783         the foreign frames issue.
 784         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 785
 786 2016-04-22  Pedro Alves  <palves@redhat.com>
 787
 788         * common/common-exceptions.c (enum catcher_state, struct catcher)
 789         (current_catcher): Define in C++ mode too.
 790         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
 791         throw_exception.
 792         (throw_exception_sjlj, throw_exception_cxx): New functions,
 793         factored out from throw_exception.
 794         (throw_exception): Reimplement.
 795         * common/common-exceptions.h (exceptions_state_mc_init)
 796         (exceptions_state_mc_action_iter)
 797         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 798         Declare in C++ mode too.
 799         (TRY): Rename to ...
 800         (TRY_SJLJ): ... this.
 801         (CATCH): Rename to ...
 802         (CATCH_SJLJ): ... this.
 803         (END_CATCH): Rename to ...
 804         (END_CATCH_SJLJ): ... this.
 805         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
 806         equivalents.
 807         (throw_exception): Update comments.
 808         (throw_exception_sjlj): Declare.
 809         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
 810         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
 811         intercepted exception.
 812         (gdb_rl_callback_handler): New function.
 813         (gdb_rl_callback_handler_install): Always install
 814         gdb_rl_callback_handler as readline callback.
 815
 816 2016-04-22  Pedro Alves  <palves@redhat.com>
 817
 818         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
 819         (gdb_rl_callback_read_char_wrapper): ... this.
 820         (change_line_handler, gdb_setup_readline): Adjust.
 821
 822 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 823
 824         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 825         bits 20 to 23.
 826
 827 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 828
 829         * MAINTAINER: Remove myself as AIX Maintainer.
 830
 831 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 832
 833         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 834         `num_regs' to 90 rather than 79.  Where a target description is
 835         present adjust the setting appropriately.
 836
 837 2016-04-21  Pedro Alves  <palves@redhat.com>
 838
 839         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 840         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 841
 842 2016-04-21  Pedro Alves  <palves@redhat.com>
 843
 844         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 845         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 846         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 847         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 848         pointer, and cast return to gdb_byte pointer.
 849
 850 2016-04-21  Pedro Alves  <palves@redhat.com>
 851
 852         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 853         void * instead of gdb_byte *.
 854
 855 2016-04-21  Pedro Alves  <palves@redhat.com>
 856
 857         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 858         (file_file_name, file_full_name): Add char * cast to sentinel in
 859         concat/reconcat calls.
 860         * event-top.c (top_level_prompt): Likewise.
 861         * guile/guile.c (initialize_scheme_side): Likewise.
 862         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 863         * macrotab.c (macro_source_fullname): Likewise.
 864         * main.c (get_init_files, captured_main): Likewise.
 865         * psymtab.c (psymtab_to_fullname): Likewise.
 866         * python/python.c (_initialize_python)
 867         (gdbpy_finish_initialization): Likewise.
 868         * source.c (symtab_to_fullname): Likewise.
 869
 870 2016-04-20  Pedro Alves  <palves@redhat.com>
 871
 872         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 873         * configure: Renegerate.
 874
 875 2016-04-20  Pedro Alves  <palves@redhat.com>
 876
 877         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 878
 879 2016-04-20  Pedro Alves  <palves@redhat.com>
 880
 881         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 882         'reg_rm_val' local to ULONGEST.
 883
 884 2016-04-20  Pedro Alves  <palves@redhat.com>
 885
 886         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 887
 888 2016-04-20  Doug Evans  <xdje42@gmail.com>
 889
 890         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 891         blockvectors.
 892
 893 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 894
 895         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 896
 897 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 898
 899         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 900         * arch/arm-linux.h: ... here.
 901
 902 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 903
 904         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 905         to void *.
 906         (amd64bsd_store_inferior_registers): Likewise.
 907         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 908         (resume_all_threads_cb): Likewise.
 909         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 910         (i386bsd_collect_gregset): Likewise.
 911         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 912         (i386bsd_store_inferior_registers): Likewise.
 913
 914 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 915
 916         * main.c (setup_alternate_signal_stack): Cast to char *.
 917
 918 2016-04-19  Doug Evans  <xdje42@gmail.com>
 919
 920         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 921         All callers updated.
 922
 923 2016-04-19  Doug Evans  <xdje42@gmail.com>
 924
 925         PR gdb/17911
 926         * source.c (is_regular_file): New arg errno_ptr.
 927         All callers updated.
 928
 929 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 930
 931         * linux-record.c (record_linux_system_call): Merge handling for
 932         readlink/recv/read and pipe/pipe2.
 933
 934 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 935
 936         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
 937         * features/i386/amd64-mpx.xml: Remove AVX feature.
 938         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
 939         * features/i386/i386-mpx.xml: Remove AVX feature.
 940         * features/i386/amd64-mpx-linux.c: Regenerate.
 941         * features/i386/amd64-mpx.c: Regenerate.
 942         * features/i386/i386-mpx-linux.c: Regenerate.
 943         * features/i386/i386-mpx.c: Regenerate.
 944         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
 945         * regformats/i386/amd64-mpx.dat: Regenerate.
 946         * regformats/i386/i386-mpx-linux.dat: Regenerate.
 947         * regformats/i386/i386-mpx.dat: Regenerate.
 948
 949 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 950
 951         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
 952         New include.
 953         (amd64_linux_core_read_description): Add case for
 954          X86_XSTATE_AVX_MPX_MASK.
 955         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
 956         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
 957         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
 958         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
 959         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
 960         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
 961         (X86_XSTATE_AVX_MPX_MASK): New case.
 962         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
 963         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
 964         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
 965         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
 966         New expedites.
 967         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
 968         include.
 969         (i386_linux_core_read_description): Add case
 970         X86_XSTATE_AVX_MPX_MASK.
 971         (_initialize_i386_linux_tdep): Call
 972         initialize_tdesc_i386_avx_mpx_linux.
 973         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
 974         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
 975         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
 976         * x86-linux-nat.c (x86_linux_read_description): Add case for
 977         X86_XSTATE_AVX_MPX_MASK.
 978         * features/i386/amd64-avx-mpx-linux.xml: New file.
 979         * features/i386/i386-avx-mpx-linux.xml: New file.
 980         * features/i386/i386-avx-mpx.xml: New file.
 981         * features/i386/amd64-avx-mpx.xml: New file.
 982         * features/i386/amd64-avx-mpx-linux.c: Generated.
 983         * features/i386/amd64-avx-mpx.c: Generated.
 984         * features/i386/i386-avx-mpx-linux.c: Generated.
 985         * features/i386/i386-avx-mpx.c: Generated.
 986         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
 987         * regformats/i386/amd64-avx-mpx.dat: Generated.
 988         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
 989         * regformats/i386/i386-avx-mpx.dat: Generated.
 990
 991 2016-04-18  Pedro Alves  <palves@redhat.com>
 992
 993         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
 994         * configure: Regenerate.
 995
 996 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
 997
 998         * valops.c (value_addr): For C++ references, set the copied value's
 999         enclosing_type as well.
1000
1001 2016-04-18  Yao Qi  <yao.qi@linaro.org>
1002
1003         Revert:
1004         2016-04-15  Yao Qi  <yao.qi@linaro.org>
1005
1006         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
1007         PC is far from the end of function.
1008
1009 2016-04-16  Pedro Alves  <palves@redhat.com>
1010
1011         * ada-exp.y (yydefred): Define as ada_yydefred.
1012
1013 2016-04-15  Pedro Alves  <palves@redhat.com>
1014
1015         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
1016         'name_str' locals.
1017
1018 2016-04-15  Pedro Alves  <palves@redhat.com>
1019
1020         * btrace.c (pt_btrace_insn_flags): Change return type to
1021         btrace_insn_flags.  Use btrace_insn_flags for local.
1022
1023 2016-04-15  Pedro Alves  <palves@redhat.com>
1024
1025         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
1026         accept TRAP_BRKPT.
1027          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
1028
1029 2016-04-15  Yao Qi  <yao.qi@linaro.org>
1030
1031         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
1032         PC is far from the end of function.
1033
1034 2016-04-14  Pedro Alves  <palves@redhat.com>
1035
1036         * cli/cli-cmds.c (alias_usage_error): New function.
1037         (alias_command): Use it.
1038         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
1039         ctf_save_write_metadata call.
1040
1041 2016-04-14  Pedro Alves  <palves@redhat.com>
1042
1043         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
1044         argument to function expecting LONGEST.
1045         * value.c (unpack_long): Add casts to LONGEST.
1046
1047 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
1048
1049         * exec.c (exec_file_locate_attach): Guard a couple functions
1050         that can throw errors.
1051         (exception_print_same): New helper function.
1052
1053 2016-04-13  Pedro Alves  <palves@redhat.com>
1054
1055         PR remote/19840
1056         * remote.c (struct remote_state) <last_resume_exec_dir>: New
1057         field.
1058         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
1059         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
1060         (remote_resume): Store the last execution direction.
1061         (remote_execution_direction): New function.
1062         (init_remote_ops): Install it as to_execution_direction target_ops
1063         method.
1064
1065 2016-04-12  Pedro Alves  <palves@redhat.com>
1066
1067         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
1068         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
1069
1070 2016-04-12  Pedro Alves  <palves@redhat.com>
1071
1072         * common/common-exceptions.c (struct catcher) <buf>: Now a
1073         'jmp_buf' instead of SIGJMP_BUF.
1074         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1075         (throw_exception): Use longjmp instead of SIGLONGJMP.
1076         * common/common-exceptions.h: Include <setjmp.h> instead of
1077         "gdb_setjmp.h".
1078         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1079         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
1080         SIGSETJMP.
1081         * cp-support.c: Include "gdb_setjmp.h".
1082
1083 2016-04-12  Pedro Alves  <palves@redhat.com>
1084
1085         * common/common-exceptions.c (exception_rethrow): Remove
1086         prepare_to_throw_exception call.
1087         * common/common-exceptions.h (prepare_to_throw_exception): Delete
1088         declaration.
1089         * exceptions.c (prepare_to_throw_exception): Delete.
1090
1091 2016-04-12  Pedro Alves  <palves@redhat.com>
1092
1093         * target.c (target_check_pending_interrupt): Delete.
1094         * target.h (struct target_ops) <to_check_pending_interrupt>:
1095         Remove method.
1096         (target_check_pending_interrupt): Remove declaration.
1097         * target-delegates.c: Regenerate.
1098
1099 2016-04-12  Pedro Alves  <palves@redhat.com>
1100
1101         * defs.h: Update comments on SIGINT handling.
1102         (immediate_quit): Delete declaration.
1103         * event-loop.c (call_async_signal_handler): Delete.
1104         * event-loop.h (call_async_signal_handler): Delete declaration.
1105         (mark_async_signal_handler): Update comments.
1106         (gdb_call_async_signal_handler): Delete declaration.
1107         * event-top.c (handle_sigint): Call mark_async_signal_handler
1108         instead of gdb_call_async_signal_handler.
1109         * exceptions.c (prepare_to_throw_exception): Remove reference to
1110         immediate_quit.
1111         (exception_fprintf): Remove comments about immediate_quit.
1112         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
1113         (gdb_select): Don't wait on sigint_event.
1114         (gdb_call_async_signal_handler): Delete.
1115         (_initialize_mingw_hdep): Delete.
1116         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
1117         * utils.c (immediate_quit): Delete.
1118
1119 2016-04-12  Pedro Alves  <palves@redhat.com>
1120
1121         * defs.h (quit_handler_ftype, quit_handler)
1122         (make_cleanup_override_quit_handler, default_quit_handler): New.
1123         (QUIT): Adjust comments.
1124         * event-top.c (default_quit_handler): New function.
1125         (quit_handler): New global.
1126         (struct quit_handler_cleanup_data): New.
1127         (restore_quit_handler, restore_quit_handler_dtor)
1128         (make_cleanup_override_quit_handler): New.
1129         (async_request_quit): Call QUIT.
1130         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
1131         (async_sigint_remote_twice_token, async_sigint_remote_token):
1132         Delete.
1133         (remote_close): Update comments.
1134         (remote_start_remote): Don't set immediate_quit.  Set starting_up
1135         earlier.
1136         (remote_serial_quit_handler, remote_unpush_and_throw): New
1137         functions.
1138         (remote_open_1): Clear got_ctrlc_during_io.  Set
1139         remote_async_terminal_ours_p unconditionally.
1140         (async_initialize_sigint_signal_handler)
1141         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
1142         (remote_check_pending_interrupt, async_remote_interrupt)
1143         (async_remote_interrupt_twice)
1144         (async_cleanup_sigint_signal_handler, ofunc)
1145         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
1146         (remote_terminal_inferior, remote_terminal_ours): Remove async
1147         checks.
1148         (remote_wait_as): Don't install a SIGINT handler in sync mode.
1149         (readchar, remote_serial_write): Override the quit handler with
1150         remote_serial_quit_handler.
1151         (getpkt_or_notif_sane_1): Don't call QUIT.
1152         (initialize_remote_ops): Don't install
1153         remote_check_pending_interrupt.
1154         (_initialize_remote): Don't create async_sigint_remote_token and
1155         async_sigint_remote_twice_token.
1156         * ser-base.c (ser_base_wait_for): Call QUIT and use
1157         interruptible_select.
1158         (ser_base_write): Call QUIT.
1159         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
1160         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
1161         gdb_select path, but call QUIT and interruptible_select.
1162         * utils.c (maybe_quit): Call the current quit handler.  Don't call
1163         target_check_pending_interrupt.
1164         (defaulted_query, prompt_for_continue): Override the quit handler
1165         with the default quit handler.
1166
1167 2016-04-12  Pedro Alves  <palves@redhat.com>
1168
1169         * tui/tui-hooks.c (tui_target_has_run): Delete.
1170         (tui_about_to_proceed): Delete.
1171         (tui_about_to_proceed_observer): Delete.
1172         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
1173         about_to_proceed observer.
1174
1175 2016-04-12  Pedro Alves  <palves@redhat.com>
1176
1177         * mi/mi-interp.c (mi_new_thread): Put
1178         target_terminal_ours_for_output in effect while outputting.
1179         (mi_thread_exit): Use target_terminal_ours_for_output instead of
1180         target_terminal_ours.
1181         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1182         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1183         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1184         (mi_breakpoint_created, mi_breakpoint_deleted)
1185         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
1186         (mi_command_param_changed, mi_memory_changed)
1187         (report_initial_inferior): Use target_terminal_ours_for_output
1188         instead of target_terminal_ours.  Restore terminal settings.
1189         * mi/mi-main.c (mi_execute_command): Use
1190         target_terminal_ours_for_output instead of target_terminal_ours.
1191         Restore terminal settings.
1192
1193 2016-04-12  Pedro Alves  <palves@redhat.com>
1194
1195         PR gdb/19828
1196         * gnu-nat.c (inf_validate_task_sc): Don't call
1197         target_terminal_ours / target_terminal_inferior around query.
1198         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
1199         call target_terminal_ours / target_terminal_inferior around
1200         yquery.
1201         * linux-record.c (record_linux_system_call): Don't call
1202         target_terminal_ours / target_terminal_inferior around yquery.
1203         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
1204         / target_terminal_inferior around query.
1205         * record-full.c (record_full_check_insn_num): Remove
1206         'set_terminal' parameter.  Don't call target_terminal_ours /
1207         target_terminal_inferior around query.
1208         (record_full_message, record_full_registers_change)
1209         (record_full_xfer_partial): Adjust.
1210         * remote.c (interrupt_query): Don't call target_terminal_ours /
1211         target_terminal_inferior around query.
1212         * utils.c (defaulted_query): Install cleanup to restore target
1213         terminal.  Put target_terminal_ours_for_output in effect while
1214         defaulted producing, and target_terminal_ours in in effect while
1215         handling input.
1216         (prompt_for_continue): Install cleanup to restore target terminal.
1217         Put target_terminal_ours in in effect while handling input.
1218
1219 2016-04-12  Pedro Alves  <palves@redhat.com>
1220
1221         * utils.c (defaulted_query, prompt_for_continue): Free temporary
1222         strings with cleanups, instead of xfree.
1223
1224 2016-04-12  Pedro Alves  <palves@redhat.com>
1225
1226         * utils.c (vwarning, internal_vproblem): Use
1227         make_cleanup_restore_target_terminal and
1228         target_terminal_ours_for_output.
1229
1230 2016-04-12  Pedro Alves  <palves@redhat.com>
1231
1232         * infcmd.c (post_create_inferior, prepare_one_step): Use
1233         target_terminal_ours_for_output instead of target_terminal_ours.
1234
1235 2016-04-12  Pedro Alves  <palves@redhat.com>
1236
1237         * exceptions.c (print_flush): Use target_terminal_ours_for_output
1238         instead of target_terminal_ours, and restore target terminal with
1239         a cleanup.
1240
1241 2016-04-12  Pedro Alves  <palves@redhat.com>
1242
1243         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
1244         instead of target_terminal_ours, and restore target terminal with
1245         a cleanup.
1246
1247 2016-04-12  Pedro Alves  <palves@redhat.com>
1248
1249         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
1250         functions.
1251         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
1252
1253 2016-04-12  Pedro Alves  <palves@redhat.com>
1254
1255         * ser-base.c (fd_event): Retry read_prim on EINTR.
1256         (do_ser_base_readchar): Retry read_prim on EINTR.
1257         (ser_base_write): Retry write_prim on EINTR.
1258         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
1259         (ser_unix_write_prim): Remove comment.
1260
1261 2016-04-12  Pedro Alves  <palves@redhat.com>
1262
1263         * remote.c (remote_pass_ctrlc): New function.
1264         (init_remote_ops): Install it.
1265         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
1266         target.
1267         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
1268         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
1269         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
1270         * target-delegates.c: Regenerate.
1271
1272 2016-04-12  Pedro Alves  <palves@redhat.com>
1273
1274         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
1275         mode.
1276         * linux-nat.c (linux_nat_interrupt): Delete.
1277         (linux_nat_add_target): Don't install linux_nat_interrupt.
1278         * remote.c (remote_interrupt_ns): Change return type to void.
1279         Throw error if interrupting the target is not supported.
1280         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
1281
1282 2016-04-12  Pedro Alves  <palves@redhat.com>
1283
1284         * defs.h (clear_quit_flag): Remove declaration.
1285         * extension-priv.h (struct extension_language_ops)
1286         <clear_quit_flag>: Remove field and update comments.
1287         * extension.c (clear_quit_flag): Delete.
1288         * guile/guile.c (guile_extension_ops): Adjust.
1289         * python/python.c (python_extension_ops): Adjust.
1290         (gdbpy_clear_quit_flag): Delete.
1291
1292 2016-04-12  Pedro Alves  <palves@redhat.com>
1293
1294         * main.c (captured_main): Don't clear the quit flag.
1295
1296 2016-04-12  Pedro Alves  <palves@redhat.com>
1297
1298         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
1299         flag.
1300
1301 2016-04-12  Pedro Alves  <palves@redhat.com>
1302
1303         * event-top.c (command_handler): Don't call clear_quit_flag.
1304
1305 2016-04-12  Pedro Alves  <palves@redhat.com>
1306
1307         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
1308         * remote.c (remote_wait_as): Don't call clear_quit_flag.
1309
1310 2016-04-12  Pedro Alves  <palves@redhat.com>
1311
1312         * python/python.c: Include "ser-event.h".
1313         (gdbpy_event_fds): Delete.
1314         (gdbpy_serial_event): New.
1315         (gdbpy_run_events): Change prototype.  Use serial_event_clear
1316         instead of serial_readchar.
1317         (gdbpy_post_event): Use serial_event_set instead of serial_write.
1318         (gdbpy_initialize_events): Use make_serial_event instead of
1319         serial_pipe.
1320
1321 2016-04-12  Pedro Alves  <palves@redhat.com>
1322
1323         * defs.h: Extend QUIT-related comments to mention
1324         interruptible_select.
1325         (quit_serial_event_set, quit_serial_event_clear): Declare.
1326         * event-top.c: Include "ser-event.h" and "gdb_select.h".
1327         (quit_serial_event): New global.
1328         (async_init_signals): Make quit_serial_event.
1329         (quit_serial_event_set, quit_serial_event_clear)
1330         (quit_serial_event_fd, interruptible_select): New functions.
1331         * extension.c (set_quit_flag): Set the quit serial event.
1332         (check_quit_flag): Clear the quit serial event.
1333         * gdb_select.h (interruptible_select): New declaration.
1334         * guile/scm-ports.c (ioscm_input_waiting): Use
1335         interruptible_select instead of gdb_select.
1336         * top.c (gdb_readline_no_editing): Likewise.
1337         * ui-file.c (stdio_file_read): Likewise.
1338
1339 2016-04-12  Pedro Alves  <palves@redhat.com>
1340
1341         * event-loop.c: Include "ser-event.h".
1342         (async_signal_handlers_serial_event): New global.
1343         (async_signals_handler, initialize_async_signal_handlers): New
1344         functions.
1345         (mark_async_signal_handler): Set
1346         async_signal_handlers_serial_event.
1347         (invoke_async_signal_handlers): Clear
1348         async_signal_handlers_serial_event.
1349         * event-top.c (async_init_signals): Call
1350         initialize_async_signal_handlers.
1351
1352 2016-04-12  Pedro Alves  <palves@redhat.com>
1353
1354         * Makefile.in (SFILES): Add ser-event.c.
1355         (HFILES_NO_SRCDIR): Add ser-event.h.
1356         (COMMON_OBS): Add ser-event.o.
1357         * ser-event.c, ser-event.h: New files.
1358         * serial.c (new_serial): New function, factored out from
1359         (serial_fdopen_ops): ... this.
1360         (serial_open_ops_1): New function, factored out from
1361         (serial_open): ... this.
1362         (serial_open_ops): New function.
1363         * serial.h (struct serial): Forware declare.
1364         (serial_open_ops): New declaration.
1365
1366 2016-04-12  Pedro Alves  <palves@redhat.com>
1367
1368         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
1369         Remove references to name.
1370         * serial.h (struct serial) <name>: Delete.
1371
1372 2016-04-12  Pedro Alves  <palves@redhat.com>
1373
1374         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
1375         Delete.
1376         (async_remote_fileio_interrupt): Delete.
1377         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
1378         handler.  Instead just always set the ctrl_c flag.
1379         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
1380         re-enabling the SIGINT handler.
1381         (remote_fileio_func_open, remote_fileio_func_close)
1382         (remote_fileio_func_read, remote_fileio_func_write)
1383         (remote_fileio_func_lseek, remote_fileio_func_rename)
1384         (remote_fileio_func_unlink, remote_fileio_func_stat)
1385         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1386         (remote_fileio_func_isatty, remote_fileio_func_system)
1387         (remote_fileio_request): Remove references to
1388         remote_fio_no_longjmp.
1389         (initialize_remote_fileio): Don't create an async signal handler.
1390
1391 2016-04-12  Pedro Alves  <palves@redhat.com>
1392
1393         * event-top.c (stdin_event_handler): Call QUIT;
1394         (prompt_for_continue): Don't run with immediate_quit set.
1395
1396 2016-04-12  Pedro Alves  <palves@redhat.com>
1397
1398         * tui/tui-io.c (tui_redisplay_readline): Check
1399         gdb_in_secondary_prompt_p instead of immediate_quit.
1400         * tui/tui.c: Include top.h.
1401         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
1402         immediate_quit.
1403
1404 2016-04-12  Pedro Alves  <palves@redhat.com>
1405
1406         * top.c (read_command_file): Inline command_loop here.
1407         (command_loop): Delete.
1408
1409 2016-04-12  Pedro Alves  <palves@redhat.com>
1410
1411         * top.c: Include "gdb_select.h".
1412         (gdb_readline_no_editing): Wait for input with gdb_select instead
1413         of blocking in fgetc.
1414         (command_line_input): Don't set immediate_quit.
1415
1416 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
1417
1418         * value.c (value_next): Make pass-by-reference parameters const-correct.
1419         (value_parent): Likewise.
1420         (value_enclosing_type): Likewise.
1421         (value_lazy): Likewise.
1422         (value_stack): Likewise.
1423         (value_embedded_offset): Likewise.
1424         (value_pointed_to_offset): Likewise.
1425         (value_raw_address): Likewise.
1426         (deprecated_value_modifiable): Likewise.
1427         (value_free_to_mark): Likewise.
1428         (value_release_to_mark): Likewise.
1429         (internalvar_name): Likewise.
1430         (readjust_indirect_value_type): Likewise.
1431         (value_initialized): Likewise.
1432         * value.h (value_next): Likewise.
1433         (value_parent): Likewise.
1434         (value_enclosing_type): Likewise.
1435         (value_lazy): Likewise.
1436         (value_stack): Likewise.
1437         (value_embedded_offset): Likewise.
1438         (value_pointed_to_offset): Likewise.
1439         (value_raw_address): Likewise.
1440         (deprecated_value_modifiable): Likewise.
1441         (value_free_to_mark): Likewise.
1442         (value_release_to_mark): Likewise.
1443         (internalvar_name): Likewise.
1444         (readjust_indirect_value_type): Likewise.
1445         (value_initialized): Likewise.
1446
1447 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1448
1449         * record-full.c (record_full_insert_breakpoint): Return
1450         early if entry on the address is found in
1451         record_full_breakpoints.
1452
1453 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1454
1455         * record-full.c (record_full_insert_breakpoint): Set
1456         bp_tgt->reqstd_address and bp_tgt->placed_size.
1457
1458 2016-04-06  Don Breazeal  <donb@codesourcery.com>
1459
1460         * value.c (value_actual_type): Don't try to get rtti type
1461         of the value if it has been optimized out.
1462         (value_optimized_out): If a memory access error occurs,
1463         just check vaue->optimized_out.
1464
1465 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1466
1467         Revert the previous commit adding unknown_v_replies_ok.
1468
1469 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1470
1471         * remote.c (struct remote_state): New field unknown_v_replies_ok.
1472         (packet_config_support): Read it.
1473         (remote_start_remote): Set it.
1474
1475 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1476
1477         * remote.c: Revert check-in by a mistake in the previous commit.
1478
1479 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1480             Pedro Alves  <palves@redhat.com>
1481
1482         * exec.c (exec_file_locate_attach): Print warning for unsupported
1483         target_pid_to_exec_file.
1484         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
1485         message part.
1486
1487 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
1488
1489         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
1490         trailing spaces.
1491
1492 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
1493
1494         PR gdb/19820
1495         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
1496         the type of BINOP_REPEAT's second operand.
1497
1498 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
1499
1500         PR gdb/19858
1501         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
1502         got the breakpoint at the right address.
1503         (jit_inferior_created): New function.
1504         (_initialize_jit): Install jit_inferior_created as
1505         inferior_created observer.
1506
1507 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
1508
1509         * NEWS: Mention support for tracepoints on powerpc*-linux.
1510
1511 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
1512
1513         PR python/19743
1514         * python/python.c (execute_gdb_command): Use console uiout
1515         when executing gdb command.
1516         * utils.c (restore_ui_out_closure): New structure.
1517         (do_restore_ui_out): New function.
1518         (make_cleanup_restore_ui_out): Likewise.
1519         * utils.h (make_cleanup_restore_ui_out): Declare.
1520
1521 2016-03-31  Pedro Alves  <palves@redhat.com>
1522
1523         * NEWS: Mention that support for "target m32rsdi", "target mips",
1524         "target pmon", "target ddb", "target rockhopper", and "target lsi"
1525         was removed.
1526         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
1527         remote-mips.o.
1528         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
1529         * configure.tgt: Remove all references to remote-m32r-sdi.o and
1530         remote-mips.o.
1531         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
1532         function.
1533         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
1534         declaration.
1535         * remote-m32r-sdi.c, remote-mips.c: Delete files.
1536         * symfile.c (generic_load, generic_load): Remove comments.
1537
1538 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1539
1540         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
1541         0 rather than NULL.
1542
1543 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1544
1545         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
1546         (arm_epilogue_frame_this_id): New function.
1547         (arm_epilogue_frame_prev_register): New function.
1548         (arm_epilogue_frame_sniffer): New function.
1549         (arm_epilogue_frame_unwind): New.
1550         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
1551
1552 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1553
1554         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
1555         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
1556         arm_pc_is_thumb.
1557         (arm_stack_frame_destroyed_p): Call
1558         thumb_stack_frame_destroyed_p and
1559         arm_stack_frame_destroyed_p_1.
1560
1561 2016-03-30  Doug Evans  <dje@google.com>
1562
1563         * python/py-utils.c (host_string_to_python_string): New function.
1564         * python/python-internal.h (host_string_to_python_string): Declare it.
1565         * python/py-*.c (*): Update all calls to
1566         PyString_Decode (str, strlen (str), host_charset (), NULL);
1567         to use host_string_to_python_string instead.
1568
1569 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
1570
1571         * remote.c (remote_check_symbols): Allocate own buffer for reply.
1572
1573 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
1574
1575         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
1576         Use safe_read_memory_integer instead of read_memory_integer.
1577
1578 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
1579
1580         * NEWS: Mention support for tracepoints on s390*-linux.
1581
1582 2016-03-29  Don Breazeal  <donb@codesourcery.com>
1583
1584         * gdb/value.c (value_actual_type): Fix formatting issue.
1585
1586 2016-03-23  Yao Qi  <yao.qi@linaro.org>
1587
1588         * gdbarch.sh (software_single_step): Remove comments.
1589         * gdbarch.h: Regenerated.
1590
1591 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1592
1593         * arm-tdep.c (arm_record_media): New.
1594         (arm_record_ld_st_reg_offset): Call arm_record_media.
1595
1596 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1597
1598         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
1599         more syscalls.
1600
1601 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1602
1603         * sparc-tdep.c (sparc_software_single_step): Make it static.
1604         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
1605
1606 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1607
1608         * spu-tdep.c (spu_software_single_step): Throw error when
1609         target_read_memory fails.
1610
1611 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1612
1613         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
1614
1615 2016-03-17  Pedro Alves  <palves@redhat.com>
1616             Don Breazeal  <donb@codesourcery.com>
1617
1618         PR remote/19496
1619         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
1620         instead of checking the 'non_stop' global.
1621         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
1622         to set the new thread's executing state.
1623         (remote_notice_new_inferior): Rename parameter 'running' to
1624         'executing'.  Always set the thread state to THREAD_RUNNING in
1625         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
1626         EXECUTING to remote_add_thread and notice_new_inferior.
1627         (remote_update_thread_list): Update to pass executing state, not
1628         running state.
1629
1630 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1631
1632         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
1633         to 374.
1634         * syscalls/s390x-linux.xml: Likewise.
1635
1636 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1637
1638         * linux-record.c (record_mem_at_reg): New helper function.
1639         (record_linux_system_call): Exploit new helper function where
1640         applicable.
1641
1642 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1643
1644         * linux-record.c: Fix whitespace issues; tabify, remove trailing
1645         spaces.
1646
1647 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1648
1649         * linux-record.c (record_linux_system_call): Add missing return
1650         statements to handling of pipe and pipe2 syscalls.
1651
1652 2016-03-16  Doug Evans  <dje@google.com>
1653
1654         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
1655
1656 2016-03-16  Yao Qi  <yao.qi@linaro.org>
1657
1658         * arm-linux-tdep.c (arm_linux_init_abi): Fix
1659         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
1660         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
1661         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
1662         arm_linux_record_tdep.arg7.
1663
1664 2016-03-15  Keith Seitz  <keiths@redhat.com>
1665
1666         PR breakpoints/18303
1667         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
1668         look for "::" instead of simply ":".
1669         (cp_search_static_and_baseclasses): Return null_block_symbol for
1670         malformed input.
1671         Remove assertions.
1672         * cp-support.c (cp_find_first_component_aux): Do not return
1673         a prefix length for ':' unless the next character is also ':'.
1674
1675 2016-03-15  Doug Evans  <dje@google.com>
1676
1677         * features/aarch64-core.xml (cpsr_flags): New flags type.
1678         (cpsr): Use it.
1679         * features/aarch64.c: Regenerate.
1680
1681 2016-03-15  Doug Evans  <dje@google.com>
1682
1683         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1684         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1685         * features/i386/64bit-core.xml (i386_eflags): Ditto.
1686         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1687         * features/i386/x32-core.xml (i386_eflags): Ditto.
1688
1689 2016-03-15  Doug Evans  <dje@google.com>
1690             Wei-cheng Wang  <cole945@gmail.com>
1691
1692         Extend flags to support multibit and enum bitfields.
1693         * NEWS: Document new features.
1694         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1695         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1696         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1697         (append_flags_type_field): New function.
1698         (append_flags_type_flag): Call it.
1699         * gdbtypes.h (append_flags_type_field): Declare.
1700         * target-descriptions.c (struct tdesc_type_flag): Delete.
1701         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1702         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1703         (struct tdesc_type) <u.f>: Delete.
1704         (tdesc_predefined_types): Add "bool".
1705         (tdesc_predefined_type): New function.
1706         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1707         Update TDESC_TYPE_FLAGS support.
1708         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
1709         (tdesc_create_flags): Update.
1710         (tdesc_create_enum): New function.
1711         (tdesc_add_field): Initialize start,end to -1.
1712         (tdesc_add_typed_bitfield): New function.
1713         (tdesc_add_bitfield): Call it.
1714         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
1715         (tdesc_add_enum_value): New function.
1716         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1717         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
1718         * target-descriptions.h (tdesc_create_enum): Declare.
1719         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1720         * valprint.c (generic_val_print_enum_1): New function.
1721         (generic_val_print_enum): Call it.
1722         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1723         and enum bitfields.
1724         * valprint.h (val_print_type_code_flags): Delete.
1725         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1726         Delete.  All uses removed.
1727         (tdesc_start_enum): New function.
1728         (tdesc_start_field): Handle multibit and enum bitfields.
1729         (tdesc_start_enum_value): New function.
1730         (enum_value_attributes, enum_children, enum_attributes): New static
1731         globals.
1732         (feature_children): Add "enum".
1733         * features/gdb-target.dtd (enum, evalue): New elements.
1734
1735 2016-03-15  Doug Evans  <dje@google.com>
1736
1737         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1738         from LONGEST to int.
1739         (struct tdesc_type) <u.f.size>: Ditto.
1740         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1741         to int.  Add assertion size > 0.
1742         (tdesc_create_flags): Ditto.
1743         * target-descriptions.h (tdesc_set_struct_size): Update.
1744         (tdesc_create_flags): Update.
1745         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1746         (MAX_VECTOR_SIZE): New macro.
1747         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1748         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1749
1750 2016-03-15  Doug Evans  <dje@google.com>
1751
1752         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1753         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1754         * features/i386/amd64-avx-linux.c: Regenerate.
1755         * features/i386/amd64-avx.c: Regenerate.
1756         * features/i386/amd64-avx512-linux.c: Regenerate.
1757         * features/i386/amd64-avx512.c: Regenerate.
1758         * features/i386/amd64-linux.c: Regenerate.
1759         * features/i386/amd64-mpx-linux.c: Regenerate.
1760         * features/i386/amd64-mpx.c: Regenerate.
1761         * features/i386/amd64.c: Regenerate.
1762         * features/i386/i386-avx-linux.c: Regenerate.
1763         * features/i386/i386-avx.c: Regenerate.
1764         * features/i386/i386-avx512-linux.c: Regenerate.
1765         * features/i386/i386-avx512.c: Regenerate.
1766         * features/i386/i386-linux.c: Regenerate.
1767         * features/i386/i386-mmx-linux.c: Regenerate.
1768         * features/i386/i386-mmx.c: Regenerate.
1769         * features/i386/i386-mpx-linux.c: Regenerate.
1770         * features/i386/i386-mpx.c: Regenerate.
1771         * features/i386/i386.c: Regenerate.
1772         * features/i386/x32-avx-linux.c: Regenerate.
1773         * features/i386/x32-avx.c: Regenerate.
1774         * features/i386/x32-avx512-linux.c: Regenerate.
1775         * features/i386/x32-avx512.c: Regenerate.
1776         * features/i386/x32-linux.c: Regenerate.
1777         * features/i386/x32.c: Regenerate.
1778
1779 2016-03-15  Pedro Alves  <palves@redhat.com>
1780
1781         PR gdb/19676
1782         * linux-thread-db.c (try_thread_db_load_1): Leave
1783         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1784         have /proc access.
1785         (find_new_threads_once): Assert that we have a non-NULL
1786         info->td_ta_thr_iter_p instead of checking whether the target has
1787         execution.
1788
1789 2016-03-15  Pedro Alves  <palves@redhat.com>
1790
1791         PR gdb/19676
1792         * infrun.c (displaced_step_prepare): Also disable displaced
1793         stepping on NOT_SUPPORTED_ERROR.
1794         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1795         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1796
1797 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1798
1799         * s390-linux-tdep.c (s390_gen_return_address): New function.
1800         (s390_gdbarch_init): Fill gen_return_address hook.
1801
1802 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1803
1804         * symmisc.c (maintenance_info_line_tables): New function.
1805         (maintenance_print_one_line_table): New function.
1806         (_initialize_symmisc): Register 'maint info line-table' command.
1807         * NEWS: Mention new command.
1808
1809 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1810
1811         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1812         (s390_ax_pseudo_register_push_stack): New function.
1813         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1814         ax_pseudo_register_push_stack hooks.
1815
1816 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1817
1818         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1819         gdb/function/as_string.py.
1820         * python/lib/gdb/function/as_string.py: New file.
1821         * NEWS: Mention the new $_as_string function.
1822
1823 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1824
1825         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1826
1827 2016-03-09  Pedro Alves  <palves@redhat.com>
1828
1829         * event-top.c (more_to_come): Delete.
1830         (struct readline_input_state): Delete.
1831         (readline_input_state): Delete.
1832         (get_command_line_buffer): New function.
1833         (command_handler): Update comments.  Don't handle NULL commands
1834         here.  Do not execute commented lines.
1835         (command_line_append_input_line): New function.
1836         (handle_line_of_input): New function, partly based on
1837         command_line_handler and command_line_input.
1838         (command_line_handler): Rewrite.
1839         * event-top.h (command_handler): New declaration.
1840         (command_loop): Defer command execution to command_handler.
1841         (command_line_input): Update comments.  Simplify, using struct
1842         buffer and handle_line_of_input.
1843         * top.h (struct buffer): New forward declaration.
1844         (handle_line_of_input): New declaration.
1845
1846 2016-03-09  Pedro Alves  <palves@redhat.com>
1847
1848         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1849         of xrealloc + strcpy.
1850         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1851         manual clear.
1852         * top.c (saved_command_line): Rewrite comment.
1853         (saved_command_line_size): Delete.
1854         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1855         strcpy.
1856         * top.h (saved_command_line_size): Delete declaration.
1857
1858 2016-03-09  Pedro Alves  <palves@redhat.com>
1859
1860         * event-top.c: Include buffer.h.
1861         (gdb_readline_no_editing_callback): Use struct buffer instead
1862         of xrealloc.
1863
1864 2016-03-09  Pedro Alves  <palves@redhat.com>
1865
1866         * common/buffer.h (buffer_grow_char): New function.
1867         * top.c: Include buffer.h.
1868         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1869         'prompt'.  Use struct buffer instead of xrealloc.
1870
1871 2016-03-09  Pedro Alves  <palves@redhat.com>
1872
1873         * defs.h (gdb_readline): Delete declaration.
1874         * top.c (gdb_readline): Rename to ...
1875         (gdb_readline_no_editing): ... this, and make static.
1876
1877 2016-03-09  Pedro Alves  <palves@redhat.com>
1878
1879         * utils.c (prompt_for_continue): Update comments.
1880
1881 2016-03-09  Pedro Alves  <palves@redhat.com>
1882
1883         * event-top.c (async_annotation_suffix): Delete.
1884         (top_level_prompt, command_line_handler): Don't use
1885         'async_annotation_suffix' and simplify.
1886         * event-top.h (async_annotation_suffix): Delete declaration.
1887         (init_main): Remove reference to 'async_annotation_suffix'.
1888
1889 2016-03-09  Pedro Alves  <palves@redhat.com>
1890
1891         * event-top.c (gdb_readline2): Rename to ...
1892         (gdb_readline_no_editing_callback): ... this.
1893         (change_line_handler, stdin_event_handler)
1894         (gdb_setup_readline): Adjust.
1895         * event-top.h (gdb_readline2): Rename to ...
1896         (gdb_readline_no_editing_callback): ... this, and move closer to
1897         other readline-related declarations.
1898         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1899
1900 2016-03-09  Pedro Alves  <palves@redhat.com>
1901
1902         * top.c (window_hook): Delete.
1903         (command_loop): Remove references to window_hook.
1904
1905 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1906
1907         * corefile.c (safe_read_memory_unsigned_integer): New function.
1908         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1909         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1910
1911 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1912
1913         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1914         (rs6000_gen_return_address): New function.
1915         (rs6000_gdbarch_init): Wire in the above.
1916
1917 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1918
1919         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1920         (rs6000_gdbarch_init): Wire in the above.
1921
1922 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1923
1924         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1925         instructions that do nothing or are conditional traps.
1926
1927 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1928
1929         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1930         frame func's PC in info->func before any other failure can occur.
1931         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1932         info->func has been filled out.
1933
1934 2016-03-09  Pedro Alves  <palves@redhat.com>
1935
1936         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1937
1938 2016-03-09  Pedro Alves  <palves@redhat.com>
1939
1940         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1941
1942 2016-03-09  Pedro Alves  <palves@redhat.com>
1943
1944         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1945         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1946
1947 2016-03-09  Pedro Alves  <palves@redhat.com>
1948
1949         * doublest.c: Extend comments.
1950         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1951         floatformat's total size, not the host type's size.
1952
1953 2016-03-09  Pedro Alves  <palves@redhat.com>
1954
1955         * doublest.c (floatformat_totalsize_bytes): New function.
1956         (floatformat_from_type): Assert that the type's length is at least
1957         as long as the floatformat's totalsize.
1958         * doublest.h (floatformat_totalsize_bytes): New declaration.
1959         * gdbtypes.c (arch_float_type): Assert that the type's length is
1960         at least as long as the floatformat's totalsize.
1961
1962 2016-03-09  Pedro Alves  <palves@redhat.com>
1963
1964         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1965         format to floatformats_ieee_double.
1966
1967 2016-03-07  Pedro Alves  <palves@redhat.com>
1968
1969         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1970         before calling bfd_get_flavour.
1971
1972 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1973
1974         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1975         (avr_push_dummy_call): Correct last needed argument register.
1976         Write MSB of argument into register and subsequent bytes into
1977         other registers in decreasing order.
1978
1979 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1980
1981         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1982         condition check.  Record the right D register number.
1983
1984 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1985
1986         * arm-tdep.c (arm_record_extension_space): Remove code
1987         printing "Process record does not support".
1988         (arm_record_data_proc_misc_ld_str): Likewise.
1989         (decode_insn): Call arm_record_extension_space if condition
1990         is 0xf.  Call arm_record_unsupported_insn if ret isn't
1991         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
1992         the value of thumb2_record_decode_insn_handler.
1993
1994 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
1995
1996         * features/feature_to_c.sh: Print the help when passing no
1997         argument.
1998
1999 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
2000
2001         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
2002
2003 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
2004
2005         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
2006
2007 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2008
2009         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
2010         exception when attempting to access the inferior's backchain.
2011
2012 2016-02-29  Yao Qi  <yao.qi@linaro.org>
2013
2014         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
2015         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
2016         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
2017         for aarch64_sys_epoll_create1.
2018
2019 2016-02-29  Yao Qi  <yao.qi@linaro.org>
2020
2021         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
2022         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
2023         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
2024         * linux-record.c (record_linux_system_call): Handle them.
2025
2026 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
2027
2028         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
2029         cyclic imports.
2030
2031 2016-02-26  Keith Seitz  <keiths@redhat.com>
2032
2033         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
2034         to avoid invalid conversion from void *.
2035
2036 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2037
2038         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
2039         per bit 8.  Check bit 20 instead of bit 4 for VMOV
2040         instruction.  Record D registers for instructions changing
2041         S registers.  Change of the order of length and address
2042         in record_buf_mem array.
2043
2044 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2045
2046         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
2047         number of Rd.
2048
2049 2016-02-25  Doug Evans  <dje@google.com>
2050
2051         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
2052         compiler warning.
2053         (recv_long_data): Ditto.
2054
2055 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
2056
2057         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
2058         Initialize variables.
2059
2060 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2061
2062         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
2063         (ax_reg_mask): Likewise.
2064
2065 2016-02-24  Pedro Alves  <palves@redhat.com>
2066
2067         * linux-nat.c (save_sigtrap) Delete.
2068         (stop_wait_callback): Call save_stop_reason instead of
2069         save_sigtrap.
2070         (check_stopped_by_breakpoint): Rename to ...
2071         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
2072         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
2073         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
2074         common code between the USE_SIGTRAP_SIGINFO and
2075         !USE_SIGTRAP_SIGINFO blocks.
2076         (linux_nat_filter_event): Call save_stop_reason instead of
2077         save_sigtrap.
2078         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
2079         si_code for MIPS.
2080         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
2081         comments on MIPS behavior.
2082         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
2083
2084 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
2085
2086         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
2087         to avoid spurious warnings.
2088
2089 2016-02-24  Gary Benson  <gbenson@redhat.com>
2090
2091         * exec.c (exec_file_locate_attach): Do not attempt to
2092         locate main executable locally if not found in sysroot.
2093
2094 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
2095
2096         GDB 7.11 released.
2097
2098 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
2099
2100         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
2101         unavailable PC/SP to build unavailable frame.
2102
2103 2016-02-23  Doug Evans  <dje@google.com>
2104
2105         Extend "skip" command to support -file, -gfile, -function, -rfunction.
2106         * NEWS: Document new features.
2107         * skip.c: #include "fnmatch.h", "gdb_regex.h".
2108         (skiplist_entry) <file>: Renamed from filename.
2109         <function>: Renamed from function_name.
2110         <file_is_glob, function_is_regexp>: New members.
2111         <compiled_function_regexp, compiled_function_regexp_is_valid>:
2112         New members.
2113         (make_skip_entry): New function.
2114         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
2115         (make_free_skiplist_entry_cleanup): New function.
2116         (skip_file_command): Update.
2117         (skip_function, skip_function_command): Update.
2118         (compile_skip_regexp): New functions.
2119         (skip_command): Add support for new options.
2120         (skip_info): Update.
2121         (skip_file_p, skip_gfile_p): New functions.
2122         (skip_function_p, skip_rfunction_p): New functions.
2123         (function_name_is_marked_for_skip): Update and simplify.
2124         (_initialize_step_skip): Update.
2125         * symtab.c: #include "fnmatch.h".
2126         (compare_glob_filenames_for_search): New function.
2127         * symtab.h (compare_glob_filenames_for_search): Declare.
2128         * utils.c (count_path_elements): New function.
2129         (strip_leading_path_elements): New function.
2130         * utils.h (count_path_elements): Declare.
2131         (strip_leading_path_elements): Declare.
2132
2133 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
2134
2135         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
2136         (thumb_process_displaced_insn): Likewise.
2137         (arm_process_displaced_insn): Adjust calls.
2138
2139 2016-02-23  Yao Qi  <yao.qi@linaro.org>
2140
2141         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
2142         Remove.
2143         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
2144         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
2145         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
2146         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
2147         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
2148         <aarch64_sys_faccessat>: New.
2149         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
2150         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
2151         <aarch64_sys_newfstatat>: New.
2152         (UNSUPPORTED_SYSCALL_MAP): New macro.
2153         (aarch64_canonicalize_syscall): Add missing syscalls.
2154
2155 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2156
2157         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
2158
2159 2016-02-22  Yao Qi  <yao.qi@linaro.org>
2160
2161         * arm-tdep.c: Fix code format issues.
2162
2163 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
2164
2165         * d-namespace.c (d_lookup_symbol_imports): Remove argument
2166         'search_parents'.  All callers updated.
2167
2168 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2169
2170         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
2171         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
2172
2173 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2174
2175         * NEWS: Add entry for bound violation.
2176         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
2177         Add handler for segmentation fault.
2178         * gdbarch.sh (handle_segmentation_fault): New.
2179         * gdbarch.c: Regenerate.
2180         * gdbarch.h: Regenerate.
2181         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
2182         (SIG_CODE_BONDARY_FAULT): New define.
2183         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
2184         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
2185         * i386-tdep.c (i386_mpx_enabled): Add as external.
2186         * i386-tdep.c (i386_mpx_enabled): Add as external.
2187         * infrun.c (handle_segmentation_fault): New function.
2188         (print_signal_received_reason): Use handle_segmentation_fault.
2189
2190 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2191
2192         * arch-utils.c (default_guess_tracepoint_registers): New function.
2193         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
2194         * gdbarch.c: Regenerate.
2195         * gdbarch.h: Regenerate.
2196         * gdbarch.sh: Add guess_tracepoint_registers hook.
2197         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
2198
2199 2016-02-17  Gary Benson  <gbenson@redhat.com>
2200
2201         * exec.c (exec_file_locate_attach): Add missing cleanup.
2202
2203 2016-02-16  Don Breazeal  <donb@codesourcery.com>
2204
2205         PR remote/19496
2206         * remote.c (remove_new_fork_children): Check for pending
2207         fork status in thread_info.suspend.
2208
2209 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2210
2211         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
2212         'old_chain' later.
2213
2214 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2215
2216         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
2217         <syscall_next_pc>: Remove argument PC.  Callers updated.
2218         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2219         Remove argument PC.  Get pc from regcache_read_pc.
2220         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
2221         argument PC.
2222
2223 2016-02-15  Yao Qi  <yao.qi@linaro.org>
2224
2225         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
2226
2227 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2228
2229         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
2230         nextpc according to instruction.
2231
2232 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2233
2234         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
2235         self->ops->fixup if it isn't NULL.
2236         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
2237         (struct arm_get_next_pcs_ops) <fixup>: New field.
2238         * arch/arm-linux.c: Include common-regcache.h and
2239         arch/arm-get-next-pcs.h.
2240         (arm_linux_get_next_pcs_fixup): New function.
2241         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
2242         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
2243         it with arm_linux_get_next_pcs_fixup.
2244         (arm_linux_software_single_step): Move code to
2245         arm_linux_get_next_pcs_fixup.
2246         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
2247
2248 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
2249
2250         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
2251         and return NULL.
2252
2253 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2254
2255         * frame.h (skip_tailcall_frames): Update comment.
2256         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
2257         if only artificial frames are found.  Update comment.
2258         (frame_unwind_caller_id): Handle NULL return.
2259         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
2260         skip_artificial_frames does not return NULL.
2261         (frame_pop): Add an error if only tailcall frames are found.
2262         * infcmd.c (finish_command): Move skip_tailcall_frames call into
2263         forward-execution case.  Add an error if only tailcall frames are
2264         found.
2265
2266 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2267
2268         * stack.c (frame_info): Check frame_unwind_caller_id.
2269
2270 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2271
2272         * frame.h (skip_tailcall_frames): New.
2273         * frame.c (skip_tailcall_frames): New.
2274         (frame_pop): Call skip_tailcall_frames.
2275         * infcmd.c (finish_command): Call skip_tailcall_frames.
2276
2277 2016-02-11  Pedro Alves  <palves@redhat.com>
2278
2279         * Makefile.in (check-parallel): New rule.
2280
2281 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2282
2283         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
2284         (arm_analyze_prologue): Likewise.
2285         (arm_scan_prologue): Likewise.
2286         (arm_m_exception_prev_register): Likewise.
2287         (arm_copy_block_xfer): Likewise.
2288         (thumb2_copy_block_xfer): Likewise.
2289         (arm_decode_miscellaneous): Likewise.
2290         (arm_decode_ld_st_word_ubyte): Likewise.
2291         (arm_decode_svc_copro): Likewise.
2292         (thumb2_decode_svc_copro): Likewise.
2293         (thumb_copy_16bit_ldr_literal): Likewise.
2294         (thumb_copy_pop_pc_16bit): Likewise.
2295         (decode_thumb_32bit_ld_mem_hints): Likewise.
2296         (arm_show_force_mode): Likewise.
2297         (_initialize_arm_tdep): Likewise.
2298         (arm_record_strx): Likewise.
2299         (arm_record_extension_space): Likewise.
2300         (arm_record_data_proc_misc_ld_str): Likewise.
2301         (arm_record_exreg_ld_st_insn): Likewise.
2302         (arm_record_vfp_data_proc_insn): Likewise.
2303         (arm_record_coproc_data_proc): Likewise.
2304         (thumb_record_misc): Likewise.
2305         (thumb_record_ldm_stm_swi): Likewise.
2306         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
2307         (thumb2_record_ld_mem_hints): Likewise.
2308         (thumb2_record_lmul_lmla_div): Likewise.
2309         (thumb2_record_asimd_struct_ld_st): Likewise.
2310         (arm_process_record): Likewise.
2311
2312 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2313
2314         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
2315         (ARM displaced stepping support): Remove reference to
2316         arm_displaced_step_copy_insn in comment.
2317         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
2318         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
2319         reference to arm_displaced_step_copy_insn in comment.
2320
2321 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2322
2323         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
2324         (thumb_copy_b): Likewise.
2325         (arm_decode_b_bl_ldmstm): Likewise.
2326         (thumb_copy_16bit_ldr_literal): Likewise.
2327         (thumb_copy_pop_pc_16bit): Likewise.
2328
2329 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2330
2331         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
2332         than loc->gdbarch.
2333
2334 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2335
2336         * tracefile-tfile.c (trace_tdesc): New static variable.
2337         (tfile_open): Clear trace_tdesc, call target_find_description.
2338         (tfile_interp_line): Recognize tdesc lines.
2339         (tfile_close): Clear trace_tdesc.
2340         (tfile_xfer_partial_features): New function.
2341         (tfile_xfer_partial): Call tfile_xfer_partial_features.
2342         (tfile_append_tdesc_line): New function.
2343
2344 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2345
2346         * ctf.c (ctf_write_tdesc): New function.
2347         (ctf_write_ops): Wire in ctf_write_tdesc.
2348         * tracefile-tfile.c (tfile_write_tdesc): New function.
2349         (tfile_write_ops): Wire in tfile_write_tdesc.
2350         * tracefile.c (trace_save): Call write_tdesc method.
2351         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
2352         * xml-tdesc.c (target_fetch_description_xml): New function.
2353         * xml-tdesc.h: Add target_fetch_description_xml prototype.
2354
2355 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2356
2357         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
2358         (arm_decode_dp_misc): Likewise.
2359
2360 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2361
2362         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
2363         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
2364         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
2365         misleading comment.
2366         (i386_pseudo_register_write): Ditto.
2367         (i386_ax_pseudo_register_collect): New function.
2368         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
2369         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
2370
2371 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2372
2373         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
2374         instead of gdb order.
2375
2376 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2377
2378         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
2379         check.
2380
2381 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2382
2383         * NEWS: Create a new section for the next release branch.
2384         Rename the section of the current branch, now that it has
2385         been cut.
2386
2387 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2388
2389         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
2390         * version.in: Bump version to 7.11.50.DATE-git.
2391
2392 2016-02-09  Keith Seitz  <keiths@redhat.com>
2393
2394         PR breakpoints/19546
2395         * breakpoint.c (breakpoint_event_location_empty_p): New function.
2396         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
2397         instead of event_location_empty_p.
2398
2399 2016-02-09  Keith Seitz  <keiths@redhat.com>
2400
2401         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
2402         string_to_event_location_basic instead of string_to_event_location.
2403
2404 2016-02-09  Keith Seitz  <keiths@redhat.com>
2405
2406         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
2407         leading whitespace and use string_to_event_location_basic instead
2408         of new_linespec_location.
2409
2410 2016-02-09  Keith Seitz  <keiths@redhat.com>
2411
2412         PR python/19506
2413         * python/py-breakpoint.c (bppy_init): Use
2414         string_to_event_location_basic instead of new_linespec_location.
2415
2416 2016-02-09  Keith Seitz  <keiths@redhat.com>
2417
2418         * location.c (string_to_explicit_location): Note that "-p" is
2419         reserved for probe locations and return NULL for any input
2420         that starts with that.
2421         (string_to_event_location): Move "legacy" linespec code to ...
2422         (string_to_event_location_basic): ... here.
2423         * location.h (string_to_event_location): Update comment.
2424         (string_to_event_location_basic): New function.
2425
2426 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
2427
2428         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
2429         to AC_OUTPUT.  Remove "exit 0" at the end.
2430         * configure: Regenerate.
2431
2432 2016-02-09  Pedro Alves  <palves@redhat.com>
2433
2434         PR breakpoints/19548
2435         * breakpoint.c (create_overlay_event_breakpoint): Don't update
2436         global location list here.
2437         (create_longjmp_master_breakpoint)
2438         (create_std_terminate_master_breakpoint)
2439         (create_exception_master_breakpoint, create_jit_event_breakpoint)
2440         (update_breakpoint_locations):
2441         (breakpoint_re_set): Update global location list after all
2442         breakpoints are re-set.
2443
2444 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
2445
2446         * remote.c (remote_register_number_and_offset): Remove unused
2447         variable(s).
2448         (remote_thread_always_alive): Likewise.
2449         (remote_update_thread_list): Likewise.
2450         (process_initial_stop_replies): Likewise.
2451         (remote_start_remote): Likewise.
2452         (remote_check_symbols): Likewise.
2453         (discard_pending_stop_replies): Likewise.
2454         (process_stop_reply): Likewise.
2455         (putpkt_binary): Likewise.
2456         (getpkt): Likewise.
2457         (remote_add_target_side_condition): Likewise.
2458         (remote_insert_breakpoint): Likewise.
2459         (remote_supports_stopped_by_sw_breakpoint): Likewise.
2460         (remote_supports_stopped_by_hw_breakpoint): Likewise.
2461         (remote_xfer_partial): Likewise.
2462         (remote_read_btrace): Likewise.
2463         (remote_async_serial_handler): Likewise.
2464         (remote_thread_events): Likewise.
2465         (_initialize_remote): Likewise.
2466
2467 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
2468
2469         * varobj.h (varobj_delete): Remove dellist parameter, update and
2470         move documentation here.
2471         * varobj.c (struct cpstack, cppush, cppop): Remove.
2472         (delete_variable): Remove resultp (first) parameter.
2473         (delete_variable_1): Likewise.
2474         (varobj_delete): Remove dellist parameter and unused code.
2475         (update_dynamic_varobj_children): Adjust varobj_delete call.
2476         (update_type_if_necessary): Likewise.
2477         (varobj_set_visualizer): Likewise.
2478         (varobj_update): Likewise.
2479         (value_of_root): Likewise.
2480         (varobj_invalidate_iter): Likewise.
2481         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
2482
2483 2016-02-04  Yao Qi  <yao.qi@linaro.org>
2484
2485         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
2486         0 before handling 'F' and set it back afterwards.
2487
2488 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2489
2490         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
2491
2492 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2493
2494         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
2495         New types.
2496         (compat_siginfo): New bound fields added.
2497         (compat_x32_siginfo): New field added.
2498         (cpt_si_addr_lsb): New define.
2499         (compat_siginfo_from_siginfo): Use nat_siginfo.
2500         (siginfo_from_compat_siginfo): Use nat_siginfo.
2501         (compat_x32_siginfo_from_siginfo): Likewise.
2502         (siginfo_from_compat_x32_siginfo): Likewise.
2503
2504 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2505
2506         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
2507         structure to the siginfo if extra_fields contains
2508         LINUX_SIGINFO_FIELD_ADDR_BND.
2509
2510 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2511
2512         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
2513         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
2514         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
2515         function.
2516         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
2517         x86_linux_get_siginfo_type for the amd64 abi.
2518         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
2519         function.
2520         (i386_linux_init_abi): Add new function at the i386 ABI
2521         initialization.
2522
2523 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2524
2525         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
2526         (linux_siginfo_extra_fields): New enum type.
2527         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
2528         (linux_get_siginfo_type): Use new function.
2529
2530 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2531
2532         * nat/amd64-linux-siginfo.c: New file.
2533         * nat/amd64-linux-siginfo.h: New file.
2534         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
2535         (amd64-linux-siginfo.o): New rule.
2536         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
2537         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
2538         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
2539         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
2540         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
2541         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
2542         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
2543         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
2544
2545 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
2546
2547         * value.c (max_value_size): New variable.
2548         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
2549         (set_max_value_size): New function.
2550         (show_max_value_size): New function.
2551         (check_type_length_before_alloc): New function.
2552         (allocate_value_contents): Call check_type_length_before_alloc.
2553         (set_value_enclosing_type): Likewise.
2554         (_initialize_values): Add set/show handler for max-value-size.
2555         * NEWS: Mention new set/show command.
2556
2557 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
2558
2559         * varobj.h (struct varobj): Fix typos in comments.
2560         (struct lang_varobj_ops): Likewise.
2561         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
2562         (varobj_create): Move misplaced comment.
2563
2564 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
2565
2566         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
2567         to for include additional lines.
2568         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
2569
2570 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2571
2572         * gnulib/import/Makefile.am: Regenerate.
2573         * gnulib/import/Makefile.in: Regenerate.
2574         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2575         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
2576
2577 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2578
2579         * remote.c (skip_to_semicolon): Remove.
2580         (remote_parse_stop_reply): Use strchrnul instead of
2581         skip_to_semicolon.
2582         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
2583         strchrnul.
2584         * gnulib/aclocal.m4: Regenerate.
2585         * gnulib/config.in: Regenerate.
2586         * gnulib/configure: Regenerate.
2587         * gnulib/import/Makefile.am: Regenerate.
2588         * gnulib/import/Makefile.in: Regenerate.
2589         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2590         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
2591         * gnulib/import/m4/rawmemchr.m4: New file.
2592         * gnulib/import/m4/strchrnul.m4: New file.
2593         * gnulib/import/rawmemchr.c: New file.
2594         * gnulib/import/rawmemchr.valgrind: New file.
2595         * gnulib/import/strchrnul.c: New file.
2596         * gnulib/import/strchrnul.valgrind: New file.
2597
2598 2016-01-28  Yao Qi  <yao.qi@linaro.org>
2599
2600         * breakpoint.c (build_target_command_list): Don't call continue
2601         if aexpr is NULL.
2602         (build_target_condition_list): Likewise.
2603
2604 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
2605
2606         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
2607         bytes as aggregates.
2608
2609 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
2610
2611         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
2612         Linespec Maintainers.
2613
2614 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
2615
2616         * common/common-utils.c (skip_spaces): Fix comment.
2617         (skip_to_space_const): Likewise.
2618
2619 2016-01-25  Yao Qi  <yao.qi@linaro.org>
2620
2621         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
2622         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
2623         (arm_deal_with_atomic_sequence_raw): Likewise.
2624         (thumb_get_next_pcs_raw): Likewise.
2625         (arm_get_next_pcs_raw): Likewise.
2626         (arm_get_next_pcs): Remove argument pc.  Callers updated.
2627         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
2628
2629 2016-01-25  Mark Wielaard  <mjw@redhat.com>
2630
2631         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
2632         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
2633         if statement.
2634         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
2635         statement block by introducing an else.
2636         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
2637         of return statements.
2638         (record_linux_msghdr): Likewise.
2639
2640 2016-01-25  Pedro Alves  <palves@redhat.com>
2641
2642         PR threads/19461
2643         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
2644         parent/child running states.
2645
2646 2016-01-25  Pedro Alves  <palves@redhat.com>
2647
2648         PR gdb/19494
2649         * linux-nat.c (kill_one_lwp): New, factored out from ...
2650         (kill_callback): ... this.
2651         (kill_wait_callback): New, factored out from ...
2652         (kill_wait_one_lwp): ... this.
2653         (kill_unfollowed_fork_children): New function.
2654         (linux_nat_kill): Use it.
2655
2656 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
2657
2658         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
2659
2660 2016-01-22  Yao Qi  <yao.qi@linaro.org>
2661
2662         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
2663         instead of warning.
2664         (store_fpregs, fetch_regs, store_regs): Likewise.
2665         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2666         (fetch_vfp_regs, store_vfp_regs): Likewise.
2667
2668 2016-01-21  Doug Evans  <dje@google.com>
2669
2670         * breakpoint.c (init_breakpoint_sal): Add comment.
2671
2672 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
2673
2674         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2675
2676 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2677
2678         * disasm.c (maybe_add_dis_line_entry): Rename to...
2679         (add_dis_line_entry): ...this, and update header comment.
2680         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2681
2682 2016-01-21  Pedro Alves  <palves@redhat.com>
2683
2684         * Makefile.in (COMPILER_CFLAGS): New.
2685         (CXXFLAGS): Get it from configure.
2686         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2687         instead of CFLAGS.
2688         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2689         COMPILER_CFLAGS.
2690         * configure: Regenerate.
2691
2692 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
2693
2694         * location.h (new_address_location): Add new parameters
2695         "addr_string" and "addr_string_len".
2696         (get_address_string_location): Add declaration.
2697         * location.c (new_address_location): Add new parameters
2698         "addr_string" and "addr_string_len".  If not NULL, store
2699         a copy of the addr_string in the new location as well.
2700         (get_address_string_location): New function.
2701         (string_to_event_location): Update call to new_address_location.
2702         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2703         Save the event location in the parser's state before
2704         passing it to convert_address_location_to_sals.
2705         * breakpoint.c (create_thread_event_breakpoint): Update call
2706         to new_address_location.
2707         (init_breakpoint_sal): Get the event location's string, if any,
2708         and use it to update call to new_address_location.
2709         * python/py-finishbreakpoint.c (bpfinishpy_init):
2710         Update call to new_address_location.
2711         * spu-tdep.c (spu_catch_start): Likewise.
2712
2713         * config/djgpp/fnchange.lst: Add entries for
2714         gdb/testsuite/gdb.base/break-fun-addr1.c and
2715         gdb/testsuite/gdb.base/break-fun-addr2.c.
2716
2717 2016-01-21  Yao Qi  <yao.qi@linaro.org>
2718
2719         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2720         is_thumb and set it according to CPSR saved on the stack.
2721         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2722         arm_linux_sigreturn_next_pc.
2723
2724 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2725
2726         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2727         Fix enumerators sort key function.
2728
2729 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2730
2731         * printcmd.c (print_scalar_formatted): Move binary operator from
2732         end of line to beginning of next line.  Adjust formatting
2733         accordingly.
2734
2735 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2736
2737         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2738         "len" with sysctl.
2739
2740 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2741
2742         * fbsd-tdep.c (find_stop_signal): Remove.
2743         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2744         <stop_signal>: New field.
2745         <abort_iteration>: New field.
2746         (fbsd_collect_regset_section_cb): Use new fields.
2747         (fbsd_collect_thread_registers): New function.
2748         (struct fbsd_corefile_thread_data): New structure.
2749         (fbsd_corefile_thread): New function.
2750         (fbsd_make_corefile_notes): Use new function to dump notes for each
2751         non-exited thread in a process.
2752
2753 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2754
2755         * configure.ac: Check for support for LWP names on FreeBSD.
2756         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2757         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2758         (fbsd_fetch_kinfo_proc): Move function earlier.
2759         [PT_LWPINFO] (fbsd_thread_alive): New function.
2760         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2761         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2762         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2763         [PT_LWPINFO] (fbsd_add_threads): New function.
2764         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2765         [PT_LWPINFO] New variable super_resume.
2766         [PT_LWPINFO] (resume_one_thread_cb): New function.
2767         [PT_LWPINFO] (resume_all_threads_cb): New function.
2768         [PT_LWPINFO] (fbsd_resume): New function.
2769         (fbsd_remember_child): Save full ptid instead of plain pid.
2770         (fbsd_is_child_pending): Return ptid of saved child process.
2771         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2772         first stop.
2773         [PT_LWP_EVENTS] Handle LWP events.
2774         [TDP_RFPPWAIT] Include LWP in child ptid.
2775         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2776         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2777         Add threads for existing processes.
2778         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2779         "fbsd_thread_alive".
2780         Set "to_pid_to_str" to "fbsd_pid_to_str".
2781         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2782         "fbsd_thread_name".
2783         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2784         Set "to_has_thread_control" to "tc_schedlock".
2785         Set "to_resume" to "fbsd_resume".
2786         (_initialize_fbsd_nat): New function.
2787         * configure: Regenerate.
2788         * config.in: Regenerate.
2789
2790 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2791
2792         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2793         get_ptrace_pid.
2794         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2795         (amd64bsd_dr_get): Use get_ptrace_pid.
2796         (amd64bsd_dr_set): Use get_ptrace_pid.
2797         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2798         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2799         (i386bsd_dr_get): Use get_ptrace_pid.
2800         (i386bsd_dr_set): Use get_ptrace_pid.
2801         * inf-ptrace.c (get_ptrace_pid): Export.
2802         * inf-ptrace.h (get_ptrace_pid): Declare.
2803         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2804         (ppcfbsd_store_inferior_registers): Use lwp id.
2805
2806 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2807
2808         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2809         (fbsd_core_thread_name): New function.
2810         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2811         Add "core_thread_name" gdbarch method.
2812
2813 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2814
2815         * corelow.c (core_thread_name): New function.
2816         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2817         target op.
2818         * gdbarch.sh (core_thread_name): New gdbarch callback.
2819         * gdbarch.h: Re-generate.
2820         * gdbarch.c: Re-generate.
2821
2822 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2823
2824         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2825         convert gdb.Value to integer type using int().
2826
2827 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2828
2829         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2830         "struct reg".
2831         * configure: Regenerate.
2832
2833 2016-01-19  Pedro Alves  <palves@redhat.com>
2834
2835         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2836         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2837         current program space down to linespec decoding and breakpoint
2838         location updating.
2839         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2840         decode_line_full.
2841         (until_break_command): Adjust calls to decode_line_1.
2842         (base_breakpoint_decode_location, bkpt_decode_location): Add
2843         'search_pspace' parameter.  Pass it along.
2844         (bkpt_probe_create_sals_from_location): Adjust calls to
2845         parse_probes.
2846         (tracepoint_decode_location, tracepoint_probe_decode_location)
2847         (strace_marker_decode_location): Add 'search_pspace' parameter.
2848         Pass it along.
2849         (all_locations_are_pending): Rewrite to take a breakpoint and
2850         program space as arguments instead.
2851         (hoist_existing_locations): New function.
2852         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2853         hoist_existing_locations instead of always removing all locations,
2854         and adjust to all_locations_are_pending change.
2855         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2856         Don't disable the breakpoint if there are other locations in
2857         another program space.
2858         (breakpoint_re_set_default): Adjust to pass down the current
2859         program space as filter program space.
2860         (decode_location_default): Add 'search_pspace' parameter and pass
2861         it along.
2862         (prepare_re_set_context): Don't switch program space here.
2863         (breakpoint_re_set): Use save_current_space_and_thread instead of
2864         save_current_program_space.
2865         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2866         'search_pspace' parameter.
2867         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2868         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2869         decode_line_1.
2870         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2871         program space as filter program space.
2872         * linespec.c (struct linespec_state) <search_pspace>: New field.
2873         (create_sals_line_offset, convert_explicit_location_to_sals)
2874         (parse_linespec): Pass the search program space down.
2875         (linespec_state_constructor): Add 'search_pspace' parameter.
2876         Store it.
2877         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2878         along.
2879         (linespec_lex_to_end): Adjust.
2880         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2881         and pass it along.
2882         (decode_line_with_last_displayed): Adjust.
2883         (collect_symtabs_from_filename, symtabs_from_filename): New
2884         'search_pspace' parameter.  Use it.
2885         (find_function_symbols): Pass the search program space down.
2886         * linespec.h (decode_line_1, decode_line_full): Add
2887         'search_pspace' parameter.
2888         * probe.c (parse_probes_in_pspace): New function, factored out
2889         from ...
2890         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2891         it.
2892         * probe.h (parse_probes): Add pspace' parameter.
2893         * python/python.c (gdbpy_decode_line): Adjust.
2894         * tracepoint.c (scope_info): Adjust.
2895
2896 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2897
2898         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2899         instruction support.
2900         (micromips_next_pc): Likewise.
2901         (micromips_scan_prologue): Likewise.
2902         (micromips_deal_with_atomic_sequence): Likewise.
2903         (micromips_stack_frame_destroyed_p): Likewise.
2904         (mips_breakpoint_from_pc): Likewise.
2905
2906 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2907
2908         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2909         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2910
2911 2016-01-18  Pedro Alves  <palves@redhat.com>
2912
2913         * NEWS: Mention that GDB now displays the ID and name of the
2914         thread that hit a breakpoint or received a signal.
2915         * break-catch-sig.c (signal_catchpoint_print_it): Use
2916         maybe_print_thread_hit_breakpoint.
2917         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2918         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2919         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2920         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2921         (print_it_catch_exec, print_it_ranged_breakpoint)
2922         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2923         Use maybe_print_thread_hit_breakpoint.
2924         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2925         * gdbthread.h (show_thread_that_caused_stop): Declare.
2926         * infrun.c (print_signal_received_reason): Print which thread
2927         received signal.
2928         * thread.c (show_thread_that_caused_stop): New function.
2929
2930 2016-01-18  Gary Benson  <gbenson@redhat.com>
2931
2932         * nat/linux-namespaces.c (do_fork): New function.
2933         (linux_mntns_get_helper): Use the above.
2934
2935 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2936
2937         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2938         PR gdb/19208
2939         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2940         if the function has no name.
2941
2942 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2943
2944         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2945         Conditionalize for Windows host.
2946         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2947         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2948         (phony_iconv_open): Handle both UTF-32 endiannesses.
2949         (phony_iconv): Likewise.  Check for output overflow and clean up
2950         out-of-input cases.  Correct adjustment to input buffer pointer.
2951         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2952         phony_iconv_open.
2953
2954 2016-01-15  Pedro Alves  <palves@redhat.com>
2955
2956         * NEWS: Mention star wildcard ranges.
2957         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2958         (number_range_setup_range): New function.
2959         * cli/cli-utils.h (number_range_setup_range): New declaration.
2960         * thread.c (thread_apply_command): Support star TID ranges.
2961         * tid-parse.c (tid_range_parser_finished)
2962         (tid_range_parser_string, tid_range_parser_skip)
2963         (get_tid_or_range, get_tid_or_range): Handle
2964         TID_RANGE_STATE_STAR_RANGE.
2965         (tid_range_parser_star_range): New function.
2966         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2967         New value.
2968         (tid_range_parser_star_range): New declaration.
2969
2970 2016-01-15  Pedro Alves  <palves@redhat.com>
2971
2972         * thread.c (thread_apply_command): Use the tid range parser to
2973         advance past the thread ID list.
2974         * tid-parse.c (get_positive_number_trailer): New function.
2975         (parse_thread_id): Use it.
2976         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2977         thread ID error.
2978         (get_tid_or_range): Detect negative values.  Return 0 instead of
2979         throwing invalid thread ID error.
2980
2981 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2982
2983         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2984         Declare.
2985         (arm_linux_get_next_pcs_ops): Install
2986         arm_linux_get_next_pcs_syscall_next_pc.
2987         (arm_linux_syscall_next_pc): Change to ...
2988         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2989         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2990         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2991         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
2992         call tdep->syscall_next_pc.
2993         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2994         (arm_get_next_pcs_syscall_next_pc): Remove.
2995
2996 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2997
2998         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2999         * thread.c (do_captured_thread_select): Cast to const char *.
3000
3001 2016-01-14  Yao Qi  <yao.qi@linaro.org>
3002
3003         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
3004         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
3005         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
3006         instead.
3007         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
3008         <arm_thumb2_breakpoint>: Remove.
3009         <has_thumb2_breakpoint>: New field.
3010         (arm_get_next_pcs_ctor): Update declaration.
3011         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
3012         1 to arm_get_next_pcs_ctor.
3013         * arm-tdep.c (arm_software_single_step): Pass 0 to
3014         arm_get_next_pcs_ctor.
3015
3016 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
3017
3018         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
3019
3020 2016-01-13  Yao Qi  <yao.qi@linaro.org>
3021
3022         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
3023         byte_order_for_code to read instruction.
3024
3025 2016-01-13  Pedro Alves  <palves@redhat.com>
3026
3027         * NEWS: Mention $_gthread.
3028         * gdbthread.h (struct thread_info) <global_num>: Mention
3029         $_gthread.
3030         * thread.c (thread_num_make_value_helper): New function.
3031         (thread_id_make_value): Delete.
3032         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
3033         New.
3034         (thread_funcs): Adjust.
3035         (gthread_funcs): New.
3036         (_initialize_thread): Register $_gthread variable.
3037
3038 2016-01-13  Pedro Alves  <palves@redhat.com>
3039
3040         * NEWS: Mention "info threads -gid".
3041         * gdbthread.h (struct thread_info) <global_num>: Mention "info
3042         threads -gid".
3043         * thread.c (info_threads_command): Handle "-gid".
3044         (_initialize_thread): Adjust "info threads" help string to mention
3045         -gid.
3046
3047 2016-01-13  Pedro Alves  <palves@redhat.com>
3048
3049         * NEWS: Mention InferiorThread.global_num.
3050         * python/py-infthread.c (thpy_get_global_num): New function.
3051         (thread_object_getset): Register "global_num".
3052
3053 2016-01-13  Pedro Alves  <palves@redhat.com>
3054
3055         * NEWS: Mention that thread IDs are now per inferior and global
3056         thread IDs.
3057         * Makefile.in (SFILES): Add tid-parse.c.
3058         (COMMON_OBS): Add tid-parse.o.
3059         (HFILES_NO_SRCDIR): Add tid-parse.h.
3060         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
3061         * breakpoint.c (insert_breakpoint_locations)
3062         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
3063         (print_one_breakpoint_location, set_longjmp_breakpoint)
3064         (check_longjmp_breakpoint_for_call_dummy)
3065         (set_momentary_breakpoint): Adjust to use global IDs.
3066         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
3067         (until_break_command, longjmp_bkpt_dtor)
3068         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
3069         to use global IDs.
3070         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
3071         ptid_to_global_thread_id.
3072         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
3073         * gdbthread.h (struct thread_info): Rename field 'num' to
3074         'global_num.  Add new fields 'per_inf_num' and 'inf'.
3075         (thread_id_to_pid): Rename thread_id_to_pid to
3076         global_thread_id_to_ptid.
3077         (pid_to_thread_id): Rename to ...
3078         (ptid_to_global_thread_id): ... this.
3079         (valid_thread_id): Rename to ...
3080         (valid_global_thread_id): ... this.
3081         (find_thread_id): Rename to ...
3082         (find_thread_global_id): ... this.
3083         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
3084         (print_thread_info): Add comment.
3085         * tid-parse.h: New file.
3086         * tid-parse.c: New file.
3087         * infcmd.c (step_command_fsm_prepare)
3088         (step_command_fsm_should_stop): Adjust to use the global thread
3089         ID.
3090         (until_next_command, until_next_command)
3091         (finish_command_fsm_should_stop): Adjust to use the global thread
3092         ID.
3093         (attach_post_wait): Adjust to check the inferior number too.
3094         * inferior.h (struct inferior) <highest_thread_num>: New field.
3095         * infrun.c (handle_signal_stop)
3096         (insert_exception_resume_breakpoint)
3097         (insert_exception_resume_from_probe): Adjust to use the global
3098         thread ID.
3099         * record-btrace.c (record_btrace_open): Use global thread IDs.
3100         * remote.c (process_initial_stop_replies): Also consider the
3101         inferior number.
3102         * target.c (target_pre_inferior): Clear the inferior's highest
3103         thread num.
3104         * thread.c (clear_thread_inferior_resources): Adjust to use the
3105         global thread ID.
3106         (new_thread): New inferior parameter.  Adjust to use it.  Set both
3107         the thread's global ID and the thread's per-inferior ID.
3108         (add_thread_silent): Adjust.
3109         (find_thread_global_id): New.
3110         (find_thread_id): Make static.  Adjust to rename.
3111         (valid_thread_id): Rename to ...
3112         (valid_global_thread_id): ... this.
3113         (pid_to_thread_id): Rename to ...
3114         (ptid_to_global_thread_id): ... this.
3115         (thread_id_to_pid): Rename to ...
3116         (global_thread_id_to_ptid): ... this.  Adjust.
3117         (first_thread_of_process): Adjust.
3118         (do_captured_list_thread_ids): Adjust to use global thread IDs.
3119         (should_print_thread): New function.
3120         (print_thread_info): Rename to ...
3121         (print_thread_info_1): ... this, and add new show_global_ids
3122         parameter.  Handle it.  Iterate over inferiors.
3123         (print_thread_info): Reimplement as wrapper around
3124         print_thread_info_1.
3125         (show_inferior_qualified_tids): New function.
3126         (print_thread_id): Use it.
3127         (tp_array_compar): Compare inferior numbers too.
3128         (thread_apply_command): Use tid_range_parser.
3129         (do_captured_thread_select): Use parse_thread_id.
3130         (thread_id_make_value): Adjust.
3131         (_initialize_thread): Adjust "info threads" help string.
3132         * varobj.c (struct varobj_root): Update comment.
3133         (varobj_create): Adjust to use global thread IDs.
3134         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
3135         * windows-tdep.c (display_tib): No longer accept an argument.
3136         * cli/cli-utils.c (get_number_trailer): Make extern.
3137         * cli/cli-utils.h (get_number_trailer): Declare.
3138         (get_number_const): Adjust documentation.
3139         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
3140         thread IDs.
3141         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
3142         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
3143         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
3144         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
3145         Likewise.
3146         * python/py-breakpoint.c (bppy_set_thread): Likewise.
3147         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3148         * python/py-infthread.c (thpy_get_num): Add comment and return the
3149         per-inferior thread ID.
3150         (thread_object_getset): Update comment of "num".
3151
3152 2016-01-13  Pedro Alves  <palves@redhat.com>
3153
3154         * breakpoint.c (remove_threaded_breakpoints)
3155         (print_one_breakpoint_location): Use print_thread_id.
3156         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
3157         (btrace_fetch, btrace_clear): Use print_thread_id.
3158         * common/print-utils.c (CELLSIZE): Delete.
3159         (get_cell): Rename to ...
3160         (get_print_cell): ... this and made extern.  Adjust call callers.
3161         Adjust to use PRINT_CELL_SIZE.
3162         * common/print-utils.h (get_print_cell): Declare.
3163         (PRINT_CELL_SIZE): New.
3164         * gdbthread.h (print_thread_id): Declare.
3165         * infcmd.c (signal_command): Use print_thread_id.
3166         * inferior.c (print_inferior): Use print_thread_id.
3167         * infrun.c (handle_signal_stop)
3168         (insert_exception_resume_breakpoint)
3169         (insert_exception_resume_from_probe)
3170         (print_signal_received_reason): Use print_thread_id.
3171         * record-btrace.c (record_btrace_info)
3172         (record_btrace_resume_thread, record_btrace_cancel_resume)
3173         (record_btrace_step_thread, record_btrace_wait): Use
3174         print_thread_id.
3175         * thread.c (thread_apply_all_command): Use print_thread_id.
3176         (print_thread_id): New function.
3177         (thread_apply_command): Use print_thread_id.
3178         (thread_command, thread_find_command, do_captured_thread_select):
3179         Use print_thread_id.
3180
3181 2016-01-13  Pedro Alves  <palves@redhat.com>
3182
3183         * NEWS: Mention InferiorThread.inferior.
3184         * python/py-infthread.c (thpy_get_inferior): New.
3185         (thread_object_getset): Register "inferior".
3186
3187 2016-01-13  Pedro Alves  <palves@redhat.com>
3188
3189         * NEWS: Mention $_inferior.
3190         * inferior.c (inferior_id_make_value): New.
3191         (inferior_funcs): New.
3192         (_initialize_inferior): Create $_inferior variable.
3193
3194 2016-01-13  Pedro Alves  <palves@redhat.com>
3195
3196         PR breakpoints/19388
3197         * frame.c (get_current_frame): Use validate_registers_access.
3198         * gdbthread.h (validate_registers_access): Declare.
3199         * infrun.c (validate_siginfo_access): Delete.
3200         (siginfo_value_read, siginfo_value_write): Use
3201         validate_registers_access.
3202         * thread.c (validate_registers_access): New function.
3203
3204 2016-01-12  Josh Stone  <jistone@redhat.com>
3205             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3206
3207         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
3208         syscall_entry and syscall_return stop reasons.  Mention GDB
3209         support for remote catch syscall.
3210         * remote.c (PACKET_QCatchSyscalls): New enum.
3211         (remote_set_syscall_catchpoint): New function.
3212         (remote_protocol_features): New element for QCatchSyscalls.
3213         (remote_parse_stop_reply): Parse syscall_entry/return stops.
3214         (init_remote_ops): Install remote_set_syscall_catchpoint.
3215         (_initialize_remote): Config QCatchSyscalls.
3216         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
3217
3218 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3219
3220         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
3221         to gdb_byte * and pass to linux_fork_to_function.
3222
3223 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3224
3225         * nat/linux-ptrace.c (linux_fork_to_function): Change type
3226         of argument 'function'.
3227         (linux_grandchild_function): Change return type to 'int'.
3228         Change child_stack's type to 'void *'.
3229         (linux_child_function): Likewise.
3230
3231 2016-01-12  Pedro Alves  <palves@redhat.com>
3232
3233         Remove use of the registered trademark symbol throughout.
3234
3235 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
3236
3237         * reply_mig_hack.awk: Rewrite one regular expression.
3238
3239 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
3240
3241         * acinclude.m4: Include new warning.m4 file.
3242         * configure: Regenerated.
3243         * configure.ac: Move all warning logic ...
3244         * warning.m4: ... here.
3245
3246 2016-01-08  Yao Qi  <yao.qi@linaro.org>
3247
3248         * extension.c: Include target.h.
3249         (set_active_ext_lang): Only call install_gdb_sigint_handler,
3250         check_quit_flag, and set_quit_flag if target_terminal_is_ours
3251         returns false.
3252         (restore_active_ext_lang): Likewise.
3253         * target.c (target_terminal_is_ours): New function.
3254         * target.h (target_terminal_is_ours): Declare.
3255
3256 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
3257
3258         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
3259         to `err' in the little-endian leg.
3260
3261 2016-01-06  Yao Qi  <yao.qi@linaro.org>
3262
3263         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
3264         lines below.
3265         (thumb_get_next_pcs_raw): Make it static.
3266         (arm_get_next_pcs_raw): Likewise.
3267         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
3268         declaration.
3269         (arm_get_next_pcs_raw): Likewise.
3270
3271 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3272
3273         * version.in: Change cvs to git.
3274
3275 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3276
3277         * configure.tgt (score-*-*): Delete gdb_sim assignment.
3278
3279 2016-01-05  Pedro Alves  <palves@redhat.com>
3280
3281         PR sim/13418
3282         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
3283         the target is powerpc*.
3284         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
3285         of WITH_SIM.
3286         * configure: Regenerate.
3287         * config.in: Regenerate.
3288
3289 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
3290
3291         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
3292
3293 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
3294
3295         * configure.tgt (powerpc*-*-*): Delete test call and
3296         always assign gdb_sim.
3297
3298 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3299
3300         Update year range in copyright notice of all files.
3301
3302 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3303
3304         * top.c (print_gdb_version): Change copyright year in version
3305         message.
3306
3307 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3308
3309         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
3310
3311 For older changes see ChangeLog-2015.
3312 \f
3313 Local Variables:
3314 mode: change-log
3315 left-margin: 8
3316 fill-column: 74
3317 version-control: never
3318 coding: utf-8
3319 End: