gdb/ChangeLog

   1 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
   2
   3         * MAINTAINERS (Write After Approval): Add Toshihito Kikuchi.
   4
   5 2016-06-09  Tom Tromey  <tom@tromey.com>
   6
   7         PR python/19819:
   8         * python/py-xmethods.c (invoke_method_name)
   9         (py_get_result_type_method_name, py_invoke_method_name): Remove.
  10         (gdbpy_initialize_xmethods): Don't initialize
  11         py_invoke_method_name, py_get_result_type_method_name.
  12
  13 2016-06-07  Simon Marchi  <simon.marchi@ericsson.com>
  14
  15         * mi/mi-interp.c (mi_record_changed): Add missing braces.
  16
  17 2016-06-07  Bernhard Heckel  <bernhard.heckel@intel.com>
  18
  19         * findvar.c (follow_static_link): Check for valid pointer.
  20
  21 2016-06-06  Simon Marchi  <simon.marchi@ericsson.com>
  22
  23         * NEWS: Mention the new fields in =record-started.
  24         * common/btrace-common.h (btrace_format_short_string): New function
  25         declaration.
  26         * common/btrace-common.c (btrace_format_short_string): New
  27         function.
  28         * mi/mi-interp.c (mi_record_changed): Output method and format
  29         fields in the =record-started record.
  30         * record-btrace.c (record_btrace_open): Adapt record_changed
  31         notification.
  32         * record-full.c (record_full_open): Likewise.
  33         * record.c (cmd_record_stop): Likewise.
  34
  35 2016-06-02  Jon Turney  <jon.turney@dronecode.org.uk>
  36
  37         * windows-nat.c (handle_output_debug_string): Return type of
  38         gdb_signal_from_host() is gdb_signal, not an int.
  39         (windows_get_exec_module_filename): Add pointer casts for C++.
  40
  41 2016-06-02  Tom Tromey  <tom@tromey.com>
  42
  43         PR python/18984:
  44         * python/python.c (gdbpy_solib_name): Use GDB_PY_LLU_ARG.
  45
  46 2016-06-01  Pedro Alves  <palves@redhat.com>
  47
  48         * remote-fileio.c (remote_fio_ctrl_c_flag, remote_fio_sa)
  49         (remote_fio_osa)
  50         (remote_fio_ofunc, remote_fileio_sig_init, remote_fileio_sig_set)
  51         (remote_fileio_sig_exit, remote_fileio_ctrl_c_signal_handler):
  52         Delete.
  53         (remote_fileio_o_quit_handler): New global.
  54         (remote_fileio_quit_handler): New function.
  55         (remote_fileio_reply): Check the quit flag instead of the custom
  56         'remote_fio_ctrl_c_flag' flag.  Restore the quit handler instead
  57         of changing the SIGINT handler.
  58         (do_remote_fileio_request): Override the quit handler instead of
  59         changing the SIGINT handler.
  60
  61 2016-06-01  Nick Clifton  <nickc@redhat.com>
  62
  63         * common/common-utils.c (xmalloc_failed): New function.  Provided
  64         so that the version in libiberty is not linked in.
  65
  66 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
  67
  68         * infcmd.c (skip_finish_frames): New.
  69         (finish_command): Call skip_finish_frames.
  70
  71 2016-06-01  Yao Qi  <yao.qi@linaro.org>
  72
  73         PR remote/19998
  74         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
  75         quit_serial_event_set.
  76
  77 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
  78
  79         GDB 7.11.1 released.
  80
  81 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
  82
  83         PR c++/19893
  84         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
  85         fetch_const_value_from_synthetic_pointer): New functions.
  86         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
  87         (pieced_value_funcs): Implement coerce_ref.
  88         * valops.c (value_addr): Call coerce_ref for synthetic references.
  89         * valprint.c (valprint_check_validity): Return true for synthetic
  90         references.  Also, don't show "<synthetic pointer>" if they reference
  91         addressable values.
  92         (generic_val_print_ref): Handle synthetic references.  Also move some
  93         code to print_ref_address.
  94         (print_ref_address, get_value_addr_contents): New functions.
  95
  96 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
  97
  98         PR c++/15231
  99         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
 100         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
 101         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
 102         (read_call_site_scope): Adjust callers.
 103         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
 104         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
 105
 106 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 107
 108         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
 109         * dwarf2read.c (enum pc_bounds_kind) New.
 110         (dwarf2_get_pc_bounds): Use it in the declaration.
 111         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
 112         to cu_bounds_kind.
 113         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
 114         Adjust callers.
 115         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
 116         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
 117
 118 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 119
 120         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
 121         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
 122         deleted.
 123
 124 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 125
 126         * NEWS (N stop reply): Remove empty line.
 127
 128 2016-05-28  Alan Modra  <amodra@gmail.com>
 129
 130         * compile/compile-object-load.c (link_callbacks_multiple_definition,
 131         link_callbacks_warning, link_callbacks_undefined_symbol,
 132         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
 133         link_callbacks_reloc_dangerous,
 134         link_callbacks_unattached_reloc): Return void.
 135
 136 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
 137
 138         * opencl-lang.c (evaluate_subexp_opencl): If
 139         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
 140         the returned value in the STRUCTOP_STRUCT case.
 141
 142 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
 143
 144         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
 145         mode, forward the VALUE_LVAL attribute to the returned value in
 146         the STRUCTOP_PTR case.
 147
 148 2016-05-25  Tom Tromey  <tom@tromey.com>
 149
 150         * python/py-value.c (value_object_as_number): Use correct spelling
 151         of HAVE_LIBPYTHON2_4.
 152
 153 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
 154
 155         * f-typeprint.c (f_type_print_base): Replace 0 by show.
 156
 157 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
 158
 159         * f-typeprint.c (f_type_print_base): Decrease show by one.
 160
 161 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
 162
 163         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
 164
 165 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
 166
 167         * f-typeprint.c (f_type_print_base): Take print level into account.
 168
 169 2016-05-24  Tom Tromey  <tom@tromey.com>
 170
 171         PR python/17386:
 172         * python/py-value.c (value_object_as_number): Add
 173         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
 174
 175 2016-05-24  Tom Tromey  <tom@tromey.com>
 176
 177         * python/py-value.c (value_object_as_number): Add
 178         nb_inplace_divide for Python 2.
 179
 180 2016-05-23  Tom Tromey  <tom@tromey.com>
 181
 182         PR python/17981:
 183         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
 184         when there are no breakpoints.
 185
 186 2016-05-24  Pedro Alves  <palves@redhat.com>
 187
 188         PR gdb/19828
 189         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
 190         resumed, and add the thread to GDB's thread list.
 191
 192 2016-05-24  Pedro Alves  <palves@redhat.com>
 193
 194         PR gdb/19828
 195         * linux-nat.c (get_pending_status): If the thread reported the
 196         event to the core and it's pending, use the pending status signal
 197         number.
 198
 199 2016-05-24  Pedro Alves  <palves@redhat.com>
 200
 201         PR gdb/19828
 202         * linux-nat.c (lwp_lwpid_htab): New htab.
 203         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 204         (lwp_lwpid_htab_add_lwp): New functions.
 205         (lwp_list): Tweak comment.
 206         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 207         functions.
 208         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 209         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 210         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 211         (find_lwp_pid): Search in htab.
 212         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 213         * linux-nat.h (struct lwp_info) <prev>: New field.
 214
 215 2016-05-24  Pedro Alves  <palves@redhat.com>
 216
 217         PR gdb/19828
 218         * linux-nat.c (lwp_lwpid_htab): New htab.
 219         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 220         (lwp_lwpid_htab_add_lwp): New functions.
 221         (lwp_list): Tweak comment.
 222         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 223         functions.
 224         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 225         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 226         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 227         (find_lwp_pid): Search in htab.
 228         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 229         * linux-nat.h (struct lwp_info) <prev>: New field.
 230
 231 2016-05-24  Pedro Alves  <palves@redhat.com>
 232
 233         PR gdb/19828
 234         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
 235         field.
 236         (linux_nat_update_thread_list): Don't fetch the core if already
 237         known.
 238
 239 2016-05-24  Pedro Alves  <palves@redhat.com>
 240
 241         PR gdb/19828
 242         * linux-tdep.c (find_mapping_size): Delete.
 243         (linux_vsyscall_range_raw): Rewrite reading from
 244         /proc/PID/task/PID/maps directly instead of using
 245         gdbarch_find_memory_regions.
 246
 247 2016-05-24  Pedro Alves  <palves@redhat.com>
 248
 249         PR gdb/19828
 250         * linux-nat.c (report_thread_events): New global.
 251         (linux_handle_extended_wait): Report
 252         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
 253         enabled.
 254         (wait_lwp, linux_nat_filter_event): Report all thread exits if
 255         thread event reporting is enabled.  Remove comment.
 256         (filter_exit_event): New function.
 257         (linux_nat_wait_1): Use it.
 258         (linux_nat_thread_events): New function.
 259         (linux_nat_add_target): Install it as target_thread_events method.
 260
 261 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
 262
 263         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
 264
 265 2016-05-23  Yao Qi  <yao.qi@arm.com>
 266
 267         * arch-utils.c (default_code_of_frame_writable): New function.
 268         * arch-utils.h (default_code_of_frame_writable): Declare.
 269         * arm-tdep.c (arm_code_of_frame_writable): New function.
 270         (arm_gdbarch_init): Install gdbarch method
 271         code_of_frame_writable if the target is M-profile.
 272         * frame.c (skip_unwritable_frames): New function.
 273         * frame.h (skip_unwritable_frames): Declare.
 274         * gdbarch.sh (code_of_frame_writable): New.
 275         * gdbarch.c, gdbarch.h: Re-generated.
 276         * infcmd.c (finish_command): Call skip_unwritable_frames.
 277
 278 2016-05-23  Tom Tromey  <tom@tromey.com>
 279
 280         PR python/19438, PR python/18393:
 281         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
 282         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
 283
 284 2016-05-23  Gary Benson  <gbenson@redhat.com>
 285
 286         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
 287         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
 288         Remove field.
 289         (try_thread_db_load_1): Remove td_thr_validate initialization.
 290
 291 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
 292
 293         * configure.ac: Search for libutil-freebsd as alternative to libutil.
 294         * configure: Re-generated.
 295
 296 2016-05-19  Andreas Schwab  <schwab@suse.de>
 297
 298         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
 299         (libunwind_frame_set_descr): Likewise.
 300         (libunwind_frame_cache): Likewise.
 301         (libunwind_frame_dealloc_cache): Likewise.
 302         (libunwind_frame_sniffer): Likewise.
 303         (libunwind_search_unwind_table): Likewise.
 304         (libunwind_sigtramp_frame_sniffer): Likewise.
 305         (libunwind_get_reg_special): Likewise.
 306         (libunwind_load): Likewise.
 307         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
 308         (ia64_linux_store_register): Likewise.
 309         (ia64_linux_xfer_partial): Likewise.
 310         * ia64-tdep.c (ia64_access_reg): Likewise.
 311         (ia64_access_fpreg): Likewise.
 312         (ia64_access_rse_reg): Likewise.
 313         (ia64_access_rse_fpreg): Likewise.
 314
 315 2016-05-18  Tom Tromey  <tom@tromey.com>
 316
 317         * rust-lang.c (rust_subscript): Initialize "high".
 318
 319 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 320
 321         PR gdb/20045
 322         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
 323         of target_is_async_p.
 324
 325 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 326
 327         PR gdb/18077
 328         * mi/mi-main.c (run_one_inferior): Use run target to determine
 329         whether to run async or not.
 330         (mi_cmd_exec_run): Likewise.
 331
 332 2016-05-17  Tom Tromey  <tom@tromey.com>
 333
 334         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
 335         * rust-lang.c: Don't include f-lang.h.
 336         (rust_range, rust_compute_range, rust_subscript)
 337         (rust_evaluate_subexp): Update.
 338         * rust-exp.y: Don't include f-lang.h.
 339         (ast_range, convert_ast_to_expression): Update.
 340         * parse.c (operator_length_standard): Update.
 341         * f-lang.h (enum f90_range_type): Move to expression.h.
 342         * f-exp.y: Use OP_RANGE.
 343         * expression.h (enum range_type): New enum; renamed from
 344         f90_range_type.
 345         * expprint.c: Don't include f-lang.h.
 346         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
 347         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
 348
 349 2016-05-17  Tom Tromey  <tom@tromey.com>
 350
 351         * NEWS: Add Rust item.
 352
 353 2016-05-17  Tom Tromey  <tom@tromey.com>
 354             Manish Goregaokar <manishsmail@gmail.com>
 355
 356         * symtab.c (symbol_find_demangled_name): Handle Rust.
 357         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
 358         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
 359         constants.
 360         * rust-lang.h: New file.
 361         * rust-lang.c: New file.
 362         * rust-exp.y: New file.
 363         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
 364         (dwarf2_compute_name, read_func_scope, read_structure_type)
 365         (read_base_type, read_subrange_type, set_cu_language)
 366         (new_symbol_full, determine_prefix): Handle Rust.
 367         * defs.h (enum language) <language_rust>: New constant.
 368         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
 369         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
 370
 371 2016-05-17  Tom Tromey  <tom@tromey.com>
 372
 373         * valprint.h (struct generic_val_print_array) <array_start,
 374         array_end>: New fields.
 375         * valprint.c (generic_val_print_array): Add "decorations"
 376         parameter.  Use "array_start", "array_end".
 377         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
 378         * p-valprint.c (p_decorations): Update.
 379         * m2-valprint.c (m2_decorations): Update.
 380         * f-valprint.c (f_decorations): Update.
 381         * c-valprint.c (c_decorations): Update.
 382
 383 2016-05-17  Tom Tromey  <tom@tromey.com>
 384
 385         * NEWS: Add "maint selftest" entry.
 386         * selftest.h: New file.
 387         * selftest.c: New file.
 388         * maint.c: Include selftest.h.
 389         (maintenance_selftest): New function.
 390         (_initialize_maint_cmds): Add "maint selftest" command.
 391         * configure.ac (GDB_SELF_TEST): Maybe define.
 392         * config.in, configure: Rebuild.
 393         * Makefile.in (SFILES): Add selftest.c.
 394         (COMMON_OBS): Add selftest.o.
 395
 396 2016-05-17  Tom Tromey  <tom@tromey.com>
 397
 398         * expprint.c: Include f-lang.h.
 399         (print_subexp_standard, dump_subexp_body_standard): Handle
 400         OP_F90_RANGE.
 401
 402 2016-05-17  Tom Tromey  <tom@tromey.com>
 403
 404         * Makefile.in (init.c): Search .y files for initialization
 405         functions.
 406
 407 2016-05-12  Doug Evans  <dje@google.com>
 408
 409         PR symtab/19999
 410         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
 411         add base_offset.
 412
 413 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 414
 415         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
 416         anything.
 417         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
 418
 419 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 420
 421         * arm-tdep.c (arm_elf_make_msymbol_special): Use
 422         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
 423
 424 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 425
 426         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
 427         variables.
 428         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
 429         (aarch64_scan_prologue): Likewise.
 430         (aarch64_prologue_prev_register): Likewise.
 431         (aarch64_dwarf2_prev_register): Likewise.
 432         (pass_in_v): Likewise.
 433         (aarch64_push_dummy_call): Likewise.
 434         (aarch64_breakpoint_from_pc): Likewise.
 435         (aarch64_return_in_memory): Likewise.
 436         (aarch64_return_value): Likewise.
 437         (aarch64_displaced_step_b_cond): Likewise.
 438         (aarch64_displaced_step_cb): Likewise.
 439         (aarch64_displaced_step_tb): Likewise.
 440         (aarch64_gdbarch_init): Likewise.
 441         (aarch64_process_record): Likewise.
 442         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
 443         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
 444         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
 445         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
 446         * amd64-tdep.c (fixup_riprel): Likewise.
 447         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
 448         (amd64_windows_frame_decode_insns): Likewise.
 449         (amd64_windows_frame_cache): Likewise.
 450         (amd64_windows_frame_prev_register): Likewise.
 451         (amd64_windows_frame_this_id): Likewise.
 452         (amd64_windows_init_abi): Likewise.
 453         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
 454         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
 455         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
 456         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
 457         (arm_epilogue_frame_prev_register): Likewise.
 458         (arm_record_vdata_transfer_insn): Likewise.
 459         (arm_record_exreg_ld_st_insn): Likewise.
 460         * auto-load.c (execute_script_contents): Likewise.
 461         (print_scripts): Likewise.
 462         * avr-tdep.c (avr_frame_prev_register): Likewise.
 463         (avr_push_dummy_call): Likewise.
 464         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
 465         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
 466         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
 467         * break-catch-throw.c (fetch_probe_arguments): Likewise.
 468         * breakpoint.c (breakpoint_xfer_memory): Likewise.
 469         (breakpoint_init_inferior): Likewise.
 470         (breakpoint_inserted_here_p): Likewise.
 471         (software_breakpoint_inserted_here_p): Likewise.
 472         (hardware_breakpoint_inserted_here_p): Likewise.
 473         (bpstat_what): Likewise.
 474         (break_range_command): Likewise.
 475         (save_breakpoints): Likewise.
 476         * coffread.c (coff_symfile_read): Likewise.
 477         * cris-tdep.c (cris_push_dummy_call): Likewise.
 478         (cris_scan_prologue): Likewise.
 479         (cris_register_size): Likewise.
 480         (_initialize_cris_tdep): Likewise.
 481         * d-exp.y: Likewise.
 482         * dbxread.c (dbx_read_symtab): Likewise.
 483         (process_one_symbol): Likewise.
 484         (coffstab_build_psymtabs): Likewise.
 485         (elfstab_build_psymtabs): Likewise.
 486         * dicos-tdep.c (dicos_init_abi): Likewise.
 487         * disasm.c (do_mixed_source_and_assembly): Likewise.
 488         (gdb_disassembly): Likewise.
 489         * dtrace-probe.c (dtrace_process_dof): Likewise.
 490         * dwarf2read.c (error_check_comp_unit_head): Likewise.
 491         (build_type_psymtabs_1): Likewise.
 492         (skip_one_die): Likewise.
 493         (process_imported_unit_die): Likewise.
 494         (dwarf2_physname): Likewise.
 495         (read_file_scope): Likewise.
 496         (setup_type_unit_groups): Likewise.
 497         (create_dwo_cu_reader): Likewise.
 498         (create_dwo_cu): Likewise.
 499         (create_dwo_unit_in_dwp_v1): Likewise.
 500         (create_dwo_unit_in_dwp_v2): Likewise.
 501         (lookup_dwo_unit_in_dwp): Likewise.
 502         (free_dwo_file): Likewise.
 503         (check_producer): Likewise.
 504         (dwarf2_add_typedef): Likewise.
 505         (dwarf2_add_member_fn): Likewise.
 506         (read_unsigned_leb128): Likewise.
 507         (read_signed_leb128): Likewise.
 508         (dwarf2_const_value): Likewise.
 509         (follow_die_sig_1): Likewise.
 510         (dwarf_decode_macro_bytes): Likewise.
 511         * extension.c (restore_active_ext_lang): Likewise.
 512         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
 513         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
 514         * gdbtypes.c (lookup_typename): Likewise.
 515         (resolve_dynamic_range): Likewise.
 516         (check_typedef): Likewise.
 517         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
 518         (h8300_gdbarch_init): Likewise.
 519         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
 520         (hppa_frame_this_id): Likewise.
 521         (_initialize_hppa_tdep): Likewise.
 522         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
 523         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
 524         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
 525         * i386-tdep.c (i386_bnd_type): Likewise.
 526         (i386_gdbarch_init): Likewise.
 527         (i386_mpx_bd_base): Likewise.
 528         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
 529         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
 530         * ia64-tdep.c (examine_prologue): Likewise.
 531         (ia64_frame_cache): Likewise.
 532         (ia64_push_dummy_call): Likewise.
 533         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
 534         (default_print_one_register_info): Likewise.
 535         * infrun.c (infrun_thread_ptid_changed): Likewise.
 536         (thread_still_needs_step_over): Likewise.
 537         (stop_all_threads): Likewise.
 538         (restart_threads): Likewise.
 539         (keep_going_stepped_thread): Likewise.
 540         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
 541         * language.c (language_init_primitive_type_symbols): Likewise.
 542         * linespec.c (add_sal_to_sals): Likewise.
 543         * linux-nat.c (status_callback): Likewise.
 544         (kill_unfollowed_fork_children): Likewise.
 545         (linux_nat_kill): Likewise.
 546         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 547         * linux-thread-db.c (thread_db_notice_clone): Likewise.
 548         (record_thread): Likewise.
 549         * location.c (string_to_event_location_basic): Likewise.
 550         * m32c-tdep.c (m32c_prev_register): Likewise.
 551         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
 552         * m32r-tdep.c (decode_prologue): Likewise.
 553         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
 554         * machoread.c (macho_symtab_read): Likewise.
 555         (macho_symfile_read): Likewise.
 556         (macho_symfile_offsets): Likewise.
 557         * maint.c (set_per_command_cmd): Likewise.
 558         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
 559         (mi_cmd_stack_list_variables): Likewise.
 560         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
 561         (output_register): Likewise.
 562         (mi_cmd_execute): Likewise.
 563         (mi_cmd_trace_define_variable): Likewise.
 564         (print_variable_or_computed): Likewise.
 565         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
 566         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
 567         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
 568         * mt-tdep.c (mt_registers_info): Likewise.
 569         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
 570         (nios2_push_dummy_call): Likewise.
 571         (nios2_frame_unwind_cache): Likewise.
 572         (nios2_stub_frame_cache): Likewise.
 573         (nios2_stub_frame_sniffer): Likewise.
 574         (nios2_gdbarch_init): Likewise.
 575         * ppc-ravenscar-thread.c: Likewise.
 576         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
 577         * python/py-evts.c (add_new_registry): Likewise.
 578         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 579         (bpfinishpy_detect_out_scope_cb): Likewise.
 580         * python/py-framefilter.c (py_print_value): Likewise.
 581         * python/py-inferior.c (infpy_write_memory): Likewise.
 582         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
 583         * python/py-infthread.c (thpy_get_ptid): Likewise.
 584         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
 585         (ltpy_get_all_source_lines): Likewise.
 586         (ltpy_is_valid): Likewise.
 587         (ltpy_iternext): Likewise.
 588         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
 589         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
 590         (unwind_infopy_str): Likewise.
 591         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
 592         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
 593         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
 594         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
 595         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
 596         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
 597         (s390_frame_prev_register): Likewise.
 598         (s390_dwarf2_frame_init_reg): Likewise.
 599         (s390_record_vr): Likewise.
 600         (s390_process_record): Likewise.
 601         * score-tdep.c (score_push_dummy_call): Likewise.
 602         (score3_analyze_prologue): Likewise.
 603         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
 604         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
 605         (sh64_push_dummy_call): Likewise.
 606         (sh64_extract_return_value): Likewise.
 607         (sh64_do_fp_register): Likewise.
 608         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
 609         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
 610         (darwin_solib_read_all_image_info_addr): Likewise.
 611         * solib-dsbt.c (enable_break): Likewise.
 612         * solib-frv.c (enable_break2): Likewise.
 613         (frv_fdpic_find_canonical_descriptor): Likewise.
 614         * solib-svr4.c (svr4_handle_solib_event): Likewise.
 615         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
 616         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
 617         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
 618         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
 619         * stack.c (read_frame_local): Likewise.
 620         * symfile.c (symbol_file_add_separate): Likewise.
 621         (remove_symbol_file_command): Likewise.
 622         * symmisc.c (maintenance_print_one_line_table): Likewise.
 623         * symtab.c (symbol_cache_flush): Likewise.
 624         (basic_lookup_transparent_type): Likewise.
 625         (sort_search_symbols_remove_dups): Likewise.
 626         * target.c (target_memory_map): Likewise.
 627         (target_detach): Likewise.
 628         (target_resume): Likewise.
 629         (acquire_fileio_fd): Likewise.
 630         (target_store_registers): Likewise.
 631         * thread.c (print_thread_info_1): Likewise.
 632         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
 633         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
 634         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 635         (tilegx_analyze_prologue): Likewise.
 636         (tilegx_stack_frame_destroyed_p): Likewise.
 637         (tilegx_frame_cache): Likewise.
 638         * tracefile.c (trace_save): Likewise.
 639         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
 640         (start_tracing): Likewise.
 641         (print_one_static_tracepoint_marker): Likewise.
 642         * tui/tui.c (tui_enable): Likewise.
 643         * valops.c (value_struct_elt_bitpos): Likewise.
 644         (find_overload_match): Likewise.
 645         (find_oload_champ): Likewise.
 646         * value.c (value_contents_copy_raw): Likewise.
 647         * windows-tdep.c (windows_get_tlb_type): Likewise.
 648         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
 649         * xcoffread.c (record_minimal_symbol): Likewise.
 650         (scan_xcoff_symtab): Likewise.
 651         * xtensa-tdep.c (execute_code): Likewise.
 652         (xtensa_gdbarch_init): Likewise.
 653         (_initialize_xtensa_tdep): Likewise.
 654
 655 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
 656
 657         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
 658         (spu_bfd_open): Likewise.
 659
 660 2016-05-04  Yao Qi  <yao.qi@linaro.org>
 661
 662         PR gdb/19947
 663         * corefile.c (read_memory): Rename it to ...
 664         (read_memory_object): ... it.  Add parameter object.
 665         (read_memory): Call read_memory_object.
 666         (read_stack): Likewise.
 667         (read_code): Likewise.
 668
 669 2016-05-03  Yunlian Jiang <yunlian@google.com>
 670             Doug Evans  <dje@google.com>
 671
 672         PR symtab/19914
 673         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
 674         is separate debug file.
 675
 676 2016-05-03  Don Breazeal <donb@codesourcery.com>
 677
 678         * serial.h (gdb_pipe): Fix argument names in comment.
 679
 680 2016-05-03  Pedro Alves <palves@redhat.com>
 681
 682         PR python/20037
 683         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
 684         oldloc.
 685
 686 2016-05-03  Pedro Alves <palves@redhat.com>
 687
 688         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
 689         code.
 690
 691 2016-05-03  Pedro Alves  <palves@redhat.com>
 692
 693         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
 694         * configure: Regenerate.
 695
 696 2016-05-03  Pedro Alves  <palves@redhat.com>
 697
 698         * configure.ac (checking for the dynamic export flag): Add
 699         $PYTHON_CPPFLAGS to CPPFLAGS.
 700         * configure: Regenerate.
 701
 702 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 703
 704         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
 705         warning.
 706         (find_pc_mapped_section): Likewise.
 707         (list_overlays_command): Likewise.
 708
 709 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
 710
 711         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
 712         error in allocation of space for "$HOME/.gdbinit" string.  This
 713         caused GDB to abort on startup whenever a '~/gdb.ini' file was
 714         actually found, because xsnprintf would hit an assertion
 715         violation.
 716
 717 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 718
 719         * cli/cli-decode.c (help_cmd_list): Do not list commands that
 720         are deprecated.
 721
 722 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 723
 724         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
 725
 726 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
 727
 728         * c-valprint.c (c_value_print): Always convert val back to reference
 729         type if we converted it to a pointer type.
 730
 731 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 732
 733         * configure.ac: Enhance configure check for babeltrace to reject
 734         non-C++-enabled versions.
 735         * configure: Regenerate.
 736
 737 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
 738             Keven Boell  <keven.boell@intel.com>
 739             Bernhard Heckel  <bernhard.heckel@intel.com>
 740
 741         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
 742         function.
 743         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
 744         (f77_print_array_1): Use value_subscript to subscript a
 745         value array.
 746         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
 747         (f_val_print): Use value_field to construct a field value.
 748
 749 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 750
 751         * valarith.c (value_address): Resolve dynamic types.
 752
 753 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 754             Keven Boell  <kevel.boell@intel.com>
 755
 756         * NEWS: Add new supported features for fortran.
 757         * gdbtypes.c (remove_dyn_prop): New.
 758         (resolve_dynamic_struct): Keep type length for fortran structs.
 759         * gdbtypes.h: Forward declaration of new function.
 760         * value.c (value_address): Return dynamic resolved location of a value.
 761         (set_value_component_location): Adjust the value address
 762         for single value prints.
 763         (value_primitive_field): Support value types with a dynamic location.
 764         (set_internalvar): Remove dynamic location property of
 765         internal variables.
 766
 767 2016-04-25  Pedro Alves  <palves@redhat.com>
 768             Yao Qi  <yao.qi@linaro.org>
 769
 770         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
 771         object.  Insert it if it is not inserted yet.  Increase the
 772         refcount and link it into the proc's raw breakpoint list.
 773
 774 2016-04-25  Yao Qi  <yao.qi@linaro.org>
 775
 776         * breakpoint.c (should_be_inserted): Return 0 if the location's
 777         owner is not single step breakpoint or single step breakpoint's
 778         thread isn't the thread which is stepping past a breakpoint.
 779         * gdbarch.sh (software_single_step): Update comments.
 780         * gdbarch.h: Regenerated.
 781         * infrun.c (struct step_over_info) <thread>: New field.
 782         (set_step_over_info): New argument 'thread'.  Callers updated.
 783         (clear_step_over_info): Set field thread to -1.
 784         (thread_is_stepping_over_breakpoint): New function.
 785         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
 786
 787 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 788
 789         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
 790         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
 791
 792 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 793
 794         * valops.c (read_value_memory): New local variable 'stack'.
 795         Set it to either TARGET_OBJECT_STACK_MEMORY or
 796         TARGET_OBJECT_MEMORY.
 797
 798 2016-04-22  Pedro Alves  <palves@redhat.com>
 799
 800         * ada-exp.y: Remove all yy symbol remappings.
 801         (GDB_YY_REMAP_PREFIX): Define.
 802         Include "yy-remap.h".
 803         * ada-lang.c (ada_language_defn): Adjust.
 804         * ada-lang.h (ada_error): Rename to ...
 805         (ada_yyerror): ... this.
 806         * c-exp.y: Remove all yy symbol remappings.
 807         (GDB_YY_REMAP_PREFIX): Define.
 808         Include "yy-remap.h".
 809         * c-lang.c (c_language_defn, cplus_language_defn)
 810         (asm_language_defn, minimal_language_defn): Adjust.
 811         * c-lang.h (c_error): Rename to ...
 812         (c_yyerror): ... this.
 813         * d-exp.y: Remove all yy symbol remappings.
 814         (GDB_YY_REMAP_PREFIX): Define.
 815         Include "yy-remap.h".
 816         * d-lang.c (d_language_defn): Adjust.
 817         * d-lang.h (d_error): Rename to ...
 818         (d_yyerror): ... this.
 819         * f-exp.y: Remove all yy symbol remappings.
 820         (GDB_YY_REMAP_PREFIX): Define.
 821         Include "yy-remap.h".
 822         * f-lang.c (f_language_defn): Adjust.
 823         * f-lang.h (f_error): Rename to ...
 824         (f_yyerror): ... this.
 825         * go-exp.y: Remove all yy symbol remappings.
 826         (GDB_YY_REMAP_PREFIX): Define.
 827         Include "yy-remap.h".
 828         * go-lang.c (go_language_defn): Adjust.
 829         * go-lang.h (go_error): Rename to ...
 830         (go_yyerror): ... this.
 831         * jv-exp.y: Remove all yy symbol remappings.
 832         (GDB_YY_REMAP_PREFIX): Define.
 833         Include "yy-remap.h".
 834         * jv-lang.c (java_language_defn): Adjust.
 835         * jv-lang.h (java_error): Rename to ...
 836         (java_yyerror): ... this.
 837         * m2-exp.y: Remove all yy symbol remappings.
 838         (GDB_YY_REMAP_PREFIX): Define.
 839         Include "yy-remap.h".
 840         * m2-lang.c (m2_language_defn): Adjust.
 841         * m2-lang.h (m2_error): Rename to ...
 842         (m2_yyerror): ... this.
 843         * objc-exp.y: Remove all yy symbol remappings.
 844         (GDB_YY_REMAP_PREFIX): Define.
 845         Include "yy-remap.h".
 846         * objc-lang.c (objc_language_defn): Adjust.
 847         * opencl-lang.c (opencl_language_defn): Adjust.
 848         * p-exp.y: Remove all yy symbol remappings.
 849         (GDB_YY_REMAP_PREFIX): Define.
 850         Include "yy-remap.h".
 851         * p-lang.c (pascal_language_defn): Adjust.
 852         * p-lang.h (pascal_error): Rename to ...
 853         (pascal_yyerror): ... this.
 854         * yy-remap.h: New file.
 855
 856 2016-04-22  Pedro Alves  <palves@redhat.com>
 857
 858         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
 859         the foreign frames issue.
 860         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 861
 862 2016-04-22  Pedro Alves  <palves@redhat.com>
 863
 864         * common/common-exceptions.c (enum catcher_state, struct catcher)
 865         (current_catcher): Define in C++ mode too.
 866         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
 867         throw_exception.
 868         (throw_exception_sjlj, throw_exception_cxx): New functions,
 869         factored out from throw_exception.
 870         (throw_exception): Reimplement.
 871         * common/common-exceptions.h (exceptions_state_mc_init)
 872         (exceptions_state_mc_action_iter)
 873         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 874         Declare in C++ mode too.
 875         (TRY): Rename to ...
 876         (TRY_SJLJ): ... this.
 877         (CATCH): Rename to ...
 878         (CATCH_SJLJ): ... this.
 879         (END_CATCH): Rename to ...
 880         (END_CATCH_SJLJ): ... this.
 881         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
 882         equivalents.
 883         (throw_exception): Update comments.
 884         (throw_exception_sjlj): Declare.
 885         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
 886         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
 887         intercepted exception.
 888         (gdb_rl_callback_handler): New function.
 889         (gdb_rl_callback_handler_install): Always install
 890         gdb_rl_callback_handler as readline callback.
 891
 892 2016-04-22  Pedro Alves  <palves@redhat.com>
 893
 894         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
 895         (gdb_rl_callback_read_char_wrapper): ... this.
 896         (change_line_handler, gdb_setup_readline): Adjust.
 897
 898 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 899
 900         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 901         bits 20 to 23.
 902
 903 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 904
 905         * MAINTAINER: Remove myself as AIX Maintainer.
 906
 907 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 908
 909         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 910         `num_regs' to 90 rather than 79.  Where a target description is
 911         present adjust the setting appropriately.
 912
 913 2016-04-21  Pedro Alves  <palves@redhat.com>
 914
 915         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 916         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 917
 918 2016-04-21  Pedro Alves  <palves@redhat.com>
 919
 920         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 921         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 922         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 923         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 924         pointer, and cast return to gdb_byte pointer.
 925
 926 2016-04-21  Pedro Alves  <palves@redhat.com>
 927
 928         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 929         void * instead of gdb_byte *.
 930
 931 2016-04-21  Pedro Alves  <palves@redhat.com>
 932
 933         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 934         (file_file_name, file_full_name): Add char * cast to sentinel in
 935         concat/reconcat calls.
 936         * event-top.c (top_level_prompt): Likewise.
 937         * guile/guile.c (initialize_scheme_side): Likewise.
 938         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 939         * macrotab.c (macro_source_fullname): Likewise.
 940         * main.c (get_init_files, captured_main): Likewise.
 941         * psymtab.c (psymtab_to_fullname): Likewise.
 942         * python/python.c (_initialize_python)
 943         (gdbpy_finish_initialization): Likewise.
 944         * source.c (symtab_to_fullname): Likewise.
 945
 946 2016-04-20  Pedro Alves  <palves@redhat.com>
 947
 948         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 949         * configure: Renegerate.
 950
 951 2016-04-20  Pedro Alves  <palves@redhat.com>
 952
 953         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 954
 955 2016-04-20  Pedro Alves  <palves@redhat.com>
 956
 957         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 958         'reg_rm_val' local to ULONGEST.
 959
 960 2016-04-20  Pedro Alves  <palves@redhat.com>
 961
 962         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 963
 964 2016-04-20  Doug Evans  <xdje42@gmail.com>
 965
 966         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 967         blockvectors.
 968
 969 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 970
 971         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 972
 973 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 974
 975         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 976         * arch/arm-linux.h: ... here.
 977
 978 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 979
 980         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 981         to void *.
 982         (amd64bsd_store_inferior_registers): Likewise.
 983         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 984         (resume_all_threads_cb): Likewise.
 985         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 986         (i386bsd_collect_gregset): Likewise.
 987         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 988         (i386bsd_store_inferior_registers): Likewise.
 989
 990 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 991
 992         * main.c (setup_alternate_signal_stack): Cast to char *.
 993
 994 2016-04-19  Doug Evans  <xdje42@gmail.com>
 995
 996         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 997         All callers updated.
 998
 999 2016-04-19  Doug Evans  <xdje42@gmail.com>
1000
1001         PR gdb/17911
1002         * source.c (is_regular_file): New arg errno_ptr.
1003         All callers updated.
1004
1005 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1006
1007         * linux-record.c (record_linux_system_call): Merge handling for
1008         readlink/recv/read and pipe/pipe2.
1009
1010 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1011
1012         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
1013         * features/i386/amd64-mpx.xml: Remove AVX feature.
1014         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
1015         * features/i386/i386-mpx.xml: Remove AVX feature.
1016         * features/i386/amd64-mpx-linux.c: Regenerate.
1017         * features/i386/amd64-mpx.c: Regenerate.
1018         * features/i386/i386-mpx-linux.c: Regenerate.
1019         * features/i386/i386-mpx.c: Regenerate.
1020         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
1021         * regformats/i386/amd64-mpx.dat: Regenerate.
1022         * regformats/i386/i386-mpx-linux.dat: Regenerate.
1023         * regformats/i386/i386-mpx.dat: Regenerate.
1024
1025 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1026
1027         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
1028         New include.
1029         (amd64_linux_core_read_description): Add case for
1030          X86_XSTATE_AVX_MPX_MASK.
1031         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
1032         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
1033         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
1034         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
1035         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
1036         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
1037         (X86_XSTATE_AVX_MPX_MASK): New case.
1038         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
1039         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
1040         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
1041         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
1042         New expedites.
1043         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
1044         include.
1045         (i386_linux_core_read_description): Add case
1046         X86_XSTATE_AVX_MPX_MASK.
1047         (_initialize_i386_linux_tdep): Call
1048         initialize_tdesc_i386_avx_mpx_linux.
1049         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
1050         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
1051         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
1052         * x86-linux-nat.c (x86_linux_read_description): Add case for
1053         X86_XSTATE_AVX_MPX_MASK.
1054         * features/i386/amd64-avx-mpx-linux.xml: New file.
1055         * features/i386/i386-avx-mpx-linux.xml: New file.
1056         * features/i386/i386-avx-mpx.xml: New file.
1057         * features/i386/amd64-avx-mpx.xml: New file.
1058         * features/i386/amd64-avx-mpx-linux.c: Generated.
1059         * features/i386/amd64-avx-mpx.c: Generated.
1060         * features/i386/i386-avx-mpx-linux.c: Generated.
1061         * features/i386/i386-avx-mpx.c: Generated.
1062         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
1063         * regformats/i386/amd64-avx-mpx.dat: Generated.
1064         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
1065         * regformats/i386/i386-avx-mpx.dat: Generated.
1066
1067 2016-04-18  Pedro Alves  <palves@redhat.com>
1068
1069         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
1070         * configure: Regenerate.
1071
1072 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
1073
1074         * valops.c (value_addr): For C++ references, set the copied value's
1075         enclosing_type as well.
1076
1077 2016-04-18  Yao Qi  <yao.qi@linaro.org>
1078
1079         Revert:
1080         2016-04-15  Yao Qi  <yao.qi@linaro.org>
1081
1082         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
1083         PC is far from the end of function.
1084
1085 2016-04-16  Pedro Alves  <palves@redhat.com>
1086
1087         * ada-exp.y (yydefred): Define as ada_yydefred.
1088
1089 2016-04-15  Pedro Alves  <palves@redhat.com>
1090
1091         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
1092         'name_str' locals.
1093
1094 2016-04-15  Pedro Alves  <palves@redhat.com>
1095
1096         * btrace.c (pt_btrace_insn_flags): Change return type to
1097         btrace_insn_flags.  Use btrace_insn_flags for local.
1098
1099 2016-04-15  Pedro Alves  <palves@redhat.com>
1100
1101         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
1102         accept TRAP_BRKPT.
1103          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
1104
1105 2016-04-15  Yao Qi  <yao.qi@linaro.org>
1106
1107         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
1108         PC is far from the end of function.
1109
1110 2016-04-14  Pedro Alves  <palves@redhat.com>
1111
1112         * cli/cli-cmds.c (alias_usage_error): New function.
1113         (alias_command): Use it.
1114         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
1115         ctf_save_write_metadata call.
1116
1117 2016-04-14  Pedro Alves  <palves@redhat.com>
1118
1119         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
1120         argument to function expecting LONGEST.
1121         * value.c (unpack_long): Add casts to LONGEST.
1122
1123 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
1124
1125         * exec.c (exec_file_locate_attach): Guard a couple functions
1126         that can throw errors.
1127         (exception_print_same): New helper function.
1128
1129 2016-04-13  Pedro Alves  <palves@redhat.com>
1130
1131         PR remote/19840
1132         * remote.c (struct remote_state) <last_resume_exec_dir>: New
1133         field.
1134         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
1135         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
1136         (remote_resume): Store the last execution direction.
1137         (remote_execution_direction): New function.
1138         (init_remote_ops): Install it as to_execution_direction target_ops
1139         method.
1140
1141 2016-04-12  Pedro Alves  <palves@redhat.com>
1142
1143         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
1144         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
1145
1146 2016-04-12  Pedro Alves  <palves@redhat.com>
1147
1148         * common/common-exceptions.c (struct catcher) <buf>: Now a
1149         'jmp_buf' instead of SIGJMP_BUF.
1150         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1151         (throw_exception): Use longjmp instead of SIGLONGJMP.
1152         * common/common-exceptions.h: Include <setjmp.h> instead of
1153         "gdb_setjmp.h".
1154         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1155         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
1156         SIGSETJMP.
1157         * cp-support.c: Include "gdb_setjmp.h".
1158
1159 2016-04-12  Pedro Alves  <palves@redhat.com>
1160
1161         * common/common-exceptions.c (exception_rethrow): Remove
1162         prepare_to_throw_exception call.
1163         * common/common-exceptions.h (prepare_to_throw_exception): Delete
1164         declaration.
1165         * exceptions.c (prepare_to_throw_exception): Delete.
1166
1167 2016-04-12  Pedro Alves  <palves@redhat.com>
1168
1169         * target.c (target_check_pending_interrupt): Delete.
1170         * target.h (struct target_ops) <to_check_pending_interrupt>:
1171         Remove method.
1172         (target_check_pending_interrupt): Remove declaration.
1173         * target-delegates.c: Regenerate.
1174
1175 2016-04-12  Pedro Alves  <palves@redhat.com>
1176
1177         * defs.h: Update comments on SIGINT handling.
1178         (immediate_quit): Delete declaration.
1179         * event-loop.c (call_async_signal_handler): Delete.
1180         * event-loop.h (call_async_signal_handler): Delete declaration.
1181         (mark_async_signal_handler): Update comments.
1182         (gdb_call_async_signal_handler): Delete declaration.
1183         * event-top.c (handle_sigint): Call mark_async_signal_handler
1184         instead of gdb_call_async_signal_handler.
1185         * exceptions.c (prepare_to_throw_exception): Remove reference to
1186         immediate_quit.
1187         (exception_fprintf): Remove comments about immediate_quit.
1188         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
1189         (gdb_select): Don't wait on sigint_event.
1190         (gdb_call_async_signal_handler): Delete.
1191         (_initialize_mingw_hdep): Delete.
1192         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
1193         * utils.c (immediate_quit): Delete.
1194
1195 2016-04-12  Pedro Alves  <palves@redhat.com>
1196
1197         * defs.h (quit_handler_ftype, quit_handler)
1198         (make_cleanup_override_quit_handler, default_quit_handler): New.
1199         (QUIT): Adjust comments.
1200         * event-top.c (default_quit_handler): New function.
1201         (quit_handler): New global.
1202         (struct quit_handler_cleanup_data): New.
1203         (restore_quit_handler, restore_quit_handler_dtor)
1204         (make_cleanup_override_quit_handler): New.
1205         (async_request_quit): Call QUIT.
1206         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
1207         (async_sigint_remote_twice_token, async_sigint_remote_token):
1208         Delete.
1209         (remote_close): Update comments.
1210         (remote_start_remote): Don't set immediate_quit.  Set starting_up
1211         earlier.
1212         (remote_serial_quit_handler, remote_unpush_and_throw): New
1213         functions.
1214         (remote_open_1): Clear got_ctrlc_during_io.  Set
1215         remote_async_terminal_ours_p unconditionally.
1216         (async_initialize_sigint_signal_handler)
1217         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
1218         (remote_check_pending_interrupt, async_remote_interrupt)
1219         (async_remote_interrupt_twice)
1220         (async_cleanup_sigint_signal_handler, ofunc)
1221         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
1222         (remote_terminal_inferior, remote_terminal_ours): Remove async
1223         checks.
1224         (remote_wait_as): Don't install a SIGINT handler in sync mode.
1225         (readchar, remote_serial_write): Override the quit handler with
1226         remote_serial_quit_handler.
1227         (getpkt_or_notif_sane_1): Don't call QUIT.
1228         (initialize_remote_ops): Don't install
1229         remote_check_pending_interrupt.
1230         (_initialize_remote): Don't create async_sigint_remote_token and
1231         async_sigint_remote_twice_token.
1232         * ser-base.c (ser_base_wait_for): Call QUIT and use
1233         interruptible_select.
1234         (ser_base_write): Call QUIT.
1235         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
1236         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
1237         gdb_select path, but call QUIT and interruptible_select.
1238         * utils.c (maybe_quit): Call the current quit handler.  Don't call
1239         target_check_pending_interrupt.
1240         (defaulted_query, prompt_for_continue): Override the quit handler
1241         with the default quit handler.
1242
1243 2016-04-12  Pedro Alves  <palves@redhat.com>
1244
1245         * tui/tui-hooks.c (tui_target_has_run): Delete.
1246         (tui_about_to_proceed): Delete.
1247         (tui_about_to_proceed_observer): Delete.
1248         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
1249         about_to_proceed observer.
1250
1251 2016-04-12  Pedro Alves  <palves@redhat.com>
1252
1253         * mi/mi-interp.c (mi_new_thread): Put
1254         target_terminal_ours_for_output in effect while outputting.
1255         (mi_thread_exit): Use target_terminal_ours_for_output instead of
1256         target_terminal_ours.
1257         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1258         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1259         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1260         (mi_breakpoint_created, mi_breakpoint_deleted)
1261         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
1262         (mi_command_param_changed, mi_memory_changed)
1263         (report_initial_inferior): Use target_terminal_ours_for_output
1264         instead of target_terminal_ours.  Restore terminal settings.
1265         * mi/mi-main.c (mi_execute_command): Use
1266         target_terminal_ours_for_output instead of target_terminal_ours.
1267         Restore terminal settings.
1268
1269 2016-04-12  Pedro Alves  <palves@redhat.com>
1270
1271         PR gdb/19828
1272         * gnu-nat.c (inf_validate_task_sc): Don't call
1273         target_terminal_ours / target_terminal_inferior around query.
1274         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
1275         call target_terminal_ours / target_terminal_inferior around
1276         yquery.
1277         * linux-record.c (record_linux_system_call): Don't call
1278         target_terminal_ours / target_terminal_inferior around yquery.
1279         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
1280         / target_terminal_inferior around query.
1281         * record-full.c (record_full_check_insn_num): Remove
1282         'set_terminal' parameter.  Don't call target_terminal_ours /
1283         target_terminal_inferior around query.
1284         (record_full_message, record_full_registers_change)
1285         (record_full_xfer_partial): Adjust.
1286         * remote.c (interrupt_query): Don't call target_terminal_ours /
1287         target_terminal_inferior around query.
1288         * utils.c (defaulted_query): Install cleanup to restore target
1289         terminal.  Put target_terminal_ours_for_output in effect while
1290         defaulted producing, and target_terminal_ours in in effect while
1291         handling input.
1292         (prompt_for_continue): Install cleanup to restore target terminal.
1293         Put target_terminal_ours in in effect while handling input.
1294
1295 2016-04-12  Pedro Alves  <palves@redhat.com>
1296
1297         * utils.c (defaulted_query, prompt_for_continue): Free temporary
1298         strings with cleanups, instead of xfree.
1299
1300 2016-04-12  Pedro Alves  <palves@redhat.com>
1301
1302         * utils.c (vwarning, internal_vproblem): Use
1303         make_cleanup_restore_target_terminal and
1304         target_terminal_ours_for_output.
1305
1306 2016-04-12  Pedro Alves  <palves@redhat.com>
1307
1308         * infcmd.c (post_create_inferior, prepare_one_step): Use
1309         target_terminal_ours_for_output instead of target_terminal_ours.
1310
1311 2016-04-12  Pedro Alves  <palves@redhat.com>
1312
1313         * exceptions.c (print_flush): Use target_terminal_ours_for_output
1314         instead of target_terminal_ours, and restore target terminal with
1315         a cleanup.
1316
1317 2016-04-12  Pedro Alves  <palves@redhat.com>
1318
1319         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
1320         instead of target_terminal_ours, and restore target terminal with
1321         a cleanup.
1322
1323 2016-04-12  Pedro Alves  <palves@redhat.com>
1324
1325         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
1326         functions.
1327         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
1328
1329 2016-04-12  Pedro Alves  <palves@redhat.com>
1330
1331         * ser-base.c (fd_event): Retry read_prim on EINTR.
1332         (do_ser_base_readchar): Retry read_prim on EINTR.
1333         (ser_base_write): Retry write_prim on EINTR.
1334         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
1335         (ser_unix_write_prim): Remove comment.
1336
1337 2016-04-12  Pedro Alves  <palves@redhat.com>
1338
1339         * remote.c (remote_pass_ctrlc): New function.
1340         (init_remote_ops): Install it.
1341         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
1342         target.
1343         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
1344         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
1345         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
1346         * target-delegates.c: Regenerate.
1347
1348 2016-04-12  Pedro Alves  <palves@redhat.com>
1349
1350         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
1351         mode.
1352         * linux-nat.c (linux_nat_interrupt): Delete.
1353         (linux_nat_add_target): Don't install linux_nat_interrupt.
1354         * remote.c (remote_interrupt_ns): Change return type to void.
1355         Throw error if interrupting the target is not supported.
1356         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
1357
1358 2016-04-12  Pedro Alves  <palves@redhat.com>
1359
1360         * defs.h (clear_quit_flag): Remove declaration.
1361         * extension-priv.h (struct extension_language_ops)
1362         <clear_quit_flag>: Remove field and update comments.
1363         * extension.c (clear_quit_flag): Delete.
1364         * guile/guile.c (guile_extension_ops): Adjust.
1365         * python/python.c (python_extension_ops): Adjust.
1366         (gdbpy_clear_quit_flag): Delete.
1367
1368 2016-04-12  Pedro Alves  <palves@redhat.com>
1369
1370         * main.c (captured_main): Don't clear the quit flag.
1371
1372 2016-04-12  Pedro Alves  <palves@redhat.com>
1373
1374         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
1375         flag.
1376
1377 2016-04-12  Pedro Alves  <palves@redhat.com>
1378
1379         * event-top.c (command_handler): Don't call clear_quit_flag.
1380
1381 2016-04-12  Pedro Alves  <palves@redhat.com>
1382
1383         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
1384         * remote.c (remote_wait_as): Don't call clear_quit_flag.
1385
1386 2016-04-12  Pedro Alves  <palves@redhat.com>
1387
1388         * python/python.c: Include "ser-event.h".
1389         (gdbpy_event_fds): Delete.
1390         (gdbpy_serial_event): New.
1391         (gdbpy_run_events): Change prototype.  Use serial_event_clear
1392         instead of serial_readchar.
1393         (gdbpy_post_event): Use serial_event_set instead of serial_write.
1394         (gdbpy_initialize_events): Use make_serial_event instead of
1395         serial_pipe.
1396
1397 2016-04-12  Pedro Alves  <palves@redhat.com>
1398
1399         * defs.h: Extend QUIT-related comments to mention
1400         interruptible_select.
1401         (quit_serial_event_set, quit_serial_event_clear): Declare.
1402         * event-top.c: Include "ser-event.h" and "gdb_select.h".
1403         (quit_serial_event): New global.
1404         (async_init_signals): Make quit_serial_event.
1405         (quit_serial_event_set, quit_serial_event_clear)
1406         (quit_serial_event_fd, interruptible_select): New functions.
1407         * extension.c (set_quit_flag): Set the quit serial event.
1408         (check_quit_flag): Clear the quit serial event.
1409         * gdb_select.h (interruptible_select): New declaration.
1410         * guile/scm-ports.c (ioscm_input_waiting): Use
1411         interruptible_select instead of gdb_select.
1412         * top.c (gdb_readline_no_editing): Likewise.
1413         * ui-file.c (stdio_file_read): Likewise.
1414
1415 2016-04-12  Pedro Alves  <palves@redhat.com>
1416
1417         * event-loop.c: Include "ser-event.h".
1418         (async_signal_handlers_serial_event): New global.
1419         (async_signals_handler, initialize_async_signal_handlers): New
1420         functions.
1421         (mark_async_signal_handler): Set
1422         async_signal_handlers_serial_event.
1423         (invoke_async_signal_handlers): Clear
1424         async_signal_handlers_serial_event.
1425         * event-top.c (async_init_signals): Call
1426         initialize_async_signal_handlers.
1427
1428 2016-04-12  Pedro Alves  <palves@redhat.com>
1429
1430         * Makefile.in (SFILES): Add ser-event.c.
1431         (HFILES_NO_SRCDIR): Add ser-event.h.
1432         (COMMON_OBS): Add ser-event.o.
1433         * ser-event.c, ser-event.h: New files.
1434         * serial.c (new_serial): New function, factored out from
1435         (serial_fdopen_ops): ... this.
1436         (serial_open_ops_1): New function, factored out from
1437         (serial_open): ... this.
1438         (serial_open_ops): New function.
1439         * serial.h (struct serial): Forware declare.
1440         (serial_open_ops): New declaration.
1441
1442 2016-04-12  Pedro Alves  <palves@redhat.com>
1443
1444         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
1445         Remove references to name.
1446         * serial.h (struct serial) <name>: Delete.
1447
1448 2016-04-12  Pedro Alves  <palves@redhat.com>
1449
1450         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
1451         Delete.
1452         (async_remote_fileio_interrupt): Delete.
1453         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
1454         handler.  Instead just always set the ctrl_c flag.
1455         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
1456         re-enabling the SIGINT handler.
1457         (remote_fileio_func_open, remote_fileio_func_close)
1458         (remote_fileio_func_read, remote_fileio_func_write)
1459         (remote_fileio_func_lseek, remote_fileio_func_rename)
1460         (remote_fileio_func_unlink, remote_fileio_func_stat)
1461         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1462         (remote_fileio_func_isatty, remote_fileio_func_system)
1463         (remote_fileio_request): Remove references to
1464         remote_fio_no_longjmp.
1465         (initialize_remote_fileio): Don't create an async signal handler.
1466
1467 2016-04-12  Pedro Alves  <palves@redhat.com>
1468
1469         * event-top.c (stdin_event_handler): Call QUIT;
1470         (prompt_for_continue): Don't run with immediate_quit set.
1471
1472 2016-04-12  Pedro Alves  <palves@redhat.com>
1473
1474         * tui/tui-io.c (tui_redisplay_readline): Check
1475         gdb_in_secondary_prompt_p instead of immediate_quit.
1476         * tui/tui.c: Include top.h.
1477         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
1478         immediate_quit.
1479
1480 2016-04-12  Pedro Alves  <palves@redhat.com>
1481
1482         * top.c (read_command_file): Inline command_loop here.
1483         (command_loop): Delete.
1484
1485 2016-04-12  Pedro Alves  <palves@redhat.com>
1486
1487         * top.c: Include "gdb_select.h".
1488         (gdb_readline_no_editing): Wait for input with gdb_select instead
1489         of blocking in fgetc.
1490         (command_line_input): Don't set immediate_quit.
1491
1492 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
1493
1494         * value.c (value_next): Make pass-by-reference parameters const-correct.
1495         (value_parent): Likewise.
1496         (value_enclosing_type): Likewise.
1497         (value_lazy): Likewise.
1498         (value_stack): Likewise.
1499         (value_embedded_offset): Likewise.
1500         (value_pointed_to_offset): Likewise.
1501         (value_raw_address): Likewise.
1502         (deprecated_value_modifiable): Likewise.
1503         (value_free_to_mark): Likewise.
1504         (value_release_to_mark): Likewise.
1505         (internalvar_name): Likewise.
1506         (readjust_indirect_value_type): Likewise.
1507         (value_initialized): Likewise.
1508         * value.h (value_next): Likewise.
1509         (value_parent): Likewise.
1510         (value_enclosing_type): Likewise.
1511         (value_lazy): Likewise.
1512         (value_stack): Likewise.
1513         (value_embedded_offset): Likewise.
1514         (value_pointed_to_offset): Likewise.
1515         (value_raw_address): Likewise.
1516         (deprecated_value_modifiable): Likewise.
1517         (value_free_to_mark): Likewise.
1518         (value_release_to_mark): Likewise.
1519         (internalvar_name): Likewise.
1520         (readjust_indirect_value_type): Likewise.
1521         (value_initialized): Likewise.
1522
1523 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1524
1525         * record-full.c (record_full_insert_breakpoint): Return
1526         early if entry on the address is found in
1527         record_full_breakpoints.
1528
1529 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1530
1531         * record-full.c (record_full_insert_breakpoint): Set
1532         bp_tgt->reqstd_address and bp_tgt->placed_size.
1533
1534 2016-04-06  Don Breazeal  <donb@codesourcery.com>
1535
1536         * value.c (value_actual_type): Don't try to get rtti type
1537         of the value if it has been optimized out.
1538         (value_optimized_out): If a memory access error occurs,
1539         just check vaue->optimized_out.
1540
1541 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1542
1543         Revert the previous commit adding unknown_v_replies_ok.
1544
1545 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1546
1547         * remote.c (struct remote_state): New field unknown_v_replies_ok.
1548         (packet_config_support): Read it.
1549         (remote_start_remote): Set it.
1550
1551 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1552
1553         * remote.c: Revert check-in by a mistake in the previous commit.
1554
1555 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1556             Pedro Alves  <palves@redhat.com>
1557
1558         * exec.c (exec_file_locate_attach): Print warning for unsupported
1559         target_pid_to_exec_file.
1560         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
1561         message part.
1562
1563 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
1564
1565         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
1566         trailing spaces.
1567
1568 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
1569
1570         PR gdb/19820
1571         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
1572         the type of BINOP_REPEAT's second operand.
1573
1574 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
1575
1576         PR gdb/19858
1577         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
1578         got the breakpoint at the right address.
1579         (jit_inferior_created): New function.
1580         (_initialize_jit): Install jit_inferior_created as
1581         inferior_created observer.
1582
1583 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
1584
1585         * NEWS: Mention support for tracepoints on powerpc*-linux.
1586
1587 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
1588
1589         PR python/19743
1590         * python/python.c (execute_gdb_command): Use console uiout
1591         when executing gdb command.
1592         * utils.c (restore_ui_out_closure): New structure.
1593         (do_restore_ui_out): New function.
1594         (make_cleanup_restore_ui_out): Likewise.
1595         * utils.h (make_cleanup_restore_ui_out): Declare.
1596
1597 2016-03-31  Pedro Alves  <palves@redhat.com>
1598
1599         * NEWS: Mention that support for "target m32rsdi", "target mips",
1600         "target pmon", "target ddb", "target rockhopper", and "target lsi"
1601         was removed.
1602         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
1603         remote-mips.o.
1604         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
1605         * configure.tgt: Remove all references to remote-m32r-sdi.o and
1606         remote-mips.o.
1607         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
1608         function.
1609         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
1610         declaration.
1611         * remote-m32r-sdi.c, remote-mips.c: Delete files.
1612         * symfile.c (generic_load, generic_load): Remove comments.
1613
1614 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1615
1616         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
1617         0 rather than NULL.
1618
1619 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1620
1621         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
1622         (arm_epilogue_frame_this_id): New function.
1623         (arm_epilogue_frame_prev_register): New function.
1624         (arm_epilogue_frame_sniffer): New function.
1625         (arm_epilogue_frame_unwind): New.
1626         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
1627
1628 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1629
1630         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
1631         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
1632         arm_pc_is_thumb.
1633         (arm_stack_frame_destroyed_p): Call
1634         thumb_stack_frame_destroyed_p and
1635         arm_stack_frame_destroyed_p_1.
1636
1637 2016-03-30  Doug Evans  <dje@google.com>
1638
1639         * python/py-utils.c (host_string_to_python_string): New function.
1640         * python/python-internal.h (host_string_to_python_string): Declare it.
1641         * python/py-*.c (*): Update all calls to
1642         PyString_Decode (str, strlen (str), host_charset (), NULL);
1643         to use host_string_to_python_string instead.
1644
1645 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
1646
1647         * remote.c (remote_check_symbols): Allocate own buffer for reply.
1648
1649 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
1650
1651         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
1652         Use safe_read_memory_integer instead of read_memory_integer.
1653
1654 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
1655
1656         * NEWS: Mention support for tracepoints on s390*-linux.
1657
1658 2016-03-29  Don Breazeal  <donb@codesourcery.com>
1659
1660         * gdb/value.c (value_actual_type): Fix formatting issue.
1661
1662 2016-03-23  Yao Qi  <yao.qi@linaro.org>
1663
1664         * gdbarch.sh (software_single_step): Remove comments.
1665         * gdbarch.h: Regenerated.
1666
1667 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1668
1669         * arm-tdep.c (arm_record_media): New.
1670         (arm_record_ld_st_reg_offset): Call arm_record_media.
1671
1672 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1673
1674         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
1675         more syscalls.
1676
1677 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1678
1679         * sparc-tdep.c (sparc_software_single_step): Make it static.
1680         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
1681
1682 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1683
1684         * spu-tdep.c (spu_software_single_step): Throw error when
1685         target_read_memory fails.
1686
1687 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1688
1689         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
1690
1691 2016-03-17  Pedro Alves  <palves@redhat.com>
1692             Don Breazeal  <donb@codesourcery.com>
1693
1694         PR remote/19496
1695         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
1696         instead of checking the 'non_stop' global.
1697         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
1698         to set the new thread's executing state.
1699         (remote_notice_new_inferior): Rename parameter 'running' to
1700         'executing'.  Always set the thread state to THREAD_RUNNING in
1701         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
1702         EXECUTING to remote_add_thread and notice_new_inferior.
1703         (remote_update_thread_list): Update to pass executing state, not
1704         running state.
1705
1706 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1707
1708         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
1709         to 374.
1710         * syscalls/s390x-linux.xml: Likewise.
1711
1712 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1713
1714         * linux-record.c (record_mem_at_reg): New helper function.
1715         (record_linux_system_call): Exploit new helper function where
1716         applicable.
1717
1718 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1719
1720         * linux-record.c: Fix whitespace issues; tabify, remove trailing
1721         spaces.
1722
1723 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1724
1725         * linux-record.c (record_linux_system_call): Add missing return
1726         statements to handling of pipe and pipe2 syscalls.
1727
1728 2016-03-16  Doug Evans  <dje@google.com>
1729
1730         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
1731
1732 2016-03-16  Yao Qi  <yao.qi@linaro.org>
1733
1734         * arm-linux-tdep.c (arm_linux_init_abi): Fix
1735         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
1736         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
1737         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
1738         arm_linux_record_tdep.arg7.
1739
1740 2016-03-15  Keith Seitz  <keiths@redhat.com>
1741
1742         PR breakpoints/18303
1743         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
1744         look for "::" instead of simply ":".
1745         (cp_search_static_and_baseclasses): Return null_block_symbol for
1746         malformed input.
1747         Remove assertions.
1748         * cp-support.c (cp_find_first_component_aux): Do not return
1749         a prefix length for ':' unless the next character is also ':'.
1750
1751 2016-03-15  Doug Evans  <dje@google.com>
1752
1753         * features/aarch64-core.xml (cpsr_flags): New flags type.
1754         (cpsr): Use it.
1755         * features/aarch64.c: Regenerate.
1756
1757 2016-03-15  Doug Evans  <dje@google.com>
1758
1759         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1760         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1761         * features/i386/64bit-core.xml (i386_eflags): Ditto.
1762         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1763         * features/i386/x32-core.xml (i386_eflags): Ditto.
1764
1765 2016-03-15  Doug Evans  <dje@google.com>
1766             Wei-cheng Wang  <cole945@gmail.com>
1767
1768         Extend flags to support multibit and enum bitfields.
1769         * NEWS: Document new features.
1770         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1771         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1772         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1773         (append_flags_type_field): New function.
1774         (append_flags_type_flag): Call it.
1775         * gdbtypes.h (append_flags_type_field): Declare.
1776         * target-descriptions.c (struct tdesc_type_flag): Delete.
1777         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1778         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1779         (struct tdesc_type) <u.f>: Delete.
1780         (tdesc_predefined_types): Add "bool".
1781         (tdesc_predefined_type): New function.
1782         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1783         Update TDESC_TYPE_FLAGS support.
1784         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
1785         (tdesc_create_flags): Update.
1786         (tdesc_create_enum): New function.
1787         (tdesc_add_field): Initialize start,end to -1.
1788         (tdesc_add_typed_bitfield): New function.
1789         (tdesc_add_bitfield): Call it.
1790         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
1791         (tdesc_add_enum_value): New function.
1792         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1793         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
1794         * target-descriptions.h (tdesc_create_enum): Declare.
1795         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1796         * valprint.c (generic_val_print_enum_1): New function.
1797         (generic_val_print_enum): Call it.
1798         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1799         and enum bitfields.
1800         * valprint.h (val_print_type_code_flags): Delete.
1801         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1802         Delete.  All uses removed.
1803         (tdesc_start_enum): New function.
1804         (tdesc_start_field): Handle multibit and enum bitfields.
1805         (tdesc_start_enum_value): New function.
1806         (enum_value_attributes, enum_children, enum_attributes): New static
1807         globals.
1808         (feature_children): Add "enum".
1809         * features/gdb-target.dtd (enum, evalue): New elements.
1810
1811 2016-03-15  Doug Evans  <dje@google.com>
1812
1813         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1814         from LONGEST to int.
1815         (struct tdesc_type) <u.f.size>: Ditto.
1816         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1817         to int.  Add assertion size > 0.
1818         (tdesc_create_flags): Ditto.
1819         * target-descriptions.h (tdesc_set_struct_size): Update.
1820         (tdesc_create_flags): Update.
1821         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1822         (MAX_VECTOR_SIZE): New macro.
1823         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1824         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1825
1826 2016-03-15  Doug Evans  <dje@google.com>
1827
1828         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1829         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1830         * features/i386/amd64-avx-linux.c: Regenerate.
1831         * features/i386/amd64-avx.c: Regenerate.
1832         * features/i386/amd64-avx512-linux.c: Regenerate.
1833         * features/i386/amd64-avx512.c: Regenerate.
1834         * features/i386/amd64-linux.c: Regenerate.
1835         * features/i386/amd64-mpx-linux.c: Regenerate.
1836         * features/i386/amd64-mpx.c: Regenerate.
1837         * features/i386/amd64.c: Regenerate.
1838         * features/i386/i386-avx-linux.c: Regenerate.
1839         * features/i386/i386-avx.c: Regenerate.
1840         * features/i386/i386-avx512-linux.c: Regenerate.
1841         * features/i386/i386-avx512.c: Regenerate.
1842         * features/i386/i386-linux.c: Regenerate.
1843         * features/i386/i386-mmx-linux.c: Regenerate.
1844         * features/i386/i386-mmx.c: Regenerate.
1845         * features/i386/i386-mpx-linux.c: Regenerate.
1846         * features/i386/i386-mpx.c: Regenerate.
1847         * features/i386/i386.c: Regenerate.
1848         * features/i386/x32-avx-linux.c: Regenerate.
1849         * features/i386/x32-avx.c: Regenerate.
1850         * features/i386/x32-avx512-linux.c: Regenerate.
1851         * features/i386/x32-avx512.c: Regenerate.
1852         * features/i386/x32-linux.c: Regenerate.
1853         * features/i386/x32.c: Regenerate.
1854
1855 2016-03-15  Pedro Alves  <palves@redhat.com>
1856
1857         PR gdb/19676
1858         * linux-thread-db.c (try_thread_db_load_1): Leave
1859         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1860         have /proc access.
1861         (find_new_threads_once): Assert that we have a non-NULL
1862         info->td_ta_thr_iter_p instead of checking whether the target has
1863         execution.
1864
1865 2016-03-15  Pedro Alves  <palves@redhat.com>
1866
1867         PR gdb/19676
1868         * infrun.c (displaced_step_prepare): Also disable displaced
1869         stepping on NOT_SUPPORTED_ERROR.
1870         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1871         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1872
1873 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1874
1875         * s390-linux-tdep.c (s390_gen_return_address): New function.
1876         (s390_gdbarch_init): Fill gen_return_address hook.
1877
1878 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1879
1880         * symmisc.c (maintenance_info_line_tables): New function.
1881         (maintenance_print_one_line_table): New function.
1882         (_initialize_symmisc): Register 'maint info line-table' command.
1883         * NEWS: Mention new command.
1884
1885 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1886
1887         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1888         (s390_ax_pseudo_register_push_stack): New function.
1889         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1890         ax_pseudo_register_push_stack hooks.
1891
1892 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1893
1894         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1895         gdb/function/as_string.py.
1896         * python/lib/gdb/function/as_string.py: New file.
1897         * NEWS: Mention the new $_as_string function.
1898
1899 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1900
1901         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1902
1903 2016-03-09  Pedro Alves  <palves@redhat.com>
1904
1905         * event-top.c (more_to_come): Delete.
1906         (struct readline_input_state): Delete.
1907         (readline_input_state): Delete.
1908         (get_command_line_buffer): New function.
1909         (command_handler): Update comments.  Don't handle NULL commands
1910         here.  Do not execute commented lines.
1911         (command_line_append_input_line): New function.
1912         (handle_line_of_input): New function, partly based on
1913         command_line_handler and command_line_input.
1914         (command_line_handler): Rewrite.
1915         * event-top.h (command_handler): New declaration.
1916         (command_loop): Defer command execution to command_handler.
1917         (command_line_input): Update comments.  Simplify, using struct
1918         buffer and handle_line_of_input.
1919         * top.h (struct buffer): New forward declaration.
1920         (handle_line_of_input): New declaration.
1921
1922 2016-03-09  Pedro Alves  <palves@redhat.com>
1923
1924         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1925         of xrealloc + strcpy.
1926         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1927         manual clear.
1928         * top.c (saved_command_line): Rewrite comment.
1929         (saved_command_line_size): Delete.
1930         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1931         strcpy.
1932         * top.h (saved_command_line_size): Delete declaration.
1933
1934 2016-03-09  Pedro Alves  <palves@redhat.com>
1935
1936         * event-top.c: Include buffer.h.
1937         (gdb_readline_no_editing_callback): Use struct buffer instead
1938         of xrealloc.
1939
1940 2016-03-09  Pedro Alves  <palves@redhat.com>
1941
1942         * common/buffer.h (buffer_grow_char): New function.
1943         * top.c: Include buffer.h.
1944         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1945         'prompt'.  Use struct buffer instead of xrealloc.
1946
1947 2016-03-09  Pedro Alves  <palves@redhat.com>
1948
1949         * defs.h (gdb_readline): Delete declaration.
1950         * top.c (gdb_readline): Rename to ...
1951         (gdb_readline_no_editing): ... this, and make static.
1952
1953 2016-03-09  Pedro Alves  <palves@redhat.com>
1954
1955         * utils.c (prompt_for_continue): Update comments.
1956
1957 2016-03-09  Pedro Alves  <palves@redhat.com>
1958
1959         * event-top.c (async_annotation_suffix): Delete.
1960         (top_level_prompt, command_line_handler): Don't use
1961         'async_annotation_suffix' and simplify.
1962         * event-top.h (async_annotation_suffix): Delete declaration.
1963         (init_main): Remove reference to 'async_annotation_suffix'.
1964
1965 2016-03-09  Pedro Alves  <palves@redhat.com>
1966
1967         * event-top.c (gdb_readline2): Rename to ...
1968         (gdb_readline_no_editing_callback): ... this.
1969         (change_line_handler, stdin_event_handler)
1970         (gdb_setup_readline): Adjust.
1971         * event-top.h (gdb_readline2): Rename to ...
1972         (gdb_readline_no_editing_callback): ... this, and move closer to
1973         other readline-related declarations.
1974         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1975
1976 2016-03-09  Pedro Alves  <palves@redhat.com>
1977
1978         * top.c (window_hook): Delete.
1979         (command_loop): Remove references to window_hook.
1980
1981 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1982
1983         * corefile.c (safe_read_memory_unsigned_integer): New function.
1984         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1985         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1986
1987 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1988
1989         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1990         (rs6000_gen_return_address): New function.
1991         (rs6000_gdbarch_init): Wire in the above.
1992
1993 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1994
1995         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1996         (rs6000_gdbarch_init): Wire in the above.
1997
1998 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1999
2000         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
2001         instructions that do nothing or are conditional traps.
2002
2003 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2004
2005         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
2006         frame func's PC in info->func before any other failure can occur.
2007         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
2008         info->func has been filled out.
2009
2010 2016-03-09  Pedro Alves  <palves@redhat.com>
2011
2012         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
2013
2014 2016-03-09  Pedro Alves  <palves@redhat.com>
2015
2016         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
2017
2018 2016-03-09  Pedro Alves  <palves@redhat.com>
2019
2020         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
2021         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
2022
2023 2016-03-09  Pedro Alves  <palves@redhat.com>
2024
2025         * doublest.c: Extend comments.
2026         (floatformat_to_doublest, floatformat_from_doublest): Copy the
2027         floatformat's total size, not the host type's size.
2028
2029 2016-03-09  Pedro Alves  <palves@redhat.com>
2030
2031         * doublest.c (floatformat_totalsize_bytes): New function.
2032         (floatformat_from_type): Assert that the type's length is at least
2033         as long as the floatformat's totalsize.
2034         * doublest.h (floatformat_totalsize_bytes): New declaration.
2035         * gdbtypes.c (arch_float_type): Assert that the type's length is
2036         at least as long as the floatformat's totalsize.
2037
2038 2016-03-09  Pedro Alves  <palves@redhat.com>
2039
2040         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
2041         format to floatformats_ieee_double.
2042
2043 2016-03-07  Pedro Alves  <palves@redhat.com>
2044
2045         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
2046         before calling bfd_get_flavour.
2047
2048 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
2049
2050         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
2051         (avr_push_dummy_call): Correct last needed argument register.
2052         Write MSB of argument into register and subsequent bytes into
2053         other registers in decreasing order.
2054
2055 2016-03-04  Yao Qi  <yao.qi@linaro.org>
2056
2057         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
2058         condition check.  Record the right D register number.
2059
2060 2016-03-04  Yao Qi  <yao.qi@linaro.org>
2061
2062         * arm-tdep.c (arm_record_extension_space): Remove code
2063         printing "Process record does not support".
2064         (arm_record_data_proc_misc_ld_str): Likewise.
2065         (decode_insn): Call arm_record_extension_space if condition
2066         is 0xf.  Call arm_record_unsupported_insn if ret isn't
2067         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
2068         the value of thumb2_record_decode_insn_handler.
2069
2070 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
2071
2072         * features/feature_to_c.sh: Print the help when passing no
2073         argument.
2074
2075 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
2076
2077         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
2078
2079 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
2080
2081         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
2082
2083 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2084
2085         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
2086         exception when attempting to access the inferior's backchain.
2087
2088 2016-02-29  Yao Qi  <yao.qi@linaro.org>
2089
2090         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
2091         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
2092         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
2093         for aarch64_sys_epoll_create1.
2094
2095 2016-02-29  Yao Qi  <yao.qi@linaro.org>
2096
2097         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
2098         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
2099         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
2100         * linux-record.c (record_linux_system_call): Handle them.
2101
2102 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
2103
2104         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
2105         cyclic imports.
2106
2107 2016-02-26  Keith Seitz  <keiths@redhat.com>
2108
2109         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
2110         to avoid invalid conversion from void *.
2111
2112 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2113
2114         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
2115         per bit 8.  Check bit 20 instead of bit 4 for VMOV
2116         instruction.  Record D registers for instructions changing
2117         S registers.  Change of the order of length and address
2118         in record_buf_mem array.
2119
2120 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2121
2122         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
2123         number of Rd.
2124
2125 2016-02-25  Doug Evans  <dje@google.com>
2126
2127         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
2128         compiler warning.
2129         (recv_long_data): Ditto.
2130
2131 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
2132
2133         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
2134         Initialize variables.
2135
2136 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2137
2138         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
2139         (ax_reg_mask): Likewise.
2140
2141 2016-02-24  Pedro Alves  <palves@redhat.com>
2142
2143         * linux-nat.c (save_sigtrap) Delete.
2144         (stop_wait_callback): Call save_stop_reason instead of
2145         save_sigtrap.
2146         (check_stopped_by_breakpoint): Rename to ...
2147         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
2148         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
2149         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
2150         common code between the USE_SIGTRAP_SIGINFO and
2151         !USE_SIGTRAP_SIGINFO blocks.
2152         (linux_nat_filter_event): Call save_stop_reason instead of
2153         save_sigtrap.
2154         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
2155         si_code for MIPS.
2156         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
2157         comments on MIPS behavior.
2158         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
2159
2160 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
2161
2162         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
2163         to avoid spurious warnings.
2164
2165 2016-02-24  Gary Benson  <gbenson@redhat.com>
2166
2167         * exec.c (exec_file_locate_attach): Do not attempt to
2168         locate main executable locally if not found in sysroot.
2169
2170 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
2171
2172         GDB 7.11 released.
2173
2174 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
2175
2176         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
2177         unavailable PC/SP to build unavailable frame.
2178
2179 2016-02-23  Doug Evans  <dje@google.com>
2180
2181         Extend "skip" command to support -file, -gfile, -function, -rfunction.
2182         * NEWS: Document new features.
2183         * skip.c: #include "fnmatch.h", "gdb_regex.h".
2184         (skiplist_entry) <file>: Renamed from filename.
2185         <function>: Renamed from function_name.
2186         <file_is_glob, function_is_regexp>: New members.
2187         <compiled_function_regexp, compiled_function_regexp_is_valid>:
2188         New members.
2189         (make_skip_entry): New function.
2190         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
2191         (make_free_skiplist_entry_cleanup): New function.
2192         (skip_file_command): Update.
2193         (skip_function, skip_function_command): Update.
2194         (compile_skip_regexp): New functions.
2195         (skip_command): Add support for new options.
2196         (skip_info): Update.
2197         (skip_file_p, skip_gfile_p): New functions.
2198         (skip_function_p, skip_rfunction_p): New functions.
2199         (function_name_is_marked_for_skip): Update and simplify.
2200         (_initialize_step_skip): Update.
2201         * symtab.c: #include "fnmatch.h".
2202         (compare_glob_filenames_for_search): New function.
2203         * symtab.h (compare_glob_filenames_for_search): Declare.
2204         * utils.c (count_path_elements): New function.
2205         (strip_leading_path_elements): New function.
2206         * utils.h (count_path_elements): Declare.
2207         (strip_leading_path_elements): Declare.
2208
2209 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
2210
2211         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
2212         (thumb_process_displaced_insn): Likewise.
2213         (arm_process_displaced_insn): Adjust calls.
2214
2215 2016-02-23  Yao Qi  <yao.qi@linaro.org>
2216
2217         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
2218         Remove.
2219         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
2220         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
2221         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
2222         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
2223         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
2224         <aarch64_sys_faccessat>: New.
2225         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
2226         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
2227         <aarch64_sys_newfstatat>: New.
2228         (UNSUPPORTED_SYSCALL_MAP): New macro.
2229         (aarch64_canonicalize_syscall): Add missing syscalls.
2230
2231 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2232
2233         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
2234
2235 2016-02-22  Yao Qi  <yao.qi@linaro.org>
2236
2237         * arm-tdep.c: Fix code format issues.
2238
2239 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
2240
2241         * d-namespace.c (d_lookup_symbol_imports): Remove argument
2242         'search_parents'.  All callers updated.
2243
2244 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2245
2246         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
2247         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
2248
2249 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2250
2251         * NEWS: Add entry for bound violation.
2252         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
2253         Add handler for segmentation fault.
2254         * gdbarch.sh (handle_segmentation_fault): New.
2255         * gdbarch.c: Regenerate.
2256         * gdbarch.h: Regenerate.
2257         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
2258         (SIG_CODE_BONDARY_FAULT): New define.
2259         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
2260         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
2261         * i386-tdep.c (i386_mpx_enabled): Add as external.
2262         * i386-tdep.c (i386_mpx_enabled): Add as external.
2263         * infrun.c (handle_segmentation_fault): New function.
2264         (print_signal_received_reason): Use handle_segmentation_fault.
2265
2266 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2267
2268         * arch-utils.c (default_guess_tracepoint_registers): New function.
2269         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
2270         * gdbarch.c: Regenerate.
2271         * gdbarch.h: Regenerate.
2272         * gdbarch.sh: Add guess_tracepoint_registers hook.
2273         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
2274
2275 2016-02-17  Gary Benson  <gbenson@redhat.com>
2276
2277         * exec.c (exec_file_locate_attach): Add missing cleanup.
2278
2279 2016-02-16  Don Breazeal  <donb@codesourcery.com>
2280
2281         PR remote/19496
2282         * remote.c (remove_new_fork_children): Check for pending
2283         fork status in thread_info.suspend.
2284
2285 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2286
2287         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
2288         'old_chain' later.
2289
2290 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2291
2292         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
2293         <syscall_next_pc>: Remove argument PC.  Callers updated.
2294         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2295         Remove argument PC.  Get pc from regcache_read_pc.
2296         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
2297         argument PC.
2298
2299 2016-02-15  Yao Qi  <yao.qi@linaro.org>
2300
2301         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
2302
2303 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2304
2305         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
2306         nextpc according to instruction.
2307
2308 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2309
2310         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
2311         self->ops->fixup if it isn't NULL.
2312         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
2313         (struct arm_get_next_pcs_ops) <fixup>: New field.
2314         * arch/arm-linux.c: Include common-regcache.h and
2315         arch/arm-get-next-pcs.h.
2316         (arm_linux_get_next_pcs_fixup): New function.
2317         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
2318         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
2319         it with arm_linux_get_next_pcs_fixup.
2320         (arm_linux_software_single_step): Move code to
2321         arm_linux_get_next_pcs_fixup.
2322         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
2323
2324 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
2325
2326         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
2327         and return NULL.
2328
2329 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2330
2331         * frame.h (skip_tailcall_frames): Update comment.
2332         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
2333         if only artificial frames are found.  Update comment.
2334         (frame_unwind_caller_id): Handle NULL return.
2335         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
2336         skip_artificial_frames does not return NULL.
2337         (frame_pop): Add an error if only tailcall frames are found.
2338         * infcmd.c (finish_command): Move skip_tailcall_frames call into
2339         forward-execution case.  Add an error if only tailcall frames are
2340         found.
2341
2342 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2343
2344         * stack.c (frame_info): Check frame_unwind_caller_id.
2345
2346 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2347
2348         * frame.h (skip_tailcall_frames): New.
2349         * frame.c (skip_tailcall_frames): New.
2350         (frame_pop): Call skip_tailcall_frames.
2351         * infcmd.c (finish_command): Call skip_tailcall_frames.
2352
2353 2016-02-11  Pedro Alves  <palves@redhat.com>
2354
2355         * Makefile.in (check-parallel): New rule.
2356
2357 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2358
2359         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
2360         (arm_analyze_prologue): Likewise.
2361         (arm_scan_prologue): Likewise.
2362         (arm_m_exception_prev_register): Likewise.
2363         (arm_copy_block_xfer): Likewise.
2364         (thumb2_copy_block_xfer): Likewise.
2365         (arm_decode_miscellaneous): Likewise.
2366         (arm_decode_ld_st_word_ubyte): Likewise.
2367         (arm_decode_svc_copro): Likewise.
2368         (thumb2_decode_svc_copro): Likewise.
2369         (thumb_copy_16bit_ldr_literal): Likewise.
2370         (thumb_copy_pop_pc_16bit): Likewise.
2371         (decode_thumb_32bit_ld_mem_hints): Likewise.
2372         (arm_show_force_mode): Likewise.
2373         (_initialize_arm_tdep): Likewise.
2374         (arm_record_strx): Likewise.
2375         (arm_record_extension_space): Likewise.
2376         (arm_record_data_proc_misc_ld_str): Likewise.
2377         (arm_record_exreg_ld_st_insn): Likewise.
2378         (arm_record_vfp_data_proc_insn): Likewise.
2379         (arm_record_coproc_data_proc): Likewise.
2380         (thumb_record_misc): Likewise.
2381         (thumb_record_ldm_stm_swi): Likewise.
2382         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
2383         (thumb2_record_ld_mem_hints): Likewise.
2384         (thumb2_record_lmul_lmla_div): Likewise.
2385         (thumb2_record_asimd_struct_ld_st): Likewise.
2386         (arm_process_record): Likewise.
2387
2388 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2389
2390         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
2391         (ARM displaced stepping support): Remove reference to
2392         arm_displaced_step_copy_insn in comment.
2393         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
2394         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
2395         reference to arm_displaced_step_copy_insn in comment.
2396
2397 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2398
2399         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
2400         (thumb_copy_b): Likewise.
2401         (arm_decode_b_bl_ldmstm): Likewise.
2402         (thumb_copy_16bit_ldr_literal): Likewise.
2403         (thumb_copy_pop_pc_16bit): Likewise.
2404
2405 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2406
2407         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
2408         than loc->gdbarch.
2409
2410 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2411
2412         * tracefile-tfile.c (trace_tdesc): New static variable.
2413         (tfile_open): Clear trace_tdesc, call target_find_description.
2414         (tfile_interp_line): Recognize tdesc lines.
2415         (tfile_close): Clear trace_tdesc.
2416         (tfile_xfer_partial_features): New function.
2417         (tfile_xfer_partial): Call tfile_xfer_partial_features.
2418         (tfile_append_tdesc_line): New function.
2419
2420 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2421
2422         * ctf.c (ctf_write_tdesc): New function.
2423         (ctf_write_ops): Wire in ctf_write_tdesc.
2424         * tracefile-tfile.c (tfile_write_tdesc): New function.
2425         (tfile_write_ops): Wire in tfile_write_tdesc.
2426         * tracefile.c (trace_save): Call write_tdesc method.
2427         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
2428         * xml-tdesc.c (target_fetch_description_xml): New function.
2429         * xml-tdesc.h: Add target_fetch_description_xml prototype.
2430
2431 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2432
2433         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
2434         (arm_decode_dp_misc): Likewise.
2435
2436 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2437
2438         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
2439         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
2440         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
2441         misleading comment.
2442         (i386_pseudo_register_write): Ditto.
2443         (i386_ax_pseudo_register_collect): New function.
2444         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
2445         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
2446
2447 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2448
2449         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
2450         instead of gdb order.
2451
2452 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2453
2454         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
2455         check.
2456
2457 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2458
2459         * NEWS: Create a new section for the next release branch.
2460         Rename the section of the current branch, now that it has
2461         been cut.
2462
2463 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2464
2465         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
2466         * version.in: Bump version to 7.11.50.DATE-git.
2467
2468 2016-02-09  Keith Seitz  <keiths@redhat.com>
2469
2470         PR breakpoints/19546
2471         * breakpoint.c (breakpoint_event_location_empty_p): New function.
2472         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
2473         instead of event_location_empty_p.
2474
2475 2016-02-09  Keith Seitz  <keiths@redhat.com>
2476
2477         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
2478         string_to_event_location_basic instead of string_to_event_location.
2479
2480 2016-02-09  Keith Seitz  <keiths@redhat.com>
2481
2482         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
2483         leading whitespace and use string_to_event_location_basic instead
2484         of new_linespec_location.
2485
2486 2016-02-09  Keith Seitz  <keiths@redhat.com>
2487
2488         PR python/19506
2489         * python/py-breakpoint.c (bppy_init): Use
2490         string_to_event_location_basic instead of new_linespec_location.
2491
2492 2016-02-09  Keith Seitz  <keiths@redhat.com>
2493
2494         * location.c (string_to_explicit_location): Note that "-p" is
2495         reserved for probe locations and return NULL for any input
2496         that starts with that.
2497         (string_to_event_location): Move "legacy" linespec code to ...
2498         (string_to_event_location_basic): ... here.
2499         * location.h (string_to_event_location): Update comment.
2500         (string_to_event_location_basic): New function.
2501
2502 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
2503
2504         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
2505         to AC_OUTPUT.  Remove "exit 0" at the end.
2506         * configure: Regenerate.
2507
2508 2016-02-09  Pedro Alves  <palves@redhat.com>
2509
2510         PR breakpoints/19548
2511         * breakpoint.c (create_overlay_event_breakpoint): Don't update
2512         global location list here.
2513         (create_longjmp_master_breakpoint)
2514         (create_std_terminate_master_breakpoint)
2515         (create_exception_master_breakpoint, create_jit_event_breakpoint)
2516         (update_breakpoint_locations):
2517         (breakpoint_re_set): Update global location list after all
2518         breakpoints are re-set.
2519
2520 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
2521
2522         * remote.c (remote_register_number_and_offset): Remove unused
2523         variable(s).
2524         (remote_thread_always_alive): Likewise.
2525         (remote_update_thread_list): Likewise.
2526         (process_initial_stop_replies): Likewise.
2527         (remote_start_remote): Likewise.
2528         (remote_check_symbols): Likewise.
2529         (discard_pending_stop_replies): Likewise.
2530         (process_stop_reply): Likewise.
2531         (putpkt_binary): Likewise.
2532         (getpkt): Likewise.
2533         (remote_add_target_side_condition): Likewise.
2534         (remote_insert_breakpoint): Likewise.
2535         (remote_supports_stopped_by_sw_breakpoint): Likewise.
2536         (remote_supports_stopped_by_hw_breakpoint): Likewise.
2537         (remote_xfer_partial): Likewise.
2538         (remote_read_btrace): Likewise.
2539         (remote_async_serial_handler): Likewise.
2540         (remote_thread_events): Likewise.
2541         (_initialize_remote): Likewise.
2542
2543 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
2544
2545         * varobj.h (varobj_delete): Remove dellist parameter, update and
2546         move documentation here.
2547         * varobj.c (struct cpstack, cppush, cppop): Remove.
2548         (delete_variable): Remove resultp (first) parameter.
2549         (delete_variable_1): Likewise.
2550         (varobj_delete): Remove dellist parameter and unused code.
2551         (update_dynamic_varobj_children): Adjust varobj_delete call.
2552         (update_type_if_necessary): Likewise.
2553         (varobj_set_visualizer): Likewise.
2554         (varobj_update): Likewise.
2555         (value_of_root): Likewise.
2556         (varobj_invalidate_iter): Likewise.
2557         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
2558
2559 2016-02-04  Yao Qi  <yao.qi@linaro.org>
2560
2561         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
2562         0 before handling 'F' and set it back afterwards.
2563
2564 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2565
2566         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
2567
2568 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2569
2570         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
2571         New types.
2572         (compat_siginfo): New bound fields added.
2573         (compat_x32_siginfo): New field added.
2574         (cpt_si_addr_lsb): New define.
2575         (compat_siginfo_from_siginfo): Use nat_siginfo.
2576         (siginfo_from_compat_siginfo): Use nat_siginfo.
2577         (compat_x32_siginfo_from_siginfo): Likewise.
2578         (siginfo_from_compat_x32_siginfo): Likewise.
2579
2580 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2581
2582         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
2583         structure to the siginfo if extra_fields contains
2584         LINUX_SIGINFO_FIELD_ADDR_BND.
2585
2586 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2587
2588         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
2589         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
2590         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
2591         function.
2592         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
2593         x86_linux_get_siginfo_type for the amd64 abi.
2594         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
2595         function.
2596         (i386_linux_init_abi): Add new function at the i386 ABI
2597         initialization.
2598
2599 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2600
2601         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
2602         (linux_siginfo_extra_fields): New enum type.
2603         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
2604         (linux_get_siginfo_type): Use new function.
2605
2606 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2607
2608         * nat/amd64-linux-siginfo.c: New file.
2609         * nat/amd64-linux-siginfo.h: New file.
2610         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
2611         (amd64-linux-siginfo.o): New rule.
2612         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
2613         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
2614         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
2615         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
2616         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
2617         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
2618         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
2619         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
2620
2621 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
2622
2623         * value.c (max_value_size): New variable.
2624         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
2625         (set_max_value_size): New function.
2626         (show_max_value_size): New function.
2627         (check_type_length_before_alloc): New function.
2628         (allocate_value_contents): Call check_type_length_before_alloc.
2629         (set_value_enclosing_type): Likewise.
2630         (_initialize_values): Add set/show handler for max-value-size.
2631         * NEWS: Mention new set/show command.
2632
2633 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
2634
2635         * varobj.h (struct varobj): Fix typos in comments.
2636         (struct lang_varobj_ops): Likewise.
2637         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
2638         (varobj_create): Move misplaced comment.
2639
2640 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
2641
2642         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
2643         to for include additional lines.
2644         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
2645
2646 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2647
2648         * gnulib/import/Makefile.am: Regenerate.
2649         * gnulib/import/Makefile.in: Regenerate.
2650         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2651         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
2652
2653 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2654
2655         * remote.c (skip_to_semicolon): Remove.
2656         (remote_parse_stop_reply): Use strchrnul instead of
2657         skip_to_semicolon.
2658         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
2659         strchrnul.
2660         * gnulib/aclocal.m4: Regenerate.
2661         * gnulib/config.in: Regenerate.
2662         * gnulib/configure: Regenerate.
2663         * gnulib/import/Makefile.am: Regenerate.
2664         * gnulib/import/Makefile.in: Regenerate.
2665         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2666         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
2667         * gnulib/import/m4/rawmemchr.m4: New file.
2668         * gnulib/import/m4/strchrnul.m4: New file.
2669         * gnulib/import/rawmemchr.c: New file.
2670         * gnulib/import/rawmemchr.valgrind: New file.
2671         * gnulib/import/strchrnul.c: New file.
2672         * gnulib/import/strchrnul.valgrind: New file.
2673
2674 2016-01-28  Yao Qi  <yao.qi@linaro.org>
2675
2676         * breakpoint.c (build_target_command_list): Don't call continue
2677         if aexpr is NULL.
2678         (build_target_condition_list): Likewise.
2679
2680 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
2681
2682         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
2683         bytes as aggregates.
2684
2685 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
2686
2687         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
2688         Linespec Maintainers.
2689
2690 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
2691
2692         * common/common-utils.c (skip_spaces): Fix comment.
2693         (skip_to_space_const): Likewise.
2694
2695 2016-01-25  Yao Qi  <yao.qi@linaro.org>
2696
2697         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
2698         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
2699         (arm_deal_with_atomic_sequence_raw): Likewise.
2700         (thumb_get_next_pcs_raw): Likewise.
2701         (arm_get_next_pcs_raw): Likewise.
2702         (arm_get_next_pcs): Remove argument pc.  Callers updated.
2703         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
2704
2705 2016-01-25  Mark Wielaard  <mjw@redhat.com>
2706
2707         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
2708         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
2709         if statement.
2710         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
2711         statement block by introducing an else.
2712         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
2713         of return statements.
2714         (record_linux_msghdr): Likewise.
2715
2716 2016-01-25  Pedro Alves  <palves@redhat.com>
2717
2718         PR threads/19461
2719         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
2720         parent/child running states.
2721
2722 2016-01-25  Pedro Alves  <palves@redhat.com>
2723
2724         PR gdb/19494
2725         * linux-nat.c (kill_one_lwp): New, factored out from ...
2726         (kill_callback): ... this.
2727         (kill_wait_callback): New, factored out from ...
2728         (kill_wait_one_lwp): ... this.
2729         (kill_unfollowed_fork_children): New function.
2730         (linux_nat_kill): Use it.
2731
2732 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
2733
2734         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
2735
2736 2016-01-22  Yao Qi  <yao.qi@linaro.org>
2737
2738         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
2739         instead of warning.
2740         (store_fpregs, fetch_regs, store_regs): Likewise.
2741         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2742         (fetch_vfp_regs, store_vfp_regs): Likewise.
2743
2744 2016-01-21  Doug Evans  <dje@google.com>
2745
2746         * breakpoint.c (init_breakpoint_sal): Add comment.
2747
2748 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
2749
2750         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2751
2752 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2753
2754         * disasm.c (maybe_add_dis_line_entry): Rename to...
2755         (add_dis_line_entry): ...this, and update header comment.
2756         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2757
2758 2016-01-21  Pedro Alves  <palves@redhat.com>
2759
2760         * Makefile.in (COMPILER_CFLAGS): New.
2761         (CXXFLAGS): Get it from configure.
2762         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2763         instead of CFLAGS.
2764         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2765         COMPILER_CFLAGS.
2766         * configure: Regenerate.
2767
2768 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
2769
2770         * location.h (new_address_location): Add new parameters
2771         "addr_string" and "addr_string_len".
2772         (get_address_string_location): Add declaration.
2773         * location.c (new_address_location): Add new parameters
2774         "addr_string" and "addr_string_len".  If not NULL, store
2775         a copy of the addr_string in the new location as well.
2776         (get_address_string_location): New function.
2777         (string_to_event_location): Update call to new_address_location.
2778         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2779         Save the event location in the parser's state before
2780         passing it to convert_address_location_to_sals.
2781         * breakpoint.c (create_thread_event_breakpoint): Update call
2782         to new_address_location.
2783         (init_breakpoint_sal): Get the event location's string, if any,
2784         and use it to update call to new_address_location.
2785         * python/py-finishbreakpoint.c (bpfinishpy_init):
2786         Update call to new_address_location.
2787         * spu-tdep.c (spu_catch_start): Likewise.
2788
2789         * config/djgpp/fnchange.lst: Add entries for
2790         gdb/testsuite/gdb.base/break-fun-addr1.c and
2791         gdb/testsuite/gdb.base/break-fun-addr2.c.
2792
2793 2016-01-21  Yao Qi  <yao.qi@linaro.org>
2794
2795         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2796         is_thumb and set it according to CPSR saved on the stack.
2797         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2798         arm_linux_sigreturn_next_pc.
2799
2800 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2801
2802         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2803         Fix enumerators sort key function.
2804
2805 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2806
2807         * printcmd.c (print_scalar_formatted): Move binary operator from
2808         end of line to beginning of next line.  Adjust formatting
2809         accordingly.
2810
2811 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2812
2813         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2814         "len" with sysctl.
2815
2816 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2817
2818         * fbsd-tdep.c (find_stop_signal): Remove.
2819         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2820         <stop_signal>: New field.
2821         <abort_iteration>: New field.
2822         (fbsd_collect_regset_section_cb): Use new fields.
2823         (fbsd_collect_thread_registers): New function.
2824         (struct fbsd_corefile_thread_data): New structure.
2825         (fbsd_corefile_thread): New function.
2826         (fbsd_make_corefile_notes): Use new function to dump notes for each
2827         non-exited thread in a process.
2828
2829 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2830
2831         * configure.ac: Check for support for LWP names on FreeBSD.
2832         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2833         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2834         (fbsd_fetch_kinfo_proc): Move function earlier.
2835         [PT_LWPINFO] (fbsd_thread_alive): New function.
2836         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2837         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2838         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2839         [PT_LWPINFO] (fbsd_add_threads): New function.
2840         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2841         [PT_LWPINFO] New variable super_resume.
2842         [PT_LWPINFO] (resume_one_thread_cb): New function.
2843         [PT_LWPINFO] (resume_all_threads_cb): New function.
2844         [PT_LWPINFO] (fbsd_resume): New function.
2845         (fbsd_remember_child): Save full ptid instead of plain pid.
2846         (fbsd_is_child_pending): Return ptid of saved child process.
2847         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2848         first stop.
2849         [PT_LWP_EVENTS] Handle LWP events.
2850         [TDP_RFPPWAIT] Include LWP in child ptid.
2851         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2852         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2853         Add threads for existing processes.
2854         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2855         "fbsd_thread_alive".
2856         Set "to_pid_to_str" to "fbsd_pid_to_str".
2857         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2858         "fbsd_thread_name".
2859         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2860         Set "to_has_thread_control" to "tc_schedlock".
2861         Set "to_resume" to "fbsd_resume".
2862         (_initialize_fbsd_nat): New function.
2863         * configure: Regenerate.
2864         * config.in: Regenerate.
2865
2866 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2867
2868         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2869         get_ptrace_pid.
2870         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2871         (amd64bsd_dr_get): Use get_ptrace_pid.
2872         (amd64bsd_dr_set): Use get_ptrace_pid.
2873         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2874         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2875         (i386bsd_dr_get): Use get_ptrace_pid.
2876         (i386bsd_dr_set): Use get_ptrace_pid.
2877         * inf-ptrace.c (get_ptrace_pid): Export.
2878         * inf-ptrace.h (get_ptrace_pid): Declare.
2879         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2880         (ppcfbsd_store_inferior_registers): Use lwp id.
2881
2882 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2883
2884         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2885         (fbsd_core_thread_name): New function.
2886         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2887         Add "core_thread_name" gdbarch method.
2888
2889 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2890
2891         * corelow.c (core_thread_name): New function.
2892         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2893         target op.
2894         * gdbarch.sh (core_thread_name): New gdbarch callback.
2895         * gdbarch.h: Re-generate.
2896         * gdbarch.c: Re-generate.
2897
2898 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2899
2900         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2901         convert gdb.Value to integer type using int().
2902
2903 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2904
2905         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2906         "struct reg".
2907         * configure: Regenerate.
2908
2909 2016-01-19  Pedro Alves  <palves@redhat.com>
2910
2911         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2912         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2913         current program space down to linespec decoding and breakpoint
2914         location updating.
2915         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2916         decode_line_full.
2917         (until_break_command): Adjust calls to decode_line_1.
2918         (base_breakpoint_decode_location, bkpt_decode_location): Add
2919         'search_pspace' parameter.  Pass it along.
2920         (bkpt_probe_create_sals_from_location): Adjust calls to
2921         parse_probes.
2922         (tracepoint_decode_location, tracepoint_probe_decode_location)
2923         (strace_marker_decode_location): Add 'search_pspace' parameter.
2924         Pass it along.
2925         (all_locations_are_pending): Rewrite to take a breakpoint and
2926         program space as arguments instead.
2927         (hoist_existing_locations): New function.
2928         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2929         hoist_existing_locations instead of always removing all locations,
2930         and adjust to all_locations_are_pending change.
2931         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2932         Don't disable the breakpoint if there are other locations in
2933         another program space.
2934         (breakpoint_re_set_default): Adjust to pass down the current
2935         program space as filter program space.
2936         (decode_location_default): Add 'search_pspace' parameter and pass
2937         it along.
2938         (prepare_re_set_context): Don't switch program space here.
2939         (breakpoint_re_set): Use save_current_space_and_thread instead of
2940         save_current_program_space.
2941         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2942         'search_pspace' parameter.
2943         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2944         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2945         decode_line_1.
2946         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2947         program space as filter program space.
2948         * linespec.c (struct linespec_state) <search_pspace>: New field.
2949         (create_sals_line_offset, convert_explicit_location_to_sals)
2950         (parse_linespec): Pass the search program space down.
2951         (linespec_state_constructor): Add 'search_pspace' parameter.
2952         Store it.
2953         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2954         along.
2955         (linespec_lex_to_end): Adjust.
2956         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2957         and pass it along.
2958         (decode_line_with_last_displayed): Adjust.
2959         (collect_symtabs_from_filename, symtabs_from_filename): New
2960         'search_pspace' parameter.  Use it.
2961         (find_function_symbols): Pass the search program space down.
2962         * linespec.h (decode_line_1, decode_line_full): Add
2963         'search_pspace' parameter.
2964         * probe.c (parse_probes_in_pspace): New function, factored out
2965         from ...
2966         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2967         it.
2968         * probe.h (parse_probes): Add pspace' parameter.
2969         * python/python.c (gdbpy_decode_line): Adjust.
2970         * tracepoint.c (scope_info): Adjust.
2971
2972 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2973
2974         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2975         instruction support.
2976         (micromips_next_pc): Likewise.
2977         (micromips_scan_prologue): Likewise.
2978         (micromips_deal_with_atomic_sequence): Likewise.
2979         (micromips_stack_frame_destroyed_p): Likewise.
2980         (mips_breakpoint_from_pc): Likewise.
2981
2982 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2983
2984         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2985         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2986
2987 2016-01-18  Pedro Alves  <palves@redhat.com>
2988
2989         * NEWS: Mention that GDB now displays the ID and name of the
2990         thread that hit a breakpoint or received a signal.
2991         * break-catch-sig.c (signal_catchpoint_print_it): Use
2992         maybe_print_thread_hit_breakpoint.
2993         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2994         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2995         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2996         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2997         (print_it_catch_exec, print_it_ranged_breakpoint)
2998         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2999         Use maybe_print_thread_hit_breakpoint.
3000         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
3001         * gdbthread.h (show_thread_that_caused_stop): Declare.
3002         * infrun.c (print_signal_received_reason): Print which thread
3003         received signal.
3004         * thread.c (show_thread_that_caused_stop): New function.
3005
3006 2016-01-18  Gary Benson  <gbenson@redhat.com>
3007
3008         * nat/linux-namespaces.c (do_fork): New function.
3009         (linux_mntns_get_helper): Use the above.
3010
3011 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
3012
3013         Pushed by Joel Brobecker  <brobecker@adacore.com>.
3014         PR gdb/19208
3015         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
3016         if the function has no name.
3017
3018 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
3019
3020         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
3021         Conditionalize for Windows host.
3022         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
3023         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
3024         (phony_iconv_open): Handle both UTF-32 endiannesses.
3025         (phony_iconv): Likewise.  Check for output overflow and clean up
3026         out-of-input cases.  Correct adjustment to input buffer pointer.
3027         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
3028         phony_iconv_open.
3029
3030 2016-01-15  Pedro Alves  <palves@redhat.com>
3031
3032         * NEWS: Mention star wildcard ranges.
3033         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
3034         (number_range_setup_range): New function.
3035         * cli/cli-utils.h (number_range_setup_range): New declaration.
3036         * thread.c (thread_apply_command): Support star TID ranges.
3037         * tid-parse.c (tid_range_parser_finished)
3038         (tid_range_parser_string, tid_range_parser_skip)
3039         (get_tid_or_range, get_tid_or_range): Handle
3040         TID_RANGE_STATE_STAR_RANGE.
3041         (tid_range_parser_star_range): New function.
3042         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
3043         New value.
3044         (tid_range_parser_star_range): New declaration.
3045
3046 2016-01-15  Pedro Alves  <palves@redhat.com>
3047
3048         * thread.c (thread_apply_command): Use the tid range parser to
3049         advance past the thread ID list.
3050         * tid-parse.c (get_positive_number_trailer): New function.
3051         (parse_thread_id): Use it.
3052         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
3053         thread ID error.
3054         (get_tid_or_range): Detect negative values.  Return 0 instead of
3055         throwing invalid thread ID error.
3056
3057 2016-01-14  Yao Qi  <yao.qi@linaro.org>
3058
3059         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
3060         Declare.
3061         (arm_linux_get_next_pcs_ops): Install
3062         arm_linux_get_next_pcs_syscall_next_pc.
3063         (arm_linux_syscall_next_pc): Change to ...
3064         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
3065         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
3066         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
3067         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
3068         call tdep->syscall_next_pc.
3069         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
3070         (arm_get_next_pcs_syscall_next_pc): Remove.
3071
3072 2016-01-14  Yao Qi  <yao.qi@linaro.org>
3073
3074         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
3075         * thread.c (do_captured_thread_select): Cast to const char *.
3076
3077 2016-01-14  Yao Qi  <yao.qi@linaro.org>
3078
3079         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
3080         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
3081         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
3082         instead.
3083         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
3084         <arm_thumb2_breakpoint>: Remove.
3085         <has_thumb2_breakpoint>: New field.
3086         (arm_get_next_pcs_ctor): Update declaration.
3087         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
3088         1 to arm_get_next_pcs_ctor.
3089         * arm-tdep.c (arm_software_single_step): Pass 0 to
3090         arm_get_next_pcs_ctor.
3091
3092 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
3093
3094         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
3095
3096 2016-01-13  Yao Qi  <yao.qi@linaro.org>
3097
3098         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
3099         byte_order_for_code to read instruction.
3100
3101 2016-01-13  Pedro Alves  <palves@redhat.com>
3102
3103         * NEWS: Mention $_gthread.
3104         * gdbthread.h (struct thread_info) <global_num>: Mention
3105         $_gthread.
3106         * thread.c (thread_num_make_value_helper): New function.
3107         (thread_id_make_value): Delete.
3108         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
3109         New.
3110         (thread_funcs): Adjust.
3111         (gthread_funcs): New.
3112         (_initialize_thread): Register $_gthread variable.
3113
3114 2016-01-13  Pedro Alves  <palves@redhat.com>
3115
3116         * NEWS: Mention "info threads -gid".
3117         * gdbthread.h (struct thread_info) <global_num>: Mention "info
3118         threads -gid".
3119         * thread.c (info_threads_command): Handle "-gid".
3120         (_initialize_thread): Adjust "info threads" help string to mention
3121         -gid.
3122
3123 2016-01-13  Pedro Alves  <palves@redhat.com>
3124
3125         * NEWS: Mention InferiorThread.global_num.
3126         * python/py-infthread.c (thpy_get_global_num): New function.
3127         (thread_object_getset): Register "global_num".
3128
3129 2016-01-13  Pedro Alves  <palves@redhat.com>
3130
3131         * NEWS: Mention that thread IDs are now per inferior and global
3132         thread IDs.
3133         * Makefile.in (SFILES): Add tid-parse.c.
3134         (COMMON_OBS): Add tid-parse.o.
3135         (HFILES_NO_SRCDIR): Add tid-parse.h.
3136         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
3137         * breakpoint.c (insert_breakpoint_locations)
3138         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
3139         (print_one_breakpoint_location, set_longjmp_breakpoint)
3140         (check_longjmp_breakpoint_for_call_dummy)
3141         (set_momentary_breakpoint): Adjust to use global IDs.
3142         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
3143         (until_break_command, longjmp_bkpt_dtor)
3144         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
3145         to use global IDs.
3146         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
3147         ptid_to_global_thread_id.
3148         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
3149         * gdbthread.h (struct thread_info): Rename field 'num' to
3150         'global_num.  Add new fields 'per_inf_num' and 'inf'.
3151         (thread_id_to_pid): Rename thread_id_to_pid to
3152         global_thread_id_to_ptid.
3153         (pid_to_thread_id): Rename to ...
3154         (ptid_to_global_thread_id): ... this.
3155         (valid_thread_id): Rename to ...
3156         (valid_global_thread_id): ... this.
3157         (find_thread_id): Rename to ...
3158         (find_thread_global_id): ... this.
3159         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
3160         (print_thread_info): Add comment.
3161         * tid-parse.h: New file.
3162         * tid-parse.c: New file.
3163         * infcmd.c (step_command_fsm_prepare)
3164         (step_command_fsm_should_stop): Adjust to use the global thread
3165         ID.
3166         (until_next_command, until_next_command)
3167         (finish_command_fsm_should_stop): Adjust to use the global thread
3168         ID.
3169         (attach_post_wait): Adjust to check the inferior number too.
3170         * inferior.h (struct inferior) <highest_thread_num>: New field.
3171         * infrun.c (handle_signal_stop)
3172         (insert_exception_resume_breakpoint)
3173         (insert_exception_resume_from_probe): Adjust to use the global
3174         thread ID.
3175         * record-btrace.c (record_btrace_open): Use global thread IDs.
3176         * remote.c (process_initial_stop_replies): Also consider the
3177         inferior number.
3178         * target.c (target_pre_inferior): Clear the inferior's highest
3179         thread num.
3180         * thread.c (clear_thread_inferior_resources): Adjust to use the
3181         global thread ID.
3182         (new_thread): New inferior parameter.  Adjust to use it.  Set both
3183         the thread's global ID and the thread's per-inferior ID.
3184         (add_thread_silent): Adjust.
3185         (find_thread_global_id): New.
3186         (find_thread_id): Make static.  Adjust to rename.
3187         (valid_thread_id): Rename to ...
3188         (valid_global_thread_id): ... this.
3189         (pid_to_thread_id): Rename to ...
3190         (ptid_to_global_thread_id): ... this.
3191         (thread_id_to_pid): Rename to ...
3192         (global_thread_id_to_ptid): ... this.  Adjust.
3193         (first_thread_of_process): Adjust.
3194         (do_captured_list_thread_ids): Adjust to use global thread IDs.
3195         (should_print_thread): New function.
3196         (print_thread_info): Rename to ...
3197         (print_thread_info_1): ... this, and add new show_global_ids
3198         parameter.  Handle it.  Iterate over inferiors.
3199         (print_thread_info): Reimplement as wrapper around
3200         print_thread_info_1.
3201         (show_inferior_qualified_tids): New function.
3202         (print_thread_id): Use it.
3203         (tp_array_compar): Compare inferior numbers too.
3204         (thread_apply_command): Use tid_range_parser.
3205         (do_captured_thread_select): Use parse_thread_id.
3206         (thread_id_make_value): Adjust.
3207         (_initialize_thread): Adjust "info threads" help string.
3208         * varobj.c (struct varobj_root): Update comment.
3209         (varobj_create): Adjust to use global thread IDs.
3210         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
3211         * windows-tdep.c (display_tib): No longer accept an argument.
3212         * cli/cli-utils.c (get_number_trailer): Make extern.
3213         * cli/cli-utils.h (get_number_trailer): Declare.
3214         (get_number_const): Adjust documentation.
3215         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
3216         thread IDs.
3217         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
3218         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
3219         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
3220         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
3221         Likewise.
3222         * python/py-breakpoint.c (bppy_set_thread): Likewise.
3223         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3224         * python/py-infthread.c (thpy_get_num): Add comment and return the
3225         per-inferior thread ID.
3226         (thread_object_getset): Update comment of "num".
3227
3228 2016-01-13  Pedro Alves  <palves@redhat.com>
3229
3230         * breakpoint.c (remove_threaded_breakpoints)
3231         (print_one_breakpoint_location): Use print_thread_id.
3232         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
3233         (btrace_fetch, btrace_clear): Use print_thread_id.
3234         * common/print-utils.c (CELLSIZE): Delete.
3235         (get_cell): Rename to ...
3236         (get_print_cell): ... this and made extern.  Adjust call callers.
3237         Adjust to use PRINT_CELL_SIZE.
3238         * common/print-utils.h (get_print_cell): Declare.
3239         (PRINT_CELL_SIZE): New.
3240         * gdbthread.h (print_thread_id): Declare.
3241         * infcmd.c (signal_command): Use print_thread_id.
3242         * inferior.c (print_inferior): Use print_thread_id.
3243         * infrun.c (handle_signal_stop)
3244         (insert_exception_resume_breakpoint)
3245         (insert_exception_resume_from_probe)
3246         (print_signal_received_reason): Use print_thread_id.
3247         * record-btrace.c (record_btrace_info)
3248         (record_btrace_resume_thread, record_btrace_cancel_resume)
3249         (record_btrace_step_thread, record_btrace_wait): Use
3250         print_thread_id.
3251         * thread.c (thread_apply_all_command): Use print_thread_id.
3252         (print_thread_id): New function.
3253         (thread_apply_command): Use print_thread_id.
3254         (thread_command, thread_find_command, do_captured_thread_select):
3255         Use print_thread_id.
3256
3257 2016-01-13  Pedro Alves  <palves@redhat.com>
3258
3259         * NEWS: Mention InferiorThread.inferior.
3260         * python/py-infthread.c (thpy_get_inferior): New.
3261         (thread_object_getset): Register "inferior".
3262
3263 2016-01-13  Pedro Alves  <palves@redhat.com>
3264
3265         * NEWS: Mention $_inferior.
3266         * inferior.c (inferior_id_make_value): New.
3267         (inferior_funcs): New.
3268         (_initialize_inferior): Create $_inferior variable.
3269
3270 2016-01-13  Pedro Alves  <palves@redhat.com>
3271
3272         PR breakpoints/19388
3273         * frame.c (get_current_frame): Use validate_registers_access.
3274         * gdbthread.h (validate_registers_access): Declare.
3275         * infrun.c (validate_siginfo_access): Delete.
3276         (siginfo_value_read, siginfo_value_write): Use
3277         validate_registers_access.
3278         * thread.c (validate_registers_access): New function.
3279
3280 2016-01-12  Josh Stone  <jistone@redhat.com>
3281             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3282
3283         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
3284         syscall_entry and syscall_return stop reasons.  Mention GDB
3285         support for remote catch syscall.
3286         * remote.c (PACKET_QCatchSyscalls): New enum.
3287         (remote_set_syscall_catchpoint): New function.
3288         (remote_protocol_features): New element for QCatchSyscalls.
3289         (remote_parse_stop_reply): Parse syscall_entry/return stops.
3290         (init_remote_ops): Install remote_set_syscall_catchpoint.
3291         (_initialize_remote): Config QCatchSyscalls.
3292         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
3293
3294 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3295
3296         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
3297         to gdb_byte * and pass to linux_fork_to_function.
3298
3299 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3300
3301         * nat/linux-ptrace.c (linux_fork_to_function): Change type
3302         of argument 'function'.
3303         (linux_grandchild_function): Change return type to 'int'.
3304         Change child_stack's type to 'void *'.
3305         (linux_child_function): Likewise.
3306
3307 2016-01-12  Pedro Alves  <palves@redhat.com>
3308
3309         Remove use of the registered trademark symbol throughout.
3310
3311 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
3312
3313         * reply_mig_hack.awk: Rewrite one regular expression.
3314
3315 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
3316
3317         * acinclude.m4: Include new warning.m4 file.
3318         * configure: Regenerated.
3319         * configure.ac: Move all warning logic ...
3320         * warning.m4: ... here.
3321
3322 2016-01-08  Yao Qi  <yao.qi@linaro.org>
3323
3324         * extension.c: Include target.h.
3325         (set_active_ext_lang): Only call install_gdb_sigint_handler,
3326         check_quit_flag, and set_quit_flag if target_terminal_is_ours
3327         returns false.
3328         (restore_active_ext_lang): Likewise.
3329         * target.c (target_terminal_is_ours): New function.
3330         * target.h (target_terminal_is_ours): Declare.
3331
3332 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
3333
3334         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
3335         to `err' in the little-endian leg.
3336
3337 2016-01-06  Yao Qi  <yao.qi@linaro.org>
3338
3339         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
3340         lines below.
3341         (thumb_get_next_pcs_raw): Make it static.
3342         (arm_get_next_pcs_raw): Likewise.
3343         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
3344         declaration.
3345         (arm_get_next_pcs_raw): Likewise.
3346
3347 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3348
3349         * version.in: Change cvs to git.
3350
3351 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3352
3353         * configure.tgt (score-*-*): Delete gdb_sim assignment.
3354
3355 2016-01-05  Pedro Alves  <palves@redhat.com>
3356
3357         PR sim/13418
3358         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
3359         the target is powerpc*.
3360         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
3361         of WITH_SIM.
3362         * configure: Regenerate.
3363         * config.in: Regenerate.
3364
3365 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
3366
3367         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
3368
3369 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
3370
3371         * configure.tgt (powerpc*-*-*): Delete test call and
3372         always assign gdb_sim.
3373
3374 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3375
3376         Update year range in copyright notice of all files.
3377
3378 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3379
3380         * top.c (print_gdb_version): Change copyright year in version
3381         message.
3382
3383 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3384
3385         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
3386
3387 For older changes see ChangeLog-2015.
3388 \f
3389 Local Variables:
3390 mode: change-log
3391 left-margin: 8
3392 fill-column: 74
3393 version-control: never
3394 coding: utf-8
3395 End: