gdb/ChangeLog

   1 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
   2
   3         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
   4         from SuspendThread().
   5
   6 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
   7
   8         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
   9         from OutputDebugString.
  10
  11 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  12                         Mircea Gherzan  <mircea.gherzan@intel.com>
  13
  14         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
  15         MPX_BT_MASK_32): New macros.
  16         (i386_mpx_set_bounds): New function that implements
  17         the command "set-mpx-bound".
  18         (i386_mpx_enabled): Helper function to test MPX availability.
  19         (i386_mpx_bd_base): Helper function to calculate the base directory
  20         address.
  21         (i386_mpx_get_bt_entry): Helper function to access a bound
  22         table entry.
  23         (i386_mpx_print_bounds): Effectively display bound information.
  24         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
  25         "show mpx".
  26         (_initialize_i386_tdep):
  27         Add "bound" to the commands "show mpx" and "set mpx" commands.
  28         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
  29         and "show mpx" commands.
  30         * NEWS: List new commands for MPX support.
  31
  32 2015-06-09  Gary Benson <gbenson@redhat.com>
  33
  34         * common/fileio.h (fileio_to_host_mode): New declaration.
  35         * common/fileio.c (fileio_to_host_mode): New Function.
  36         * inf-child.c (inf_child_fileio_open): Process mode argument
  37         with fileio_to_host_mode.
  38
  39 2015-06-09  Gary Benson <gbenson@redhat.com>
  40
  41         * common/fileio.c (fileio_mode_pack): Fix preprocessor
  42         conditional.
  43
  44 2015-06-05  Gary Benson <gbenson@redhat.com>
  45
  46         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
  47         * remote.c (remote_filesystem_is_local): ...here.
  48
  49 2015-06-04  Yao Qi  <yao.qi@linaro.org>
  50
  51         * gdbarch.c: Regenerate it.
  52
  53 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
  54
  55         * arch-utils.c (default_infcall_munmap): New.
  56         * arch-utils.h (default_infcall_munmap): New declaration.
  57         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
  58         (munmap_list_free, munmap_listp_free_cleanup): New.
  59         (struct setup_sections_data): Add field munmap_list_headp.
  60         (setup_sections): Call munmap_list_add.
  61         (compile_object_load): New variable munmap_list_head, initialize
  62         setup_sections_data.munmap_list_headp, return munmap_list_head.
  63         * compile/compile-object-load.h (struct munmap_list): New declaration.
  64         (struct compile_module): Add field munmap_list_head.
  65         (munmap_list_free): New declaration.
  66         * compile/compile-object-run.c (struct do_module_cleanup): Add field
  67         munmap_list_head.
  68         (do_module_cleanup): Call munmap_list_free.
  69         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
  70         * gdbarch.c: Regenerate.
  71         * gdbarch.h: Regenerate.
  72         * gdbarch.sh (infcall_munmap): New.
  73         * linux-tdep.c (linux_infcall_munmap): New.
  74         (linux_init_abi): Install it.
  75
  76 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
  77
  78         PR gdb/15564
  79         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
  80
  81 2015-06-02  Yao Qi  <yao.qi@linaro.org>
  82
  83         * i386-linux-nat.c: Include linux-nat.h.
  84
  85 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
  86             Jan Kratochvil  <jan.kratochvil@redhat.com>
  87
  88         PR symtab/18392
  89         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
  90         assertion.
  91         * dwarf2loc.c (chain_candidate): Likewise.
  92
  93 2015-06-01  Yao Qi  <yao.qi@linaro.org>
  94
  95         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
  96         (store_vfp_regs): Use PTRACE_SETREGSET.
  97
  98 2015-06-01  Yao Qi  <yao.qi@linaro.org>
  99
 100         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
 101         (fetch_fpregs): Likewise.
 102         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
 103         (store_fpregs): Likewise.
 104
 105 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 106
 107         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
 108         (fetch_regs): Likewise.
 109         (store_regs): Use PTRACE_SETREGSET.
 110         (store_register): Likewise.
 111
 112 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 113
 114         * arm-linux-nat.c (arm_linux_read_description): Check whether
 115         kernel supports PTRACE_GETREGSET.
 116
 117 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 118
 119         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
 120         * linux-nat.c: ... here.
 121         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
 122         to ...
 123         * linux-nat.h: ... here.
 124
 125 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 126
 127         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
 128         * i386-linux-nat.c: Likewise.
 129         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
 130         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
 131         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 132         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
 133         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 134
 135 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
 136
 137         * go32-nat.c (go32_xfer_memory): Fix the return value to be
 138         compatible to what read_child and write_child return.  This
 139         unbreaks that DJGPP build of GDB which was broken since v7.7.
 140
 141 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
 142
 143         * MAINTAINERS (Write After Approval): Add Martin Galvan.
 144
 145 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 146
 147         PR gdb/18464
 148         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
 149         rather than internal_error for an unrecognized value.
 150
 151 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
 152
 153         * xtensa-tdep.c (xtensa_pseudo_register_read)
 154         (xtensa_pseudo_register_write): Don't alias last pseudo register
 155         to a1.
 156
 157 2015-05-28  Don Breazeal  <donb@codesourcery.com>
 158
 159         * infrun.c (follow_fork_inferior): Ensure the use of
 160         process-style ptids (pid,0,0) in verbose/debug "Detaching"
 161         messages.
 162
 163 2015-05-28  Doug Evans  <dje@google.com>
 164
 165         * dwarf2read.c (record_line_ftype): Remove, duplicate.
 166
 167 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 168
 169         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
 170         (arm_linux_fetch_inferior_registers): Use
 171         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
 172         (arm_linux_store_inferior_registers): Likewise.
 173         (arm_linux_read_description): Don't set
 174         arm_linux_has_wmmx_registers.
 175         * arm-tdep.c (arm_gdbarch_init): Set
 176         tdep->have_wmmx_registers according target descriptions.
 177         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
 178         field.
 179
 180 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 181
 182         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
 183         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
 184         instead of arm_linux_vfp_register_count.
 185         (store_vfp_regs): Likewise.
 186         (arm_linux_fetch_inferior_registers): Likewise.
 187         (arm_linux_store_inferior_registers): Likewise.
 188         (arm_linux_read_description): Don't set
 189         arm_linux_vfp_register_count.
 190         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
 191         Adjust.
 192         * arm-tdep.c (arm_gdbarch_init): Add assert on
 193         vfp_register_count.
 194         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
 195         field to vfp_register_count.  All users updated.
 196
 197 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
 198
 199         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
 200         ELFOSABI_GNU binaries.
 201
 202 2015-05-27  Doug Evans  <dje@google.com>
 203
 204         * dwarf2read.c (lnp_state_machine): New typedef.
 205         (lnp_reader_state): New typedef.
 206         (dwarf_record_line_1): Renamed from dwarf_record_line.
 207         All callers updated.
 208         (dwarf_record_line): New function.
 209         (init_lnp_state_machine): New function.
 210         (check_line_address): Replace p_record_line parameter with state.
 211         All callers updated.
 212         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
 213         Update to record state in lnp_state_machine.
 214
 215 2015-05-27  Doug Evans  <dje@google.com>
 216
 217         * dwarf2read.c (record_line_ftype): New typedef.
 218         (check_line_address): New function.
 219         (dwarf_decode_lines_1): Call it.
 220
 221 2015-05-27  Doug Evans  <dje@google.com>
 222
 223         * NEWS: Mention "set debug dwarf-line".
 224         * dwarf2read.c (dwarf_line_debug): New static global.
 225         (add_include_dir): Add debug dwarf-line support.
 226         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
 227         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
 228
 229 2015-05-27  Doug Evans  <dje@google.com>
 230
 231         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
 232         All callers updated.
 233         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
 234         * cp-support.h (cp_lookup_nested_symbol): Update.
 235
 236 2015-05-27  Doug Evans  <dje@google.com>
 237
 238         PR symtab/18258
 239         * block.c (block_find_symbol): New function.
 240         (block_find_non_opaque_type): Ditto.
 241         (block_find_non_opaque_type_preferred): Ditto.
 242         * block.h (block_symbol_matcher_ftype): New typedef.
 243         (block_find_symbol): Declare.
 244         (block_find_non_opaque_type): Ditto.
 245         (block_find_non_opaque_type_preferred): Ditto.
 246         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
 247         * psymtab.c (psym_lookup_symbol): Ditto.
 248         * symtab.c (basic_lookup_transparent_type_1): New function.
 249         (basic_lookup_transparent_type): Call it.
 250
 251 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 252
 253         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
 254         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
 255
 256 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 257
 258         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
 259         before operator &&.
 260         (aarch64_record_load_store): Likewise.
 261
 262 2015-05-26  Doug Evans  <dje@google.com>
 263
 264         PR c++/18141, c++/18417.
 265         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
 266         a typedef.
 267
 268 2015-05-26  Doug Evans  <dje@google.com>
 269
 270         * NEWS: Add entries for command renamings.
 271         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
 272         All uses updated.
 273         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
 274         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
 275         All uses updated.
 276         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
 277         All callers updated.  Fix spelling of DWARF in help text.
 278         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
 279         All uses updated.
 280         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
 281         All uses updated.
 282         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
 283         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
 284         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
 285         All uses updated.
 286         (show_dwarf_always_disassemble): Renamed from
 287         show_dwarf2_always_disassemble.  All callers updated.
 288         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
 289         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
 290         "set/show dwarf max-cache-age".  Rename
 291         "set/show dwarf2 always-disassemble" to
 292         "set/show dwarf always-disassemble".  Rename
 293         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
 294         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
 295
 296 2015-05-26  Doug Evans  <dje@google.com>
 297
 298         PR python/18438
 299         * python/py-lazy-string.c (stpy_convert_to_value): Use
 300         gdbpy_gdb_memory_error not PyExc_MemoryError.
 301         (gdbpy_create_lazy_string_object): Ditto.
 302
 303 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 304
 305         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
 306
 307 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 308
 309         * tui/tui-regs.c (tui_reg_prev_command): New function.
 310         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
 311         * reggroups.c (reggroup_prev): New function.
 312         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
 313
 314 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 315             Yao Qi  <yao.qi@linaro.org>
 316
 317         * aarch64-linux-tdep.c: Include linux-record.h and
 318         record-full.h.
 319         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
 320         (aarch64_syscall): New enum.
 321         (aarch64_canonicalize_syscall): New function.
 322         (aarch64_all_but_pc_registers_record): New function.
 323         (aarch64_linux_syscall_record): New function.
 324         (aarch64_linux_init_abi): Install AArch64 process record
 325         handler.  Update to handle syscall recording.
 326         * aarch64-tdep.c: Include record.h and record-full.h.
 327         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
 328         (struct aarch64_mem_r): Define.
 329         (aarch64_record_result): New enum.
 330         (struct insn_decode_record): Define.
 331         (insn_decode_record): New typedef.
 332         (aarch64_record_data_proc_reg): New function.
 333         (aarch64_record_data_proc_imm): New function.
 334         (aarch64_record_branch_except_sys): New function.
 335         (aarch64_record_load_store): New function.
 336         (aarch64_record_data_proc_simd_fp): New function.
 337         (aarch64_record_asimd_load_store): New function.
 338         (aarch64_record_decode_insn_handler): New function.
 339         (deallocate_reg_mem): New function.
 340         (aarch64_process_record): New function.
 341         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
 342         New field.
 343         (aarch64_process_record): New extern declaration.
 344         * configure.tgt: Add linux-record.o to gdb_target_obs.
 345         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
 346
 347 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 348
 349         * NEWS: Add a note on process record-replay support on aarch64*-linux*
 350         targets.
 351
 352 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
 353
 354         * amd64-tdep.c: Replace in_function_epilogue_p with
 355         stack_frame_destroyed_p throughout.
 356         * arch-utils.c: Ditto.
 357         * arch-utils.h: Ditto.
 358         * arm-tdep.c: Ditto.
 359         * breakpoint.c: Ditto.
 360         * gdbarch.sh: Ditto.
 361         * hppa-tdep.c: Ditto.
 362         * i386-tdep.c: Ditto.
 363         * mips-tdep.c: Ditto.
 364         * nios2-tdep.c: Ditto.
 365         * rs6000-tdep.c: Ditto.
 366         * s390-linux-tdep.c: Ditto.
 367         * score-tdep.c: Ditto.
 368         * sh-tdep.c: Ditto.
 369         * sparc-tdep.c: Ditto.
 370         * sparc-tdep.h: Ditto.
 371         * sparc64-tdep.c: Ditto.
 372         * spu-tdep.c: Ditto.
 373         * tic6x-tdep.c: Ditto.
 374         * tilegx-tdep.c: Ditto.
 375         * xstormy16-tdep.c: Ditto.
 376         * gdbarch.c, gdbarch.h: Re-generated.
 377
 378 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 379
 380         * NEWS: Mention 'tui enable' and 'tui disable'.
 381         * tui/tui.c (tui_enable_command): New function.
 382         (tui_disable_command): New function.
 383         (_initialize_tui): New function.
 384
 385 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 386
 387         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
 388
 389 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 390
 391         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
 392         buf_ptr is freed.
 393
 394 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 395
 396         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
 397         into ...
 398         (tui_set_layout_for_display_command): ...here, before calling
 399         tui_set_layout.  Only set the layout if gdb has not already
 400         entered the TUI_FAILURE state.
 401
 402 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 403
 404         * tui/tui-layout.c (layout_completer): New function.
 405         (_initialize_tui_layout): Set completer on layout command.
 406
 407 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 408
 409         * tui/tui-layout.c (tui_set_layout): Remove
 410         tui_register_display_type parameter.  Remove all checking of this
 411         parameter, and reindent function.  Update header comment.
 412         (tui_set_layout_for_display_command): Rename to...
 413         (tui_set_layout_by_name): ...this, and don't check for different
 414         register class types, don't pass a tui_register_display_type to
 415         tui_set_layout.  Update header comment.
 416         (layout_names): Remove register set specific names.
 417         * tui/tui-layout.h (tui_set_layout): Remove
 418         tui_register_display_type parameter.
 419         * tui/tui.c (tui_rl_change_windows): Don't pass a
 420         tui_register_display_type to tui_set_layout.
 421         (tui_rl_delete_other_windows): Likewise.
 422         (tui_enable): Likewise.
 423         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
 424         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
 425         (TUI_GENERAL_REGS_NAME): Remove.
 426         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
 427         (TUI_SPECIAL_REGS_NAME): Remove.
 428         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
 429         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
 430         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
 431         (enum tui_register_display_type): Remove.
 432         (struct tui_layout_def): Remove regs_display_type and
 433         float_regs_display_type fields.
 434         (struct tui_data_info): Remove regs_display_type field.
 435         (tui_layout_command): Use new name for
 436         tui_set_layout_for_display_command.
 437         * tui/tui-data.c (layout_def): Don't initialise removed fields.
 438         (tui_clear_win_detail): Don't initialise removed fields of
 439         win_info.
 440         * tui/tui-regs.c (tui_show_registers): Use new name for
 441         tui_set_layout_for_display_command.
 442         * tui/tui.h (tui_set_layout_for_display_command): Rename
 443         declaration to...
 444         (tui_set_layout_by_name): ...this.
 445         * printcmd.c (display_command): Remove tui related layout call,
 446         and reindent.
 447
 448 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 449
 450         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
 451         (handle_inferior_event): New function.
 452
 453 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 454
 455         * ada-lang.c (to_fixed_array_type): Rename local variable
 456         typename into type_name.
 457
 458 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 459
 460         Fix ASAN crash for gdb.compile/compile.exp.
 461         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
 462
 463 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 464
 465         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
 466         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
 467         * compile/compile-object-load.c (setup_sections, compile_object_load):
 468         Likewise.
 469         * compile/compile.c (compile_to_object): Likewise.
 470
 471 2015-05-16  Doug Evans  <xdje42@gmail.com>
 472
 473         * NEWS: Mention support for unbuffered Guile memory ports.
 474         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
 475         (ioscm_lseek_address): Improve overflow calculation.
 476         (gdbscm_memory_port_fill_input): Add assert.
 477         (gdbscm_memory_port_write): Handle unbuffered ports.
 478         Handle large writes identical to Guile's fport_write.
 479         (gdbscm_memory_port_seek): Fix seeking past end check.
 480         (gdbscm_memory_port_close): Handle closing unbuffered port.
 481         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
 482         (ioscm_init_memory_port): Handle unbuffered ports.
 483         (ioscm_reinit_memory_port): Ditto.
 484         (ioscm_init_memory_port): Update size calculation.
 485         (gdbscm_open_memory): Support zero sized ports.
 486
 487 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 488
 489         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
 490         variable compiler warnings.
 491
 492 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 493
 494         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
 495
 496 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 497             Phil Muldoon  <pmuldoon@redhat.com>
 498
 499         * NEWS (Changes since GDB 7.9): Add compile print.
 500         * compile/compile-c-support.c (add_code_header, add_code_footer)
 501         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
 502         COMPILE_I_PRINT_VALUE_SCOPE.
 503         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
 504         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
 505         New.
 506         * compile/compile-object-load.c: Include block.h.
 507         (get_out_value_type): New function.
 508         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 509         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
 510         OUT_VALUE_TYPE.
 511         * compile/compile-object-load.h (struct compile_module): Add fields
 512         out_value_addr and out_value_type.
 513         * compile/compile-object-run.c: Include valprint.h and compile.h.
 514         (struct do_module_cleanup): Add fields out_value_addr and
 515         out_value_type.
 516         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 517         COMPILE_I_PRINT_VALUE_SCOPE.
 518         (compile_object_run): Propagate out_value_addr and out_value_type.
 519         Pass OUT_VALUE_ADDR.
 520         * compile/compile.c: Include valprint.h.
 521         (compile_print_value, compile_print_command): New functions.
 522         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
 523         (_initialize_compile): Update compile code help text.  Install
 524         compile_print_command.
 525         * compile/compile.h (compile_print_value): New prototype.
 526         * defs.h (enum compile_i_scope_types): Add
 527         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
 528
 529 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 530
 531         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
 532         Rely on its parameter count.
 533         (compile_object_load): Replace lookup_minimal_symbol_text by
 534         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
 535         return value.
 536         * compile/compile-object-load.h (struct compile_module): Replace
 537         func_addr by func_sym.
 538         * compile/compile-object-run.c: Include block.h.
 539         (compile_object_run): Reset module variable after it is freed.  Use
 540         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
 541
 542 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 543
 544         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
 545         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
 546         (c_compute_program): Call generate_register_struct after typedefs.
 547         * compile/compile-loc2c.c (push, pushf_register_address)
 548         (pushf_register): Cast to GCC_UINTPTR.
 549         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
 550         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
 551         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
 552         * compile/compile.c (_initialize_compile): Enable warnings for
 553         COMPILE_ARGS.
 554
 555 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 556
 557         * cli/cli-script.c (execute_control_command): Update
 558         eval_compile_command caller.
 559         * compile/compile-object-load.c (compile_object_load): Add parameters
 560         scope and scope_data.  Set them.
 561         * compile/compile-object-load.h (struct compile_module): Add fields
 562         scope and scope_data.
 563         (compile_object_load): Add parameters scope and scope_data.
 564         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
 565         scope and scope_data.
 566         (compile_object_run): Propagate the fields scope and scope_data.
 567         * compile/compile.c (compile_file_command, compile_code_command):
 568         Update eval_compile_command callers.
 569         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
 570         * compile/compile.h (eval_compile_command): Add parameter scope_data.
 571         * defs.h (struct command_line): Add field scope_data.
 572
 573 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 574
 575         * printcmd.c (struct format_data): Move it to valprint.h.
 576         (print_command_parse_format, print_value): New functions from ...
 577         (print_command_1): ... here.  Call them.
 578         * valprint.h (struct format_data): Move it here from printcmd.c.
 579         (print_command_parse_format, print_value): New declarations.
 580
 581 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 582
 583         * compile/compile-object-load.c (compile_object_load): Add
 584         COMPILE_DEBUG message.
 585
 586 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 587
 588         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
 589         index to get element instead of enum value.
 590         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
 591         of index to compute length, but enum values to compute bounds.
 592         (ada_array_length): Use enum position of index instead of enum value.
 593         (pos_atr): Move position computation to...
 594         (ada_evaluate_subexp): Use enum values to compute bounds.
 595         * gdbtypes.c (discrete_position): ...this new function.
 596         * gdbtypes.h (discrete_position): New function declaration.
 597         * valprint.c (val_print_array_elements): Call discrete_position
 598         to handle array indexed by non-contiguous enumeration types.
 599
 600 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 601
 602         * ada-lang.c (find_parallel_type_by_descriptive_type):
 603         Go through typedefs during lookup.
 604         (to_fixed_array_type): Add support for non-bit packed arrays
 605         as variable-length fields.
 606
 607 2015-05-15  Pedro Alves  <palves@redhat.com>
 608             Simon Marchi  <simon.marchi@ericsson.com>
 609
 610         * event-loop.c (gdb_notifier) <next_file_handler,
 611         next_poll_fds_index>: New fields.
 612         (get_next_file_handler_to_handle_and_advance): New function.
 613         (delete_file_handler): If deleting the next file handler to
 614         handle, advance to the next file handler.
 615         (gdb_wait_for_event): Bail early if no event fired.  Poll file
 616         handlers in round-robin fashion.
 617
 618 2015-05-15  Pedro Alves  <palves@redhat.com>
 619
 620         * linux-tdep.c (linux_find_memory_regions_full): Rename local
 621         'private' to 'priv'.
 622
 623 2015-05-15  Pedro Alves  <palves@redhat.com>
 624
 625         * nat/linux-nat.h: Include "target/waitstatus.h".
 626
 627 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
 628
 629         * python/py-unwind.c (struct reg_info): Move out of ...
 630         (struct cached_frame_info): ... this scope.
 631         (pending_frame_object_type, unwind_info_object_type): Make extern.
 632
 633 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
 634
 635         * ada-lang.c (ada_value_primitive_packed_val): Make sure
 636         accumSize is never negative.
 637
 638 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
 639
 640         * tui/tui-command.c: Remove include of <ctype.h>.
 641         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
 642
 643 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
 644
 645         * dwarf2read.c (die_needs_namespace): Return 1 for
 646         DW_TAG_inlined_subroutine.
 647
 648 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 649
 650         * regcache.c (regcache_cpy_no_passthrough): New declaration.
 651         (regcache_cpy_no_passthrough): Make it static, add function comment.
 652         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
 653         (regcache_cpy_no_passthrough): Remove declaration.
 654
 655 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 656
 657         * gdbthread.h (struct thread_control_state): Update comment for
 658         proceed_to_finish.
 659         * infcall.c (run_inferior_call): Update comment about
 660         proceed_to_finish.
 661         * infcmd.c (get_return_value): Update comment about stop_registers.
 662         (finish_forward): Update comment about proceed_to_finish.
 663         * infrun.c (stop_registers): Remove.
 664         (clear_proceed_status, normal_stop): Remove stop_registers handling.
 665         * infrun.h (stop_registers): Remove.
 666
 667 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 668
 669         * infcall.c (struct dummy_frame_context_saver)
 670         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
 671         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 672         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 673         New.
 674         (call_function_by_hand_dummy): Move discard_cleanups of
 675         inf_status_cleanup before dummy_frame_push.  Call
 676         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
 677         Use dummy_frame_context_saver_get_regs instead of stop_registers.
 678         * infcall.h (struct dummy_frame_context_saver)
 679         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 680         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 681         New declarations.
 682         * infcmd.c: Include infcall.h.
 683         (get_return_value): Add parameter ctx_saver, use it instead of
 684         stop_registers.
 685         (print_return_value): Add parameter ctx_saver, pass it.
 686         (struct finish_command_continuation_args): Add field ctx_saver.
 687         (finish_command_continuation): Update print_return_value caller.
 688         (finish_command_continuation_free_arg): Free also ctx_saver.
 689         (finish_forward): Call dummy_frame_context_saver_setup.
 690         * inferior.h (struct dummy_frame_context_saver): New declaration.
 691         (get_return_value): Add parameter ctx_saver.
 692         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
 693         get_return_value caller.
 694
 695 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 696
 697         * dummy-frame.c (struct dummy_frame_dtor_list): New.
 698         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
 699         (remove_dummy_frame): Process dtor_list.
 700         (pop_dummy_frame): Process dtor_list.
 701         (register_dummy_frame_dtor): Maintain dtor_list.
 702         (find_dummy_frame_dtor): Handle dtor_list.
 703         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
 704         Update comments.
 705
 706 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 707
 708         * compile/compile-object-run.c (do_module_cleanup): Add parameter
 709         registers_valid.
 710         (compile_object_run): Update do_module_cleanup caller.
 711         * dummy-frame.c: Include infcall.h.
 712         (struct dummy_frame): Update dtor comment.
 713         (remove_dummy_frame): Call dtor.
 714         (pop_dummy_frame): Update dtor caller.
 715         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
 716         registers_valid.
 717
 718 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 719
 720         GDB 7.9.1 released.
 721
 722 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 723
 724         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
 725         Xmethods now being able to specify a result type to that new
 726         sectioin.
 727
 728 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 729
 730         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
 731         first before resizing the window.
 732         * tui/tui.c (tui_enable): Likewise.
 733
 734 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 735
 736         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
 737         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
 738         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
 739         dummy_dtor parameter.
 740         * infcall.h: Include dummy-frame.h.
 741         (call_function_by_hand_dummy_dtor_ftype): Remove.
 742         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
 743         parameter.
 744
 745 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 746
 747         PR gdb/17820
 748         * top.c (history_size_setshow_var): Change type to signed.
 749         Initialize to -2.  Update documentation.
 750         (set_readline_history_size): Define.
 751         (set_history_size_command): Use it.  Remove logic for handling
 752         out-of-range sizes.
 753         (init_history): Use set_readline_history_size().  Test for a
 754         value of -2 instead of 0 when determining whether to set a
 755         default history size.
 756         (init_main): Decode the argument of the "size" command as a
 757         zuinteger_unlimited.
 758
 759 2015-05-12  Doug Evans  <dje@google.com>
 760
 761         * dwarf2read.c (struct file_entry): Tweak comments.
 762         (get_debug_line_section): Tweak comments.
 763
 764 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 765
 766         * NEWS: Announce fork support in the RSP and support
 767         for fork debugging in extended mode.
 768
 769 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 770
 771         * remote.c (remote_insert_fork_catchpoint): New function.
 772         (remote_remove_fork_catchpoint): New function.
 773         (remote_insert_vfork_catchpoint): New function.
 774         (remote_remove_vfork_catchpoint): New function.
 775         (pending_fork_parent_callback): New function.
 776         (remove_new_fork_child): New function.
 777         (remote_update_thread_list): Call remote_notif_get_pending_events
 778         and remove_new_fork_child.
 779         (extended_remote_kill): Kill fork child when killing the
 780         parent before follow_fork completes.
 781         (init_extended_remote_ops): Initialize target vector with
 782         new fork catchpoint functions.
 783
 784 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 785
 786         * remote.c (remove_vfork_event_p): New function.
 787         (remote_follow_fork): Add vfork event type to event checking.
 788         (remote_parse_stop_reply): New stop reasons "vfork" and
 789         "vforkdone" for RSP 'T' Stop Reply Packet.
 790
 791 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 792
 793         * linux-nat.c (linux_nat_ptrace_options): New function.
 794         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
 795         Call linux_nat_ptrace_options and use different argument to
 796         linux_enable_event_reporting.
 797         (_initialize_linux_nat): Delete call to
 798         linux_ptrace_set_additional_flags.
 799         * nat/linux-ptrace.c (current_ptrace_options): Rename to
 800         supported_ptrace_options.
 801         (additional_flags): Delete variable.
 802         (linux_check_ptrace_features): Use supported_ptrace_options.
 803         (linux_test_for_tracesysgood, linux_test_for_tracefork):
 804         Likewise, and remove additional_flags check.
 805         (linux_enable_event_reporting): Change 'attached' argument to
 806         'options'.  Use supported_ptrace_options.
 807         (ptrace_supports_feature): Change comment.  Use
 808         supported_ptrace_options.
 809         (linux_ptrace_set_additional_flags): Delete function.
 810         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
 811         Delete function prototype.
 812         * remote.c (remote_fork_event_p): New function.
 813         (remote_detach_pid): New function.
 814         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
 815         if doing detach-on-fork.
 816         (remote_follow_fork): New function.
 817         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
 818         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
 819         (init_extended_remote_ops): Initialize to_follow_fork.
 820
 821 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 822
 823         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
 824         from static to extern.
 825         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
 826         * remote.c (anonymous enum): <PACKET_fork_event_feature,
 827         * PACKET_vfork_event_feature>: New enumeration constants.
 828         (remote_protocol_features): Add table entries for new packets.
 829         (remote_query_supported): Add new feature queries to qSupported
 830         packet.
 831
 832 2015-05-12  Gary Benson <gbenson@redhat.com>
 833
 834         * remote.c (remote_add_inferior): Call exec_file_locate_attach
 835         for fake PIDs as well as real ones.
 836         (remote_pid_to_exec_file): Send empty annex if PID is fake.
 837
 838 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
 839
 840         * NEWS (Python Scripting): Mention the new gdb.Value methods.
 841         * python/py-value.c (valpy_reference_value): New function.
 842         (valpy_const_value): Likewise.
 843         (value_object_methods): Add new methods.
 844         * value.c (make_cv_value): New function.
 845         * value.h (make_cv_value): Declare.
 846
 847 2015-05-08  Yao Qi  <yao@codesourcery.com>
 848             Sandra Loosemore  <sandra@codesourcery.com>
 849
 850         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
 851         to 'lh->include_dirs' before accessing to it.
 852         (psymtab_include_file_name): Likewise.
 853         (dwarf_decode_lines_1): Likewise.
 854         (dwarf_decode_lines): Likewise.
 855         (file_file_name): Likewise.
 856
 857 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 858
 859         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
 860         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
 861         (nios2_linux_rt_sigreturn_init): Adjust base address of
 862         register save area.
 863
 864 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 865
 866         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
 867         "trap 31" as the breakpoint instruction on all targets.
 868
 869 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 870
 871         * infcmd.c (print_return_value): Remove unused declaration.
 872
 873 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 874
 875         * dwarf2read.c (attr_to_dynamic_prop)
 876         <DW_AT_data_member_location>: Use read_type_die isntead of
 877         get_die_type.
 878
 879 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 880
 881         * ada-lang.c (ada_convert_actual): Add handling of formals
 882         passed inside an aligner type.
 883
 884 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 885
 886         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
 887
 888 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
 889
 890         PR python/18291
 891         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
 892         Print xmethod matcher status.
 893
 894 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 895
 896         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
 897         register in the regcache when treating the PSWM register, and vice
 898         versa.
 899
 900 2015-05-07  Gary Benson <gbenson@redhat.com>
 901
 902         * linux-thread-db.c (struct thread_db_info)
 903         <td_ta_map_id2thr_p>: Remove field.
 904         (try_thread_db_load_1): Remove initialization for the above.
 905
 906 2015-05-07  Gary Benson <gbenson@redhat.com>
 907
 908         * linux-thread-db.c (struct thread_db_info)
 909         <td_thr_validate_p>: Remove field.
 910         (try_thread_db_load_1): Remove initialization for the above.
 911
 912 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 913
 914         * compile/compile-object-load.c (compile_object_load): Support
 915         mst_text_gnu_ifunc.
 916
 917 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 918
 919         * compile/compile.c (compile_to_object): Make the cmd_string parameter
 920         const.  Use new variables for the const compatibility.
 921         (eval_compile_command): Make the cmd_string parameter const.
 922         * compile/compile.h (eval_compile_command): Make the cmd_string
 923         parameter const.
 924
 925 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 926
 927         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
 928         comment.
 929         * top.c (deprecated_init_ui_hook): Delete.
 930         (gdb_init): Remove handling of deprecated_init_ui_hook.
 931         * interps.c (clear_interpreter_hooks): Remove handling of
 932         deprecated_init_ui_hook.
 933         * main.c (captured_main): Update comment.
 934
 935 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 936
 937         * solib.c (_initialize_solib): Add "info dll" alias creation.
 938         * windows-nat.c (set_windows_aliases): Delete.
 939         (_initialize_windows_nat): Remove deprecated_init_ui_hook
 940         assignment.
 941         * NEWS: Add news entry about "info dll" now being available
 942         on all platforms.
 943
 944 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 945
 946         * ada-lang.c (value_assign_to_component): Reformat and improve
 947         documentation. Remove all trailing spaces.
 948
 949 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 950
 951         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
 952         Stop counting inlined frames as soon as an out-of-line function
 953         is found.
 954
 955 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
 956
 957         * dwarf2read.c (inherit_abstract_dies): Skip
 958         DW_TAG_GNU_call_site dies while inheriting children of an
 959         abstract DIE into a scope.
 960         (read_lexical_block_scope): Inherit abstract DIE's for
 961         lexical scopes.
 962
 963 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 964
 965         * ada-valprint.c (val_print_packed_array_elements): Delete
 966         variable "len".  Add a type-length check when comparing two
 967         consecutive elements of the array.  Use the element's actual
 968         length in call to value_contents_eq.
 969         * ada-lang.c (ada_value_primitive_packed_val): Always return
 970         a value whose type has been resolved.
 971
 972 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 973
 974         * ada-lang.c (ada_value_primitive_packed_val): Recompute
 975         BIT_SIZE and LEN if the size of the resolved type is smaller
 976         than BIT_SIZE * HOST_CHAR_BIT.
 977
 978 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 979
 980         * ada-lang.c (ada_value_primitive_packed_val): Use a more
 981         correct address in call to value_at.  Adjust call to
 982         value_address accordingly.
 983
 984 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 985
 986         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
 987         to print it.
 988
 989 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 990
 991         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
 992         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
 993         pinfo->valaddr.
 994         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
 995         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
 996         (resolve_dynamic_type_internal): Set pinfo.valaddr.
 997         Add handling of addr_stack->valaddr.
 998         (resolve_dynamic_type): Add "valaddr" parameter.
 999         Set pinfo.valaddr field.
1000         * ada-lang.c (ada_discrete_type_high_bound): Update call to
1001         resolve_dynamic_type.
1002         (ada_discrete_type_low_bound): Likewise.
1003         * findvar.c (default_read_var_value): Likewise.
1004         * value.c (value_from_contents_and_address): Likewise.
1005
1006 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1007
1008         * gdbtypes.c (resolve_dynamic_array): Use
1009         create_array_type_with_stride instead of create_array_type.
1010
1011 2015-04-30  DJ Delorie  <dj@redhat.com>
1012
1013         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
1014         rl78_decode_opcode
1015
1016 2015-04-29  Doug Evans  <dje@google.com>
1017
1018         PR python/18285
1019         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
1020         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
1021         EVAL_AVOID_SIDE_EFFECTS for xmethods.
1022         * extension-priv.h (struct extension_language_ops)
1023         <get_xmethod_result_type>: New member.
1024         * extension.c (get_xmethod_result_type): New function.
1025         * extension.h (get_xmethod_result_type): Declare.
1026         * python/py-xmethods.c (get_result_type_method_name): New static
1027         global.
1028         (py_get_result_type_method_name): Ditto.
1029         (gdbpy_get_xmethod_result_type): New function.
1030         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
1031         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
1032         * python/python.c (python_extension_ops): Add
1033         gdbpy_get_xmethod_result_type.
1034         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
1035         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
1036         xmethods.
1037         (value_x_unop): Ditto.
1038         * value.c (result_type_of_xmethod): New function.
1039         * value.h (result_type_of_xmethod): Declare.
1040
1041 2015-04-29  Gary Benson <gbenson@redhat.com>
1042
1043         * solib.c (solib_find_1): Allow fd argument to be NULL.
1044         (exec_file_find): Update comment.
1045         (solib_find): Likewise.
1046         * exec.c (exec_file_locate_attach): Use NULL as fd
1047         argument to exec_file_find to avoid having to close
1048         the opened file.
1049         * infrun.c (follow_exec): Likewise.
1050
1051 2015-04-28  Doug Evans  <dje@google.com>
1052
1053         PR python/18299
1054         * python/lib/gdb/printing.py (register_pretty_printer): Handle
1055         name or __name__ attributes.  Handle gdb module as first argument.
1056
1057 2015-04-28  Doug Evans  <dje@google.com>
1058
1059         PR python/18089
1060         * python/py-prettyprint.c (print_children): Verify result of children
1061         iterator.  Provide better error message.
1062         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
1063         * python/python.c (gdbpy_print_python_errors_p): New function.
1064
1065 2015-04-28  Doug Evans  <dje@google.com>
1066
1067         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
1068
1069 2015-04-28  Sasha Smundak  <asmundak@google.com>
1070
1071         * NEWS: Mention gdb.Type.optimized_out method.
1072         * python/py-type.c (typy_optimized_out):  New function.
1073
1074 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
1075
1076         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
1077
1078 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1079
1080         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
1081         (initialize_utils): Move call of init_page_info() to ...
1082         * top.c (gdb_init): ... here.
1083
1084 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1085
1086         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
1087         (tui_sigwinch_handler): Still update our idea of
1088         the terminal's width and height even when TUI is not active.
1089
1090 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1091
1092         * utils.h (set_screen_width_and_height): Declare.
1093         * utils.c (set_screen_width_and_height): Define.
1094         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
1095
1096 2015-04-28  Gary Benson <gbenson@redhat.com>
1097
1098         * infrun.c (solist.h): New include.
1099         (follow_exec): Use exec_file_find to prefix execd_pathname
1100         with gdb_sysroot.
1101
1102 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1103
1104         * tui/tui-source.c (tui_set_source_content): Avoid calling
1105         strcpy() when offset is 0.
1106
1107 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1108
1109         PR gdb/18155
1110         * tui/tui-data.c (tui_free_window): Don't free the locator
1111         window when passed an SRC_WIN or a DISASSEM_WIN.
1112
1113 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1114
1115         * tui/tui-data.h (struct tui_win_element): Forward-declare.
1116         (tui_win_content): Move declaration.
1117         (struct tui_gen_win_info): Give 'content' field the
1118         type tui_win_content.
1119         * tui/tui-data.c (init_content_element): Remove redundant and
1120         erroneous casts.
1121         (tui_add_content_elements): Remove erroneous cast.
1122         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
1123         casts.
1124         (tui_get_begin_asm_address): Likewise.
1125         * tui/tui-regs.c (tui_show_registers): Likewise.
1126         (tui_show_register_group): Likewise.
1127         (tui_display_registers_from): Likewise.
1128         (tui_check_register_values): Likewise.
1129         * tui/tui-source.c (tui_set_source_content): Likewise.
1130         (tui_set_source_content_nil): Likewise.
1131         (tui_source_is_displayed): Likewise.
1132         * tui/tui-stack.c (tui_show_locator_content): Likewise.
1133         (tui_set_locator_fullname): Likewise.
1134         (tui_set_locator_info): Likewise.
1135         (tui_show_frame_info): Likewise.
1136         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
1137         (tui_show_source_line): Likewise.
1138         (tui_horizontal_source_scroll): Likewise.
1139         (tui_update_breakpoint_info): Likewise.
1140         (tui_set_exec_info_content): Likewise.
1141         (tui_show_exec_info_content): Likewise.
1142         (tui_alloc_source_buffer): Likewise.
1143         (tui_line_is_displayed): Likewise.
1144         (tui_addr_is_displayed): Likewise.
1145
1146 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1147
1148         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
1149         event if PL_FLAG_EXEC is set.
1150         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
1151         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
1152         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
1153         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
1154         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
1155
1156 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1157
1158         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
1159         [TDP_RFPPWAIT] New variable fbsd_pending_children.
1160         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
1161         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
1162         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
1163         [PT_LWPINFO] (fbsd_wait): New function.
1164         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
1165         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
1166         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
1167         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
1168         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
1169         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
1170         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
1171         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
1172         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
1173         "fbsd_wait".
1174         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
1175         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
1176         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
1177         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
1178         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
1179         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
1180         Set "to_post_attach" to "fbsd_post_attach".
1181
1182 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1183
1184         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
1185         (fbsd_find_memory_regions): Mark static.
1186         (fbsd_nat_add_target): New function.
1187         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
1188         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
1189         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
1190         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
1191         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
1192         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
1193
1194 2015-04-27  Gary Benson <gbenson@redhat.com>
1195
1196         * objfiles.c (allocate_objfile): Do not attempt to expand name
1197         if name is a "target:" filename.
1198         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
1199         to load auto-load scripts for objfiles with "target:" filenames.
1200
1201 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1202
1203         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
1204         (enum s390_vector_abi_kind): New enum.
1205         (struct gdbarch_tdep)<vector_abi>: New field.
1206         (s390_effective_inner_type): Add parameter min_size.  Stop
1207         unwrapping if the inner type is smaller than min_size.
1208         (s390_function_arg_float): Adjust call to
1209         s390_effective_inner_type.
1210         (s390_function_arg_vector): New function.
1211         (s390_function_arg_integer): Adjust comment.
1212         (struct s390_arg_state)<vr>: New field.
1213         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
1214         arguments according to vector ABI when appropriate.
1215         (s390_push_dummy_call): Initialize the argument state's field
1216         'vr'.  Adjust calls to s390_handle_arg.
1217         (s390_register_return_value): Handle vector return values.
1218         (s390_return_value): Apply the "register" return value convention
1219         to a vector when appropriate.
1220         (s390_gdbarch_init): Initialize tdep->vector_abi.
1221         * NEWS: Announce S390 vector ABI support.
1222
1223 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1224
1225         * s390-linux-tdep.c (s390_return_value_convention): Remove
1226         function.  Inline its logic...
1227         (s390_return_value): ...here.  Instead, move the handling of the
1228         "register" return value convention...
1229         (s390_register_return_value): ...here.  New function.
1230
1231 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1232
1233         * s390-linux-tdep.c
1234         (is_float_singleton): Remove function.  Move the "singleton" part
1235         of the logic...
1236         (s390_effective_inner_type): ...here.  New function.
1237         (is_float_like): Remove function.  Inline its logic...
1238         (s390_function_arg_float): ...here.
1239         (is_pointer_like, is_integer_like, is_struct_like): Remove
1240         functions.  Inline their logic...
1241         (s390_function_arg_integer): ...here.
1242         (s390_function_arg_pass_by_reference): Remove function.
1243         (extend_simple_arg): Remove function.
1244         (alignment_of): Remove function.
1245         (struct s390_arg_state): New structure.
1246         (s390_handle_arg): New function.
1247         (s390_push_dummy_call): Move parameter placement logic to the new
1248         function s390_handle_arg.  Call it for calculating the stack area
1249         sizes first, and again for actually writing the parameters.
1250
1251 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1252
1253         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
1254           false if the argument is zero.
1255
1256 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
1257
1258         * ada-lang.c (template_to_static_fixed_type): Return input type
1259         when it is already fixed.  Cache the input type itself when not
1260         creating a static fixed copy.  Make it explicit that we never
1261         molestate the input type.
1262         * gdbtypes.c (resolve_dynamic_struct): Reset the
1263         TYPE_TARGET_TYPE field for resolved copies.
1264
1265 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
1266
1267         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
1268         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
1269         (template_to_static_fixed_type): Call ada_check_typedef only
1270         when necessary.
1271
1272 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1273
1274         * cli/cli-dump.c (srec_dump_command): Add internationalization
1275         mark ups.
1276         (ihex_dump_command): Likewise.
1277         (tekhex_dump_command): Likewise.
1278         (binary_dump_command): Likewise.
1279         (binary_append_command): Likewise.
1280
1281 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1282
1283         * cli/cli-dump.c (verilog_cmdlist): New variable.
1284         (dump_verilog_memory): New function.
1285         (dump_verilog_value): New function.
1286         (verilog_dump_command): New function.
1287         (_initialize_cli_dump): Add new commands to support verilog dump
1288         format.
1289         * NEWS: Add entry for "dump verilog".
1290
1291 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
1292
1293         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
1294         descriptive type when there is none.
1295
1296 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
1297
1298         * tui/tui-win.c (tui_async_resize_screen): Call
1299         rl_resize_terminal().
1300
1301 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1302
1303         * windows-nat.c (handle_output_debug_string): Don't change
1304         current_event.dwThreadId.
1305         (get_windows_debug_event): Use thread_id, rather than relying on
1306         current_event.dwThreadId being changed.
1307
1308 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1309
1310         * windows-nat.c (windows_continue): Report an error if
1311         ContinueDebugEvent() fails.
1312
1313 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1314
1315         * windows-nat.c (windows_resume): Fix misspelling in debug output.
1316
1317 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1318
1319         * windows-nat.c (get_windows_debug_event): Replace retval with
1320         thread_id throughout.  Update stale comment.
1321
1322 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1323
1324         * windows-nat.c (get_windows_debug_event): Don't use ternary
1325         conditional operator.
1326
1327 2015-04-21  Pierre Muller  <muller@sourceware.org>
1328
1329         PR pascal/17815
1330         p-exp.y (yylex): Reorganize code to return the matched pattern
1331         for a field of this.
1332
1333 2015-04-21  Gary Benson <gbenson@redhat.com>
1334
1335         * common/fileio.h (fileio_to_host_openflags): New declaration.
1336         * common/fileio.c (fcntl.h): New include.
1337         (fileio_to_host_openflags): New function, factored out from...
1338         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1339         Single use updated.
1340
1341 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
1342
1343         * rl78-tdep.c (RL78_SP_ADDR): Define.
1344         (opc_reg_to_gdb_regnum): New static function.
1345         (rl78_analyze_prologue): Recognize instructions forming slightly
1346         more interesting prologues.
1347
1348 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1349
1350         Revert:
1351         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1352         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1353         TYPE_CODE_REF types so that they are not considered as dynamic
1354         depending on the referenced type.
1355         (resolve_dynamic_type_internal): Likewise.
1356
1357 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1358
1359         Revert:
1360         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1361         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1362         "top_level" parameter.
1363         (resolve_dynamic_type_internal): Remove the unused "top_level"
1364         parameter.  Update call to is_dynamic_type_internal.
1365         (is_dynamic_type): Update call to is_dynamic_type_internal.
1366         (resolve_dynamic_range): Update call to
1367         resolve_dynamic_type_internal.
1368         (resolve_dynamic_union): Likewise.
1369         (resolve_dynamic_struct): Likewise.
1370         (resolve_dynamic_type): Likewise.
1371
1372 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
1373
1374         * breakpoint.c (update_dprintf_command_list): Remove duplicated
1375         xmalloc.
1376
1377 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
1378
1379         * reply_mig_hack.awk: Robustify parsing.
1380
1381         * reply_mig_hack.awk: Don't bother to declare an intermediate
1382         function pointer variable.
1383
1384 2015-04-17  Doug Evans  <dje@google.com>
1385
1386         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
1387         to "exec_displacement" to avoid confusion with inner use of the name.
1388
1389 2015-04-17  Pedro Alves  <palves@redhat.com>
1390
1391         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
1392         if HW point of TYPE isn't supported.
1393
1394 2015-04-17  Yao Qi  <yao.qi@linaro.org>
1395             Pedro Alves  <palves@redhat.com>
1396
1397         * target.h (target_can_use_hardware_watchpoint): Update comments.
1398         Remove trailing ";".
1399
1400 2015-04-17  Gary Benson <gbenson@redhat.com>
1401
1402         * remote.c (remote_add_inferior): New argument try_open_exec.
1403         If nonzero, attempt to open the inferior's executable file as
1404         the main executable if no main executable is open already.
1405         All callers updated.
1406         * NEWS: Mention that GDB now supports automatic location and
1407         retrieval of executable + files from remote targets.
1408
1409 2015-04-17  Gary Benson <gbenson@redhat.com>
1410
1411         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
1412         * remote.c (PACKET_qXfer_exec_file): Likewise.
1413         (remote_protocol_features): Register the
1414         "qXfer:exec-file:read" feature.
1415         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
1416         (remote_pid_to_exec_file): New function.
1417         (init_remote_ops): Initialize to_pid_to_exec_file.
1418         (_initialize_remote): Register new "set/show remote
1419         pid-to-exec-file-packet" command.
1420         * NEWS: Announce new qXfer:exec-file:read packet.
1421
1422 2015-04-17  Gary Benson <gbenson@redhat.com>
1423
1424         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
1425         New declaration.
1426         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
1427         New function, factored out from...
1428         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
1429
1430 2015-04-17  Gary Benson <gbenson@redhat.com>
1431
1432         * exec.c (solist.h): New include.
1433         (exec_file_locate_attach): Prefix absolute executable
1434         paths with gdb_sysroot if set.
1435         * NEWS: Mention that executable paths may be prepended
1436         with sysroot.
1437
1438 2015-04-17  Gary Benson <gbenson@redhat.com>
1439
1440         * solist.h (exec_file_find): New declaration.
1441         * solib.c (solib_find_1): New function, factored out from...
1442         (solib_find): ...here.
1443         (exec_file_find): New function.
1444
1445 2015-04-17  Gary Benson <gbenson@redhat.com>
1446
1447         * gdbcore.h (exec_file_locate_attach): New declaration.
1448         * exec.c (exec_file_locate_attach): New function, factored
1449         out from...
1450         * infcmd.c (attach_command_post_wait): ...here.
1451
1452 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
1453
1454         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
1455
1456 2015-04-16  Yao Qi  <yao.qi@linaro.org>
1457
1458         * infrun.c (maybe_software_singlestep): Declare.
1459         (displaced_step_fixup): Call maybe_software_singlestep.
1460
1461 2015-04-15  Doug Evans  <dje@google.com>
1462
1463         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
1464
1465 2015-04-15  Doug Evans  <dje@google.com>
1466
1467         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
1468
1469 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
1470
1471         * python/lib/gdb/command/unwinders.py: Add parentheses.
1472
1473 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1474
1475         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
1476
1477 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1478
1479         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
1480
1481 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1482
1483         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
1484         dsc->insn_size instead of 4.
1485
1486 2015-04-14  Gary Benson <gbenson@redhat.com>
1487
1488         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
1489         * minidebug.c (lzma_stat): Likewise.
1490         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
1491         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
1492
1493 2015-04-13  Stan Shebs  <stanshebs@google.com>
1494
1495         * MAINTAINERS: Update my email address.
1496
1497 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
1498
1499         * amd64-tdep.c (amd64_target_description): New function.
1500         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
1501         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
1502         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1503         x86 extended save area.
1504         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1505         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
1506         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
1507         (_initialize_amd64fbsd_nat): Set "to_read_description" to
1508         "amd64fbsd_read_description".
1509         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
1510         (amd64fbsd_supply_xstateregset): New function.
1511         (amd64fbsd_collect_xstateregset): New function.
1512         Add "amd64fbsd_xstateregset".
1513         (amd64fbsd_iterate_over_regset_sections): New function.
1514         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
1515         "I386_FBSD_XSAVE_XCR0_OFFSET".
1516         Add "iterate_over_regset_sections" gdbarch method.
1517         Add "core_read_description" gdbarch method.
1518         * i386-tdep.c (i386_target_description): New function.
1519         * i386-tdep.h: Export i386_target_description and tdesc_i386.
1520         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
1521         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1522         x86 extended save area.
1523         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1524         * i386bsd-nat.h: Export i386bsd_xsave_len.
1525         * i386fbsd-nat.c (i386fbsd_read_description): New function.
1526         (_initialize_i386fbsd_nat): Set "to_read_description" to
1527         "i386fbsd_read_description".
1528         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
1529         (i386fbsd_core_read_description): New function.
1530         (i386fbsd_supply_xstateregset): New function.
1531         (i386fbsd_collect_xstateregset): New function.
1532         Add "i386fbsd_xstateregset".
1533         (i386fbsd_iterate_over_regset_sections): New function.
1534         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
1535         "I386_FBSD_XSAVE_XCR0_OFFSET".
1536         Add "iterate_over_regset_sections" gdbarch method.
1537         Add "core_read_description" gdbarch method.
1538         * i386fbsd-tdep.h: New file.
1539
1540 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1541
1542         * NEWS (Changes since GDB 7.9): Add removed -xdb.
1543         * breakpoint.c (command_line_is_silent): Remove xdb_commands
1544         conditional.
1545         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
1546         and lb.
1547         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
1548         va.
1549         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
1550         conditional.
1551         * defs.h (xdb_commands): Remove declaration.
1552         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
1553         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
1554         * infcmd.c (run_no_args_command, go_command): Remove.
1555         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
1556         * infrun.c (xdb_handle_command): Remove.
1557         (_initialize_infrun): Remove xdb_commands for lz and z.
1558         * main.c (xdb_commands): Remove variable.
1559         (captured_main): Remove "xdb" from long_options.
1560         (print_gdb_help): Remove --xdb from help.
1561         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
1562         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
1563         * stack.c (backtrace_full_command, args_plus_locals_info)
1564         (current_frame_command): Remove.
1565         (_initialize_stack): Remove xdb_commands for t, T and l.
1566         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
1567         * thread.c (_initialize_thread): Remove xdb_commands condition.
1568         * tui/tui-layout.c (tui_toggle_layout_command)
1569         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
1570         (_initialize_tui_layout): Remove xdb_commands for td and ts.
1571         * tui/tui-regs.c (tui_scroll_regs_forward_command)
1572         (tui_scroll_regs_backward_command): Remove.
1573         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
1574         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
1575         (_initialize_tui_win): Remove xdb_commands for U and w.
1576         * utils.c (pagination_on_command, pagination_off_command): Remove.
1577         (initialize_utils): Remove xdb_commands for am and sm.
1578
1579 2015-04-10  Pedro Alves  <palves@redhat.com>
1580
1581         * infrun.c (displaced_step_fixup): Switch to the event ptid
1582         earlier.  If the thread stopped for a watchpoint and the
1583         target/arch has non-continuable watchpoints, cancel the displaced
1584         step.
1585         (resume): Don't start a displaced step if in-line step-over info
1586         is valid.
1587
1588 2015-04-10  Pedro Alves  <palves@redhat.com>
1589
1590         * infrun.c (displaced_step_in_progress): New function.
1591         (do_target_resume): Advise target to report all signals if
1592         displaced stepping.
1593
1594 2015-04-10  Pedro Alves  <palves@redhat.com>
1595
1596         PR gdb/18216
1597         * infrun.c (process_event_stop_test): Don't assume a step-resume
1598         is set if tp->stepped_breakpoint is true.
1599
1600 2015-04-10  Yao Qi  <yao.qi@linaro.org>
1601
1602         * arm-tdep.c (install_alu_reg): Update comment.
1603         (thumb_copy_alu_reg): Remove local variable rn.  Update
1604         debugging message.  Use r2 instead of r1 in the modified
1605         instruction.
1606
1607 2015-04-10  Pedro Alves  <palves@redhat.com>
1608
1609         PR gdb/13858
1610         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
1611         linux_displaced_step_location as gdbarch_displaced_step_location
1612         hook.
1613         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1614         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1615         * linux-tdep.c (linux_displaced_step_location): New function,
1616         based on ppc_linux_displaced_step_location.
1617         * linux-tdep.h (linux_displaced_step_location): New declaration.
1618         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
1619         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
1620         Delete.
1621         (ppc_linux_init_abi): Install linux_displaced_step_location as
1622         gdbarch_displaced_step_location hook, even without Cell/B.E..
1623         (_initialize_ppc_linux_tdep): Don't install
1624         ppc_linux_inferior_created as inferior_created observer.
1625         * s390-linux-tdep.c (s390_gdbarch_init): Install
1626         linux_displaced_step_location as gdbarch_displaced_step_location
1627         hook.
1628
1629 2015-04-09  Gary Benson <gbenson@redhat.com>
1630
1631         * common/common-remote-fileio.h: Rename to...
1632         * common/fileio.h: ...this.  Update all references.
1633         (remote_fileio_to_fio_error): Rename to...
1634         (host_to_fileio_error): ...this.
1635         (remote_fileio_to_be): Rename to...
1636         (host_to_bigendian): ...this.  Update all callers.
1637         (remote_fileio_to_fio_uint): Rename to...
1638         (host_to_fileio_uint): ...this.  Update all callers.
1639         (remote_fileio_to_fio_time): Rename to...
1640         (host_to_fileio_time): ...this.  Update all callers.
1641         (remote_fileio_to_fio_stat): Rename to...
1642         (host_to_fileio_stat): ...this.
1643         Update all references.
1644         * common/common-remote-fileio.c: Rename to...
1645         * common/fileio.c: ...this.  Update all references.
1646         (remote_fileio_to_fio_error): Rename to...
1647         (host_to_fileio_error): ...this.  Update all callers.
1648         (remote_fileio_mode_to_target): Rename to...
1649         (fileio_mode_pack): ...this.  Update all callers.
1650         (remote_fileio_to_fio_mode): Rename to...
1651         (host_to_fileio_mode): ...this.  Update all callers.
1652         (remote_fileio_to_fio_ulong): Rename to...
1653         (host_to_fileio_ulong): ...this.  Update all callers.
1654         (remote_fileio_to_fio_stat): Rename to...
1655         (host_to_fileio_stat): ...this.  Update all callers.
1656
1657 2015-04-09  Andy Wingo  <wingo@igalia.com>
1658
1659         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
1660         (frame_functions): Bind gdbscm_frame_read_register to
1661         frame-read-register.
1662         * guile/lib/gdb.scm (frame-read-register): Export.
1663
1664 2015-04-09  Gary Benson <gbenson@redhat.com>
1665
1666         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
1667         New declaration.
1668         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
1669         New function, factored out the named functions below.
1670         * inf-child.c (gdb/fileio.h): Remove include.
1671         (common-remote-fileio.h): New include.
1672         (inf_child_errno_to_fileio_error): Remove function.  Update
1673         all callers to use remote_fileio_to_fio_error.
1674         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
1675
1676 2015-04-09  Andy Wingo  <wingo@igalia.com>
1677
1678         * MAINTAINERS (Write After Approval): Add Andy Wingo.
1679
1680 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
1681
1682         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
1683         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
1684         * configure: Regenerated.
1685
1686 2015-04-09  Pedro Alves  <palves@redhat.com>
1687
1688         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
1689         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
1690         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
1691         * gnulib/import/Makefile.am: Update.
1692         * gnulib/import/Makefile.in: Update.
1693         * gnulib/import/m4/gnulib-cache.m4: Update.
1694         * gnulib/import/m4/gnulib-comp.m4: Update.
1695         * gnulib/import/m4/strtok_r.m4: New file.
1696         * gnulib/import/strtok_r.c: New file.
1697
1698 2015-04-09  Pedro Alves  <palves@redhat.com>
1699
1700         * gnulib/update-gnulib.sh (aclocal version check): Filter out
1701         "called too early to check prototype".
1702
1703 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
1704
1705         PR python/16699
1706         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
1707         use a caching mechanism.  Adjust comments and code to reflect
1708         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
1709         (cmdpy_completer_handle_brkchars): Adjust call to
1710         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
1711         (cmdpy_completer): Likewise.
1712
1713 2015-04-08  Yao Qi  <yao.qi@linaro.org>
1714
1715         * spu-tdep.c (spu_gdbarch_init): Don't call
1716         set_gdbarch_cannot_step_breakpoint.
1717
1718 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1719
1720         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
1721
1722 2015-04-07  Pedro Alves  <palves@redhat.com>
1723
1724         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
1725         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
1726         (delete_exited_threads): New declaration.
1727         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
1728         * linux-nat.c (linux_nat_update_thread_list): New function.
1729         (linux_nat_add_target): Install it.
1730         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
1731         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
1732         (delete_exited_threads): New function.
1733
1734 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
1735
1736         * infrun.c (resume) <displaced stepping debug output>: Get the
1737         leader thread's regcache, not resume_ptid's.
1738
1739 2015-04-06  Doug Evans  <xdje42@gmail.com>
1740
1741         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
1742         VAR_DOMAIN.
1743         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
1744         Include symbol domain in debugging output.
1745
1746 2015-04-06  Pedro Alves  <palves@redhat.com>
1747             Bernd Edlinger  <bernd.edlinger@hotmail.de>
1748
1749         * configure.ac: Remove the mingw32-specific stub-termcap.o
1750         fallback, and instead fallback to the stub termcap on all hosts.
1751         * configure: Regenerate.
1752         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
1753         symbols.
1754
1755 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1756
1757         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1758         "top_level" parameter.
1759         (resolve_dynamic_type_internal): Remove the unused "top_level"
1760         parameter.  Update call to is_dynamic_type_internal.
1761         (is_dynamic_type): Update call to is_dynamic_type_internal.
1762         (resolve_dynamic_range): Update call to
1763         resolve_dynamic_type_internal.
1764         (resolve_dynamic_union): Likewise.
1765         (resolve_dynamic_struct): Likewise.
1766         (resolve_dynamic_type): Likewise.
1767
1768 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1769
1770         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1771         TYPE_CODE_REF types so that they are not considered as dynamic
1772         depending on the referenced type.
1773         (resolve_dynamic_type_internal): Likewise.
1774
1775 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1776
1777         * Makefile.in (top_srcdir): New.
1778         * configure: Regenerated.
1779
1780 2015-04-02  Gary Benson <gbenson@redhat.com>
1781
1782         * NEWS: Announce the new default sysroot of "target:".
1783
1784 2015-04-02  Gary Benson <gbenson@redhat.com>
1785
1786         * main.c (captured_main): Set gdb_sysroot to "target:"
1787         if not otherwise set.
1788
1789 2015-04-02  Gary Benson <gbenson@redhat.com>
1790
1791         * exec.c (exec_file_attach): Support "target:" filenames.
1792
1793 2015-04-02  Gary Benson <gbenson@redhat.com>
1794
1795         * solib.c (solib_find): Strip "target:" prefix from sysroot
1796         if accessing local files.
1797
1798 2015-04-02  Gary Benson <gbenson@redhat.com>
1799
1800         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
1801         checks and error messages.
1802
1803 2015-04-02  Gary Benson <gbenson@redhat.com>
1804
1805         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
1806         (remote_filename_p): Remove declaration.
1807         (remote_bfd_open): Likewise.
1808         * remote.c (remote_bfd_iovec_open): Remove function.
1809         (remote_bfd_iovec_close): Likewise.
1810         (remote_bfd_iovec_pread): Likewise.
1811         (remote_bfd_iovec_stat): Likewise.
1812         (remote_filename_p): Likewise.
1813         (remote_bfd_open): Likewise.
1814         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
1815         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
1816         (gdb_bfd_open_maybe_remote): Remove function.
1817         (symfile_bfd_open):  Replace remote filename check with
1818         target filename check.
1819         (reread_symbols): Use gdb_bfd_open.
1820         * build-id.c (gdbcore.h): New include.
1821         (build_id_to_debug_bfd): Use gdb_bfd_open.
1822         * infcmd.c (attach_command_post_wait): Remove remote filename
1823         check.
1824         * solib.c (solib_find): Replace remote-specific handling with
1825         target-specific handling.  Update comments where necessary.
1826         (solib_bfd_open): Replace remote-specific handling with
1827         target-specific handling.
1828         (gdb_sysroot_changed): New function.
1829         (_initialize_solib): Call the above when gdb_sysroot changes.
1830         * windows-tdep.c (gdbcore.h): New include.
1831         (windows_xfer_shared_library): Use gdb_bfd_open.
1832
1833 2015-04-02  Gary Benson <gbenson@redhat.com>
1834
1835         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
1836         (is_target_filename): New declaration.
1837         (gdb_bfd_has_target_filename): Likewise.
1838         (gdb_bfd_open): Update documentation comment.
1839         * gdb_bfd.c (target.h): New include.
1840         (gdb/fileio.h): Likewise.
1841         (is_target_filename): New function.
1842         (gdb_bfd_has_target_filename): Likewise.
1843         (fileio_errno_to_host): Likewise.
1844         (gdb_bfd_iovec_fileio_open): Likewise.
1845         (gdb_bfd_iovec_fileio_pread): Likewise.
1846         (gdb_bfd_iovec_fileio_close): Likewise.
1847         (gdb_bfd_iovec_fileio_fstat): Likewise.
1848         (gdb_bfd_open): Use target fileio to access paths prefixed
1849         with "target:" where necessary.
1850
1851 2015-04-02  Gary Benson <gbenson@redhat.com>
1852
1853         * target.h (struct target_ops) <to_filesystem_is_local>:
1854         New field.
1855         (target_filesystem_is_local): New macro.
1856         * target-delegates.c: Regenerate.
1857         * remote.c (remote_filesystem_is_local): New function.
1858         (init_remote_ops): Initialize to_filesystem_is_local.
1859
1860 2015-04-02  Gary Benson <gbenson@redhat.com>
1861
1862         * target.h (struct target_ops) <to_fileio_fstat>: New field.
1863         (target_fileio_fstat): New declaration.
1864         * target.c (target_fileio_fstat): New function.
1865         * inf-child.c (inf_child_fileio_fstat): Likewise.
1866         (inf_child_target): Initialize to_fileio_fstat.
1867         * remote.c (init_remote_ops): Likewise.
1868
1869 2015-04-01  Sasha Smundak  <asmundak@google.com>
1870
1871         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
1872         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
1873         (py-unwind.o): New recipe.
1874         * NEWS: mention Python frame unwinding.
1875         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
1876         gdb/unwinder.py and gdb/command/unwinder.py
1877         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
1878         list.
1879         (execute_unwinders): New function.
1880         * python/lib/gdb/command/unwinders.py: New file.
1881         * python/lib/gdb/unwinder.py: New file.
1882         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
1883         (objfpy_dealloc): Decrement frame_unwinders reference count.
1884         (objfpy_initialize): Create frame_unwinders list.
1885         (objfpy_get_frame_unwinders): New function.
1886         (objfpy_set_frame_unwinders): Ditto.
1887         (objfile_getset): Add frame_unwinders attribute to Objfile.
1888         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
1889         (pspy_dealloc): Decrement frame_unwinders reference count.
1890         (pspy_initialize): Create frame_unwinders list.
1891         (pspy_get_frame_unwinders): New function.
1892         (pspy_set_frame_unwinders): Ditto.
1893         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
1894         * python/py-unwind.c: New file.
1895         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
1896         (objpy_get_frame_unwinders): New prototype.
1897         (gdbpy_initialize_unwind): New prototype.
1898         * python/python.c (gdbpy_apply_type_printers): Call
1899         gdbpy_initialize_unwind.
1900
1901 2015-04-01  Pedro Alves  <palves@redhat.com>
1902
1903         * infrun.c (resume): Check currently_stepping after clearing
1904         stepped_breakpoint, not before.
1905
1906 2015-04-01  Pedro Alves  <palves@redhat.com>
1907
1908         * infrun.c (print_target_wait_results): Print all the ptid
1909         elements.
1910
1911 2015-04-01  Pedro Alves  <palves@redhat.com>
1912
1913         * infrun.c (keep_going): Also discard cleanups if inserting
1914         breakpoints fails.
1915
1916 2015-04-01  Pedro Alves  <palves@redhat.com>
1917
1918         * infrun.c (wait_for_inferior): Install the
1919         finish_thread_state_cleanup cleanup across the whole function, not
1920         just around handle_inferior_event.
1921
1922 2015-04-01  Pedro Alves  <palves@redhat.com>
1923
1924         * infrun.c (resume) <step past permanent breakpoint>: Use
1925         do_target_resume.
1926
1927 2015-04-01  Pedro Alves  <palves@redhat.com>
1928
1929         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
1930
1931 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
1932
1933         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
1934
1935 2015-04-01  Pedro Alves  <palves@redhat.com>
1936
1937         * linux-thread-db.c (record_thread): Readd the thread to gdb's
1938         list if it was marked exited.
1939
1940 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1941
1942         * configure: Regenerated.
1943
1944 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1945             Jan Kratochvil  <jan.kratochvil@redhat.com>
1946             Oleg Nesterov  <oleg@redhat.com>
1947
1948         PR corefiles/16092
1949         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
1950         New enum identifying the various options of the coredump_filter
1951         file.
1952         (struct smaps_vmflags): New struct.
1953         (use_coredump_filter): New variable.
1954         (decode_vmflags): New function.
1955         (mapping_is_anonymous_p): Likewise.
1956         (dump_mapping_p): Likewise.
1957         (linux_find_memory_regions_full): New variables
1958         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
1959         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
1960         parsing of its information.  Implement memory mapping filtering
1961         based on its contents.
1962         (show_use_coredump_filter): New function.
1963         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
1964         * NEWS: Mention the possibility of using the
1965         '/proc/PID/coredump_filter' file when generating a corefile.
1966         Mention new command 'set use-coredump-filter'.
1967
1968 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1969
1970         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
1971         read_memory_unsigned_integer.
1972
1973 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1974
1975         * Makefile.in (ZLIB): New.
1976         (ZLIBINC): Likewise.
1977         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
1978         (CLIBS): Add $(ZLIB).
1979         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
1980         Add -lz to LIBS.
1981         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1982         * top.c (print_gdb_configuration): Remove --with-zlib and
1983         --without-zlib.
1984         * config.in: Regenerated.
1985         * configure: Likewise.
1986
1987 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1988
1989         * NEWS: Mention info os cpus support.
1990         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
1991         (struct osdata_type): Add cpus entry, reorder the entries in
1992         alphabetical order.
1993
1994 2015-03-31  Matthias Klose  <doko@ubuntu.com>
1995
1996         * compile/compile.c (compile_to_object): Allow triplets with or
1997         without vendor set.
1998
1999 2015-03-30  Doug Evans  <dje@google.com>
2000
2001         PR c++/18141
2002         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
2003         klass in VAR_DOMAIN.
2004
2005 2015-03-30  Gary Benson <gbenson@redhat.com>
2006
2007         * remote.c (remote_mourn_1): Remove function.  Update all callers
2008         to use remote_mourn.
2009         (extended_remote_mourn_1): Remove function.  Update all callers
2010         to use extended_remote_mourn.
2011         (extended_remote_attach_1): Remove function.  Update all callers
2012         to use extended_remote_attach.
2013
2014 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
2015
2016         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
2017         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
2018         (ALLDEPFILES): Add ft32-tdep.c.
2019         * configure.tgt: Add FT32 entry.
2020         * ft32-tdep.c: New file, FT32 target-dependent code.
2021         * ft32-tdep.h: New file, FT32 target-dependent code.
2022
2023 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2024
2025         Revert:
2026         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2027         Code cleanup.
2028         * printcmd.c (print_command_1): Move expr variable scope.
2029
2030 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
2031
2032         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
2033
2034 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
2035
2036         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
2037         sections.
2038
2039 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
2040
2041         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
2042         exception raised while parsing the probe arguments.
2043         Force parsing to be done using the C language parser.
2044         * expression.h (parse_expression_with_language): Declare.
2045         * parse.c (parse_expression_with_language): New function.
2046
2047 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
2048
2049         * MAINTAINERS (Write After Approval): Add "Jon Turney".
2050
2051 2015-03-26  Andy Wingo  <wingo@igalia.com>
2052
2053         PR symtab/18148
2054         * dwarf2read.c (struct partial_die_info): Add has_const_value
2055         member.
2056         (add_partial_symbol): Don't punt on symbols that have const_value
2057         attributes.
2058         (read_partial_die): Detect DW_AT_const_value.
2059
2060 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2061
2062         Code cleanup.
2063         * printcmd.c (print_command_1): Move expr variable scope.
2064
2065 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2066
2067         Code cleanup.
2068         * printcmd.c (validate_format): Make the parameter cmdname const.
2069
2070 2015-03-26  Don Breazeal  <donb@codesourcery.com>
2071
2072         * remote.c (_initialize_remote): Update comment.
2073
2074 2015-03-26  Pedro Alves  <palves@redhat.com>
2075             Jon TURNEY  <jon.turney@dronecode.org.uk>
2076
2077         * coffread.c (coff_symfile_read): When constructing the name of an
2078         import stub symbol from import symbol for amd64, only skip the
2079         char after _imp_ if the target is underscored (like i386) and the
2080         char is indeed the target's leading char.
2081
2082 2015-03-25  Pedro Alves  <palves@redhat.com>
2083
2084         * target.h <to_async>: Replace 'callback' and 'context' parameters
2085         with boolean 'enable' parameter.
2086         (target_async): Replace CALLBACK and CONTEXT parameters with
2087         boolean ENABLE parameter.
2088         * inf-loop.c (inferior_event_handler): Adjust.
2089         * linux-nat.c (linux_nat_attach, linux_nat_resume)
2090         (linux_nat_resume): Adjust.
2091         (async_client_callback, async_client_context): Delete.
2092         (handle_target_event): Call inferior_event_handler directly.
2093         (linux_nat_async): Replace 'callback' and 'context' parameters
2094         with boolean 'enable' parameter.  Adjust.  Remove references to
2095         async_client_callback and async_client_context.
2096         (linux_nat_close): Adjust.
2097         * record-btrace.c (record_btrace_async): Replace 'callback' and
2098         'context' parameters with boolean 'enable' parameter.  Adjust.
2099         (record_btrace_resume): Adjust.
2100         * record-full.c (record_full_async): Replace 'callback' and
2101         'context' parameters with boolean 'enable' parameter.  Adjust.
2102         (record_full_resume, record_full_core_resume): Adjust.
2103         * remote.c (struct remote_state) <async_client_callback,
2104         async_client_context>: Delete fields.
2105         (remote_start_remote, extended_remote_attach_1, remote_resume)
2106         (extended_remote_create_inferior): Adjust.
2107         (remote_async_serial_handler): Call inferior_event_handler
2108         directly.
2109         (remote_async): Replace 'callback' and 'context' parameters with
2110         boolean 'enable' parameter.  Adjust.
2111         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
2112         Adjust.
2113         * target-delegates.c: Regenerate.
2114
2115 2015-03-25  Gary Benson <gbenson@redhat.com>
2116             Pedro Alves  <palves@redhat.com>
2117
2118         * target.c (fileio_ft_t): New typedef, define object vector.
2119         (fileio_fhandles): New static variable.
2120         (is_closed_fileio_fh): New macro.
2121         (lowest_closed_fd): New static variable.
2122         (acquire_fileio_fd): New function.
2123         (release_fileio_fd): Likewise.
2124         (fileio_fd_to_fh): New macro.
2125         (target_fileio_open): Wrap the file descriptor on success.
2126         (target_fileio_pwrite): Updated to use wrapped file descriptor.
2127         (target_fileio_pread): Likewise.
2128         (target_fileio_close): Likewise.
2129
2130 2015-03-24  Pedro Alves  <palves@redhat.com>
2131
2132         * thread.c (thread_apply_all_command): Take exited threads into
2133         account.
2134
2135 2015-03-24  Pedro Alves  <palves@redhat.com>
2136
2137         * infrun.c (resume, proceed): Mention
2138         switch_back_to_stepped_thread, not switch_back_to_stepping.
2139
2140 2015-03-24  Pedro Alves  <palves@redhat.com>
2141
2142         * infrun.c (user_visible_resume_ptid): Rewrite going from
2143         most-locked to unlocked instead of the opposite.  Move comment ...
2144         * infrun.h (user_visible_resume_ptid): ... here.
2145
2146 2015-03-24  Pedro Alves  <palves@redhat.com>
2147
2148         * linux-nat.c (linux_nat_resume): Output debug logs before trying
2149         to resume the event lwp.  Use the lwp's ptid instead of the passed
2150         in (maybe wildcard) ptid.
2151         (stop_wait_callback): Tweak debug log output.
2152         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
2153         TRAP_TRACE.
2154         (linux_nat_filter_event): In debug output, distinguish a
2155         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
2156         before trying to resume the lwp.
2157
2158 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2159
2160         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
2161         pointer indirection.
2162         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
2163         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
2164
2165 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2166
2167         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
2168         Renames DYN_ATTR_DATA_LOCATION.
2169         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
2170         DYN_ATTR_DATA_LOCATION.
2171         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
2172         instead of DYN_ATTR_DATA_LOCATION.
2173
2174 2015-03-24  Pedro Alves  <palves@redhat.com>
2175
2176         * breakpoint.c (until_break_command): Adjust call to proceed.
2177         * gdbthread.h (struct thread_control_state) <stepping_command>:
2178         New field.
2179         * infcall.c (run_inferior_call): Adjust call to proceed.
2180         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
2181         Adjust calls to proceed.
2182         (set_step_frame): Set the current thread's step_start_function
2183         here.
2184         (step_once): Adjust calls to proceed.
2185         (jump_command, signal_command, until_next_command)
2186         (finish_backward, finish_forward, proceed_after_attach_callback)
2187         (attach_command_post_wait): Adjust calls to proceed.
2188         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
2189         (do_target_resume): New function, factored out from ...
2190         (resume): ... here.  Remove 'step' parameter.  Instead, check
2191         currently_stepping to determine whether the thread should be
2192         single-stepped.
2193         (proceed): Remove 'step' parameter and don't set the thread's
2194         step_start_function here.  Adjust call to 'resume'.
2195         (handle_inferior_event): Adjust calls to 'resume'.
2196         (switch_back_to_stepped_thread): Use do_target_resume instead of
2197         'resume'.
2198         (keep_going): Adjust calls to 'resume'.
2199         * infrun.h (proceed): Remove 'step' parameter.
2200         (resume): Likewise.
2201         * windows-nat.c (do_initial_windows_stuff): Adjust call to
2202         'resume'.
2203         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
2204
2205 2015-03-24  Pedro Alves  <palves@redhat.com>
2206
2207         * gdbthread.h (struct thread_control_state) <stepping_command>:
2208         New field.
2209         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
2210         the thread's stepping_command field.
2211         * infrun.c (resume): Check the thread's stepping_command flag to
2212         determine which threads should be resumed.  Rename 'entry_step'
2213         local to user_step.
2214         (clear_proceed_status_thread): Clear 'stepping_command'.
2215         (schedlock_applies): Change parameter type to struct thread_info
2216         pointer.  Adjust.
2217         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
2218         (switch_back_to_stepped_thread): Adjust calls to
2219         'schedlock_applies'.
2220         (_initialize_infrun): Adjust "set scheduler-locking step" help.
2221
2222 2015-03-24  Pedro Alves  <palves@redhat.com>
2223
2224         * infrun.c (step_start_function): Delete and ...
2225         * gdbthread.h (struct thread_control_state) <step_start_function>:
2226         ... now a field here.
2227         * infrun.c (clear_proceed_status_thread): Clear the thread's
2228         step_start_function.
2229         (proceed, process_event_stop_test, print_stop_event): Adjust.
2230
2231 2015-03-24  Pedro Alves  <palves@redhat.com>
2232
2233         * infrun.c (proceed): No longer handle negative step.
2234
2235 2015-03-24  Gary Benson  <gbenson@redhat.com>
2236
2237         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
2238         (x86_linux_prepare_to_resume): Likewise.
2239         * x86-linux-nat.c (x86_linux_new_thread):
2240         Moved to nat/x86-linux.c.
2241         (x86_linux_prepare_to_resume): Likewise.
2242         * nat/x86-linux.c (x86_linux_new_thread): New function.
2243         (x86_linux_prepare_to_resume): Likewise.
2244
2245 2015-03-24  Gary Benson  <gbenson@redhat.com>
2246
2247         * nat/x86-linux-dregs.h: New file.
2248         * nat/x86-linux-dregs.c: Likewise.
2249         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
2250         (x86-linux-dregs.o): New rule.
2251         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
2252         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2253         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
2254         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
2255         (x86_linux_dr_get): Likewise.
2256         (x86_linux_dr_set): Likewise.
2257         (x86_linux_dr_get_addr): Likewise.
2258         (x86_linux_dr_get_control): Likewise.
2259         (x86_linux_dr_get_status): Likewise.
2260         (update_debug_registers_callback): Likewise.
2261         (x86_linux_dr_set_control): Likewise.
2262         (x86_linux_dr_set_addr): Likewise.
2263         (x86_linux_update_debug_registers): Likewise.
2264
2265 2015-03-24  Gary Benson  <gbenson@redhat.com>
2266
2267         * x86-linux-nat.c (x86_linux_update_debug_registers):
2268         New function, factored out from...
2269         (x86_linux_prepare_to_resume): ...this.
2270
2271 2015-03-24  Gary Benson  <gbenson@redhat.com>
2272
2273         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
2274         (x86_linux_dr_set): Likewise.
2275         (x86_linux_dr_get_addr): Likewise.
2276         (x86_linux_dr_get_control): Likewise.
2277         (x86_linux_dr_get_status): Likewise.
2278         (update_debug_registers_callback): Likewise.
2279         (x86_linux_dr_set_control): Likewise.
2280         (x86_linux_dr_set_addr): Likewise.
2281         (x86_linux_prepare_to_resume): Likewise.
2282         (x86_linux_new_thread): Likewise.
2283
2284 2015-03-24  Gary Benson  <gbenson@redhat.com>
2285
2286         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
2287         (x86_linux_new_thread): Rename argument.
2288
2289 2015-03-24  Gary Benson  <gbenson@redhat.com>
2290
2291         * nat/x86-linux.h: New file.
2292         * nat/x86-linux.c: Likewise.
2293         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
2294         (x86-linux.o): New rule.
2295         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
2296         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2297         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
2298         (lwp_set_arch_private_info): New declaration.
2299         (lwp_arch_private_info): Likewise.
2300         * linux-nat.c (lwp_set_arch_private_info): New function.
2301         (lwp_arch_private_info): Likewise.
2302         * x86-linux-nat.c: Include nat/x86-linux.h.
2303         (arch_lwp_info): Removed structure.
2304         (update_debug_registers_callback):
2305         Use lwp_set_debug_registers_changed.
2306         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2307         and lwp_set_debug_registers_changed.
2308         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2309
2310 2015-03-24  Gary Benson  <gbenson@redhat.com>
2311
2312         * nat/linux-nat.h (ptid_of_lwp): New declaration.
2313         (lwp_is_stopped): Likewise.
2314         (lwp_stop_reason): Likewise.
2315         * linux-nat.c (ptid_of_lwp): New function.
2316         (lwp_is_stopped): Likewise.
2317         (lwp_is_stopped_by_watchpoint): Likewise.
2318         * x86-linux-nat.c (update_debug_registers_callback):
2319         Use lwp_is_stopped.
2320         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2321         lwp_stop_reason.
2322
2323 2015-03-24  Gary Benson  <gbenson@redhat.com>
2324
2325         * linux-nat.h (linux_stop_lwp): Move declaration to...
2326         * nat/linux-nat.h (linux_stop_lwp): New declaration.
2327
2328 2015-03-24  Gary Benson  <gbenson@redhat.com>
2329
2330         * linux-nat.h: Include nat/linux-nat.h.
2331         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2332         * nat/linux-nat.h (struct lwp_info): New forward declaration.
2333         (iterate_over_lwps_ftype): New typedef.
2334         (iterate_over_lwps): New declaration.
2335         * linux-nat.h (iterate_over_lwps): Update comment.  Use
2336         iterate_over_lwps_ftype.  Update callback return value check.
2337
2338 2015-03-24  Gary Benson  <gbenson@redhat.com>
2339
2340         * x86-nat.h (x86_debug_reg_state): Move declaration to...
2341         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2342
2343 2015-03-24  Gary Benson  <gbenson@redhat.com>
2344
2345         * nat/linux-nat.h (current_lwp_ptid): New declaration.
2346         * linux-nat.c (current_lwp_ptid): New function.
2347         * x86-linux-nat.c: Include nat/linux-nat.h.
2348         (x86_linux_dr_get_addr): Use current_lwp_ptid.
2349         (x86_linux_dr_get_control): Likewise.
2350         (x86_linux_dr_get_status): Likewise.
2351         (x86_linux_dr_set_control): Likewise.
2352         (x86_linux_dr_set_addr): Likewise.
2353
2354 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2355
2356         PR breakpoints/16466
2357         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2358
2359 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
2360
2361         * ser-mingw.c (ser_windows_setparity): Fix indentation.
2362         * ser-unix.c (hardwire_setparity): Likewise.
2363
2364 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2365
2366         * NEWS: Mention set/show serial parity command.
2367         * monitor.c (monitor_open): Call serial_setparity.
2368         * remote.c (remote_open_1): Likewise.
2369         * ser-base.c (ser_base_serparity): New function.
2370         * ser-base.h (ser_base_setparity): Add  declaration.
2371         * ser-go32.c (dos_ops): Set "setparity" field.
2372         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
2373         state.Parity.
2374         (ser_windows_setparity): New function.
2375         (hardwire_ops): Add ser_windows_setparity.
2376         (tty_ops): Add NULL for setparity field.
2377         (pipe_ops): Add ser_base_setparity.
2378         (tcp_ops): Likewise.
2379         * ser-pipe.c (pipe_ops): Likewise.
2380         * ser-tcp.c (tcp_ops): Likewise.
2381         * ser-unix.c (hardwire_setparity): Add declaration.
2382         (hardwire_raw): Don't reset PARENB flag.
2383         (hardwire_setparity): New function.
2384         (hardwire_ops): Add hardwire_setparity.
2385         * serial.c (serial_setparity): New function.
2386         (serial_parity): New global.
2387         (parity_none, parity_odd, parity_even, parity_enums, parity):
2388         New static globals.
2389         (set_parity): New function.
2390         (_initialize_serial): Add set/show serial parity commands.
2391         * serial.h (GDBPARITY_NONE): Define.
2392         (GDBPARITY_ODD): Define.
2393         (GDBPARITY_EVEN): Define.
2394         (serial_setparity) Add declaration.
2395         (struct serial_ops): Add setparity field.
2396         * target.h (serial_parity): Add declaration.
2397
2398 2015-03-23  Keith Seitz  <keiths@redhat.com>
2399
2400         * linespec.c (linespec_lexer_lex_keyword): Update comment.
2401
2402 2015-03-23  Keith Seitz  <keiths@redhat.com>
2403
2404         * breakpoint.c (parse_breakpoint_sals): Use
2405         linespec_lexer_lex_keyword to ascertain if the user specified
2406         a NULL location.
2407         * linespec.c [IF_KEYWORD_INDEX]: Define.
2408         (linespec_lexer_lex_keyword): Export.
2409         (struct ls_parser) <keyword_ok>: Remove.
2410         A keyword is only a keyword if not followed by another keyword.
2411         (linespec_lexer_lex_one): Remove keyword_ok handling.
2412         Add comment explaining why the parsing stream is not advanced
2413         when a keyword is seen.
2414         (parse_linespec): Remove parser->keyword_ok.
2415         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
2416
2417 2015-03-23  Keith Seitz  <keiths@redhat.com>
2418
2419         PR gdb/18021
2420         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
2421         if we find a static method with DW_AT_vtable_elem_location.
2422
2423 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
2424
2425         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
2426         before the second loop, to avoid undefined behavior.  Reported by
2427         Anton Blanchard <anton@samba.org>.
2428
2429 2015-03-20  Keven Boell  <keven.boell@intel.com>
2430
2431         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
2432         data_location usage to linked list.
2433         (resolve_dynamic_type_internal): Adapt data_location to
2434         linked list.
2435         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
2436         (copy_type_recursive, copy_type): Add copy of linked list.
2437         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
2438         (struct dynamic_prop_list): New struct.
2439         * dwarf2read.c (set_die_type): Set data_location data.
2440
2441 2015-03-20  Pedro Alves  <palves@redhat.com>
2442
2443         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
2444         inner block and make it const.
2445         * machoread.c (get_archive_prefix_len): Make "lparen" const.
2446
2447 2015-03-20  Pedro Alves  <palves@redhat.com>
2448
2449         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
2450         * breakpoint.h (set_breakpoint_condition): Update declaration.
2451
2452 2015-03-20  Pedro Alves  <palves@redhat.com>
2453
2454         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
2455
2456 2015-03-20  Pedro Alves  <palves@redhat.com>
2457
2458         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
2459
2460 2015-03-20  Pedro Alves  <palves@redhat.com>
2461
2462         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
2463
2464 2015-03-20  Pedro Alves  <palves@redhat.com>
2465
2466         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
2467         (nto_init_solib_absolute_prefix): Likewise.
2468
2469 2015-03-20  Pedro Alves  <palves@redhat.com>
2470
2471         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
2472         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
2473
2474 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2475
2476         * config/djgpp/README: Remove gdb.hp.
2477
2478 2015-03-20  Yao Qi  <yao.qi@linaro.org>
2479
2480         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2481         set_gdbarch_cannot_step_breakpoint.
2482
2483 2015-03-19  Pedro Alves  <palves@redhat.com>
2484
2485         * linux-nat.c (linux_resume_one_lwp): Rename to ...
2486         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
2487         instead call perror_with_name.
2488         (check_ptrace_stopped_lwp_gone): New function.
2489         (linux_resume_one_lwp): Reimplement as wrapper around
2490         linux_resume_one_lwp_throw that swallows errors if the LWP is
2491         gone.
2492         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
2493         swallows errors if the LWP is gone.  Use
2494         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
2495
2496 2015-03-19  Pedro Alves  <palves@redhat.com>
2497
2498         * linux-nat.c (status_callback): Return early if the LWP has no
2499         status pending.
2500
2501 2015-03-19  Pedro Alves  <palves@redhat.com>
2502
2503         * linux-nat.c (select_event_lwp_callback): Update comment to no
2504         longer mention SIGTRAP.
2505
2506 2015-03-18  Tristan Gingold  <gingold@adacore.com>
2507
2508         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
2509         redirection code to ...
2510         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
2511         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
2512
2513 2015-03-18  Gary Benson <gbenson@redhat.com>
2514
2515         (remote_protocol_features): Remove the "vFile:fstat" feature.
2516         (remote_hostio_fstat): Probe for "vFile:fstat" support.
2517
2518 2015-03-11  Yao Qi  <yao.qi@linaro.org>
2519
2520         PR tdep/18107
2521         * aarch64-linux-tdep.c: Include xml-syscall.h
2522         (aarch64_linux_get_syscall_number): New function.
2523         (aarch64_linux_init_abi): Call
2524         set_gdbarch_get_syscall_number.
2525         * syscalls/aarch64-linux.xml: New file.
2526
2527 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2528
2529         * ser-base.h (ser_base_setstopbits): Change second argument name
2530         from "rate" to "num".
2531
2532 2015-03-17  Gary Benson <gbenson@redhat.com>
2533             Luke Allardyce <lukeallardyce@gmail.com>
2534
2535         PR gdb/18131
2536         * common/common-remote-fileio.h (sys/stat.h): New include.
2537         (stuct stat): Remove forward declaration.
2538
2539 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
2540
2541         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
2542         before writing core register notes.
2543
2544 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2545             Pedro Alves  <palves@redhat.com>
2546
2547         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
2548         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
2549         (tgoto): Wrap with extern "C".
2550
2551 2015-03-16  Pedro Alves  <palves@redhat.com>
2552             Yuanhui Zhang  <asmwarrior@gmail.com>
2553
2554         * stub-termcap.c (tputs): Change prototype.
2555
2556 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2557             Pedro Alves  <palves@redhat.com>
2558
2559         * windows-nat.c (struct thread_info_struct): Rename to ...
2560         (struct windows_thread_info_struct): ... this.
2561         (thread_info): Rename to ...
2562         (windows_thread_info): ... this.
2563         All users updated.
2564
2565 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2566             Pedro Alves  <palves@redhat.com>
2567
2568         * NEWS: New Removed targets and native configurations.
2569
2570 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2571
2572         Remove HPUX.
2573         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
2574         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
2575         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
2576         ia64-hpux-tdep.h, solib-ia64-hpux.h.
2577         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
2578         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
2579         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
2580         hppa-hpux-tdep.c.
2581         * config/ia64/hpux.mh: Remove file.
2582         * config/pa/hpux.mh: Remove file.
2583         * configure: Rebuilt.
2584         * configure.ac (dlgetmodinfo, somread.o): Remove.
2585         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2586         (ia64-*-hpux*): Remove its float format exception.
2587         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2588         * hppa-hpux-nat.c: Remove file.
2589         * hppa-hpux-tdep.c: Remove file.
2590         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
2591         Move them here from hppa-tdep.h
2592         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
2593         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
2594         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
2595         Move them to hppa-tdep.c.
2596         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
2597         declarations.
2598         * ia64-hpux-nat.c: Remove file.
2599         * ia64-hpux-tdep.c: Remove file.
2600         * ia64-hpux-tdep.h: Remove file.
2601         * inf-ttrace.c: Remove file.
2602         * inf-ttrace.h: Remove file.
2603         * solib-ia64-hpux.c: Remove file.
2604         * solib-ia64-hpux.h: Remove file.
2605         * solib-pa64.c: Remove file.
2606         * solib-pa64.h: Remove file.
2607         * solib-som.c: Remove file.
2608         * solib-som.h: Remove file.
2609         * somread.c: Remove file.
2610
2611 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2612
2613         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
2614         * config.in: Regenerate.
2615         * configure: Regenerate.
2616         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
2617         define.
2618         (fbsd_find_memory_regions): Use kinfo_getvmmap to
2619         enumerate memory regions if present.
2620
2621 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2622
2623         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
2624         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
2625         expressions.
2626         (i386fbsd_sigtramp_p): Likewise.
2627
2628 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
2629
2630         * MAINTAINERS (Write After Approval): Add John Baldwin.
2631
2632 2015-03-12  Gary Benson <gbenson@redhat.com>
2633
2634         * solib.c (_initialize_solib): Make "set/show sysroot" use
2635         add_setshow_optional_filename_cmd so it can be restored to
2636         empty after being set.
2637
2638 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2639
2640         * Makefile.in (SFILES): New source break-catch-syscall.c.
2641         (COMMON_OBS): New object break-catch-syscall.o.
2642         * break-catch-syscall.c: New file.
2643         * breakpoint.c: Remove inclusion of "xml-syscall.h".
2644         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
2645         (struct syscall_catchpoint): Likewise.
2646         (dtor_catch_syscall): Likewise.
2647         (catch_syscall_inferior_data): Likewise.
2648         (struct catch_syscall_inferior_data): Likewise.
2649         (get_catch_syscall_inferior_data): Likewise.
2650         (catch_syscall_inferior_data_cleanup): Likewise.
2651         (insert_catch_syscall): Likewise.
2652         (remove_catch_syscall): Likewise.
2653         (breakpoint_hit_catch_syscall): Likewise.
2654         (print_it_catch_syscall): Likewise.
2655         (print_one_catch_syscall): Likewise.
2656         (print_mention_catch_syscall): Likewise.
2657         (print_recreate_catch_syscall): Likewise.
2658         (catch_syscall_breakpoint_ops): Likewise.
2659         (syscall_catchpoint_p): Likewise.
2660         (create_syscall_event_catchpoint): Likewise.
2661         (catch_syscall_split_args): Likewise.
2662         (catch_syscall_command_1): Likewise.
2663         (is_syscall_catchpoint_enabled): Likewise.
2664         (catch_syscall_enabled): Likewise.
2665         (catching_syscall_number): Likewise.
2666         (catch_syscall_completer): Likewise.
2667         (clear_syscall_counts): Likewise.
2668         (initialize_breakpoint_ops): Move initialization of syscall
2669         catchpoints to break-catch-syscall.c.
2670         (_initialize_breakpoint): Move code related to syscall catchpoints
2671         to break-catch-syscall.c.
2672
2673 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2674
2675         * breakpoint.c (breakpoint_find_if): New function.
2676         * breakpoint.h (breakpoint_find_if): New prototype.
2677
2678 2015-03-11  Gary Benson <gbenson@redhat.com>
2679
2680         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
2681         * remote-fileio.c (remote_fileio_to_host_uint): New function.
2682         (remote_fileio_to_host_ulong): Likewise.
2683         (remote_fileio_to_host_mode): Likewise.
2684         (remote_fileio_to_host_time): Likewise.
2685         (remote_fileio_to_host_stat): Likewise.
2686         * remote.c (PACKET_vFile_fstat): New enum value.
2687         (remote_protocol_features): Register the "vFile:fstat" feature.
2688         (remote_hostio_fstat): New function.
2689         (remote_bfd_iovec_stat): Use the above.
2690         (_initialize_remote): Register new "set/show remote
2691         hostio-fstat-packet" command.
2692         * symfile.c (separate_debug_file_exists): Update comment.
2693         * NEWS: Announce new vFile:fstat packet.
2694
2695 2015-03-11  Gary Benson <gbenson@redhat.com>
2696
2697         * common/common-remote-fileio.h: New file.
2698         * common/common-remote-fileio.c: Likewise.
2699         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
2700         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
2701         (COMMON_OBS): Add common-remote-fileio.o.
2702         (common-remote-fileio.o): New rule.
2703         * remote-fileio.h (common-remote-fileio.h): New include.
2704         * remote-fileio.c (gdb/fileio.h): Do not include.
2705         (remote_fileio_to_be): Moved to common-remote-fileio.h.
2706         (remote_fileio_to_fio_uint): Likewise.
2707         (remote_fileio_to_fio_time): Likewise.
2708         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
2709         (remote_fileio_to_fio_mode): Likewise.
2710         (remote_fileio_to_fio_ulong): Likewise.
2711         (remote_fileio_to_fio_stat): Likewise.
2712
2713 2015-03-11  Andy Wingo  <wingo@igalia.com>
2714
2715         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
2716         we were checking the cached type, not the cached dynamic type.
2717
2718 2015-03-11  Andy Wingo  <wingo@igalia.com>
2719
2720         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
2721         other strings, as these are on the GC'd heap, and will be
2722         collected along with the smob.
2723
2724 2015-03-11  Andy Wingo  <wingo@igalia.com>
2725
2726         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
2727         (objfile_functions): Bind gdbscm_objfile_progspace to
2728         objfile-progspace.
2729         * guile/lib/gdb.scm: Add objfile-progspace to exports.
2730
2731 2015-03-11  Andy Wingo  <wingo@igalia.com>
2732
2733         * guile/guile.c (_initialize_guile): Disable automatic
2734         finalization, if Guile offers us that possibility.
2735         * guile/guile.c (call_initialize_gdb_module):
2736         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
2737         finalizers in appropriate places.
2738         * configure.ac (AC_TRY_LIBGUILE): Add a check for
2739         scm_set_automatic_finalization_enabled.
2740         * configure: Regenerated.
2741
2742 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2743
2744         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
2745         SAL, if possible.
2746
2747 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2748
2749         * s390-linux-nat.c (struct arch_lwp_info): New.
2750         (s390_fix_watch_points): Rename to...
2751         (s390_prepare_to_resume): ...this.  Skip the PER info update
2752         unless the watch points have changed.
2753         (s390_refresh_per_info, s390_new_thread): New functions.
2754         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
2755         s390_fix_watch_points.
2756         (s390_remove_watchpoint): Likewise.
2757         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
2758         Register s390_prepare_to_resume.
2759
2760 2015-03-09  Pedro Alves  <palves@redhat.com>
2761
2762         Revert:
2763         2015-03-07  Pedro Alves  <palves@redhat.com>
2764         * common/gdb_socket.h: New file.
2765         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2766         sys/socket.h.
2767         (net_open): Use union gdb_sockaddr_u.
2768
2769 2015-03-07  Pedro Alves  <palves@redhat.com>
2770
2771         * configure.ac (build_warnings): Move -Wmissing-prototypes
2772         -Wdeclaration-after-statement -Wmissing-parameter-type
2773         -Wold-style-declaration -Wold-style-definition to the C-specific
2774         set.
2775         * configure: Regenerate.
2776
2777 2015-03-07  Pedro Alves  <palves@redhat.com>
2778
2779         * common/gdb_socket.h: New file.
2780         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2781         sys/socket.h.
2782         (net_open): Use union gdb_sockaddr_u.
2783
2784 2015-03-07  Pedro Alves  <palves@redhat.com>
2785
2786         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
2787         (exceptions_state_mc_action_iter)
2788         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2789         Don't define.
2790         [__cplusplus] (try_scope_depth): New global.
2791         [__cplusplus] (exception_try_scope_entry)
2792         (exception_try_scope_exit, gdb_exception_sliced_copy)
2793         (exception_rethrow): New functions.
2794         (throw_exception): In C++ mode, throw
2795         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
2796         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
2797         (throw_it): In C++ mode, use try_scope_depth.
2798         * common/common-exceptions.h [!__cplusplus]
2799         (exceptions_state_mc_action_iter)
2800         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2801         Don't declare.
2802         [__cplusplus] (exception_try_scope_entry)
2803         (exception_try_scope_exit, exception_rethrow): Declare.
2804         [__cplusplus] (struct exception_try_scope): New struct.
2805         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
2806         C++ exceptions.
2807         (struct gdb_exception_RETURN_MASK_ALL)
2808         (struct gdb_exception_RETURN_MASK_ERROR)
2809         (struct gdb_exception_RETURN_MASK_QUIT): New types.
2810
2811 2015-03-07  Pedro Alves  <palves@redhat.com>
2812
2813         * main.c (handle_command_errors): Remove volatile qualifier from
2814         parameter.
2815
2816 2015-03-07  Pedro Alves  <palves@redhat.com>
2817
2818         * breakpoint.c (save_breakpoints): Adjust to avoid code between
2819         TRY and CATCH.
2820         * gdbtypes.c (safe_parse_type): Remove empty line.
2821         (types_deeply_equal):
2822         * guile/scm-frame.c (gdbscm_frame_name):
2823         * linux-thread-db.c (find_new_threads_once):
2824         * python/py-breakpoint.c (bppy_get_commands):
2825         * record-btrace.c (record_btrace_insert_breakpoint)
2826         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
2827         (record_btrace_start_replaying): Adjust to avoid code between TRY
2828         and CATCH.
2829
2830 2015-03-07  Pedro Alves  <palves@redhat.com>
2831
2832         * common/common-exceptions.c (struct catcher) <exception>: No
2833         longer a pointer to volatile exception.  Now an exception value.
2834         <mask>: Delete field.
2835         (exceptions_state_mc_init): Remove all parameters.  Adjust.
2836         (exceptions_state_mc): No longer pop the catcher here.
2837         (exceptions_state_mc_catch): New function.
2838         (throw_exception): Adjust.
2839         * common/common-exceptions.h (exceptions_state_mc_init): Remove
2840         all parameters.
2841         (exceptions_state_mc_catch): Declare.
2842         (TRY_CATCH): Rename to ...
2843         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
2844         (CATCH, END_CATCH): New.
2845         All callers adjusted.
2846
2847 2015-03-07  Tom Tromey  <tromey@redhat.com>
2848
2849         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
2850
2851 2015-03-07  Pedro Alves  <palves@redhat.com>
2852
2853         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
2854         (amd64_epilogue_frame_cache): Normal exception handling code.
2855         * break-catch-throw.c (check_status_exception_catchpoint)
2856         (re_set_exception_catchpoint): Ditto.
2857         * cli/cli-interp.c (safe_execute_command):
2858         * cli/cli-script.c (script_from_file): Ditto.
2859         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
2860         Ditto.
2861         * compile/compile-object-run.c (compile_object_run): Ditto.
2862         * cp-abi.c (baseclass_offset): Ditto.
2863         * cp-valprint.c (cp_print_value): Ditto.
2864         * exceptions.c (catch_exceptions_with_msg):
2865         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
2866         * frame.c (get_frame_address_in_block_if_available): Ditto.
2867         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
2868         (i386_sigtramp_frame_cache): Ditto.
2869         * infcmd.c (post_create_inferior): Ditto.
2870         * linespec.c (parse_linespec, find_linespec_symbols):
2871         * p-valprint.c (pascal_object_print_value): Ditto.
2872         * parse.c (parse_expression_for_completion): Ditto.
2873         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2874         * remote.c (remote_get_noisy_reply): Ditto.
2875         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
2876         * solib-svr4.c (solib_svr4_r_map): Ditto.
2877
2878 2015-03-06  Gary Benson  <gbenson@redhat.com>
2879
2880         * common/common-utils.h (startswith): New inline function.
2881         All places where this logic was used updated to use the above.
2882
2883 2015-03-05  Pedro Alves  <palves@redhat.com>
2884
2885         PR gdb/18002
2886         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
2887         after reading the breakpoint's shadow memory.
2888
2889 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
2890
2891         * hppabsd-nat.c: Remove file.
2892         * hppaobsd-nat.c: New file.
2893         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
2894         hppaobsd-nat.c.
2895         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
2896         hppaobsd-nat.o.
2897
2898 2015-03-04  Pedro Alves  <palves@redhat.com>
2899
2900         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
2901         (target_decr_pc_after_break): Delete declaration.
2902         * target.c (default_target_decr_pc_after_break)
2903         (target_decr_pc_after_break): Delete.
2904         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
2905         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
2906         * linux-thread-db.c (check_event): Likewise.
2907         * infrun.c (adjust_pc_after_break): Likewise.
2908         * darwin-nat.c (cancel_breakpoint): Likewise.
2909         * aix-thread.c (aix_thread_wait): Likewise.
2910         * target-delegates.c: Regenerate.
2911
2912 2015-03-04  Pedro Alves  <palves@redhat.com>
2913
2914         * linux-nat.c (save_sigtrap): Check for breakpoints before
2915         checking watchpoints.
2916         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
2917         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
2918         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
2919         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
2920         (linux_nat_stopped_by_sw_breakpoint)
2921         (linux_nat_supports_stopped_by_sw_breakpoint)
2922         (linux_nat_stopped_by_hw_breakpoint)
2923         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
2924         (linux_nat_wait_1): Don't re-increment the PC if relying on
2925         SIGTRAP's siginfo->si_code.
2926         (linux_nat_add_target): Install new target methods.
2927         * linux-thread-db.c (check_event): Don't account for breakpoint PC
2928         offset if the target already adjusted the PC.
2929         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
2930         (GDB_ARCH_TRAP_BRKPT): New.
2931         (TRAP_HWBKPT): Define if not already defined.
2932
2933 2015-03-04  Pedro Alves  <palves@redhat.com>
2934
2935         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
2936         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
2937         Delete field.
2938         <stop_reason>: New field.
2939         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
2940         (packet_set_cmd_state): New function.
2941         (remote_protocol_features): Register the "swbreak" and "hwbreak"
2942         features.
2943         (remote_query_supported): If not disabled with the corresponding
2944         "set remote foo-packet" command, report support for the swbreak
2945         and hwbreak features.
2946         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
2947         field.
2948         <stop_reason>: New field.
2949         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
2950         (remote_wait_as): Adjust.
2951         (remote_stopped_by_sw_breakpoint)
2952         (remote_supports_stopped_by_sw_breakpoint)
2953         (remote_stopped_by_hw_breakpoint)
2954         (remote_supports_stopped_by_hw_breakpoint): New functions.
2955         (remote_stopped_by_watchpoint): New function.
2956         (init_remote_ops): Install them.
2957         (_initialize_remote): Register new "set/show remote
2958         swbreak-feature-packet" and "set/show remote
2959         swbreak-feature-packet" commands.
2960
2961 2015-03-04  Pedro Alves  <palves@redhat.com>
2962
2963         * btrace.h: Include target/waitstatus.h.
2964         (struct btrace_thread_info) <stop_reason>: New field.
2965         * record-btrace.c (record_btrace_step_thread): Use
2966         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2967         (record_btrace_decr_pc_after_break): Delete.
2968         (record_btrace_stopped_by_sw_breakpoint)
2969         (record_btrace_supports_stopped_by_sw_breakpoint)
2970         (record_btrace_stopped_by_hw_breakpoint)
2971         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
2972         (init_record_btrace_ops): Install them.
2973         * record-full.c (record_full_hw_watchpoint): Delete and replace
2974         with ...
2975         (record_full_stop_reason): ... this throughout.
2976         (record_full_exec_insn): Adjust.
2977         (record_full_wait_1): Adjust.  No longer re-increment the PC.
2978         (record_full_wait_1): Adjust.  Use
2979         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2980         (record_full_stopped_by_watchpoint): Adjust.
2981         (record_full_stopped_by_sw_breakpoint)
2982         (record_full_supports_stopped_by_sw_breakpoint)
2983         (record_full_supports_stopped_by_sw_breakpoint)
2984         (record_full_stopped_by_hw_breakpoint)
2985         (record_full_supports_stopped_by_hw_breakpoint): New functions.
2986         (init_record_full_ops, init_record_full_core_ops): Install them.
2987         * record.c (record_check_stopped_by_breakpoint): New function.
2988         * record.h: Include target/waitstatus.h.
2989         (record_check_stopped_by_breakpoint): New declaration.
2990
2991 2015-03-04  Pedro Alves  <palves@redhat.com>
2992
2993         enum lwp_stop_reason -> enum target_stop_reason
2994         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
2995         (linux_nat_stopped_by_watchpoint, status_callback)
2996         (linux_nat_wait_1): Adjust.
2997         * linux-nat.h (enum lwp_stop_reason): Delete.
2998         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
2999         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3000         * target/waitstatus.h (enum target_stop_reason): New.
3001
3002 2015-03-04  Pedro Alves  <palves@redhat.com>
3003
3004         * breakpoint.c (need_moribund_for_location_type): New function.
3005         (bpstat_stop_status): Don't skipping checking moribund locations
3006         of breakpoint types which the target tell caused a stop.
3007         (program_breakpoint_here_p): New function, factored out from ...
3008         (bp_loc_is_permanent): ... this.
3009         (update_global_location_list): Don't create a moribund location if
3010         the target supports reporting stops of the type of the removed
3011         breakpoint.
3012         * breakpoint.h (program_breakpoint_here_p): New declaration.
3013         * infrun.c (adjust_pc_after_break): Return early if the target has
3014         already adjusted the PC.  Add comments.
3015         (handle_signal_stop): If nothing explains a signal, and the target
3016         tells us the stop was caused by a software breakpoint, check if
3017         there's a breakpoint instruction in the memory.  If so, adjust the
3018         PC before presenting the stop to the user.  Otherwise, ignore the
3019         trap.  If nothing explains a signal, and the target tells us the
3020         stop was caused by a hardware breakpoint, ignore the trap.
3021         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
3022         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
3023         to_supports_stopped_by_hw_breakpoint>: New fields.
3024         (target_stopped_by_sw_breakpoint)
3025         (target_supports_stopped_by_sw_breakpoint)
3026         (target_stopped_by_hw_breakpoint)
3027         (target_supports_stopped_by_hw_breakpoint): Define.
3028         * target-delegates.c: Regenerate.
3029
3030 2015-03-04  Pedro Alves  <palves@redhat.com>
3031
3032         * infrun.c (follow_fork_inferior): Use the whole of the
3033         inferior_ptid and pending_follow.related_pid ptids instead of
3034         building ptids from the process components.  Adjust verbose output
3035         to use target_pid_to_str.
3036         * linux-nat.c (linux_child_follow_fork): Use the whole of the
3037         inferior_ptid and pending_follow.related_pid ptids instead of
3038         building ptids from the process components.
3039
3040 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
3041
3042         * inf-ptrace.c [PT_GET_PROCESS_STATE]
3043         (inf_ptrace_insert_fork_catchpoint): New function.
3044         (inf_ptrace_remove_fork_catchpoint): New function.
3045         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
3046
3047 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3048
3049         * s390-linux-tdep.c (s390_register_name): Return empty string
3050         instead of NULL for registers that shouldn't be visible.
3051
3052 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3053
3054         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
3055         XML file for 64-bit targets.
3056
3057 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
3058
3059         * target.h (find_default_create_inferior): Remove declaration.
3060         (find_default_attach): Likewise.
3061
3062 2015-03-03  Pedro Alves  <palves@redhat.com>
3063
3064         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
3065         Use ptid_get_pid to get the overall process id when resuming all
3066         threads.
3067
3068 2015-03-03  Pedro Alves  <palves@redhat.com>
3069
3070         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
3071         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
3072         * inf-ptrace.c (get_ptrace_pid): New function.
3073         (inf_ptrace_resume): Use it.
3074         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
3075         to the lower layer.
3076
3077 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3078
3079         * nat/linux-btrace.c: Include sys/utsname.h.
3080         (linux_determine_kernel_ptr_bits): New.
3081         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
3082         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
3083         ptr_bits.
3084
3085 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3086
3087         * btrace.c (ftrace_update_function): Treat return as tailcall for
3088         "_dl_runtime_resolve".
3089
3090 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3091
3092         * btrace.h (btrace_function) <lbegin, lend>: Remove.
3093         * btrace.c (ftrace_debug): Do not print the line range.
3094         (ftrace_skip_file, ftrace_update_lines): Remove.
3095         (ftrace_new_function): Remove lbegin and lend initialization.
3096         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
3097         * record-btrace.c (btrace_compute_src_line_range): New.
3098         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
3099
3100 2015-03-02  Pedro Alves  <palves@redhat.com>
3101
3102         * infrun.c (follow_exec): Delete all threads of the process except
3103         the event thread.  Extended comments.
3104
3105 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3106
3107         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
3108
3109 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3110
3111         * utils.h: Remove <stdbool.h> #include.
3112         (producer_is_gcc): Change return type to "int".
3113         * utils.c (producer_is_gcc): Change return type to int.
3114         Return 1 instead of true, and 0 instead of false.
3115         Adjust function documentation accordingly.
3116
3117 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3118
3119         * s390-linux-nat.c (have_regset_vxrs): New static variable.
3120         (s390_linux_fetch_inferior_registers): Handle vector registers, if
3121         present.
3122         (s390_linux_store_inferior_registers): Likewise.
3123         (s390_get_hwcap): Remove function.  Embed its logic...
3124         (s390_read_description): ...here.  Yield a target description with
3125         vector registers if applicable.
3126         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
3127         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
3128         "features/s390x-tevx-linux64.c".
3129         (struct gdbarch_tdep) <v0_full_regnum>: New field.
3130         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
3131         for "GNU/Linux-specific registers".
3132         (s390_dwarf_reg_r0l): New enum value.
3133         (s390_dwarf_reg_to_regnum): Support vector registers.
3134         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
3135         of GPR lower halves.
3136         (regnum_is_vxr_full): New function.
3137         (s390_register_name): New function.
3138         (s390_pseudo_register_name): Handle v0-v15, which are composed of
3139         f0-f15 and v0l-v15l.
3140         (s390_pseudo_register_type): Likewise.
3141         (s390_pseudo_register_read): Likewise.
3142         (s390_pseudo_register_write): Likewise.
3143         (s390_value_from_register): Account for the fact that values are
3144         placed left-justified in vector registers.
3145         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
3146         the vector reggroup and omit them from the general reggroup.
3147         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
3148         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
3149         (s390_iterate_over_regset_sections): Add iterations for the two
3150         new vector regsets.
3151         (s390_core_read_description): Yield a target description with
3152         vector registers if applicable.
3153         (s390_gdbarch_init): Handle target descriptions with vector
3154         registers.  Add "register_name" gdbarch method.
3155         (_initialize_s390_tdep): Call new tdesc initialization functions.
3156         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
3157         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
3158         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
3159         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
3160         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
3161         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
3162         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
3163         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
3164         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
3165         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
3166         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
3167         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
3168         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
3169         (S390_NUM_REGS): Adjust value.
3170         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
3171         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
3172         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
3173         * NEWS: Announce S/390 vector register support.
3174
3175 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3176
3177         * features/s390-tevx-linux64.xml: New file.
3178         * features/s390-vx-linux64.xml: New file.
3179         * features/s390-vx.xml: New file.
3180         * features/s390x-tevx-linux64.xml: New file.
3181         * features/s390x-vx-linux64.xml: New file.
3182         * features/Makefile (WHICH): Add s390-vx-linux64,
3183         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
3184         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
3185         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
3186         macros.
3187         * features/s390-tevx-linux64.c: New generated file.
3188         * features/s390-vx-linux64.c: Likewise.
3189         * features/s390x-tevx-linux64.c: Likewise.
3190         * features/s390x-vx-linux64.c: Likewise.
3191         * regformats/s390-tevx-linux64.dat: Likewise.
3192         * regformats/s390-vx-linux64.dat: Likewise.
3193         * regformats/s390x-tevx-linux64.dat: Likewise.
3194         * regformats/s390x-vx-linux64.dat: Likewise.
3195
3196 2015-02-28  Doug Evans  <xdje42@gmail.com>
3197
3198         * symtab.h (struct symtab) <next>: Fix comment.
3199
3200 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3201
3202         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
3203         python_GdbMethods.
3204
3205 2015-02-27  Pedro Alves  <palves@redhat.com>
3206
3207         * dtrace-probe.c (dtrace_probe_ops): Make extern.
3208
3209 2015-02-27  Pedro Alves  <palves@redhat.com>
3210
3211         * common/common-exceptions.h (exception_none): Declare.
3212         * common/common-exceptions.c (exception_none): Moved from
3213         exceptions.c.
3214         (exceptions_state_mc_init): Use exception_none.
3215         * exceptions.c (exception_none): Move to
3216         common/common-exceptions.c.
3217         * exceptions.h (exception_none): Move to
3218         common/common-exceptions.h.
3219
3220 2015-02-27  Pedro Alves  <palves@redhat.com>
3221
3222         * main.c (catch_command_errors, catch_command_errors_const):
3223         Remove 'mask' argument.  Adjust.
3224         (captured_main): Adjust callers.
3225
3226 2015-02-27  Pedro Alves  <palves@redhat.com>
3227
3228         * python/python-internal.h: Include "extension-priv.h".
3229
3230 2015-02-27  Pedro Alves  <palves@redhat.com>
3231
3232         * breakpoint.h (enum print_stop_action): Move further up in the
3233         file.
3234
3235 2015-02-27  Pedro Alves  <palves@redhat.com>
3236
3237         * gdbarch.sh: Include regcache.h.
3238         * gdbarch.h: Regenerate.
3239
3240 2015-02-27  Pedro Alves  <palves@redhat.com>
3241
3242         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
3243         Remove duplicate const.
3244         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
3245         duplicate const.
3246
3247 2015-02-27  Pedro Alves  <palves@redhat.com>
3248
3249         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
3250         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
3251         * features/feature_to_c.sh: Tag the generated xml_builtin array
3252         with extern const in C++ mode.
3253
3254 2015-02-27  Tom Tromey  <tromey@redhat.com>
3255
3256         * minidebug.c (struct lzma_stream): Rename to ...
3257         (struct gdb_lzma_stream): ... this.
3258         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
3259
3260 2015-02-27  Pedro Alves  <palves@redhat.com>
3261
3262         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
3263         function.
3264         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3265         (mi_cmd_stack_list_variables): Use it.
3266
3267 2015-02-27  Pedro Alves  <palves@redhat.com>
3268
3269         * x86-linux-nat.c (u_debugreg_offset): New function.
3270         (x86_linux_dr_get, x86_linux_dr_set): Use it.
3271
3272 2015-02-27  Pedro Alves  <palves@redhat.com>
3273
3274         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
3275         declaration.
3276         Include break-common.h.
3277
3278 2015-02-27  Tom Tromey  <tromey@redhat.com>
3279             Pedro Alves <palves@redhat.com>
3280
3281         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
3282         local used to iterate over enums.
3283         * completer.c (signal_completer): Likewise.
3284         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
3285         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
3286         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
3287         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
3288         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
3289         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
3290         * tui-wingeneral.c (tui_refresh_all):  Likewise.
3291
3292 2015-02-27  Pedro Alves  <palves@redhat.com>
3293
3294         * target.h: Include "infrun.h".
3295
3296 2015-02-27  Pedro Alves  <palves@redhat.com>
3297
3298         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
3299
3300 2015-02-27  Pedro Alves  <palves@redhat.com>
3301
3302         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
3303         (IPA_SYM): Use it.
3304         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
3305
3306 2015-02-27  Pedro Alves  <palves@redhat.com>
3307
3308         * cli-out.c (_rl_erase_entire_line): Move declaration out of
3309         cli_mld_erase_entire_line, and make it extern "C".
3310         * common/common-defs.h (EXTERN_C): New.
3311         * completer.c (_rl_completion_prefix_display_length)
3312         (_rl_print_completions_horizontally, QSFUNC): Move declarations
3313         out of gdb_display_match_list_1.
3314         (_rl_qsort_string_compare): Move declaration out of
3315         gdb_display_match_list_1, and make it extern "C".
3316         * defs.h (re_comp): Use EXTERN_C.
3317         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3318         and make it extern "C".
3319         (monstartup): Move declaration out of maintenance_set_profile_cmd,
3320         and make it extern "C".
3321         (main): Move declaration out of maintenance_set_profile_cmd.
3322         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3323         EXTERN_C.
3324
3325 2015-02-27  Pedro Alves  <palves@redhat.com>
3326
3327         * python/python.c (GdbMethods): Rename to ...
3328         (python_GdbMethods): ... this and make extern.
3329         (GdbModuleDef): Rename to ...
3330         (python_GdbModuleDef): ... this and make extern.
3331
3332 2015-02-27  Pedro Alves  <palves@redhat.com>
3333
3334         * record-btrace.c (set_record_btrace_cmdlist)
3335         (show_record_btrace_cmdlist): Remove redefinitions.
3336
3337 2015-02-27  Tom Tromey  <tromey@redhat.com>
3338             Pedro Alves  <palves@redhat.com>
3339
3340         * dwarf2-frame.c (enum cfa_how_kind, struct
3341         dwarf2_frame_state_reg_info): Move out of struct
3342         dwarf2_frame_state.
3343         * dwarf2read.c (struct tu_stats): Move out of struct
3344         dwarf2_per_objfile.
3345         (struct file_entry): Move out of struct line_header.
3346         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3347         typedef_field_list): Move out of struct field_info.
3348         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3349         Move out of struct dynamic_prop.
3350         (union type_owner, union field_location, struct field, struct
3351         range_bounds, union type_specific): Move out of struct main_type.
3352         (struct fn_fieldlist, struct fn_field, struct typedef_field)
3353         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3354         (struct call_site_target, union call_site_parameter_u, struct
3355         call_site_parameter): Move out of struct call_site.
3356         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3357         m32c_prologue.
3358         (enum srcdest_kind): Move out of struct srcdest.
3359         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3360         * prologue-value.h (enum prologue_value_kind): Move out of struct
3361         prologue_value.
3362         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
3363         gdbarch_tdep.
3364         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
3365         out of struct field_info.
3366         * symfile.h (struct other_sections): Move out of struct
3367         section_addr_info.
3368         * symtab.c (struct symbol_cache_slot): Move out struct
3369         block_symbol_cache.
3370         * target-descriptions.c (enum tdesc_type_kind): Move out of
3371         typedef struct tdesc_type.
3372         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
3373         struct tui_line_or_address.
3374         * value.c (enum internalvar_kind, union internalvar_data): Move
3375         out of struct internalvar.
3376         * xtensa-tdep.h (struct ctype_cache): Move out of struct
3377         gdbarch_tdep.
3378
3379 2015-02-27  Tom Tromey  <tromey@redhat.com>
3380             Pedro Alves  <palves@redhat.com>
3381
3382         Rename symbols whose names are reserved C++ keywords throughout.
3383
3384 2015-02-27  Pedro Alves  <palves@redhat.com>
3385
3386         * Makefile.in (COMPILER): New, get it from autoconf.
3387         (COMPILE.pre, CC_LD): Use COMPILER.
3388         (CXX): Get from autoconf instead.
3389         (CXX_FOR_TARGET): Default to g++ instead of gcc.
3390         * acinclude.m4: Include build-with-cxx.m4.
3391         * build-with-cxx.m4: New file.
3392         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
3393         Disable -Werror by default if building in C++ mode.
3394         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
3395         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
3396         Run supported-warning-flags tests with the C++ compiler.
3397         Save/restore CXXFLAGS too.
3398         * configure: Regenerate.
3399
3400 2015-02-27  Pedro Alves  <palves@redhat.com>
3401
3402         * libiberty.m4: New file.
3403         * acinclude.m4: Include libiberty.m4.
3404         * configure.ac: Call libiberty_INIT.
3405         * config.in, configure: Regenerate.
3406
3407 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3408
3409         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
3410         31-bit targets, but 64-bit targets as well.
3411         (s390_gnu_triplet_regexp): New function.
3412         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
3413         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
3414         method.
3415
3416 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
3417
3418         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
3419         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
3420         from CONTEXT_DEBUGGER.
3421
3422 2015-02-26  Doug Evans  <dje@google.com>
3423
3424         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
3425         CHECK_TYPEDEF.
3426         (set_type_vptr_fieldno): Ditto.
3427         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
3428         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
3429
3430 2015-02-26  Pedro Alves  <palves@redhat.com>
3431
3432         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
3433         * complaints.c (vcomplaint): Pass argument FMT directly to
3434         printf-like functions instead of complaint->fmt.
3435         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
3436         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
3437         * compile/compile-loc2c.c (pushf, unary, binary): Add
3438         ATTRIBUTE_PRINTF.
3439         (do_compile_dwarf_expr_to_c): Pass string literal as format string
3440         to pushf.
3441         (BINARY): Pass string literal as format string to 'binary'.
3442         * compile/compile-object-load.c (link_callbacks_einfo): Add
3443         ATTRIBUTE_PRINTF.
3444         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
3445
3446 2015-02-26  Pedro Alves  <palves@redhat.com>
3447
3448         * windows-termcap.c: Rename to ...
3449         * stub-termcap.c: ... this.  Adjust header line.
3450         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
3451         windows-termcap.c.
3452         * configure: Regenerate.
3453         * configure.ac: Refer to stub-termcap.o instead of
3454         windows-termcap.o.
3455         * gdb_curses.h: Mention stub-termcap.c instead of
3456         windows-termcap.c.
3457
3458 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3459
3460         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
3461         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
3462
3463 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3464
3465         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
3466
3467 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3468
3469         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
3470         bfd_canonicalize_symtab.
3471
3472 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
3473
3474         * amd64fbsd-nat.c: Include sys/user.h.
3475         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3476         instead of KERN_PS_STRINGS to locate the signal trampoline.
3477         * i386fbsd-nat.c: Include sys/user.h.
3478         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3479         instead of KERN_PS_STRINGS to locate the signal trampoline.
3480         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
3481         (amd64fbsd_sigtramp_p): New.
3482         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
3483         longer set default values.
3484         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
3485         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
3486         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
3487         (i386fbsd_freebsd4_sigtramp_start)
3488         (i386fbsd_freebsd4_sigtramp_middle)
3489         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
3490         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
3491         (i386fbsd_sigtramp_p): New.
3492         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
3493         longer set default values.
3494         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
3495
3496 2015-02-25  John Baldwin  <jhb@freebsd.org>
3497
3498         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
3499         get_frame_register instead of frame_unwind_register_unsigned.
3500
3501 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3502
3503         PR build/18033
3504         * compile/compile-c-support.c (c_compute_program): Change // comment.
3505         * compile/compile-object-load.c (setup_sections): Change // comment.
3506
3507 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
3508
3509         PR build/18033:
3510         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
3511
3512 2015-02-23  Pedro Alves  <palves@redhat.com>
3513
3514         * remote.c (skip_to_semicolon): New function.
3515         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
3516         special case the stop reasons that look like hex numbers
3517         upfront.  Instead handle real register numbers after matching
3518         all the known stop reasons.
3519
3520 2015-02-21  Doug Evans  <dje@google.com>
3521
3522         PR c++/17976, symtab/17821
3523         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
3524         is_in_anonymous.  All callers updated.
3525         (find_symbol_in_baseclass): Ditto.
3526         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
3527         for symbols in an anonymous namespace.
3528         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
3529         DW_AT_name directly.
3530         (dwarf2_name): Convert missing namespace name to
3531         CP_ANONYMOUS_NAMESPACE_STR.
3532
3533 2015-02-20  Pedro Alves  <palves@redhat.com>
3534
3535         * linux-nat.c (linux_handle_extended_wait): Call
3536         thread_db_notice_clone whenever a new clone LWP is detected.
3537         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
3538         functions.
3539         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
3540         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
3541         (linux_unstop_all_lwps): Declare.
3542         * linux-thread-db.c (struct thread_get_info_inout): Delete.
3543         (thread_get_info_callback): Delete.
3544         (thread_from_lwp): Use td_thr_get_info and record_thread.
3545         (thread_db_attach_lwp): Delete.
3546         (thread_db_notice_clone): New function.
3547         (try_thread_db_load_1): If /proc is mounted and shows the
3548         process'es task list, walk over all LWPs and call thread_from_lwp
3549         instead of relying on td_ta_thr_iter.
3550         (attach_thread): Don't call check_thread_signals here.  Split the
3551         tail part of the function (which adds the thread to the core GDB
3552         thread list) to ...
3553         (record_thread): ... this function.  Call check_thread_signals
3554         here.
3555         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
3556         call thread_from_lwp.
3557         (thread_db_update_thread_list): Rename to ...
3558         (thread_db_update_thread_list_org): ... this.
3559         (thread_db_update_thread_list): New function.
3560         (thread_db_find_thread_from_tid): Delete.
3561         (thread_db_get_ada_task_ptid): Simplify.
3562         * nat/linux-procfs.c: Include <sys/stat.h>.
3563         (linux_proc_task_list_dir_exists): New function.
3564         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
3565
3566 2015-02-20  Pedro Alves  <palves@redhat.com>
3567
3568         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
3569         main LWP.  Handle the case of waitpid returning 0 if we're already
3570         attached to the LWP.  Don't set the LWP's last_resume_kind to
3571         resume_stop if we already knew about the LWP.
3572         (linux_nat_filter_event): Add debug logs.
3573
3574 2015-02-20  Pedro Alves  <palves@redhat.com>
3575
3576         * target.h (forward_target_decr_pc_after_break): Delete
3577         declaration.
3578
3579 2015-02-20  Pedro Alves  <palves@redhat.com>
3580
3581         PR threads/18006
3582         * linux-thread-db.c (thread_get_info_callback): Return early if
3583         the thread's lwp id is -1.
3584
3585 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
3586
3587         GDB 7.9 released.
3588
3589 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
3590
3591         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
3592         (dtrace_get_probes) Change type of variable 'dof'.
3593
3594 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3595
3596         PR breakpoints/16812
3597         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
3598         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
3599         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
3600
3601 2015-02-19  David Taylor  <dtaylor@emc.com>
3602
3603         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
3604
3605 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
3606
3607         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
3608         function.
3609         (tui_putc): Don't call tui_handle_resize_during_io.
3610         (tui_getc): Likewise.
3611         (tui_mld_getc): Likewise.
3612         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
3613         (tui_sigwinch_token): New static variable.
3614         (tui_initialize_win): Adjust documentation.  Set
3615         tui_sigwinch_token.
3616         (tui_async_resize_screen): New asynchronous callback.
3617         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
3618         invoke tui_async_resize_screen.
3619
3620 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
3621
3622         * configure: Regenerated.
3623         * configure.ac: Use GDB_AC_TRANSFORM.
3624         * Makefile.in (aclocal_m4_deps): Added transform.m4.
3625         * acinclude.m4: sinclude transform.m4.
3626         * transform.m4: New file.
3627         (GDB_AC_TRANSFORM): New macro.
3628
3629 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3630
3631         * NEWS: Announce the support for DTrace SDT probes.
3632
3633 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3634
3635         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
3636         (amd64_dtrace_parse_probe_argument): New function.
3637         (amd64_dtrace_probe_is_enabled): Likewise.
3638         (amd64_dtrace_enable_probe): Likewise.
3639         (amd64_dtrace_disable_probe): Likewise.
3640         (amd64_linux_init_abi): Register the
3641         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
3642         `gdbarch_dtrace_disable_probe' and
3643         `gdbarch_dtrace_probe_is_enabled' hooks.
3644         (amd64_dtrace_disabled_probe_sequence_1): New constant.
3645         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
3646         (amd64_dtrace_enable_probe_sequence): Likewise.
3647         (amd64_dtrace_disable_probe_sequence): Likewise.
3648
3649 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3650
3651         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
3652         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
3653         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
3654         handle ELF files.
3655         * Makefile.in (SFILES): dtrace-probe.c added.
3656         * configure: Regenerate.
3657         * dtrace-probe.c: New file.
3658         (SHT_SUNW_dof): New constant.
3659         (dtrace_probe_type): New enum.
3660         (dtrace_probe_arg): New struct.
3661         (dtrace_probe_arg_s): New typedef.
3662         (struct dtrace_probe_enabler): New struct.
3663         (dtrace_probe_enabler_s): New typedef.
3664         (dtrace_probe): New struct.
3665         (dtrace_probe_is_linespec): New function.
3666         (dtrace_dof_sect_type): New enum.
3667         (dtrace_dof_dofh_ident): Likewise.
3668         (dtrace_dof_encoding): Likewise.
3669         (DTRACE_DOF_ENCODE_LSB): Likewise.
3670         (DTRACE_DOF_ENCODE_MSB): Likewise.
3671         (dtrace_dof_hdr): New struct.
3672         (dtrace_dof_sect): Likewise.
3673         (dtrace_dof_provider): Likewise.
3674         (dtrace_dof_probe): Likewise.
3675         (DOF_UINT): New macro.
3676         (DTRACE_DOF_PTR): Likewise.
3677         (DTRACE_DOF_SECT): Likewise.
3678         (dtrace_process_dof_probe): New function.
3679         (dtrace_process_dof): Likewise.
3680         (dtrace_build_arg_exprs): Likewise.
3681         (dtrace_get_arg): Likewise.
3682         (dtrace_get_probes): Likewise.
3683         (dtrace_get_probe_argument_count): Likewise.
3684         (dtrace_can_evaluate_probe_arguments): Likewise.
3685         (dtrace_evaluate_probe_argument): Likewise.
3686         (dtrace_compile_to_ax): Likewise.
3687         (dtrace_probe_destroy): Likewise.
3688         (dtrace_gen_info_probes_table_header): Likewise.
3689         (dtrace_gen_info_probes_table_values): Likewise.
3690         (dtrace_probe_is_enabled): Likewise.
3691         (dtrace_probe_ops): New variable.
3692         (info_probes_dtrace_command): New function.
3693         (_initialize_dtrace_probe): Likewise.
3694         (dtrace_type_name): Likewise.
3695
3696 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3697
3698         * gdbarch.sh (dtrace_parse_probe_argument): New.
3699         (dtrace_probe_is_enabled): Likewise.
3700         (dtrace_enable_probe): Likewise.
3701         (dtrace_disable_probe): Likewise.
3702         * gdbarch.c: Regenerate.
3703         * gdbarch.h: Regenerate.
3704
3705 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3706
3707         * stap-probe.c (stap_probe_ops): Add NULLs in the static
3708         stap_probe_ops for `enable_probe' and `disable_probe'.
3709         * probe.c (enable_probes_command): New function.
3710         (disable_probes_command): Likewise.
3711         (_initialize_probe): Define the cli commands `enable probe' and
3712         `disable probe'.
3713         (parse_probe_linespec): New function.
3714         (info_probes_for_ops): Use parse_probe_linespec.
3715         * probe.h (probe_ops): New hooks `enable_probe' and
3716         `disable_probe'.
3717
3718 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3719
3720         * probe.c (compute_probe_arg): Moved from stap-probe.c
3721         (compile_probe_arg): Likewise.
3722         (probe_funcs): Likewise.
3723         * stap-probe.c (compute_probe_arg): Moved to probe.c.
3724         (compile_probe_arg): Likewise.
3725         (probe_funcs): Likewise.
3726
3727 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3728
3729         * probe.c (print_ui_out_not_applicables): New function.
3730         (exists_probe_with_pops): Likewise.
3731         (info_probes_for_ops): Do not include column headers for probe
3732         types for which no probe has been actually found on any object.
3733         Also invoke `print_ui_out_not_applicables' in order to match the
3734         column rows with the header when probes of several types are
3735         listed.
3736         Print the "Type" column.
3737         * probe.h (probe_ops): Added a new probe operation `type_name'.
3738         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
3739         (stap_type_name): New function.
3740
3741 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
3742
3743         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
3744         (key_is_command_char): Delete.
3745
3746 2015-02-17  Pedro Alves  <palves@redhat.com>
3747
3748         * tui/tui.c (tui_enable): Resize windows before anything
3749         might show a window.
3750
3751 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
3752
3753         PR gdb/17984
3754         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
3755         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
3756         call.
3757         * aarch64-tdep.h (tdesc_aarch64): Declare.
3758
3759 2015-02-12  Mark Wielaard  <mjw@redhat.com>
3760
3761         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3762
3763 2015-02-13  Doug Evans  <dje@google.com>
3764
3765         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3766         anonymous_namespace to is_in_anonymous for consistency with the rest
3767         of the file.
3768         (cp_lookup_bare_symbol): Fix typo in comment.
3769         (cp_search_static_and_baseclasses): Ditto.
3770         (search_symbol_list): Use vertical space in comment better.
3771         (reset_directive_searched): Ditto. Fix typo.
3772         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3773
3774 2015-02-13  Yao Qi  <yao.qi@arm.com>
3775
3776         * MAINTAINERS: Update my email address.
3777
3778 2015-02-12  Doug Evans  <dje@google.com>
3779
3780         * symtab.c (completion_list_add_name): Fix memory leak.
3781
3782 2015-02-12  Doug Evans  <dje@google.com>
3783
3784         * completer.c (complete_line): Remove incorrect comment.
3785
3786 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3787
3788         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
3789         (py_print_frame): Use RETURN_MASK_ERROR.
3790
3791 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3792
3793         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
3794         function comment.  Wrap all function that can throw in cleanups.
3795         (gdbpy_apply_frame_filter): Wrap all function that can throw in
3796         cleanups.
3797
3798 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3799
3800         * python/py-framefilter.c (py_print_frame): Substitute goto error.
3801         Remove the error label.
3802
3803 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3804
3805         * python/py-framefilter.c (py_print_frame): Put conditional code paths
3806         with goto first, indent the former else codepath left.  Put variable
3807         'elided' to a new inner block.
3808
3809 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3810
3811         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
3812
3813 2015-02-11  Pedro Alves  <palves@redhat.com>
3814
3815         * xcoffread.c (within_function): Delete.
3816
3817 2015-02-11  Tom Tromey  <tromey@redhat.com>
3818             Pedro Alves <palves@redhat.com>
3819
3820         * breakpoint.c (base_breakpoint_ops): Delete.
3821         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
3822         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
3823         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
3824         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
3825         * python/py-arch.c (arch_object_type): Make extern.
3826         * python/py-block.c (block_syms_iterator_object_type): Make extern.
3827         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
3828         * python/py-cmd.c (cmdpy_object_type): Make extern.
3829         * python/py-continueevent.c (continue_event_object_type)
3830         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
3831         parameter.  Update all callers.
3832         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
3833         * python/py-exitedevent.c (exited_event_object_type): Make extern.
3834         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
3835         * python/py-function.c (fnpy_object_type): Make extern.
3836         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
3837         * python/py-infevents.c (call_pre_event_object_type)
3838         (inferior_call_post_event_object_type).
3839         (memory_changed_event_object_type): Make extern.
3840         * python/py-infthread.c (thread_object_type): Make extern.
3841         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
3842         * python/py-linetable.c (linetable_entry_object_type)
3843         (linetable_object_type, ltpy_iterator_object_type): Make extern.
3844         * python/py-newobjfileevent.c (new_objfile_event_object_type)
3845         (clear_objfiles_event_object_type): Make extern.
3846         * python/py-objfile.c (objfile_object_type): Make extern.
3847         * python/py-param.c (parmpy_object_type): Make extern.
3848         * python/py-progspace.c (pspace_object_type): Make extern.
3849         * python/py-signalevent.c (signal_event_object_type): Make extern.
3850         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
3851         * python/py-type.c (type_object_type, field_object_type)
3852         (type_iterator_object_type): Make extern.
3853         * python/python.c (python_extension_script_ops)
3854         (python_extension_ops): Make extern.
3855         * stap-probe.c (stap_probe_ops): Make extern.
3856
3857 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
3858
3859         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
3860         because the event thread is not the current thread.
3861
3862 2015-02-11  Doug Evans  <xdje42@gmail.com>
3863
3864         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
3865         been initialized yet, return NULL.
3866
3867 2015-02-11  Doug Evans  <dje@google.com>
3868
3869         * symfile.h (new_symfile_objfile): Delete.
3870         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
3871         All callers updated.
3872
3873 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3874
3875         * tui/tui-io.c (tui_handle_resize_during_io): Call
3876         tui_update_gdb_sizes() after resizing the screen.
3877         * tui/tui.c (tui_enable): Resize the terminal before
3878         calling tui_update_gdb_sizes().
3879
3880 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3881
3882         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
3883         line before printing a newline.
3884
3885 2015-02-11  Mark Wielaard  <mjw@redhat.com>
3886
3887         * utils.c (producer_is_gcc): Return true or false.
3888
3889 2015-02-10  Mark Wielaard  <mjw@redhat.com>
3890
3891         * utils.h (producer_is_gcc): Change return type to bool. Add major
3892         argument.
3893         * utils.c (producer_is_gcc): Likewise.
3894         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
3895         * dwarf2read.c (check_producer): Likewise.
3896
3897 2015-02-10  Pedro Alves  <palves@redhat.com>
3898
3899         * infrun.c (displaced_step_fixup): Switch to the event thread
3900         before calling gdbarch_displaced_step_fixup.
3901
3902 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
3903
3904         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
3905
3906 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3907
3908         * ada-varobj.c (ada_name_of_child): Constify parent.
3909         (ada_path_expr_of_child): Same.
3910         (ada_value_of_child): Same.
3911         (ada_type_of_child): Same.
3912         * c-varobj.c (c_is_path_expr_parent): Same.
3913         (c_describe_child): Same.
3914         (c_name_of_child): Same.
3915         (c_value_of_child): Same.
3916         (c_type_of_child): Same.
3917         (cplus_number_of_children): Same.
3918         (cplus_describe_child): Constify var.
3919         (cplus_name_of_child): Constify parent.
3920         (cplus_value_of_child): Same.
3921         (cplus_type_of_child): Same.
3922         * jv-varobj.c (java_name_of_child): Same.
3923         (java_value_of_child): Same.
3924         (java_type_of_child): Same.
3925         * varobj.c (value_of_child): Same.
3926         (varobj_default_is_path_expr_parent): Constify var, parent and return
3927         value.
3928         (varobj_get_path_expr): Constify var, modify path_expr through
3929         mutable_var.
3930         (install_new_value): Constify parent.
3931         (value_of_child): Constify parent.
3932         * varobj.h (struct varobj): Constify parent.
3933         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
3934         type_of_child.
3935         (varobj_get_path_expr): Constify var.
3936         (varobj_get_path_expr_parent): Constify var and return value.
3937
3938 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
3939
3940         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
3941         (arm_prologue_this_id): Move PC and SP limit checks to
3942         arm_prologue_unwind_stop_reason.
3943         (arm_prologue_unwind) <stop_reason> : Set to
3944         arm_prologue_unwind_stop_reason.
3945
3946 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3947
3948         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
3949         DW_LANG_Fortran08 as language_fortran.
3950
3951 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
3952
3953         PR remote/17946
3954         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
3955         of pointer against char.
3956
3957 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3958
3959         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
3960         (c_type_print_modifier): Likewise.
3961         * dwarf2read.c (read_tag_atomic_type): New function.
3962         (read_type_die_1): Handle DW_TAG_atomic_type.
3963         * gdbtypes.c (make_atomic_type): New function.
3964         (recursive_dump_type): Handle TYPE_ATOMIC.
3965         * gdbtypes.h (enum type_flag_values): Renumber.
3966         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
3967         (TYPE_ATOMIC): New macro.
3968         (make_atomic_type): Declare.
3969
3970 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3971
3972         * btrace.c (ftrace_find_call): Skip gaps.
3973         (ftrace_new_function): Initialize level.
3974         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
3975         (ftrace_new_switch): Update
3976         level computation.
3977         (ftrace_new_gap): New.
3978         (ftrace_update_function): Create new function after gap.
3979         (btrace_compute_ftrace_bts): Create gap on error.
3980         (btrace_stitch_bts): Update parameters.  Clear trace if it
3981         becomes empty.
3982         (btrace_stitch_trace): Update parameters.  Update callers.
3983         (btrace_clear): Reset the number of gaps.
3984         (btrace_insn_get): Return NULL if the iterator points to a gap.
3985         (btrace_insn_number): Return zero if the iterator points to a gap.
3986         (btrace_insn_end): Allow gaps at the end.
3987         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
3988         (btrace_find_insn_by_number): Assert that the found iterator does
3989         not point to a gap.
3990         (btrace_call_next, btrace_call_prev): Assert that the last function
3991         is not a gap.
3992         * btrace.h (btrace_bts_error): New.
3993         (btrace_function): Update comment.
3994         (btrace_function) <insn, insn_offset, number>: Update comment.
3995         (btrace_function) <errcode>: New.
3996         (btrace_thread_info) <ngaps>: New.
3997         (btrace_thread_info) <replay>: Update comment.
3998         (btrace_insn_get): Update comment.
3999         * record-btrace.c (btrace_ui_out_decode_error): New.
4000         (record_btrace_info): Print number of gaps.
4001         (btrace_insn_history, btrace_call_history): Call
4002         btrace_ui_out_decode_error for gaps.
4003         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
4004
4005 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4006
4007         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
4008         * nat/linux-btrace.c: (btrace_this_cpu): New.
4009         (cpu_supports_bts): Call btrace_this_cpu.
4010         (intel_supports_bts): Add cpu parameter.
4011
4012 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4013
4014         * btrace.h (btrace_insn_class): New.
4015         (btrace_insn) <size, iclass>: New.
4016         * btrace.c (ftrace_find_call): Update parameters.  Update users.
4017         Use instruction classification.
4018         (ftrace_new_return): Update parameters.  Update users.
4019         (ftrace_update_function): Update parameters.  Update users.  Use
4020         instruction classification.
4021         (ftrace_update_insns): Update parameters.  Update users.
4022         (ftrace_classify_insn): New.
4023         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
4024         TRY_CATCH around call to gdb_insn_length.
4025
4026 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4027
4028         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
4029         Update parameters.  Update users.
4030
4031 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4032
4033         * btrace.c (parse_xml_btrace_conf_bts): Add size.
4034         (btrace_conf_bts_attributes): New.
4035         (btrace_conf_children): Add attributes.
4036         * common/btrace-common.h (btrace_config_bts): New.
4037         (btrace_config)<bts>: New.
4038         (btrace_config): Update comment.
4039         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
4040         Use config.
4041         * features/btrace-conf.dtd: Increment version.  Add size
4042         attribute to bts element.
4043         * record-btrace.c (set_record_btrace_bts_cmdlist,
4044         show_record_btrace_bts_cmdlist): New.
4045         (record_btrace_adjust_size, record_btrace_print_bts_conf,
4046         record_btrace_print_conf, cmd_set_record_btrace_bts,
4047         cmd_show_record_btrace_bts): New.
4048         (record_btrace_info): Call record_btrace_print_conf.
4049         (_initialize_record_btrace): Add commands.
4050         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
4051         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
4052         (btrace_sync_conf): Synchronize bts size.
4053         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
4054         * NEWS: Announce new commands and new packets.
4055
4056 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4057
4058         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
4059         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
4060         (x86_linux_btrace_conf): New.
4061         (x86_linux_create_target): Initialize to_btrace_conf.
4062         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
4063         Check format.  Split into this and ...
4064         (linux_enable_bts): ... this.
4065         (linux_btrace_conf): New.
4066         (perf_event_skip_record): Renamed into ...
4067         (perf_event_skip_bts_record): ... this.  Updated users.
4068         (linux_disable_btrace): Split into this and ...
4069         (linux_disable_bts): ... this.
4070         (linux_read_btrace): Check format.
4071         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
4072         (linux_btrace_conf): New.
4073         (btrace_target_info)<ptid>: Moved.
4074         (btrace_target_info)<conf>: New.
4075         (btrace_target_info): Split into this and ...
4076         (btrace_tinfo_bts): ... this.  Updated users.
4077         * btrace.c (btrace_enable): Update parameters.
4078         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
4079         (btrace_conf_children, btrace_conf_attributes)
4080         (btrace_conf_elements): New.
4081         * btrace.h (btrace_enable): Update parameters.
4082         (btrace_conf, parse_xml_btrace_conf): New.
4083         * common/btrace-common.h (btrace_config): New.
4084         * feature/btrace-conf.dtd: New.
4085         * record-btrace.c (record_btrace_conf): New.
4086         (record_btrace_cmdlist): New.
4087         (record_btrace_enable_warn, record_btrace_open): Pass
4088         &record_btrace_conf.
4089         (record_btrace_info): Print recording format.
4090         (cmd_record_btrace_bts_start): New.
4091         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
4092         (_initialize_record_btrace): Add "record btrace bts" subcommand.
4093         Add "record bts" alias command.
4094         * remote.c (remote_state)<btrace_config>: New.
4095         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
4096         (remote_protocol_features): Add qXfer:btrace-conf:read.
4097         (remote_open_1): Call remote_btrace_reset.
4098         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
4099         (btrace_target_info)<conf>: New.
4100         (btrace_sync_conf, btrace_read_config): New.
4101         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
4102         btrace_read_conf.
4103         (remote_btrace_conf): New.
4104         (init_remote_ops): Initialize to_btrace_conf.
4105         (_initialize_remote): Add qXfer:btrace-conf packet.
4106         * target.c (target_enable_btrace): Update parameters.
4107         (target_btrace_conf): New.
4108         * target.h (target_enable_btrace): Update parameters.
4109         (target_btrace_conf): New.
4110         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
4111         (target_ops)<to_enable_btrace>: Update parameters and comment.
4112         (target_ops)<to_btrace_conf>: New.
4113         * target-delegates: Regenerate.
4114         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
4115         (target_debug_print_const_struct_btrace_target_info_p): New.
4116         * NEWS: Announce new command and new packet.
4117
4118 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4119
4120         * nat/linux-btrace.h (perf_event_buffer): New.
4121         (btrace_target_info) <buffer, size, data_head>: Replace with ...
4122         <bts>: ... this.
4123         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
4124         (perf_event_buffer_size, perf_event_buffer_begin)
4125         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
4126         Updated users.
4127         (perf_event_new_data): New.
4128
4129 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4130
4131         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
4132         * record-btrace.c (record_btrace_open): Remove call to
4133         target_supports_btrace.
4134         * remote.c (remote_supports_btrace): Update parameters.
4135         * target.c (target_supports_btrace): Update parameters.
4136         * target.h (to_supports_btrace, target_supports_btrace): Update
4137         parameters.
4138         * target-delegates.c: Regenerate.
4139         * target-debug.h (target_debug_print_enum_btrace_format): New.
4140         * nat/linux-btrace.c
4141         (kernel_supports_btrace): Rename into ...
4142         (kernel_supports_bts): ... this.  Update users.  Update warning text.
4143         (intel_supports_btrace): Rename into ...
4144         (intel_supports_bts): ... this.  Update users.
4145         (cpu_supports_btrace): Rename into ...
4146         (cpu_supports_bts): ... this.  Update users.
4147         (linux_supports_btrace): Update parameters.  Split into this and ...
4148         (linux_supports_bts): ... this.
4149         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
4150
4151 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4152
4153         * Makefile.in (SFILES): Add common/btrace-common.c.
4154         (COMMON_OBS): Add common/btrace-common.o.
4155         (btrace-common.o): Add build rules.
4156         * btrace.c (parse_xml_btrace): Update parameters.
4157         (parse_xml_btrace_block): Set format field.
4158         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
4159         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
4160         (btrace_compute_ftrace): Split into this and...
4161         (btrace_compute_ftrace_bts): ...this.
4162         (btrace_stitch_trace): Split into this and...
4163         (btrace_stitch_bts): ...this.
4164         * btrace.h (parse_xml_btrace): Update parameters.
4165         (make_cleanup_btrace_data): New.
4166         * common/btrace-common.c: New.
4167         * common/btrace-common.h: Include common-defs.h.
4168         (btrace_block_s): Update comment.
4169         (btrace_format): New.
4170         (btrace_format_string): New.
4171         (btrace_data_bts): New.
4172         (btrace_data): New.
4173         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
4174         * remote.c (remote_read_btrace): Update parameters.
4175         * target.c (target_read_btrace): Update parameters.
4176         * target.h (target_read_btrace): Update parameters.
4177         (target_ops)<to_read_btrace>: Update parameters.
4178         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
4179         * target-delegates.c: Regenerate.
4180         * target-debug (target_debug_print_struct_btrace_data_p): New.
4181         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
4182         (linux_read_bts): ...this.
4183         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
4184
4185 2015-02-06  Doug Evans  <dje@google.com>
4186
4187         * remote-m32r-sdi.c: Include symfile.h.
4188
4189 2015-02-06  Doug Evans  <dje@google.com>
4190
4191         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
4192         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
4193         to here.
4194
4195 2015-02-06  Pedro Alves  <palves@redhat.com>
4196
4197         * linux-thread-db.c (find_new_threads_callback): Add debug output.
4198
4199 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
4200
4201         PR gdb/15678
4202         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
4203         (enable_count_command): Check args for NULL value.
4204
4205 2015-02-05  Doug Evans  <xdje42@gmail.com>
4206
4207         * guile/scm-frame.c: Fix spelling errors in a comment.
4208
4209 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4210
4211         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
4212         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
4213         return type.
4214
4215 2015-02-04  Pedro Alves  <palves@redhat.com>
4216
4217         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
4218         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
4219         returns true.
4220         (resume_stopped_resumed_lwps): Don't check whether the thread is
4221         marked as executing.
4222         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
4223
4224 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4225
4226         * regset.h (struct regset): Add flags field.
4227         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
4228         * corelow.c (get_core_register_section): Add warning if the size
4229         exceeds the requested size and the regset does not have the
4230         REGSET_VARIABLE_SIZE flag set.
4231         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
4232         flag.
4233         * armbsd-tdep.c (armbsd_gregset): Likewise.
4234         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
4235         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
4236         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
4237         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
4238
4239 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4240
4241         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
4242         For ".reg-xstate", explicitly specify the requested section size
4243         via X86_XSTATE_SIZE instead of just 0 on input and
4244         X86_XSTATE_MAX_SIZE on output.
4245         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
4246         Likewise.
4247
4248 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4249
4250         PR corefiles/17808:
4251         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
4252         function type, particularly its SIZE parameter.
4253         * gdbarch.h: Regenerate.
4254         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
4255         actual against required size using ">=" instead of "==".
4256         (amd64_collect_fpregset): Likewise.
4257         * i386-tdep.c (i386_supply_gregset): Likewise.
4258         (i386_collect_gregset): Likewise.
4259         (i386_supply_fpregset): Likewise.
4260         (i386_collect_fpregset): Likewise.
4261         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
4262         (mips_fill_gregset_wrapper): Likewise.
4263         (mips_supply_fpregset_wrapper): Likewise.
4264         (mips_fill_fpregset_wrapper): Likewise.
4265         (mips64_supply_gregset_wrapper): Likewise.
4266         (mips64_fill_gregset_wrapper): Likewise.
4267         (mips64_supply_fpregset_wrapper): Likewise.
4268         (mips64_fill_fpregset_wrapper): Likewise.
4269         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
4270         (am33_supply_fpregset_method): Likewise.
4271         (am33_collect_gregset_method): Likewise.
4272         (am33_collect_fpregset_method): Likewise.
4273
4274 2015-02-04  Doug Evans  <dje@google.com>
4275             Pedro Alves  <palves@redhat.com>
4276             Eli Zaretskii  <eliz@gnu.org>
4277
4278         PR tui/17810
4279         * tui/tui-command.c (tui_refresh_cmd_win): New function.
4280         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
4281         * tui/tui-file.c: #include tui/tui-command.h.
4282         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
4283         (tui_file_flush): Refresh command window if stream is gdb_stdout.
4284         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
4285
4286 2015-02-04  Pedro Alves  <palves@redhat.com>
4287
4288         Fix build breakage.
4289         * event-loop.c (gdb_do_one_event): Add default switch case.
4290
4291 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4292
4293         Filter out inferior gcc option -fpreprocessed.
4294         * compile/compile.c (filter_args): New function.
4295         (get_args): Use it.
4296
4297 2015-02-03  Pedro Alves  <palves@redhat.com>
4298
4299         * event-loop.c: Don't declare nor define a queue type for
4300         gdb_event_p.
4301         (event_queue): Delete.
4302         (create_event, create_file_event, gdb_event_xfree)
4303         (initialize_event_loop, process_event): Delete.
4304         (gdb_do_one_event): Return as soon as one event is handled.
4305         (handle_file_event): Change prototype.  Used the passed in
4306         file_handler pointer and ready_mask instead of looping over all
4307         file handlers.
4308         (gdb_wait_for_event): Update the poll/select timeouts before
4309         blocking.  Run event handlers directly instead of queueing events.
4310         Return as soon as one event is handled.
4311         (struct async_event_handler_data): Delete.
4312         (invoke_async_event_handler): Delete.
4313         (check_async_event_handlers): Change return type to int.  Run
4314         event handlers directly instead of queueing events.  Return as
4315         soon as one event is handled.
4316         (handle_timer_event): Delete.
4317         (update_wait_timeout): New function, factored out from
4318         poll_timers.
4319         (poll_timers): Reimplement.
4320         * event-loop.h (initialize_event_loop): Delete declaration.
4321         * top.c (gdb_init): Don't call initialize_event_loop.
4322
4323 2015-02-03  Pedro Alves  <palves@redhat.com>
4324
4325         * event-loop.c (clear_async_event_handler): New function.
4326         * event-loop.h (clear_async_event_handler): New declaration.
4327         * record-btrace.c (record_btrace_async): New function.
4328         (init_record_btrace_ops): Install record_btrace_async.
4329         * record-full.c (record_full_async): New function.
4330         (record_full_resume): Don't mark the async event source here.
4331         (init_record_full_ops): Install record_full_async.
4332         (record_full_core_resume): Don't mark the async event source here.
4333         (init_record_full_core_ops): Install record_full_async.
4334         * remote.c (remote_async): Mark and clear the async stop reply
4335         queue event-loop token as appropriate.
4336
4337 2015-02-03  Pedro Alves  <palves@redhat.com>
4338
4339         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4340         target_is_async_p instead of target_can_async.
4341         (linux_nat_wait): Use target_is_async_p instead of
4342         target_can_async.  Don't enable async here.
4343         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4344         target_is_async_p instead of target_can_async.
4345
4346 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4347
4348         * varobj.h (lang_varobj_ops): Mention which return values need
4349         to be freed.
4350
4351 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4352
4353         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4354
4355 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4356
4357         PR gdb/17856:
4358         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4359         results found in the cache.
4360
4361 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4362
4363         PR gdb/17854:
4364         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
4365         when allocating a new one.
4366
4367 2015-02-01  Tom Tromey  <tom@tromey.com>
4368
4369         * MAINTAINERS: Remove myself.
4370
4371 2015-01-31  Doug Evans  <xdje42@gmail.com>
4372
4373         * dwarf2read.c (process_structure_scope): Update setting of
4374         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
4375         * gdbtypes.c (internal_type_vptr_fieldno): New function.
4376         (set_type_vptr_fieldno): New function.
4377         (internal_type_vptr_basetype): New function.
4378         (set_type_vptr_basetype): New function.
4379         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
4380         TYPE_VPTR_BASETYPE.
4381         (allocate_cplus_struct_type): Initialize vptr_fieldno.
4382         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
4383         (print_cplus_stuff): ... moved here.
4384         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
4385         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
4386         moved to ...
4387         (struct cplus_struct_type): ... here.  All uses updated.
4388         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
4389         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
4390         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
4391         * stabsread.c (read_tilde_fields): Update setting of
4392         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
4393
4394 2015-01-31  Doug Evans  <xdje42@gmail.com>
4395
4396         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
4397         to self_p.
4398         (cp_print_class_member): Rename local domain to self_type.
4399         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
4400         domain_type to self_type.
4401         (set_die_type) <need_gnat_info>: Handle
4402         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
4403         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
4404         TYPE_SPECIFIC_SELF_TYPE.
4405         * gdbtypes.c (internal_type_self_type): New function.
4406         (set_type_self_type): New function.
4407         (smash_to_memberptr_type): Rename parameter domain to self_type.
4408         Update setting of TYPE_SELF_TYPE.
4409         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
4410         (smash_to_method_type): Rename parameter domain to self_type.
4411         Update setting of TYPE_SELF_TYPE.
4412         (check_stub_method): Call smash_to_method_type.
4413         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
4414         (copy_type_recursive): Ditto.
4415         * gdbtypes.h (enum type_specific_kind): New value
4416         TYPE_SPECIFIC_SELF_TYPE.
4417         (struct main_type) <type_specific>: New member self_type.
4418         (struct cplus_struct_type) <fn_field.type>: Update comment.
4419         (TYPE_SELF_TYPE): Rewrite.
4420         (internal_type_self_type, set_type_self_type): Declare.
4421         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
4422         self_type.
4423         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
4424         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
4425         TYPE_TARGET_TYPE.
4426         * stabsread.c (read_member_functions): Mark methods with
4427         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
4428         TYPE_SELF_TYPE.
4429
4430 2015-01-31  Doug Evans  <xdje42@gmail.com>
4431
4432         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
4433         All uses updated.
4434
4435 2015-01-31  Doug Evans  <xdje42@gmail.com>
4436
4437         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
4438         or unions.  Return zero if union.
4439         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
4440         (gnuv3_rtti_type): Pass already-check_typedef'd value to
4441         gnuv3_get_vtable.
4442         (compute_vtable_size): Assert only passed structs.
4443         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
4444
4445 2015-01-31  Doug Evans  <xdje42@gmail.com>
4446
4447         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
4448         kinds.
4449
4450 2015-01-31  Gary Benson <gbenson@redhat.com>
4451             Doug Evans  <dje@google.com>
4452
4453         PR cli/9007
4454         PR cli/11920
4455         PR cli/15548
4456         * cli/cli-cmds.c (complete_command): Notify user if max-completions
4457         reached.
4458         * common/common-exceptions.h (enum errors)
4459         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
4460         * completer.h (get_max_completions_reached_message): New declaration.
4461         (max_completions): Likewise.
4462         (completion_tracker_t): New typedef.
4463         (new_completion_tracker): New declaration.
4464         (make_cleanup_free_completion_tracker): Likewise.
4465         (maybe_add_completion_enum): New enum.
4466         (maybe_add_completion): New declaration.
4467         (throw_max_completions_reached_error): Likewise.
4468         * completer.c (max_completions): New global variable.
4469         (new_completion_tracker): New function.
4470         (free_completion_tracker): Likewise.
4471         (make_cleanup_free_completion_tracker): Likewise.
4472         (maybe_add_completions): Likewise.
4473         (throw_max_completions_reached_error): Likewise.
4474         (complete_line): Remove duplicates and limit result to max_completions
4475         entries.
4476         (get_max_completions_reached_message): New function.
4477         (gdb_display_match_list): Handle max_completions.
4478         (_initialize_completer): New declaration and function.
4479         * symtab.c: Include completer.h.
4480         (completion_tracker): New static variable.
4481         (completion_list_add_name): Call maybe_add_completion.
4482         (default_make_symbol_completion_list_break_on_1): Renamed from
4483         default_make_symbol_completion_list_break_on.  Maintain
4484         completion_tracker across calls to completion_list_add_name.
4485         (default_make_symbol_completion_list_break_on): New function.
4486         * top.c (init_main): Set rl_completion_display_matches_hook.
4487         * tui/tui-io.c: Include completer.h.
4488         (tui_old_rl_display_matches_hook): New static global.
4489         (tui_rl_display_match_list): Notify user if max-completions reached.
4490         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
4491         * NEWS (New Options): Mention set/show max-completions.
4492
4493 2015-01-31  Gary Benson  <gbenson@redhat.com>
4494
4495         * symtab.c (struct add_name_data) <code>: New field.
4496         Updated comments.
4497         (add_symtab_completions): New function.
4498         (symtab_expansion_callback): Likewise.
4499         (default_make_symbol_completion_list_break_on): Set datum.code.
4500         Move minimal symbol scan before calling expand_symtabs_matching.
4501         Scan known primary symtabs for externs and statics before calling
4502         expand_symtabs_matching.  Pass symtab_expansion_callback as
4503         expansion_notify argument to expand_symtabs_matching.  Do not scan
4504         primary symtabs for externs and statics after calling
4505         expand_symtabs_matching.
4506
4507 2015-01-31  Gary Benson  <gbenson@redhat.com>
4508
4509         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
4510         (struct quick_symbol_functions) <expand_symtabs_matching>:
4511         New argument expansion_notify.  All uses updated.
4512         (expand_symtabs_matching): New argument expansion_notify.
4513         All uses updated.
4514         * symfile-debug.c (debug_qf_expand_symtabs_matching):
4515         Also print expansion notify.
4516         * symtab.c (expand_symtabs_matching_via_partial): Call
4517         expansion_notify whenever a partial symbol table is expanded.
4518         * dwarf2read.c (dw2_expand_symtabs_matching): Call
4519         expansion_notify whenever a symbol table is instantiated.
4520
4521 2015-01-31  Doug Evans  <xdje42@gmail.com>
4522
4523         * cli-out.c: #include completer.h, readline/readline.h.
4524         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
4525         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
4526         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
4527         * cli-out.h (cli_display_match_list): Declare.
4528         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
4529         (ELLIPSIS_LEN): Ditto.
4530         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
4531         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
4532         (gdb_fnprint, gdb_print_filename): Ditto.
4533         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
4534         (gdb_display_match_list): Ditto.
4535         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
4536         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
4537         (mld_beep_ftype, mld_read_key_ftype): Ditto.
4538         (match_list_displayer): New struct.
4539         (gdb_display_match_list): Declare.
4540         * top.c (init_main): Set rl_completion_display_matches_hook.
4541         * tui/tui-io.c: #include completer.h.
4542         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
4543         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
4544         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
4545         (tui_mld_getc, tui_mld_read_key): Ditto.
4546         (tui_rl_display_match_list): Rewrite.
4547         (tui_handle_resize_during_io): New arg for_completion.  All callers
4548         updated.
4549
4550 2015-01-31  Doug Evans  <xdje42@gmail.com>
4551
4552         Add symbol lookup cache.
4553         * NEWS: Document new options and commands.
4554         * symtab.c (symbol_cache_key): New static global.
4555         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
4556         (SYMBOL_LOOKUP_FAILED): New macro.
4557         (symbol_cache_slot_state): New enum.
4558         (block_symbol_cache): New struct.
4559         (symbol_cache): New struct.
4560         (new_symbol_cache_size, symbol_cache_size): New static globals.
4561         (hash_symbol_entry, eq_symbol_entry): New functions.
4562         (symbol_cache_byte_size, resize_symbol_cache): New functions.
4563         (make_symbol_cache, free_symbol_cache): New functions.
4564         (get_symbol_cache, symbol_cache_cleanup): New function.
4565         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
4566         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
4567         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
4568         (symbol_cache_flush, symbol_cache_dump): New functions.
4569         (maintenance_print_symbol_cache): New function.
4570         (maintenance_flush_symbol_cache): New function.
4571         (symbol_cache_stats): New function.
4572         (maintenance_print_symbol_cache_statistics): New function.
4573         (symtab_new_objfile_observer): New function.
4574         (symtab_free_objfile_observer): New function.
4575         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
4576         (_initialize_symtab): Init symbol_cache_key.  New parameter
4577         maint symbol-cache-size.  New maint commands print symbol-cache,
4578         print symbol-cache-statistics, flush-symbol-cache.
4579         Install new_objfile, free_objfile observers.
4580
4581 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
4582
4583         PR symtab/17855
4584         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
4585         to end.
4586
4587 2015-01-31  Doug Evans  <xdje42@gmail.com>
4588
4589         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
4590         * auto-load.c: #include ctype.h.
4591         (struct auto_load_pspace_info): Replace member loaded_scripts with
4592         new members loaded_script_files, loaded_script_texts.
4593         (auto_load_pspace_data_cleanup): Update.
4594         (init_loaded_scripts_info): Update.
4595         (get_auto_load_pspace_data_for_loading): Update.
4596         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
4597         updated.
4598         (maybe_add_script_text): New function.
4599         (clear_section_scripts): Update.
4600         (source_script_file, execute_script_contents): New functions.
4601         (source_section_scripts): Add support for
4602         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
4603         (print_scripts): New function.
4604         (auto_load_info_scripts): Also print inlined scripts.
4605         (maybe_print_unsupported_script_warning): Renamed from
4606         unsupported_script_warning_print.  All callers updated.
4607         (maybe_print_script_not_found_warning): Renamed from
4608         script_not_found_warning_print.  All callers updated.
4609         * extension-priv.h (struct extension_language_script_ops): New member
4610         objfile_script_executor.
4611         * extension.c (ext_lang_objfile_script_executor): New function.
4612         * extension.h (objfile_script_executor_func): New typedef.
4613         (ext_lang_objfile_script_executor): Declare.
4614         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
4615         * guile/guile.c (guile_extension_script_ops): Update.
4616         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
4617         * python/python.c (python_extension_script_ops): Update.
4618         (gdbpy_execute_objfile_script): New function.
4619
4620 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
4621
4622         * tui/tui-io.c (tui_expand_tabs): New function.
4623         (tui_puts, tui_redisplay_readline): Expand TABs into the
4624         appropriate number of spaces.
4625         * tui/tui-regs.c: Include tui-io.h.
4626         (tui_register_format): Call tui_expand_tabs to expand TABs into
4627         the appropriate number of spaces.
4628         * tui/tui-io.h: Add prototype for tui_expand_tabs.
4629
4630 2015-01-30  Doug Evans  <dje@google.com>
4631
4632         * NEWS: "info source" command now display producer string if present.
4633         * source.c (source_info): Print producer string if present.
4634
4635 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4636
4637         * varobj.c (varobj_delete): Fix comment.
4638
4639 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4640
4641         * varobj.c (create_child): Modify comment.
4642
4643 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4644
4645         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
4646         parameter.
4647         (ada_name_of_variable): Same.
4648         (ada_path_expr_of_child): Same.
4649         (ada_value_of_variable): Same.
4650         (ada_value_is_changeable_p): Same.
4651         (ada_value_has_mutated): Same.
4652         * c-varobj.c (varobj_is_anonymous_child): Same.
4653         (c_is_path_expr_parent): Same.
4654         (c_number_of_children): Same.
4655         (c_name_of_variable): Same.
4656         (c_path_expr_of_child): Same.
4657         (get_type): Same.
4658         (c_value_of_variable): Same.
4659         (cplus_number_of_children): Same.
4660         (cplus_name_of_variable): Same.
4661         (cplus_path_expr_of_child): Same.
4662         (cplus_value_of_variable): Same.
4663         * jv-varobj.c (java_number_of_children): Same.
4664         (java_name_of_variable): Same.
4665         (java_path_expr_of_child): Same.
4666         (java_value_of_variable): Same.
4667         * varobj.c (number_of_children): Same.
4668         (name_of_variable): Same.
4669         (is_root_p): Same.
4670         (varobj_ensure_python_env): Same.
4671         (varobj_get_objname): Same.
4672         (varobj_get_expression): Same.
4673         (varobj_get_display_format): Same.
4674         (varobj_get_display_hint): Same.
4675         (varobj_has_more): Same.
4676         (varobj_get_thread_id): Same.
4677         (varobj_get_frozen): Same.
4678         (dynamic_varobj_has_child_method): Same.
4679         (varobj_get_gdb_type): Same.
4680         (is_path_expr_parent): Same.
4681         (varobj_default_is_path_expr_parent): Same.
4682         (varobj_get_language): Same.
4683         (varobj_get_attributes): Same.
4684         (varobj_is_dynamic_p): Same.
4685         (varobj_get_child_range): Same.
4686         (varobj_value_has_mutated): Same.
4687         (varobj_get_value_type): Same.
4688         (number_of_children): Same.
4689         (name_of_variable): Same.
4690         (check_scope): Same.
4691         (varobj_editable_p): Same.
4692         (varobj_value_is_changeable_p): Same.
4693         (varobj_floating_p): Same.
4694         (varobj_default_value_is_changeable_p): Same.
4695
4696 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4697
4698         * varobj.c (varobj_get_path_expr): Set var->path_expr.
4699         * c-varobj.c (c_path_expr_of_child): Set local var instead of
4700         child->path_expr.
4701         (cplus_path_expr_of_child): Same.
4702
4703 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4704
4705         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
4706         result.
4707         (mi_cmd_var_info_expression): Same.
4708         * varobj.c (varobj_get_expression): Mention in the comment that
4709         the result must by freed by the caller.
4710
4711 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4712
4713         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
4714         varobj_get_type.
4715         (varobj_update_one): Same.
4716         * varobj.c (update_type_if_necessary): Free curr_type_str and
4717         new_type_str.
4718         (varobj_get_type): Specify in comment that the result needs to be
4719         freed by the caller.
4720
4721 2015-01-29  Doug Evans  <dje@google.com>
4722
4723         PR symtab/17890
4724         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
4725
4726 2015-01-25  Mark Wielaard  <mjw@redhat.com>
4727
4728         * dwarf2read.c (checkproducer): Call producer_is_gcc.
4729         * utils.c (producer_is_gcc_ge_4): Likewise.
4730         (producer_is_gcc): New function.
4731         * utils.h (producer_is_gcc): New declaration.
4732
4733 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4734
4735         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
4736         kind.
4737         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
4738         parameter by "addr_stack" parameter.
4739         (resolve_dynamic_range): Replace "addr" parameter by
4740         "stack_addr" parameter.  Update function documentation.
4741         Update code accordingly.
4742         (resolve_dynamic_array, resolve_dynamic_union)
4743         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
4744         (resolve_dynamic_type): Update code, following the changes made
4745         to resolve_dynamic_type_internal's interface.
4746         * dwarf2loc.h (struct property_addr_info): New.
4747         (dwarf2_evaluate_property): Replace "address" parameter
4748         by "addr_stack" parameter.  Adjust function documentation.
4749         (struct dwarf2_offset_baton): New.
4750         (struct dwarf2_property_baton): Update documentation of
4751         field "referenced_type" to be more general. New field
4752         "offset_info" in union data field.
4753         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
4754         parameter by "addr_stack" parameter.  Adjust code accordingly.
4755         Add support for PROP_ADDR_OFFSET properties.
4756         * dwarf2read.c (attr_to_dynamic_prop): Add support for
4757         DW_AT_data_member_location attributes as well.  Use case
4758         statements instead of if/else condition.
4759
4760 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4761
4762         * ada-varobj.c (ada_varobj_get_array_number_of_children):
4763         Return zero if PARENT_VALUE is NULL and parent_type's
4764         range type is dynamic.
4765
4766 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4767
4768         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4769         nonzero if the type's subtype is dynamic.
4770         (resolve_dynamic_range): Also resolve the range's subtype.
4771
4772 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
4773
4774         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4775         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4776
4777 2015-01-27  Doug Evans  <dje@google.com>
4778
4779         * NEWS: Mention gdb.Objfile.username.
4780         * python/py-objfile.c (objfpy_get_username): New function.
4781         (objfile_getset): Add "username".
4782
4783 2015-01-24  Mark Wielaard  <mjw@redhat.com>
4784
4785         * stack.c (return_command): Markup warning message with _.
4786
4787 2015-01-24  Doug Evans  <xdje42@gmail.com>
4788
4789         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
4790
4791 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4792
4793         Fix 100x slowdown regression on DWZ files.
4794         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
4795         (struct line_header): Add offset and offset_in_dwz.
4796         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
4797         (free_line_header_voidp): New declaration.
4798         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
4799         functions.
4800         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
4801         (handle_DW_AT_stmt_list): Use line_header_hash.
4802         (free_line_header_voidp): New function.
4803         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
4804         (dwarf_decode_lines): New parameter decode_mapping, use it.
4805         (dwarf2_free_objfile): Free line_header_hash.
4806
4807 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
4808
4809         PR gdb/17416
4810         * valops.c (value_rtti_indirect_type): Catch exception thrown by
4811         value_ind.
4812
4813 2015-01-15  Mark Wielaard  <mjw@redhat.com>
4814
4815         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
4816         DW_AT_noreturn.
4817         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
4818         calling_convention an 8 bit bit field.
4819         (TYPE_NO_RETURN): New macro.
4820         * infcmd.c (finish_command): Query if function does not return
4821         normally.
4822         * stack.c (return_command): Likewise.
4823
4824 2015-01-23  Pedro Alves  <palves@redhat.com>
4825
4826         * linux-nat.c (linux_is_async_p): New macro.
4827         (linux_nat_is_async_p):
4828         (linux_nat_terminal_inferior): Check whether the target can async
4829         instead of whether it is already async.
4830         (linux_nat_terminal_ours): Don't check whether the target is
4831         async.
4832         (linux_async_pipe): Use linux_is_async_p.
4833
4834 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4835
4836         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
4837         '-ascending'.
4838         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
4839         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
4840         Sort tp_array using tp_array_compar.
4841         (_initialize_thread): Extend thread_apply_all_command help.
4842
4843 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4844
4845         * corelow.c (core_open): Call also thread_command.
4846         * gdbthread.h (thread_command): New prototype moved from ...
4847         * thread.c (thread_command): ... here.
4848         (thread_command): Make it global.
4849
4850 2015-01-22  Pedro Alves  <palves@redhat.com>
4851
4852         * configure.ac [*mingw32*]: Check $curses_found instead of
4853         $prefer_curses.
4854         * configure: Regenerate.
4855         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
4856         HAVE_NCURSES_NCURSES_H checks.
4857
4858 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4859
4860         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
4861         fails with the 1st arg NULL, try again with "unknown".  Don't test
4862         the "cup" capability: it isn't supported by the Windows port of
4863         ncurses, but the Windows console driver is still capable of
4864         supporting TUI.
4865
4866 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4867
4868         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
4869
4870 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4871
4872         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
4873         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
4874         reason that "make TAGS" is broken.
4875
4876 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
4877
4878         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
4879         and check additional store instructions.
4880
4881 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4882
4883         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
4884
4885 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4886
4887         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
4888         ppc_canonicalize_syscall, ppc_linux_syscall_record,
4889         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
4890         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4891         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
4892         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
4893         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
4894         ppc_process_record_op19, ppc_process_record_op31,
4895         ppc_process_record_op59, ppc_process_record_op60,
4896         ppc_process_record_op63): Likewise.
4897
4898 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
4899
4900         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
4901         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
4902         strerror.
4903
4904 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
4905
4906         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
4907         ppc_process_record_op31, ppc_process_record_op59,
4908         ppc_process_record_op60, ppc_process_record_op63,
4909         ppc_process_record): Fix -Wformat warning.
4910         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
4911         Remove unused variables.
4912
4913 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
4914
4915         * MAINTAINERS (Write After Approval): Add "Chen Gang".
4916
4917 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
4918
4919         * configure.ac [*mingw32*]: Only add windows-termcap.o to
4920         CONFIG_OBS if not building with a curses library.
4921         * configure: Regenerate.
4922
4923         * windows-termcap.c: Include defs.h.  Make the whole body empty if
4924         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
4925         HAVE_NCURSES_NCURSES_H is defined.
4926
4927 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
4928
4929         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
4930         from end of line to start of next line.
4931
4932 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4933
4934         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
4935         Scan PLT stub backward for reverse debugging.
4936         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4937
4938 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4939             Ulrich Weigand  <uweigand@de.ibm.com>
4940
4941         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
4942         gdb_target_obs.
4943         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
4944         record.
4945         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
4946         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
4947         (ppc_linux_init_abi): Set process_record, process_record_signal.
4948         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
4949         ppc_linux_record_tdep to gdbarch_tdep.
4950         (ppc_process_record): New declaration.
4951         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
4952         ppc_process_record_op19, ppc_process_record_op31,
4953         ppc_process_record_op59, ppc_process_record_op60,
4954         ppc_process_record_op63, ppc_process_record): New functions.
4955
4956 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4957
4958         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
4959         rs6000_in_function_epilogue_frame_p and add an argument
4960         for frame_info.
4961         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
4962         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
4963         New functions.
4964         (rs6000_epilogue_frame_unwind): New.
4965         (rs6000_gdbarch_init): Append epilogue unwinder.
4966
4967 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4968
4969         * nat/linux-personality.c: Replace "#ifndef
4970         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
4971         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
4972         systems.
4973
4974 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
4975
4976         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
4977         functions.
4978         (_initialize_tui_win) <border-kind, border-mode>:
4979         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
4980         (tui_set_tab_width_command): Fix the commentary.
4981
4982         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
4983
4984         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
4985         Doc fix.
4986         (tui_set_tab_width_command): Delete and recreate the source and
4987         the disassembly windows, to show the effect of the changed tab
4988         size immediately.
4989
4990         * tui/tui-data.h (LINE_PREFIX): Make shorter
4991         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
4992         "Thread NNNNN.XXXX" thread ID notation on Windows.
4993
4994 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4995
4996         Fix gcc-5 compilation.
4997         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
4998
4999 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5000
5001         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
5002         (linux-personality.o): New rule.
5003         * common/common-defs.h: Include <stdint.h>.
5004         * config/aarch64/linux.mh (NATDEPFILES): Include
5005         linux-personality.o.
5006         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5007         * config/arm/linux.mh (NATDEPFILES): Likewise.
5008         * config/i386/linux64.mh (NATDEPFILES): Likewise.
5009         * config/i386/linux.mh (NATDEPFILES): Likewise.
5010         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5011         * config/m32r/linux.mh (NATDEPFILES): Likewise.
5012         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5013         * config/mips/linux.mh (NATDEPFILES): Likewise.
5014         * config/pa/linux.mh (NATDEPFILES): Likewise.
5015         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5016         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5017         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5018         * config/s390/linux.mh (NATDEPFILES): Likewise.
5019         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5020         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5021         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5022         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5023         * defs.h: Remove #include <stdint.h> (moved to
5024         common/common-defs.h).
5025         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
5026         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
5027         nat/linux-personality.c).
5028         (linux_nat_create_inferior): Remove code to disable address space
5029         randomization (moved to nat/linux-personality.c).  Create cleanup
5030         to disable address space randomization.
5031         * nat/linux-personality.c: New file.
5032         * nat/linux-personality.h: Likewise.
5033
5034 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5035
5036         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
5037         common/posix-strerror.c.
5038         (posix-strerror.o): New rule.
5039         (mingw-strerror.o): Likewise.
5040         * common/common-utils.h (safe_strerror): Move prototype to here,
5041         from utils.h.
5042         * common/common.host: New file.
5043         * common/mingw-strerror.c: Likewise.
5044         * common/posix-strerror.c: Likewise.
5045         * configure: Regenerated.
5046         * configure.ac: Source common/common.host.  Add variable
5047         common_host_obs to gdb_host_obs.
5048         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
5049         gdb/common/posix-strerror.c when warning about the use of
5050         strerror.
5051         * mingw-hdep.c (safe_strerror): Remove definition; move it to
5052         common/mingw-strerror.c.
5053         * posix-hdep.c (safe_strerror): Remove definition; move it to
5054         common/posix-hdep.c.
5055         * utils.h (safe_strerror): Remove prototype; move to
5056         common/common-utils.h.
5057
5058 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5059
5060         GDB 7.8.2 released.
5061
5062 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5063
5064         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
5065         ___XA type if the array has already been fixed.
5066
5067 2015-01-14  Yao Qi  <yao@codesourcery.com>
5068
5069         * Makefile.in (ppc-linux.o): New rule.
5070         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
5071         * configure.ac: AC_CHECK_FUNCS(getauxval).
5072         * config.in: Re-generated.
5073         * configure: Re-generated.
5074         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
5075         Declare.
5076         * nat/ppc-linux.c: New file.
5077         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
5078         Call ppc64_64bit_inferior_p.
5079
5080 2015-01-14  Yao Qi  <yao@codesourcery.com>
5081
5082         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
5083         nat/ppc-linux.h.
5084         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
5085         (PPC_FEATURE_HAS_DFP): Likewise.
5086         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
5087         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
5088         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
5089         Include "nat/ppc-linux.h".
5090         * nat/ppc-linux.h: New file.
5091         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
5092
5093 2015-01-14  Pedro Alves  <palves@redhat.com>
5094
5095         PR gdb/17525
5096         * breakpoint.c: Include "interps.h".
5097         (bpstat_do_actions_1): Also check whether the interpreter is
5098         async.
5099
5100 2015-01-14  Pedro Alves  <palves@redhat.com>
5101
5102         PR cli/17828
5103         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
5104         reinstall if the interpreter is sync.
5105
5106 2015-01-13  Doug Evans  <dje@google.com>
5107
5108         * objfiles.c (objfile_filename): New function.
5109         * objfiles.h (objfile_filename): Declare it.
5110         (objfile_name): Add function comment.
5111         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
5112         bfd file name (which may be realpath'd), and the original name.
5113
5114 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5115
5116         * NEWS: Create a new section for the next release branch.
5117         Rename the section of the current branch, now that it has
5118         been cut.
5119
5120 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5121
5122         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
5123         * version.in: Bump version to 7.9.50.DATE-cvs.
5124
5125 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5126
5127         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
5128         Remove trailing new-line in argument of call to warning.
5129
5130 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5131
5132         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
5133         new-line in argument of call to "warning".
5134
5135 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5136
5137         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
5138         in static block, then try searching for primitive types.
5139
5140 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
5141
5142         * top.h (gdb_add_history): Declare.
5143         * top.c (command_count): New variable.
5144         (gdb_add_history): New function.
5145         (gdb_safe_append_history): New static function.
5146         (quit_force): Call it.
5147         (command_line_input): Use gdb_add_history instead of
5148         add_history.
5149         * event-top.c (command_line_handler): Likewise.
5150
5151 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
5152
5153         PR gdb/17046
5154         * darwin-nat.c: Replace <machine/setjmp.h> #include by
5155         <setjmp.h> #include.
5156
5157 2015-01-11  Doug Evans  <xdje42@gmail.com>
5158
5159         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
5160
5161 2015-01-11  Doug Evans  <xdje42@gmail.com>
5162
5163         PR gdb/15830
5164         * NEWS: The "maint demangle" command is renamed as "demangle".
5165         * demangle.c: #include cli/cli-utils.h, language.h.
5166         (demangle_command): New function.
5167         (_initialize_demangle): Add new command "demangle".
5168         * maint.c (maintenance_demangle): Stub out.
5169         (_initialize_maint_cmds): Update help text for "maint demangle",
5170         and mark as deprecated.
5171
5172 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
5173
5174         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
5175         inferior_thread is a function.
5176
5177 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5178
5179         * Makefile.in (.y.c): Don't munge yacc's #line
5180         directives.
5181
5182 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5183
5184         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
5185         to prompt for input.
5186         * tui/tui-hooks.c (tui_query_hook): Remove.
5187         (tui_install_hooks): Don't set deprecated_query_hook.
5188         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
5189         height calculation.  Always update the command window's cur_line.
5190
5191 2015-01-09  Pedro Alves  <palves@redhat.com>
5192
5193         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
5194         function.
5195         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
5196         declaration.
5197         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
5198         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
5199         stop_reason.
5200         (check_stopped_by_watchpoint): New function.
5201         (save_sigtrap): Reimplement.
5202         (linux_nat_stopped_by_watchpoint): Adjust.
5203         (linux_nat_lp_status_is_event): Delete.
5204         (stop_wait_callback): Only call save_sigtrap after storing the
5205         pending status.
5206         (status_callback): If the thread had been stopped for a breakpoint
5207         that has since been removed, discard the event and resume the LWP.
5208         (count_events_callback, select_event_lwp_callback): Use
5209         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
5210         (cancel_breakpoint): Rename to ...
5211         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
5212         stopped for a software breakpoint or hardware breakpoint.
5213         (select_event_lwp): Only give preference to the stepping LWP in
5214         all-stop mode.  Adjust comments.
5215         (stop_and_resume_callback): Remove references to new_pending_p.
5216         (linux_nat_filter_event): Likewise.  Leave exit events of the
5217         leader thread pending here.  Handle signal short circuiting here.
5218         Only call save_sigtrap after storing the pending waitstatus.
5219         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
5220         new_pending.  Don't handle leaving events the caller is not
5221         interested in pending here, nor handle signal short-circuiting
5222         here.  Also give equal priority to all LWPs that have had events
5223         in non-stop mode.  If reporting a software breakpoint event,
5224         unadjust the LWP's PC.
5225         * linux-nat.h (enum lwp_stop_reason): New.
5226         (struct lwp_info) <stop_pc>: New field.
5227         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
5228         (struct lwp_info) <stop_reason>: New field.
5229         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5230
5231 2015-01-09  Pedro Alves  <palves@redhat.com>
5232
5233         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
5234         Set the LWP's 'resumed' flag.
5235
5236 2015-01-09  Pedro Alves  <palves@redhat.com>
5237
5238         * linux-nat.c (linux_resume_one_lwp): New function.
5239         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
5240         (linux_nat_resume): Use lwp_status_pending_p and
5241         linux_resume_one_lwp.
5242         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
5243         (linux_handle_extended_wait): Use linux_resume_one_lwp.
5244         (status_callback, running_callback): Use lwp_status_pending_p.
5245         (lwp_status_pending_p): New function.
5246         (stop_and_resume_callback): Use lwp_status_pending_p.
5247         (linux_nat_filter_event): Use linux_resume_one_lwp.
5248         (linux_nat_wait_1): Always use status_callback to look for an LWP
5249         with a pending status.  Use linux_resume_one_lwp.
5250         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
5251         linux_resume_one_lwp.
5252
5253 2015-01-09  Pedro Alves  <palves@redhat.com>
5254
5255         * breakpoint.c (bp_location_inserted_here_p): New function,
5256         factored out from ...
5257         (breakpoint_inserted_here_p): ... here.  Use
5258         ALL_BP_LOCATIONS_AT_ADDR.
5259         (software_breakpoint_inserted_here_p): Use
5260         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
5261
5262 2014-01-09  Pedro Alves  <palves@redhat.com>
5263
5264         Skip enabling event reporting if the kernel supports
5265         PTRACE_EVENT_CLONE.
5266         * linux-thread-db.c: Include "nat/linux-ptrace.h".
5267         (thread_db_use_events): New function.
5268         (try_thread_db_load_1): Check thread_db_use_events before enabling
5269         event reporting.
5270         (update_thread_state): New function.
5271         (attach_thread): Use it.  Check thread_db_use_events before
5272         enabling event reporting.
5273         (thread_db_detach): Check thread_db_use_events before disabling
5274         event reporting.
5275         (find_new_threads_callback): Check thread_db_use_events before
5276         enabling event reporting.  Update the thread's state if not using
5277         libthread_db events.
5278
5279 2015-01-09  Pedro Alves  <palves@redhat.com>
5280
5281         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
5282         about to wait for is > 0.
5283         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
5284         the kernel thread ID is -1.
5285
5286 2015-01-09  Pedro Alves  <palves@redhat.com>
5287
5288         * linux-nat.c (attach_proc_task_lwp_callback): New function.
5289         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
5290         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
5291         ptrace option flags.
5292         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
5293         field.
5294         * nat/linux-procfs.c: Include <dirent.h>.
5295         (linux_proc_get_int): New parameter "warn".  Handle it.
5296         (linux_proc_get_tgid): Adjust.
5297         (linux_proc_get_tracerpid): Rename to ...
5298         (linux_proc_get_tracerpid_nowarn): ... this.
5299         (linux_proc_pid_get_state): New function, factored out from
5300         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
5301         and handle it.
5302         (linux_proc_pid_is_gone): New function.
5303         (linux_proc_pid_is_stopped): Adjust.
5304         (linux_proc_pid_is_zombie_maybe_warn)
5305         (linux_proc_pid_is_zombie_nowarn): New functions.
5306         (linux_proc_pid_is_zombie): Use
5307         linux_proc_pid_is_zombie_maybe_warn.
5308         (linux_proc_attach_tgid_threads): New function.
5309         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5310         (linux_proc_get_tracerpid): Rename to ...
5311         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5312         (linux_proc_pid_is_gone): New declaration.
5313         (linux_proc_pid_is_zombie): Update comment.
5314         (linux_proc_pid_is_zombie_nowarn): New declaration.
5315         (linux_proc_attach_lwp_func): New typedef.
5316         (linux_proc_attach_tgid_threads): New declaration.
5317         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5318         use nowarn functions.
5319         (linux_ptrace_attach_fail_reason_string): Move here from
5320         gdbserver/linux-low.c and rename.
5321         (ptrace_supports_feature): If the current ptrace options are not
5322         known yet, check them now, instead of asserting.
5323         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5324         Declare.
5325
5326 2015-01-09  Pedro Alves  <palves@redhat.com>
5327
5328         * linux-thread-db.c (thread_db_find_new_threads_silently)
5329         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5330         (find_new_threads_once): Print debug output on gdb_stdlog.
5331
5332 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
5333             Pedro Alves  <palves@redhat.com>
5334
5335         * compile/compile.c: Include "gdb_wait.h".
5336         (do_rmdir): Check return value, and free 'zap'.
5337
5338 2015-01-08  Pedro Alves  <palves@redhat.com>
5339             Yao Qi  <yao@codesourcery.com>
5340
5341         * dwarf2loc.c (indirect_pieced_value): Don't call
5342         gdb_sign_extend.  Call extract_signed_integer instead.
5343         * utils.c (gdb_sign_extend): Remove.
5344         * utils.h (gdb_sign_extend): Remove declaration.
5345
5346 2015-01-07  Pierre Muller  <muller@sourceware.org>
5347
5348         PR symtab/17811
5349         * stabsread.c (define_symbol): Set language for C++ special symbols.
5350
5351 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5352
5353         * inflow.c (initial_gdb_ttystate): Tweak comment.
5354
5355 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5356
5357         * inflow.c (set_initial_gdb_ttystate): Add empty line after
5358         comment documenting function.
5359
5360 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5361
5362         * terminal.h (set_initial_gdb_ttystate): Declare.
5363         * inflow.c (initial_gdb_ttystate): New static variable.
5364         (set_initial_gdb_ttystate): New setter.
5365         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
5366         instead of our current terminal state.
5367         * top.c (gdb_init): Call set_initial_gdb_ttystate.
5368
5369 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5370
5371         * guile/scm-type.c (tyscm_array_1): Add comment.
5372         * python/py-type.c (typy_array_1): Add comment.
5373
5374 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5375
5376         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
5377         error if N2 is equal to N1 - 1.
5378
5379 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5380
5381         * python/py-type.c (typy_array_1): Do not raise negative-length
5382         exception if N2 is equal to N1 - 1.
5383
5384 2015-01-03  Doug Evans  <xdje42@gmail.com>
5385
5386         * c-exp.y: Whitespace cleanup.
5387         (classify_inner_name): Remove extra ;.
5388
5389 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
5390
5391         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
5392         offset signed.
5393
5394 2015-01-02  Doug Evans  <dje@google.com>
5395
5396         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
5397
5398 2015-01-02  Doug Evans  <dje@google.com>
5399
5400         * symtab.h (struct symbol): Fix typo in comment.
5401
5402 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5403
5404         Update year range in copyright notice of all files.
5405
5406 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5407
5408         * top.c (print_gdb_version): Update copyright year to 2015.
5409
5410 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5411
5412         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
5413
5414 For older changes see ChangeLog-2014.
5415 \f
5416 Local Variables:
5417 mode: change-log
5418 left-margin: 8
5419 fill-column: 74
5420 version-control: never
5421 coding: utf-8
5422 End: