gdb/ChangeLog

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