gdb/ChangeLog

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