gdb/ChangeLog

   1 2016-11-08  Pedro Alves  <palves@redhat.com>
   2             Tom Tromey  <tom@tromey.com>
   3
   4         * rust-lang.c (struct disr_info) <name>: Now a std::string.
   5         (rust_get_disr_info): Use ui_file_as_string and adjust to use
   6         std::string.
   7         (rust_val_print): Adjust to use std::string.
   8
   9 2016-11-08  Pedro Alves  <palves@redhat.com>
  10
  11         * infrun.c (print_target_wait_results): Use ui_file_as_string and
  12         std::string.
  13
  14 2016-11-08  Pedro Alves  <palves@redhat.com>
  15
  16         * ada-lang.c (type_as_string): Use ui_file_as_string and return
  17         std::string.
  18         (type_as_string_and_cleanup): Delete.
  19         (ada_lookup_struct_elt_type): Use type_as_string.
  20
  21 2016-11-08  Pedro Alves  <palves@redhat.com>
  22
  23         * gdbarch.sh (verify_gdbarch): Use ui_file_as_string and
  24         std::string.
  25         * gdbarch.c: Regenerate.
  26
  27 2016-11-08  Pedro Alves  <palves@redhat.com>
  28
  29         * c-exp.y (OPERATOR NEW): Adjust to use ui_file_as_string and
  30         std::string.
  31
  32 2016-11-08  Pedro Alves  <palves@redhat.com>
  33
  34         * c-lang.h (c_compute_program): Now returns std::string.
  35         * compile/compile-internal.h (class compile_file_names): New
  36         class.
  37         * compile/compile-object-load.c (compile_object_load): Replace
  38         object_file and source_file parameters with a compile_file_names
  39         parameter.  Adjust.
  40         * compile-object-load.h: Include "compile-internal.h".
  41         (compile_object_load): Replace object_file and source_file
  42         parameters with a compile_file_names parameter.
  43         * compile/compile-c-support.c (c_compute_program): Now returns a
  44         std::string.  Use ui_file_as_string.
  45         * compile/compile.c (get_new_file_names): Remove parameters and
  46         return a compile_file_names instead.
  47         (compile_to_object): Now returns a compile_file_names.  Use
  48         ui_file_as_string.
  49         (eval_compile_command): Use compile_file_names.
  50         * language.h (struct language_defn) <la_compute_program>: Now
  51         returns std::string.
  52
  53 2016-11-08  Pedro Alves  <palves@redhat.com>
  54
  55         * cli/cli-setshow.c (do_show_command): Adjust to use
  56         ui_file_as_string and std::string.
  57
  58 2016-11-08  Pedro Alves  <palves@redhat.com>
  59
  60         * remote.c (escape_buffer): Use ui_file_as_string and return
  61         std::string.
  62         (putpkt_binary, read_frame): Adjust to use std::string.
  63
  64 2016-11-08  Pedro Alves  <palves@redhat.com>
  65
  66         * python/py-arch.c (archpy_disassemble): Use ui_file_as_string and
  67         std::string.
  68         * python/py-breakpoint.c (bppy_get_commands): Use
  69         ui_file_as_string and std::string.
  70         * python/py-frame.c (frapy_str): Likewise.
  71         * python/py-type.c (typy_str): Likewise.
  72         * python/py-unwind.c (unwind_infopy_str): Likewise.
  73         * python/py-value.c (valpy_str): Likewise.
  74
  75 2016-11-08  Pedro Alves  <palves@redhat.com>
  76
  77         * printcmd.c (eval_command): Use ui_file_as_string and
  78         std::string.
  79
  80 2016-11-08  Pedro Alves  <palves@redhat.com>
  81
  82         * top.c (quit_confirm): Use ui_file_as_string and std::string.
  83
  84 2016-11-08  Pedro Alves  <palves@redhat.com>
  85
  86         * gdbcmd.h (execute_command_to_string): Now returns std::string.
  87         (lookup_struct_elt_type): Adjust to use std::string.
  88         * top.c (execute_command_to_string): Use ui_file_as_string and
  89         return std::string.
  90         * guile/guile.c (gdbscm_execute_gdb_command): Adjust to use
  91         std::string.
  92         * python/python.c (execute_gdb_command): Adjust to use
  93         std::string.
  94
  95 2016-11-08  Pedro Alves  <palves@redhat.com>
  96
  97         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
  98         ui_file_as_string and adjust to use std::string.
  99         * guile/scm-disasm.c (gdbscm_arch_disassemble): Likewise.
 100         * guile/scm-frame.c (frscm_print_frame_smob): Likewise.
 101         * guile/scm-type.c (tyscm_type_name): Use ui_file_as_string and
 102         adjust to use std::string.  Throw exception directly instead of
 103         returning it in EXCP output parameter.
 104         (tyscm_print_type_smob, gdbscm_type_print_name): Adjust to
 105         tyscm_type_name interface change.
 106         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
 107         Use ui_file_as_string and std::string.
 108
 109 2016-11-08  Pedro Alves  <palves@redhat.com>
 110
 111         * arm-tdep.c (_initialize_arm_tdep): Use ui_file_as_string and
 112         std::string.
 113
 114 2016-11-08  Pedro Alves  <palves@redhat.com>
 115
 116         * utils.c (error_stream): Use ui_file_as_string and std::string.
 117
 118 2016-11-08  Pedro Alves  <palves@redhat.com>
 119
 120         * ui-out.c (ui_out_field_stream): Use ui_file_as_string.
 121
 122 2016-11-08  Pedro Alves  <palves@redhat.com>
 123
 124         * ada-valprint.c (ada_print_floating): Use ui_file_as_string and
 125         std::string.
 126
 127 2016-11-08  Pedro Alves  <palves@redhat.com>
 128
 129         * xtensa-tdep.c (xtensa_verify_config): Use ui_file_as_string and
 130         std::string.
 131
 132 2016-11-08  Pedro Alves  <palves@redhat.com>
 133
 134         * dwarf2read.c (dwarf2_compute_name): Use ui_file_as_string and
 135         std::string.
 136
 137 2016-11-08  Pedro Alves  <palves@redhat.com>
 138
 139         * mi/mi-main.c (print_variable_or_computed): Constify 'expression'
 140         parameter.
 141         (mi_cmd_trace_frame_collected): Call encode_actions instead of
 142         encode_actions_and_make_cleanup.  Adjust to use std::vector.
 143         * tracepoint.c (memrange_cmp): Delete.
 144         (memrange_comp): New.
 145         (memrange_sortmerge): Take a memrange vector as parameter instead
 146         of a collection_list.  Use std::sort instead of qsort.
 147         (add_register): Now a method of collection_list.  Adjust to m_
 148         prefix of data fields.
 149         (add_memrange): Now a method of collection_list.  Adjust to m_
 150         prefix of data fields.  Adjust to use std::vector.
 151         (collect_symbol): Now a method of collection_list.  Adjust to m_
 152         prefix of data fields.
 153         (do_collect_symbol): Adjust.  Call add_wholly_collected instead of
 154         accessing the vector directly.
 155         (collection_list::add_wholly_collected): New.
 156         (add_local_symbols): Now a method of collection_list.
 157         (add_static_trace_data): Now a method of collection_list.  Adjust
 158         to use bool.
 159         (clear_collection_list, do_clear_collection_list): Delete.
 160         (init_collection_list): Delete.
 161         (collection_list::collection_list): New.
 162         (collection_list::~collection_list): New.
 163         (stringify_collection_list): Rename to ...
 164         (collection_list::stringify): ... this and adjust to being a
 165         method of collection_list.  Adjust to use of std::vector.
 166         (append_exp): Now a method of collection_list.  Use
 167         ui_file_as_string.  Adjust to std::vector.
 168         (collection_list::finish): New.
 169         (encode_actions_1): Adjust.
 170         (encode_actions_and_make_cleanup): Rename to ...
 171         (encode_actions)... this.  No longer returns a cleanup.  No longer
 172         call init_collection_list nor install do_clear_collection_list
 173         cleanups.  Call collection_list::finish instead of
 174         memrange_sortmerge directly.
 175         (encode_actions_rsp): Adjust to call encode_actions instead of
 176         encode_actions_and_make_cleanup.  Adjust to method renames.
 177         (add_aexpr): Now a method of collection_list.
 178         * tracepoint.h: Include <vector> and <string>.
 179         (struct memrange): Add constructors.
 180         (struct collection_list): Now a class.
 181         (class collection_list) <collection_list, ~collection_list,
 182         add_wholly_collected, append_exp, add_aexpr, add_register,
 183         add_memrange, collect_symbol, add_local_symbols,
 184         add_static_trace_data, finish, stringify, wholly_collected, and
 185         computed>: New methods.
 186         <regs_mask>: Rename to ...
 187         <m_regs_mask>: ... this.
 188         <listsize, next_memrange, list>: Delete fields.
 189         <m_memranges>: New field.
 190         <aexpr_listsize, next_aexpr_elt, aexpr_list>: Delete fields.
 191         <m_aexprs>: New field.
 192         <strace_data>: Rename to ...
 193         <m_strace_data>: ... this.  Now a bool.
 194         <wholly_collected>: Rename to ...
 195         <m_wholly_collected>: ... this.  Now a std::vector<std::string>.
 196         <computed>: Rename to ...
 197         <m_computed>: ... this.  Now a std::vector<std::string>.
 198         (encode_actions_and_make_cleanup): Delete declaration.
 199         (encode_actions): New declaration.
 200
 201 2016-11-08  Pedro Alves  <palves@redhat.com>
 202
 203         * ui-file.c (do_ui_file_as_string, ui_file_as_string): New
 204         functions.
 205         * ui-file.h: Include <string>.
 206         (ui_file_as_string): New declaration.
 207
 208 2016-11-08  Pedro Alves  <palves@redhat.com>
 209
 210         * ada-lang.c (ada_read_renaming_var_value): Use expression_up.
 211         (struct ada_catchpoint_location) <excep_cond_expr>: Now an
 212         expression_up.
 213         (ada_catchpoint_location_dtor): Reset excep_cond_expr instead of
 214         using xfree.
 215         (create_excep_cond_exprs): Use expression_up and gdb::move.
 216         (allocate_location_exception): Use new instead of XNEW.
 217         (should_stop_exception): Likewise.  Adjust to use expression_up.
 218         (create_ada_exception_catchpoint): Use new instead of XNEW.
 219         * ax-gdb.c (agent_eval_command_one): Use expression_up instead of
 220         cleanups.
 221         (maint_agent_printf_command): Use expression_up.
 222         * break-catch-sig.c (create_signal_catchpoint): Use new instead of
 223         XNEW.
 224         * break-catch-syscall.c (create_syscall_event_catchpoint):
 225         Likewise.
 226         * break-catch-throw.c (handle_gnu_v3_exceptions): Use new instead
 227         of XCNEW.  Use gdb::unique_ptr instead of cleanups.
 228         * breakpoint.c (set_breakpoint_condition, update_watchpoint)
 229         (parse_cmd_to_aexpr, watchpoint_check)
 230         (bpstat_check_breakpoint_conditions, watchpoint_locations_match):
 231         Adjust to use expression_up.
 232         (init_bp_location): Adjust.
 233         (free_bp_location): Use delete instead of xfree.
 234         (set_raw_breakpoint_without_location, set_raw_breakpoint)
 235         (add_solib_catchpoint, create_fork_vfork_event_catchpoint)
 236         (new_single_step_breakpoint, create_breakpoint_sal): Use new
 237         instead of XNEW.
 238         (find_condition_and_thread): Adjust to use expression_up.
 239         (create_breakpoint): Use new instead of XNEW.
 240         (dtor_watchpoint): Don't xfree expression pointers, they're
 241         unique_ptr's now.
 242         (insert_watchpoint, remove_watchpoint): Adjust.
 243         (watch_command_1): Use expression_up.  Use new instead of XCNEW.
 244         (catch_exec_command_1): Use new instead of XNEW.
 245         (bp_location_dtor): Don't xfree expression pointers, they're
 246         unique_ptr's now.
 247         (base_breakpoint_allocate_location)
 248         (strace_marker_create_breakpoints_sal): Use new instead of XNEW.
 249         (delete_breakpoint): Use delete instead of xfree.
 250         * breakpoint.h (struct bp_location) <cond>: Now an
 251         unique_ptr<expression> instead of a raw pointer.
 252         (struct watchpoint) <exp, cond_exp>: Likewise.
 253         * cli/cli-script.c (execute_control_command): Use expression_up
 254         instead of cleanups.
 255         * dtrace-probe.c (dtrace_process_dof_probe): Use expression_up.
 256         * eval.c (parse_and_eval_address, parse_and_eval_long)
 257         (parse_and_eval, parse_to_comma_and_eval, parse_and_eval_type):
 258         Use expression_up instead of cleanups.
 259         * expression.h (expression_up): New typedef.
 260         (parse_expression, parse_expression_with_language, parse_exp_1):
 261         Change return type to expression_up.
 262         * mi/mi-main.c (mi_cmd_data_evaluate_expression)
 263         (print_variable_or_computed): Use expression_up.
 264         * objc-lang.c (print_object_command): Use expression_up instead of
 265         cleanups.
 266         * parse.c (parse_exp_1, parse_exp_in_context)
 267         (parse_exp_in_context_1, parse_expression)
 268         (parse_expression_with_language): Return an expression_up instead
 269         of a raw pointer.
 270         (parse_expression_for_completion): Use expression_up.
 271         * printcmd.c (struct display) <exp>: Now an expression_up instead
 272         of a raw pointer.
 273         (print_command_1, output_command_const, set_command, x_command):
 274         Use expression_up instead of cleanups.
 275         (display_command): Likewise.  Use new instead of XNEW.
 276         (free_display): Use delete instead of xfree.
 277         (do_one_display): Adjust to use expression_up.
 278         * remote.c (remote_download_tracepoint): Likewise.
 279         * stack.c (return_command): Likewise.
 280         * tracepoint.c (validate_actionline, encode_actions_1): Use
 281         expression_up instead of cleanups.
 282         * typeprint.c (whatis_exp, maintenance_print_type): Likewise.
 283         * value.c (init_if_undefined_command): Likewise.
 284         * varobj.c (struct varobj_root) <exp>: Now an expression_up
 285         instead of a raw pointer.
 286         (varobj_create): Adjust.
 287         (varobj_set_value): Use an expression_up instead of cleanups.
 288         (new_root_variable): Use new instead of XNEW.
 289         (free_variable): Use delete instead of xfree.
 290         (value_of_root_1): Use std::swap.
 291
 292 2016-11-08  Pedro Alves  <palves@redhat.com>
 293
 294         * cli/cli-script.c (execute_control_command): Use std::string
 295         instead of cleanups.
 296         (locate_arg): Constify return type.
 297         (insert_args): Constify paremeter.  Simplify using std::string.
 298         Return a std::string.
 299
 300 2016-11-08  Pedro Alves  <palves@redhat.com>
 301
 302         * breakpoint.c (struct commands_info) <arg>: Constify.
 303         (commands_command_1): Constify 'arg' parameter.  Use std::string
 304         and string_printf.
 305         (commands_from_control_command): Constify 'arg' parameter.
 306         (map_breakpoint_numbers): Constify 'args' parameter.
 307         * breakpoint.h (commands_from_control_command): Constify 'arg'
 308         parameter.
 309
 310 2016-11-08  Pedro Alves  <palves@redhat.com>
 311
 312         * cli/cli-script.c (execute_control_command): Assume insert_args
 313         never returns NULL.
 314         (insert_args): Assume xmalloc never returns NULL.
 315
 316 2016-11-08  Pedro Alves  <palves@redhat.com>
 317
 318         * Makefile.in (COMMON_OBS): Add utils-selftests.o.
 319         * common/common-utils.c (string_printf): New function.
 320         * common/common-utils.h: Include <string>.
 321         (string_printf): Declare.
 322         * utils-selftests.c: New file.
 323
 324 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 325
 326         * aarch64-tdep.c (aarch64_software_single_step): Return
 327         VEC (CORE_ADDR) *.  Return NULL instead of 0.  Don't call
 328         insert_single_step_breakpoint.
 329         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Likewise.
 330         (alpha_software_single_step): Likewise.
 331         * alpha-tdep.h (alpha_software_single_step): Update declaration.
 332         * arm-linux-tdep.c (arm_linux_software_single_step): Return
 333         VEC (CORE_ADDR) *.  Return NULL instead of 0.
 334         * arm-tdep.c (arm_software_single_step): Return NULL instead of 0.
 335         * arm-tdep.h (arm_software_single_step): Update declaration.
 336         * breakpoint.c (insert_single_step_breakpoints): New function.
 337         * breakpoint.h (insert_single_step_breakpoints): Declare.
 338         * cris-tdep.c (cris_software_single_step): Return
 339         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
 340         * gdbarch.sh (software_single_step): Change it to return
 341         VEC (CORE_ADDR) *.
 342         * gdbarch.c, gdbarch.h: Regenerated.
 343         * infrun.c (maybe_software_singlestep): Adjust.
 344         * mips-tdep.c (mips_deal_with_atomic_sequence): Return
 345         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
 346         (micromips_deal_with_atomic_sequence): Likewise.
 347         (deal_with_atomic_sequence): Likewise.
 348         (mips_software_single_step): Likewise.
 349         * mips-tdep.h (mips_software_single_step): Update declaration.
 350         * moxie-tdep.c (moxie_software_single_step): Likewise.
 351         * nios2-tdep.c (nios2_software_single_step): Likewise.
 352         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Update
 353         declaration.
 354         * record-full.c (record_full_resume): Adjust.
 355         (record_full_wait_1): Likewise.
 356         * rs6000-aix-tdep.c (rs6000_software_single_step): Return
 357         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
 358         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Return
 359         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
 360         * s390-linux-tdep.c (s390_software_single_step): Likewise.
 361         * sparc-tdep.c (sparc_software_single_step): Likewise.
 362         * spu-tdep.c (spu_software_single_step): Likewise.
 363         * tic6x-tdep.c (tic6x_software_single_step): Likewise.
 364
 365 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 366
 367         * arm-linux-tdep.c (arm_linux_software_single_step): Write
 368         adjusted address back to vector.  Call insert_single_step_breakpoint
 369         in a new loop.
 370         * arm-tdep.c (arm_software_single_step): Likewise.
 371
 372 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 373
 374         * arm-linux-tdep.c (arm_linux_software_single_step): Don't
 375         call arm_insert_single_step_breakpoint, call
 376         insert_single_step_breakpoint instead.
 377         * arm-tdep.c (arm_insert_single_step_breakpoint): Remove.
 378         (arm_software_single_step): Don't call
 379         arm_insert_single_step_breakpoint, call
 380         insert_single_step_breakpoint instead.
 381         * arm-tdep.h (arm_insert_single_step_breakpoint): Remove
 382         declaration.
 383
 384 2016-11-08  Cordian A. Daniluk  <th3c0r1uk@gmail.com>
 385
 386         PR breakpoints/20739
 387         * breakpoint.c (check_fast_tracepoint_sals): Don't print duplicate
 388         0x prefix.
 389
 390 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 391
 392         * rust-lang.c (val_print_struct): Fix indentation.
 393
 394 2016-11-08  Lionel Flandrin  <lionel@svkt.org>
 395
 396         * remote.c (process_g_packet): Detect truncated registers in 'g'
 397         packets and raise an error.
 398
 399 2016-11-07  Doug Evans  <dje@google.com>
 400
 401         * guile/scm-value.c (gdbscm_value_field): Fix call to value_struct_elt.
 402         * python/py-value.c (valpy_getitem): Ditto.
 403
 404 2016-11-07  Doug Evans  <dje@google.com>
 405
 406         * i386-tdep.c (i386_gdbarch_init): Add comments.
 407
 408 2016-11-07  Doug Evans  <dje@google.com>
 409
 410         * python/py-unwind.c (unwind_infopy_str): Fix use of VEC_iterate.
 411
 412 2016-11-07  Doug Evans  <dje@google.com>
 413
 414         * configure.tgt (x86_64-*-elf*): Remove i386bsd-tdep.o.
 415
 416 2016-11-04  Simon Marchi  <simon.marchi@polymtl.ca>
 417
 418         * maint.c (scoped_command_stats::scoped_command_stats): Fix typo.
 419         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Likewise.
 420         * ppcobsd-tdep.c (_initialize_ppcobsd_tdep): Likewise.
 421         * ui-out.c (ui_out_new): Likewise.
 422         * utils.c (init_page_info): Likewise.
 423         (reset_prompt_for_continue_wait_time): Likewise.
 424         * windows-nat.c (windows_init_thread_list): Likewise.
 425         * xtensa-tdep.c (call0_analyze_prologue): Likewise.
 426
 427 2016-10-29  Manish Goregaokar  <manish@mozilla.com>
 428
 429     * rust-exp.y: Parse `sizeof(exp)` as `UNOP_SIZEOF`
 430
 431 2016-10-28  Manish Goregaokar  <manish@mozilla.com>
 432
 433     * rust-lang.c (rust_union_is_untagged): Add function to
 434     check if a union is an untagged unioni
 435     (rust_val_print): Handle printing of untagged union values
 436     (rust_print_type): Handle printing of untagged union types
 437     (rust_evaluate_subexp): Handle evaluating field
 438     access on untagged unions
 439
 440 2016-10-27  Manish Goregaokar  <manish@mozilla.com>
 441
 442     * rust-lang.c (rust_get_disr_info): Treat univariant enums
 443     without discriminants as encoded enums with a real field
 444     * rust-lang.c (rust_evaluate_subexp): Handle field access
 445     on encoded struct-like enums
 446
 447 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 448
 449         * Makefile.in (.y.c): Replace YY_NULL with YY_NULLPTR.
 450
 451 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 452             Pedro Alves <palves@redhat.com>
 453
 454         * aarch64-tdep.c (aarch64_default_breakpoint): Change it to
 455         constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 456         (aarch64_gdbarch_init): Don't use
 457         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 458         * alpha-tdep.c (break_insn): Rename to alpha_break_insn.
 459         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 460         (alpha_gdbarch_init): Don't use
 461         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 462         * arc-tdep.c (arc_gdbarch_init): Don't use
 463         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 464         * arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): Remove.
 465         (struct bp_manipulation): New.
 466         (SET_GDBARCH_BREAKPOINT_MANIPULATION): Remove.
 467         (struct bp_manipulation_endian): New.
 468         (BP_MANIPULATION): New.
 469         (BP_MANIPULATION_ENDIAN): New.
 470         * arm-tdep.c (arm_gdbarch_init): Don't use
 471         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 472         * avr-tdep.c (avr_break_insn): Change it constexpr.
 473         (avr_gdbarch_init): Don't use
 474         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 475         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
 476         * cris-tdep.c (cris_gdbarch_init): Likewise.
 477         * frv-tdep.c (breakpoint): Rename it to frv_break_insn, and
 478         change its type to constexpr.  Don't use
 479         GDBARCH_BREAKPOINT_MANIPULATION.
 480         (frv_gdbarch_init): Don't use
 481         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 482         * ft32-tdep.c (breakpoint): Rename it to ft32_break_insn and
 483         change its type to constexpr.  Don't use
 484         GDBARCH_BREAKPOINT_MANIPULATION.
 485         (ft32_gdbarch_init): Don't use
 486         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 487         * h8300-tdep.c (breakpoint): Rename it to h8300_break_insn.
 488         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 489         (h8300_gdbarch_init): Don't use
 490         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 491         * hppa-tdep.c (breakpoint): Rename it to h8300_break_insn.
 492         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 493         (hppa_gdbarch_init): Don't use
 494         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 495         * i386-tdep.c (break_insn): Rename it to i386_break_insn.
 496         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 497         (i386_gdbarch_init): Don't use
 498         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 499         * iq2000-tdep.c (iq2000_gdbarch_init): Don't use
 500         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 501         * lm32-tdep.c (breakpoint): Rename it to lm32_break_insn and
 502         change its type to constexpr.  Don't use
 503         GDBARCH_BREAKPOINT_MANIPULATION.
 504         (lm32_gdbarch_init): Don't use
 505         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 506         * m32c-tdep.c (break_insn): Rename it to m32c_break_insn and change
 507         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 508         (m32c_gdbarch_init): Don't use
 509         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 510         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
 511         * m68hc11-tdep.c (breakpoint): Rename it to m68hc11_break_insn and
 512         change its type to constexpr.
 513         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 514         (m68hc11_gdbarch_init): Don't use SET_GDBARCH_BREAKPOINT_MANIPULATION.
 515         * m68k-tdep.c (break_insn): Rename it to m68k_break_insn and change
 516         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 517         (m68k_gdbarch_init):  Don't use
 518         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 519         * m88k-tdep.c (break_insn): Rename it to m88k_break_insn and change
 520         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 521         (m88k_gdbarch_init): Don't use
 522         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 523         * mep-tdep.c (breakpoint): Rename it to mep_break_insn and change
 524         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 525         (mep_gdbarch_init): Don't use
 526         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 527         * microblaze-tdep.c (break_insn): Rename it to
 528         microblaze_break_insn and change its type to constexpr.  Don't use
 529         GDBARCH_BREAKPOINT_MANIPULATION.
 530         (microblaze_gdbarch_init): Don't use
 531         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 532         * mips-tdep.c (mips_gdbarch_init): Likewise.
 533         * mn10300-tdep.c (breakpoint): Rename it to mn10300_break_insn and
 534         change its type to constexpr.  Don't use
 535         GDBARCH_BREAKPOINT_MANIPULATION.
 536         (mn10300_gdbarch_init): Don't use
 537         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 538         * moxie-tdep.c (breakpoint): Rename it to moxie_break_insn and
 539         change its type to constexpr.  Don't use
 540         GDBARCH_BREAKPOINT_MANIPULATION.
 541         (moxie_gdbarch_init): Don't use
 542         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 543         * msp430-tdep.c (breakpoint): Rename it to msp430_break_insn
 544         and change its type to constexpr.  Don't use
 545         GDBARCH_BREAKPOINT_MANIPULATION.
 546         (msp430_gdbarch_init): Don't use
 547         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 548         * mt-tdep.c (mt_gdbarch_init): Likewise.
 549         * nds32-tdep.c (break_insn): Rename it to nds32_break_insn
 550         and change its type to constexpr.  Don't use
 551         GDBARCH_BREAKPOINT_MANIPULATION.
 552         (nds32_gdbarch_init): Don't use
 553         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 554         * nios2-tdep.c (nios2_gdbarch_init): Likewise.
 555         * rl78-tdep.c (breakpoint): Rename it to rl78_break_ins
 556         and change its type to rl78_break_insn.  Don't use
 557         GDBARCH_BREAKPOINT_MANIPULATION.
 558         (rl78_gdbarch_init): Don't use
 559         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 560         * rs6000-tdep.c (big_breakpoint): Change its type to
 561         constexpr.
 562         (little_breakpoint): Likewise.
 563         Don't use GDBARCH_BREAKPOINT_MANIPULATION_ENDIAN.
 564         (rs6000_gdbarch_init): Don't use
 565         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 566         * rx-tdep.c (breakpoint): Rename it to rx_break_insn and
 567         change its type to constexpr.  Don't use
 568         GDBARCH_BREAKPOINT_MANIPULATION.
 569         (rx_gdbarch_init): Don't use
 570         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 571         * s390-linux-tdep.c (breakpoint): Rename it to s390_break_insn
 572         and change its type to constexpr.  Don't use
 573         GDBARCH_BREAKPOINT_MANIPULATION
 574         (s390_gdbarch_init): Don't use
 575         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 576         * score-tdep.c (score_gdbarch_init): Likewise.
 577         * sh-tdep.c (sh_gdbarch_init): Likewise.
 578         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
 579         * sparc-tdep.c (break_insn): Rename it to sparc_break_insn
 580         and change its type to constexpr.  Don't use
 581         GDBARCH_BREAKPOINT_MANIPULATION.
 582         (sparc32_gdbarch_init): Don't use
 583         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 584         * spu-tdep.c (breakpoint): Rename it to spu_break_insn and change
 585         its type to constexpr.  Don't use
 586         GDBARCH_BREAKPOINT_MANIPULATION.
 587         (spu_gdbarch_init): Don't use
 588         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 589         * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
 590         * tilegx-tdep.c (breakpoint): Rename it to tilegx_break_insn
 591         and change its type to constexpr.  Don't use
 592         GDBARCH_BREAKPOINT_MANIPULATION.
 593         (tilegx_gdbarch_init): Don't use
 594         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 595         * v850-tdep.c (v850_gdbarch_init): Likewise.
 596         * vax-tdep.c (break_insn): Rename it to vax_break_insn and
 597         change its type to constexpr.
 598         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 599         (vax_gdbarch_init): Don't use
 600         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 601         * xstormy16-tdep.c (breakpoint): Rename it to
 602         xstormy16_break_insn and change its type to constexpr.
 603         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
 604         (xstormy16_gdbarch_init): Don't use
 605         SET_GDBARCH_BREAKPOINT_MANIPULATION.
 606         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
 607
 608 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 609
 610         * arm-tdep.c (arm_override_mode): Remove.
 611         (arm_pc_is_thumb): Update.
 612         (arm_insert_single_step_breakpoint): Update.
 613
 614 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 615
 616         * arch-utils.c (default_breakpoint_kind_from_current_state):
 617         New function.
 618         * arch-utils.h (default_breakpoint_kind_from_current_state):
 619         Declare.
 620         * arm-tdep.c (arm_breakpoint_kind_from_current_state): New
 621         function.
 622         (arm_gdbarch_init): Call
 623         set_gdbarch_breakpoint_kind_from_current_state.
 624         * breakpoint.c (breakpoint_kind): Call
 625         gdbarch_breakpoint_kind_from_current_state for single step
 626         breakpoint.  Update comments.
 627         * gdbarch.sh (breakpoint_kind_from_current_state): New.
 628         * gdbarch.c, gdbarch.h: Regenerate.
 629
 630 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 631
 632         * arch-utils.c (default_breakpoint_from_pc): New function.
 633         * arch-utils.h (GDBARCH_BREAKPOINT_FROM_PC): Remove.
 634         (GDBARCH_BREAKPOINT_MANIPULATION): Don't use
 635         GDBARCH_BREAKPOINT_FROM_PC.
 636         (SET_GDBARCH_BREAKPOINT_MANIPULATION): Don't call
 637         set_gdbarch_breakpoint_from_pc.
 638         (default_breakpoint_from_pc): Remove declaration.
 639         * gdbarch.sh (breakpoint_from_pc): Add its default implementation.
 640         * gdbarch.c, gdbarch.h: Regenerate.
 641         * arm-tdep.c: Don't use GDBARCH_BREAKPOINT_FROM_PC.
 642         * arc-tdep.c, bfin-tdep.c, cris-tdep.c, iq2000-tdep.c: Likewise.
 643         * m32r-tdep.c, mips-tdep.c, mt-tdep.c: Likewise.
 644         * nios2-tdep.c, score-tdep.c, sh-tdep.c: Likewise.
 645         * sh64-tdep.c, tic6x-tdep.c, v850-tdep.c, xtensa-tdep.c: Likewise.
 646
 647 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 648
 649         * arch-utils.c (default_remote_breakpoint_from_pc): Remove.
 650         * arch-utils.h (default_remote_breakpoint_from_pc): Remove.
 651         * arm-tdep.c (arm_remote_breakpoint_from_pc): Remove.
 652         (arm_gdbarch_init): Don't call
 653         set_gdbarch_remote_breakpoint_from_pc.
 654         * gdbarch.sh (remote_breakpoint_from_pc): Remove.
 655         * gdbarch.c, gdbarch.h: Regenerate.
 656         * mips-tdep.c (mips_remote_breakpoint_from_pc): Remove.
 657         (mips_gdbarch_init): Don't call
 658         set_gdbarch_remote_breakpoint_from_pc.
 659
 660 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 661
 662         * breakpoint.h (struct bp_target_info) <placed_size>: Remove.
 663         <kind>: New field.
 664         Update all users.
 665
 666 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 667
 668         * arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): Define
 669         breakpoint_kind_from_pc and sw_breakpoint_from_kind.
 670         (GDBARCH_BREAKPOINT_MANIPULATION_ENDIAN): Likewise.
 671         (SET_GDBARCH_BREAKPOINT_MANIPULATION): Call
 672         set_gdbarch_breakpoint_kind_from_pc and
 673         set_gdbarch_sw_breakpoint_from_kind.
 674         * arm-tdep.c: Add comments.
 675         * bfin-tdep.c: Likewise.
 676         * breakpoint.c (breakpoint_kind): New function.
 677         (insert_bp_location): Set target_info.placed_size and
 678         target_info.placed_address.
 679         (bkpt_insert_location): Likewise.
 680         * cris-tdep.c: Add comments.
 681         * gdbarch.sh (breakpoint_kind_from_pc): New.
 682         (sw_breakpoint_from_kind): New.
 683         * gdbarch.c, gdbarch.h: Regenerated.
 684         * ia64-tdep.c (ia64_memory_insert_breakpoint): Don't set
 685         bp_tgt->placed_size.
 686         (ia64_memory_remove_breakpoint): Don't assert
 687         bp_tgt->placed_size.
 688         (ia64_breakpoint_kind_from_pc): New function.
 689         (ia64_gdbarch_init): Install ia64_breakpoint_kind_from_pc.
 690         * m32r-tdep.c (m32r_memory_insert_breakpoint): Don't set
 691         bp_tgt->placed_size.
 692         * mem-break.c (default_memory_insert_breakpoint): Don't set
 693         bp_tgt->placed_size.  Call gdbarch_sw_breakpoint_from_kind.
 694         (default_memory_remove_breakpoint): Call
 695         gdbarch_sw_breakpoint_from_kind.
 696         (memory_validate_breakpoint): Don't check bp_tgt->placed_size.
 697         * mips-tdep.c: Add comments.
 698         * mt-tdep.c: Likewise.
 699         * nios2-tdep.c: Likewise.
 700         * record-full.c (record_full_insert_breakpoint): Don't call
 701         gdbarch_breakpoint_from_pc.  Don't set bp_tgt->placed_address
 702         and bp_tgt->placed_size.
 703         * remote.c (remote_insert_breakpoint): Don't call
 704         gdbarch_remote_breakpoint_from_pc.  Use bp_tgt->placed_size.
 705         Don't set bp_tgt->placed_address and bp_tgt->placed_size.
 706         (remote_insert_hw_breakpoint): Likewise.
 707         * score-tdep.c: Likewise.
 708         * sh-tdep.c: Likewise.
 709         * tic6x-tdep.c: Likewise.
 710         * v850-tdep.c: Likewise.
 711         * xtensa-tdep.c: Likewise.
 712
 713 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 714
 715         * arch-utils.h (GDBARCH_BREAKPOINT_FROM_PC): New macro.
 716         (GDBARCH_BREAKPOINT_MANIPULATION_ENDIAN): New macro.
 717         * arm-tdep.c (arm_breakpoint_from_pc): Remove.
 718         (arm_breakpoint_kind_from_pc): New function.
 719         (arm_sw_breakpoint_from_kind): New function.
 720         (arm_breakpoint_from_pc): Call arm_breakpoint_kind_from_pc
 721         and arm_sw_breakpoint_from_kind.
 722         Use GDBARCH_BREAKPOINT_FROM_PC.
 723         (arm_remote_breakpoint_from_pc): Call
 724         arm_breakpoint_kind_from_pc.
 725         (arm_gdbarch_init): Replace set_gdbarch_breakpoint_from_pc
 726         with SET_GDBARCH_BREAKPOINT_MANIPULATION.
 727         * arc-tdep.c: Likewise.
 728         * bfin-tdep.c: Likewise.
 729         * cris-tdep.c: Likewise.
 730         * iq2000-tdep.c: Likewise.
 731         * m32r-tdep.c: Likewise.
 732         * mips-tdep.c: Likewise.
 733         * mt-tdep.c: Likewise.
 734         * nios2-tdep.c: Likewise.
 735         * rs6000-tdep.c: Likewise.
 736         * score-tdep.c: Likewise.
 737         * sh-tdep.c: Likewise.
 738         * sh64-tdep.c: Likewise.
 739         * tic6x-tdep.c: Likewise.
 740         * v850-tdep.c: Likewise.
 741         * xtensa-tdep.c: Likewise.
 742
 743 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 744
 745         * mips-tdep.c (mips_breakpoint_kind): New enum.
 746         (mips_breakpoint_from_pc): Use it.
 747         (mips_remote_breakpoint_from_pc): Likewise.
 748
 749 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 750
 751         * arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): New macro.
 752         (SET_GDBARCH_BREAKPOINT_MANIPULATION): New macro.
 753         aarch64-tdep.c (aarch64_breakpoint_from_pc): Remove.  Use
 754         GDBARCH_BREAKPOINT_MANIPULATION.
 755         (aarch64_gdbarch_init): Replace set_gdbarch_breakpoint_from_pc
 756         with SET_GDBARCH_BREAKPOINT_MANIPULATION.
 757         * alpha-tdep.c: Likewise.
 758         * avr-tdep.c: Likewise.
 759         * frv-tdep.c: Likewise.
 760         * ft32-tdep.c: Likewise.
 761         * h8300-tdep.c: Likewise.
 762         * hppa-tdep.c: Likewise.
 763         * i386-tdep.c: Likewise.
 764         * lm32-tdep.c: Likewise.
 765         * m32c-tdep.c: Likewise.
 766         * m68hc11-tdep.c: Likewise.
 767         * m68k-tdep.c: Likewise.
 768         * m88k-tdep.c: Likewise.
 769         * mep-tdep.c: Likewise.
 770         * microblaze-tdep.c: Likewise.
 771         * mn10300-tdep.c: Likewise.
 772         * moxie-tdep.c: Likewise.
 773         * msp430-tdep.c: Likewise.
 774         * rl78-tdep.c: Likewise.
 775         * rx-tdep.c: Likewise.
 776         * s390-linux-tdep.c: Likewise.
 777         * sparc-tdep.c: Likewise.
 778         * spu-tdep.c: Likewise.
 779         * tilegx-tdep.c: Likewise.
 780         * vax-tdep.c: Likewise.
 781         * xstormy16-tdep.c: Likewise.
 782
 783 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 784
 785         * mem-break.c (default_memory_insert_breakpoint): Don't check
 786         'bp' against NULL.
 787         * microblaze-linux-tdep.c (microblaze_linux_memory_remove_breakpoint):
 788         Likewise.
 789         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
 790
 791 2016-11-02  Tom Tromey  <tom@tromey.com>
 792
 793         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type): Rename
 794         from impl_get_base_type.  Rewrite.
 795         (struct dwarf_expr_baton): Remove.
 796         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value): Save and
 797         restore more fields.
 798         (symbol_needs_eval_context::get_frame_pc): New method.
 799         * dwarf2expr.h (dwarf_expr_context::get_base_type): Now public,
 800         virtual.
 801         (dwarf_expr_context::impl_get_base_type): Remove.
 802         * dwarf2expr.c (dwarf_expr_context::get_base_type): Remove.
 803
 804 2016-10-31  Maciej W. Rozycki  <macro@imgtec.com>
 805
 806         * configure.ac <mips-sgi-irix5*>: Remove <sys/proc.h> _KMEMUSER
 807         workaround.
 808         * configure: Regenerate.
 809         * config.in: Regenerate.
 810
 811 2016-10-31  Maciej W. Rozycki  <macro@imgtec.com>
 812
 813         * mips-tdep.c (mips_r3041_reg_names): Remove.
 814         (mips_breakpoint_from_pc): Remove IDT and PMON breakpoint
 815         encodings.
 816
 817 2016-10-31  Maciej W. Rozycki  <macro@imgtec.com>
 818
 819         * defs.h (gdb_osabi): Remove GDB_OSABI_IRIX enum value.
 820         * osabi.c (gdb_osabi_names): Remove "Irix" entry.
 821         * mips-tdep.c (mips_irix_reg_names): Remove.
 822         (mips_register_type): Remove GDB_OSABI_IRIX code.
 823         (mips_pseudo_register_type): Likewise.
 824         (mips_breakpoint_from_pc): Likewise.
 825         (mips_gdbarch_init): Likewise.
 826
 827 2016-10-29  Pedro Alves  <palves@redhat.com>
 828
 829         * NEWS: Clarify C++ requirement.
 830
 831 2016-10-29  Pedro Alves  <palves@redhat.com>
 832
 833         * NEWS: Adjust to mention C++11 requirement.
 834
 835 2016-10-29  Eli Zaretskii  <eliz@gnu.org>
 836
 837         * NEWS: Mention support for redirection on MS-Windows.
 838
 839         * windows-nat.c (redir_open, redir_set_redirection)
 840         (redirect_inferior_handles) [!__CYGWIN__]: New functions.
 841         (windows_create_inferior) [!__CYGWIN__]: Use
 842         'redirect_inferior_handles' to redirect standard handles of the
 843         debuggee if the command line requests that.
 844
 845 2016-10-28  Pedro Alves  <palves@redhat.com>
 846
 847         * Makefile.in (CXX_DIALECT): Get from configure.
 848         (COMPILE.pre, CC_LD): Append $(CXX_DIALECT).
 849         (FLAGS_TO_PASS): Pass CXX_DIALECT.
 850         * acinclude.m4: Include ax_cxx_compile_stdcxx.m4.
 851         * ax_cxx_compile_stdcxx.m4: Add FSF copyright header.  Set and
 852         AC_SUBST CXX_DIALECT instead of changing CXX/CXXCPP.
 853         * configure.ac: Call AX_CXX_COMPILE_STDCXX.
 854         * config.in: Regenerate.
 855         * configure: Regenerate.
 856
 857 2016-10-28  Pedro Alves  <palves@redhat.com>
 858
 859         * ax_cxx_compile_stdcxx.m4: New file.
 860
 861 2016-10-28  Pedro Alves  <palves@redhat.com>
 862
 863         * maint.c (scoped_command_stats::scoped_command_stats): Clear
 864         m_space_enabled, m_time_enabled and m_symtab_enabled.
 865
 866 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
 867
 868         * btrace.c (bfun_s): New typedef.
 869         (ftrace_update_caller): Print caller in debug dump.
 870         (ftrace_get_caller, ftrace_match_backtrace, ftrace_fixup_level)
 871         (ftrace_compute_global_level_offset, ftrace_connect_bfun)
 872         (ftrace_connect_backtrace, ftrace_bridge_gap, btrace_bridge_gaps): New.
 873         (btrace_compute_ftrace_bts): Pass vector of gaps.  Collect gaps.
 874         (btrace_compute_ftrace_pt): Likewise.
 875         (btrace_compute_ftrace): Split into this, ...
 876         (btrace_compute_ftrace_1): ... this, and ...
 877         (btrace_finalize_ftrace): ... this.  Call btrace_bridge_gaps.
 878
 879 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
 880
 881         * btrace.c (ftrace_new_return): Start from the previous function's
 882         level if we can't find a matching call for a return.
 883
 884 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
 885
 886         * btrace.c (ftrace_update_function): Update tail call heuristic.
 887
 888 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
 889
 890         * btrace.c (btrace_compute_ftrace_bts, ftrace_add_pt): Allow
 891         leading gaps.
 892         * record-btrace.c (record_btrace_single_step_forward)
 893         (record_btrace_single_step_backward): Jump back to last
 894         instruction if step ends at a gap.
 895         (record_btrace_goto_begin): Skip gaps.
 896
 897 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
 898
 899         * btrace.c (ftrace_add_pt): Fix gap indication.  Add warning for non-
 900         contiguous trace and overflow.  Rephrase trace decode warning and print
 901         instruction number.  Remove dead gaps warning.
 902         (btrace_compute_ftrace_bts): Rephrase warnings and print instruction
 903         number.
 904
 905 2016-10-25  Sandra Loosemore  <sandra@codesourcery.com>
 906             Luis Machado  <lgustavo@codesourcery.com>
 907             Pedro Alves  <palves@redhat.com>
 908
 909         PR gdb/20569
 910         * exceptions.c (exception_print_same): Moved here from exec.c.
 911         * exceptions.h (exception_print_same): Declare.
 912         * exec.h: Include "symfile-add-flags.h".
 913         (try_open_exec_file): New declaration.
 914         * exec.c (exception_print_same): Moved to exceptions.c.
 915         (try_open_exec_file): New function.
 916         (exec_file_locate_attach): Rename exec_file and full_exec_path
 917         variables to avoid confusion between target and host pathnames.
 918         Move pathname processing logic to exec_file_find.  Do not return
 919         early if pathname lookup fails; Call try_open_exec_file.
 920         * infrun.c (follow_exec): Split and rename execd_pathname variable
 921         to avoid confusion between target and host pathnames.  Warn if
 922         pathname lookup fails.  Pass target pathname to
 923         target_follow_exec, not hostpathname.  Call try_open_exec_file.
 924         * main.c (symbol_file_add_main_adapter): New function.
 925         (captured_main_1): Use it.
 926         * solib-svr4.c (open_symbol_file_object): Adjust to pass
 927         symfile_add_flags to symbol_file_add_main.
 928         * solib.c (exec_file_find): Incorporate fallback logic for relative
 929         pathnames formerly in exec_file_locate_attach.
 930         * symfile.c (symbol_file_add_main, symbol_file_add_main_1):
 931         Replace 'from_tty' parameter with a symfile_add_file.
 932         (symbol_file_command): Adjust to pass symfile_add_flags to
 933         symbol_file_add_main.
 934         * symfile.h (symbol_file_add_main): Replace 'from_tty' parameter
 935         with a symfile_add_file.
 936
 937 2016-10-26  Pedro Alves  <palves@redhat.com>
 938
 939         * coffread.c (coff_symfile_read): Use symfile_add_flags.
 940         * dbxread.c (dbx_symfile_read): Ditto.
 941         * elfread.c (elf_symfile_read): Ditto.
 942         * inferior.h: Include symfile-add-flags.h.
 943         (struct inferior) <symfile_flags>: Now symfile_add_flags.
 944         * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso)
 945         (macho_symfile_read, mipscoff_symfile_read): Use
 946         symfile_add_flags.
 947         * objfile-flags.h: New file.
 948         * objfiles.c (allocate_objfile): Use objfile_flags.
 949         * objfiles.h: Include objfile-flags.h.
 950         (struct objfile) <flags>: Now an objfile_flags.
 951         (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED)
 952         (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete.
 953         Converted to an enum-flags in objfile-flags.h.
 954         (allocate_objfile): Use objfile_flags.
 955         * python/py-objfile.c (objfpy_add_separate_debug_file): Remove
 956         unnecessary local.
 957         * solib.c (solib_read_symbols, solib_add)
 958         (reload_shared_libraries_1): Use symfile_add_flags.
 959         * solib.h: Include "symfile-add-flags.h".
 960         (solib_read_symbols): Use symfile_add_flags.
 961         * symfile-add-flags.h: New file.
 962         * symfile-debug.c (debug_sym_read): Use symfile_add_flags.
 963         * symfile-mem.c (symbol_file_add_from_memory): Use
 964         symfile_add_flags.
 965         * symfile.c (read_symbols, syms_from_objfile_1)
 966         (syms_from_objfile, finish_new_objfile): Use symfile_add_flags.
 967         (symbol_file_add_with_addrs): Use symfile_add_flags and
 968         objfile_flags.
 969         (symbol_file_add_separate): Use symfile_add_flags.
 970         (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags
 971         and objfile_flags.
 972         (symbol_file_add_main_1): : Use objfile_flags.  Fix add_flags vs
 973         flags confusion.
 974         (symbol_file_command): Use objfile_flags.
 975         (add_symbol_file_command): Use symfile_add_flags and
 976         objfile_flags.
 977         (clear_symtab_users): Use symfile_add_flags.
 978         * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h".
 979         (struct sym_fns) <sym_read>: Use symfile_add_flags.
 980         (clear_symtab_users): Use symfile_add_flags.
 981         (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and
 982         converted to enum-flags.
 983         (symbol_file_add, symbol_file_add_from_bfd)
 984         (symbol_file_add_separate): Use symfile_add_flags.
 985         * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
 986
 987 2016-10-26  Pedro Alves  <palves@redhat.com>
 988
 989         * inferior.h (ALL_NON_EXITED_INFERIORS): New macro.
 990         * infrun.c (do_target_resume): Call target_commit_resume.
 991         (proceed): Defer target_commit_resume while looping over threads,
 992         resuming them.  Call target_commit_resume at the end.
 993         * record-btrace.c (record_btrace_commit_resume): New function.
 994         (init_record_btrace_ops): Install it as to_commit_resume method.
 995         * record-full.c (record_full_commit_resume): New function.
 996         (record_full_wait_1): Call the beneath target's to_commit_resume
 997         method.
 998         (init_record_full_ops): Install record_full_commit_resume as
 999         to_commit_resume method.
1000         * remote.c (struct private_thread_info) <last_resume_step,
1001         last_resume_sig, vcont_resumed>: New fields.
1002         (remote_add_thread): Set the new thread's vcont_resumed flag.
1003         (demand_private_info): Delete.
1004         (get_private_info_thread, get_private_info_ptid): New functions.
1005         (remote_update_thread_list): Adjust.
1006         (process_initial_stop_replies): Clear the thread's vcont_resumed
1007         flag.
1008         (remote_resume): If connected in non-stop mode, record the resume
1009         request and return early.
1010         (struct private_inferior): New.
1011         (struct vcont_builder): New.
1012         (vcont_builder_restart, vcont_builder_flush)
1013         (vcont_builder_push_action): New functions.
1014         (MAX_ACTION_SIZE): New macro.
1015         (remote_commit_resume): New function.
1016         (thread_pending_fork_status, is_pending_fork_parent_thread): New
1017         functions.
1018         (check_pending_event_prevents_wildcard_vcont_callback)
1019         (check_pending_events_prevent_wildcard_vcont): New functions.
1020         (process_stop_reply): Adjust.  Clear the thread's vcont_resumed
1021         flag.
1022         (init_remote_ops): Install remote_commit_resume.
1023         * target-delegates.c: Regenerate.
1024         * target.c (defer_target_commit_resume): New global.
1025         (target_commit_resume, make_cleanup_defer_target_commit_resume):
1026         New functions.
1027         * target.h (struct target_ops) <to_commit_resume>: New field.
1028         (target_resume): Update comments.
1029         (target_commit_resume): New declaration.
1030
1031 2016-10-26  Pedro Alves  <palves@redhat.com>
1032
1033         * inferior.c (exit_inferior_1): Free 'priv'.
1034
1035 2016-10-26  Pedro Alves  <palves@redhat.com>
1036
1037         * remote.c (remote_resume_with_hc): New function, factored out
1038         from ...
1039         (remote_resume): ... this.  Always try vCont first.
1040         (remote_vcont_resume): Rename to ...
1041         (remote_resume_with_vcont): ... this.  Bail out if execution
1042         direction is reverse.
1043
1044 2016-10-25  Pedro Alves  <palves@redhat.com>
1045
1046         * dwarf2expr.h (struct dwarf_expr_context) <~dwarf_expr_context>:
1047         Make virtual.
1048
1049 2016-10-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1050
1051         PR build/20712
1052         * defs.h: Remove obsolete comment
1053         (atof): Remove.
1054         * procfs.c (do_destroy_procinfo_cleanup): Add cast.
1055         (sysset_t_alloc): Likewise.
1056         (proc_set_traced_sysentry): Likewise.
1057         (proc_set_traced_sysexit): Likewise.
1058         [!PIOCLSTATUS && NEW_PROC_API] (do_closedir_cleanup): Likewise.
1059         (proc_get_LDT_entry): Initiate cleanups before returns.
1060         (procfs_wait): Use GDB_SIGNAL_0.
1061         (procfs_corefile_thread_callback): Add cast.
1062         * sol-thread.c (td_log_ftype, td_ta_new_ftype, td_ta_delete_ftype)
1063         (td_init_ftype, td_ta_get_ph_ftype, td_ta_get_nthreads_ftype)
1064         (td_ta_tsd_iter_ftype, td_ta_thr_iter_ftype)
1065         (td_thr_validate_ftype, td_thr_tsd_ftype, td_thr_get_info_ftype)
1066         (td_thr_getfpregs_ftype, td_thr_getxregsize_ftype)
1067         (td_thr_getxregs_ftype, td_thr_sigsetmask_ftype)
1068         (td_thr_setprio_ftype, td_thr_setsigpending_ftype)
1069         (td_thr_setfpregs_ftype, td_thr_setxregs_ftype)
1070         (td_ta_map_id2thr_ftype, td_ta_map_lwp2thr_ftype)
1071         (td_thr_getgregs_ftype, td_thr_setgregs_ftype): New typedefs.
1072         (p_td_log, p_td_ta_new, p_td_ta_delete, p_td_init, p_td_ta_get_ph)
1073         (p_td_ta_get_nthreads, p_td_ta_tsd_iter, p_td_ta_thr_iter)
1074         (p_td_thr_validate, p_td_thr_tsd, p_td_thr_get_info)
1075         (p_td_thr_getfpregs, p_td_thr_getxregsize, p_td_thr_getxregs)
1076         (p_td_thr_sigsetmask, p_td_thr_setprio, p_td_thr_setsigpending)
1077         (p_td_thr_setfpregs, p_td_thr_setxregs, p_td_ta_map_id2thr)
1078         (p_td_ta_map_lwp2thr, p_td_thr_getgregs, p_td_thr_setgregs): Use them.
1079         (ps_pdread): Add cast.
1080         (ps_ptread): Likewise.
1081         (resolve): Likewise.
1082         * top.c (gdb_safe_append_history): Print pid_t as long.
1083
1084 2016-10-25  Pedro Alves  <palves@redhat.com>
1085
1086         * common/common-defs.h (__STDC_FORMAT_MACROS): Define.
1087
1088 2016-10-25  Pedro Alves  <palves@redhat.com>
1089
1090         * common/new-op.c: Add comment about -fsanitize=address.
1091
1092 2016-10-25  Pedro Alves  <palves@redhat.com>
1093
1094        * common/common-defs.h (__STDC_CONSTANT_MACROS)
1095        (__STDC_LIMIT_MACROS): Define.
1096
1097 2016-10-25  Yao Qi  <yao.qi@linaro.org>
1098
1099         PR gdb/20716
1100         * common/new-op.c (__has_feature): New macro.
1101         Don't override operator new if asan is used.
1102
1103 2016-10-24  Luis Machado  <lgustavo@codesourcery.com>
1104
1105         * exec.c (exec_file_locate_attach): Prevent NULL pointer dereference
1106         when duplicating a string.
1107
1108 2016-10-24  Luis Machado  <lgustavo@codesourcery.com>
1109
1110         * exec.c (exception_print_same): Fix string comparison to use
1111         statically-allocated ones.
1112
1113 2016-10-21  Tom Tromey  <tom@tromey.com>
1114
1115         * dwarf2expr.h (class dwarf_expr_context)
1116         <get_frame_base, get_frame_cfa, get_tls_address, dwarf_call,
1117         push_dwarf_block_entry_value, get_addr_index, get_object_address>:
1118         Now pure virtual.
1119         * dwarf2-frame.c (class dwarf_expr_executor)
1120         <get_frame_base, get_frame_cfa, get_tls_address, dwarf_call,
1121         push_dwarf_block_entry_value, get_addr_index, get_object_address>:
1122         New methods.
1123         <invalid>: New method.
1124
1125 2016-10-21  Tom Tromey  <tom@tromey.com>
1126
1127         * minsyms.h (minimal_symbol_reader::record_full): "copy_name" now
1128         a bool.
1129         (record, record_with_info): Update.
1130         * minsyms.c (record): Fix indentation.
1131         (record_full): Fix indentation.  Update for type change.
1132         * elfread.c (record_minimal_symbol): "copy_name" now a bool.
1133         (elf_symtab_read): "copy_names" now a bool.
1134         (elf_rel_plt_read, elf_read_minimal_symbols): Update.
1135
1136 2016-10-21  Tom Tromey  <tom@tromey.com>
1137
1138         * main.c: Include <vector>.
1139         (cmdarg_s): Remove typedef.  Don't define VEC.
1140         (captured_main_1): Use vector, not VEC.  Remove cleanups.
1141
1142 2016-10-21  Tom Tromey  <tom@tromey.com>
1143
1144         * dwarf2loc.c (struct dwarf_expr_context_funcs): Don't declare.
1145         (dwarf_expr_read_addr_from_reg, dwarf_expr_get_reg_value)
1146         (dwarf_expr_read_mem, dwarf_expr_frame_base): Rename; turn into
1147         methods.
1148         (get_frame_pc_for_per_cu_dwarf_call): New function.
1149         (dwarf_expr_frame_cfa, dwarf_expr_frame_pc)
1150         (dwarf_expr_tls_address): Rename; turn into methods.
1151         (per_cu_dwarf_call): Remove arguments.  Use
1152         get_frame_pc_for_per_cu_dwarf_call.
1153         (dwarf_evaluate_loc_desc): New class.
1154         (dwarf_expr_dwarf_call, dwarf_expr_context)
1155         (dwarf_expr_push_dwarf_reg_entry_value)
1156         (dwarf_expr_get_addr_index, dwarf_expr_get_obj_addr): Rename; turn
1157         into methods.
1158         (dwarf_expr_ctx_funcs): Remove.
1159         (dwarf2_evaluate_loc_desc_full): Update.
1160         (dwarf2_locexpr_baton_eval): Update.
1161         (symbol_needs_eval_context): New class.
1162         (symbol_needs_read_addr_from_reg, symbol_needs_get_reg_value)
1163         (symbol_needs_read_mem, symbol_needs_frame_base)
1164         (symbol_needs_frame_cfa, symbol_needs_tls_address)
1165         (symbol_needs_dwarf_call, needs_dwarf_reg_entry_value): Rename;
1166         turn into methods.
1167         (needs_get_addr_index, needs_get_obj_addr): Remove; turn into
1168         methods.
1169         (symbol_needs_ctx_funcs): Remove.
1170         (dwarf2_loc_desc_get_symbol_read_needs): Update.
1171         * dwarf2expr.h (struct dwarf_expr_context_funcs): Remove; turn
1172         contents into methods.
1173         (struct dwarf_expr_context) <baton, funcs>: Remove.
1174         <read_addr_from_reg, get_reg_value, read_mem, get_frame_base,
1175         get_frame_cfa, get_frame_pc, get_tls_address, dwarf_call,
1176         impl_get_base_type, push_dwarf_block_entry_value, get_addr_index,
1177         get_object_address>: Declare new methods.
1178         (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1179         (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1180         (ctx_no_get_base_type, ctx_no_push_dwarf_reg_entry_value)
1181         (ctx_no_get_addr_index): Don't declare.
1182         * dwarf2expr.c (get_base_type): Use impl_get_base_type.
1183         (execute_stack_op): Update.
1184         (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1185         (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1186         (ctx_no_get_base_type, ctx_no_push_dwarf_reg_entry_value)
1187         (ctx_no_get_addr_index): Remove; now methods on
1188         dwarf_expr_context.
1189         * dwarf2-frame.c (read_addr_from_reg): Take a frame_info, not a
1190         baton.
1191         (class dwarf_expr_executor): New class.
1192         (get_reg_value, read_mem): Rename, turn into methods.
1193         (execute_stack_op): Use dwarf_expr_executor.
1194
1195 2016-10-21  Tom Tromey  <tom@tromey.com>
1196
1197         * dwarf2loc.c (per_cu_dwarf_call)
1198         (dwarf_expr_push_dwarf_reg_entry_value)
1199         (dwarf2_evaluate_loc_desc_full, dwarf2_locexpr_baton_eval)
1200         (needs_dwarf_reg_entry_value)
1201         (dwarf2_loc_desc_get_symbol_read_needs): Update.
1202         * dwarf2expr.h (dwarf_expr_context) <push_address, eval, fetch,
1203         fetch_address, fetch_in_stack_memory, address_type, grow_stack,
1204         push, stack_empty_p, add_piece, get_base_type, execute_stack_op,
1205         pop>: New method declarations.
1206         (dwarf_expr_push_address, dwarf_expr_eval, dwarf_expr_fetch)
1207         (dwarf_expr_fetch_address, dwarf_expr_fetch_in_stack_memory):
1208         Don't declare.
1209         * dwarf2expr.c (address_type, grow_stack, push, push_address)
1210         (pop, fetch, fetch_address, fetch_in_stack_memory)
1211         (stack_empty_p, add_piece, eval, get_base_type)
1212         (execute_stack_op): Rename.  Turn into methods.
1213         * dwarf2-frame.c (execute_stack_op): Update.
1214
1215 2016-10-21  Tom Tromey  <tom@tromey.com>
1216
1217         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Stack-allocate
1218         dwarf_expr_context.  Remove cleanups.
1219         (dwarf2_locexpr_baton_eval)
1220         (dwarf2_loc_desc_get_symbol_read_needs):  Likewise.
1221         * dwarf2expr.h (dwarf_expr_context, ~dwarf_expr_context): Add
1222         constructors and destructors.
1223         (new_dwarf_expr_context, free_dwarf_expr_context)
1224         (make_cleanup_free_dwarf_expr_context): Don't declare.
1225         * dwarf2-frame.c (execute_stack_op): Stack-allocate
1226         dwarf_expr_context.  Remove cleanups.
1227         (dwarf_expr_context): Rename from new_dwarf_expr_context.  Turn
1228         into constructor.
1229         (free_dwarf_expr_context, free_dwarf_expr_context_cleanup):
1230         Remove.
1231         (~dwarf_expr_context): Rename from
1232         make_cleanup_free_dwarf_expr_context.  Turn into destructor.
1233
1234 2016-10-21  Tom Tromey  <tom@tromey.com>
1235
1236         * dwarf2loc.c: Include <vector>.
1237         (read_pieced_value, write_pieced_value)
1238         (dwarf2_compile_expr_to_ax): Use std::vector.
1239
1240 2016-10-21  Tom Tromey  <tom@tromey.com>
1241
1242         * stack.c (print_stack_frame_to_uiout): Use scoped_restore.
1243         * ui-out.c (make_cleanup_restore_current_uiout)
1244         (restore_current_uiout_cleanup): Remove.
1245         * infrun.c (print_stop_event): Use scoped_restore.
1246         * ui-out.h (make_cleanup_restore_current_uiout): Don't declare.
1247
1248 2016-10-21  Tom Tromey  <tom@tromey.com>
1249
1250         * elfread.c (elf_read_minimal_symbols): Use gdb::unique_ptr.
1251
1252 2016-10-21  Tom Tromey  <tom@tromey.com>
1253
1254         * cli/cli-dump.c (dump_memory_to_file): Use gdb::unique_ptr.
1255         (restore_binary_file): Likewise.
1256
1257 2016-10-21  Tom Tromey  <tom@tromey.com>
1258
1259         * maint.h (scoped_command_stats): New class.
1260         (make_command_stats_cleanup): Don't declare.
1261         * maint.c (struct cmd_stats): Remove.
1262         (~scoped_command_stats): Rename from report_command_stats.  Now a
1263         destructor.
1264         (scoped_command_stats): Rename from make_command_stats_cleanup.
1265         Now a constructor.
1266         * main.c (captured_main_1): New function.  Use
1267         scoped_command_stats.
1268         (captured_main): Call captured_main_1.
1269         * event-top.c (command_handler): Use scoped_command_stats.
1270
1271 2016-10-21  Tom Tromey  <tom@tromey.com>
1272
1273         * mi/mi-main.c (mi_cmd_data_read_memory): Use gdb::unique_ptr.
1274         Remove some cleanups.
1275
1276 2016-10-21  Tom Tromey  <tom@tromey.com>
1277
1278         * tui/tui-interp.c (tui_on_normal_stop, tui_on_signal_received)
1279         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
1280         (tui_on_no_history, tui_on_user_selected_context_changed):
1281         Update.
1282         * top.h (switch_thru_all_uis): New class.
1283         (SWITCH_THRU_ALL_UIS): Rewrite.
1284         (make_cleanup_restore_current_ui, switch_thru_all_uis_init)
1285         (switch_thru_all_uis_cond, switch_thru_all_uis_next): Don't
1286         declare.
1287         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1288         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1289         (mi_inferior_exit, mi_inferior_removed, mi_on_signal_received)
1290         (mi_on_end_stepping_range, mi_on_signal_exited, mi_on_exited)
1291         (mi_on_no_history, mi_on_normal_stop, mi_traceframe_changed)
1292         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1293         (mi_breakpoint_created, mi_breakpoint_deleted)
1294         (mi_breakpoint_modified, mi_output_running_pid, mi_on_resume)
1295         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
1296         (mi_memory_changed, mi_user_selected_context_changed): Update.
1297         * infrun.c (all_uis_check_sync_execution_done)
1298         (all_uis_on_sync_execution_starting, normal_stop): Update.
1299         * event-top.c (restore_ui_cleanup)
1300         (make_cleanup_restore_current_ui, switch_thru_all_uis_init)
1301         (switch_thru_all_uis_cond, switch_thru_all_uis_next): Remove.
1302         * cli/cli-interp.c (cli_on_normal_stop, cli_on_signal_received)
1303         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
1304         (cli_on_no_history, cli_on_user_selected_context_changed):
1305         Update.
1306         * breakpoint.c (watchpoint_check): Update.
1307
1308 2016-10-21  Tom Tromey  <tom@tromey.com>
1309
1310         * xcoffread.c (record_minimal_symbol, scan_xcoff_symtab): Add
1311         "reader" argument.  Update.
1312         (xcoff_initial_scan): Update.
1313         * symfile.h (mdebug_build_psymtabs): Add "reader" argument.
1314         * mipsread.c (mipscoff_symfile_read): Update.
1315         (read_alphacoff_dynamic_symtab): Add "reader" argument.  Update.
1316         * minsyms.h (minimal_symbol_reader) <record, record_full>:
1317         Declare.
1318         <m_msym_bunch, m_msym_bunch_index, m_msym_count>: New members.
1319         <record_with_info>: New function, renamed from
1320         prim_record_minimal_symbol_and_info.
1321         * minsyms.c (msym_bunch, msym_bunch_index, msym_count): Remove
1322         globals.
1323         (minimal_symbol_reader): Initialize new members.
1324         (minimal_symbol_reader::record): Renamed from
1325         prim_record_minimal_symbol.
1326         (minimal_symbol_reader::record_full): Renamed from
1327         prim_record_minimal_symbol_full.
1328         (prim_record_minimal_symbol_and_info): Move to minsyms.h; rename.
1329         * mdebugread.c (mdebug_build_psymtabs, parse_partial_symbols)
1330         (record_minimal_symbol): Add "reader" argument.  Update.
1331         (elfmdebug_build_psymtabs): Update.
1332         * machoread.c (macho_symtab_add_minsym, macho_symtab_read): Add
1333         "reader" argument.  Update.
1334         (macho_symfile_read): Update.
1335         * elfread.c (record_minimal_symbol, elf_symtab_read)
1336         (elf_rel_plt_read): Add "reader" argument.  Update.
1337         (elf_read_minimal_symbols): Update.
1338         * dbxread.c (record_minimal_symbol, read_dbx_dynamic_symtab)
1339         (read_dbx_symtab): Add "reader" argument.  Update.
1340         (dbx_symfile_read): Update.
1341         * coffread.c (record_minimal_symbol, coff_symtab_read): Add
1342         "reader" argument.  Update.
1343         (coff_symfile_read): Update.
1344         * coff-pe-read.h (read_pe_exported_syms): Add "reader" argument.
1345         * coff-pe-read.c (add_pe_exported_sym, add_pe_forwarded_sym)
1346         (read_pe_exported_syms): Add "reader" argument.  Update.
1347
1348 2016-10-21  Tom Tromey  <tom@tromey.com>
1349
1350         * xcoffread.c (xcoff_initial_scan): Update.
1351         * mipsread.c (mipscoff_symfile_read): Update.
1352         * minsyms.c (minimal_symbol_reader): Add obj argument.
1353         Initialize member.
1354         (install): Remove objfile argument.  Update.
1355         * mdebugread.c (elfmdebug_build_psymtabs): Update.
1356         * machoread.c (macho_symfile_read): Update.
1357         * elfread.c (elf_read_minimal_symbols): Update.
1358         * dbxread.c (dbx_symfile_read): Update.
1359         * coffread.c (coff_symfile_read): Update.
1360         * minsyms.h (minimal_symbol_reader): Add m_objfile member.
1361         (constructor): Add objfile argument.
1362         (minimal_symbol_reader::install): Remove objfile argument.
1363
1364 2016-10-21  Tom Tromey  <tom@tromey.com>
1365
1366         * xcoffread.c (xcoff_initial_scan): Use
1367         minimal_symbol_reader.
1368         * mipsread.c (mipscoff_symfile_read): Use
1369         minimal_symbol_reader.
1370         * minsyms.h (minimal_symbol_reader): New class.
1371         (init_minimal_symbol_collection)
1372         (make_cleanup_discard_minimal_symbols, install_minimal_symbols):
1373         Don't declare.
1374         * minsyms.c (minimal_symbol_reader): Renamed from
1375         init_minimal_symbol_collection, turned into constructor.
1376         (~minimal_symbol_reader): Renamed from
1377         do_discard_minimal_symbols_cleanup, turned into destructor.
1378         (make_cleanup_discard_minimal_symbols): Remove.
1379         (minimal_symbol_reader::install): Rename form
1380         install_minimal_symbols.
1381         * mdebugread.c (elfmdebug_build_psymtabs): Use
1382         minimal_symbol_reader.
1383         * machoread.c (macho_symfile_read): Use
1384         minimal_symbol_reader.
1385         * elfread.c (elf_read_minimal_symbols): Use
1386         minimal_symbol_reader.
1387         * dbxread.c (dbx_symfile_read): Use minimal_symbol_reader.
1388         * coffread.c (coff_symfile_read): Use
1389         minimal_symbol_reader.
1390
1391 2016-10-21  Tom Tromey  <tom@tromey.com>
1392
1393         * top.c (new_ui_command, wait_sync_command_done)
1394         (gdb_readline_wrapper): Use scoped_restore.
1395         * infrun.c (fetch_inferior_event): Use scoped_restore.
1396         * infcall.c (call_thread_fsm_should_stop): Use scoped_restore.
1397
1398 2016-10-21  Tom Tromey  <tom@tromey.com>
1399
1400         * utils.c (make_cleanup_restore_ui_file, do_restore_ui_file)
1401         (struct restore_ui_file_closure): Remove.
1402         * utils.h (make_cleanup_restore_ui_file): Don't declare.
1403         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1404         scoped_restore.
1405         * top.c (execute_command_to_string): Use scoped_restore.
1406
1407 2016-10-21  Tom Tromey  <tom@tromey.com>
1408
1409         * common/scoped_restore.h: New file.
1410         * utils.h: Include scoped_restore.h.
1411         * top.c (execute_command_to_string): Use scoped_restore.
1412         * python/python.c (python_interactive_command): Use
1413         scoped_restore.
1414         (python_command, execute_gdb_command): Likewise.
1415         * printcmd.c (do_one_display): Use scoped_restore.
1416         * mi/mi-main.c (exec_continue): Use scoped_restore.
1417         * mi/mi-cmd-var.c (mi_cmd_var_assign): Use scoped_restore.
1418         * linux-fork.c (checkpoint_command): Use scoped_restore.
1419         * infrun.c (restore_execution_direction): Remove.
1420         (fetch_inferior_event): Use scoped_restore.
1421         * compile/compile.c (compile_file_command): Use
1422         scoped_restore.
1423         (compile_code_command, compile_print_command): Likewise.
1424         * cli/cli-script.c (execute_user_command): Use
1425         scoped_restore.
1426         (while_command, if_command, script_from_file): Likewise.
1427         * arm-tdep.c (arm_insert_single_step_breakpoint): Use
1428         scoped_restore.
1429
1430 2016-10-21  Tom Tromey  <tom@tromey.com>
1431
1432         * xcoffread.c (read_xcoff_symtab): Make "filestring" const.
1433
1434 2016-10-21  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
1435             Ulrich Weigand  <uweigand@de.ibm.com>
1436
1437         * xcoffread.c (read_xcoff_symtab): Make name of current file as
1438         pst->filename instead of _start_ in AIX.
1439
1440 2016-10-21  Philipp Rudo  <prudo@linux.vnet.ibm.com>
1441
1442         * solist.h (struct target_so_ops): Delete special_symbol_handling
1443         hook.
1444         * solib.c (solib_add, reload_shared_libraries): Adjust.
1445         * solib-aix.c (solib_aix_special_symbol_handling): Delete
1446         (_initialize_solib_aix): Adjust
1447         * solib-darwin.c (darwin_special_symbol_handling): Delete
1448         (_initialize_darwin_solib): Adjust
1449         * solib-dsbt.c (dsbt_special_symbol_handling): Delete
1450         (_initialize_dsbt_solib): Adjust
1451         * solib-frv.c (frv_special_symbol_handling): Delete
1452         (_initialize_frv_solib): Adjust
1453         * solib-svr4.c (svr4_special_symbol_handling): Delete
1454         (_initialize_svr4_solib): Adjust
1455         * solib-target.c (solib_target_special_symbol_handling): Delete
1456         (_initialize_solib_target): Adjust
1457
1458 2016-10-20  Yao Qi  <yao.qi@linaro.org>
1459
1460         * configure.tgt: Don't configure if target is *-*-vxworks*.
1461
1462 2016-10-19  Pedro Alves  <palves@redhat.com>
1463
1464         * config.in: Regenerate.
1465
1466 2016-10-18  Pedro Alves  <palves@redhat.com>
1467
1468         * common/common-defs.h (__STDC_CONSTANT_MACROS)
1469         (__STDC_LIMIT_MACROS): Delete.
1470
1471 2016-10-18  Pedro Alves  <palves@redhat.com>
1472
1473         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1474         2692e23a48e21f6daa029e8af9f1a143b7532f47.
1475         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1476         Regenerate.
1477         * gnulib/import/Makefile: Update.
1478         * gnulib/import/alloca: Update.
1479         * gnulib/import/basename-lgpl: Update.
1480         * gnulib/import/canonicalize-lgpl: Update.
1481         * gnulib/import/config: Update.
1482         * gnulib/import/dirent: Update.
1483         * gnulib/import/dirfd: Update.
1484         * gnulib/import/dirname-lgpl: Update.
1485         * gnulib/import/dirname.h: Update.
1486         * gnulib/import/dosname.h: Update.
1487         * gnulib/import/errno: Update.
1488         * gnulib/import/extra/snippet/arg-nonnull.h: Update.
1489         * gnulib/import/extra/snippet/c++defs.h: Update.
1490         * gnulib/import/extra/snippet/warn-on-use.h: Update.
1491         * gnulib/import/extra/update-copyright: Update.
1492         * gnulib/import/flexmember.h: Update.
1493         * gnulib/import/float+.h: Update.
1494         * gnulib/import/float: Update.
1495         * gnulib/import/float: Update.
1496         * gnulib/import/fnmatch: Update.
1497         * gnulib/import/fnmatch: Update.
1498         * gnulib/import/fnmatch_loop: Update.
1499         * gnulib/import/fpucw.h: Update.
1500         * gnulib/import/frexp: Update.
1501         * gnulib/import/frexpl: Update.
1502         * gnulib/import/gettimeofday: Update.
1503         * gnulib/import/hard-locale: Update.
1504         * gnulib/import/hard-locale.h: Update.
1505         * gnulib/import/inttypes: Update.
1506         * gnulib/import/isnan: Update.
1507         * gnulib/import/isnand-nolibm.h: Update.
1508         * gnulib/import/isnand: Update.
1509         * gnulib/import/isnanl-nolibm.h: Update.
1510         * gnulib/import/isnanl: Update.
1511         * gnulib/import/itold: Update.
1512         * gnulib/import/limits: Update.
1513         * gnulib/import/localcharset: Update.
1514         * gnulib/import/localcharset.h: Update.
1515         * gnulib/import/lstat: Update.
1516         * gnulib/import/m4/00gnulib: Update.
1517         * gnulib/import/m4/absolute-header: Update.
1518         * gnulib/import/m4/alloca: Update.
1519         * gnulib/import/m4/canonicalize: Update.
1520         * gnulib/import/m4/codeset: Update.
1521         * gnulib/import/m4/configmake: Update.
1522         * gnulib/import/m4/dirent_h: Update.
1523         * gnulib/import/m4/dirfd: Update.
1524         * gnulib/import/m4/dirname: Update.
1525         * gnulib/import/m4/double-slash-root: Update.
1526         * gnulib/import/m4/eealloc: Update.
1527         * gnulib/import/m4/errno_h: Update.
1528         * gnulib/import/m4/exponentd: Update.
1529         * gnulib/import/m4/exponentl: Update.
1530         * gnulib/import/m4/extensions: Update.
1531         * gnulib/import/m4/extern-inline: Update.
1532         * gnulib/import/m4/fcntl-o: Update.
1533         * gnulib/import/m4/flexmember: Update.
1534         * gnulib/import/m4/float_h: Update.
1535         * gnulib/import/m4/fnmatch: Update.
1536         * gnulib/import/m4/fpieee: Update.
1537         * gnulib/import/m4/frexp: Update.
1538         * gnulib/import/m4/frexpl: Update.
1539         * gnulib/import/m4/gettimeofday: Update.
1540         * gnulib/import/m4/glibc21: Update.
1541         * gnulib/import/m4/gnulib-cache: Update.
1542         * gnulib/import/m4/gnulib-common: Update.
1543         * gnulib/import/m4/gnulib-comp: Update.
1544         * gnulib/import/m4/gnulib-tool: Update.
1545         * gnulib/import/m4/hard-locale: Update.
1546         * gnulib/import/m4/include_next: Update.
1547         * gnulib/import/m4/inttypes-pri: Update.
1548         * gnulib/import/m4/inttypes: Update.
1549         * gnulib/import/m4/isnand: Update.
1550         * gnulib/import/m4/isnanl: Update.
1551         * gnulib/import/m4/largefile: Update.
1552         * gnulib/import/m4/limits-h: Update.
1553         * gnulib/import/m4/localcharset: Update.
1554         * gnulib/import/m4/locale-fr: Update.
1555         * gnulib/import/m4/locale-ja: Update.
1556         * gnulib/import/m4/locale-zh: Update.
1557         * gnulib/import/m4/longlong: Update.
1558         * gnulib/import/m4/lstat: Update.
1559         * gnulib/import/m4/malloc: Update.
1560         * gnulib/import/m4/malloca: Update.
1561         * gnulib/import/m4/math_h: Update.
1562         * gnulib/import/m4/mbrtowc: Update.
1563         * gnulib/import/m4/mbsinit: Update.
1564         * gnulib/import/m4/mbsrtowcs: Update.
1565         * gnulib/import/m4/mbstate_t: Update.
1566         * gnulib/import/m4/memchr: Update.
1567         * gnulib/import/m4/memmem: Update.
1568         * gnulib/import/m4/mmap-anon: Update.
1569         * gnulib/import/m4/multiarch: Update.
1570         * gnulib/import/m4/nocrash: Update.
1571         * gnulib/import/m4/off_t: Update.
1572         * gnulib/import/m4/pathmax: Update.
1573         * gnulib/import/m4/rawmemchr: Update.
1574         * gnulib/import/m4/readlink: Update.
1575         * gnulib/import/m4/rename: Update.
1576         * gnulib/import/m4/rmdir: Update.
1577         * gnulib/import/m4/signal_h: Update.
1578         * gnulib/import/m4/ssize_t: Update.
1579         * gnulib/import/m4/stat: Update.
1580         * gnulib/import/m4/stdbool: Update.
1581         * gnulib/import/m4/stddef_h: Update.
1582         * gnulib/import/m4/stdint: Update.
1583         * gnulib/import/m4/stdio_h: Update.
1584         * gnulib/import/m4/stdlib_h: Update.
1585         * gnulib/import/m4/strchrnul: Update.
1586         * gnulib/import/m4/string_h: Update.
1587         * gnulib/import/m4/strstr: Update.
1588         * gnulib/import/m4/strtok_r: Update.
1589         * gnulib/import/m4/sys_socket_h: Update.
1590         * gnulib/import/m4/sys_stat_h: Update.
1591         * gnulib/import/m4/sys_time_h: Update.
1592         * gnulib/import/m4/sys_types_h: Update.
1593         * gnulib/import/m4/time_h: Update.
1594         * gnulib/import/m4/unistd_h: Update.
1595         * gnulib/import/m4/warn-on-use: Update.
1596         * gnulib/import/m4/wchar_h: Update.
1597         * gnulib/import/m4/wchar_t: Update.
1598         * gnulib/import/m4/wctype_h: Update.
1599         * gnulib/import/m4/wint_t: Update.
1600         * gnulib/import/malloc: Update.
1601         * gnulib/import/malloca: Update.
1602         * gnulib/import/malloca.h: Update.
1603         * gnulib/import/math: Update.
1604         * gnulib/import/math: Update.
1605         * gnulib/import/mbrtowc: Update.
1606         * gnulib/import/mbsinit: Update.
1607         * gnulib/import/mbsrtowcs-impl.h: Update.
1608         * gnulib/import/mbsrtowcs-state: Update.
1609         * gnulib/import/mbsrtowcs: Update.
1610         * gnulib/import/memchr: Update.
1611         * gnulib/import/memmem: Update.
1612         * gnulib/import/pathmax.h: Update.
1613         * gnulib/import/rawmemchr: Update.
1614         * gnulib/import/readlink: Update.
1615         * gnulib/import/ref-add.sin: Update.
1616         * gnulib/import/ref-del.sin: Update.
1617         * gnulib/import/rename: Update.
1618         * gnulib/import/rmdir: Update.
1619         * gnulib/import/same-inode.h: Update.
1620         * gnulib/import/signal: Update.
1621         * gnulib/import/stat: Update.
1622         * gnulib/import/stdbool: Update.
1623         * gnulib/import/stddef: Update.
1624         * gnulib/import/stdint: Update.
1625         * gnulib/import/stdio: Update.
1626         * gnulib/import/stdlib: Update.
1627         * gnulib/import/str-two-way.h: Update.
1628         * gnulib/import/strchrnul: Update.
1629         * gnulib/import/streq.h: Update.
1630         * gnulib/import/string: Update.
1631         * gnulib/import/stripslash: Update.
1632         * gnulib/import/strnlen1: Update.
1633         * gnulib/import/strnlen1.h: Update.
1634         * gnulib/import/strstr: Update.
1635         * gnulib/import/strtok_r: Update.
1636         * gnulib/import/sys_stat: Update.
1637         * gnulib/import/sys_time: Update.
1638         * gnulib/import/sys_types: Update.
1639         * gnulib/import/time: Update.
1640         * gnulib/import/unistd: Update.
1641         * gnulib/import/unistd: Update.
1642         * gnulib/import/verify.h: Update.
1643         * gnulib/import/wchar: Update.
1644         * gnulib/import/wctype: Update.
1645         * gnulib/import/flexmember.h: New file.
1646         * gnulib/import/hard-locale.c: New file.
1647         * gnulib/import/hard-locale.h: New file.
1648         * gnulib/import/limits.in.h: New file.
1649         * gnulib/import/m4/flexmember.m4: New file.
1650         * gnulib/import/m4/hard-locale.m4: New file.
1651         * gnulib/import/m4/limits-h.m4: New file.
1652
1653 2016-10-18  Pedro Alves  <palves@redhat.com>
1654
1655         * common/common-defs.h: Include "gdb_unique_ptr.h".
1656         * common/gdb_unique_ptr.h: New.
1657
1658 2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>
1659
1660         * i386-tdep.c (i386_mpx_info_bounds): Make sure the architecture
1661         is `bfd_arch_i386' before proceeding.
1662         (i386_mpx_set_bounds): Likewise.
1663
1664 2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>
1665
1666         * tilegx-tdep.c (tilegx_analyze_prologue): Use the `long long'
1667         type for `operands'.
1668
1669 2016-10-17  Simon Marchi  <simon.marchi@ericsson.com>
1670
1671         * mi/mi-main.c (mi_cmd_trace_save): Check if argument is present
1672         before using it.
1673
1674 2016-10-17  Pedro Alves  <palves@redhat.com>
1675
1676         * charset.h (class wchar_iterator) [PHONY_ICONV] <m_desc>: Use
1677         'int' as type.
1678
1679 2016-10-14  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
1680             Ulrich Weigand  <uweigand@de.ibm.com>
1681
1682         * solib-aix.c (solib_aix_bfd_open): Call solib_find so that sysroot
1683         path is set properly if program has a dependency on .a archive and
1684         sysroot is set via set sysroot command.
1685
1686 2016-10-14  Markus Metzger  <markus.t.metzger@intel.com>
1687
1688         * nat/linux-btrace.c: Remove leftover comment.
1689
1690 2016-10-14  Eli Zaretskii  <eliz@gnu.org>
1691
1692         * common/common-defs.h [HAVE_STRINGS_H]: Include strings.h if
1693         available, to get prototypes of 'strcasecmp' and 'strncasecmp'.
1694
1695 2016-10-13  Pedro Alves  <palves@redhat.com>
1696
1697         * contrib/ari/gdb_ari.sh (boolean): Suggest bool instead.
1698         (false, true): Remove checks.
1699
1700 2016-10-12  Tom Tromey  <tom@tromey.com>
1701
1702         * machoread.c (macho_symfile_read_all_oso): Use std::string.
1703
1704 2016-10-12  Tom Tromey  <tom@tromey.com>
1705
1706         * tracepoint.c (trace_dump_command): Remove unnecessary
1707         null_cleanup.
1708
1709 2016-10-12  Tom Tromey  <tom@tromey.com>
1710
1711         * valprint.c (generic_emit_char, count_next_character)
1712         (generic_printstr): Update.
1713         * charset.c (struct wchar_iterator): Move to charset.h.
1714         (wchar_iterator::wchar_iterator): Rename from
1715         make_wchar_iterator, turn into a constructor.
1716         (wchar_iterator::~wchar_iterator): Rename from
1717         do_cleanup_iterator, turn into a destructor.
1718         (make_cleanup_wchar_iterator): Remove.
1719         (wchar_iterator::iterate): Rename from wchar_iterate.  Remove
1720         "iter" argument.  Update.
1721         * charset.h: Include <vector>.
1722         (class wchar_iterator): New class, from old struct
1723         wchar_iterator.
1724         (make_wchar_iterator, make_cleanup_wchar_iterator): Don't
1725         declare.
1726
1727 2016-10-12  Tom Tromey  <tom@tromey.com>
1728
1729         * selftest.c: Include <vector>, not "vec.h".
1730         (self_test_function_ptr): Remove.
1731         (tests): Now a std::vector.
1732         (register_self_test, run_self_tests): Update.
1733
1734 2016-10-13  Pedro Alves  <palves@redhat.com>
1735             Tom Tromey  <tom@tromey.com>
1736
1737         * tid-parse.h (tid_range_parser): New class.
1738         (enum tid_range_state): Move into tid_range_parser's scope.
1739         Remove TID_RANGE_ prefix from all values.
1740         (tid_range_parser_get_tid, tid_range_parser_get_tid_range)
1741         (tid_range_parser_star_range, tid_range_parser_finished)
1742         (tid_range_parser_skip, tid_range_parser_qualified): Don't
1743         declare.
1744         (tid_is_in_list): Update comment.
1745         * tid-parse.c (tid_range_parser::tid_range_parser): New.
1746         (init, finished, get_string, skip, tid_is_qualified)
1747         (get_tid_or_range, get_tid_range, get_tid, star_range): Rename;
1748         turn into methods.
1749         (tid_is_in_list): Adjust.
1750         * cli/cli-utils.h (number_or_range_parser): New class.
1751         (init_number_or_range, get_number_or_range)
1752         (number_range_setup_range): Don't declare.
1753         * cli/cli-utils.c
1754         (number_or_range_parser::number_or_range_parser): New.
1755         (init_number_or_range, get_number_or_range)
1756         (number_range_setup_range): Rename; turn into methods.
1757         (number_is_in_list): Adjust.
1758         * breakpoint.c (map_breakpoint_numbers): Adjust.  Use bool.
1759         (trace_pass_command, get_tracepoint_by_number): Adjust.
1760         * breakpoint.h (get_tracepoint_by_number): Adjust.
1761         * inferior.c (detach_inferior_command, kill_inferior_command)
1762         (remove_inferior_command): Adjust.
1763         * linespec.c (decode_line_2): Adjust.
1764         * memattr.c (mem_enable_command, mem_disable_command)
1765         (mem_delete_command): Adjust.
1766         * printcmd.c (map_display_numbers): Adjust.
1767         * reverse.c (delete_bookmark_command, bookmarks_info): Adjust.
1768         * thread.c (thread_apply_command): Adjust.
1769
1770 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
1771
1772         * arc-newlib-tdep.c: New file.
1773         * configure.tgt: Add newlib support for ARC.
1774
1775 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
1776
1777         * arc-tdep.h (struct gdbarch_tdep) <jb_pc>: New field.
1778         * arc-tdep.c (arc_get_longjmp_target): New function.
1779         (arc_gdbarch_init): Set get_longjmp_target if jb_pc is non-negative.
1780         (arc_dump_tdep): Print jb_pc.
1781
1782 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
1783
1784         * arc-tdep.h (struct gdbarch_tdep): New.
1785         * arc-tdep.c (arc_gdbarch_init): Allocate gdbarch_tdep.
1786
1787 2016-10-12  Yao Qi  <yao.qi@linaro.org>
1788
1789         PR tdep/20682
1790         * aarch64-tdep.c: Replace 32 with AARCH64_D_REGISTER_COUNT.
1791         (aarch64_analyze_prologue): Extend array 'regs' for D registers.
1792         Assert that operand 0 and 1 can be X or D registers.  Update
1793         register number for D registers.  Update registers in frame
1794         cache.
1795         * aarch64-tdep.h (AARCH64_D_REGISTER_COUNT): New macro.
1796
1797 2016-10-10  Yao Qi  <yao.qi@linaro.org>
1798
1799         * arch/arm.h (enum arm_breakpoint_kinds): New.
1800         * arm-tdep.c (arm_remote_breakpoint_from_pc): Use
1801         ARM_BP_KIND_THUMB2.
1802
1803 2016-10-10  Yao Qi  <yao.qi@linaro.org>
1804
1805         * m32c-tdep.c (m32c_gdbarch_init): Rename local 'arch' by
1806         'gdbarch'.
1807
1808 2016-10-10  Yao Qi  <yao.qi@linaro.org>
1809
1810         * v850-tdep.c (v850_breakpoint_from_pc): Use the right
1811         breakpoint instruction.
1812         (v850_dbtrap_breakpoint_from_pc): Remove.
1813         (v850_gdbarch_init): Update.
1814
1815 2016-10-08  Simon Marchi  <simon.marchi@polymtl.ca>
1816
1817         * ui-out.c (push_level): Remove "id" parameter.
1818         (ui_out_begin): Update call.
1819
1820 2016-10-07  Joel Brobecker  <brobecker@adacore.com>
1821
1822         GDB 7.12 released.
1823
1824 2016-10-07  Markus Metzger  <markus.t.metzger@intel.com>
1825
1826         * python/python.c (gdbpy_decode_line): Call
1827         string_to_event_location_basic instead of new_linespec_location.
1828
1829 2016-10-06  Sergio Durigan Junior  <sergiodj@redhat.com>
1830
1831         * target.c (target_supports_multi_process): New function, moved
1832         from...
1833         * target.h (target_supports_multi_process): ... here.  Remove
1834         macro.
1835         * target/target.h (target_supports_multi_process): New prototype.
1836
1837 2016-10-06  Pedro Alves  <palves@redhat.com>
1838
1839         * cp-valprint.c (vtbl_ptr_name): Write "extern const" instead of
1840         EXPORTED_CONST.
1841         * stub-termcap.c: Remove __cplusplus checks.
1842         * common/common-defs.h [!__cplusplus] (EXTERN_C, EXTERN_C_PUSH,
1843         EXTERN_C_POP): Delete.
1844         * common/common-exceptions.h (GDB_XCPT_SJMP): Update comments.
1845         (GDB_XCPT) [!__cplusplus]: Delete.
1846         (throw_exception, throw_exception_sjlj): Update comments.
1847         * guile/guile-internal.h (as_a_scm_t_subr) [!__cplusplus]: Delete.
1848         * guile/guile.c (extension_language_guile): Write "extern const"
1849         instead of EXPORTED_CONST.
1850         * features/feature_to_c.sh: Don't emit !__cplusplus code.  Write
1851         "extern const" instead of EXPORTED_CONST.
1852
1853 2016-10-06  Doug Evans  <dje@google.com>
1854
1855         * python/py-value.c (valpy_long): Handle unsigned values.
1856
1857 2016-10-06  Simon Marchi  <simon.marchi@ericsson.com>
1858
1859         * frame.h: Forward-declare struct ui_out.
1860
1861 2016-10-06  Tom Tromey  <tom@tromey.com>
1862
1863         * MAINTAINERS: Remove Java test maintainer.
1864         * varobj.h (java_varobj_ops): Don't declare.
1865         * valprint.h (struct value_print_options)
1866         <pascal_static_field_print>: Update comment.
1867         * utils.c (producer_is_gcc): Remove java reference.
1868         * symtab.h (struct general_symbol_info): Remove java references.
1869         (SYMBOL_SEARCH_NAME): Likewise.
1870         * objfiles.c (allocate_objfile): Update comment.
1871         * linespec.c (find_linespec_symbols): Remove java references.
1872         * gnu-v3-abi.c (gnuv3_rtti_type, gnuv3_baseclass_offset): Remove
1873         java references.
1874         * gdbtypes.h (struct cplus_struct_type) <is_java>: Remove.
1875         (TYPE_CPLUS_REALLY_JAVA): Remove.
1876         * c-varobj.c (enum vsections): Update comment.
1877         * symtab.c (symbol_set_language, symbol_set_names)
1878         (symbol_natural_name, symbol_demangled_name)
1879         (demangle_for_lookup, symbol_matches_domain)
1880         (default_make_symbol_completion_list_break_on_1): Remove java
1881         references.
1882         (JAVA_PREFIX, JAVA_PREFIX_LEN): Remove.
1883         * psymtab.c (match_partial_symbol, psymtab_search_name)
1884         (lookup_partial_symbol): Remove java references.
1885         * dwarf2read.c (find_slot_in_mapped_hash): Remove java references.
1886         (add_partial_symbol, dwarf2_compute_name, dwarf2_physname)
1887         (dwarf2_add_member_fn, is_vtable_name, read_structure_type)
1888         (process_structure_scope, read_subroutine_type)
1889         (read_subrange_type, load_partial_dies)
1890         (new_symbol_full, determine_prefix, typename_concat)
1891         (dwarf2_name): Remove java references.
1892         (set_cu_language): Treat Java as C++.
1893         * c-typeprint.c (c_type_print_args): Remove java reference.
1894         * defs.h (enum language) <language_java>: Remove.
1895         * Makefile.in (SFILES, HFILES_NO_SRCDIR, COMMON_OBS, YYFILES)
1896         (YYOBJ, local-maintainer-clean): Don't mention java files.
1897         * jv-exp.y, jv-lang.c, jv-lang.h, jv-typeprint.c, jv-valprint.c,
1898         jv-varobj.c: Remove.
1899
1900 2016-10-06  Maciej W. Rozycki  <macro@imgtec.com>
1901
1902         * mips-tdep.c (mips_pseudo_register_type): Make FCRs always
1903         32-bit.
1904
1905 2016-10-06  Maciej W. Rozycki  <macro@imgtec.com>
1906
1907         * mips-tdep.c (mips_pseudo_register_type): Rearrange comments
1908         throughout.
1909
1910 2016-10-06  Markus Metzger  <markus.t.metzger@intel.com>
1911
1912         * stack.c (frame_info): Call val_print_not_saved instead of
1913         val_print_unavailable if frame_id check fails.
1914
1915 2016-10-06  Pedro Alves  <palves@redhat.com>
1916
1917         * jit.c (free_objfile_data): Delete the JIT breakpoint and clear
1918         the cached code address.
1919
1920 2016-10-06  Doug Evans  <dje@google.com>
1921
1922         * features/aarch64-core.xml (cpsr_flags): Elide "type" and specify
1923         "end" in all fields.
1924         * features/aarch64.c: Regenerate.
1925         * features/i386/32bit-mpx.xml (_bndcfgu): Specify type of "preserved"
1926         and "enabled" fields. Correct size of "enabled" field.
1927         * features/i386/64bit-mpx.xml (_bndcfgu): Specify type of "preserved"
1928         and "enabled" fields.
1929         * features/i386/i386-avx-mpx-linux.c: Regenerate.
1930         * features/i386/i386-avx-mpx.c: Regenerate.
1931         * features/i386/i386-avx512-linux.c: Regenerate.
1932         * features/i386/i386-avx512.c: Regenerate.
1933         * features/i386/i386-mpx-linux.c: Regenerate.
1934         * features/i386/i386-mpx.c: Regenerate.
1935         * features/arc-arcompact.c: Regenerate.
1936         * features/arc-v2.c: Regenerate.
1937         * xml-tdesc.c (tdesc_start_field): Require "end" spec.  Single bit
1938         fields default to "bool" type.
1939
1940         Revert 2016-03-15  Doug Evans  <dje@google.com>
1941         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1942         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1943         * features/i386/64bit-core.xml (i386_eflags): Ditto.
1944         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1945         * features/i386/x32-core.xml (i386_eflags): Ditto.
1946
1947 2016-10-05  Tom Tromey  <tom@tromey.com>
1948
1949         PR breakpoints/20653:
1950         * location.c (string_to_explicit_location): Use NULL, not '\0'.
1951
1952 2016-10-05  Tom Tromey  <tom@tromey.com>
1953
1954         PR symtab/20652:
1955         * psymtab.c (psymbol_compare): Correctly compare "ginfo.value"
1956         fields.
1957
1958 2016-10-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1959
1960         * dwarf2expr.c (dwarf_expr_require_composition): Allow
1961         DW_OP_GNU_uninit.
1962         (execute_stack_op): Use dwarf_expr_require_composition instead of
1963         copying its logic.
1964
1965 2016-10-05  Anton Kolesov  <anton.kolesov@synopsys.com>
1966
1967         * arc-tdep.c (arc_frame_prev_register): Remove annoying log message.
1968
1969 2016-10-05  Yao Qi  <yao.qi@linaro.org>
1970
1971         * features/Makefile (WHICH): Add
1972         rs6000/powerpc-isa205-32l, rs6000/powerpc-isa205-64l,
1973         rs6000/powerpc-isa205-altivec32l, rs6000/powerpc-isa205-altivec64l,
1974         rs6000/powerpc-isa205-vsx32l and rs6000/powerpc-isa205-vsx64l.
1975         * regformats/rs6000/powerpc-isa205-32l.dat: Regenerated.
1976         * regformats/rs6000/powerpc-isa205-64l.dat: Likewise.
1977         * regformats/rs6000/powerpc-isa205-altivec32l.dat: Likewise.
1978         * regformats/rs6000/powerpc-isa205-altivec64l.dat: Likewise.
1979         * regformats/rs6000/powerpc-isa205-vsx32l.dat: Likewise.
1980         * regformats/rs6000/powerpc-isa205-vsx64l.dat: Likewise.
1981
1982 2016-10-05  Yao Qi  <yao.qi@linaro.org>
1983
1984         * features/Makefile (XMLTOC): Add s390-tevx-linux64.xml,
1985         s390-vx-linux64.xml, s390x-tevx-linux64.xml and
1986         s390x-vx-linux64.xml.
1987
1988 2016-10-05  Yao Qi  <yao.qi@linaro.org>
1989
1990         * features/Makefile: Remove i386/*-expedite. Add i386-expedite,
1991         amd64-expedite, and x32-expedite.
1992
1993 2016-10-05  Terry Guo  <terry.guo@arm.com>
1994             Yao Qi  <yao.qi@linaro.org>
1995
1996         * arm-tdep.c: Adjust includes.
1997         * features/Makefile (WHICH): Add "arm/" directory to arm
1998         target descriptions.
1999         (XMLTOC): Likewise.
2000         (arm/arm-with-iwmmxt.dat): Adjust the path for
2001         dependencies.
2002         * features/arm-core.xml: Moved to ...
2003         * features/arm/arm-core.xml: ... it.
2004         * features/arm-fpa.xml: Moved to ...
2005         * features/arm/arm-fpa.xml: ... it.
2006         * features/arm-m-profile.xml: Moved to ...
2007         * features/arm/arm-m-profile.xm: ... it.
2008         * features/arm-vfpv2.xml: Moved to ...
2009         * features/arm/arm-vfpv2.xm: ... it.
2010         * features/arm-vfpv3.xml: Moved to ...
2011         * features/arm/arm-vfpv3.xml: ... it.
2012         * features/arm-with-iwmmxt.c: Moved to ...
2013         * features/arm/arm-with-iwmmxt.c: ... it.
2014         * features/arm-with-iwmmxt.xml: Moved to ...
2015         * features/arm/arm-with-iwmmxt.xml: ... it.
2016         * features/arm-with-m-fpa-layout.c: Moved to ...
2017         * features/arm/arm-with-m-fpa-layout.c: ... it.
2018         * features/arm-with-m-fpa-layout.xml: Moved to ...
2019         * features/arm/arm-with-m-fpa-layout.xml: ... it.
2020         * features/arm-with-m-vfp-d16.c: Moved to ...
2021         * features/arm/arm-with-m-vfp-d16.c: ... it.
2022         * features/arm-with-m-vfp-d16.xml: Moved to ...
2023         * features/arm/arm-with-m-vfp-d16.xml: ... it.
2024         * features/arm-with-m.c: Moved to ...
2025         * features/arm/arm-with-m.c: ... it.
2026         * features/arm-with-m.xml: Moved to ...
2027         * features/arm/arm-with-m.xm: ... it.
2028         * features/arm-with-neon.c: Moved to ...
2029         * features/arm/arm-with-neon.c: ... it.
2030         * features/arm-with-neon.xml: Moved to ...
2031         * features/arm/arm-with-neon.xml: ... it.
2032         * features/arm-with-vfpv2.c: Moved to ...
2033         * features/arm/arm-with-vfpv2.c: ... it.
2034         * features/arm-with-vfpv2.xml: Moved to ...
2035         * features/arm/arm-with-vfpv2.xml: ... it.
2036         * features/arm-with-vfpv3.c: Moved to ...
2037         * features/arm/arm-with-vfpv3.c: ... it.
2038         * features/arm-with-vfpv3.xml: Moved to ...
2039         * features/arm/arm-with-vfpv3.xml: ... it.
2040         * features/xscale-iwmmxt.xml: Moved to ...
2041         * features/arm/xscale-iwmmxt.xml: ... it.
2042
2043 2016-10-03  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2044 2016-10-03  Simon Marchi  <simon.marchi@ericsson.com>
2045
2046         PR gdb/20487
2047         * NEWS: Mention new frame field of =thread-selected event.
2048         * cli/cli-decode.c (add_cmd): Initialize c->suppress_notification.
2049         (add_com_suppress_notification): New function definition.
2050         (cmd_func): Set and restore the suppress_notification flag.
2051         * cli/cli-deicode.h (struct cmd_list_element)
2052         <suppress_notification>: New field.
2053         * cli/cli-interp.c (cli_suppress_notification): New global variable.
2054         (cli_on_user_selected_context_changed): New function.
2055         (_initialize_cli_interp): Attach to user_selected_context_changed
2056         observer.
2057         * command.h (struct cli_suppress_notification): New structure.
2058         (cli_suppress_notification): New global variable declaration.
2059         (add_com_suppress_notification): New function declaration.
2060         * defs.h (enum user_selected_what_flag): New enum.
2061         (user_selected_what): New enum flag type.
2062         * frame.h (print_stack_frame_to_uiout): New function declaration.
2063         * gdbthread.h (print_selected_thread_frame): New function declaration.
2064         * inferior.c (print_selected_inferior): New function definition.
2065         (inferior_command): Remove printing of inferior/thread/frame switch
2066         notifications, notify user_selected_context_changed observer.
2067         * inferior.h (print_selected_inferior): New function declaration.
2068         * mi/mi-cmds.c (struct mi_cmd): Add user_selected_context
2069         suppression to stack-select-frame and thread-select commands.
2070         * mi/mi-interp.c (struct mi_suppress_notification)
2071         <user_selected_context>: Initialize.
2072         (mi_user_selected_context_changed): New function definition.
2073         (_initialize_mi_interp): Attach to user_selected_context_changed.
2074         * mi/mi-main.c (mi_cmd_thread_select): Print thread selection reply.
2075         (mi_execute_command): Handle notification suppression.  Notify
2076         user_selected_context_changed observer on thread change instead of printing
2077         event directly.  Don't send it if command already sends the notification.
2078         (command_notifies_uscc_observer): New function.
2079         (mi_cmd_execute): Don't handle notification suppression.
2080         * mi/mi-main.h (struct mi_suppress_notification)
2081         <user_selected_context>: New field.
2082         * stack.c (print_stack_frame_to_uiout): New function definition.
2083         (select_frame_command): Notify user_selected_context_changed
2084         observer.
2085         (frame_command): Call print_selected_thread_frame if there's no frame
2086         change or notify user_selected_context_changed observer if there is.
2087         (up_command): Notify user_selected_context_changed observer.
2088         (down_command): Likewise.
2089         (_initialize_stack): Suppress user_selected_context notification for
2090         command select-frame.
2091         * thread.c (thread_command): Notify
2092         user_selected_context_changed if the thread has changed, print
2093         thread info directly if it hasn't.
2094         (do_captured_thread_select): Do not print thread switch event.
2095         (print_selected_thread_frame): New function definition.
2096         * tui/tui-interp.c (tui_on_user_selected_context_changed):
2097         New function definition.
2098         (_initialize_tui_interp): Attach to user_selected_context_changed
2099         observer.
2100
2101 2016-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2102
2103         PR gdb/20609 - attach of JIT-debug-enabled inf 7.11.1 regression
2104         * exec.c (exec_file_locate_attach): Add parameter defer_bp_reset.
2105         Use it.
2106         * gdbcore.h (exec_file_locate_attach): Add parameter defer_bp_reset.
2107         * infcmd.c (setup_inferior): Update caller.
2108         * remote.c (remote_add_inferior): Likewise.
2109
2110 2016-09-28  Pedro Alves  <palves@redhat.com>
2111
2112         * infcall.c (run_inferior_call): Remove input from the event
2113         loop while running the infcall.
2114
2115 2016-09-27  Fredrik Hederstierna  <fredrik.hederstierna@verisure.com>
2116
2117         * arm-tdep.c (arm_m_addr_is_magic): New function.
2118         (arm_addr_bits_remove): Call arm_m_addr_is_magic.
2119         (arm_m_exception_unwind_sniffer): Likewise.
2120
2121 2016-09-23  Jon Turney  <jon.turney@dronecode.org.uk>
2122
2123         * windows-nat.c (windows_delete_thread): Adjusting call to
2124         target_mourn_inferior to include ptid_t argument.
2125
2126 2016-09-23  Tom Tromey  <tom@tromey.com>
2127
2128         * utils.h (make_cleanup_dyn_string_delete): Remove declaration.
2129         * utils.c: Don't include dyn-string.h.
2130         (do_dyn_string_delete, make_cleanup_dyn_string_delete): Remove.
2131         * cli/cli-cmds.c: Include <string>.  Don't include dyn-string.h.
2132         (argv_to_string): Rename.  Change return type to std::string.
2133         (alias_command): Use std::string.
2134
2135 2016-09-23  Tom Tromey  <tom@tromey.com>
2136
2137         * objfiles.c: Include <vector>.
2138         (objfile_relocate): Use std::vector.
2139
2140 2016-09-23  Tom Tromey  <tom@tromey.com>
2141
2142         * rust-lang.c: Include <string> and <vector>.
2143         (rust_evaluate_funcall): Use std::vector, std::string.
2144         (rust_evaluate_subexp): Use std::string.
2145         (rust_lookup_symbol_nonlocal): Use std::string.
2146
2147 2016-09-23  Tom Tromey  <tom@tromey.com>
2148
2149         * cp-namespace.c: Include <string>.
2150         (cp_search_static_and_baseclasses)
2151         (cp_lookup_symbol_imports_or_template, find_symbol_in_baseclass):
2152         Use std::string.
2153
2154 2016-09-23  Tom Tromey  <tom@tromey.com>
2155
2156         * break-catch-sig.c: Include <string>.
2157         (signal_catchpoint_print_one): Use std::string.
2158
2159 2016-09-23  Tom Tromey  <tom@tromey.com>
2160
2161         * utils.c (struct restore_ui_out_closure): Remove.
2162         * objfiles.h (terminate_minimal_symbol_table): Don't declare.
2163
2164 2016-09-23  Yao Qi  <yao.qi@linaro.org>
2165
2166         * nat/linux-osdata.c (linux_xfer_osdata_threads): Replace
2167         sprintf with xsnprintf.
2168         (linux_xfer_osdata_fds): Likewise.
2169
2170 2016-09-23  Pedro Alves  <palves@redhat.com>
2171
2172         * Makefile.in (SFILES): Add common/new-op.c.
2173         (COMMON_OBS): Add common/new-op.o.
2174         (new-op.o): New rule.
2175         * common/common-exceptions.h: Include <new>.
2176         (struct gdb_quit_bad_alloc): New type.
2177         * common/new-op.c: New file.
2178
2179 2016-09-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2180
2181         * rs6000-tdep.c (ppc_process_record_op31): Fix
2182         regcache_raw_read_unsigned call using the correct parameter type.
2183
2184 2016-09-22  Anton Kolesov  <anton.kolesov@synopsys.com>
2185
2186         * arc-tdep.c: Fix ARI warning for printf(%p).
2187
2188 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
2189
2190         * MAINTAINERS (Write After Approval): Add Anton Kolesov.
2191
2192 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
2193
2194         * Makefile.in (ALL_TARGET_OBS): Add arc-tdep.o.
2195         (HFILES_NO_SRCDIR): Add arc-tdep.h.
2196         (ALLDEPFILES): Add arc-tdep.c.
2197         * NEWS: Mention new ARC port.
2198         * configure.tgt: Add ARC.
2199         * arc-tdep.c: New file.
2200         * arc-tdep.h: New file.
2201         * features/Makefile (XMLTOC): Add arc-v2.xml and arc-arcompact.xml.
2202         * features/arc-v2.xml: New file.
2203         * features/arc-v2.c: New file (generated).
2204         * features/arc-arcompact.xml: New file.
2205         * features/arc-arcompact.c: New file (generated).
2206
2207 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2208
2209         * rs6000-tdep.c (ppc_process_record_op63): Fix return of instruction
2210         handlers.
2211
2212 2016-09-21  Tom Tromey  <tom@tromey.com>
2213
2214         PR gdb/20604:
2215         * top.h (quit_force): Update.
2216         * top.c (quit_force): Changed type of first argument.  Don't
2217         evaluate expression.  Pass NULL to kill_or_detach.
2218         * cli/cli-cmds.c (quit_command): Evaluate "args".
2219
2220 2016-09-21  Simon Marchi  <simon.marchi@ericsson.com>
2221
2222         * .gitignore: Ignore more files.
2223         * data-directory/.gitignore: Likewise.
2224
2225 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2226
2227         * rs6000-tdep.c (PPC_DQ): New macro.
2228         (ppc_process_record_op4): Add Power ISA 3.0 instructions.
2229         (ppc_process_record_op19): Likewise.
2230         (ppc_process_record_op31): Likewise.
2231         (ppc_process_record_op59): Likewise.
2232         (ppc_process_record_op60): Likewise.
2233         (ppc_process_record_op63): Likewise.
2234         (ppc_process_record): Likewise.
2235         (ppc_process_record_op61): New function.
2236
2237 2016-09-21  Yao Qi  <yao.qi@linaro.org>
2238
2239         * aarch32-linux-nat.c (aarch32_gp_regcache_collect): Keep
2240         bits 20 to 23.
2241
2242 2016-09-20  Tom Tromey  <tom@tromey.com>
2243
2244         * python/py-value.c (convert_value_from_python): Make PyInt_Check
2245         conditional on Python 2.
2246         * python/py-arch.c (archpy_disassemble): Make PyInt_Check
2247         conditional on Python 2.
2248
2249 2016-09-20  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2250
2251         * rs6000-tdep.c (ppc_process_record_op31): Fix record of Store String
2252         Word instructions.
2253
2254 2016-09-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2255
2256         * fork-inferior.c (startup_inferior): Pass 'event_ptid' instead of
2257         'resume_ptid' to 'target_mourn_inferior'.  Fix regression
2258         introduced by my last commit.
2259
2260 2016-09-19  Pedro Alves  <palves@redhat.com>
2261
2262         * common/gdb_locale.h [!ENABLE_NLS] (gettext, dgettext, dcgettext,
2263         textdomain, bindtextdomain): Delete macros.
2264         * main.c (captured_main) [!ENABLE_NLS]: Skip bintextdomain and
2265         textdomain calls.
2266
2267 2016-09-19  Sergio Durigan Junior  <sergiodj@redhat.com>
2268
2269         * darwin-nat.c (darwin_kill_inferior): Adjusting call to
2270         target_mourn_inferior to include ptid_t argument.
2271         * fork-child.c (startup_inferior): Likewise.
2272         * gnu-nat.c (gnu_kill_inferior): Likewise.
2273         * inf-ptrace.c (inf_ptrace_kill): Likewise.
2274         * infrun.c (handle_inferior_event_1): Likewise.
2275         * linux-nat.c (linux_nat_attach): Likewise.
2276         (linux_nat_kill): Likewise.
2277         * nto-procfs.c (interrupt_query): Likewise.
2278         (procfs_interrupt): Likewise.
2279         (procfs_kill_inferior): Likewise.
2280         * procfs.c (procfs_kill_inferior): Likewise.
2281         * record.c (record_mourn_inferior): Likewise.
2282         * remote-sim.c (gdbsim_kill): Likewise.
2283         * remote.c (remote_detach_1): Likewise.
2284         (remote_kill): Likewise.
2285         * target.c (target_mourn_inferior): Change declaration to accept
2286         new ptid_t argument; use gdb_assert on it.
2287         * target.h (target_mourn_inferior): Move function prototype from
2288         here...
2289         * target/target.h (target_mourn_inferior): ... to here.  Adjust it
2290         to accept new ptid_t argument.
2291         * windows-nat.c (get_windows_debug_event): Adjusting call to
2292         target_mourn_inferior to include ptid_t argument.
2293
2294 2016-09-18  Pedro Alves  <palves@redhat.com>
2295
2296         * s390-linux-nat.c: Include <algorithm>.
2297
2298 2016-09-18  Pedro Alves  <palves@redhat.com>
2299
2300         * breakpoint.c (hardware_watchpoint_inserted_in_range): Explicitly
2301         specify the std:min/std::max specialization.
2302         * exec.c (section_table_read_available_memory): Likewise.
2303         * remote.c (remote_read_qxfer): Likewise.
2304         * target.c (simple_verify_memory): Likewise.
2305
2306 2016-09-16  Simon Marchi  <simark@simark.ca>
2307
2308         * infrun.c (restore_current_uiout_cleanup): Move to ui-out.c.
2309         (print_stop_event): Use make_cleanup_restore_current_uiout.
2310         * python/python.c (execute_gdb_command): Likewise.
2311         * ui-out.c (restore_current_uiout_cleanup): Move from infrun.c.
2312         (make_cleanup_restore_current_uiout): New function definition.
2313         * ui-out.h (make_cleanup_restore_current_uiout): New function
2314         declaration.
2315         * utils.c (do_restore_ui_out): Remove.
2316         (make_cleanup_restore_ui_out): Remove.
2317         * utils.h (make_cleanup_restore_ui_out): Remove.
2318
2319 2016-09-16  Pedro Alves  <palves@redhat.com>
2320
2321         * defs.h (min, max): Delete.
2322         * aarch64-tdep.c: Include <algorithm> and use std::min and
2323         std::max throughout.
2324         * aarch64-tdep.c: Likewise.
2325         * alpha-tdep.c: Likewise.
2326         * amd64-tdep.c: Likewise.
2327         * amd64-windows-tdep.c: Likewise.
2328         * arm-tdep.c: Likewise.
2329         * avr-tdep.c: Likewise.
2330         * breakpoint.c: Likewise.
2331         * btrace.c: Likewise.
2332         * ctf.c: Likewise.
2333         * disasm.c: Likewise.
2334         * doublest.c: Likewise.
2335         * dwarf2loc.c: Likewise.
2336         * dwarf2read.c: Likewise.
2337         * environ.c: Likewise.
2338         * exec.c: Likewise.
2339         * f-exp.y: Likewise.
2340         * findcmd.c: Likewise.
2341         * ft32-tdep.c: Likewise.
2342         * gcore.c: Likewise.
2343         * hppa-tdep.c: Likewise.
2344         * i386-darwin-tdep.c: Likewise.
2345         * i386-tdep.c: Likewise.
2346         * linux-thread-db.c: Likewise.
2347         * lm32-tdep.c: Likewise.
2348         * m32r-tdep.c: Likewise.
2349         * m88k-tdep.c: Likewise.
2350         * memrange.c: Likewise.
2351         * minidebug.c: Likewise.
2352         * mips-tdep.c: Likewise.
2353         * moxie-tdep.c: Likewise.
2354         * nds32-tdep.c: Likewise.
2355         * nios2-tdep.c: Likewise.
2356         * nto-procfs.c: Likewise.
2357         * parse.c: Likewise.
2358         * ppc-sysv-tdep.c: Likewise.
2359         * probe.c: Likewise.
2360         * record-btrace.c: Likewise.
2361         * remote.c: Likewise.
2362         * rs6000-tdep.c: Likewise.
2363         * rx-tdep.c: Likewise.
2364         * s390-linux-nat.c: Likewise.
2365         * s390-linux-tdep.c: Likewise.
2366         * ser-tcp.c: Likewise.
2367         * sh-tdep.c: Likewise.
2368         * sh64-tdep.c: Likewise.
2369         * source.c: Likewise.
2370         * sparc-tdep.c: Likewise.
2371         * symfile.c: Likewise.
2372         * target-memory.c: Likewise.
2373         * target.c: Likewise.
2374         * tic6x-tdep.c: Likewise.
2375         * tilegx-tdep.c: Likewise.
2376         * tracefile-tfile.c: Likewise.
2377         * tracepoint.c: Likewise.
2378         * valprint.c: Likewise.
2379         * value.c: Likewise.
2380         * xtensa-tdep.c: Likewise.
2381         * cli/cli-cmds.c: Likewise.
2382         * compile/compile-object-load.c: Likewise.
2383
2384 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2385
2386         * s390-linux-nat.c (PER_BIT, PER_EVENT_BRANCH, PER_EVENT_IFETCH)
2387         (PER_EVENT_STORE, PER_EVENT_NULLIFICATION)
2388         (PER_CONTROL_BRANCH_ADDRESS, PER_CONTROL_SUSPENSION)
2389         (PER_CONTROL_ALTERATION): New macros.
2390         (struct s390_debug_reg_state) <break_areas>: New member.
2391         (s390_forget_process): Free break_areas as well.
2392         (s390_linux_new_fork): Copy break_areas as well.
2393         (s390_prepare_to_resume): Install hardware breakpoints.
2394         (s390_can_use_hw_breakpoint): Indicate support for hardware
2395         breakpoints.
2396         (s390_insert_hw_breakpoint, s390_remove_hw_breakpoint): New
2397         linux_nat target methods.
2398         (_initialize_s390_nat): Register them.
2399
2400 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2401
2402         * nat/linux-nat.h (lwp_is_stepping): New declaration.
2403         * linux-nat.c (lwp_is_stepping): New function.
2404
2405 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2406
2407         * s390-linux-nat.c (gdbcmd.h): New include.
2408         (s390_show_debug_regs): New function.
2409         (s390_stopped_by_watchpoint): Call it, if show_debug_regs is set.
2410         (s390_prepare_to_resume): Likewise.
2411         (_initialize_s390_nat): Register the command "maint set
2412         show-debug-regs".
2413
2414 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2415
2416         * s390-linux-nat.c (watch_areas): Remove variable.  Replace by a
2417         member of...
2418         (struct s390_debug_reg_state): ...this.  New struct.
2419         (struct s390_process_info): New struct.
2420         (s390_process_list): New variable.
2421         (s390_find_process_pid, s390_add_process, s390_process_info_get)
2422         (s390_get_debug_reg_state): New functions.
2423         (s390_stopped_by_watchpoint): Now access the watch_areas VEC via
2424         s390_get_debug_reg_state.
2425         (s390_prepare_to_resume): Likewise.
2426         (s390_insert_watchpoint): Likewise.
2427         (s390_remove_watchpoint): Likewise.
2428         (s390_forget_process, s390_linux_new_fork): New linux_nat target
2429         methods.
2430         (_initialize_s390_nat): Register them.
2431
2432 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2433
2434         * s390-linux-nat.c (s390_watch_area): New typedef.  Define a VEC.
2435         (watch_base): Remove variable.
2436         (watch_areas): New variable.
2437         (s390_stopped_by_watchpoint): Transform operations on the
2438         watch_base list to equivalent operations on the watch_areas VEC.
2439         (s390_prepare_to_resume): Likewise.
2440         (s390_insert_watchpoint): Likewise.
2441         (s390_remove_watchpoint): Likewise.
2442
2443 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2444
2445         * s390-linux-nat.c (s390_prepare_to_resume): Use advertised lwp
2446         functions instead of accessing lwp_info structure members.
2447         (s390_mark_per_info_changed): New function.
2448         (s390_new_thread): Use it.
2449         (s390_refresh_per_info_cb): New function.
2450         (s390_refresh_per_info): Remove parameter.  Refresh all lwps of
2451         the current process.
2452         (s390_insert_watchpoint): Adjust call to s390_refresh_per_info.
2453         (s390_remove_watchpoint): Likewise.
2454
2455 2016-09-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2456
2457         * elfread.c (auxv.h): New include.
2458         (elf_gnu_ifunc_resolve_addr): Pass HWCAP to ifunc resolver.
2459
2460 2016-09-08  Tom Tromey  <tom@tromey.com>
2461
2462         * remote.c (remote_notif_stop_ack, remote_wait_as)
2463         (show_remote_cmd): Remove unneeded casts.
2464
2465 2016-09-06  Pedro Alves  <palves@redhat.com>
2466
2467         * top.c (wait_sync_command_done): Don't assume current_ui doesn't
2468         change across events.  Restore the current UI before returning.
2469         (gdb_readline_wrapper): Restore the current UI before returning.
2470
2471 2016-09-06  Pedro Alves  <palves@redhat.com>
2472
2473         * event-top.c (restore_ui_cleanup): Now static.
2474         (make_cleanup_restore_current_ui): New function.
2475         (switch_thru_all_uis_init): Use it.
2476         * infcall.c (call_thread_fsm_should_stop): Use it.
2477         * infrun.c (fetch_inferior_event): Use it.
2478         * top.c (new_ui_command): Use it.
2479         * top.h (restore_ui_cleanup): Delete declaration.
2480         (make_cleanup_restore_current_ui): New declaration.
2481
2482 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
2483
2484         * i386-tdep.c (i386_floatformat_for_type): New function.
2485         (i386_gdbarch_init): Install it.
2486         * ppc-linux-tdep.c (ppc_floatformat_for_type): New function.
2487         (ppc_linux_init_abi): Install it.
2488
2489 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
2490
2491         * gdbarch.sh (floatformat_for_type): New gdbarch callback.
2492         * gdbarch.h, gdbarch.c: Re-generate.
2493         * arch-utils.h (default_floatformat_for_type): New prototype.
2494         * arch-utils.c (default_floatformat_for_type): New function.
2495
2496         * doublest.c (floatformat_from_length): Remove.
2497         (floatformat_from_type): Assume TYPE_FLOATFORMAT is non-NULL.
2498         * gdbtypes.c (verify_floatformat): Require non-NULL format.
2499
2500         * dwarf2read.c (dwarf2_init_float_type): New function.
2501         (read_base_type): Use it.
2502         * stabsread.c (dbx_init_float_type): New function.
2503         (read_sun_floating_type): Use it.
2504         (read_range_type): Likewise.
2505
2506 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
2507
2508         * ada-lang.c (ada_language_arch_info): Use gdbarch-provided
2509         platform ABI floating-point formats for built-in types.
2510         * d-lang.c (build_d_types): Likewise.
2511         * f-lang.c (build_fortran_types): Likewise.
2512         * m2-lang.c (build_m2_types): Likewise.
2513         * mdebugread.c (basic_type): Likewise.
2514
2515         * go-lang.c (build_go_types): Use IEEE floating-point formats
2516         for language built-in types as mandanted by the language.
2517         * jv-lang.c (build_java_types): Likewise.
2518         * rust-lang.c (rust_language_arch_info): Likewise.
2519         * stabsread.c (rs6000_builtin_type): Likewise.
2520
2521 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
2522
2523         * gdbtypes.c (init_type): Remove "char" special case.
2524         (arch_integer_type): Likewise.
2525         (gdbtypes_post_init): Set TYPE_NOSIGN for "char" type.
2526         (objfile_type): Likewise.
2527         * mdebugread.c (basic_type): Likewise.
2528         * stabsread.c (rs6000_builtin_type): Likewise.
2529
2530 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
2531
2532         * gdbtypes.h (enum type_flag_value): Remove.
2533         Remove references to TYPE_FLAG_... in comments throughout.
2534         * gdbtypes.c (recursive_dump_type): Do not print TYPE_FLAG_...
2535         flags, print the corresponding TYPE_... access macro names.
2536         Remove references to TYPE_FLAG_... in comments throughout.
2537         * infcall.c: Remove references to TYPE_FLAG_... in comments.
2538         * valprint.c: Likewise.
2539         * gdb-gdb.py (class TypeFlag): No longer consider TYPE_FLAG_...
2540         values, only TYPE_INSTANCE_FLAG_... values.
2541         (class TypeFlagsPrinter): Likewise.
2542
2543 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
2544
2545         * gdbtypes.h (init_type): Remove FLAGS argument.  Move OBJFILE
2546         argument to first position.
2547         (init_integer_type): New prototype.
2548         (init_character_type): Likewise.
2549         (init_boolean_type): Likewise.
2550         (init_float_type): Likewise.
2551         (init_decfloat_type): Likewise.
2552         (init_complex_type): Likewise.
2553         (init_pointer_type): Likewise.
2554         * gdbtypes.c (verify_floatflormat): New function.
2555         (init_type): Remove FLAGS argument and processing.  Move OBJFILE
2556         argument to first position.
2557         (init_integer_type): New function.
2558         (init_character_type): Likewise.
2559         (init_boolean_type): Likewise.
2560         (init_float_type): Likewise.
2561         (init_decfloat_type): Likewise.
2562         (init_complex_type): Likewise.
2563         (init_pointer_type): Likewise.
2564         (arch_float_type): Use verify_floatflormat.
2565         (objfile_type): Use init_..._type helpers instead of calling
2566         init_type directly.
2567         * dwarf2read.c (fixup_go_packaging): Update to changed init_type
2568         prototype.
2569         (read_namespace_type): Likewise.
2570         (read_module_type): Likewise.
2571         (read_typedef): Likewise.
2572         (read_unspecified_type): Likewise.
2573         (build_error_marker_type): Likewise.
2574         (read_base_type): Use init_..._type helpers.
2575         * mdebugread.c (basic_type): Use init_..._type helpers.
2576         (parse_type): Update to changed init_type prototype.
2577         (cross_ref): Likewise.
2578         * stabsread.c (rs6000_builtin_type): Use init_..._type helpers.
2579         (read_sun_builtin_type): Likewise.
2580         (read_sun_floating_type): Likewise.
2581         (read_range_type): Likewise.  Also update to changed init_type
2582         prototype.
2583
2584 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
2585
2586         * gdbtypes.h (arch_decfloat_type): New prototype.
2587         (arch_pointer_type): Likewise.
2588         * gdbtypes.c (arch_decfloat_type): New function.
2589         (arch_pointer_type): Likewise.
2590         (gdbtypes_post_init): Use arch_decfloat_type.
2591         * avr-tdep.c (avr_gdbarch_init): Use arch_pointer_type.
2592         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
2593         * m32c-tdep.c (make_types): Likewise.
2594         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
2595
2596 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
2597
2598         * gdbtypes.c (set_type_code): New function.
2599         (init_type, arch_type): Use it.
2600
2601 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
2602
2603         * ada-lang.c (ada_language_arch_info): Use gdbarch_long_double_bit
2604         instead of gdbarch_double_bit for "long_long_float".
2605
2606 2016-09-05  Pedro Alves  <palves@redhat.com>
2607
2608         * NEWS: Mention that a C++ compiler is now required.
2609         * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove.
2610         (COMPILE.pre, CC_LD): Use CXX directly.
2611         (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly.
2612         * acinclude.m4: Don't include build-with-cxx.m4.
2613         * build-with-cxx.m4: Delete file.
2614         * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call.
2615         * warning.m4: Assume $enable_build_with_cxx is yes.
2616         * configure: Regenerate.
2617
2618 2016-09-05  Pedro Alves  <palves@redhat.com>
2619
2620         PR backtrace/19927
2621         * frame.c (get_frame_id): Compute the frame id if not computed
2622         yet.
2623         (unwind_to_current_frame): Delete.
2624         (get_current_frame): Use get_prev_frame_always_1 to get the
2625         current frame and assert that that always succeeds.
2626         (get_prev_frame_if_no_cycle): Skip cycle detection if returning
2627         the current frame.
2628
2629 2016-09-02  Tom Tromey  <tom@tromey.com>
2630
2631         PR gdb/11616:
2632         * dwarf2read.c (decode_locdesc): Handle DW_OP_form_tls_address.
2633         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Handle
2634         DW_OP_form_tls_address.
2635         (locexpr_describe_location_piece): Likewise.
2636         * dwarf2expr.h (struct dwarf_expr_context_funcs): Update comment.
2637         * dwarf2expr.c (execute_stack_op): Handle DW_OP_form_tls_address.
2638         (ctx_no_get_tls_address): Mention DW_OP_form_tls_address.
2639         * compile/compile-loc2c.c (struct insn_info): Update comment.
2640         (compute_stack_depth_worker): Handle DW_OP_form_tls_address.
2641
2642 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
2643
2644         * target.c (target_wait): Mention that the function's prototype
2645         can be found at target/target.h.
2646         * target.h (target_wait): Move prototype from here...
2647         * target/target.h (target_wait): ... to here.
2648
2649 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
2650
2651         * fork-child.c (startup_inferior): Replace calls to target_resume
2652         by target_continue{,_no_signal}, depending on the case.
2653         * linux-nat.c (cleanup_target_stop): Call
2654         target_continue_no_signal instead of target_resume.
2655         * procfs.c (procfs_wait): Likewise.
2656         * target.c (target_continue): New function.
2657         * target/target.h (target_continue): New prototype.
2658
2659 2016-08-31  Yao Qi  <yao.qi@linaro.org>
2660
2661         * record-full.c (record_full_insert_breakpoint): Fix typo.
2662
2663 2016-08-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2664
2665         * thread.c (tp_array_compar): Insert missing parentheses.
2666
2667 2016-08-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2668
2669         * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Replace
2670         designated initializer list by plain initializer list, for C++
2671         compliance.
2672
2673 2016-08-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2674
2675         * aarch64-linux-nat.c (ps_get_thread_area): Remove const from
2676         struct ps_prochandle.
2677         * amd64-linux-nat.c (ps_get_thread_area): Likewise.
2678         * arm-linux-nat.c (ps_get_thread_area): Likewise.
2679         * gdb_proc_service.h (ps_get_thread_area): Likewise.
2680         * i386-linux-nat.c (ps_get_thread_area): Likewise.
2681         * m68klinux-nat.c (ps_get_thread_area): Likewise.
2682         * mips-linux-nat.c (ps_get_thread_area): Likewise.
2683         * nat/aarch64-linux.c (aarch64_ps_get_thread_area): Likewise.
2684         * nat/aarch64-linux.h (aarch64_ps_get_thread_area): Likewise.
2685         * xtensa-linux-nat.c (ps_get_thread_area): Likewise.
2686
2687 2016-08-24  Simon Marchi  <simon.marchi@ericsson.com>
2688
2689         * infcmd.c (set_inferior_io_terminal): Set inferior terminal to
2690         NULL if terminal_name is an empty string.
2691         (_initialize_infcmd): Make the argument of "set inferior-tty"
2692         optional, mention it in the help doc.
2693
2694 2016-08-24  Carl Love  <cel@us.ibm.com>
2695
2696         * rs6000-tdep.c (rs6000_gdbarch_init): Remove call
2697         set_gdbarch_deprecated_fp_regnum() architecture
2698         initialization function.
2699
2700 2016-08-23  Simon Marchi  <simon.marchi@ericsson.com>
2701
2702         * stack.c (parse_frame_specification): Fix typo in comment.
2703
2704 2016-08-23  Pedro Alves  <palves@redhat.com>
2705
2706         PR gdb/20494
2707         * inflow.c (our_terminal_info, initial_gdb_ttystate): Update
2708         comments.
2709         (enum gdb_has_a_terminal_flag_enum, gdb_has_a_terminal_flag):
2710         Delete.
2711         (set_initial_gdb_ttystate): Record our_terminal_info here too,
2712         instead of ...
2713         (gdb_has_a_terminal): ... here.  Reimplement in terms of
2714         initial_gdb_ttystate.  Make static.
2715         * terminal.h (gdb_has_a_terminal): Delete declaration.
2716         (set_initial_gdb_ttystate): Add comment.
2717         * top.c (show_interactive_mode): Use input_interactive_p instead
2718         of gdb_has_a_terminal.
2719
2720 2016-08-22  Pedro Alves  <palves@redhat.com>
2721
2722         PR gdb/20505
2723         * linux-tdep.c (linux_vsyscall_range_raw): For core inferiors,
2724         find the vDSO's start address with AT_SYSINFO_EHDR too, and
2725         determine the vDSO's size by finding the PT_LOAD segment that
2726         matches AT_SYSINFO_EHDR.
2727
2728 2016-08-19  Yao Qi  <yao.qi@linaro.org>
2729
2730         * aarch64-tdep.c (aarch64_analyze_prologue): Handle register
2731         based STP instruction.
2732
2733 2016-08-19  Yao Qi  <yao.qi@linaro.org>
2734
2735         * completer.c (linespec_location_completer): Make file_to_match
2736         null-terminated.
2737
2738 2016-08-19  Pedro Alves  <palves@redhat.com>
2739
2740         * amd64-tdep.c (amd64_relocate_instruction) <callq>: Handle return
2741         addresses over 0x7fffffff.
2742
2743 2016-08-18  Carl Love  <cel@us.ibm.com>
2744
2745         * MAINTANERS Write After Approval): Add "Carl Love".
2746
2747 2016-08-18  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2748
2749         * rs6000-tdep.c (ppc_process_record_op31): Handle HTM instructions.
2750
2751 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
2752
2753         * inferior.c (remove_inferior_command): Fix error message.
2754
2755 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
2756
2757         * inferior.c (exit_inferior_1): Remove comment.
2758
2759 2016-08-15  Matthew Wahab  <matthew.wahab@arm.com>
2760
2761         PR gdb/20457
2762         * gdb_proc_service.h: Add an include of gregset.h
2763         [!HAVE_PROC_SERVICE_H]: Remove the include of gregset.h.
2764
2765 2016-08-15  Yao Qi  <yao.qi@linaro.org>
2766
2767         * location.c (explicit_location_lex_one): Compare the return
2768         value of strncmp with zero.  Don't check (*inp)[9].  Increment
2769         *inp by 8.
2770
2771 2016-08-11  Pedro Alves  <palves@redhat.com>
2772
2773         PR gdb/20413
2774         * nat/linux-ptrace.c: Include <sys/procfs.h> instead of
2775         "gregset.h".
2776
2777 2016-08-10  Pedro Alves  <palves@redhat.com>
2778
2779         PR gdb/19187
2780         * record-full.c (record_full_remove_breakpoint): Don't remove the
2781         breakpoint from the record_full_breakpoints VEC if we're detaching
2782         the breakpoint from a fork child.
2783
2784 2016-08-10  Pedro Alves  <palves@redhat.com>
2785
2786         PR gdb/19187
2787         * break-catch-sig.c (signal_catchpoint_remove_location): Adjust
2788         interface.
2789         * break-catch-syscall.c (remove_catch_syscall):
2790         * breakpoint.c (enum remove_bp_reason): Moved to breakpoint.h.
2791         (remove_breakpoint_1): Pass 'reason' down.
2792         (remove_catch_fork, remove_catch_vfork, remove_catch_solib)
2793         (remove_catch_exec, remove_watchpoint, remove_masked_watchpoint)
2794         (base_breakpoint_remove_location, bkpt_remove_location)
2795         (bkpt_probe_remove_location, bkpt_probe_remove_location): Adjust
2796         interface.
2797         * breakpoint.h (enum remove_bp_reason): Moved here from
2798         breakpoint.c.
2799         (struct breakpoint_ops) <remove_location>: Add 'reason' parameter.
2800         * corelow.c (core_remove_breakpoint): New function.
2801         (init_core_ops): Install it as to_remove_breakpoint method.
2802         * exec.c (exec_remove_breakpoint): New function.
2803         (init_exec_ops): Install it as to_remove_breakpoint method.
2804         * mem-break.c (memory_remove_breakpoint): Adjust interface.
2805         * record-btrace.c (record_btrace_remove_breakpoint): Adjust
2806         interface.
2807         * record-full.c (record_full_remove_breakpoint)
2808         (record_full_core_remove_breakpoint): Adjust interface.
2809         * remote.c (remote_remove_breakpoint): Adjust interface.
2810         * target-debug.h (target_debug_print_enum_remove_bp_reason): New
2811         macro.
2812         * target-delegates.c: Regenerate.
2813         * target.c (target_remove_breakpoint): Add 'reason' parameter.
2814         * target.h (struct target_ops) <to_remove_breakpoint>: Add
2815         'reason' parameter.
2816         (target_remove_breakpoint, memory_remove_breakpoint): Add 'reason'
2817         parameter.
2818
2819 2016-08-10  Pedro Alves  <palves@redhat.com>
2820
2821         PR gdb/19187
2822         * breakpoint.c (insertion_state_t): Delete.
2823         (enum remove_bp_reason): New.
2824         (detach_breakpoints, remove_breakpoint_1, remove_breakpoint):
2825         Adjust to use enum remove_bp_reason instead of insertion_state_t.
2826
2827 2016-08-10  Pedro Alves  <palves@redhat.com>
2828
2829         PR gdb/19187
2830         * breakpoint.c (remove_breakpoint): Remove 'is' parameter and
2831         always pass mark_uninserted to remove_breakpoint_1.
2832         (insert_breakpoint_locations, remove_breakpoints)
2833         (remove_breakpoints_pid, update_global_location_list): Update
2834         callers.
2835
2836 2016-08-10  Руслан Ижбулатов  <lrn1986@gmail.com>
2837             Pedro Alves  <palves@redhat.com>
2838
2839         * windows-nat.c (MS_VC_EXCEPTION): New define.
2840         (handle_exception_result): New enum.
2841         (windows_delete_thread): Free the thread's name.
2842         (handle_exception): Handle MS_VC_EXCEPTION.
2843         (get_windows_debug_event): Handle HANDLE_EXCEPTION_IGNORED.
2844         (windows_thread_name): New function.
2845         (windows_target): Install it as to_thread_name method.
2846         * NEWS: Mention the thread naming support on MS-Windows.
2847
2848 2016-08-10  Pedro Alves  <palves@redhat.com>
2849
2850         * common/signals-state-save-restore.c
2851         (save_original_signals_state, restore_original_signals_state):
2852         Wrap perror_with_name arguments with '()'.
2853
2854 2016-08-09  Pedro Alves  <palves@redhat.com>
2855
2856         PR gdb/20418
2857         * event-top.c (ui_register_input_event_handler)
2858         (ui_unregister_input_event_handler): New functions.
2859         (async_enable_stdin): Register input in the event loop.
2860         (async_disable_stdin): Unregister input from the event loop.
2861         (gdb_setup_readline): Register input in the event loop.
2862         * infrun.c (check_curr_ui_sync_execution_done): Register input in
2863         the event loop.
2864         * target.c (target_terminal_inferior): Don't unregister input from
2865         the event loop.
2866         (target_terminal_ours): Don't register input in the event loop.
2867         * target.h (target_terminal_inferior)
2868         (target_terminal_ours_for_output, target_terminal_ours): Update
2869         comments.
2870         * top.h (ui_register_input_event_handler)
2871         (ui_unregister_input_event_handler): New declarations.
2872         * utils.c (ui_unregister_input_event_handler_cleanup)
2873         (prepare_to_handle_input): New functions.
2874         (defaulted_query, prompt_for_continue): Use
2875         prepare_to_handle_input.
2876
2877 2016-08-09  Pedro Alves  <palves@redhat.com>
2878
2879         PR mi/20431
2880         * mi/mi-main.c (mi_execute_command): Enable input and set prompt
2881         state to PROMPT_NEEDED.
2882
2883 2016-08-09  Pedro Alves  <palves@redhat.com>
2884
2885         PR gdb/18653
2886         * Makefile.in (SFILES): Add
2887         common/signals-state-save-restore.c.
2888         (HFILES_NO_SRCDIR): Add common/signals-state-save-restore.h.
2889         (COMMON_OBS): Add signals-state-save-restore.o.
2890         (signals-state-save-restore.o): New rule.
2891         * configure: Regenerate.
2892         * fork-child.c: Include "signals-state-save-restore.h".
2893         (fork_inferior): Call restore_original_signals_state.
2894         * main.c: Include "signals-state-save-restore.h".
2895         (captured_main): Call save_original_signals_state.
2896         * common/common.m4: Add sigaction to AC_CHECK_FUNCS checks.
2897         * common/signals-state-save-restore.c: New file.
2898         * common/signals-state-save-restore.h: New file.
2899
2900 2016-08-09  Pedro Alves  <palves@redhat.com>
2901
2902         * value.c (unpack_value_bitfield): Skip unpacking if the parent
2903         has no contents buffer to begin with.
2904
2905 2016-08-08  Pedro Alves  <palves@redhat.com>
2906
2907         * features/i386/amd64-avx-mpx-linux.c: Regenerate.
2908         * features/i386/amd64-avx-mpx.c: Regenerate.
2909         * features/i386/i386-avx-mpx-linux.c: Regenerate.
2910         * features/i386/i386-avx-mpx.c: Regenerate.
2911
2912 2016-08-05  Simon Marchi  <simon.marchi@ericsson.com>
2913
2914         * event-top.h (cli_command_loop): Remove.
2915
2916 2016-08-05  Pedro Alves  <palves@redhat.com>
2917
2918         PR remote/20398
2919         * remote-fileio.c (remote_fileio_quit_handler): Check the quit
2920         flag before calling quit.
2921
2922 2016-08-05  Pedro Alves  <palves@redhat.com>
2923
2924         * NEWS: Mention that GDB and GDBserver build with a C++ compiler
2925         by default.
2926
2927 2016-08-05  Pedro Alves  <palves@redhat.com>
2928
2929         * build-with-cxx.m4: Change help string to be in terms of
2930         --disable-build-with-cxx.
2931         * configure: Regenerate.
2932
2933 2016-08-04  Yao Qi  <yao.qi@linaro.org>
2934
2935         * aarch64-linux-nat.c (tdesc_arm_with_vfpv3): Remove the
2936         declaration.
2937         (aarch64_linux_read_description): Remove code on getting
2938         auxv and select target description on it.  Select target
2939         description by the result of NT_ARM_VFP ptrace request.
2940
2941 2016-08-03  Tom Tromey  <tom@tromey.com>
2942
2943         PR python/18565:
2944         * python/py-frame.c (frapy_function): Use find_frame_funname.
2945
2946 2016-08-03  Tom Tromey  <tom@tromey.com>
2947
2948         * stack.c (find_frame_funname): Avoid any possible leak in case
2949         cp_remove_params can throw.
2950
2951 2016-08-03  Tom Tromey  <tom@tromey.com>
2952
2953         * NEWS: Mention new Python breakpoint events.
2954
2955 2016-08-02  Tom Tromey  <tom@tromey.com>
2956
2957         * MAINTAINERS (Core): Add self as Rust maintainer.
2958
2959 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
2960
2961         * NEWS: Create a new section for the next release branch.
2962         Rename the section of the current branch, now that it has
2963         been cut.
2964
2965 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
2966
2967         GDB 7.12 branch created (41bfcd638a4e0e48b96ce4de2845372dea481322):
2968         * version.in: Bump version to 7.12.50.DATE-git.
2969
2970 2016-07-27  Alan Modra  <amodra@gmail.com>
2971
2972         * amd64-darwin-tdep.c: Don't include libbfd.h.
2973         * i386-darwin-tdep.c: Likewise.
2974         * rs6000-nat.c: Likewise.
2975         * rs6000-tdep.c: Likewise.
2976
2977 2016-07-26  Tom Tromey  <tom@tromey.com>
2978
2979         * symtab.c (register_symbol_computed_impl): Update.
2980         PR python/20190:
2981         * value.h (symbol_read_needs): Declare.
2982         (symbol_read_needs_frame): Add comment.
2983         * symtab.h (struct symbol_computed_ops) <read_variable>: Update
2984         comment.
2985         <get_symbol_read_needs>: Rename.  Change return type.
2986         * findvar.c (symbol_read_needs): New function.
2987         (symbol_read_needs_frame): Rewrite.
2988         (default_read_var_value): Use symbol_read_needs.
2989         * dwarf2loc.c (struct symbol_needs_baton): Rename.
2990         <needs>: Renamed from needs_frame.  Changed type.
2991         (needs_frame_read_addr_from_reg, symbol_needs_get_reg_value)
2992         (symbol_needs_read_mem, symbol_needs_frame_base)
2993         (symbol_needs_frame_cfa, symbol_needs_tls_address)
2994         (symbol_needs_dwarf_call): Rename.
2995         (needs_dwarf_reg_entry_value): Update.
2996         (symbol_needs_ctx_funcs, dwarf2_loc_desc_get_symbol_read_needs):
2997         Rename and update.
2998         (locexpr_get_symbol_read_needs, loclist_symbol_needs): Likewise.
2999         (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Update.
3000         * defs.h (enum symbol_needs_kind): New.
3001
3002 2016-07-26  Pedro Alves  <palves@redhat.com>
3003
3004         * nat/linux-ptrace.c: Include "gregset.h".
3005         (linux_ptrace_test_ret_to_nx): Use PTRACE_GETREGS instead of
3006         PTRACE_PEEKUSER.
3007
3008 2016-07-26  Pedro Alves  <palves@redhat.com>
3009
3010         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Rename 'native'
3011         parameter to 'ptrace'.
3012         * nat/amd64-linux-siginfo.c (GDB_SI_SIZE): New define.
3013         (nat_uptr_t): New an unsigned long.
3014         (nat_clock_t): Remove attribute __aligned__.
3015         (struct nat_timeval): Delete.
3016         (nat_siginfo_t): Remove attribute __aligned__.
3017         (ptrace_siginfo_t): Define.
3018         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3019         (compat_x32_siginfo_from_siginfo)
3020         (siginfo_from_compat_x32_siginfo): Make 'from' parameter const.
3021         Convert through a ptrace_siginfo_t instead of a nat_siginfo_t.
3022         Remove casts.
3023         (amd64_linux_siginfo_fixup_common): Rename 'native' parameter to
3024         'ptrace'.  Remove static assertions.
3025         (top level): New static assertions.
3026
3027 2016-07-25  Simon Marchi  <simon.marchi@ericsson.com>
3028
3029         * top.h (make_delete_ui_cleanup): New declaration.
3030         * top.c (delete_ui_cleanup): New function.
3031         (make_delete_ui_cleanup): New function.
3032         (new_ui_command): Create restore_ui cleanup earlier, create a
3033         delete_ui cleanup and discard it on success.
3034
3035 2016-07-25  Pedro Alves  <palves@redhat.com>
3036             Jan Kratochvil  <jan.kratochvil@redhat.com>
3037
3038         * nat/linux-procfs.c (parse_proc_status_state): Handle lowercase
3039         't'.
3040
3041 2016-07-25  Pedro Alves  <palves@redhat.com>
3042
3043         * nat/linux-procfs.c (enum proc_state): New enum.
3044         (parse_proc_status_state): New function.
3045         (linux_proc_pid_get_state): Replace output string buffer parameter
3046         with an output proc_state parameter.  Use parse_proc_status_state.
3047         (linux_proc_pid_is_gone): Adjust to use proc_state values.
3048         (linux_proc_pid_has_state): Change type of 'state' parameter; now
3049         an enum proc_state.  Adjust to linux_proc_pid_get_state interface
3050         change.
3051         (linux_proc_pid_is_stopped)
3052         (linux_proc_pid_is_trace_stopped_nowarn)
3053         (linux_proc_pid_is_zombie_maybe_warn): Adjust to
3054         linux_proc_pid_get_state interface change.
3055
3056 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
3057
3058         * MAINTAINERS (Write After Approval): Add Tim Wiederhake
3059
3060 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
3061
3062         * NEWS: Resume btrace on reconnect.
3063         * record-btrace.c: Added record-btrace.h include.
3064         (record_btrace_open): Split into this and ...
3065         (record_btrace_push_target): ... this.
3066         (record_btrace_disconnect): New function.
3067         (init_record_btrace_ops): Use record_btrace_disconnect.
3068         * record-btrace.h: New file.
3069         * remote.c: Added record-btrace.h include.
3070         (remote_start_remote): Check recording status.
3071         (remote_btrace_maybe_reopen): New function.
3072
3073 2016-07-23  Gabriel Krisman Bertazi  <gabriel@krisman.be>
3074
3075         * xml-syscall.c (get_syscalls_by_group): New.
3076         (get_syscall_group_names): New.
3077         (struct syscall_group_desc): New structure to store group data.
3078         (struct syscalls_info): Include field to store the group list.
3079         (sysinfo_free_syscall_group_desc): New.
3080         (free_syscalls_info): Free group list.
3081         (syscall_group_create_syscall_group_desc): New.
3082         (syscall_group_add_syscall): New.
3083         (syscall_create_syscall_desc): Add syscall to its groups.
3084         (syscall_start_syscall): Load group attribute.
3085         (syscall_group_get_group_by_name): New.
3086         (xml_list_syscalls_by_group): New.
3087         (xml_list_of_groups): New.
3088         * xml-syscall.h (get_syscalls_by_group): Export function
3089         to retrieve a list of syscalls filtered by the group name.
3090         (get_syscall_group_names): Export function to retrieve the list
3091         of syscall groups.
3092         * break-catch-syscall.c (catch_syscall_split_args): Verify if
3093         argument is a syscall group and expand it to a list of syscalls
3094         when creating catchpoints.
3095         (catch_syscall_completer): Add word completion for system call
3096         groups.
3097         * configure.ac: Include dependency for xsltproc when building
3098         in maintainer-mode.
3099         * break-catch-syscall.c (_initialize_breakpoint): Update catch
3100         syscall command documentation.
3101         * NEWS: Include section about catching groups of syscalls.
3102         * configure: Regenerate.
3103         * data-directory/Makefile.in: Generate syscall xml when building
3104         in maintainer mode.
3105         * syscalls/gdb-syscalls.dtd: Include group attribute to the
3106         syscall element.
3107         * syscalls/apply-defaults.xsl: New.
3108         * syscalls/linux-defaults.xml.in: New.
3109         * syscalls/aarch64-linux.xml: Rename to aarch64-linux.xml.in.
3110         * syscalls/amd64-linux.xml: Rename to amd64-linux.xml.in.
3111         * syscalls/arm-linux.xml: Rename to arm-linux.xml.in.
3112         * syscalls/bfin-linux.xml: Rename to bfin-linux.xml.in.
3113         * syscalls/i386-linux.xml: Rename to i386-linux.xml.in.
3114         * syscalls/mips-n32-linux.xml: Rename to mips-n32-linux.xml.in.
3115         * syscalls/mips-n64-linux.xml: Rename to mips-n64-linux.xml.in.
3116         * syscalls/mips-o32-linux.xml: Rename to mips-o32-linux.xml.in.
3117         * syscalls/ppc-linux.xml: Rename to ppc-linux.xml.in.
3118         * syscalls/ppc64-linux.xml: Rename to ppc64-linux.xml.in.
3119         * syscalls/s390-linux.xml: Rename to s390-linux.xml.in.
3120         * syscalls/s390x-linux.xml: Rename to s390x-linux.xml.in.
3121         * syscalls/sparc-linux.xml: Rename to sparc-linux.xml.in.
3122         * syscalls/sparc64-linux.xml: Rename to sparc64-linux.xml.in.
3123         * syscalls/aarch64-linux.xml: Regenerate.
3124         * syscalls/amd64-linux.xml: Regenerate.
3125         * syscalls/arm-linux.xml: Regenerate.
3126         * syscalls/i386-linux.xml: Regenerate.
3127         * syscalls/mips-n32-linux.xml: Regenerate.
3128         * syscalls/mips-n64-linux.xml: Regenerate.
3129         * syscalls/mips-o32-linux.xml: Regenerate.
3130         * syscalls/ppc-linux.xml: Regenerate.
3131         * syscalls/ppc64-linux.xml: Regenerate.
3132         * syscalls/s390-linux.xml: Regenerate.
3133         * syscalls/s390x-linux.xml: Regenerate.
3134         * syscalls/sparc-linux.xml: Regenerate.
3135         * syscalls/sparc64-linux.xml: Regenerate.
3136
3137 2016-07-23  Andrew Pinski  <apinski@cavium.com>
3138
3139         * nat/aarch64-linux-hw-point.c
3140         (aarch64_linux_get_debug_reg_capacity): Handle
3141         ARMv8.1 and ARMv8.2 debug versions.
3142         * nat/aarch64-linux-hw-point.h
3143         (AARCH64_DEBUG_ARCH_V8_1): New define.
3144         (AARCH64_DEBUG_ARCH_V8_2): New define.
3145
3146 2016-06-30  Руслан Ижбулатов  <lrn1986@gmail.com>
3147
3148         PR gdb/14529
3149         * windows-nat.c (signal_event_command): New command 'signal-event'
3150         for W32 JIT debug support.
3151         * NEWS: Add an entry about the new 'signal-event' command.
3152
3153 2016-07-22  Tom Tromey  <tom@tromey.com>
3154
3155         PR rust/20162:
3156         * dwarf2read.c (scan_partial_symbols) <DW_TAG_structure_type>:
3157         Call scan_partial_symbols for children when reading a Rust CU.
3158         (dwarf2_physname): Ignore invalid DW_AT_linkage_name generated by
3159         rustc.
3160         (process_structure_scope) <DW_TAG_subprogram>: Call
3161         read_func_scope for Rust.
3162
3163 2016-07-22  Yao Qi  <yao.qi@linaro.org>
3164
3165         * ctf.c (ctf_traceframe_info): Call bt_ctf_get_uint64 rather than
3166         bt_ctf_get_int64.
3167
3168 2016-07-21  Tom Tromey  <tom@tromey.com>
3169
3170         * rust-lang.c (rust_tuple_struct_type_p): Return false for empty
3171         structs.
3172         * rust-exp.y (struct_expr_list): Allow empty elements.
3173
3174 2016-07-21  Tom Tromey  <tom@tromey.com>
3175
3176         * configure: Rebuild.
3177         * warning.m4 (AM_GDB_WARNINGS) <build_warnings>: Add
3178         -Wunused-but-set-parameter, -Wunused-but-set-variable.
3179
3180 2016-07-21  Pedro Alves  <palves@redhat.com>
3181
3182         * go32-nat.c (go32_create_inferior): Add cast.
3183         * ser-go32.c (dos_noop): Delete.
3184         (dos_flush_output, dos_setparity, dos_drain_output): New
3185         functions.
3186         (dos_write): Add cast.
3187         (dos_ops): Use dos_flush_output, dos_setparity and
3188         dos_drain_output.
3189         * top.c (do_chdir_cleanup): Add cast.
3190
3191 2016-07-21  Pedro Alves  <palves@redhat.com>
3192
3193         * windows-nat.c (handle_exception): Remove "th".
3194
3195 2016-07-21  Pedro Alves  <palves@redhat.com>
3196
3197         * varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
3198         scope that uses it.
3199
3200 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
3201
3202         * fbsd-nat.c (fbsd_enable_proc_events): Enable "PTRACE_VFORK"
3203         events.
3204         (fbsd_pending_vfork_done): Only define if "PTRACE_VFORK" is not
3205         defined.
3206         (fbsd_add_vfork_done): Likewise.
3207         (fbsd_is_vfork_done_pending): Likewise.
3208         (fbsd_next_vfork_done): Likewise.
3209         (fbsd_resume): Only ignore pending vfork done events if
3210         "PTRACE_VFORK" is not defined.
3211         (fbsd_wait): Only look for pending vfork done events if
3212         "PTRACE_VFORK" is not defined.
3213         [PTRACE_VFORK]: Handle "PL_FLAG_VFORKED" and "PL_FLAG_VFORK_DONE"
3214         events.
3215         (fbsd_follow_fork): Only fake a vfork done event if "PTRACE_VFORK"
3216         is not defined.
3217
3218 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
3219
3220         * fbsd-nat.c (fbsd_wait): Use "fbsd_enable_proc_events" on
3221         new child processes.
3222
3223 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
3224
3225         * fbsd-nat.c (fbsd_enable_lwp_events): Remove function.
3226         (fbsd_enable_proc_events): New function.
3227         (fbsd_enable_follow_fork): Remove function.
3228         (fbsd_post_startup_inferior): Use "fbsd_enable_proc_events".
3229         (fbsd_post_attach): Likewise.
3230
3231 2016-07-15  John Baldwin  <jhb@FreeBSD.org>
3232
3233         * common/signals.c (gdb_signal_from_host): Handle SIGLIBRT.
3234         (do_gdb_signal_to_host): Likewise.
3235         * infrun.c (_initialize_infrun): Pass GDB_SIGNAL_LIBRT through to
3236         programs.
3237         * proc-events.c (signal_table): Add entry for SIGLIBRT.
3238
3239 2016-07-14  Tom Tromey  <tom@tromey.com>
3240
3241         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Add missing
3242         newline.
3243
3244 2016-07-14  Tom Tromey  <tom@tromey.com>
3245
3246         * mips-tdep.c (micromips_scan_prologue): Remove "frame_addr".
3247         (mips_o32_push_dummy_call): Remove "stack_used_p".
3248         * aarch64-tdep.c (aarch64_record_data_proc_imm): Remove
3249         "insn_bit28".
3250         * rust-lang.c (rust_print_type): Remove "len".
3251         * rust-exp.y (super_name): Remove "current_len".
3252         * python/py-framefilter.c (py_print_type): Remove "type".
3253         * mdebugread.c (parse_partial_symbols): Remove
3254         "past_first_source_file".
3255         <N_SO>: Remove "valu", "first_so_symnum", "prev_textlow_not_set".
3256         * m2-valprint.c (m2_print_unbounded_array): Remove
3257         "content_type".
3258         (m2_val_print): Remove "i".
3259         * linespec.c (unexpected_linespec_error): Remove "cleanup".
3260         * f-valprint.c (f_val_print): Remove "i".
3261         * elfread.c (elf_symtab_read): Remove "offset".
3262         * dwarf2-frame.c (dwarf2_fetch_cfa_info): Remove "addr_size".
3263         * jit.c (jit_dealloc_cache): Remove "i" and "frame_arch".
3264
3265 2016-07-14  Tom Tromey  <tom@tromey.com>
3266
3267         * arch-utils.c (default_skip_permanent_breakpoint): Remove
3268         "bp_insn".
3269         * disasm.c (do_assembly_only): Remove "num_displayed".
3270         * dwarf2read.c (read_abbrev_offset): Remove "length".
3271         (dwarf_decode_macro_bytes) <DW_MACINFO_vendor_ext>: Remove
3272         "constant".
3273         * m32c-tdep.c (make_regs): Remove "r2hl", "r3hl", and "intbhl".
3274         * microblaze-tdep.c (microblaze_frame_cache): Remove "func".
3275         * tracefile.c (trace_save): Remove "status".
3276
3277 2016-07-14  Tom Tromey  <tom@tromey.com>
3278
3279         * symfile.c (simple_overlay_update_1): Remove initialization
3280         of "size", and commented-out code.
3281         (simple_overlay_update): Likewise.
3282
3283 2016-07-14  Tom Tromey  <tom@tromey.com>
3284
3285         * tui/tui-winsource.c (tui_show_source_line): Use getcurx.
3286         * tui/tui-io.c (tui_puts): Use getcurx.
3287         (tui_redisplay_readline): Likewise.
3288
3289 2016-07-14  Tom Tromey  <tom@tromey.com>
3290
3291         * inflow.c (child_terminal_ours_1): Use ATTRIBUTE_UNUSED.
3292
3293 2016-07-14  Tom Tromey  <tom@tromey.com>
3294
3295         * corefile.c (reopen_exec_file): Only examine st.st_mtime if stat
3296         succeeded.
3297
3298 2016-07-13  Tom Tromey  <tom@tromey.com>
3299
3300         PR python/15620, PR python/18620:
3301         * python/py-evts.c (gdbpy_initialize_py_events): Call
3302         add_new_registry for new events.
3303         * python/py-events.h (events_object) <breakpoint_created,
3304         breakpoint_deleted, breakpoint_modified>: New fields.
3305         * python/py-breakpoint.c (gdbpy_breakpoint_created): Emit the
3306         breakpoint changed event.
3307         (gdbpy_breakpoint_deleted): Emit the breakpoint deleted event.
3308         (gdbpy_breakpoint_modified): New function.
3309         (gdbpy_initialize_breakpoints): Attach to the breakpoint modified
3310         observer.
3311
3312 2016-07-13  Tom Tromey  <tom@tromey.com>
3313
3314         PR python/17698:
3315         * NEWS: Update.
3316         * python/py-breakpoint.c (bppy_get_pending): New function.
3317         (breakpoint_object_getset): Add entry for "pending".
3318         * breakpoint.h (pending_breakpoint_p): Declare.
3319         * breakpoint.c (pending_breakpoint_p): New function.
3320
3321 2016-07-13  Tom Tromey  <tom@tromey.com>
3322
3323         * python/py-breakpoint.c (bppy_get_visibility)
3324         (gdbpy_breakpoint_created): Use user_breakpoint_p.
3325
3326 2016-07-13  Tom Tromey  <tom@tromey.com>
3327
3328         PR cli/18053:
3329         * jit.c (jit_reader_load_command): Use tilde_expand.
3330         (_initialize_jit): Fix help for jit-reader-unload.  Set completer
3331         for new commands.
3332
3333 2016-07-12  Tom Tromey  <tom@tromey.com>
3334
3335         PR python/19293:
3336         * python/lib/gdb/command/unwinders.py (do_enable_unwinder): Call
3337         gdb.invalidate_cached_frames.
3338         * python/lib/gdb/unwinder.py (register_unwinder): Call
3339         gdb.invalidate_cached_frames.
3340         * python/python.c (gdbpy_invalidate_cached_frames): New function.
3341         (python_GdbMethods): Add entry for invalidate_cached_frames.
3342
3343 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3344
3345         * cp-namespace.c (cp_lookup_bare_symbol): Initialize
3346         lang_this.symbol.
3347
3348 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3349
3350         * cp-namespace.c (cp_lookup_bare_symbol): Use language passed as
3351         parameter to look for the symbol "this".
3352
3353
3354 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
3355
3356         * h8300-tdep.c (h8300_print_register): Remove extraneous parentheses.
3357
3358 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
3359
3360         * ada-lang.c (ada_unpack_from_contents): Use unsigned constants with
3361         left shifts.
3362
3363 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
3364
3365         * sh64-tdep.c (sh64_analyze_prologue): Set "uses_fp" when setting
3366         the MEDIA_FP_REGNUM register.
3367
3368 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
3369
3370         * score-tdep.c (score7_malloc_and_get_memblock): Remove check for
3371         negative size.
3372
3373 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
3374
3375         * fbsd-nat.c (fbsd_is_vfork_done_pending): Fix return type.
3376
3377 2016-07-06  Yao Qi  <yao.qi@linaro.org>
3378
3379         * arm-tdep.c (arm_vfp_cprc_sub_candidate): Don't call
3380         arm_vfp_cprc_sub_candidate for static field.
3381
3382 2016-07-06  Manish Goregaokar  <manish@mozilla.com>
3383
3384         * rust-lang.c (rust_subscript): Allow subscripting pointers
3385
3386 2016-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3387
3388         * configure: Regenerate.
3389         * configure.ac (HAVE_LIBBABELTRACE): Fix pos variable dereference.
3390
3391 2016-07-01  Don Breazeal  <donb@codesourcery.com>
3392
3393         * remote.c (remote_get_memory_xfer_limit): New function.
3394         * target-delegates.c: Regenerate.
3395         * target.c (memory_xfer_partial): Call
3396         target_ops.to_get_memory_xfer_limit.
3397         * target.h (struct target_ops) <to_get_memory_xfer_limit>: New
3398         member.
3399
3400 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
3401
3402         * fbsd-nat.c (struct fbsd_fork_child_info): Rename to ...
3403         (struct fbsd_fork_info): ... this.
3404         (struct fbsd_fork_info) <child>: Rename to ...
3405         (struct fbsd_fork_info) <ptid>: ... this.
3406         (fbsd_pending_children): Update type.
3407         (fbsd_remember_child): Update type and field name.
3408         (fbsd_is_child_pending): Likewise.
3409         (fbsd_pending_vfork_done): New variable.
3410         (fbsd_is_vfork_done_pending): New function.
3411         (fbsd_next_vfork_done): New function.
3412         (fbsd_resume): Don't resume processes with a pending vfork done
3413         event.
3414         (fbsd_wait): Report pending vfork done events.
3415         (fbsd_follow_fork): Delay and record a pending vfork done event
3416         for a vfork parent when detaching the child.
3417
3418 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
3419
3420         * fbsd-nat.c (super_resume): Move earlier next to "super_wait".
3421         (resume_one_thread_cb): Move below fork following helper code.
3422         (resume_all_threads_cb): Likewise.
3423         (fbsd_resume): Likewise.
3424
3425 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
3426
3427         * fbsd-nat.c (fbsd_follow_fork): Only detach child if
3428         "detach_fork" is true.
3429
3430 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
3431
3432         * x86bsd-nat.c: Include 'gdbthread.h'.
3433         (x86bsd_dr_set): Set debug registers on all threads belonging to
3434         the current inferior.
3435
3436 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
3437
3438         * Makefile.in [HFILES_NO_SRCDIR]: Replace 'amd64bsd-nat.h' with
3439         'x86bsd-nat.h'.
3440         * amd64bsd-nat.c: Include 'x86bsd-nat.h' instead of
3441         'amd64bsd-nat.h'.
3442         (amd64bsd_xsave_len): Rename and move to x86bsd-nat.c.
3443         (amd64bsd_fetch_inferior_registers): Replace 'amd64bsd_xsave_len'
3444         with 'x86bsd_xsave_len'.
3445         (amd64bsd_store_inferior_registers): Likewise.
3446         (amd64bsd_target): Inherit from x86bsd_target.
3447         (amd64bsd_dr_get): Rename and move to x86bsd-nat.c.
3448         (amd64bsd_dr_set): Likewise.
3449         (amd64bsd_dr_set_control): Likewise.
3450         (amd64bsd_dr_set_addr): Likewise.
3451         (amd64bsd_dr_get_addr): Likewise.
3452         (amd64bsd_dr_get_status): Likewise.
3453         (amd64bsd_dr_get_control): Likewise.
3454         * amd64fbsd-nat.c: Include 'x86bsd-nat.h' instead of
3455         'amd64bsd-nat.h'.
3456         (super_mourn_inferior): Move to x86bsd-nat.c.
3457         (amd64fbsd_mourn_inferior): Rename and move to x86bsd-nat.c.
3458         (amd64fbsd_read_description): Replace 'amd64bsd_xsave_len' with
3459         'x86bsd_xsave_len'.
3460         (_initialize_amd64fbsd_nat): Remove x86 watchpoint setup and
3461         mourn_inferior' target op.
3462         * config/i386/fbsd.mh (NATDEPFILES): Add x86bsd-nat.o.
3463         * config/i386/fbsd64.mh: Likewise.
3464         * config/i386/nbsd64.mh: Likewise.
3465         * config/i386/nbsdelf.mh: Likewise.
3466         * config/i386/obsd.mh: Likewise.
3467         * config/i386/obsd64.mh: Likewise.
3468         * i386bsd-nat.c: Include 'x86bsd-nat.h'.
3469         (i386bsd_xsave_len): Rename and move to x86bsd-nat.c.
3470         (i386bsd_fetch_inferior_registers): Replace 'i386bsd_xsave_len'
3471         with 'x86bsd_xsave_len'.
3472         (i386bsd_store_inferior_registers): Likewise.
3473         (i386bsd_target): Inherit from x86bsd_target.
3474         (i386bsd_dr_get): Rename and move to x86bsd-nat.c.
3475         (i386bsd_dr_set): Likewise.
3476         (i386bsd_dr_set_control): Likewise.
3477         (i386bsd_dr_set_addr): Likewise.
3478         (i386bsd_dr_get_addr): Likewise.
3479         (i386bsd_dr_get_status): Likewise.
3480         (i386bsd_dr_get_control): Likewise.
3481         * i386bsd-nat.h (i386bsd_xsave_len): Remove.
3482         (i386bsd_dr_set_control): Remove.
3483         (i386bsd_dr_set_addr): Remove.
3484         (i386bsd_dr_get_addr): Remove.
3485         (i386bsd_dr_get_status): Remove.
3486         (i386bsd_dr_get_control): Remove.
3487         * i386fbsd-nat.c: Include 'x86bsd-nat.h'.
3488         (i386fbsd_read_description): Replace 'i386bsd_xsave_len' with
3489         'x86bsd_xsave_len'.
3490         (_initialize_i386fbsd_nat): Remove x86 watchpoint setup and
3491         mourn_inferior' target op.
3492         * x86bsd-nat.c: New file.
3493         * x86bsd-nat.h: New file.
3494
3495 2016-07-01  Pedro Alves  <palves@redhat.com>
3496             Tom Tromey  <tom@tromey.com>
3497
3498         * jit.c (jit_reader_load_command): Call reinit_frame_cache and
3499         jit_inferior_created_hook.
3500         (jit_reader_unload_command): Call reinit_frame_cache and
3501         jit_inferior_exit_hook.
3502         * jit.c (struct jit_unwind_private) <registers>: Delete field.
3503         <regcache>: New field.
3504         (jit_unwind_reg_set_impl): Set the register's value in the
3505         regcache.  Free the passed-in gdb_reg_value.
3506         (jit_dealloc_cache): Adjust to free the regcache.
3507         (jit_frame_sniffer): Allocate a regcache instead of an array of
3508         gdb_reg_value pointers.
3509         (jit_frame_this_id): Adjust.
3510         (jit_frame_prev_register): Read raw registers off of the regcache
3511         instead of from the gdb_reg_value pointer array.  Use
3512         gdbarch_pseudo_register_read_value to read pseudo registers.
3513         * regcache.c (regcache_raw_set_cached_value): New function,
3514         factored out from ...
3515         (regcache_raw_write): ... here.
3516         * regcache.h (regcache_raw_set_cached_value): Declare.
3517
3518 2016-07-01  Pedro Alves  <palves@redhat.com>
3519             Antoine Tremblay  <antoine.tremblay@ericsson.com>
3520
3521         * inf-ptrace.c (inf_ptrace_detach_success): New function, factored
3522         out from ...
3523         (inf_ptrace_detach): ... here.
3524         * inf-ptrace.h (inf_ptrace_detach_success): New declaration.
3525         * linux-nat.c (get_pending_status): Rename to ...
3526         (get_detach_signal): ... this, and return a host signal instead of
3527         filling in a wait status.
3528         (detach_one_lwp): New function, factored out from detach_callback
3529         and adjusted to handle detaching from a zombie thread.
3530         (detach_callback): Skip the leader thread.
3531         (linux_nat_detach): No longer defer to inf_ptrace_detach to detach
3532         the leader thread, nor build a signal string to pass down.
3533         Instead, use target_announce_detach, detach_one_lwp and
3534         inf_ptrace_detach_success.
3535
3536 2016-07-01  Pedro Alves  <palves@redhat.com>
3537
3538         * breakpoint.c (breakpoint_init_inferior): Discard watchpoint
3539         locations.
3540         * infcmd.c (detach_command): Call breakpoint_init_inferior.
3541
3542 2016-07-01  Pedro Alves  <palves@redhat.com>
3543
3544         * darwin-nat.c (darwin_detach): Use target_announce_detach.
3545         * inf-ptrace.c (inf_ptrace_detach): Likewise.
3546         * nto-procfs.c (procfs_detach): Likewise.
3547         * remote.c (remote_detach_1): Likewise.
3548         * target.c (target_announce_detach): New function.
3549         * target.h (target_announce_detach): New declaration.
3550
3551 2016-06-29  Tom Tromey  <tom@tromey.com>
3552
3553         PR python/20129:
3554         * python/lib/gdb/command/frame_filters.py (_do_enable_frame_filter)
3555         (SetFrameFilterPriority._set_filter_priority): Use "frame_filter",
3556         not "name".
3557
3558 2016-06-29  Tom Tromey  <tom@tromey.com>
3559
3560         PR gdb/17210:
3561         * target.c (free_memory_read_result_vector): Take a pointer to the
3562         VEC as an argument.
3563         (read_memory_robust): Install a cleanup for "result".
3564         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.
3565
3566 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
3567
3568         * rust-lang.c (rust_get_disr_info): Initialize saveptr to NULL.
3569
3570 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
3571
3572         * rust-lang.c (rust_get_disr_info): Use strtok_r instead of strsep.
3573
3574 2016-06-28  Yao Qi  <yao.qi@linaro.org>
3575
3576         * aarch64-tdep.c (aarch64_displaced_step_b): Use int64_t for
3577         variable new_offset.
3578
3579 2016-06-27  Manish Goregaokar  <manish@mozilla.com>
3580
3581         * rust-lang.c (rust_print_type, rust_decorations): Print unit
3582         types as "()".
3583         (rust_print_type): Omit return type for functions returning unit.
3584
3585 2016-06-25  Pierre-Marie de Rodat  <derodat@adacore.com>
3586
3587         * python/py-breakpoint.c (bppy_init): Clear bppy_pending_object
3588         when there is an error during the breakpoint creation.
3589
3590 2016-06-25  Tom Tromey  <tom@tromey.com>
3591
3592         * rust-lang.c (rust_get_disr_info, rust_print_type): Fix
3593         formatting.
3594
3595 2016-06-25  Manish Goregaokar  <manish@mozilla.com>
3596
3597         PR gdb/20239
3598         * rust-lang.c (rust_get_disr_info): Correctly interpret
3599         NonZero-optimized enums of arbitrary depth.
3600         (rust_print_type): Correctly print NonZero-optimized
3601         enums.
3602
3603 2016-06-24  David Taylor  <dtaylor@emc.com>
3604
3605         PR gdb/17520 Structure offset wrong when 1/4 GB or greater.
3606         * c-lang.h: Change all parameters, variables, and struct or union
3607         members used as struct or union fie3ld offsets from int to
3608         LONGEST.
3609         * c-valprint.c: Likewise.
3610         * cp-abi.c: Likewise.
3611         * cp-abi.h: Likewise.
3612         * cp-valprint.c: Likewise.
3613         * d-valprint.c: Likewise.
3614         * dwarf2loc.c: Likewise.
3615         * eval.c: Likewise.
3616         * extension-priv.h: Likewise.
3617         * extension.c: Likewise.
3618         * extension.h: Likewise.
3619         * findvar.c: Likewise.
3620         * gdbtypes.h: Likewise.
3621         * gnu-v2-abi.c: Likewise.
3622         * gnu-v3-abi.c: Likewise.
3623         * go-valprint.c: Likewise.
3624         * guile/guile-internal.h: Likewise.
3625         * guile/scm-pretty-print.c: Likewise.
3626         * jv-valprint.c Likewise.
3627         * opencl-lang.c: Likewise.
3628         * p-lang.h: Likewise.
3629         * python/py-prettyprint.c: Likewise.
3630         * python/python-internal.h: Likewise.
3631         * spu-tdep.c: Likewise.
3632         * typeprint.c: Likewise.
3633         * valarith.c: Likewise.
3634         * valops.c: Likewise.
3635         * valprint.c: Likewise.
3636         * valprint.h: Likewise.
3637         * value.c: Likewise.
3638         * value.h: Likewise.
3639         * p-valprint.c: Likewise.
3640         * c-typeprint.c (c_type_print_base): When printing offset, use
3641         plongest, not %d.
3642         * gdbtypes.c (recursive_dump_type): Ditto.
3643
3644 2016-06-24  David Taylor  <david.taylor@emc.com>
3645
3646         * MAINTAINERS (Write After Approval): Add David Taylor.
3647
3648 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
3649
3650         * configure.ac: Check for support for system call LWP fields on
3651         FreeBSD.
3652         * config.in, configure: Rebuild.
3653         * data-directory/Makefile.in (SYSCALLS_FILES): Add freebsd.xml.
3654         * fbsd-nat.c (fbsd_wait) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
3655         Report system call events.
3656         [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]
3657         (fbsd_set_syscall_catchpoint): New function.
3658         (fbsd_nat_add_target) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
3659         Set "to_set_syscall_catchpoint" to "fbsd_set_syscall_catchpoint".
3660         * fbsd-tdep.c: Include xml-syscall.h
3661         (fbsd_get_syscall_number): New function.
3662         (fbsd_init_abi): Set XML system call file name.
3663         Add "get_syscall_number" gdbarch method.
3664         * syscalls/freebsd.xml: New file.
3665
3666 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
3667
3668         * fbsd-tdep.c: Include "auxv.h".
3669         (fbsd_print_auxv_entry): New function.
3670         (fbsd_init_abi): Install gdbarch "print_auxv_entry" method.
3671
3672 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
3673
3674         * auxv.c (fprint_auxv_entry): New function.
3675         (default_print_auxv_entry): New function.
3676         (fprint_target_auxv): Use gdbarch_print_auxv_entry.
3677         * auxv.h (enum auxv_format): New enum.
3678         (fprint_auxv_entry): Declare.
3679         (default_print_auxv_entry): Declare.
3680         * gdbarch.sh (print_auxv_entry): New.
3681         * gdbarch.c, gdbarch.h: Re-generated.
3682
3683 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
3684
3685         * fbsd-nat.c [KERN_PROC_AUXV] New variable super_xfer_partial.
3686         (fbsd_xfer_partial): New function.
3687         (fbsd_nat_add_target) [KERN_PROC_AUXV] Set "to_xfer_partial" to
3688         "fbsd_xfer_partial".
3689
3690 2016-06-23  Tom Tromey  <tom@tromey.com>
3691
3692         * symtab.c (symbol_find_demangled_name): Loop over languages and
3693         use language_sniff_from_mangled_name.
3694         * rust-lang.c (rust_sniff_from_mangled_name): New function.
3695         (rust_language_defn): Update.
3696         * p-lang.c (pascal_language_defn): Update.
3697         * opencl-lang.c (opencl_language_defn): Update.
3698         * objc-lang.c (objc_sniff_from_mangled_name): New function.
3699         (objc_language_defn): Update.
3700         * m2-lang.c (m2_language_defn): Update.
3701         * language.h (struct language_defn) <la_sniff_from_mangled_name>: New
3702         field.
3703         (language_sniff_from_mangled_name): Declare.
3704         * language.c (language_sniff_from_mangled_name): New function.
3705         (unknown_language_defn, auto_language_defn, local_language_defn):
3706         Update.
3707         * jv-lang.c (java_sniff_from_mangled_name): New function.
3708         (java_language_defn): Use it.
3709         * go-lang.c (go_sniff_from_mangled_name): New function.
3710         (go_language_defn): Use it.
3711         * f-lang.c (f_language_defn): Update.
3712         * defs.h (enum language): Reorder.
3713         * d-lang.c (d_sniff_from_mangled_name): New function.
3714         (d_language_defn): Use it.
3715         * cp-support.h (gdb_sniff_from_mangled_name): Declare.
3716         * cp-support.c (gdb_sniff_from_mangled_name): New function.
3717         * c-lang.c (c_language_defn, cplus_language_defn)
3718         (asm_language_defn, minimal_language_defn): Update.
3719         * ada-lang.c (ada_sniff_from_mangled_name): New function.
3720         (ada_language_defn): Use it.
3721
3722 2016-06-23  Tom Tromey  <tom@tromey.com>
3723
3724         * ada-lang.c (ada_extensions): New array.
3725         (ada_language_defn): Use it.
3726         * c-lang.c (c_extensions): New array.
3727         (c_language_defn): Use it.
3728         (cplus_extensions): New array.
3729         (cplus_language_defn): Use it.
3730         (asm_extensions): New array.
3731         (asm_language_defn): Use it.
3732         (minimal_language_defn): Update.
3733         * d-lang.c (d_extensions): New array.
3734         (d_language_defn): Use it.
3735         * f-lang.c (f_extensions): New array.
3736         (f_language_defn): Use it.
3737         * go-lang.c (go_language_defn): Update.
3738         * jv-lang.c (java_extensions): New array.
3739         (java_language_defn): Use it.
3740         * language.c (add_language): Call add_filename_language.
3741         (unknown_language_defn, auto_language_defn, local_language_defn):
3742         Update.
3743         * language.h (struct language_defn) <la_filename_extensions>: New
3744         field.
3745         * m2-lang.c (m2_language_defn): Update.
3746         * objc-lang.c (objc_extensions): New array.
3747         (objc_language_defn): Use it.
3748         * opencl-lang.c (opencl_language_defn): Update.
3749         * p-lang.c (p_extensions): New array.
3750         (pascal_language_defn): Use it.
3751         * rust-lang.c (rust_extensions): New array.
3752         (rust_language_defn): Use it.
3753         * symfile.c (add_filename_language): No longer static.  Make "ext"
3754         const.
3755         (init_filename_language_table): Remove.
3756         (_initialize_symfile): Update.
3757         * symfile.h (add_filename_language): Declare.
3758
3759 2016-06-23  Tom Tromey  <tom@tromey.com>
3760
3761         * symfile.c (filename_language_table): Now a VEC.
3762         (fl_table_size, fl_table_next): Remove.
3763         (add_filename_language): Use VEC_safe_push.
3764         (set_ext_lang_command, info_ext_lang_command)
3765         (deduce_language_from_filename): Use VEC_iterate.
3766         (init_filename_language_table): Use VEC_empty.
3767
3768 2016-06-23  Tom Tromey  <tom@tromey.com>
3769
3770         * python/python.c (gdbpy_parameter): Now static.
3771         * python/python-internal.h (gdbpy_parameter): Don't declare.
3772
3773 2016-06-23  Tom Tromey  <tom@tromey.com>
3774
3775         PR gdb/16483:
3776         * python/lib/gdb/command/frame_filters.py
3777         (InfoFrameFilter.list_frame_filters): Rename to print_list.  Print
3778         nothing if no filters found.  Return value indicating whether
3779         filters were printed.
3780         (InfoFrameFilter.print_list): Remove.
3781         (InfoFrameFilter.invoke): Print message if no frame filters
3782         found.
3783
3784 2016-06-21  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3785
3786         * f-valprint.c (f_val_print): Add field names for printing
3787         derived types fields.
3788
3789 2016-06-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3790
3791         * s390-linux-tdep.c (s390_iterate_over_regset_sections): Fix typo
3792         in name of last-break regset.
3793
3794 2016-06-21  Pedro Alves  <palves@redhat.com>
3795
3796         * fork-child.c (fork_inferior): Switch the child to the main UI
3797         right after vfork.  Save/restore the current UI in the parent.
3798         Flush outputs of the main UI instead of the current UI.
3799
3800 2016-06-21  Pedro Alves  <palves@redhat.com>
3801
3802         * breakpoint.c (watchpoint_check): Send watchpoint-deleted output
3803         to all UIs.
3804
3805 2016-06-21  Pedro Alves  <palves@redhat.com>
3806
3807         * NEWS: Mention support for running interpreters on separate
3808         UIs and the new new-ui command.
3809
3810 2016-06-21  Pedro Alves  <palves@redhat.com>
3811
3812         * interps.c (set_top_level_interpreter): New function, factored
3813         out from captured_main.
3814         (interpreter_completer): Make extern.
3815         * interps.h (set_top_level_interpreter, interpreter_completer):
3816         New declarations.
3817         (captured_main): Use set_top_level_interpreter.
3818         * top.c [!O_NOCTTY] (O_NOCTTY): Define as 0.
3819         (open_terminal_stream, new_ui_command): New functions.
3820         (init_main): Install the "new-ui" command.
3821
3822 2016-06-21  Pedro Alves  <palves@redhat.com>
3823
3824         * cli/cli-script.c (read_next_line): Adjust to per-UI stdin.
3825         (read_command_lines): Use input_interactive_p instead of
3826         input_from_terminal_p.
3827         * defs.h (struct ui): Forward declare.
3828         (input_from_terminal_p): Rename to ...
3829         (input_interactive_p): ... this.
3830         * event-top.c (stdin_event_handler): Pass 0 as from_tty argument
3831         to quit_command.
3832         (command_handler): Adjust to per-UI stdin.
3833         (handle_line_of_input): Adjust to per-UI stdin and use
3834         input_interactive_p instead of ISATTY and input_from_terminal_p.
3835         (gdb_readline_no_editing_callback): Adjust to per-UI stdin.
3836         (command_line_handler): Always pass true as "from_tty" parameter
3837         of handle_line_of_input and execute_command.
3838         (async_sigterm_handler): Pass 0 as from_tty argument to
3839         quit_command.
3840         * inflow.c (interactive_mode, show_interactive_mode): Moved to ...
3841         (gdb_has_a_terminal): Don't check interactive_mode here.
3842         (_initialize_inflow): Don't install "set interactive-mode" here.
3843         * main.c (captured_command_loop): Adjust to per-UI stdin.
3844         * mi/mi-interp.c (mi_execute_command_wrapper): Adjust to per-UI
3845         stdin.
3846         * top.c (new_ui): Save the stdin stream and whether it's a tty.
3847         (dont_repeat): Adjust to per-UI stdin.
3848         (command_line_input): Adjust to per-UI stdin and to use
3849         input_interactive_p.
3850         (quit_force): Write history if any UI supports interactive input.
3851         (interactive_mode, show_interactive_mode): Move here, from
3852         inflow.c.
3853         (input_from_terminal_p): Rename to ...
3854         (input_interactive_p): ... this, and check the "interactive_mode"
3855         global instead of calling gdb_has_a_terminal.
3856         (_initialize_top): Install "set interactive-mode" here.
3857         * top.h (struct ui) <stdin_stream, input_interactive_p>: New
3858         fields.
3859         * utils.c (quit): Pass 0 as from_tty argument to quit_force.
3860         (defaulted_query): Adjust to per-UI stdin and to use
3861         input_interactive_p.
3862
3863 2016-06-21  Pedro Alves  <palves@redhat.com>
3864
3865         * event-top.c (stdin_event_handler): Don't quit gdb if it was a
3866         secondary UI's input stream that closed.  Instead, just delete the
3867         UI.
3868
3869 2016-06-21  Pedro Alves  <palves@redhat.com>
3870
3871         * event-top.c (main_ui_): Delete.
3872         (main_ui, current_ui, ui_list): No longer initialize here.
3873         * main.c (captured_main): UI initialization code factored out to
3874         new new_ui function.
3875         (gdb_main): Wrap captured_main with TRY/CATCH instead of
3876         catch_errors.
3877         * top.c (highest_ui_num): New global.
3878         (new_ui): New function.
3879         * top.h (struct ui) <num>: New field.
3880         (new_ui): New declaration.
3881
3882 2016-06-21  Pedro Alves  <palves@redhat.com>
3883
3884         * cli/cli-interp.c (cli_on_normal_stop): Bail out early if there's
3885         nothing to print.  Use should_print_stop_to_console.
3886         * tui/tui-interp.c (tui_on_normal_stop): Likewise.
3887
3888 2016-06-21  Pedro Alves  <palves@redhat.com>
3889
3890         * breakpoint.c (new_until_break_fsm): Add 'cmd_interp' parameter.
3891         (until_break_fsm_should_stop, until_break_fsm_clean_up): Add
3892         thread parameter.
3893         (until_break_command): Pass command interpreter to thread fsm
3894         ctor.
3895         * cli/cli-interp.c (should_print_stop_to_console): Adjust.
3896         * gdbthread.h (struct thread_control_state) <command_interp>:
3897         Delete field.
3898         * infcall.c (new_call_thread_fsm): Add 'cmd_interp' parameter.
3899         Pass it down.
3900         (call_thread_fsm_should_stop): Add thread parameter.
3901         (call_function_by_hand_dummy): Pass command interpreter to thread
3902         fsm ctor.  Pass thread pointer to fsm clean up method.
3903         * infcmd.c: Include interps.h.
3904         (struct step_command_fsm) <thread>: Delete field.
3905         (new_step_command_fsm): Add 'cmd_interp' parameter.  Pass it down.
3906         (step_command_fsm_prepare): Remove references to fsm's thread
3907         field.
3908         (step_1): Pass command interpreter to thread
3909         fsm ctor.  Pass thread pointer to fsm clean up method.
3910         (step_command_fsm_should_stop, step_command_fsm_clean_up): Add
3911         thread parameter and use it.
3912         (new_until_next_fsm): Add 'cmd_interp' parameter.  Pass it down.
3913         (until_next_fsm_should_stop, until_next_fsm_clean_up): Add thread
3914         parameter and use it.
3915         (until_next_command): Pass command interpreter to thread fsm ctor.
3916         (struct finish_command_fsm) <thread>: Delete field.
3917         (finish_command_fsm_ops): Add NULL slot for should_notify_stop.
3918         (new_finish_command_fsm): Add 'cmd_interp' parameter and pass it
3919         down.  Remove thread parameter and adjust.
3920         (finish_command_fsm_should_stop, finish_command_fsm_clean_up): Add
3921         thread parameter and use it.
3922         (finish_command): Pass command interpreter to thread fsm ctor.
3923         Don't pass thread.
3924         * infrun.c (follow_fork): Move thread fsm to child fork instead of
3925         command interpreter, only.
3926         (clear_proceed_status_thread): Remove reference to command_interp.
3927         (proceed): Don't record the thread's command interpreter.
3928         (clean_up_just_stopped_threads_fsms): Pass thread to fsm clean_up
3929         method.
3930         (fetch_inferior_event): Pass thread to fsm should_stop method.
3931         * thread-fsm.c (thread_fsm_ctor): Add 'cmd_interp' parameter.
3932         Store it.
3933         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
3934         parameter and pass it down.
3935         * thread-fsm.h (struct thread_fsm) <command_interp>: New field.
3936         (struct thread_fsm_ops) <clean_up, should_stop>: Add thread
3937         parameter.
3938         (thread_fsm_ctor): Add 'cmd_interp' parameter.
3939         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
3940         parameter.
3941         * thread.c (thread_cancel_execution_command): Pass thread to
3942         thread fsm clean_up method.
3943
3944 2016-06-21  Pedro Alves  <palves@redhat.com>
3945
3946         * cli/cli-interp.c: Include gdbthread.h and thread-fsm.h.
3947         (should_print_stop_to_console): New function, factored out from
3948         mi_on_normal_stop_1.
3949         * cli/cli-interp.h (should_print_stop_to_console): Declare.
3950         * mi/mi-interp.c (mi_on_normal_stop_1): Use
3951         should_print_stop_to_console.  Pass it the current UI's console
3952         interpreter.
3953         * mi/mi-main.c (captured_mi_execute_command): Use the
3954         INTERP_CONSOLE symbol rather than explicit "console".
3955
3956 2016-06-21  Pedro Alves  <palves@redhat.com>
3957
3958         * infcmd.c (prepare_execution_command): Use
3959         all_uis_on_sync_execution_starting.
3960         * infrun.c (all_uis_on_sync_execution_starting): New function.
3961         * infrun.h (all_uis_on_sync_execution_starting): Declare.
3962
3963 2016-06-21  Pedro Alves  <palves@redhat.com>
3964
3965         * annotate.c: Include top.h.
3966         (async_background_execution_p): Delete.
3967         (print_value_flags): Check the UI's prompt state rather then
3968         async_background_execution_p.
3969         * event-loop.c (start_event_loop): Set the prompt state to
3970         PROMPT_NEEDED.
3971         * event-top.c (display_gdb_prompt, async_enable_stdin)
3972         (async_disable_stdin): Check the current UI's prompt state instead
3973         of the sync_execution global.
3974         (command_line_handler): Set the prompt state to PROMPT_NEEDED
3975         before running a command, and display the prompt if still needed
3976         afterwards.
3977         * infcall.c (struct call_thread_fsm) <waiting_ui>: New field.
3978         (new_call_thread_fsm): New parameter 'waiting_ui'.  Store it.
3979         (call_thread_fsm_should_stop): Set the prompt state to
3980         PROMPT_NEEDED.
3981         (run_inferior_call): Adjust to temporarily set the prompt state to
3982         PROMPT_BLOCKED instead of using the sync_execution global.
3983         (call_function_by_hand_dummy): Pass the current UI to
3984         new_call_thread_fsm.
3985         * infcmd.c: Include top.h.
3986         (continue_1): Check the current UI's prompt state instead of the
3987         sync_execution global.
3988         (continue_command): Validate global execution state before calling
3989         prepare_execution_command.
3990         (step_1): Call all_uis_check_sync_execution_done.
3991         (attach_post_wait): Don't call async_enable_stdin here.  Remove
3992         reference to sync_execution.
3993         * infrun.c (sync_execution): Delete global.
3994         (follow_fork_inferior)
3995         (reinstall_readline_callback_handler_cleanup): Check the current
3996         UI's prompt state instead of the sync_execution global.
3997         (check_curr_ui_sync_execution_done)
3998         (all_uis_check_sync_execution_done): New functions.
3999         (fetch_inferior_event): Call all_uis_check_sync_execution_done
4000         instead of trying to determine whether the global sync execution
4001         changed.
4002         (handle_no_resumed): Check the prompt state of all UIs.
4003         (normal_stop): Emit the no unwait-for even to all PROMPT_BLOCKED
4004         UIs.  Emit the "Switching to" notification to all UIs.  Enable
4005         stdin in all UIs.
4006         * infrun.h (sync_execution): Delete.
4007         (all_uis_check_sync_execution_done): Declare.
4008         * main.c (captured_command_loop): Don't call
4009         interp_pre_command_loop if the prompt is blocked.
4010         (catch_command_errors, catch_command_errors_const): Adjust.
4011         (captured_main): Set the initial prompt state to PROMPT_NEEDED.
4012         * mi/mi-interp.c (display_mi_prompt): Set the prompt state to
4013         PROMPTED.
4014         (mi_interpreter_resume): Don't clear sync_execution.  Remove hack
4015         comment.
4016         (mi_execute_command_input_handler): Set the prompt state to
4017         PROMPT_NEEDED before executing the command, and only display the
4018         prompt if the prompt state is PROMPT_NEEDED afterwards.
4019         (mi_on_resume_1): Adjust to check the prompt state.
4020         * target.c (target_terminal_inferior): Adjust to check the prompt
4021         state.
4022         * top.c (wait_sync_command_done, maybe_wait_sync_command_done)
4023         (execute_command): Check the current UI's prompt state instead of
4024         sync_execution.
4025         * top.h (enum prompt_state): New.
4026         (struct ui) <prompt_state>: New field.
4027         (ALL_UIS): New macro.
4028
4029 2016-06-21  Pedro Alves  <palves@redhat.com>
4030
4031         * top.c (gdb_secondary_prompt_depth): Delete.
4032         (gdb_in_secondary_prompt_p): Add ui parameter.  Use it.
4033         (gdb_readline_wrapper_cleanup, gdb_readline_wrapper): Adjust to
4034         per-UI gdb_secondary_prompt_depth.
4035         * top.h (struct ui) <secondary_prompt_depth>: New field.
4036
4037 2016-06-21  Pedro Alves  <palves@redhat.com>
4038
4039         * cli/cli-interp.c (cli_interpreter_pre_command_loop): New
4040         function.
4041         (cli_interp_procs): Install it instead of cli_command_loop.
4042         * cli/cli-interp.h (cli_interpreter_pre_command_loop): Declare.
4043         * event-top.c (cli_command_loop): Delete.
4044         * interps.c (interp_new): Remove reference to command_loop_proc.
4045         (current_interp_command_loop): Delete.
4046         (interp_pre_command_loop): New function.
4047         (interp_command_loop_ftype): Delete.
4048         * interps.h (interp_pre_command_loop_ftype): New typedef.
4049         (struct interp_procs) <command_loop_proc>: Delele field.
4050         <pre_command_loop_proc>: New field.
4051         (current_interp_command_loop): Delete declaration.
4052         (interp_pre_command_loop): New declaration.
4053         * main.c (captured_command_loop): Call interp_pre_command_loop
4054         instead of current_interp_command_loop and start an event loop.
4055         * mi/mi-interp.c (mi_command_loop): Delete.
4056         (mi_interpreter_pre_command_loop): New.
4057         (mi_interp_procs): Update.
4058         * tui/tui-interp.c (tui_interp_procs): Install
4059         cli_interpreter_pre_command_loop instead of cli_command_loop.
4060
4061 2016-06-21  Pedro Alves  <palves@redhat.com>
4062
4063         * interps.c (current_interpreter): New function.
4064         * interps.h (current_interpreter): New declaration.
4065         * mi/mi-cmds.h (raw_stdout): Delete declaration.
4066         * mi/mi-common.h (struct mi_interp) <raw_stdout,
4067         saved_raw_stdout>: New field.
4068         * mi/mi-interp.c (display_mi_prompt): New parameter 'mi'.  Adjust
4069         to per-UI raw_stdout.
4070         (mi_interpreter_init): Adjust to per-UI raw_stdout.
4071         (mi_on_sync_execution_done, mi_execute_command_input_handler)
4072         (mi_command_loop): Pass MI instance to display_mi_prompt.
4073         (mi_on_normal_stop_1, mi_output_running_pid, mi_on_resume_1)
4074         (mi_on_resume): Adjust to per-UI raw_stdout.
4075         (saved_raw_stdout): Delete.
4076         (mi_set_logging): Adjust to per-UI raw_stdout and
4077         saved_raw_stdout.
4078         * mi/mi-main.c (raw_stdout): Delete.
4079         (mi_cmd_gdb_exit, captured_mi_execute_command)
4080         (mi_print_exception, mi_load_progress): Adjust to per-UI
4081         raw_stdout.
4082         (print_diff_now, mi_print_timing_maybe): New ui_file parameter.
4083         Pass it along.
4084         (print_diff): New ui_file parameter.  Send output there instead of
4085         raw_stdout.
4086         * mi/mi-main.h (struct ui_file): Forward declare.
4087         (mi_print_timing_maybe): Add ui_file parameter.
4088
4089 2016-06-21  Pedro Alves  <palves@redhat.com>
4090
4091         * mi/mi-interp.c (display_mi_prompt): New function.
4092
4093 2016-06-21  Pedro Alves  <palves@redhat.com>
4094
4095         * target.c (target_terminal_inferior): Bail out after
4096         unregistering input_fd if not on the main UI.
4097         (target_terminal_ours): Bail out after registering input_fd if not
4098         on the main UI.
4099         (target_terminal_ours_for_output): Bail out if not on the main UI.
4100
4101 2016-06-21  Pedro Alves  <palves@redhat.com>
4102
4103         * event-top.c (restore_ui_cleanup): Make extern.
4104         * infrun.c (fetch_inferior_event): Always switch to the main UI.
4105         * top.h (restore_ui_cleanup): Declare.
4106
4107 2016-06-21  Pedro Alves  <palves@redhat.com>
4108
4109         PR mi/20034
4110         * cli/cli-interp.c: Include cli-interp.h and event-top.h.
4111         (cli_interpreter_resume): Pass 1 to gdb_setup_readline.  Set the
4112         UI's input_handler here.
4113         (cli_interpreter_supports_command_editing): New function.
4114         (cli_interp_procs): Install it.
4115         * cli/cli-interp.h: New file.
4116         * event-top.c (async_command_editing_p): Rename to ...
4117         (set_editing_cmd_var): ... this.
4118         (change_line_handler): Add parameter 'editing', and use it.  Bail
4119         early if the interpreter doesn't support editing.  Don't touch
4120         readline state if editing is off.
4121         (gdb_rl_callback_handler_remove, gdb_rl_callback_handler_install)
4122         (gdb_rl_callback_handler_reinstall): Assert the current UI is the
4123         main UI.
4124         (display_gdb_prompt): Don't call gdb_rl_callback_handler_remove if
4125         not using readline.  Check whether the current UI is using command
4126         editing instead of checking the async_command_editing_p global.
4127         (set_async_editing_command): Delete.
4128         (gdb_setup_readline): Add 'editing' parameter.  Only allow editing
4129         on the main UI.  Don't touch readline state if editing is off.
4130         (gdb_disable_readline): Don't touch readline state if editing is
4131         off.
4132         * event-top.h (gdb_setup_readline): Add 'int' parameter.
4133         (set_async_editing_command): Delete declaration.
4134         (change_line_handler, command_line_handler): Declare.
4135         (async_command_editing_p): Rename to ...
4136         (set_editing_cmd_var): ... this.
4137         * infrun.c (reinstall_readline_callback_handler_cleanup): Check
4138         whether the current UI has editing enabled rather than checking
4139         the async_command_editing_p global.
4140         * interps.c (interp_supports_command_editing): New function.
4141         * interps.h (interp_supports_command_editing_ftype): New typedef.
4142         (struct interp_procs) <supports_command_editing_proc>: New field.
4143         (interp_supports_command_editing): Declare.
4144         * mi/mi-interp.c (mi_interpreter_resume): Pass 0 to
4145         gdb_setup_readline.  Don't clear the async_command_editing_p
4146         global.  Update comments.
4147         * top.c (gdb_readline_wrapper_line, gdb_readline_wrapper): Check
4148         whether the current UI has editing enabled rather than checking
4149         the async_command_editing_p global.  Don't touch readline state if
4150         editing is off.
4151         (undo_terminal_modifications_before_exit): Switch to the main UI.
4152         Unconditionally call gdb_disable_readline.
4153         (set_editing): New function.
4154         (show_async_command_editing_p): Rename to ...
4155         (show_editing): ... this.  Show the state of the current UI.
4156         (_initialize_top): Adjust.
4157         * top.h (struct ui) <command_editing>: New field.
4158         * tui/tui-interp.c: Include cli/cli-interp.h.
4159         (tui_resume): Pass 1 to gdb_setup_readline.  Set the UI's
4160         input_handler.
4161         (tui_interp_procs): Install
4162         cli_interpreter_supports_command_editing.
4163         * tui/tui-io.c (tui_getc): Check whether the current UI has
4164         editing enabled rather than checking the async_command_editing_p
4165         global.
4166
4167 2016-06-21  Pedro Alves  <palves@redhat.com>
4168
4169         * top.c: Call gen_ret_current_ui_field_ptr for current_uiout.
4170         * top.h (struct ui) <m_current_uiout>: New field.
4171         * ui-out.c (current_uiout): Delete.
4172         * ui-out.h (current_uiout): Delete.
4173         (current_ui_current_uiout_ptr): New declaration.
4174         (current_uiout): Reimplement as wrapper around
4175         current_ui_current_uiout_ptr.
4176
4177 2016-06-21  Pedro Alves  <palves@redhat.com>
4178
4179         * ui-out.c (default_ui_out_impl): Delete.
4180         (def_uiout): Delete.
4181         (current_uiout): Set to NULL.
4182         (default_table_begin, default_table_body, default_table_end)
4183         (default_table_header, default_begin, default_end)
4184         (default_field_int, default_field_skip, default_field_string)
4185         (default_field_fmt, default_spaces, default_text, default_message)
4186         (default_wrap_hint, default_flush, default_data_destroy): Delete.
4187
4188 2016-06-21  Pedro Alves  <palves@redhat.com>
4189
4190         * event-top.c (gdb_setup_readline): Pass the UI's outstream and
4191         errstream to stdout_fileopen and stderr_fileopen.
4192         * exceptions.c: Include top.h.
4193         (print_flush): Open the current UI's outstream file descriptor,
4194         instead of hardcoding file descriptor 1.
4195         * main.c (captured_main): Save the main UI's out and error
4196         streams.  Adjust stderr_fileopen call.
4197         * top.h (struct ui) <outstream, errstream>: New fields.
4198         * ui-file.c (stderr_fileopen): Add stream parameter.  Use it
4199         instead of stderr.
4200         * ui-file.h (stderr_fileopen): Add stream parameter and update
4201         comment.
4202
4203 2016-06-21  Pedro Alves  <palves@redhat.com>
4204
4205         * event-top.c (input_fd): Delete.
4206         (stdin_event_handler): Switch to the UI whose input descriptor got
4207         the event.  Adjust to per-UI input_fd.
4208         (gdb_setup_readline): Don't set the input_fd global.  Adjust to
4209         per-UI input_fd.
4210         (gdb_disable_readline): Adjust to per-UI input_fd.
4211         * event-top.h (input_fd): Delete declaration.
4212         * linux-nat.c (linux_nat_terminal_inferior): Don't remove input_fd
4213         from the event-loop here.
4214         (linux_nat_terminal_ours): Don't register input_fd in the
4215         event-loop here.
4216         * main.c (captured_main): Adjust to per-UI input_fd.
4217         * remote.c (remote_terminal_inferior): Don't remove input_fd from
4218         the event-loop here.
4219         (remote_terminal_ours): Don't register input_fd in the event-loop
4220         here.
4221         * target.c: Include top.h and event-top.h.
4222         (target_terminal_inferior): Remove input_fd from the event-loop
4223         here.
4224         (target_terminal_ours): Register input_fd in the event-loop.
4225         * top.h (struct ui) <input_fd>: New field.
4226
4227 2016-06-21  Pedro Alves  <palves@redhat.com>
4228
4229         * cli/cli-script.c (execute_user_command, read_next_line)
4230         (read_next_line): Adjust to per-UI instream.
4231         * event-top.c (stdin_event_handler, command_handler)
4232         (handle_line_of_input, command_line_handler)
4233         (gdb_readline_no_editing_callback, async_sigterm_handler)
4234         (gdb_setup_readline): Likewise.
4235         * inflow.c: Include top.h.
4236         (gdb_has_a_terminal, child_terminal_init_with_pgrp)
4237         (gdb_save_tty_state, child_terminal_inferior)
4238         (child_terminal_ours_1, copy_terminal_info): Use the main UI.
4239         (initialize_stdin_serial): Adjust to per-UI instream.
4240         * main.c (captured_command_loop, captured_main): Adjust to per-UI
4241         instream.
4242         * mi/mi-interp.c (mi_execute_command_wrapper): Likewise.
4243         * python/python.c (python_interactive_command): Likewise.
4244         * terminal.h (struct ui): Forward declare.
4245         (initialize_stdin_serial): Add struct ui parameter.
4246         * top.c (instream): Delete.
4247         (do_restore_instream_cleanup, read_command_file, dont_repeat)
4248         (gdb_readline_no_editing, command_line_input)
4249         (input_from_terminal_p, gdb_init): Adjust to per-UI instream.
4250         * top.h (struct ui) <instream>: New field.
4251         (instream): Delete declaration.
4252         (quit): Adjust to per-UI instream.
4253
4254 2016-06-21  Pedro Alves  <palves@redhat.com>
4255
4256         * event-loop.c: Include top.h.
4257         (invoke_async_signal_handlers): Switch to the main UI.
4258         * event-top.c (main_ui_): Update comment.
4259         (main_ui): New global.
4260         * top.h (main_ui): Declare.
4261
4262 2016-06-21  Pedro Alves  <palves@redhat.com>
4263
4264         * cli/cli-interp.c (cli_interp): Delete.
4265         (as_cli_interp): New function.
4266         (cli_on_normal_stop, cli_on_signal_received)
4267         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
4268         (cli_on_no_history): Send output to all CLI UIs.
4269         (cli_on_sync_execution_done, cli_on_command_error): Skip output if
4270         the top level interpreter is not a CLI.
4271         (cli_interpreter_init): Don't set cli_interp or install observers
4272         here.
4273         (_initialize_cli_interp): Install observers here.
4274         * event-top.c (main_ui_, ui_list): New globals.
4275         (current_ui): Point to main_ui_.
4276         (restore_ui_cleanup, switch_thru_all_uis_init)
4277         (switch_thru_all_uis_cond, switch_thru_all_uis_next): New
4278         functions.
4279         * mi/mi-interp.c (as_mi_interp): New function.
4280         (mi_interpreter_init): Don't install observers here.
4281         (mi_on_sync_execution_done): Skip output if the top level
4282         interpreter is not a MI.
4283         (mi_new_thread, mi_thread_exit, mi_record_changed)
4284         (mi_inferior_added, mi_inferior_appeared, mi_inferior_exit)
4285         (mi_inferior_removed): Send output to all MI UIs.
4286         (find_mi_interpreter, mi_interp_data): Delete.
4287         (find_mi_interp): New function.
4288         (mi_on_signal_received, mi_on_end_stepping_range)
4289         (mi_on_signal_exited, mi_on_exited, mi_on_no_history): Send output
4290         to all MI UIs.
4291         (mi_on_normal_stop): Rename to ...
4292         (mi_on_normal_stop_1): ... this.
4293         (mi_on_normal_stop): Reimplement, sending output to all MI UIs.
4294         (mi_traceframe_changed, mi_tsv_created, mi_tsv_deleted)
4295         (mi_tsv_modified, mi_breakpoint_created, mi_breakpoint_deleted)
4296         (mi_breakpoint_modified, mi_output_running_pid): Send output to
4297         all MI UIs.
4298         (mi_on_resume): Rename to ...
4299         (mi_on_resume_1): ... this.  Don't handle infcalls here.
4300         (mi_on_resume): Reimplement, sending output to all MI UIs.
4301         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
4302         (mi_memory_changed): Send output to all MI UIs.
4303         (report_initial_inferior): Install observers here.
4304         * top.h (struct ui) <next>: New field.
4305         (ui_list): Declare.
4306         (struct switch_thru_all_uis): New.
4307         (switch_thru_all_uis_init, switch_thru_all_uis_cond)
4308         (switch_thru_all_uis_next): Declare.
4309         (SWITCH_THRU_ALL_UIS): New macro.
4310         * tui/tui-interp.c (tui_interp): Delete global.
4311         (as_tui_interp): New function.
4312         (tui_on_normal_stop, tui_on_signal_received)
4313         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
4314         (tui_on_no_history): Send output to all TUI UIs.
4315         (tui_on_sync_execution_done, tui_on_command_error): Skip output if
4316         the top level interpreter is not a TUI.
4317         (tui_init): Don't set tui_interp or install observers here.
4318         (_initialize_tui_interp): Install observers here.
4319
4320 2016-06-21  Pedro Alves  <palves@redhat.com>
4321
4322         * cli/cli-interp.c (cli_uiout): Delete, moved into ...
4323         (struct cli_interp): ... this new structure.
4324         (cli_on_normal_stop, cli_on_signal_received)
4325         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
4326         (cli_on_no_history): Use interp_ui_out.
4327         (cli_interpreter_init): If top level, set the cli_interp global.
4328         (cli_interpreter_init): Return the interp's data instead of NULL.
4329         (cli_interpreter_resume, cli_interpreter_exec, cli_ui_out): Adjust
4330         to cli_uiout being in the interpreter's data.
4331         (cli_interp_procs): New, factored out from _initialize_cli_interp.
4332         (cli_interp_factory): New function.
4333         (_initialize_cli_interp): Call interp_factory_register.
4334         * interps.c (get_interp_info): New, factored out from ...
4335         (get_current_interp_info): ... this.
4336         (interp_new): Add parameter 'data'.  Store it.
4337         (struct interp_factory): New function.
4338         (interp_factory_p): New typedef.  Define a VEC_P.
4339         (interpreter_factories): New global.
4340         (interp_factory_register): New function.
4341         (interp_add): Add 'ui' parameter.  Use get_interp_info and
4342         interp_lookup_existing.
4343         (interp_lookup): Rename to ...
4344         (interp_lookup_existing): ... this.  Add 'ui' parameter.  Don't
4345         check for NULL or empty name here.
4346         (interp_lookup): Add 'ui' parameter and reimplement.
4347         (interp_set_temp, interpreter_exec_cmd): Adjust.
4348         (interpreter_completer): Complete on registered interpreter
4349         factories instead of interpreters.
4350         * interps.h (interp_factory_func): New typedef.
4351         (interp_factory_register): Declare.
4352         (interp_new, interp_add): Adjust.
4353         (interp_lookup): Declare.
4354         * main.c (captured_main): Adjust.
4355         * mi/mi-interp.c (mi_cmd_interpreter_exec): Adjust.
4356         (mi_interp_procs): New, factored out from
4357         _initialize_mi_interp.
4358         (mi_interp_factory): New function.
4359         * python/python.c (execute_gdb_command): Adjust.
4360         * tui/tui-interp.c (tui_init): If top level, set the tui_interp
4361         global.
4362         (tui_interp_procs): New.
4363         (tui_interp_factory): New function.
4364         (_initialize_tui_interp): Call interp_factory_register.
4365
4366 2016-06-21  Pedro Alves  <palves@redhat.com>
4367
4368         * breakpoint.c (bpstat_do_actions_1): Access the current UI's
4369         async field instead of the interpreter_async global.
4370         * cli/cli-script.c (execute_user_command, while_command)
4371         (if_command, script_from_file): Likewise.
4372         * compile/compile.c: Include top.h instead of interps.h.
4373         (compile_file_command, compile_code_command)
4374         (compile_print_command): Access the current UI's async field
4375         instead of the interpreter_async global.
4376         * guile/guile.c: Include top.h instead of interps.h.
4377         (guile_repl_command, guile_command, gdbscm_execute_gdb_command):
4378         Access the current UI's async field instead of the
4379         interpreter_async global.
4380         * guile/scm-ports.c: Include top.h instead of interps.h.
4381         (ioscm_with_output_to_port_worker): Access the current UI's async
4382         field instead of the interpreter_async global.
4383         * inf-loop.c (inferior_event_handler): Likewise.
4384         * infcall.c (run_inferior_call): Likewise.
4385         * infrun.c (reinstall_readline_callback_handler_cleanup)
4386         (fetch_inferior_event): Likewise.
4387         * interps.c (interpreter_async): Delete.
4388         (struct ui_interp_info): New.
4389         (get_current_interp_info): New function.
4390         (interp_list, current_interpreter, top_level_interpreter_ptr):
4391         Delete.
4392         (interp_add, interp_set, interp_lookup, interp_ui_out)
4393         (current_interp_set_logging, interp_set_temp)
4394         (current_interp_named_p): Adjust to per-UI interpreters.
4395         (command_interpreter): Delete.
4396         (command_interp, current_interp_command_loop, interp_quiet_p)
4397         (interp_exec, interpreter_exec_cmd, interpreter_completer)
4398         (top_level_interpreter, top_level_interpreter_data): Adjust to
4399         per-UI interpreters.
4400         * interps.h (interpreter_async): Delete.
4401         * main.c (captured_command_loop): Access the current UI's async
4402         field instead of the interpreter_async global.
4403         * python/python.c (python_interactive_command, python_command)
4404         (execute_gdb_command): Likewise.
4405         * top.c (maybe_wait_sync_command_done, execute_command_to_string):
4406         Access the current UI's async field instead of the
4407         interpreter_async global.
4408         * top.h (struct tl_interp_info): Forward declare.
4409         (struct ui) <interp_info, async>: New fields.
4410
4411 2016-06-21  Pedro Alves  <palves@redhat.com>
4412
4413         * main.c (gdb_stdout, gdb_stderr, gdb_stdlog, gdb_stdin): Delete
4414         globals.
4415         (gen_ret_current_ui_field_ptr): New macro.  Use it to generate
4416         wrappers for gdb_stdout, gdb_stderr, gdb_stdlog and gdb_stdin.
4417         * top.h (struct ui) <m_gdb_stdout, m_gdb_stdin, m_gdb_stderr,
4418         m_gdb_stdlog>: New fields.
4419         (current_ui_gdb_stdout_ptr, current_ui_gdb_stdin_ptr)
4420         (current_ui_gdb_stderr_ptr, current_ui_gdb_stdlog_ptr): Declare.
4421         (gdb_stdout, gdb_stdin, gdb_stderr, gdb_stdlog): Reimplement as
4422         macros.
4423
4424 2016-06-21  Pedro Alves  <palves@redhat.com>
4425
4426         * event-top.c: Update readline-related comments.
4427         (input_handler, call_readline): Delete globals.
4428         (gdb_rl_callback_handler): Call the current UI's input_handler
4429         method.
4430         (change_line_handler): Adjust to set current UI's properties
4431         instead of globals.
4432         (current_ui_, current_ui): New globals.
4433         (get_command_line_buffer): Rewrite to refer to the current UI.
4434         (stdin_event_handler): Adjust to call the call_readline method of
4435         the current UI.
4436         (gdb_readline_no_editing_callback): Adjust to call the current UI's
4437         input_handler method.
4438         (gdb_setup_readline): Adjust to set current UI's properties
4439         instead of globals.
4440         * event-top.h (call_readline, input_handler): Delete declarations.
4441         * mi/mi-interp.c (mi_interpreter_resume): Adjust to set current
4442         UI's properties instead of globals.
4443         * top.c (gdb_readline_wrapper_cleanup): Adjust to set current UI's
4444         properties instead of globals.
4445         (gdb_readline_wrapper): Adjust to call and set current UI's
4446         methods instead of globals.
4447         * top.h: Include buffer.h and event-loop.h.
4448         (struct ui): New struct.
4449         (current_ui): New declaration.
4450
4451 2016-06-21  Pedro Alves  <palves@redhat.com>
4452
4453         * ada-lang.c (ada_exception_name_addr_1): Add comment.
4454         (print_it_exception): Select the current frame.
4455
4456 2016-06-17  Yan-Ting Lin  <currygt52@gmail.com>
4457
4458         * Makefile.in (ALL_TARGET_OBS): Add nds32-tdep.o.
4459         (HFILES_NO_SRCDIR): Add nds32-tdep.h.
4460         (ALLDEPFILES): Add nds32-tdep.c.
4461         * NEWS: Mention new NDS32 port.
4462         * configure.tgt: Add NDS32.
4463         * nds32-tdep.c: New file.
4464         * nds32-tdep.h: New file.
4465         * features/Makefile (XMLTOC): Add nds32.xml.
4466         * features/nds32-core.xml: New file.
4467         * features/nds32-fpu.xml: New file.
4468         * features/nds32-system.xml: New file.
4469         * features/nds32.c: New file (generated).
4470         * features/nds32.xml: New file.
4471
4472 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
4473
4474         * v850-tdep.c (v850_use_struct_convention): Trim type length checks.
4475
4476 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
4477
4478         * tui/tui-stack.c (tui_show_frame_info): Fix type mismatch.
4479
4480 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
4481
4482         * rs6000-tdep.c (ppc_process_record_op31): Initialize ra.
4483
4484 2016-06-13  Nick Clifton  <nickc@redhat.com>
4485
4486         * gdbtypes.c (replace_type): Fix assertion.
4487
4488 2016-06-10  Tom Tromey  <tom@tromey.com>
4489
4490         * gdbtypes.c (arch_type, arch_integer_type, arch_character_type)
4491         (arch_boolean_type, arch_float_type, arch_complex_type)
4492         (arch_flags_type, append_flags_type_field)
4493         (append_flags_type_flag, arch_composite_type)
4494         (append_composite_type_field_raw)
4495         (append_composite_type_field_aligned)
4496         (append_composite_type_field): Make "name" parameter const.
4497         * gdbtypes.h (arch_type, arch_integer_type, arch_character_type)
4498         (arch_boolean_type, arch_float_type, arch_complex_type)
4499         (append_composite_type_field, append_composite_type_field_aligned)
4500         (append_composite_type_field_raw, arch_flags_type)
4501         (append_flags_type_field, append_flags_type_flag): Constify.
4502
4503 2016-06-10  Tom Tromey  <tom@tromey.com>
4504
4505         PR rust/20110:
4506         * rust-exp.y (lex_number): Don't truncate large numbers to i32.
4507
4508 2016-06-10  Tom Tromey  <tom@tromey.com>
4509
4510         * Makefile.in (COMMON_OBS): Remove rust-exp.o.
4511         (YYFILES): Add rust-exp.c.
4512         (YYOBJ): Add rust-exp.o.
4513         (local-maintainer-clean): Remove rust-exp.c.
4514
4515 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
4516
4517         * NEWS: Mention that GDB now supports a negative repeat count in
4518         the 'x' command.
4519         * printcmd.c (decode_format): Allow '-' in the parameter
4520         "string_ptr" to accept a negative repeat count.
4521         (find_instruction_backward): New function.
4522         (read_memory_backward): New function.
4523         (integer_is_zero): New function.
4524         (find_string_backward): New function.
4525         (do_examine): Use new functions to examine memory backward.
4526         (_initialize_printcmd): Mention that 'x' command supports a negative
4527         repeat count.
4528
4529 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
4530
4531         * MAINTAINERS (Write After Approval): Add Toshihito Kikuchi.
4532
4533 2016-06-09  Tom Tromey  <tom@tromey.com>
4534
4535         PR python/19819:
4536         * python/py-xmethods.c (invoke_method_name)
4537         (py_get_result_type_method_name, py_invoke_method_name): Remove.
4538         (gdbpy_initialize_xmethods): Don't initialize
4539         py_invoke_method_name, py_get_result_type_method_name.
4540
4541 2016-06-07  Simon Marchi  <simon.marchi@ericsson.com>
4542
4543         * mi/mi-interp.c (mi_record_changed): Add missing braces.
4544
4545 2016-06-07  Bernhard Heckel  <bernhard.heckel@intel.com>
4546
4547         * findvar.c (follow_static_link): Check for valid pointer.
4548
4549 2016-06-06  Simon Marchi  <simon.marchi@ericsson.com>
4550
4551         * NEWS: Mention the new fields in =record-started.
4552         * common/btrace-common.h (btrace_format_short_string): New function
4553         declaration.
4554         * common/btrace-common.c (btrace_format_short_string): New
4555         function.
4556         * mi/mi-interp.c (mi_record_changed): Output method and format
4557         fields in the =record-started record.
4558         * record-btrace.c (record_btrace_open): Adapt record_changed
4559         notification.
4560         * record-full.c (record_full_open): Likewise.
4561         * record.c (cmd_record_stop): Likewise.
4562
4563 2016-06-02  Jon Turney  <jon.turney@dronecode.org.uk>
4564
4565         * windows-nat.c (handle_output_debug_string): Return type of
4566         gdb_signal_from_host() is gdb_signal, not an int.
4567         (windows_get_exec_module_filename): Add pointer casts for C++.
4568
4569 2016-06-02  Tom Tromey  <tom@tromey.com>
4570
4571         PR python/18984:
4572         * python/python.c (gdbpy_solib_name): Use GDB_PY_LLU_ARG.
4573
4574 2016-06-01  Pedro Alves  <palves@redhat.com>
4575
4576         * remote-fileio.c (remote_fio_ctrl_c_flag, remote_fio_sa)
4577         (remote_fio_osa)
4578         (remote_fio_ofunc, remote_fileio_sig_init, remote_fileio_sig_set)
4579         (remote_fileio_sig_exit, remote_fileio_ctrl_c_signal_handler):
4580         Delete.
4581         (remote_fileio_o_quit_handler): New global.
4582         (remote_fileio_quit_handler): New function.
4583         (remote_fileio_reply): Check the quit flag instead of the custom
4584         'remote_fio_ctrl_c_flag' flag.  Restore the quit handler instead
4585         of changing the SIGINT handler.
4586         (do_remote_fileio_request): Override the quit handler instead of
4587         changing the SIGINT handler.
4588
4589 2016-06-01  Nick Clifton  <nickc@redhat.com>
4590
4591         * common/common-utils.c (xmalloc_failed): New function.  Provided
4592         so that the version in libiberty is not linked in.
4593
4594 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
4595
4596         * infcmd.c (skip_finish_frames): New.
4597         (finish_command): Call skip_finish_frames.
4598
4599 2016-06-01  Yao Qi  <yao.qi@linaro.org>
4600
4601         PR remote/19998
4602         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
4603         quit_serial_event_set.
4604
4605 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
4606
4607         GDB 7.11.1 released.
4608
4609 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
4610
4611         PR c++/19893
4612         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
4613         fetch_const_value_from_synthetic_pointer): New functions.
4614         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
4615         (pieced_value_funcs): Implement coerce_ref.
4616         * valops.c (value_addr): Call coerce_ref for synthetic references.
4617         * valprint.c (valprint_check_validity): Return true for synthetic
4618         references.  Also, don't show "<synthetic pointer>" if they reference
4619         addressable values.
4620         (generic_val_print_ref): Handle synthetic references.  Also move some
4621         code to print_ref_address.
4622         (print_ref_address, get_value_addr_contents): New functions.
4623
4624 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
4625
4626         PR c++/15231
4627         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
4628         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
4629         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
4630         (read_call_site_scope): Adjust callers.
4631         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
4632         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
4633
4634 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
4635
4636         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
4637         * dwarf2read.c (enum pc_bounds_kind) New.
4638         (dwarf2_get_pc_bounds): Use it in the declaration.
4639         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
4640         to cu_bounds_kind.
4641         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
4642         Adjust callers.
4643         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
4644         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
4645
4646 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4647
4648         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
4649         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
4650         deleted.
4651
4652 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4653
4654         * NEWS (N stop reply): Remove empty line.
4655
4656 2016-05-28  Alan Modra  <amodra@gmail.com>
4657
4658         * compile/compile-object-load.c (link_callbacks_multiple_definition,
4659         link_callbacks_warning, link_callbacks_undefined_symbol,
4660         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
4661         link_callbacks_reloc_dangerous,
4662         link_callbacks_unattached_reloc): Return void.
4663
4664 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4665
4666         * opencl-lang.c (evaluate_subexp_opencl): If
4667         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
4668         the returned value in the STRUCTOP_STRUCT case.
4669
4670 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4671
4672         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
4673         mode, forward the VALUE_LVAL attribute to the returned value in
4674         the STRUCTOP_PTR case.
4675
4676 2016-05-25  Tom Tromey  <tom@tromey.com>
4677
4678         * python/py-value.c (value_object_as_number): Use correct spelling
4679         of HAVE_LIBPYTHON2_4.
4680
4681 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
4682
4683         * f-typeprint.c (f_type_print_base): Replace 0 by show.
4684
4685 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
4686
4687         * f-typeprint.c (f_type_print_base): Decrease show by one.
4688
4689 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
4690
4691         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
4692
4693 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
4694
4695         * f-typeprint.c (f_type_print_base): Take print level into account.
4696
4697 2016-05-24  Tom Tromey  <tom@tromey.com>
4698
4699         PR python/17386:
4700         * python/py-value.c (value_object_as_number): Add
4701         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
4702
4703 2016-05-24  Tom Tromey  <tom@tromey.com>
4704
4705         * python/py-value.c (value_object_as_number): Add
4706         nb_inplace_divide for Python 2.
4707
4708 2016-05-23  Tom Tromey  <tom@tromey.com>
4709
4710         PR python/17981:
4711         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
4712         when there are no breakpoints.
4713
4714 2016-05-24  Pedro Alves  <palves@redhat.com>
4715
4716         PR gdb/19828
4717         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
4718         resumed, and add the thread to GDB's thread list.
4719
4720 2016-05-24  Pedro Alves  <palves@redhat.com>
4721
4722         PR gdb/19828
4723         * linux-nat.c (get_pending_status): If the thread reported the
4724         event to the core and it's pending, use the pending status signal
4725         number.
4726
4727 2016-05-24  Pedro Alves  <palves@redhat.com>
4728
4729         PR gdb/19828
4730         * linux-nat.c (lwp_lwpid_htab): New htab.
4731         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
4732         (lwp_lwpid_htab_add_lwp): New functions.
4733         (lwp_list): Tweak comment.
4734         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
4735         functions.
4736         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
4737         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
4738         (delete_lwp): Use lwp_list_remove.  Remove htab too.
4739         (find_lwp_pid): Search in htab.
4740         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
4741         * linux-nat.h (struct lwp_info) <prev>: New field.
4742
4743 2016-05-24  Pedro Alves  <palves@redhat.com>
4744
4745         PR gdb/19828
4746         * linux-nat.c (lwp_lwpid_htab): New htab.
4747         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
4748         (lwp_lwpid_htab_add_lwp): New functions.
4749         (lwp_list): Tweak comment.
4750         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
4751         functions.
4752         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
4753         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
4754         (delete_lwp): Use lwp_list_remove.  Remove htab too.
4755         (find_lwp_pid): Search in htab.
4756         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
4757         * linux-nat.h (struct lwp_info) <prev>: New field.
4758
4759 2016-05-24  Pedro Alves  <palves@redhat.com>
4760
4761         PR gdb/19828
4762         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
4763         field.
4764         (linux_nat_update_thread_list): Don't fetch the core if already
4765         known.
4766
4767 2016-05-24  Pedro Alves  <palves@redhat.com>
4768
4769         PR gdb/19828
4770         * linux-tdep.c (find_mapping_size): Delete.
4771         (linux_vsyscall_range_raw): Rewrite reading from
4772         /proc/PID/task/PID/maps directly instead of using
4773         gdbarch_find_memory_regions.
4774
4775 2016-05-24  Pedro Alves  <palves@redhat.com>
4776
4777         PR gdb/19828
4778         * linux-nat.c (report_thread_events): New global.
4779         (linux_handle_extended_wait): Report
4780         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
4781         enabled.
4782         (wait_lwp, linux_nat_filter_event): Report all thread exits if
4783         thread event reporting is enabled.  Remove comment.
4784         (filter_exit_event): New function.
4785         (linux_nat_wait_1): Use it.
4786         (linux_nat_thread_events): New function.
4787         (linux_nat_add_target): Install it as target_thread_events method.
4788
4789 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
4790
4791         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
4792
4793 2016-05-23  Yao Qi  <yao.qi@arm.com>
4794
4795         * arch-utils.c (default_code_of_frame_writable): New function.
4796         * arch-utils.h (default_code_of_frame_writable): Declare.
4797         * arm-tdep.c (arm_code_of_frame_writable): New function.
4798         (arm_gdbarch_init): Install gdbarch method
4799         code_of_frame_writable if the target is M-profile.
4800         * frame.c (skip_unwritable_frames): New function.
4801         * frame.h (skip_unwritable_frames): Declare.
4802         * gdbarch.sh (code_of_frame_writable): New.
4803         * gdbarch.c, gdbarch.h: Re-generated.
4804         * infcmd.c (finish_command): Call skip_unwritable_frames.
4805
4806 2016-05-23  Tom Tromey  <tom@tromey.com>
4807
4808         PR python/19438, PR python/18393:
4809         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
4810         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
4811
4812 2016-05-23  Gary Benson  <gbenson@redhat.com>
4813
4814         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
4815         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
4816         Remove field.
4817         (try_thread_db_load_1): Remove td_thr_validate initialization.
4818
4819 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
4820
4821         * configure.ac: Search for libutil-freebsd as alternative to libutil.
4822         * configure: Re-generated.
4823
4824 2016-05-19  Andreas Schwab  <schwab@suse.de>
4825
4826         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
4827         (libunwind_frame_set_descr): Likewise.
4828         (libunwind_frame_cache): Likewise.
4829         (libunwind_frame_dealloc_cache): Likewise.
4830         (libunwind_frame_sniffer): Likewise.
4831         (libunwind_search_unwind_table): Likewise.
4832         (libunwind_sigtramp_frame_sniffer): Likewise.
4833         (libunwind_get_reg_special): Likewise.
4834         (libunwind_load): Likewise.
4835         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
4836         (ia64_linux_store_register): Likewise.
4837         (ia64_linux_xfer_partial): Likewise.
4838         * ia64-tdep.c (ia64_access_reg): Likewise.
4839         (ia64_access_fpreg): Likewise.
4840         (ia64_access_rse_reg): Likewise.
4841         (ia64_access_rse_fpreg): Likewise.
4842
4843 2016-05-18  Tom Tromey  <tom@tromey.com>
4844
4845         * rust-lang.c (rust_subscript): Initialize "high".
4846
4847 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
4848
4849         PR gdb/20045
4850         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
4851         of target_is_async_p.
4852
4853 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
4854
4855         PR gdb/18077
4856         * mi/mi-main.c (run_one_inferior): Use run target to determine
4857         whether to run async or not.
4858         (mi_cmd_exec_run): Likewise.
4859
4860 2016-05-17  Tom Tromey  <tom@tromey.com>
4861
4862         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
4863         * rust-lang.c: Don't include f-lang.h.
4864         (rust_range, rust_compute_range, rust_subscript)
4865         (rust_evaluate_subexp): Update.
4866         * rust-exp.y: Don't include f-lang.h.
4867         (ast_range, convert_ast_to_expression): Update.
4868         * parse.c (operator_length_standard): Update.
4869         * f-lang.h (enum f90_range_type): Move to expression.h.
4870         * f-exp.y: Use OP_RANGE.
4871         * expression.h (enum range_type): New enum; renamed from
4872         f90_range_type.
4873         * expprint.c: Don't include f-lang.h.
4874         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
4875         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
4876
4877 2016-05-17  Tom Tromey  <tom@tromey.com>
4878
4879         * NEWS: Add Rust item.
4880
4881 2016-05-17  Tom Tromey  <tom@tromey.com>
4882             Manish Goregaokar <manishsmail@gmail.com>
4883
4884         * symtab.c (symbol_find_demangled_name): Handle Rust.
4885         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
4886         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
4887         constants.
4888         * rust-lang.h: New file.
4889         * rust-lang.c: New file.
4890         * rust-exp.y: New file.
4891         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
4892         (dwarf2_compute_name, read_func_scope, read_structure_type)
4893         (read_base_type, read_subrange_type, set_cu_language)
4894         (new_symbol_full, determine_prefix): Handle Rust.
4895         * defs.h (enum language) <language_rust>: New constant.
4896         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
4897         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
4898
4899 2016-05-17  Tom Tromey  <tom@tromey.com>
4900
4901         * valprint.h (struct generic_val_print_array) <array_start,
4902         array_end>: New fields.
4903         * valprint.c (generic_val_print_array): Add "decorations"
4904         parameter.  Use "array_start", "array_end".
4905         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
4906         * p-valprint.c (p_decorations): Update.
4907         * m2-valprint.c (m2_decorations): Update.
4908         * f-valprint.c (f_decorations): Update.
4909         * c-valprint.c (c_decorations): Update.
4910
4911 2016-05-17  Tom Tromey  <tom@tromey.com>
4912
4913         * NEWS: Add "maint selftest" entry.
4914         * selftest.h: New file.
4915         * selftest.c: New file.
4916         * maint.c: Include selftest.h.
4917         (maintenance_selftest): New function.
4918         (_initialize_maint_cmds): Add "maint selftest" command.
4919         * configure.ac (GDB_SELF_TEST): Maybe define.
4920         * config.in, configure: Rebuild.
4921         * Makefile.in (SFILES): Add selftest.c.
4922         (COMMON_OBS): Add selftest.o.
4923
4924 2016-05-17  Tom Tromey  <tom@tromey.com>
4925
4926         * expprint.c: Include f-lang.h.
4927         (print_subexp_standard, dump_subexp_body_standard): Handle
4928         OP_F90_RANGE.
4929
4930 2016-05-17  Tom Tromey  <tom@tromey.com>
4931
4932         * Makefile.in (init.c): Search .y files for initialization
4933         functions.
4934
4935 2016-05-12  Doug Evans  <dje@google.com>
4936
4937         PR symtab/19999
4938         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
4939         add base_offset.
4940
4941 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
4942
4943         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
4944         anything.
4945         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
4946
4947 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
4948
4949         * arm-tdep.c (arm_elf_make_msymbol_special): Use
4950         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
4951
4952 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
4953
4954         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
4955         variables.
4956         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
4957         (aarch64_scan_prologue): Likewise.
4958         (aarch64_prologue_prev_register): Likewise.
4959         (aarch64_dwarf2_prev_register): Likewise.
4960         (pass_in_v): Likewise.
4961         (aarch64_push_dummy_call): Likewise.
4962         (aarch64_breakpoint_from_pc): Likewise.
4963         (aarch64_return_in_memory): Likewise.
4964         (aarch64_return_value): Likewise.
4965         (aarch64_displaced_step_b_cond): Likewise.
4966         (aarch64_displaced_step_cb): Likewise.
4967         (aarch64_displaced_step_tb): Likewise.
4968         (aarch64_gdbarch_init): Likewise.
4969         (aarch64_process_record): Likewise.
4970         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
4971         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
4972         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
4973         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
4974         * amd64-tdep.c (fixup_riprel): Likewise.
4975         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
4976         (amd64_windows_frame_decode_insns): Likewise.
4977         (amd64_windows_frame_cache): Likewise.
4978         (amd64_windows_frame_prev_register): Likewise.
4979         (amd64_windows_frame_this_id): Likewise.
4980         (amd64_windows_init_abi): Likewise.
4981         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
4982         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
4983         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
4984         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
4985         (arm_epilogue_frame_prev_register): Likewise.
4986         (arm_record_vdata_transfer_insn): Likewise.
4987         (arm_record_exreg_ld_st_insn): Likewise.
4988         * auto-load.c (execute_script_contents): Likewise.
4989         (print_scripts): Likewise.
4990         * avr-tdep.c (avr_frame_prev_register): Likewise.
4991         (avr_push_dummy_call): Likewise.
4992         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
4993         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
4994         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
4995         * break-catch-throw.c (fetch_probe_arguments): Likewise.
4996         * breakpoint.c (breakpoint_xfer_memory): Likewise.
4997         (breakpoint_init_inferior): Likewise.
4998         (breakpoint_inserted_here_p): Likewise.
4999         (software_breakpoint_inserted_here_p): Likewise.
5000         (hardware_breakpoint_inserted_here_p): Likewise.
5001         (bpstat_what): Likewise.
5002         (break_range_command): Likewise.
5003         (save_breakpoints): Likewise.
5004         * coffread.c (coff_symfile_read): Likewise.
5005         * cris-tdep.c (cris_push_dummy_call): Likewise.
5006         (cris_scan_prologue): Likewise.
5007         (cris_register_size): Likewise.
5008         (_initialize_cris_tdep): Likewise.
5009         * d-exp.y: Likewise.
5010         * dbxread.c (dbx_read_symtab): Likewise.
5011         (process_one_symbol): Likewise.
5012         (coffstab_build_psymtabs): Likewise.
5013         (elfstab_build_psymtabs): Likewise.
5014         * dicos-tdep.c (dicos_init_abi): Likewise.
5015         * disasm.c (do_mixed_source_and_assembly): Likewise.
5016         (gdb_disassembly): Likewise.
5017         * dtrace-probe.c (dtrace_process_dof): Likewise.
5018         * dwarf2read.c (error_check_comp_unit_head): Likewise.
5019         (build_type_psymtabs_1): Likewise.
5020         (skip_one_die): Likewise.
5021         (process_imported_unit_die): Likewise.
5022         (dwarf2_physname): Likewise.
5023         (read_file_scope): Likewise.
5024         (setup_type_unit_groups): Likewise.
5025         (create_dwo_cu_reader): Likewise.
5026         (create_dwo_cu): Likewise.
5027         (create_dwo_unit_in_dwp_v1): Likewise.
5028         (create_dwo_unit_in_dwp_v2): Likewise.
5029         (lookup_dwo_unit_in_dwp): Likewise.
5030         (free_dwo_file): Likewise.
5031         (check_producer): Likewise.
5032         (dwarf2_add_typedef): Likewise.
5033         (dwarf2_add_member_fn): Likewise.
5034         (read_unsigned_leb128): Likewise.
5035         (read_signed_leb128): Likewise.
5036         (dwarf2_const_value): Likewise.
5037         (follow_die_sig_1): Likewise.
5038         (dwarf_decode_macro_bytes): Likewise.
5039         * extension.c (restore_active_ext_lang): Likewise.
5040         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
5041         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
5042         * gdbtypes.c (lookup_typename): Likewise.
5043         (resolve_dynamic_range): Likewise.
5044         (check_typedef): Likewise.
5045         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
5046         (h8300_gdbarch_init): Likewise.
5047         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
5048         (hppa_frame_this_id): Likewise.
5049         (_initialize_hppa_tdep): Likewise.
5050         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
5051         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
5052         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
5053         * i386-tdep.c (i386_bnd_type): Likewise.
5054         (i386_gdbarch_init): Likewise.
5055         (i386_mpx_bd_base): Likewise.
5056         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
5057         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
5058         * ia64-tdep.c (examine_prologue): Likewise.
5059         (ia64_frame_cache): Likewise.
5060         (ia64_push_dummy_call): Likewise.
5061         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
5062         (default_print_one_register_info): Likewise.
5063         * infrun.c (infrun_thread_ptid_changed): Likewise.
5064         (thread_still_needs_step_over): Likewise.
5065         (stop_all_threads): Likewise.
5066         (restart_threads): Likewise.
5067         (keep_going_stepped_thread): Likewise.
5068         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
5069         * language.c (language_init_primitive_type_symbols): Likewise.
5070         * linespec.c (add_sal_to_sals): Likewise.
5071         * linux-nat.c (status_callback): Likewise.
5072         (kill_unfollowed_fork_children): Likewise.
5073         (linux_nat_kill): Likewise.
5074         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
5075         * linux-thread-db.c (thread_db_notice_clone): Likewise.
5076         (record_thread): Likewise.
5077         * location.c (string_to_event_location_basic): Likewise.
5078         * m32c-tdep.c (m32c_prev_register): Likewise.
5079         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
5080         * m32r-tdep.c (decode_prologue): Likewise.
5081         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
5082         * machoread.c (macho_symtab_read): Likewise.
5083         (macho_symfile_read): Likewise.
5084         (macho_symfile_offsets): Likewise.
5085         * maint.c (set_per_command_cmd): Likewise.
5086         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
5087         (mi_cmd_stack_list_variables): Likewise.
5088         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
5089         (output_register): Likewise.
5090         (mi_cmd_execute): Likewise.
5091         (mi_cmd_trace_define_variable): Likewise.
5092         (print_variable_or_computed): Likewise.
5093         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
5094         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
5095         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
5096         * mt-tdep.c (mt_registers_info): Likewise.
5097         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
5098         (nios2_push_dummy_call): Likewise.
5099         (nios2_frame_unwind_cache): Likewise.
5100         (nios2_stub_frame_cache): Likewise.
5101         (nios2_stub_frame_sniffer): Likewise.
5102         (nios2_gdbarch_init): Likewise.
5103         * ppc-ravenscar-thread.c: Likewise.
5104         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
5105         * python/py-evts.c (add_new_registry): Likewise.
5106         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
5107         (bpfinishpy_detect_out_scope_cb): Likewise.
5108         * python/py-framefilter.c (py_print_value): Likewise.
5109         * python/py-inferior.c (infpy_write_memory): Likewise.
5110         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
5111         * python/py-infthread.c (thpy_get_ptid): Likewise.
5112         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
5113         (ltpy_get_all_source_lines): Likewise.
5114         (ltpy_is_valid): Likewise.
5115         (ltpy_iternext): Likewise.
5116         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
5117         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
5118         (unwind_infopy_str): Likewise.
5119         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
5120         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
5121         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
5122         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
5123         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
5124         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
5125         (s390_frame_prev_register): Likewise.
5126         (s390_dwarf2_frame_init_reg): Likewise.
5127         (s390_record_vr): Likewise.
5128         (s390_process_record): Likewise.
5129         * score-tdep.c (score_push_dummy_call): Likewise.
5130         (score3_analyze_prologue): Likewise.
5131         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
5132         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
5133         (sh64_push_dummy_call): Likewise.
5134         (sh64_extract_return_value): Likewise.
5135         (sh64_do_fp_register): Likewise.
5136         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
5137         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
5138         (darwin_solib_read_all_image_info_addr): Likewise.
5139         * solib-dsbt.c (enable_break): Likewise.
5140         * solib-frv.c (enable_break2): Likewise.
5141         (frv_fdpic_find_canonical_descriptor): Likewise.
5142         * solib-svr4.c (svr4_handle_solib_event): Likewise.
5143         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
5144         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
5145         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
5146         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
5147         * stack.c (read_frame_local): Likewise.
5148         * symfile.c (symbol_file_add_separate): Likewise.
5149         (remove_symbol_file_command): Likewise.
5150         * symmisc.c (maintenance_print_one_line_table): Likewise.
5151         * symtab.c (symbol_cache_flush): Likewise.
5152         (basic_lookup_transparent_type): Likewise.
5153         (sort_search_symbols_remove_dups): Likewise.
5154         * target.c (target_memory_map): Likewise.
5155         (target_detach): Likewise.
5156         (target_resume): Likewise.
5157         (acquire_fileio_fd): Likewise.
5158         (target_store_registers): Likewise.
5159         * thread.c (print_thread_info_1): Likewise.
5160         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
5161         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
5162         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
5163         (tilegx_analyze_prologue): Likewise.
5164         (tilegx_stack_frame_destroyed_p): Likewise.
5165         (tilegx_frame_cache): Likewise.
5166         * tracefile.c (trace_save): Likewise.
5167         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
5168         (start_tracing): Likewise.
5169         (print_one_static_tracepoint_marker): Likewise.
5170         * tui/tui.c (tui_enable): Likewise.
5171         * valops.c (value_struct_elt_bitpos): Likewise.
5172         (find_overload_match): Likewise.
5173         (find_oload_champ): Likewise.
5174         * value.c (value_contents_copy_raw): Likewise.
5175         * windows-tdep.c (windows_get_tlb_type): Likewise.
5176         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
5177         * xcoffread.c (record_minimal_symbol): Likewise.
5178         (scan_xcoff_symtab): Likewise.
5179         * xtensa-tdep.c (execute_code): Likewise.
5180         (xtensa_gdbarch_init): Likewise.
5181         (_initialize_xtensa_tdep): Likewise.
5182
5183 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
5184
5185         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
5186         (spu_bfd_open): Likewise.
5187
5188 2016-05-04  Yao Qi  <yao.qi@linaro.org>
5189
5190         PR gdb/19947
5191         * corefile.c (read_memory): Rename it to ...
5192         (read_memory_object): ... it.  Add parameter object.
5193         (read_memory): Call read_memory_object.
5194         (read_stack): Likewise.
5195         (read_code): Likewise.
5196
5197 2016-05-03  Yunlian Jiang <yunlian@google.com>
5198             Doug Evans  <dje@google.com>
5199
5200         PR symtab/19914
5201         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
5202         is separate debug file.
5203
5204 2016-05-03  Don Breazeal <donb@codesourcery.com>
5205
5206         * serial.h (gdb_pipe): Fix argument names in comment.
5207
5208 2016-05-03  Pedro Alves <palves@redhat.com>
5209
5210         PR python/20037
5211         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
5212         oldloc.
5213
5214 2016-05-03  Pedro Alves <palves@redhat.com>
5215
5216         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
5217         code.
5218
5219 2016-05-03  Pedro Alves  <palves@redhat.com>
5220
5221         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
5222         * configure: Regenerate.
5223
5224 2016-05-03  Pedro Alves  <palves@redhat.com>
5225
5226         * configure.ac (checking for the dynamic export flag): Add
5227         $PYTHON_CPPFLAGS to CPPFLAGS.
5228         * configure: Regenerate.
5229
5230 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
5231
5232         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
5233         warning.
5234         (find_pc_mapped_section): Likewise.
5235         (list_overlays_command): Likewise.
5236
5237 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
5238
5239         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
5240         error in allocation of space for "$HOME/.gdbinit" string.  This
5241         caused GDB to abort on startup whenever a '~/gdb.ini' file was
5242         actually found, because xsnprintf would hit an assertion
5243         violation.
5244
5245 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5246
5247         * cli/cli-decode.c (help_cmd_list): Do not list commands that
5248         are deprecated.
5249
5250 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
5251
5252         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
5253
5254 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
5255
5256         * c-valprint.c (c_value_print): Always convert val back to reference
5257         type if we converted it to a pointer type.
5258
5259 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5260
5261         * configure.ac: Enhance configure check for babeltrace to reject
5262         non-C++-enabled versions.
5263         * configure: Regenerate.
5264
5265 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
5266             Keven Boell  <keven.boell@intel.com>
5267             Bernhard Heckel  <bernhard.heckel@intel.com>
5268
5269         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
5270         function.
5271         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
5272         (f77_print_array_1): Use value_subscript to subscript a
5273         value array.
5274         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
5275         (f_val_print): Use value_field to construct a field value.
5276
5277 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
5278
5279         * valarith.c (value_address): Resolve dynamic types.
5280
5281 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
5282             Keven Boell  <kevel.boell@intel.com>
5283
5284         * NEWS: Add new supported features for fortran.
5285         * gdbtypes.c (remove_dyn_prop): New.
5286         (resolve_dynamic_struct): Keep type length for fortran structs.
5287         * gdbtypes.h: Forward declaration of new function.
5288         * value.c (value_address): Return dynamic resolved location of a value.
5289         (set_value_component_location): Adjust the value address
5290         for single value prints.
5291         (value_primitive_field): Support value types with a dynamic location.
5292         (set_internalvar): Remove dynamic location property of
5293         internal variables.
5294
5295 2016-04-25  Pedro Alves  <palves@redhat.com>
5296             Yao Qi  <yao.qi@linaro.org>
5297
5298         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
5299         object.  Insert it if it is not inserted yet.  Increase the
5300         refcount and link it into the proc's raw breakpoint list.
5301
5302 2016-04-25  Yao Qi  <yao.qi@linaro.org>
5303
5304         * breakpoint.c (should_be_inserted): Return 0 if the location's
5305         owner is not single step breakpoint or single step breakpoint's
5306         thread isn't the thread which is stepping past a breakpoint.
5307         * gdbarch.sh (software_single_step): Update comments.
5308         * gdbarch.h: Regenerated.
5309         * infrun.c (struct step_over_info) <thread>: New field.
5310         (set_step_over_info): New argument 'thread'.  Callers updated.
5311         (clear_step_over_info): Set field thread to -1.
5312         (thread_is_stepping_over_breakpoint): New function.
5313         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
5314
5315 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
5316
5317         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
5318         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
5319
5320 2016-04-22  Yao Qi  <yao.qi@linaro.org>
5321
5322         * valops.c (read_value_memory): New local variable 'stack'.
5323         Set it to either TARGET_OBJECT_STACK_MEMORY or
5324         TARGET_OBJECT_MEMORY.
5325
5326 2016-04-22  Pedro Alves  <palves@redhat.com>
5327
5328         * ada-exp.y: Remove all yy symbol remappings.
5329         (GDB_YY_REMAP_PREFIX): Define.
5330         Include "yy-remap.h".
5331         * ada-lang.c (ada_language_defn): Adjust.
5332         * ada-lang.h (ada_error): Rename to ...
5333         (ada_yyerror): ... this.
5334         * c-exp.y: Remove all yy symbol remappings.
5335         (GDB_YY_REMAP_PREFIX): Define.
5336         Include "yy-remap.h".
5337         * c-lang.c (c_language_defn, cplus_language_defn)
5338         (asm_language_defn, minimal_language_defn): Adjust.
5339         * c-lang.h (c_error): Rename to ...
5340         (c_yyerror): ... this.
5341         * d-exp.y: Remove all yy symbol remappings.
5342         (GDB_YY_REMAP_PREFIX): Define.
5343         Include "yy-remap.h".
5344         * d-lang.c (d_language_defn): Adjust.
5345         * d-lang.h (d_error): Rename to ...
5346         (d_yyerror): ... this.
5347         * f-exp.y: Remove all yy symbol remappings.
5348         (GDB_YY_REMAP_PREFIX): Define.
5349         Include "yy-remap.h".
5350         * f-lang.c (f_language_defn): Adjust.
5351         * f-lang.h (f_error): Rename to ...
5352         (f_yyerror): ... this.
5353         * go-exp.y: Remove all yy symbol remappings.
5354         (GDB_YY_REMAP_PREFIX): Define.
5355         Include "yy-remap.h".
5356         * go-lang.c (go_language_defn): Adjust.
5357         * go-lang.h (go_error): Rename to ...
5358         (go_yyerror): ... this.
5359         * jv-exp.y: Remove all yy symbol remappings.
5360         (GDB_YY_REMAP_PREFIX): Define.
5361         Include "yy-remap.h".
5362         * jv-lang.c (java_language_defn): Adjust.
5363         * jv-lang.h (java_error): Rename to ...
5364         (java_yyerror): ... this.
5365         * m2-exp.y: Remove all yy symbol remappings.
5366         (GDB_YY_REMAP_PREFIX): Define.
5367         Include "yy-remap.h".
5368         * m2-lang.c (m2_language_defn): Adjust.
5369         * m2-lang.h (m2_error): Rename to ...
5370         (m2_yyerror): ... this.
5371         * objc-exp.y: Remove all yy symbol remappings.
5372         (GDB_YY_REMAP_PREFIX): Define.
5373         Include "yy-remap.h".
5374         * objc-lang.c (objc_language_defn): Adjust.
5375         * opencl-lang.c (opencl_language_defn): Adjust.
5376         * p-exp.y: Remove all yy symbol remappings.
5377         (GDB_YY_REMAP_PREFIX): Define.
5378         Include "yy-remap.h".
5379         * p-lang.c (pascal_language_defn): Adjust.
5380         * p-lang.h (pascal_error): Rename to ...
5381         (pascal_yyerror): ... this.
5382         * yy-remap.h: New file.
5383
5384 2016-04-22  Pedro Alves  <palves@redhat.com>
5385
5386         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
5387         the foreign frames issue.
5388         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
5389
5390 2016-04-22  Pedro Alves  <palves@redhat.com>
5391
5392         * common/common-exceptions.c (enum catcher_state, struct catcher)
5393         (current_catcher): Define in C++ mode too.
5394         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
5395         throw_exception.
5396         (throw_exception_sjlj, throw_exception_cxx): New functions,
5397         factored out from throw_exception.
5398         (throw_exception): Reimplement.
5399         * common/common-exceptions.h (exceptions_state_mc_init)
5400         (exceptions_state_mc_action_iter)
5401         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5402         Declare in C++ mode too.
5403         (TRY): Rename to ...
5404         (TRY_SJLJ): ... this.
5405         (CATCH): Rename to ...
5406         (CATCH_SJLJ): ... this.
5407         (END_CATCH): Rename to ...
5408         (END_CATCH_SJLJ): ... this.
5409         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
5410         equivalents.
5411         (throw_exception): Update comments.
5412         (throw_exception_sjlj): Declare.
5413         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
5414         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
5415         intercepted exception.
5416         (gdb_rl_callback_handler): New function.
5417         (gdb_rl_callback_handler_install): Always install
5418         gdb_rl_callback_handler as readline callback.
5419
5420 2016-04-22  Pedro Alves  <palves@redhat.com>
5421
5422         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
5423         (gdb_rl_callback_read_char_wrapper): ... this.
5424         (change_line_handler, gdb_setup_readline): Adjust.
5425
5426 2016-04-22  Yao Qi  <yao.qi@linaro.org>
5427
5428         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
5429         bits 20 to 23.
5430
5431 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
5432
5433         * MAINTAINER: Remove myself as AIX Maintainer.
5434
5435 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
5436
5437         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
5438         `num_regs' to 90 rather than 79.  Where a target description is
5439         present adjust the setting appropriately.
5440
5441 2016-04-21  Pedro Alves  <palves@redhat.com>
5442
5443         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
5444         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
5445
5446 2016-04-21  Pedro Alves  <palves@redhat.com>
5447
5448         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
5449         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
5450         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
5451         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
5452         pointer, and cast return to gdb_byte pointer.
5453
5454 2016-04-21  Pedro Alves  <palves@redhat.com>
5455
5456         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
5457         void * instead of gdb_byte *.
5458
5459 2016-04-21  Pedro Alves  <palves@redhat.com>
5460
5461         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
5462         (file_file_name, file_full_name): Add char * cast to sentinel in
5463         concat/reconcat calls.
5464         * event-top.c (top_level_prompt): Likewise.
5465         * guile/guile.c (initialize_scheme_side): Likewise.
5466         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
5467         * macrotab.c (macro_source_fullname): Likewise.
5468         * main.c (get_init_files, captured_main): Likewise.
5469         * psymtab.c (psymtab_to_fullname): Likewise.
5470         * python/python.c (_initialize_python)
5471         (gdbpy_finish_initialization): Likewise.
5472         * source.c (symtab_to_fullname): Likewise.
5473
5474 2016-04-20  Pedro Alves  <palves@redhat.com>
5475
5476         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
5477         * configure: Renegerate.
5478
5479 2016-04-20  Pedro Alves  <palves@redhat.com>
5480
5481         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
5482
5483 2016-04-20  Pedro Alves  <palves@redhat.com>
5484
5485         * aarch64-tdep.c (aarch64_record_load_store): Change type of
5486         'reg_rm_val' local to ULONGEST.
5487
5488 2016-04-20  Pedro Alves  <palves@redhat.com>
5489
5490         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
5491
5492 2016-04-20  Doug Evans  <xdje42@gmail.com>
5493
5494         * symmisc.c (dump_symtab_1): Print owning compunit for identical
5495         blockvectors.
5496
5497 2016-04-20  Yao Qi  <yao.qi@linaro.org>
5498
5499         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
5500
5501 2016-04-20  Yao Qi  <yao.qi@linaro.org>
5502
5503         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
5504         * arch/arm-linux.h: ... here.
5505
5506 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
5507
5508         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
5509         to void *.
5510         (amd64bsd_store_inferior_registers): Likewise.
5511         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
5512         (resume_all_threads_cb): Likewise.
5513         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
5514         (i386bsd_collect_gregset): Likewise.
5515         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
5516         (i386bsd_store_inferior_registers): Likewise.
5517
5518 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
5519
5520         * main.c (setup_alternate_signal_stack): Cast to char *.
5521
5522 2016-04-19  Doug Evans  <xdje42@gmail.com>
5523
5524         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
5525         All callers updated.
5526
5527 2016-04-19  Doug Evans  <xdje42@gmail.com>
5528
5529         PR gdb/17911
5530         * source.c (is_regular_file): New arg errno_ptr.
5531         All callers updated.
5532
5533 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5534
5535         * linux-record.c (record_linux_system_call): Merge handling for
5536         readlink/recv/read and pipe/pipe2.
5537
5538 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5539
5540         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
5541         * features/i386/amd64-mpx.xml: Remove AVX feature.
5542         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
5543         * features/i386/i386-mpx.xml: Remove AVX feature.
5544         * features/i386/amd64-mpx-linux.c: Regenerate.
5545         * features/i386/amd64-mpx.c: Regenerate.
5546         * features/i386/i386-mpx-linux.c: Regenerate.
5547         * features/i386/i386-mpx.c: Regenerate.
5548         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
5549         * regformats/i386/amd64-mpx.dat: Regenerate.
5550         * regformats/i386/i386-mpx-linux.dat: Regenerate.
5551         * regformats/i386/i386-mpx.dat: Regenerate.
5552
5553 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5554
5555         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
5556         New include.
5557         (amd64_linux_core_read_description): Add case for
5558          X86_XSTATE_AVX_MPX_MASK.
5559         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
5560         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
5561         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
5562         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
5563         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
5564         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
5565         (X86_XSTATE_AVX_MPX_MASK): New case.
5566         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
5567         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
5568         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
5569         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
5570         New expedites.
5571         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
5572         include.
5573         (i386_linux_core_read_description): Add case
5574         X86_XSTATE_AVX_MPX_MASK.
5575         (_initialize_i386_linux_tdep): Call
5576         initialize_tdesc_i386_avx_mpx_linux.
5577         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
5578         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
5579         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
5580         * x86-linux-nat.c (x86_linux_read_description): Add case for
5581         X86_XSTATE_AVX_MPX_MASK.
5582         * features/i386/amd64-avx-mpx-linux.xml: New file.
5583         * features/i386/i386-avx-mpx-linux.xml: New file.
5584         * features/i386/i386-avx-mpx.xml: New file.
5585         * features/i386/amd64-avx-mpx.xml: New file.
5586         * features/i386/amd64-avx-mpx-linux.c: Generated.
5587         * features/i386/amd64-avx-mpx.c: Generated.
5588         * features/i386/i386-avx-mpx-linux.c: Generated.
5589         * features/i386/i386-avx-mpx.c: Generated.
5590         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
5591         * regformats/i386/amd64-avx-mpx.dat: Generated.
5592         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
5593         * regformats/i386/i386-avx-mpx.dat: Generated.
5594
5595 2016-04-18  Pedro Alves  <palves@redhat.com>
5596
5597         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
5598         * configure: Regenerate.
5599
5600 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
5601
5602         * valops.c (value_addr): For C++ references, set the copied value's
5603         enclosing_type as well.
5604
5605 2016-04-18  Yao Qi  <yao.qi@linaro.org>
5606
5607         Revert:
5608         2016-04-15  Yao Qi  <yao.qi@linaro.org>
5609
5610         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
5611         PC is far from the end of function.
5612
5613 2016-04-16  Pedro Alves  <palves@redhat.com>
5614
5615         * ada-exp.y (yydefred): Define as ada_yydefred.
5616
5617 2016-04-15  Pedro Alves  <palves@redhat.com>
5618
5619         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
5620         'name_str' locals.
5621
5622 2016-04-15  Pedro Alves  <palves@redhat.com>
5623
5624         * btrace.c (pt_btrace_insn_flags): Change return type to
5625         btrace_insn_flags.  Use btrace_insn_flags for local.
5626
5627 2016-04-15  Pedro Alves  <palves@redhat.com>
5628
5629         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
5630         accept TRAP_BRKPT.
5631          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
5632
5633 2016-04-15  Yao Qi  <yao.qi@linaro.org>
5634
5635         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
5636         PC is far from the end of function.
5637
5638 2016-04-14  Pedro Alves  <palves@redhat.com>
5639
5640         * cli/cli-cmds.c (alias_usage_error): New function.
5641         (alias_command): Use it.
5642         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
5643         ctf_save_write_metadata call.
5644
5645 2016-04-14  Pedro Alves  <palves@redhat.com>
5646
5647         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
5648         argument to function expecting LONGEST.
5649         * value.c (unpack_long): Add casts to LONGEST.
5650
5651 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
5652
5653         * exec.c (exec_file_locate_attach): Guard a couple functions
5654         that can throw errors.
5655         (exception_print_same): New helper function.
5656
5657 2016-04-13  Pedro Alves  <palves@redhat.com>
5658
5659         PR remote/19840
5660         * remote.c (struct remote_state) <last_resume_exec_dir>: New
5661         field.
5662         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
5663         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
5664         (remote_resume): Store the last execution direction.
5665         (remote_execution_direction): New function.
5666         (init_remote_ops): Install it as to_execution_direction target_ops
5667         method.
5668
5669 2016-04-12  Pedro Alves  <palves@redhat.com>
5670
5671         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
5672         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
5673
5674 2016-04-12  Pedro Alves  <palves@redhat.com>
5675
5676         * common/common-exceptions.c (struct catcher) <buf>: Now a
5677         'jmp_buf' instead of SIGJMP_BUF.
5678         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
5679         (throw_exception): Use longjmp instead of SIGLONGJMP.
5680         * common/common-exceptions.h: Include <setjmp.h> instead of
5681         "gdb_setjmp.h".
5682         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
5683         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
5684         SIGSETJMP.
5685         * cp-support.c: Include "gdb_setjmp.h".
5686
5687 2016-04-12  Pedro Alves  <palves@redhat.com>
5688
5689         * common/common-exceptions.c (exception_rethrow): Remove
5690         prepare_to_throw_exception call.
5691         * common/common-exceptions.h (prepare_to_throw_exception): Delete
5692         declaration.
5693         * exceptions.c (prepare_to_throw_exception): Delete.
5694
5695 2016-04-12  Pedro Alves  <palves@redhat.com>
5696
5697         * target.c (target_check_pending_interrupt): Delete.
5698         * target.h (struct target_ops) <to_check_pending_interrupt>:
5699         Remove method.
5700         (target_check_pending_interrupt): Remove declaration.
5701         * target-delegates.c: Regenerate.
5702
5703 2016-04-12  Pedro Alves  <palves@redhat.com>
5704
5705         * defs.h: Update comments on SIGINT handling.
5706         (immediate_quit): Delete declaration.
5707         * event-loop.c (call_async_signal_handler): Delete.
5708         * event-loop.h (call_async_signal_handler): Delete declaration.
5709         (mark_async_signal_handler): Update comments.
5710         (gdb_call_async_signal_handler): Delete declaration.
5711         * event-top.c (handle_sigint): Call mark_async_signal_handler
5712         instead of gdb_call_async_signal_handler.
5713         * exceptions.c (prepare_to_throw_exception): Remove reference to
5714         immediate_quit.
5715         (exception_fprintf): Remove comments about immediate_quit.
5716         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
5717         (gdb_select): Don't wait on sigint_event.
5718         (gdb_call_async_signal_handler): Delete.
5719         (_initialize_mingw_hdep): Delete.
5720         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
5721         * utils.c (immediate_quit): Delete.
5722
5723 2016-04-12  Pedro Alves  <palves@redhat.com>
5724
5725         * defs.h (quit_handler_ftype, quit_handler)
5726         (make_cleanup_override_quit_handler, default_quit_handler): New.
5727         (QUIT): Adjust comments.
5728         * event-top.c (default_quit_handler): New function.
5729         (quit_handler): New global.
5730         (struct quit_handler_cleanup_data): New.
5731         (restore_quit_handler, restore_quit_handler_dtor)
5732         (make_cleanup_override_quit_handler): New.
5733         (async_request_quit): Call QUIT.
5734         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
5735         (async_sigint_remote_twice_token, async_sigint_remote_token):
5736         Delete.
5737         (remote_close): Update comments.
5738         (remote_start_remote): Don't set immediate_quit.  Set starting_up
5739         earlier.
5740         (remote_serial_quit_handler, remote_unpush_and_throw): New
5741         functions.
5742         (remote_open_1): Clear got_ctrlc_during_io.  Set
5743         remote_async_terminal_ours_p unconditionally.
5744         (async_initialize_sigint_signal_handler)
5745         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
5746         (remote_check_pending_interrupt, async_remote_interrupt)
5747         (async_remote_interrupt_twice)
5748         (async_cleanup_sigint_signal_handler, ofunc)
5749         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
5750         (remote_terminal_inferior, remote_terminal_ours): Remove async
5751         checks.
5752         (remote_wait_as): Don't install a SIGINT handler in sync mode.
5753         (readchar, remote_serial_write): Override the quit handler with
5754         remote_serial_quit_handler.
5755         (getpkt_or_notif_sane_1): Don't call QUIT.
5756         (initialize_remote_ops): Don't install
5757         remote_check_pending_interrupt.
5758         (_initialize_remote): Don't create async_sigint_remote_token and
5759         async_sigint_remote_twice_token.
5760         * ser-base.c (ser_base_wait_for): Call QUIT and use
5761         interruptible_select.
5762         (ser_base_write): Call QUIT.
5763         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
5764         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
5765         gdb_select path, but call QUIT and interruptible_select.
5766         * utils.c (maybe_quit): Call the current quit handler.  Don't call
5767         target_check_pending_interrupt.
5768         (defaulted_query, prompt_for_continue): Override the quit handler
5769         with the default quit handler.
5770
5771 2016-04-12  Pedro Alves  <palves@redhat.com>
5772
5773         * tui/tui-hooks.c (tui_target_has_run): Delete.
5774         (tui_about_to_proceed): Delete.
5775         (tui_about_to_proceed_observer): Delete.
5776         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
5777         about_to_proceed observer.
5778
5779 2016-04-12  Pedro Alves  <palves@redhat.com>
5780
5781         * mi/mi-interp.c (mi_new_thread): Put
5782         target_terminal_ours_for_output in effect while outputting.
5783         (mi_thread_exit): Use target_terminal_ours_for_output instead of
5784         target_terminal_ours.
5785         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
5786         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
5787         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
5788         (mi_breakpoint_created, mi_breakpoint_deleted)
5789         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
5790         (mi_command_param_changed, mi_memory_changed)
5791         (report_initial_inferior): Use target_terminal_ours_for_output
5792         instead of target_terminal_ours.  Restore terminal settings.
5793         * mi/mi-main.c (mi_execute_command): Use
5794         target_terminal_ours_for_output instead of target_terminal_ours.
5795         Restore terminal settings.
5796
5797 2016-04-12  Pedro Alves  <palves@redhat.com>
5798
5799         PR gdb/19828
5800         * gnu-nat.c (inf_validate_task_sc): Don't call
5801         target_terminal_ours / target_terminal_inferior around query.
5802         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
5803         call target_terminal_ours / target_terminal_inferior around
5804         yquery.
5805         * linux-record.c (record_linux_system_call): Don't call
5806         target_terminal_ours / target_terminal_inferior around yquery.
5807         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
5808         / target_terminal_inferior around query.
5809         * record-full.c (record_full_check_insn_num): Remove
5810         'set_terminal' parameter.  Don't call target_terminal_ours /
5811         target_terminal_inferior around query.
5812         (record_full_message, record_full_registers_change)
5813         (record_full_xfer_partial): Adjust.
5814         * remote.c (interrupt_query): Don't call target_terminal_ours /
5815         target_terminal_inferior around query.
5816         * utils.c (defaulted_query): Install cleanup to restore target
5817         terminal.  Put target_terminal_ours_for_output in effect while
5818         defaulted producing, and target_terminal_ours in in effect while
5819         handling input.
5820         (prompt_for_continue): Install cleanup to restore target terminal.
5821         Put target_terminal_ours in in effect while handling input.
5822
5823 2016-04-12  Pedro Alves  <palves@redhat.com>
5824
5825         * utils.c (defaulted_query, prompt_for_continue): Free temporary
5826         strings with cleanups, instead of xfree.
5827
5828 2016-04-12  Pedro Alves  <palves@redhat.com>
5829
5830         * utils.c (vwarning, internal_vproblem): Use
5831         make_cleanup_restore_target_terminal and
5832         target_terminal_ours_for_output.
5833
5834 2016-04-12  Pedro Alves  <palves@redhat.com>
5835
5836         * infcmd.c (post_create_inferior, prepare_one_step): Use
5837         target_terminal_ours_for_output instead of target_terminal_ours.
5838
5839 2016-04-12  Pedro Alves  <palves@redhat.com>
5840
5841         * exceptions.c (print_flush): Use target_terminal_ours_for_output
5842         instead of target_terminal_ours, and restore target terminal with
5843         a cleanup.
5844
5845 2016-04-12  Pedro Alves  <palves@redhat.com>
5846
5847         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
5848         instead of target_terminal_ours, and restore target terminal with
5849         a cleanup.
5850
5851 2016-04-12  Pedro Alves  <palves@redhat.com>
5852
5853         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
5854         functions.
5855         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
5856
5857 2016-04-12  Pedro Alves  <palves@redhat.com>
5858
5859         * ser-base.c (fd_event): Retry read_prim on EINTR.
5860         (do_ser_base_readchar): Retry read_prim on EINTR.
5861         (ser_base_write): Retry write_prim on EINTR.
5862         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
5863         (ser_unix_write_prim): Remove comment.
5864
5865 2016-04-12  Pedro Alves  <palves@redhat.com>
5866
5867         * remote.c (remote_pass_ctrlc): New function.
5868         (init_remote_ops): Install it.
5869         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
5870         target.
5871         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
5872         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
5873         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
5874         * target-delegates.c: Regenerate.
5875
5876 2016-04-12  Pedro Alves  <palves@redhat.com>
5877
5878         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
5879         mode.
5880         * linux-nat.c (linux_nat_interrupt): Delete.
5881         (linux_nat_add_target): Don't install linux_nat_interrupt.
5882         * remote.c (remote_interrupt_ns): Change return type to void.
5883         Throw error if interrupting the target is not supported.
5884         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
5885
5886 2016-04-12  Pedro Alves  <palves@redhat.com>
5887
5888         * defs.h (clear_quit_flag): Remove declaration.
5889         * extension-priv.h (struct extension_language_ops)
5890         <clear_quit_flag>: Remove field and update comments.
5891         * extension.c (clear_quit_flag): Delete.
5892         * guile/guile.c (guile_extension_ops): Adjust.
5893         * python/python.c (python_extension_ops): Adjust.
5894         (gdbpy_clear_quit_flag): Delete.
5895
5896 2016-04-12  Pedro Alves  <palves@redhat.com>
5897
5898         * main.c (captured_main): Don't clear the quit flag.
5899
5900 2016-04-12  Pedro Alves  <palves@redhat.com>
5901
5902         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
5903         flag.
5904
5905 2016-04-12  Pedro Alves  <palves@redhat.com>
5906
5907         * event-top.c (command_handler): Don't call clear_quit_flag.
5908
5909 2016-04-12  Pedro Alves  <palves@redhat.com>
5910
5911         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
5912         * remote.c (remote_wait_as): Don't call clear_quit_flag.
5913
5914 2016-04-12  Pedro Alves  <palves@redhat.com>
5915
5916         * python/python.c: Include "ser-event.h".
5917         (gdbpy_event_fds): Delete.
5918         (gdbpy_serial_event): New.
5919         (gdbpy_run_events): Change prototype.  Use serial_event_clear
5920         instead of serial_readchar.
5921         (gdbpy_post_event): Use serial_event_set instead of serial_write.
5922         (gdbpy_initialize_events): Use make_serial_event instead of
5923         serial_pipe.
5924
5925 2016-04-12  Pedro Alves  <palves@redhat.com>
5926
5927         * defs.h: Extend QUIT-related comments to mention
5928         interruptible_select.
5929         (quit_serial_event_set, quit_serial_event_clear): Declare.
5930         * event-top.c: Include "ser-event.h" and "gdb_select.h".
5931         (quit_serial_event): New global.
5932         (async_init_signals): Make quit_serial_event.
5933         (quit_serial_event_set, quit_serial_event_clear)
5934         (quit_serial_event_fd, interruptible_select): New functions.
5935         * extension.c (set_quit_flag): Set the quit serial event.
5936         (check_quit_flag): Clear the quit serial event.
5937         * gdb_select.h (interruptible_select): New declaration.
5938         * guile/scm-ports.c (ioscm_input_waiting): Use
5939         interruptible_select instead of gdb_select.
5940         * top.c (gdb_readline_no_editing): Likewise.
5941         * ui-file.c (stdio_file_read): Likewise.
5942
5943 2016-04-12  Pedro Alves  <palves@redhat.com>
5944
5945         * event-loop.c: Include "ser-event.h".
5946         (async_signal_handlers_serial_event): New global.
5947         (async_signals_handler, initialize_async_signal_handlers): New
5948         functions.
5949         (mark_async_signal_handler): Set
5950         async_signal_handlers_serial_event.
5951         (invoke_async_signal_handlers): Clear
5952         async_signal_handlers_serial_event.
5953         * event-top.c (async_init_signals): Call
5954         initialize_async_signal_handlers.
5955
5956 2016-04-12  Pedro Alves  <palves@redhat.com>
5957
5958         * Makefile.in (SFILES): Add ser-event.c.
5959         (HFILES_NO_SRCDIR): Add ser-event.h.
5960         (COMMON_OBS): Add ser-event.o.
5961         * ser-event.c, ser-event.h: New files.
5962         * serial.c (new_serial): New function, factored out from
5963         (serial_fdopen_ops): ... this.
5964         (serial_open_ops_1): New function, factored out from
5965         (serial_open): ... this.
5966         (serial_open_ops): New function.
5967         * serial.h (struct serial): Forware declare.
5968         (serial_open_ops): New declaration.
5969
5970 2016-04-12  Pedro Alves  <palves@redhat.com>
5971
5972         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
5973         Remove references to name.
5974         * serial.h (struct serial) <name>: Delete.
5975
5976 2016-04-12  Pedro Alves  <palves@redhat.com>
5977
5978         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
5979         Delete.
5980         (async_remote_fileio_interrupt): Delete.
5981         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
5982         handler.  Instead just always set the ctrl_c flag.
5983         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
5984         re-enabling the SIGINT handler.
5985         (remote_fileio_func_open, remote_fileio_func_close)
5986         (remote_fileio_func_read, remote_fileio_func_write)
5987         (remote_fileio_func_lseek, remote_fileio_func_rename)
5988         (remote_fileio_func_unlink, remote_fileio_func_stat)
5989         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
5990         (remote_fileio_func_isatty, remote_fileio_func_system)
5991         (remote_fileio_request): Remove references to
5992         remote_fio_no_longjmp.
5993         (initialize_remote_fileio): Don't create an async signal handler.
5994
5995 2016-04-12  Pedro Alves  <palves@redhat.com>
5996
5997         * event-top.c (stdin_event_handler): Call QUIT;
5998         (prompt_for_continue): Don't run with immediate_quit set.
5999
6000 2016-04-12  Pedro Alves  <palves@redhat.com>
6001
6002         * tui/tui-io.c (tui_redisplay_readline): Check
6003         gdb_in_secondary_prompt_p instead of immediate_quit.
6004         * tui/tui.c: Include top.h.
6005         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
6006         immediate_quit.
6007
6008 2016-04-12  Pedro Alves  <palves@redhat.com>
6009
6010         * top.c (read_command_file): Inline command_loop here.
6011         (command_loop): Delete.
6012
6013 2016-04-12  Pedro Alves  <palves@redhat.com>
6014
6015         * top.c: Include "gdb_select.h".
6016         (gdb_readline_no_editing): Wait for input with gdb_select instead
6017         of blocking in fgetc.
6018         (command_line_input): Don't set immediate_quit.
6019
6020 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
6021
6022         * value.c (value_next): Make pass-by-reference parameters const-correct.
6023         (value_parent): Likewise.
6024         (value_enclosing_type): Likewise.
6025         (value_lazy): Likewise.
6026         (value_stack): Likewise.
6027         (value_embedded_offset): Likewise.
6028         (value_pointed_to_offset): Likewise.
6029         (value_raw_address): Likewise.
6030         (deprecated_value_modifiable): Likewise.
6031         (value_free_to_mark): Likewise.
6032         (value_release_to_mark): Likewise.
6033         (internalvar_name): Likewise.
6034         (readjust_indirect_value_type): Likewise.
6035         (value_initialized): Likewise.
6036         * value.h (value_next): Likewise.
6037         (value_parent): Likewise.
6038         (value_enclosing_type): Likewise.
6039         (value_lazy): Likewise.
6040         (value_stack): Likewise.
6041         (value_embedded_offset): Likewise.
6042         (value_pointed_to_offset): Likewise.
6043         (value_raw_address): Likewise.
6044         (deprecated_value_modifiable): Likewise.
6045         (value_free_to_mark): Likewise.
6046         (value_release_to_mark): Likewise.
6047         (internalvar_name): Likewise.
6048         (readjust_indirect_value_type): Likewise.
6049         (value_initialized): Likewise.
6050
6051 2016-04-07  Yao Qi  <yao.qi@linaro.org>
6052
6053         * record-full.c (record_full_insert_breakpoint): Return
6054         early if entry on the address is found in
6055         record_full_breakpoints.
6056
6057 2016-04-07  Yao Qi  <yao.qi@linaro.org>
6058
6059         * record-full.c (record_full_insert_breakpoint): Set
6060         bp_tgt->reqstd_address and bp_tgt->placed_size.
6061
6062 2016-04-06  Don Breazeal  <donb@codesourcery.com>
6063
6064         * value.c (value_actual_type): Don't try to get rtti type
6065         of the value if it has been optimized out.
6066         (value_optimized_out): If a memory access error occurs,
6067         just check vaue->optimized_out.
6068
6069 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6070
6071         Revert the previous commit adding unknown_v_replies_ok.
6072
6073 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6074
6075         * remote.c (struct remote_state): New field unknown_v_replies_ok.
6076         (packet_config_support): Read it.
6077         (remote_start_remote): Set it.
6078
6079 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6080
6081         * remote.c: Revert check-in by a mistake in the previous commit.
6082
6083 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6084             Pedro Alves  <palves@redhat.com>
6085
6086         * exec.c (exec_file_locate_attach): Print warning for unsupported
6087         target_pid_to_exec_file.
6088         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
6089         message part.
6090
6091 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
6092
6093         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
6094         trailing spaces.
6095
6096 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
6097
6098         PR gdb/19820
6099         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
6100         the type of BINOP_REPEAT's second operand.
6101
6102 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
6103
6104         PR gdb/19858
6105         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
6106         got the breakpoint at the right address.
6107         (jit_inferior_created): New function.
6108         (_initialize_jit): Install jit_inferior_created as
6109         inferior_created observer.
6110
6111 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
6112
6113         * NEWS: Mention support for tracepoints on powerpc*-linux.
6114
6115 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
6116
6117         PR python/19743
6118         * python/python.c (execute_gdb_command): Use console uiout
6119         when executing gdb command.
6120         * utils.c (restore_ui_out_closure): New structure.
6121         (do_restore_ui_out): New function.
6122         (make_cleanup_restore_ui_out): Likewise.
6123         * utils.h (make_cleanup_restore_ui_out): Declare.
6124
6125 2016-03-31  Pedro Alves  <palves@redhat.com>
6126
6127         * NEWS: Mention that support for "target m32rsdi", "target mips",
6128         "target pmon", "target ddb", "target rockhopper", and "target lsi"
6129         was removed.
6130         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
6131         remote-mips.o.
6132         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
6133         * configure.tgt: Remove all references to remote-m32r-sdi.o and
6134         remote-mips.o.
6135         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
6136         function.
6137         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
6138         declaration.
6139         * remote-m32r-sdi.c, remote-mips.c: Delete files.
6140         * symfile.c (generic_load, generic_load): Remove comments.
6141
6142 2016-03-30  Yao Qi  <yao.qi@linaro.org>
6143
6144         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
6145         0 rather than NULL.
6146
6147 2016-03-30  Yao Qi  <yao.qi@linaro.org>
6148
6149         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
6150         (arm_epilogue_frame_this_id): New function.
6151         (arm_epilogue_frame_prev_register): New function.
6152         (arm_epilogue_frame_sniffer): New function.
6153         (arm_epilogue_frame_unwind): New.
6154         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
6155
6156 2016-03-30  Yao Qi  <yao.qi@linaro.org>
6157
6158         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
6159         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
6160         arm_pc_is_thumb.
6161         (arm_stack_frame_destroyed_p): Call
6162         thumb_stack_frame_destroyed_p and
6163         arm_stack_frame_destroyed_p_1.
6164
6165 2016-03-30  Doug Evans  <dje@google.com>
6166
6167         * python/py-utils.c (host_string_to_python_string): New function.
6168         * python/python-internal.h (host_string_to_python_string): Declare it.
6169         * python/py-*.c (*): Update all calls to
6170         PyString_Decode (str, strlen (str), host_charset (), NULL);
6171         to use host_string_to_python_string instead.
6172
6173 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
6174
6175         * remote.c (remote_check_symbols): Allocate own buffer for reply.
6176
6177 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
6178
6179         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
6180         Use safe_read_memory_integer instead of read_memory_integer.
6181
6182 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
6183
6184         * NEWS: Mention support for tracepoints on s390*-linux.
6185
6186 2016-03-29  Don Breazeal  <donb@codesourcery.com>
6187
6188         * gdb/value.c (value_actual_type): Fix formatting issue.
6189
6190 2016-03-23  Yao Qi  <yao.qi@linaro.org>
6191
6192         * gdbarch.sh (software_single_step): Remove comments.
6193         * gdbarch.h: Regenerated.
6194
6195 2016-03-21  Yao Qi  <yao.qi@linaro.org>
6196
6197         * arm-tdep.c (arm_record_media): New.
6198         (arm_record_ld_st_reg_offset): Call arm_record_media.
6199
6200 2016-03-21  Yao Qi  <yao.qi@linaro.org>
6201
6202         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
6203         more syscalls.
6204
6205 2016-03-18  Yao Qi  <yao.qi@linaro.org>
6206
6207         * sparc-tdep.c (sparc_software_single_step): Make it static.
6208         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
6209
6210 2016-03-18  Yao Qi  <yao.qi@linaro.org>
6211
6212         * spu-tdep.c (spu_software_single_step): Throw error when
6213         target_read_memory fails.
6214
6215 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6216
6217         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
6218
6219 2016-03-17  Pedro Alves  <palves@redhat.com>
6220             Don Breazeal  <donb@codesourcery.com>
6221
6222         PR remote/19496
6223         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
6224         instead of checking the 'non_stop' global.
6225         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
6226         to set the new thread's executing state.
6227         (remote_notice_new_inferior): Rename parameter 'running' to
6228         'executing'.  Always set the thread state to THREAD_RUNNING in
6229         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
6230         EXECUTING to remote_add_thread and notice_new_inferior.
6231         (remote_update_thread_list): Update to pass executing state, not
6232         running state.
6233
6234 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6235
6236         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
6237         to 374.
6238         * syscalls/s390x-linux.xml: Likewise.
6239
6240 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6241
6242         * linux-record.c (record_mem_at_reg): New helper function.
6243         (record_linux_system_call): Exploit new helper function where
6244         applicable.
6245
6246 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6247
6248         * linux-record.c: Fix whitespace issues; tabify, remove trailing
6249         spaces.
6250
6251 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6252
6253         * linux-record.c (record_linux_system_call): Add missing return
6254         statements to handling of pipe and pipe2 syscalls.
6255
6256 2016-03-16  Doug Evans  <dje@google.com>
6257
6258         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
6259
6260 2016-03-16  Yao Qi  <yao.qi@linaro.org>
6261
6262         * arm-linux-tdep.c (arm_linux_init_abi): Fix
6263         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
6264         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
6265         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
6266         arm_linux_record_tdep.arg7.
6267
6268 2016-03-15  Keith Seitz  <keiths@redhat.com>
6269
6270         PR breakpoints/18303
6271         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
6272         look for "::" instead of simply ":".
6273         (cp_search_static_and_baseclasses): Return null_block_symbol for
6274         malformed input.
6275         Remove assertions.
6276         * cp-support.c (cp_find_first_component_aux): Do not return
6277         a prefix length for ':' unless the next character is also ':'.
6278
6279 2016-03-15  Doug Evans  <dje@google.com>
6280
6281         * features/aarch64-core.xml (cpsr_flags): New flags type.
6282         (cpsr): Use it.
6283         * features/aarch64.c: Regenerate.
6284
6285 2016-03-15  Doug Evans  <dje@google.com>
6286
6287         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
6288         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
6289         * features/i386/64bit-core.xml (i386_eflags): Ditto.
6290         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
6291         * features/i386/x32-core.xml (i386_eflags): Ditto.
6292
6293 2016-03-15  Doug Evans  <dje@google.com>
6294             Wei-cheng Wang  <cole945@gmail.com>
6295
6296         Extend flags to support multibit and enum bitfields.
6297         * NEWS: Document new features.
6298         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
6299         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
6300         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
6301         (append_flags_type_field): New function.
6302         (append_flags_type_flag): Call it.
6303         * gdbtypes.h (append_flags_type_field): Declare.
6304         * target-descriptions.c (struct tdesc_type_flag): Delete.
6305         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
6306         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
6307         (struct tdesc_type) <u.f>: Delete.
6308         (tdesc_predefined_types): Add "bool".
6309         (tdesc_predefined_type): New function.
6310         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
6311         Update TDESC_TYPE_FLAGS support.
6312         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
6313         (tdesc_create_flags): Update.
6314         (tdesc_create_enum): New function.
6315         (tdesc_add_field): Initialize start,end to -1.
6316         (tdesc_add_typed_bitfield): New function.
6317         (tdesc_add_bitfield): Call it.
6318         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
6319         (tdesc_add_enum_value): New function.
6320         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
6321         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
6322         * target-descriptions.h (tdesc_create_enum): Declare.
6323         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
6324         * valprint.c (generic_val_print_enum_1): New function.
6325         (generic_val_print_enum): Call it.
6326         (val_print_type_code_flags): Make static.  Handle multibit bitfields
6327         and enum bitfields.
6328         * valprint.h (val_print_type_code_flags): Delete.
6329         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
6330         Delete.  All uses removed.
6331         (tdesc_start_enum): New function.
6332         (tdesc_start_field): Handle multibit and enum bitfields.
6333         (tdesc_start_enum_value): New function.
6334         (enum_value_attributes, enum_children, enum_attributes): New static
6335         globals.
6336         (feature_children): Add "enum".
6337         * features/gdb-target.dtd (enum, evalue): New elements.
6338
6339 2016-03-15  Doug Evans  <dje@google.com>
6340
6341         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
6342         from LONGEST to int.
6343         (struct tdesc_type) <u.f.size>: Ditto.
6344         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
6345         to int.  Add assertion size > 0.
6346         (tdesc_create_flags): Ditto.
6347         * target-descriptions.h (tdesc_set_struct_size): Update.
6348         (tdesc_create_flags): Update.
6349         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
6350         (MAX_VECTOR_SIZE): New macro.
6351         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
6352         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
6353
6354 2016-03-15  Doug Evans  <dje@google.com>
6355
6356         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
6357         TYPE_CODE_FLAGS instead of "field_type", for consistency.
6358         * features/i386/amd64-avx-linux.c: Regenerate.
6359         * features/i386/amd64-avx.c: Regenerate.
6360         * features/i386/amd64-avx512-linux.c: Regenerate.
6361         * features/i386/amd64-avx512.c: Regenerate.
6362         * features/i386/amd64-linux.c: Regenerate.
6363         * features/i386/amd64-mpx-linux.c: Regenerate.
6364         * features/i386/amd64-mpx.c: Regenerate.
6365         * features/i386/amd64.c: Regenerate.
6366         * features/i386/i386-avx-linux.c: Regenerate.
6367         * features/i386/i386-avx.c: Regenerate.
6368         * features/i386/i386-avx512-linux.c: Regenerate.
6369         * features/i386/i386-avx512.c: Regenerate.
6370         * features/i386/i386-linux.c: Regenerate.
6371         * features/i386/i386-mmx-linux.c: Regenerate.
6372         * features/i386/i386-mmx.c: Regenerate.
6373         * features/i386/i386-mpx-linux.c: Regenerate.
6374         * features/i386/i386-mpx.c: Regenerate.
6375         * features/i386/i386.c: Regenerate.
6376         * features/i386/x32-avx-linux.c: Regenerate.
6377         * features/i386/x32-avx.c: Regenerate.
6378         * features/i386/x32-avx512-linux.c: Regenerate.
6379         * features/i386/x32-avx512.c: Regenerate.
6380         * features/i386/x32-linux.c: Regenerate.
6381         * features/i386/x32.c: Regenerate.
6382
6383 2016-03-15  Pedro Alves  <palves@redhat.com>
6384
6385         PR gdb/19676
6386         * linux-thread-db.c (try_thread_db_load_1): Leave
6387         info->td_ta_thr_iter_p NULL iff debugging a live process and we
6388         have /proc access.
6389         (find_new_threads_once): Assert that we have a non-NULL
6390         info->td_ta_thr_iter_p instead of checking whether the target has
6391         execution.
6392
6393 2016-03-15  Pedro Alves  <palves@redhat.com>
6394
6395         PR gdb/19676
6396         * infrun.c (displaced_step_prepare): Also disable displaced
6397         stepping on NOT_SUPPORTED_ERROR.
6398         * linux-tdep.c (linux_displaced_step_location): If reading auxv
6399         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
6400
6401 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
6402
6403         * s390-linux-tdep.c (s390_gen_return_address): New function.
6404         (s390_gdbarch_init): Fill gen_return_address hook.
6405
6406 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
6407
6408         * symmisc.c (maintenance_info_line_tables): New function.
6409         (maintenance_print_one_line_table): New function.
6410         (_initialize_symmisc): Register 'maint info line-table' command.
6411         * NEWS: Mention new command.
6412
6413 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
6414
6415         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
6416         (s390_ax_pseudo_register_push_stack): New function.
6417         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
6418         ax_pseudo_register_push_stack hooks.
6419
6420 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
6421
6422         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
6423         gdb/function/as_string.py.
6424         * python/lib/gdb/function/as_string.py: New file.
6425         * NEWS: Mention the new $_as_string function.
6426
6427 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
6428
6429         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
6430
6431 2016-03-09  Pedro Alves  <palves@redhat.com>
6432
6433         * event-top.c (more_to_come): Delete.
6434         (struct readline_input_state): Delete.
6435         (readline_input_state): Delete.
6436         (get_command_line_buffer): New function.
6437         (command_handler): Update comments.  Don't handle NULL commands
6438         here.  Do not execute commented lines.
6439         (command_line_append_input_line): New function.
6440         (handle_line_of_input): New function, partly based on
6441         command_line_handler and command_line_input.
6442         (command_line_handler): Rewrite.
6443         * event-top.h (command_handler): New declaration.
6444         (command_loop): Defer command execution to command_handler.
6445         (command_line_input): Update comments.  Simplify, using struct
6446         buffer and handle_line_of_input.
6447         * top.h (struct buffer): New forward declaration.
6448         (handle_line_of_input): New declaration.
6449
6450 2016-03-09  Pedro Alves  <palves@redhat.com>
6451
6452         * event-top.c (command_line_handler): Use xfree + xstrdup instead
6453         of xrealloc + strcpy.
6454         * main.c (captured_main): Use xstrdup instead of xmalloc plus
6455         manual clear.
6456         * top.c (saved_command_line): Rewrite comment.
6457         (saved_command_line_size): Delete.
6458         (command_line_input): Use xfree + xstrdup instead of xrealloc +
6459         strcpy.
6460         * top.h (saved_command_line_size): Delete declaration.
6461
6462 2016-03-09  Pedro Alves  <palves@redhat.com>
6463
6464         * event-top.c: Include buffer.h.
6465         (gdb_readline_no_editing_callback): Use struct buffer instead
6466         of xrealloc.
6467
6468 2016-03-09  Pedro Alves  <palves@redhat.com>
6469
6470         * common/buffer.h (buffer_grow_char): New function.
6471         * top.c: Include buffer.h.
6472         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
6473         'prompt'.  Use struct buffer instead of xrealloc.
6474
6475 2016-03-09  Pedro Alves  <palves@redhat.com>
6476
6477         * defs.h (gdb_readline): Delete declaration.
6478         * top.c (gdb_readline): Rename to ...
6479         (gdb_readline_no_editing): ... this, and make static.
6480
6481 2016-03-09  Pedro Alves  <palves@redhat.com>
6482
6483         * utils.c (prompt_for_continue): Update comments.
6484
6485 2016-03-09  Pedro Alves  <palves@redhat.com>
6486
6487         * event-top.c (async_annotation_suffix): Delete.
6488         (top_level_prompt, command_line_handler): Don't use
6489         'async_annotation_suffix' and simplify.
6490         * event-top.h (async_annotation_suffix): Delete declaration.
6491         (init_main): Remove reference to 'async_annotation_suffix'.
6492
6493 2016-03-09  Pedro Alves  <palves@redhat.com>
6494
6495         * event-top.c (gdb_readline2): Rename to ...
6496         (gdb_readline_no_editing_callback): ... this.
6497         (change_line_handler, stdin_event_handler)
6498         (gdb_setup_readline): Adjust.
6499         * event-top.h (gdb_readline2): Rename to ...
6500         (gdb_readline_no_editing_callback): ... this, and move closer to
6501         other readline-related declarations.
6502         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
6503
6504 2016-03-09  Pedro Alves  <palves@redhat.com>
6505
6506         * top.c (window_hook): Delete.
6507         (command_loop): Remove references to window_hook.
6508
6509 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
6510
6511         * corefile.c (safe_read_memory_unsigned_integer): New function.
6512         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
6513         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
6514
6515 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
6516
6517         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
6518         (rs6000_gen_return_address): New function.
6519         (rs6000_gdbarch_init): Wire in the above.
6520
6521 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
6522
6523         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
6524         (rs6000_gdbarch_init): Wire in the above.
6525
6526 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6527
6528         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
6529         instructions that do nothing or are conditional traps.
6530
6531 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6532
6533         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
6534         frame func's PC in info->func before any other failure can occur.
6535         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
6536         info->func has been filled out.
6537
6538 2016-03-09  Pedro Alves  <palves@redhat.com>
6539
6540         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
6541
6542 2016-03-09  Pedro Alves  <palves@redhat.com>
6543
6544         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
6545
6546 2016-03-09  Pedro Alves  <palves@redhat.com>
6547
6548         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
6549         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
6550
6551 2016-03-09  Pedro Alves  <palves@redhat.com>
6552
6553         * doublest.c: Extend comments.
6554         (floatformat_to_doublest, floatformat_from_doublest): Copy the
6555         floatformat's total size, not the host type's size.
6556
6557 2016-03-09  Pedro Alves  <palves@redhat.com>
6558
6559         * doublest.c (floatformat_totalsize_bytes): New function.
6560         (floatformat_from_type): Assert that the type's length is at least
6561         as long as the floatformat's totalsize.
6562         * doublest.h (floatformat_totalsize_bytes): New declaration.
6563         * gdbtypes.c (arch_float_type): Assert that the type's length is
6564         at least as long as the floatformat's totalsize.
6565
6566 2016-03-09  Pedro Alves  <palves@redhat.com>
6567
6568         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
6569         format to floatformats_ieee_double.
6570
6571 2016-03-07  Pedro Alves  <palves@redhat.com>
6572
6573         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
6574         before calling bfd_get_flavour.
6575
6576 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
6577
6578         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
6579         (avr_push_dummy_call): Correct last needed argument register.
6580         Write MSB of argument into register and subsequent bytes into
6581         other registers in decreasing order.
6582
6583 2016-03-04  Yao Qi  <yao.qi@linaro.org>
6584
6585         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
6586         condition check.  Record the right D register number.
6587
6588 2016-03-04  Yao Qi  <yao.qi@linaro.org>
6589
6590         * arm-tdep.c (arm_record_extension_space): Remove code
6591         printing "Process record does not support".
6592         (arm_record_data_proc_misc_ld_str): Likewise.
6593         (decode_insn): Call arm_record_extension_space if condition
6594         is 0xf.  Call arm_record_unsupported_insn if ret isn't
6595         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
6596         the value of thumb2_record_decode_insn_handler.
6597
6598 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
6599
6600         * features/feature_to_c.sh: Print the help when passing no
6601         argument.
6602
6603 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
6604
6605         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
6606
6607 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
6608
6609         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
6610
6611 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6612
6613         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
6614         exception when attempting to access the inferior's backchain.
6615
6616 2016-02-29  Yao Qi  <yao.qi@linaro.org>
6617
6618         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
6619         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
6620         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
6621         for aarch64_sys_epoll_create1.
6622
6623 2016-02-29  Yao Qi  <yao.qi@linaro.org>
6624
6625         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
6626         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
6627         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
6628         * linux-record.c (record_linux_system_call): Handle them.
6629
6630 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
6631
6632         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
6633         cyclic imports.
6634
6635 2016-02-26  Keith Seitz  <keiths@redhat.com>
6636
6637         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
6638         to avoid invalid conversion from void *.
6639
6640 2016-02-26  Yao Qi  <yao.qi@linaro.org>
6641
6642         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
6643         per bit 8.  Check bit 20 instead of bit 4 for VMOV
6644         instruction.  Record D registers for instructions changing
6645         S registers.  Change of the order of length and address
6646         in record_buf_mem array.
6647
6648 2016-02-26  Yao Qi  <yao.qi@linaro.org>
6649
6650         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
6651         number of Rd.
6652
6653 2016-02-25  Doug Evans  <dje@google.com>
6654
6655         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
6656         compiler warning.
6657         (recv_long_data): Ditto.
6658
6659 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
6660
6661         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
6662         Initialize variables.
6663
6664 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
6665
6666         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
6667         (ax_reg_mask): Likewise.
6668
6669 2016-02-24  Pedro Alves  <palves@redhat.com>
6670
6671         * linux-nat.c (save_sigtrap) Delete.
6672         (stop_wait_callback): Call save_stop_reason instead of
6673         save_sigtrap.
6674         (check_stopped_by_breakpoint): Rename to ...
6675         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
6676         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
6677         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
6678         common code between the USE_SIGTRAP_SIGINFO and
6679         !USE_SIGTRAP_SIGINFO blocks.
6680         (linux_nat_filter_event): Call save_stop_reason instead of
6681         save_sigtrap.
6682         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
6683         si_code for MIPS.
6684         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
6685         comments on MIPS behavior.
6686         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
6687
6688 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
6689
6690         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
6691         to avoid spurious warnings.
6692
6693 2016-02-24  Gary Benson  <gbenson@redhat.com>
6694
6695         * exec.c (exec_file_locate_attach): Do not attempt to
6696         locate main executable locally if not found in sysroot.
6697
6698 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
6699
6700         GDB 7.11 released.
6701
6702 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
6703
6704         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
6705         unavailable PC/SP to build unavailable frame.
6706
6707 2016-02-23  Doug Evans  <dje@google.com>
6708
6709         Extend "skip" command to support -file, -gfile, -function, -rfunction.
6710         * NEWS: Document new features.
6711         * skip.c: #include "fnmatch.h", "gdb_regex.h".
6712         (skiplist_entry) <file>: Renamed from filename.
6713         <function>: Renamed from function_name.
6714         <file_is_glob, function_is_regexp>: New members.
6715         <compiled_function_regexp, compiled_function_regexp_is_valid>:
6716         New members.
6717         (make_skip_entry): New function.
6718         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
6719         (make_free_skiplist_entry_cleanup): New function.
6720         (skip_file_command): Update.
6721         (skip_function, skip_function_command): Update.
6722         (compile_skip_regexp): New functions.
6723         (skip_command): Add support for new options.
6724         (skip_info): Update.
6725         (skip_file_p, skip_gfile_p): New functions.
6726         (skip_function_p, skip_rfunction_p): New functions.
6727         (function_name_is_marked_for_skip): Update and simplify.
6728         (_initialize_step_skip): Update.
6729         * symtab.c: #include "fnmatch.h".
6730         (compare_glob_filenames_for_search): New function.
6731         * symtab.h (compare_glob_filenames_for_search): Declare.
6732         * utils.c (count_path_elements): New function.
6733         (strip_leading_path_elements): New function.
6734         * utils.h (count_path_elements): Declare.
6735         (strip_leading_path_elements): Declare.
6736
6737 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
6738
6739         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
6740         (thumb_process_displaced_insn): Likewise.
6741         (arm_process_displaced_insn): Adjust calls.
6742
6743 2016-02-23  Yao Qi  <yao.qi@linaro.org>
6744
6745         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
6746         Remove.
6747         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
6748         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
6749         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
6750         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
6751         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
6752         <aarch64_sys_faccessat>: New.
6753         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
6754         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
6755         <aarch64_sys_newfstatat>: New.
6756         (UNSUPPORTED_SYSCALL_MAP): New macro.
6757         (aarch64_canonicalize_syscall): Add missing syscalls.
6758
6759 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6760
6761         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
6762
6763 2016-02-22  Yao Qi  <yao.qi@linaro.org>
6764
6765         * arm-tdep.c: Fix code format issues.
6766
6767 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
6768
6769         * d-namespace.c (d_lookup_symbol_imports): Remove argument
6770         'search_parents'.  All callers updated.
6771
6772 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
6773
6774         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
6775         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
6776
6777 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6778
6779         * NEWS: Add entry for bound violation.
6780         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
6781         Add handler for segmentation fault.
6782         * gdbarch.sh (handle_segmentation_fault): New.
6783         * gdbarch.c: Regenerate.
6784         * gdbarch.h: Regenerate.
6785         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
6786         (SIG_CODE_BONDARY_FAULT): New define.
6787         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
6788         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
6789         * i386-tdep.c (i386_mpx_enabled): Add as external.
6790         * i386-tdep.c (i386_mpx_enabled): Add as external.
6791         * infrun.c (handle_segmentation_fault): New function.
6792         (print_signal_received_reason): Use handle_segmentation_fault.
6793
6794 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
6795
6796         * arch-utils.c (default_guess_tracepoint_registers): New function.
6797         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
6798         * gdbarch.c: Regenerate.
6799         * gdbarch.h: Regenerate.
6800         * gdbarch.sh: Add guess_tracepoint_registers hook.
6801         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
6802
6803 2016-02-17  Gary Benson  <gbenson@redhat.com>
6804
6805         * exec.c (exec_file_locate_attach): Add missing cleanup.
6806
6807 2016-02-16  Don Breazeal  <donb@codesourcery.com>
6808
6809         PR remote/19496
6810         * remote.c (remove_new_fork_children): Check for pending
6811         fork status in thread_info.suspend.
6812
6813 2016-02-16  Yao Qi  <yao.qi@linaro.org>
6814
6815         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
6816         'old_chain' later.
6817
6818 2016-02-16  Yao Qi  <yao.qi@linaro.org>
6819
6820         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
6821         <syscall_next_pc>: Remove argument PC.  Callers updated.
6822         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
6823         Remove argument PC.  Get pc from regcache_read_pc.
6824         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
6825         argument PC.
6826
6827 2016-02-15  Yao Qi  <yao.qi@linaro.org>
6828
6829         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
6830
6831 2016-02-12  Yao Qi  <yao.qi@linaro.org>
6832
6833         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
6834         nextpc according to instruction.
6835
6836 2016-02-12  Yao Qi  <yao.qi@linaro.org>
6837
6838         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
6839         self->ops->fixup if it isn't NULL.
6840         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
6841         (struct arm_get_next_pcs_ops) <fixup>: New field.
6842         * arch/arm-linux.c: Include common-regcache.h and
6843         arch/arm-get-next-pcs.h.
6844         (arm_linux_get_next_pcs_fixup): New function.
6845         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
6846         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
6847         it with arm_linux_get_next_pcs_fixup.
6848         (arm_linux_software_single_step): Move code to
6849         arm_linux_get_next_pcs_fixup.
6850         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
6851
6852 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
6853
6854         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
6855         and return NULL.
6856
6857 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
6858
6859         * frame.h (skip_tailcall_frames): Update comment.
6860         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
6861         if only artificial frames are found.  Update comment.
6862         (frame_unwind_caller_id): Handle NULL return.
6863         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
6864         skip_artificial_frames does not return NULL.
6865         (frame_pop): Add an error if only tailcall frames are found.
6866         * infcmd.c (finish_command): Move skip_tailcall_frames call into
6867         forward-execution case.  Add an error if only tailcall frames are
6868         found.
6869
6870 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
6871
6872         * stack.c (frame_info): Check frame_unwind_caller_id.
6873
6874 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
6875
6876         * frame.h (skip_tailcall_frames): New.
6877         * frame.c (skip_tailcall_frames): New.
6878         (frame_pop): Call skip_tailcall_frames.
6879         * infcmd.c (finish_command): Call skip_tailcall_frames.
6880
6881 2016-02-11  Pedro Alves  <palves@redhat.com>
6882
6883         * Makefile.in (check-parallel): New rule.
6884
6885 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
6886
6887         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
6888         (arm_analyze_prologue): Likewise.
6889         (arm_scan_prologue): Likewise.
6890         (arm_m_exception_prev_register): Likewise.
6891         (arm_copy_block_xfer): Likewise.
6892         (thumb2_copy_block_xfer): Likewise.
6893         (arm_decode_miscellaneous): Likewise.
6894         (arm_decode_ld_st_word_ubyte): Likewise.
6895         (arm_decode_svc_copro): Likewise.
6896         (thumb2_decode_svc_copro): Likewise.
6897         (thumb_copy_16bit_ldr_literal): Likewise.
6898         (thumb_copy_pop_pc_16bit): Likewise.
6899         (decode_thumb_32bit_ld_mem_hints): Likewise.
6900         (arm_show_force_mode): Likewise.
6901         (_initialize_arm_tdep): Likewise.
6902         (arm_record_strx): Likewise.
6903         (arm_record_extension_space): Likewise.
6904         (arm_record_data_proc_misc_ld_str): Likewise.
6905         (arm_record_exreg_ld_st_insn): Likewise.
6906         (arm_record_vfp_data_proc_insn): Likewise.
6907         (arm_record_coproc_data_proc): Likewise.
6908         (thumb_record_misc): Likewise.
6909         (thumb_record_ldm_stm_swi): Likewise.
6910         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
6911         (thumb2_record_ld_mem_hints): Likewise.
6912         (thumb2_record_lmul_lmla_div): Likewise.
6913         (thumb2_record_asimd_struct_ld_st): Likewise.
6914         (arm_process_record): Likewise.
6915
6916 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
6917
6918         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
6919         (ARM displaced stepping support): Remove reference to
6920         arm_displaced_step_copy_insn in comment.
6921         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
6922         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
6923         reference to arm_displaced_step_copy_insn in comment.
6924
6925 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
6926
6927         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
6928         (thumb_copy_b): Likewise.
6929         (arm_decode_b_bl_ldmstm): Likewise.
6930         (thumb_copy_16bit_ldr_literal): Likewise.
6931         (thumb_copy_pop_pc_16bit): Likewise.
6932
6933 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
6934
6935         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
6936         than loc->gdbarch.
6937
6938 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
6939
6940         * tracefile-tfile.c (trace_tdesc): New static variable.
6941         (tfile_open): Clear trace_tdesc, call target_find_description.
6942         (tfile_interp_line): Recognize tdesc lines.
6943         (tfile_close): Clear trace_tdesc.
6944         (tfile_xfer_partial_features): New function.
6945         (tfile_xfer_partial): Call tfile_xfer_partial_features.
6946         (tfile_append_tdesc_line): New function.
6947
6948 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
6949
6950         * ctf.c (ctf_write_tdesc): New function.
6951         (ctf_write_ops): Wire in ctf_write_tdesc.
6952         * tracefile-tfile.c (tfile_write_tdesc): New function.
6953         (tfile_write_ops): Wire in tfile_write_tdesc.
6954         * tracefile.c (trace_save): Call write_tdesc method.
6955         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
6956         * xml-tdesc.c (target_fetch_description_xml): New function.
6957         * xml-tdesc.h: Add target_fetch_description_xml prototype.
6958
6959 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
6960
6961         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
6962         (arm_decode_dp_misc): Likewise.
6963
6964 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
6965
6966         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
6967         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
6968         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
6969         misleading comment.
6970         (i386_pseudo_register_write): Ditto.
6971         (i386_ax_pseudo_register_collect): New function.
6972         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
6973         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
6974
6975 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
6976
6977         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
6978         instead of gdb order.
6979
6980 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
6981
6982         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
6983         check.
6984
6985 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
6986
6987         * NEWS: Create a new section for the next release branch.
6988         Rename the section of the current branch, now that it has
6989         been cut.
6990
6991 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
6992
6993         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
6994         * version.in: Bump version to 7.11.50.DATE-git.
6995
6996 2016-02-09  Keith Seitz  <keiths@redhat.com>
6997
6998         PR breakpoints/19546
6999         * breakpoint.c (breakpoint_event_location_empty_p): New function.
7000         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
7001         instead of event_location_empty_p.
7002
7003 2016-02-09  Keith Seitz  <keiths@redhat.com>
7004
7005         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
7006         string_to_event_location_basic instead of string_to_event_location.
7007
7008 2016-02-09  Keith Seitz  <keiths@redhat.com>
7009
7010         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
7011         leading whitespace and use string_to_event_location_basic instead
7012         of new_linespec_location.
7013
7014 2016-02-09  Keith Seitz  <keiths@redhat.com>
7015
7016         PR python/19506
7017         * python/py-breakpoint.c (bppy_init): Use
7018         string_to_event_location_basic instead of new_linespec_location.
7019
7020 2016-02-09  Keith Seitz  <keiths@redhat.com>
7021
7022         * location.c (string_to_explicit_location): Note that "-p" is
7023         reserved for probe locations and return NULL for any input
7024         that starts with that.
7025         (string_to_event_location): Move "legacy" linespec code to ...
7026         (string_to_event_location_basic): ... here.
7027         * location.h (string_to_event_location): Update comment.
7028         (string_to_event_location_basic): New function.
7029
7030 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
7031
7032         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
7033         to AC_OUTPUT.  Remove "exit 0" at the end.
7034         * configure: Regenerate.
7035
7036 2016-02-09  Pedro Alves  <palves@redhat.com>
7037
7038         PR breakpoints/19548
7039         * breakpoint.c (create_overlay_event_breakpoint): Don't update
7040         global location list here.
7041         (create_longjmp_master_breakpoint)
7042         (create_std_terminate_master_breakpoint)
7043         (create_exception_master_breakpoint, create_jit_event_breakpoint)
7044         (update_breakpoint_locations):
7045         (breakpoint_re_set): Update global location list after all
7046         breakpoints are re-set.
7047
7048 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
7049
7050         * remote.c (remote_register_number_and_offset): Remove unused
7051         variable(s).
7052         (remote_thread_always_alive): Likewise.
7053         (remote_update_thread_list): Likewise.
7054         (process_initial_stop_replies): Likewise.
7055         (remote_start_remote): Likewise.
7056         (remote_check_symbols): Likewise.
7057         (discard_pending_stop_replies): Likewise.
7058         (process_stop_reply): Likewise.
7059         (putpkt_binary): Likewise.
7060         (getpkt): Likewise.
7061         (remote_add_target_side_condition): Likewise.
7062         (remote_insert_breakpoint): Likewise.
7063         (remote_supports_stopped_by_sw_breakpoint): Likewise.
7064         (remote_supports_stopped_by_hw_breakpoint): Likewise.
7065         (remote_xfer_partial): Likewise.
7066         (remote_read_btrace): Likewise.
7067         (remote_async_serial_handler): Likewise.
7068         (remote_thread_events): Likewise.
7069         (_initialize_remote): Likewise.
7070
7071 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
7072
7073         * varobj.h (varobj_delete): Remove dellist parameter, update and
7074         move documentation here.
7075         * varobj.c (struct cpstack, cppush, cppop): Remove.
7076         (delete_variable): Remove resultp (first) parameter.
7077         (delete_variable_1): Likewise.
7078         (varobj_delete): Remove dellist parameter and unused code.
7079         (update_dynamic_varobj_children): Adjust varobj_delete call.
7080         (update_type_if_necessary): Likewise.
7081         (varobj_set_visualizer): Likewise.
7082         (varobj_update): Likewise.
7083         (value_of_root): Likewise.
7084         (varobj_invalidate_iter): Likewise.
7085         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
7086
7087 2016-02-04  Yao Qi  <yao.qi@linaro.org>
7088
7089         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
7090         0 before handling 'F' and set it back afterwards.
7091
7092 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
7093
7094         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
7095
7096 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7097
7098         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
7099         New types.
7100         (compat_siginfo): New bound fields added.
7101         (compat_x32_siginfo): New field added.
7102         (cpt_si_addr_lsb): New define.
7103         (compat_siginfo_from_siginfo): Use nat_siginfo.
7104         (siginfo_from_compat_siginfo): Use nat_siginfo.
7105         (compat_x32_siginfo_from_siginfo): Likewise.
7106         (siginfo_from_compat_x32_siginfo): Likewise.
7107
7108 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7109
7110         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
7111         structure to the siginfo if extra_fields contains
7112         LINUX_SIGINFO_FIELD_ADDR_BND.
7113
7114 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7115
7116         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
7117         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
7118         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
7119         function.
7120         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
7121         x86_linux_get_siginfo_type for the amd64 abi.
7122         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
7123         function.
7124         (i386_linux_init_abi): Add new function at the i386 ABI
7125         initialization.
7126
7127 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7128
7129         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
7130         (linux_siginfo_extra_fields): New enum type.
7131         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
7132         (linux_get_siginfo_type): Use new function.
7133
7134 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7135
7136         * nat/amd64-linux-siginfo.c: New file.
7137         * nat/amd64-linux-siginfo.h: New file.
7138         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
7139         (amd64-linux-siginfo.o): New rule.
7140         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
7141         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
7142         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
7143         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
7144         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
7145         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
7146         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
7147         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
7148
7149 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
7150
7151         * value.c (max_value_size): New variable.
7152         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
7153         (set_max_value_size): New function.
7154         (show_max_value_size): New function.
7155         (check_type_length_before_alloc): New function.
7156         (allocate_value_contents): Call check_type_length_before_alloc.
7157         (set_value_enclosing_type): Likewise.
7158         (_initialize_values): Add set/show handler for max-value-size.
7159         * NEWS: Mention new set/show command.
7160
7161 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
7162
7163         * varobj.h (struct varobj): Fix typos in comments.
7164         (struct lang_varobj_ops): Likewise.
7165         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
7166         (varobj_create): Move misplaced comment.
7167
7168 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
7169
7170         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
7171         to for include additional lines.
7172         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
7173
7174 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
7175
7176         * gnulib/import/Makefile.am: Regenerate.
7177         * gnulib/import/Makefile.in: Regenerate.
7178         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
7179         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
7180
7181 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
7182
7183         * remote.c (skip_to_semicolon): Remove.
7184         (remote_parse_stop_reply): Use strchrnul instead of
7185         skip_to_semicolon.
7186         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
7187         strchrnul.
7188         * gnulib/aclocal.m4: Regenerate.
7189         * gnulib/config.in: Regenerate.
7190         * gnulib/configure: Regenerate.
7191         * gnulib/import/Makefile.am: Regenerate.
7192         * gnulib/import/Makefile.in: Regenerate.
7193         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
7194         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
7195         * gnulib/import/m4/rawmemchr.m4: New file.
7196         * gnulib/import/m4/strchrnul.m4: New file.
7197         * gnulib/import/rawmemchr.c: New file.
7198         * gnulib/import/rawmemchr.valgrind: New file.
7199         * gnulib/import/strchrnul.c: New file.
7200         * gnulib/import/strchrnul.valgrind: New file.
7201
7202 2016-01-28  Yao Qi  <yao.qi@linaro.org>
7203
7204         * breakpoint.c (build_target_command_list): Don't call continue
7205         if aexpr is NULL.
7206         (build_target_condition_list): Likewise.
7207
7208 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
7209
7210         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
7211         bytes as aggregates.
7212
7213 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
7214
7215         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
7216         Linespec Maintainers.
7217
7218 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
7219
7220         * common/common-utils.c (skip_spaces): Fix comment.
7221         (skip_to_space_const): Likewise.
7222
7223 2016-01-25  Yao Qi  <yao.qi@linaro.org>
7224
7225         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
7226         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
7227         (arm_deal_with_atomic_sequence_raw): Likewise.
7228         (thumb_get_next_pcs_raw): Likewise.
7229         (arm_get_next_pcs_raw): Likewise.
7230         (arm_get_next_pcs): Remove argument pc.  Callers updated.
7231         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
7232
7233 2016-01-25  Mark Wielaard  <mjw@redhat.com>
7234
7235         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
7236         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
7237         if statement.
7238         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
7239         statement block by introducing an else.
7240         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
7241         of return statements.
7242         (record_linux_msghdr): Likewise.
7243
7244 2016-01-25  Pedro Alves  <palves@redhat.com>
7245
7246         PR threads/19461
7247         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
7248         parent/child running states.
7249
7250 2016-01-25  Pedro Alves  <palves@redhat.com>
7251
7252         PR gdb/19494
7253         * linux-nat.c (kill_one_lwp): New, factored out from ...
7254         (kill_callback): ... this.
7255         (kill_wait_callback): New, factored out from ...
7256         (kill_wait_one_lwp): ... this.
7257         (kill_unfollowed_fork_children): New function.
7258         (linux_nat_kill): Use it.
7259
7260 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
7261
7262         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
7263
7264 2016-01-22  Yao Qi  <yao.qi@linaro.org>
7265
7266         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
7267         instead of warning.
7268         (store_fpregs, fetch_regs, store_regs): Likewise.
7269         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
7270         (fetch_vfp_regs, store_vfp_regs): Likewise.
7271
7272 2016-01-21  Doug Evans  <dje@google.com>
7273
7274         * breakpoint.c (init_breakpoint_sal): Add comment.
7275
7276 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
7277
7278         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
7279
7280 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
7281
7282         * disasm.c (maybe_add_dis_line_entry): Rename to...
7283         (add_dis_line_entry): ...this, and update header comment.
7284         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
7285
7286 2016-01-21  Pedro Alves  <palves@redhat.com>
7287
7288         * Makefile.in (COMPILER_CFLAGS): New.
7289         (CXXFLAGS): Get it from configure.
7290         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
7291         instead of CFLAGS.
7292         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
7293         COMPILER_CFLAGS.
7294         * configure: Regenerate.
7295
7296 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
7297
7298         * location.h (new_address_location): Add new parameters
7299         "addr_string" and "addr_string_len".
7300         (get_address_string_location): Add declaration.
7301         * location.c (new_address_location): Add new parameters
7302         "addr_string" and "addr_string_len".  If not NULL, store
7303         a copy of the addr_string in the new location as well.
7304         (get_address_string_location): New function.
7305         (string_to_event_location): Update call to new_address_location.
7306         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
7307         Save the event location in the parser's state before
7308         passing it to convert_address_location_to_sals.
7309         * breakpoint.c (create_thread_event_breakpoint): Update call
7310         to new_address_location.
7311         (init_breakpoint_sal): Get the event location's string, if any,
7312         and use it to update call to new_address_location.
7313         * python/py-finishbreakpoint.c (bpfinishpy_init):
7314         Update call to new_address_location.
7315         * spu-tdep.c (spu_catch_start): Likewise.
7316
7317         * config/djgpp/fnchange.lst: Add entries for
7318         gdb/testsuite/gdb.base/break-fun-addr1.c and
7319         gdb/testsuite/gdb.base/break-fun-addr2.c.
7320
7321 2016-01-21  Yao Qi  <yao.qi@linaro.org>
7322
7323         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
7324         is_thumb and set it according to CPSR saved on the stack.
7325         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
7326         arm_linux_sigreturn_next_pc.
7327
7328 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
7329
7330         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
7331         Fix enumerators sort key function.
7332
7333 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
7334
7335         * printcmd.c (print_scalar_formatted): Move binary operator from
7336         end of line to beginning of next line.  Adjust formatting
7337         accordingly.
7338
7339 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7340
7341         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
7342         "len" with sysctl.
7343
7344 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7345
7346         * fbsd-tdep.c (find_stop_signal): Remove.
7347         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
7348         <stop_signal>: New field.
7349         <abort_iteration>: New field.
7350         (fbsd_collect_regset_section_cb): Use new fields.
7351         (fbsd_collect_thread_registers): New function.
7352         (struct fbsd_corefile_thread_data): New structure.
7353         (fbsd_corefile_thread): New function.
7354         (fbsd_make_corefile_notes): Use new function to dump notes for each
7355         non-exited thread in a process.
7356
7357 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7358
7359         * configure.ac: Check for support for LWP names on FreeBSD.
7360         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
7361         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
7362         (fbsd_fetch_kinfo_proc): Move function earlier.
7363         [PT_LWPINFO] (fbsd_thread_alive): New function.
7364         [PT_LWPINFO] (fbsd_pid_to_str): New function.
7365         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
7366         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
7367         [PT_LWPINFO] (fbsd_add_threads): New function.
7368         [PT_LWPINFO] (fbsd_update_thread_list): New function.
7369         [PT_LWPINFO] New variable super_resume.
7370         [PT_LWPINFO] (resume_one_thread_cb): New function.
7371         [PT_LWPINFO] (resume_all_threads_cb): New function.
7372         [PT_LWPINFO] (fbsd_resume): New function.
7373         (fbsd_remember_child): Save full ptid instead of plain pid.
7374         (fbsd_is_child_pending): Return ptid of saved child process.
7375         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
7376         first stop.
7377         [PT_LWP_EVENTS] Handle LWP events.
7378         [TDP_RFPPWAIT] Include LWP in child ptid.
7379         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
7380         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
7381         Add threads for existing processes.
7382         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
7383         "fbsd_thread_alive".
7384         Set "to_pid_to_str" to "fbsd_pid_to_str".
7385         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
7386         "fbsd_thread_name".
7387         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
7388         Set "to_has_thread_control" to "tc_schedlock".
7389         Set "to_resume" to "fbsd_resume".
7390         (_initialize_fbsd_nat): New function.
7391         * configure: Regenerate.
7392         * config.in: Regenerate.
7393
7394 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7395
7396         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
7397         get_ptrace_pid.
7398         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
7399         (amd64bsd_dr_get): Use get_ptrace_pid.
7400         (amd64bsd_dr_set): Use get_ptrace_pid.
7401         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
7402         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
7403         (i386bsd_dr_get): Use get_ptrace_pid.
7404         (i386bsd_dr_set): Use get_ptrace_pid.
7405         * inf-ptrace.c (get_ptrace_pid): Export.
7406         * inf-ptrace.h (get_ptrace_pid): Declare.
7407         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
7408         (ppcfbsd_store_inferior_registers): Use lwp id.
7409
7410 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7411
7412         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
7413         (fbsd_core_thread_name): New function.
7414         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
7415         Add "core_thread_name" gdbarch method.
7416
7417 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7418
7419         * corelow.c (core_thread_name): New function.
7420         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
7421         target op.
7422         * gdbarch.sh (core_thread_name): New gdbarch callback.
7423         * gdbarch.h: Re-generate.
7424         * gdbarch.c: Re-generate.
7425
7426 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
7427
7428         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
7429         convert gdb.Value to integer type using int().
7430
7431 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7432
7433         * configure.ac: Include <sys/types.h when checking for "r_fs" in
7434         "struct reg".
7435         * configure: Regenerate.
7436
7437 2016-01-19  Pedro Alves  <palves@redhat.com>
7438
7439         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
7440         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
7441         current program space down to linespec decoding and breakpoint
7442         location updating.
7443         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
7444         decode_line_full.
7445         (until_break_command): Adjust calls to decode_line_1.
7446         (base_breakpoint_decode_location, bkpt_decode_location): Add
7447         'search_pspace' parameter.  Pass it along.
7448         (bkpt_probe_create_sals_from_location): Adjust calls to
7449         parse_probes.
7450         (tracepoint_decode_location, tracepoint_probe_decode_location)
7451         (strace_marker_decode_location): Add 'search_pspace' parameter.
7452         Pass it along.
7453         (all_locations_are_pending): Rewrite to take a breakpoint and
7454         program space as arguments instead.
7455         (hoist_existing_locations): New function.
7456         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
7457         hoist_existing_locations instead of always removing all locations,
7458         and adjust to all_locations_are_pending change.
7459         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
7460         Don't disable the breakpoint if there are other locations in
7461         another program space.
7462         (breakpoint_re_set_default): Adjust to pass down the current
7463         program space as filter program space.
7464         (decode_location_default): Add 'search_pspace' parameter and pass
7465         it along.
7466         (prepare_re_set_context): Don't switch program space here.
7467         (breakpoint_re_set): Use save_current_space_and_thread instead of
7468         save_current_program_space.
7469         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
7470         'search_pspace' parameter.
7471         (update_breakpoint_locations): Add 'filter_pspace' parameter.
7472         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
7473         decode_line_1.
7474         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
7475         program space as filter program space.
7476         * linespec.c (struct linespec_state) <search_pspace>: New field.
7477         (create_sals_line_offset, convert_explicit_location_to_sals)
7478         (parse_linespec): Pass the search program space down.
7479         (linespec_state_constructor): Add 'search_pspace' parameter.
7480         Store it.
7481         (linespec_parser_new): Add 'search_pspace' parameter and pass it
7482         along.
7483         (linespec_lex_to_end): Adjust.
7484         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
7485         and pass it along.
7486         (decode_line_with_last_displayed): Adjust.
7487         (collect_symtabs_from_filename, symtabs_from_filename): New
7488         'search_pspace' parameter.  Use it.
7489         (find_function_symbols): Pass the search program space down.
7490         * linespec.h (decode_line_1, decode_line_full): Add
7491         'search_pspace' parameter.
7492         * probe.c (parse_probes_in_pspace): New function, factored out
7493         from ...
7494         (parse_probes): ... this.  Add 'search_pspace' parameter and use
7495         it.
7496         * probe.h (parse_probes): Add pspace' parameter.
7497         * python/python.c (gdbpy_decode_line): Adjust.
7498         * tracepoint.c (scope_info): Adjust.
7499
7500 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
7501
7502         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
7503         instruction support.
7504         (micromips_next_pc): Likewise.
7505         (micromips_scan_prologue): Likewise.
7506         (micromips_deal_with_atomic_sequence): Likewise.
7507         (micromips_stack_frame_destroyed_p): Likewise.
7508         (mips_breakpoint_from_pc): Likewise.
7509
7510 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
7511
7512         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
7513         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
7514
7515 2016-01-18  Pedro Alves  <palves@redhat.com>
7516
7517         * NEWS: Mention that GDB now displays the ID and name of the
7518         thread that hit a breakpoint or received a signal.
7519         * break-catch-sig.c (signal_catchpoint_print_it): Use
7520         maybe_print_thread_hit_breakpoint.
7521         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
7522         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
7523         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
7524         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
7525         (print_it_catch_exec, print_it_ranged_breakpoint)
7526         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
7527         Use maybe_print_thread_hit_breakpoint.
7528         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
7529         * gdbthread.h (show_thread_that_caused_stop): Declare.
7530         * infrun.c (print_signal_received_reason): Print which thread
7531         received signal.
7532         * thread.c (show_thread_that_caused_stop): New function.
7533
7534 2016-01-18  Gary Benson  <gbenson@redhat.com>
7535
7536         * nat/linux-namespaces.c (do_fork): New function.
7537         (linux_mntns_get_helper): Use the above.
7538
7539 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
7540
7541         Pushed by Joel Brobecker  <brobecker@adacore.com>.
7542         PR gdb/19208
7543         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
7544         if the function has no name.
7545
7546 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
7547
7548         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
7549         Conditionalize for Windows host.
7550         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
7551         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
7552         (phony_iconv_open): Handle both UTF-32 endiannesses.
7553         (phony_iconv): Likewise.  Check for output overflow and clean up
7554         out-of-input cases.  Correct adjustment to input buffer pointer.
7555         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
7556         phony_iconv_open.
7557
7558 2016-01-15  Pedro Alves  <palves@redhat.com>
7559
7560         * NEWS: Mention star wildcard ranges.
7561         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
7562         (number_range_setup_range): New function.
7563         * cli/cli-utils.h (number_range_setup_range): New declaration.
7564         * thread.c (thread_apply_command): Support star TID ranges.
7565         * tid-parse.c (tid_range_parser_finished)
7566         (tid_range_parser_string, tid_range_parser_skip)
7567         (get_tid_or_range, get_tid_or_range): Handle
7568         TID_RANGE_STATE_STAR_RANGE.
7569         (tid_range_parser_star_range): New function.
7570         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
7571         New value.
7572         (tid_range_parser_star_range): New declaration.
7573
7574 2016-01-15  Pedro Alves  <palves@redhat.com>
7575
7576         * thread.c (thread_apply_command): Use the tid range parser to
7577         advance past the thread ID list.
7578         * tid-parse.c (get_positive_number_trailer): New function.
7579         (parse_thread_id): Use it.
7580         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
7581         thread ID error.
7582         (get_tid_or_range): Detect negative values.  Return 0 instead of
7583         throwing invalid thread ID error.
7584
7585 2016-01-14  Yao Qi  <yao.qi@linaro.org>
7586
7587         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
7588         Declare.
7589         (arm_linux_get_next_pcs_ops): Install
7590         arm_linux_get_next_pcs_syscall_next_pc.
7591         (arm_linux_syscall_next_pc): Change to ...
7592         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
7593         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
7594         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
7595         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
7596         call tdep->syscall_next_pc.
7597         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
7598         (arm_get_next_pcs_syscall_next_pc): Remove.
7599
7600 2016-01-14  Yao Qi  <yao.qi@linaro.org>
7601
7602         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
7603         * thread.c (do_captured_thread_select): Cast to const char *.
7604
7605 2016-01-14  Yao Qi  <yao.qi@linaro.org>
7606
7607         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
7608         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
7609         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
7610         instead.
7611         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
7612         <arm_thumb2_breakpoint>: Remove.
7613         <has_thumb2_breakpoint>: New field.
7614         (arm_get_next_pcs_ctor): Update declaration.
7615         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
7616         1 to arm_get_next_pcs_ctor.
7617         * arm-tdep.c (arm_software_single_step): Pass 0 to
7618         arm_get_next_pcs_ctor.
7619
7620 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
7621
7622         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
7623
7624 2016-01-13  Yao Qi  <yao.qi@linaro.org>
7625
7626         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
7627         byte_order_for_code to read instruction.
7628
7629 2016-01-13  Pedro Alves  <palves@redhat.com>
7630
7631         * NEWS: Mention $_gthread.
7632         * gdbthread.h (struct thread_info) <global_num>: Mention
7633         $_gthread.
7634         * thread.c (thread_num_make_value_helper): New function.
7635         (thread_id_make_value): Delete.
7636         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
7637         New.
7638         (thread_funcs): Adjust.
7639         (gthread_funcs): New.
7640         (_initialize_thread): Register $_gthread variable.
7641
7642 2016-01-13  Pedro Alves  <palves@redhat.com>
7643
7644         * NEWS: Mention "info threads -gid".
7645         * gdbthread.h (struct thread_info) <global_num>: Mention "info
7646         threads -gid".
7647         * thread.c (info_threads_command): Handle "-gid".
7648         (_initialize_thread): Adjust "info threads" help string to mention
7649         -gid.
7650
7651 2016-01-13  Pedro Alves  <palves@redhat.com>
7652
7653         * NEWS: Mention InferiorThread.global_num.
7654         * python/py-infthread.c (thpy_get_global_num): New function.
7655         (thread_object_getset): Register "global_num".
7656
7657 2016-01-13  Pedro Alves  <palves@redhat.com>
7658
7659         * NEWS: Mention that thread IDs are now per inferior and global
7660         thread IDs.
7661         * Makefile.in (SFILES): Add tid-parse.c.
7662         (COMMON_OBS): Add tid-parse.o.
7663         (HFILES_NO_SRCDIR): Add tid-parse.h.
7664         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
7665         * breakpoint.c (insert_breakpoint_locations)
7666         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
7667         (print_one_breakpoint_location, set_longjmp_breakpoint)
7668         (check_longjmp_breakpoint_for_call_dummy)
7669         (set_momentary_breakpoint): Adjust to use global IDs.
7670         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
7671         (until_break_command, longjmp_bkpt_dtor)
7672         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
7673         to use global IDs.
7674         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
7675         ptid_to_global_thread_id.
7676         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
7677         * gdbthread.h (struct thread_info): Rename field 'num' to
7678         'global_num.  Add new fields 'per_inf_num' and 'inf'.
7679         (thread_id_to_pid): Rename thread_id_to_pid to
7680         global_thread_id_to_ptid.
7681         (pid_to_thread_id): Rename to ...
7682         (ptid_to_global_thread_id): ... this.
7683         (valid_thread_id): Rename to ...
7684         (valid_global_thread_id): ... this.
7685         (find_thread_id): Rename to ...
7686         (find_thread_global_id): ... this.
7687         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
7688         (print_thread_info): Add comment.
7689         * tid-parse.h: New file.
7690         * tid-parse.c: New file.
7691         * infcmd.c (step_command_fsm_prepare)
7692         (step_command_fsm_should_stop): Adjust to use the global thread
7693         ID.
7694         (until_next_command, until_next_command)
7695         (finish_command_fsm_should_stop): Adjust to use the global thread
7696         ID.
7697         (attach_post_wait): Adjust to check the inferior number too.
7698         * inferior.h (struct inferior) <highest_thread_num>: New field.
7699         * infrun.c (handle_signal_stop)
7700         (insert_exception_resume_breakpoint)
7701         (insert_exception_resume_from_probe): Adjust to use the global
7702         thread ID.
7703         * record-btrace.c (record_btrace_open): Use global thread IDs.
7704         * remote.c (process_initial_stop_replies): Also consider the
7705         inferior number.
7706         * target.c (target_pre_inferior): Clear the inferior's highest
7707         thread num.
7708         * thread.c (clear_thread_inferior_resources): Adjust to use the
7709         global thread ID.
7710         (new_thread): New inferior parameter.  Adjust to use it.  Set both
7711         the thread's global ID and the thread's per-inferior ID.
7712         (add_thread_silent): Adjust.
7713         (find_thread_global_id): New.
7714         (find_thread_id): Make static.  Adjust to rename.
7715         (valid_thread_id): Rename to ...
7716         (valid_global_thread_id): ... this.
7717         (pid_to_thread_id): Rename to ...
7718         (ptid_to_global_thread_id): ... this.
7719         (thread_id_to_pid): Rename to ...
7720         (global_thread_id_to_ptid): ... this.  Adjust.
7721         (first_thread_of_process): Adjust.
7722         (do_captured_list_thread_ids): Adjust to use global thread IDs.
7723         (should_print_thread): New function.
7724         (print_thread_info): Rename to ...
7725         (print_thread_info_1): ... this, and add new show_global_ids
7726         parameter.  Handle it.  Iterate over inferiors.
7727         (print_thread_info): Reimplement as wrapper around
7728         print_thread_info_1.
7729         (show_inferior_qualified_tids): New function.
7730         (print_thread_id): Use it.
7731         (tp_array_compar): Compare inferior numbers too.
7732         (thread_apply_command): Use tid_range_parser.
7733         (do_captured_thread_select): Use parse_thread_id.
7734         (thread_id_make_value): Adjust.
7735         (_initialize_thread): Adjust "info threads" help string.
7736         * varobj.c (struct varobj_root): Update comment.
7737         (varobj_create): Adjust to use global thread IDs.
7738         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
7739         * windows-tdep.c (display_tib): No longer accept an argument.
7740         * cli/cli-utils.c (get_number_trailer): Make extern.
7741         * cli/cli-utils.h (get_number_trailer): Declare.
7742         (get_number_const): Adjust documentation.
7743         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
7744         thread IDs.
7745         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
7746         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
7747         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
7748         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
7749         Likewise.
7750         * python/py-breakpoint.c (bppy_set_thread): Likewise.
7751         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
7752         * python/py-infthread.c (thpy_get_num): Add comment and return the
7753         per-inferior thread ID.
7754         (thread_object_getset): Update comment of "num".
7755
7756 2016-01-13  Pedro Alves  <palves@redhat.com>
7757
7758         * breakpoint.c (remove_threaded_breakpoints)
7759         (print_one_breakpoint_location): Use print_thread_id.
7760         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
7761         (btrace_fetch, btrace_clear): Use print_thread_id.
7762         * common/print-utils.c (CELLSIZE): Delete.
7763         (get_cell): Rename to ...
7764         (get_print_cell): ... this and made extern.  Adjust call callers.
7765         Adjust to use PRINT_CELL_SIZE.
7766         * common/print-utils.h (get_print_cell): Declare.
7767         (PRINT_CELL_SIZE): New.
7768         * gdbthread.h (print_thread_id): Declare.
7769         * infcmd.c (signal_command): Use print_thread_id.
7770         * inferior.c (print_inferior): Use print_thread_id.
7771         * infrun.c (handle_signal_stop)
7772         (insert_exception_resume_breakpoint)
7773         (insert_exception_resume_from_probe)
7774         (print_signal_received_reason): Use print_thread_id.
7775         * record-btrace.c (record_btrace_info)
7776         (record_btrace_resume_thread, record_btrace_cancel_resume)
7777         (record_btrace_step_thread, record_btrace_wait): Use
7778         print_thread_id.
7779         * thread.c (thread_apply_all_command): Use print_thread_id.
7780         (print_thread_id): New function.
7781         (thread_apply_command): Use print_thread_id.
7782         (thread_command, thread_find_command, do_captured_thread_select):
7783         Use print_thread_id.
7784
7785 2016-01-13  Pedro Alves  <palves@redhat.com>
7786
7787         * NEWS: Mention InferiorThread.inferior.
7788         * python/py-infthread.c (thpy_get_inferior): New.
7789         (thread_object_getset): Register "inferior".
7790
7791 2016-01-13  Pedro Alves  <palves@redhat.com>
7792
7793         * NEWS: Mention $_inferior.
7794         * inferior.c (inferior_id_make_value): New.
7795         (inferior_funcs): New.
7796         (_initialize_inferior): Create $_inferior variable.
7797
7798 2016-01-13  Pedro Alves  <palves@redhat.com>
7799
7800         PR breakpoints/19388
7801         * frame.c (get_current_frame): Use validate_registers_access.
7802         * gdbthread.h (validate_registers_access): Declare.
7803         * infrun.c (validate_siginfo_access): Delete.
7804         (siginfo_value_read, siginfo_value_write): Use
7805         validate_registers_access.
7806         * thread.c (validate_registers_access): New function.
7807
7808 2016-01-12  Josh Stone  <jistone@redhat.com>
7809             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
7810
7811         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
7812         syscall_entry and syscall_return stop reasons.  Mention GDB
7813         support for remote catch syscall.
7814         * remote.c (PACKET_QCatchSyscalls): New enum.
7815         (remote_set_syscall_catchpoint): New function.
7816         (remote_protocol_features): New element for QCatchSyscalls.
7817         (remote_parse_stop_reply): Parse syscall_entry/return stops.
7818         (init_remote_ops): Install remote_set_syscall_catchpoint.
7819         (_initialize_remote): Config QCatchSyscalls.
7820         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
7821
7822 2016-01-12  Yao Qi  <yao.qi@linaro.org>
7823
7824         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
7825         to gdb_byte * and pass to linux_fork_to_function.
7826
7827 2016-01-12  Yao Qi  <yao.qi@linaro.org>
7828
7829         * nat/linux-ptrace.c (linux_fork_to_function): Change type
7830         of argument 'function'.
7831         (linux_grandchild_function): Change return type to 'int'.
7832         Change child_stack's type to 'void *'.
7833         (linux_child_function): Likewise.
7834
7835 2016-01-12  Pedro Alves  <palves@redhat.com>
7836
7837         Remove use of the registered trademark symbol throughout.
7838
7839 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
7840
7841         * reply_mig_hack.awk: Rewrite one regular expression.
7842
7843 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
7844
7845         * acinclude.m4: Include new warning.m4 file.
7846         * configure: Regenerated.
7847         * configure.ac: Move all warning logic ...
7848         * warning.m4: ... here.
7849
7850 2016-01-08  Yao Qi  <yao.qi@linaro.org>
7851
7852         * extension.c: Include target.h.
7853         (set_active_ext_lang): Only call install_gdb_sigint_handler,
7854         check_quit_flag, and set_quit_flag if target_terminal_is_ours
7855         returns false.
7856         (restore_active_ext_lang): Likewise.
7857         * target.c (target_terminal_is_ours): New function.
7858         * target.h (target_terminal_is_ours): Declare.
7859
7860 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
7861
7862         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
7863         to `err' in the little-endian leg.
7864
7865 2016-01-06  Yao Qi  <yao.qi@linaro.org>
7866
7867         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
7868         lines below.
7869         (thumb_get_next_pcs_raw): Make it static.
7870         (arm_get_next_pcs_raw): Likewise.
7871         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
7872         declaration.
7873         (arm_get_next_pcs_raw): Likewise.
7874
7875 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
7876
7877         * version.in: Change cvs to git.
7878
7879 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
7880
7881         * configure.tgt (score-*-*): Delete gdb_sim assignment.
7882
7883 2016-01-05  Pedro Alves  <palves@redhat.com>
7884
7885         PR sim/13418
7886         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
7887         the target is powerpc*.
7888         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
7889         of WITH_SIM.
7890         * configure: Regenerate.
7891         * config.in: Regenerate.
7892
7893 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
7894
7895         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
7896
7897 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
7898
7899         * configure.tgt (powerpc*-*-*): Delete test call and
7900         always assign gdb_sim.
7901
7902 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
7903
7904         Update year range in copyright notice of all files.
7905
7906 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
7907
7908         * top.c (print_gdb_version): Change copyright year in version
7909         message.
7910
7911 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
7912
7913         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
7914
7915 For older changes see ChangeLog-2015.
7916 \f
7917 Local Variables:
7918 mode: change-log
7919 left-margin: 8
7920 fill-column: 74
7921 version-control: never
7922 coding: utf-8
7923 End: