gdb/ChangeLog

   1 2015-06-10  Gary Benson <gbenson@redhat.com>
   2
   3         * target.h (struct inferior): New forward declaration.
   4         (struct target_ops) <to_filesystem_is_local>: Update comment.
   5         (struct target_ops) <to_fileio_open>: New argument inf.
   6         Update comment.  All implementations updated.
   7         (struct target_ops) <to_fileio_unlink>: Likewise.
   8         (struct target_ops) <to_fileio_readlink>: Likewise.
   9         (target_filesystem_is_local): Update comment.
  10         (target_fileio_open): New argument inf.  Update comment.
  11         (target_fileio_unlink): Likewise.
  12         (target_fileio_readlink): Likewise.
  13         (target_fileio_read_alloc): Likewise.
  14         (target_fileio_read_stralloc): Likewise.
  15         * target.c (target_fileio_open): New argument inf.
  16         Pass inf to implementation.  Update debug printing.
  17         (target_fileio_unlink): Likewise.
  18         (target_fileio_readlink): Likewise.
  19         (target_fileio_read_alloc_1): New argument inf. Pass inf
  20         to target_fileio_open.
  21         (target_fileio_read_alloc): New argument inf. Pass inf to
  22         target_fileio_read_alloc_1.
  23         (target_fileio_read_stralloc): Likewise.
  24         * gdb_bfd.c (inferior.h): New include.
  25         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
  26         argument with new argument "inferior".  Pass inferior to
  27         target_fileio_open.
  28         (gdb_bfd_open): Supply inferior argument to
  29         gdb_bfd_iovec_fileio_open.
  30         * linux-tdep.c (linux_info_proc): Supply inf argument to
  31         relevant target_fileio calls.
  32         (linux_find_memory_regions_full): Likewise.
  33         (linux_fill_prpsinfo): Likewise.
  34         * remote.c (remote_filesystem_is_local): Supply inf
  35         argument to remote_hostio_open.
  36         (remote_file_put): Likewise.
  37         (remote_file_get): Likewise.
  38         (remote_file_delete): Supply inf argument to
  39         remote_hostio_unlink.
  40
  41 2015-06-10  Gary Benson <gbenson@redhat.com>
  42
  43         * inf-child.c (inf_child_fileio_open): Replace comment.
  44         (inf_child_fileio_pwrite): Likewise.
  45         (inf_child_fileio_pread): Likewise.
  46         (inf_child_fileio_fstat): Insert blank line before comment.
  47         (inf_child_fileio_close): Replace comment.
  48         (inf_child_fileio_unlink): Likewise.
  49         (inf_child_fileio_readlink): Likewise.
  50         * remote.c (remote_hostio_open): Likewise.
  51         (remote_hostio_pread): Likewise.
  52         (remote_hostio_pwrite): Likewise.
  53         (remote_hostio_close): Likewise.
  54         (remote_hostio_unlink): Likewise.
  55         (remote_hostio_readlink): Likewise.
  56         (remote_hostio_fstat): Likewise.
  57         (remote_filesystem_is_local): Likewise.
  58         * target.c (target_fileio_open): Likewise.
  59         (target_fileio_pwrite): Likewise.
  60         (target_fileio_pread): Likewise.
  61         (target_fileio_fstat): Insert blank line before comment.
  62         (target_fileio_close): Replace comment.
  63         (target_fileio_unlink): Likewise.
  64         (target_fileio_readlink): Likewise.
  65         (target_fileio_read_alloc): Likewise.
  66         (target_fileio_read_stralloc): Likewise.
  67
  68 2015-06-10  Gary Benson <gbenson@redhat.com>
  69
  70         * linux-thread-db.c (nat/linux-namespaces.h): New include.
  71         (check_pid_namespace_match): Use linux_ns_same rather than
  72         linux_proc_pid_get_ns to spot PID namespace mismatches.
  73         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
  74         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
  75
  76 2015-06-10  Gary Benson <gbenson@redhat.com>
  77
  78         * configure.ac (AC_CHECK_FUNCS): Add setns.
  79         * config.in: Regenerate.
  80         * configure: Likewise.
  81         * nat/linux-namespaces.h: New file.
  82         * nat/linux-namespaces.c: Likewise.
  83         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
  84         (linux-namespaces.o): New rule.
  85         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
  86         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
  87         * config/arm/linux.mh (NATDEPFILES): Likewise.
  88         * config/i386/linux.mh (NATDEPFILES): Likewise.
  89         * config/i386/linux64.mh (NATDEPFILES): Likewise.
  90         * config/ia64/linux.mh (NATDEPFILES): Likewise.
  91         * config/m32r/linux.mh (NATDEPFILES): Likewise.
  92         * config/m68k/linux.mh (NATDEPFILES): Likewise.
  93         * config/mips/linux.mh (NATDEPFILES): Likewise.
  94         * config/pa/linux.mh (NATDEPFILES): Likewise.
  95         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
  96         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
  97         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
  98         * config/s390/linux.mh (NATDEPFILES): Likewise.
  99         * config/sparc/linux.mh (NATDEPFILES): Likewise.
 100         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
 101         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
 102         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
 103
 104 2015-06-10  Gary Benson <gbenson@redhat.com>
 105
 106         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
 107         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
 108         (make_cleanup_close): Likewise.
 109         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
 110         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
 111         (make_cleanup_close): Likewise.
 112
 113 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 114
 115         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
 116         from SuspendThread().
 117
 118 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 119
 120         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
 121         from OutputDebugString.
 122
 123 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 124                         Mircea Gherzan  <mircea.gherzan@intel.com>
 125
 126         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
 127         MPX_BT_MASK_32): New macros.
 128         (i386_mpx_set_bounds): New function that implements
 129         the command "set-mpx-bound".
 130         (i386_mpx_enabled): Helper function to test MPX availability.
 131         (i386_mpx_bd_base): Helper function to calculate the base directory
 132         address.
 133         (i386_mpx_get_bt_entry): Helper function to access a bound
 134         table entry.
 135         (i386_mpx_print_bounds): Effectively display bound information.
 136         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
 137         "show mpx".
 138         (_initialize_i386_tdep):
 139         Add "bound" to the commands "show mpx" and "set mpx" commands.
 140         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
 141         and "show mpx" commands.
 142         * NEWS: List new commands for MPX support.
 143
 144 2015-06-09  Gary Benson <gbenson@redhat.com>
 145
 146         * common/fileio.h (fileio_to_host_mode): New declaration.
 147         * common/fileio.c (fileio_to_host_mode): New Function.
 148         * inf-child.c (inf_child_fileio_open): Process mode argument
 149         with fileio_to_host_mode.
 150
 151 2015-06-09  Gary Benson <gbenson@redhat.com>
 152
 153         * common/fileio.c (fileio_mode_pack): Fix preprocessor
 154         conditional.
 155
 156 2015-06-05  Gary Benson <gbenson@redhat.com>
 157
 158         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
 159         * remote.c (remote_filesystem_is_local): ...here.
 160
 161 2015-06-04  Yao Qi  <yao.qi@linaro.org>
 162
 163         * gdbarch.c: Regenerate it.
 164
 165 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 166
 167         * arch-utils.c (default_infcall_munmap): New.
 168         * arch-utils.h (default_infcall_munmap): New declaration.
 169         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
 170         (munmap_list_free, munmap_listp_free_cleanup): New.
 171         (struct setup_sections_data): Add field munmap_list_headp.
 172         (setup_sections): Call munmap_list_add.
 173         (compile_object_load): New variable munmap_list_head, initialize
 174         setup_sections_data.munmap_list_headp, return munmap_list_head.
 175         * compile/compile-object-load.h (struct munmap_list): New declaration.
 176         (struct compile_module): Add field munmap_list_head.
 177         (munmap_list_free): New declaration.
 178         * compile/compile-object-run.c (struct do_module_cleanup): Add field
 179         munmap_list_head.
 180         (do_module_cleanup): Call munmap_list_free.
 181         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
 182         * gdbarch.c: Regenerate.
 183         * gdbarch.h: Regenerate.
 184         * gdbarch.sh (infcall_munmap): New.
 185         * linux-tdep.c (linux_infcall_munmap): New.
 186         (linux_init_abi): Install it.
 187
 188 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
 189
 190         PR gdb/15564
 191         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
 192
 193 2015-06-02  Yao Qi  <yao.qi@linaro.org>
 194
 195         * i386-linux-nat.c: Include linux-nat.h.
 196
 197 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
 198             Jan Kratochvil  <jan.kratochvil@redhat.com>
 199
 200         PR symtab/18392
 201         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
 202         assertion.
 203         * dwarf2loc.c (chain_candidate): Likewise.
 204
 205 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 206
 207         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
 208         (store_vfp_regs): Use PTRACE_SETREGSET.
 209
 210 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 211
 212         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
 213         (fetch_fpregs): Likewise.
 214         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
 215         (store_fpregs): Likewise.
 216
 217 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 218
 219         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
 220         (fetch_regs): Likewise.
 221         (store_regs): Use PTRACE_SETREGSET.
 222         (store_register): Likewise.
 223
 224 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 225
 226         * arm-linux-nat.c (arm_linux_read_description): Check whether
 227         kernel supports PTRACE_GETREGSET.
 228
 229 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 230
 231         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
 232         * linux-nat.c: ... here.
 233         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
 234         to ...
 235         * linux-nat.h: ... here.
 236
 237 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 238
 239         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
 240         * i386-linux-nat.c: Likewise.
 241         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
 242         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
 243         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 244         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
 245         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 246
 247 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
 248
 249         * go32-nat.c (go32_xfer_memory): Fix the return value to be
 250         compatible to what read_child and write_child return.  This
 251         unbreaks that DJGPP build of GDB which was broken since v7.7.
 252
 253 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
 254
 255         * MAINTAINERS (Write After Approval): Add Martin Galvan.
 256
 257 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 258
 259         PR gdb/18464
 260         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
 261         rather than internal_error for an unrecognized value.
 262
 263 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
 264
 265         * xtensa-tdep.c (xtensa_pseudo_register_read)
 266         (xtensa_pseudo_register_write): Don't alias last pseudo register
 267         to a1.
 268
 269 2015-05-28  Don Breazeal  <donb@codesourcery.com>
 270
 271         * infrun.c (follow_fork_inferior): Ensure the use of
 272         process-style ptids (pid,0,0) in verbose/debug "Detaching"
 273         messages.
 274
 275 2015-05-28  Doug Evans  <dje@google.com>
 276
 277         * dwarf2read.c (record_line_ftype): Remove, duplicate.
 278
 279 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 280
 281         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
 282         (arm_linux_fetch_inferior_registers): Use
 283         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
 284         (arm_linux_store_inferior_registers): Likewise.
 285         (arm_linux_read_description): Don't set
 286         arm_linux_has_wmmx_registers.
 287         * arm-tdep.c (arm_gdbarch_init): Set
 288         tdep->have_wmmx_registers according target descriptions.
 289         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
 290         field.
 291
 292 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 293
 294         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
 295         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
 296         instead of arm_linux_vfp_register_count.
 297         (store_vfp_regs): Likewise.
 298         (arm_linux_fetch_inferior_registers): Likewise.
 299         (arm_linux_store_inferior_registers): Likewise.
 300         (arm_linux_read_description): Don't set
 301         arm_linux_vfp_register_count.
 302         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
 303         Adjust.
 304         * arm-tdep.c (arm_gdbarch_init): Add assert on
 305         vfp_register_count.
 306         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
 307         field to vfp_register_count.  All users updated.
 308
 309 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
 310
 311         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
 312         ELFOSABI_GNU binaries.
 313
 314 2015-05-27  Doug Evans  <dje@google.com>
 315
 316         * dwarf2read.c (lnp_state_machine): New typedef.
 317         (lnp_reader_state): New typedef.
 318         (dwarf_record_line_1): Renamed from dwarf_record_line.
 319         All callers updated.
 320         (dwarf_record_line): New function.
 321         (init_lnp_state_machine): New function.
 322         (check_line_address): Replace p_record_line parameter with state.
 323         All callers updated.
 324         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
 325         Update to record state in lnp_state_machine.
 326
 327 2015-05-27  Doug Evans  <dje@google.com>
 328
 329         * dwarf2read.c (record_line_ftype): New typedef.
 330         (check_line_address): New function.
 331         (dwarf_decode_lines_1): Call it.
 332
 333 2015-05-27  Doug Evans  <dje@google.com>
 334
 335         * NEWS: Mention "set debug dwarf-line".
 336         * dwarf2read.c (dwarf_line_debug): New static global.
 337         (add_include_dir): Add debug dwarf-line support.
 338         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
 339         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
 340
 341 2015-05-27  Doug Evans  <dje@google.com>
 342
 343         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
 344         All callers updated.
 345         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
 346         * cp-support.h (cp_lookup_nested_symbol): Update.
 347
 348 2015-05-27  Doug Evans  <dje@google.com>
 349
 350         PR symtab/18258
 351         * block.c (block_find_symbol): New function.
 352         (block_find_non_opaque_type): Ditto.
 353         (block_find_non_opaque_type_preferred): Ditto.
 354         * block.h (block_symbol_matcher_ftype): New typedef.
 355         (block_find_symbol): Declare.
 356         (block_find_non_opaque_type): Ditto.
 357         (block_find_non_opaque_type_preferred): Ditto.
 358         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
 359         * psymtab.c (psym_lookup_symbol): Ditto.
 360         * symtab.c (basic_lookup_transparent_type_1): New function.
 361         (basic_lookup_transparent_type): Call it.
 362
 363 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 364
 365         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
 366         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
 367
 368 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 369
 370         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
 371         before operator &&.
 372         (aarch64_record_load_store): Likewise.
 373
 374 2015-05-26  Doug Evans  <dje@google.com>
 375
 376         PR c++/18141, c++/18417.
 377         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
 378         a typedef.
 379
 380 2015-05-26  Doug Evans  <dje@google.com>
 381
 382         * NEWS: Add entries for command renamings.
 383         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
 384         All uses updated.
 385         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
 386         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
 387         All uses updated.
 388         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
 389         All callers updated.  Fix spelling of DWARF in help text.
 390         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
 391         All uses updated.
 392         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
 393         All uses updated.
 394         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
 395         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
 396         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
 397         All uses updated.
 398         (show_dwarf_always_disassemble): Renamed from
 399         show_dwarf2_always_disassemble.  All callers updated.
 400         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
 401         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
 402         "set/show dwarf max-cache-age".  Rename
 403         "set/show dwarf2 always-disassemble" to
 404         "set/show dwarf always-disassemble".  Rename
 405         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
 406         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
 407
 408 2015-05-26  Doug Evans  <dje@google.com>
 409
 410         PR python/18438
 411         * python/py-lazy-string.c (stpy_convert_to_value): Use
 412         gdbpy_gdb_memory_error not PyExc_MemoryError.
 413         (gdbpy_create_lazy_string_object): Ditto.
 414
 415 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 416
 417         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
 418
 419 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 420
 421         * tui/tui-regs.c (tui_reg_prev_command): New function.
 422         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
 423         * reggroups.c (reggroup_prev): New function.
 424         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
 425
 426 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 427             Yao Qi  <yao.qi@linaro.org>
 428
 429         * aarch64-linux-tdep.c: Include linux-record.h and
 430         record-full.h.
 431         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
 432         (aarch64_syscall): New enum.
 433         (aarch64_canonicalize_syscall): New function.
 434         (aarch64_all_but_pc_registers_record): New function.
 435         (aarch64_linux_syscall_record): New function.
 436         (aarch64_linux_init_abi): Install AArch64 process record
 437         handler.  Update to handle syscall recording.
 438         * aarch64-tdep.c: Include record.h and record-full.h.
 439         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
 440         (struct aarch64_mem_r): Define.
 441         (aarch64_record_result): New enum.
 442         (struct insn_decode_record): Define.
 443         (insn_decode_record): New typedef.
 444         (aarch64_record_data_proc_reg): New function.
 445         (aarch64_record_data_proc_imm): New function.
 446         (aarch64_record_branch_except_sys): New function.
 447         (aarch64_record_load_store): New function.
 448         (aarch64_record_data_proc_simd_fp): New function.
 449         (aarch64_record_asimd_load_store): New function.
 450         (aarch64_record_decode_insn_handler): New function.
 451         (deallocate_reg_mem): New function.
 452         (aarch64_process_record): New function.
 453         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
 454         New field.
 455         (aarch64_process_record): New extern declaration.
 456         * configure.tgt: Add linux-record.o to gdb_target_obs.
 457         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
 458
 459 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 460
 461         * NEWS: Add a note on process record-replay support on aarch64*-linux*
 462         targets.
 463
 464 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
 465
 466         * amd64-tdep.c: Replace in_function_epilogue_p with
 467         stack_frame_destroyed_p throughout.
 468         * arch-utils.c: Ditto.
 469         * arch-utils.h: Ditto.
 470         * arm-tdep.c: Ditto.
 471         * breakpoint.c: Ditto.
 472         * gdbarch.sh: Ditto.
 473         * hppa-tdep.c: Ditto.
 474         * i386-tdep.c: Ditto.
 475         * mips-tdep.c: Ditto.
 476         * nios2-tdep.c: Ditto.
 477         * rs6000-tdep.c: Ditto.
 478         * s390-linux-tdep.c: Ditto.
 479         * score-tdep.c: Ditto.
 480         * sh-tdep.c: Ditto.
 481         * sparc-tdep.c: Ditto.
 482         * sparc-tdep.h: Ditto.
 483         * sparc64-tdep.c: Ditto.
 484         * spu-tdep.c: Ditto.
 485         * tic6x-tdep.c: Ditto.
 486         * tilegx-tdep.c: Ditto.
 487         * xstormy16-tdep.c: Ditto.
 488         * gdbarch.c, gdbarch.h: Re-generated.
 489
 490 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 491
 492         * NEWS: Mention 'tui enable' and 'tui disable'.
 493         * tui/tui.c (tui_enable_command): New function.
 494         (tui_disable_command): New function.
 495         (_initialize_tui): New function.
 496
 497 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 498
 499         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
 500
 501 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 502
 503         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
 504         buf_ptr is freed.
 505
 506 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 507
 508         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
 509         into ...
 510         (tui_set_layout_for_display_command): ...here, before calling
 511         tui_set_layout.  Only set the layout if gdb has not already
 512         entered the TUI_FAILURE state.
 513
 514 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 515
 516         * tui/tui-layout.c (layout_completer): New function.
 517         (_initialize_tui_layout): Set completer on layout command.
 518
 519 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 520
 521         * tui/tui-layout.c (tui_set_layout): Remove
 522         tui_register_display_type parameter.  Remove all checking of this
 523         parameter, and reindent function.  Update header comment.
 524         (tui_set_layout_for_display_command): Rename to...
 525         (tui_set_layout_by_name): ...this, and don't check for different
 526         register class types, don't pass a tui_register_display_type to
 527         tui_set_layout.  Update header comment.
 528         (layout_names): Remove register set specific names.
 529         * tui/tui-layout.h (tui_set_layout): Remove
 530         tui_register_display_type parameter.
 531         * tui/tui.c (tui_rl_change_windows): Don't pass a
 532         tui_register_display_type to tui_set_layout.
 533         (tui_rl_delete_other_windows): Likewise.
 534         (tui_enable): Likewise.
 535         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
 536         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
 537         (TUI_GENERAL_REGS_NAME): Remove.
 538         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
 539         (TUI_SPECIAL_REGS_NAME): Remove.
 540         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
 541         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
 542         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
 543         (enum tui_register_display_type): Remove.
 544         (struct tui_layout_def): Remove regs_display_type and
 545         float_regs_display_type fields.
 546         (struct tui_data_info): Remove regs_display_type field.
 547         (tui_layout_command): Use new name for
 548         tui_set_layout_for_display_command.
 549         * tui/tui-data.c (layout_def): Don't initialise removed fields.
 550         (tui_clear_win_detail): Don't initialise removed fields of
 551         win_info.
 552         * tui/tui-regs.c (tui_show_registers): Use new name for
 553         tui_set_layout_for_display_command.
 554         * tui/tui.h (tui_set_layout_for_display_command): Rename
 555         declaration to...
 556         (tui_set_layout_by_name): ...this.
 557         * printcmd.c (display_command): Remove tui related layout call,
 558         and reindent.
 559
 560 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 561
 562         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
 563         (handle_inferior_event): New function.
 564
 565 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 566
 567         * ada-lang.c (to_fixed_array_type): Rename local variable
 568         typename into type_name.
 569
 570 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 571
 572         Fix ASAN crash for gdb.compile/compile.exp.
 573         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
 574
 575 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 576
 577         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
 578         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
 579         * compile/compile-object-load.c (setup_sections, compile_object_load):
 580         Likewise.
 581         * compile/compile.c (compile_to_object): Likewise.
 582
 583 2015-05-16  Doug Evans  <xdje42@gmail.com>
 584
 585         * NEWS: Mention support for unbuffered Guile memory ports.
 586         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
 587         (ioscm_lseek_address): Improve overflow calculation.
 588         (gdbscm_memory_port_fill_input): Add assert.
 589         (gdbscm_memory_port_write): Handle unbuffered ports.
 590         Handle large writes identical to Guile's fport_write.
 591         (gdbscm_memory_port_seek): Fix seeking past end check.
 592         (gdbscm_memory_port_close): Handle closing unbuffered port.
 593         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
 594         (ioscm_init_memory_port): Handle unbuffered ports.
 595         (ioscm_reinit_memory_port): Ditto.
 596         (ioscm_init_memory_port): Update size calculation.
 597         (gdbscm_open_memory): Support zero sized ports.
 598
 599 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 600
 601         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
 602         variable compiler warnings.
 603
 604 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 605
 606         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
 607
 608 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 609             Phil Muldoon  <pmuldoon@redhat.com>
 610
 611         * NEWS (Changes since GDB 7.9): Add compile print.
 612         * compile/compile-c-support.c (add_code_header, add_code_footer)
 613         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
 614         COMPILE_I_PRINT_VALUE_SCOPE.
 615         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
 616         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
 617         New.
 618         * compile/compile-object-load.c: Include block.h.
 619         (get_out_value_type): New function.
 620         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 621         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
 622         OUT_VALUE_TYPE.
 623         * compile/compile-object-load.h (struct compile_module): Add fields
 624         out_value_addr and out_value_type.
 625         * compile/compile-object-run.c: Include valprint.h and compile.h.
 626         (struct do_module_cleanup): Add fields out_value_addr and
 627         out_value_type.
 628         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 629         COMPILE_I_PRINT_VALUE_SCOPE.
 630         (compile_object_run): Propagate out_value_addr and out_value_type.
 631         Pass OUT_VALUE_ADDR.
 632         * compile/compile.c: Include valprint.h.
 633         (compile_print_value, compile_print_command): New functions.
 634         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
 635         (_initialize_compile): Update compile code help text.  Install
 636         compile_print_command.
 637         * compile/compile.h (compile_print_value): New prototype.
 638         * defs.h (enum compile_i_scope_types): Add
 639         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
 640
 641 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 642
 643         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
 644         Rely on its parameter count.
 645         (compile_object_load): Replace lookup_minimal_symbol_text by
 646         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
 647         return value.
 648         * compile/compile-object-load.h (struct compile_module): Replace
 649         func_addr by func_sym.
 650         * compile/compile-object-run.c: Include block.h.
 651         (compile_object_run): Reset module variable after it is freed.  Use
 652         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
 653
 654 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 655
 656         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
 657         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
 658         (c_compute_program): Call generate_register_struct after typedefs.
 659         * compile/compile-loc2c.c (push, pushf_register_address)
 660         (pushf_register): Cast to GCC_UINTPTR.
 661         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
 662         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
 663         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
 664         * compile/compile.c (_initialize_compile): Enable warnings for
 665         COMPILE_ARGS.
 666
 667 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 668
 669         * cli/cli-script.c (execute_control_command): Update
 670         eval_compile_command caller.
 671         * compile/compile-object-load.c (compile_object_load): Add parameters
 672         scope and scope_data.  Set them.
 673         * compile/compile-object-load.h (struct compile_module): Add fields
 674         scope and scope_data.
 675         (compile_object_load): Add parameters scope and scope_data.
 676         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
 677         scope and scope_data.
 678         (compile_object_run): Propagate the fields scope and scope_data.
 679         * compile/compile.c (compile_file_command, compile_code_command):
 680         Update eval_compile_command callers.
 681         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
 682         * compile/compile.h (eval_compile_command): Add parameter scope_data.
 683         * defs.h (struct command_line): Add field scope_data.
 684
 685 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 686
 687         * printcmd.c (struct format_data): Move it to valprint.h.
 688         (print_command_parse_format, print_value): New functions from ...
 689         (print_command_1): ... here.  Call them.
 690         * valprint.h (struct format_data): Move it here from printcmd.c.
 691         (print_command_parse_format, print_value): New declarations.
 692
 693 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 694
 695         * compile/compile-object-load.c (compile_object_load): Add
 696         COMPILE_DEBUG message.
 697
 698 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 699
 700         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
 701         index to get element instead of enum value.
 702         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
 703         of index to compute length, but enum values to compute bounds.
 704         (ada_array_length): Use enum position of index instead of enum value.
 705         (pos_atr): Move position computation to...
 706         (ada_evaluate_subexp): Use enum values to compute bounds.
 707         * gdbtypes.c (discrete_position): ...this new function.
 708         * gdbtypes.h (discrete_position): New function declaration.
 709         * valprint.c (val_print_array_elements): Call discrete_position
 710         to handle array indexed by non-contiguous enumeration types.
 711
 712 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 713
 714         * ada-lang.c (find_parallel_type_by_descriptive_type):
 715         Go through typedefs during lookup.
 716         (to_fixed_array_type): Add support for non-bit packed arrays
 717         as variable-length fields.
 718
 719 2015-05-15  Pedro Alves  <palves@redhat.com>
 720             Simon Marchi  <simon.marchi@ericsson.com>
 721
 722         * event-loop.c (gdb_notifier) <next_file_handler,
 723         next_poll_fds_index>: New fields.
 724         (get_next_file_handler_to_handle_and_advance): New function.
 725         (delete_file_handler): If deleting the next file handler to
 726         handle, advance to the next file handler.
 727         (gdb_wait_for_event): Bail early if no event fired.  Poll file
 728         handlers in round-robin fashion.
 729
 730 2015-05-15  Pedro Alves  <palves@redhat.com>
 731
 732         * linux-tdep.c (linux_find_memory_regions_full): Rename local
 733         'private' to 'priv'.
 734
 735 2015-05-15  Pedro Alves  <palves@redhat.com>
 736
 737         * nat/linux-nat.h: Include "target/waitstatus.h".
 738
 739 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
 740
 741         * python/py-unwind.c (struct reg_info): Move out of ...
 742         (struct cached_frame_info): ... this scope.
 743         (pending_frame_object_type, unwind_info_object_type): Make extern.
 744
 745 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
 746
 747         * ada-lang.c (ada_value_primitive_packed_val): Make sure
 748         accumSize is never negative.
 749
 750 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
 751
 752         * tui/tui-command.c: Remove include of <ctype.h>.
 753         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
 754
 755 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
 756
 757         * dwarf2read.c (die_needs_namespace): Return 1 for
 758         DW_TAG_inlined_subroutine.
 759
 760 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 761
 762         * regcache.c (regcache_cpy_no_passthrough): New declaration.
 763         (regcache_cpy_no_passthrough): Make it static, add function comment.
 764         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
 765         (regcache_cpy_no_passthrough): Remove declaration.
 766
 767 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 768
 769         * gdbthread.h (struct thread_control_state): Update comment for
 770         proceed_to_finish.
 771         * infcall.c (run_inferior_call): Update comment about
 772         proceed_to_finish.
 773         * infcmd.c (get_return_value): Update comment about stop_registers.
 774         (finish_forward): Update comment about proceed_to_finish.
 775         * infrun.c (stop_registers): Remove.
 776         (clear_proceed_status, normal_stop): Remove stop_registers handling.
 777         * infrun.h (stop_registers): Remove.
 778
 779 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 780
 781         * infcall.c (struct dummy_frame_context_saver)
 782         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
 783         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 784         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 785         New.
 786         (call_function_by_hand_dummy): Move discard_cleanups of
 787         inf_status_cleanup before dummy_frame_push.  Call
 788         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
 789         Use dummy_frame_context_saver_get_regs instead of stop_registers.
 790         * infcall.h (struct dummy_frame_context_saver)
 791         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 792         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 793         New declarations.
 794         * infcmd.c: Include infcall.h.
 795         (get_return_value): Add parameter ctx_saver, use it instead of
 796         stop_registers.
 797         (print_return_value): Add parameter ctx_saver, pass it.
 798         (struct finish_command_continuation_args): Add field ctx_saver.
 799         (finish_command_continuation): Update print_return_value caller.
 800         (finish_command_continuation_free_arg): Free also ctx_saver.
 801         (finish_forward): Call dummy_frame_context_saver_setup.
 802         * inferior.h (struct dummy_frame_context_saver): New declaration.
 803         (get_return_value): Add parameter ctx_saver.
 804         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
 805         get_return_value caller.
 806
 807 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 808
 809         * dummy-frame.c (struct dummy_frame_dtor_list): New.
 810         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
 811         (remove_dummy_frame): Process dtor_list.
 812         (pop_dummy_frame): Process dtor_list.
 813         (register_dummy_frame_dtor): Maintain dtor_list.
 814         (find_dummy_frame_dtor): Handle dtor_list.
 815         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
 816         Update comments.
 817
 818 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 819
 820         * compile/compile-object-run.c (do_module_cleanup): Add parameter
 821         registers_valid.
 822         (compile_object_run): Update do_module_cleanup caller.
 823         * dummy-frame.c: Include infcall.h.
 824         (struct dummy_frame): Update dtor comment.
 825         (remove_dummy_frame): Call dtor.
 826         (pop_dummy_frame): Update dtor caller.
 827         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
 828         registers_valid.
 829
 830 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 831
 832         GDB 7.9.1 released.
 833
 834 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 835
 836         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
 837         Xmethods now being able to specify a result type to that new
 838         sectioin.
 839
 840 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 841
 842         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
 843         first before resizing the window.
 844         * tui/tui.c (tui_enable): Likewise.
 845
 846 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 847
 848         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
 849         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
 850         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
 851         dummy_dtor parameter.
 852         * infcall.h: Include dummy-frame.h.
 853         (call_function_by_hand_dummy_dtor_ftype): Remove.
 854         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
 855         parameter.
 856
 857 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 858
 859         PR gdb/17820
 860         * top.c (history_size_setshow_var): Change type to signed.
 861         Initialize to -2.  Update documentation.
 862         (set_readline_history_size): Define.
 863         (set_history_size_command): Use it.  Remove logic for handling
 864         out-of-range sizes.
 865         (init_history): Use set_readline_history_size().  Test for a
 866         value of -2 instead of 0 when determining whether to set a
 867         default history size.
 868         (init_main): Decode the argument of the "size" command as a
 869         zuinteger_unlimited.
 870
 871 2015-05-12  Doug Evans  <dje@google.com>
 872
 873         * dwarf2read.c (struct file_entry): Tweak comments.
 874         (get_debug_line_section): Tweak comments.
 875
 876 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 877
 878         * NEWS: Announce fork support in the RSP and support
 879         for fork debugging in extended mode.
 880
 881 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 882
 883         * remote.c (remote_insert_fork_catchpoint): New function.
 884         (remote_remove_fork_catchpoint): New function.
 885         (remote_insert_vfork_catchpoint): New function.
 886         (remote_remove_vfork_catchpoint): New function.
 887         (pending_fork_parent_callback): New function.
 888         (remove_new_fork_child): New function.
 889         (remote_update_thread_list): Call remote_notif_get_pending_events
 890         and remove_new_fork_child.
 891         (extended_remote_kill): Kill fork child when killing the
 892         parent before follow_fork completes.
 893         (init_extended_remote_ops): Initialize target vector with
 894         new fork catchpoint functions.
 895
 896 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 897
 898         * remote.c (remove_vfork_event_p): New function.
 899         (remote_follow_fork): Add vfork event type to event checking.
 900         (remote_parse_stop_reply): New stop reasons "vfork" and
 901         "vforkdone" for RSP 'T' Stop Reply Packet.
 902
 903 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 904
 905         * linux-nat.c (linux_nat_ptrace_options): New function.
 906         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
 907         Call linux_nat_ptrace_options and use different argument to
 908         linux_enable_event_reporting.
 909         (_initialize_linux_nat): Delete call to
 910         linux_ptrace_set_additional_flags.
 911         * nat/linux-ptrace.c (current_ptrace_options): Rename to
 912         supported_ptrace_options.
 913         (additional_flags): Delete variable.
 914         (linux_check_ptrace_features): Use supported_ptrace_options.
 915         (linux_test_for_tracesysgood, linux_test_for_tracefork):
 916         Likewise, and remove additional_flags check.
 917         (linux_enable_event_reporting): Change 'attached' argument to
 918         'options'.  Use supported_ptrace_options.
 919         (ptrace_supports_feature): Change comment.  Use
 920         supported_ptrace_options.
 921         (linux_ptrace_set_additional_flags): Delete function.
 922         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
 923         Delete function prototype.
 924         * remote.c (remote_fork_event_p): New function.
 925         (remote_detach_pid): New function.
 926         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
 927         if doing detach-on-fork.
 928         (remote_follow_fork): New function.
 929         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
 930         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
 931         (init_extended_remote_ops): Initialize to_follow_fork.
 932
 933 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 934
 935         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
 936         from static to extern.
 937         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
 938         * remote.c (anonymous enum): <PACKET_fork_event_feature,
 939         * PACKET_vfork_event_feature>: New enumeration constants.
 940         (remote_protocol_features): Add table entries for new packets.
 941         (remote_query_supported): Add new feature queries to qSupported
 942         packet.
 943
 944 2015-05-12  Gary Benson <gbenson@redhat.com>
 945
 946         * remote.c (remote_add_inferior): Call exec_file_locate_attach
 947         for fake PIDs as well as real ones.
 948         (remote_pid_to_exec_file): Send empty annex if PID is fake.
 949
 950 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
 951
 952         * NEWS (Python Scripting): Mention the new gdb.Value methods.
 953         * python/py-value.c (valpy_reference_value): New function.
 954         (valpy_const_value): Likewise.
 955         (value_object_methods): Add new methods.
 956         * value.c (make_cv_value): New function.
 957         * value.h (make_cv_value): Declare.
 958
 959 2015-05-08  Yao Qi  <yao@codesourcery.com>
 960             Sandra Loosemore  <sandra@codesourcery.com>
 961
 962         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
 963         to 'lh->include_dirs' before accessing to it.
 964         (psymtab_include_file_name): Likewise.
 965         (dwarf_decode_lines_1): Likewise.
 966         (dwarf_decode_lines): Likewise.
 967         (file_file_name): Likewise.
 968
 969 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 970
 971         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
 972         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
 973         (nios2_linux_rt_sigreturn_init): Adjust base address of
 974         register save area.
 975
 976 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 977
 978         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
 979         "trap 31" as the breakpoint instruction on all targets.
 980
 981 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 982
 983         * infcmd.c (print_return_value): Remove unused declaration.
 984
 985 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 986
 987         * dwarf2read.c (attr_to_dynamic_prop)
 988         <DW_AT_data_member_location>: Use read_type_die isntead of
 989         get_die_type.
 990
 991 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 992
 993         * ada-lang.c (ada_convert_actual): Add handling of formals
 994         passed inside an aligner type.
 995
 996 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 997
 998         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
 999
1000 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
1001
1002         PR python/18291
1003         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
1004         Print xmethod matcher status.
1005
1006 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1007
1008         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
1009         register in the regcache when treating the PSWM register, and vice
1010         versa.
1011
1012 2015-05-07  Gary Benson <gbenson@redhat.com>
1013
1014         * linux-thread-db.c (struct thread_db_info)
1015         <td_ta_map_id2thr_p>: Remove field.
1016         (try_thread_db_load_1): Remove initialization for the above.
1017
1018 2015-05-07  Gary Benson <gbenson@redhat.com>
1019
1020         * linux-thread-db.c (struct thread_db_info)
1021         <td_thr_validate_p>: Remove field.
1022         (try_thread_db_load_1): Remove initialization for the above.
1023
1024 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1025
1026         * compile/compile-object-load.c (compile_object_load): Support
1027         mst_text_gnu_ifunc.
1028
1029 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1030
1031         * compile/compile.c (compile_to_object): Make the cmd_string parameter
1032         const.  Use new variables for the const compatibility.
1033         (eval_compile_command): Make the cmd_string parameter const.
1034         * compile/compile.h (eval_compile_command): Make the cmd_string
1035         parameter const.
1036
1037 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1038
1039         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
1040         comment.
1041         * top.c (deprecated_init_ui_hook): Delete.
1042         (gdb_init): Remove handling of deprecated_init_ui_hook.
1043         * interps.c (clear_interpreter_hooks): Remove handling of
1044         deprecated_init_ui_hook.
1045         * main.c (captured_main): Update comment.
1046
1047 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1048
1049         * solib.c (_initialize_solib): Add "info dll" alias creation.
1050         * windows-nat.c (set_windows_aliases): Delete.
1051         (_initialize_windows_nat): Remove deprecated_init_ui_hook
1052         assignment.
1053         * NEWS: Add news entry about "info dll" now being available
1054         on all platforms.
1055
1056 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1057
1058         * ada-lang.c (value_assign_to_component): Reformat and improve
1059         documentation. Remove all trailing spaces.
1060
1061 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1062
1063         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
1064         Stop counting inlined frames as soon as an out-of-line function
1065         is found.
1066
1067 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
1068
1069         * dwarf2read.c (inherit_abstract_dies): Skip
1070         DW_TAG_GNU_call_site dies while inheriting children of an
1071         abstract DIE into a scope.
1072         (read_lexical_block_scope): Inherit abstract DIE's for
1073         lexical scopes.
1074
1075 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1076
1077         * ada-valprint.c (val_print_packed_array_elements): Delete
1078         variable "len".  Add a type-length check when comparing two
1079         consecutive elements of the array.  Use the element's actual
1080         length in call to value_contents_eq.
1081         * ada-lang.c (ada_value_primitive_packed_val): Always return
1082         a value whose type has been resolved.
1083
1084 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1085
1086         * ada-lang.c (ada_value_primitive_packed_val): Recompute
1087         BIT_SIZE and LEN if the size of the resolved type is smaller
1088         than BIT_SIZE * HOST_CHAR_BIT.
1089
1090 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1091
1092         * ada-lang.c (ada_value_primitive_packed_val): Use a more
1093         correct address in call to value_at.  Adjust call to
1094         value_address accordingly.
1095
1096 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1097
1098         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
1099         to print it.
1100
1101 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1102
1103         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
1104         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
1105         pinfo->valaddr.
1106         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
1107         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
1108         (resolve_dynamic_type_internal): Set pinfo.valaddr.
1109         Add handling of addr_stack->valaddr.
1110         (resolve_dynamic_type): Add "valaddr" parameter.
1111         Set pinfo.valaddr field.
1112         * ada-lang.c (ada_discrete_type_high_bound): Update call to
1113         resolve_dynamic_type.
1114         (ada_discrete_type_low_bound): Likewise.
1115         * findvar.c (default_read_var_value): Likewise.
1116         * value.c (value_from_contents_and_address): Likewise.
1117
1118 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1119
1120         * gdbtypes.c (resolve_dynamic_array): Use
1121         create_array_type_with_stride instead of create_array_type.
1122
1123 2015-04-30  DJ Delorie  <dj@redhat.com>
1124
1125         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
1126         rl78_decode_opcode
1127
1128 2015-04-29  Doug Evans  <dje@google.com>
1129
1130         PR python/18285
1131         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
1132         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
1133         EVAL_AVOID_SIDE_EFFECTS for xmethods.
1134         * extension-priv.h (struct extension_language_ops)
1135         <get_xmethod_result_type>: New member.
1136         * extension.c (get_xmethod_result_type): New function.
1137         * extension.h (get_xmethod_result_type): Declare.
1138         * python/py-xmethods.c (get_result_type_method_name): New static
1139         global.
1140         (py_get_result_type_method_name): Ditto.
1141         (gdbpy_get_xmethod_result_type): New function.
1142         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
1143         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
1144         * python/python.c (python_extension_ops): Add
1145         gdbpy_get_xmethod_result_type.
1146         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
1147         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
1148         xmethods.
1149         (value_x_unop): Ditto.
1150         * value.c (result_type_of_xmethod): New function.
1151         * value.h (result_type_of_xmethod): Declare.
1152
1153 2015-04-29  Gary Benson <gbenson@redhat.com>
1154
1155         * solib.c (solib_find_1): Allow fd argument to be NULL.
1156         (exec_file_find): Update comment.
1157         (solib_find): Likewise.
1158         * exec.c (exec_file_locate_attach): Use NULL as fd
1159         argument to exec_file_find to avoid having to close
1160         the opened file.
1161         * infrun.c (follow_exec): Likewise.
1162
1163 2015-04-28  Doug Evans  <dje@google.com>
1164
1165         PR python/18299
1166         * python/lib/gdb/printing.py (register_pretty_printer): Handle
1167         name or __name__ attributes.  Handle gdb module as first argument.
1168
1169 2015-04-28  Doug Evans  <dje@google.com>
1170
1171         PR python/18089
1172         * python/py-prettyprint.c (print_children): Verify result of children
1173         iterator.  Provide better error message.
1174         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
1175         * python/python.c (gdbpy_print_python_errors_p): New function.
1176
1177 2015-04-28  Doug Evans  <dje@google.com>
1178
1179         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
1180
1181 2015-04-28  Sasha Smundak  <asmundak@google.com>
1182
1183         * NEWS: Mention gdb.Type.optimized_out method.
1184         * python/py-type.c (typy_optimized_out):  New function.
1185
1186 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
1187
1188         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
1189
1190 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1191
1192         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
1193         (initialize_utils): Move call of init_page_info() to ...
1194         * top.c (gdb_init): ... here.
1195
1196 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1197
1198         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
1199         (tui_sigwinch_handler): Still update our idea of
1200         the terminal's width and height even when TUI is not active.
1201
1202 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1203
1204         * utils.h (set_screen_width_and_height): Declare.
1205         * utils.c (set_screen_width_and_height): Define.
1206         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
1207
1208 2015-04-28  Gary Benson <gbenson@redhat.com>
1209
1210         * infrun.c (solist.h): New include.
1211         (follow_exec): Use exec_file_find to prefix execd_pathname
1212         with gdb_sysroot.
1213
1214 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1215
1216         * tui/tui-source.c (tui_set_source_content): Avoid calling
1217         strcpy() when offset is 0.
1218
1219 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1220
1221         PR gdb/18155
1222         * tui/tui-data.c (tui_free_window): Don't free the locator
1223         window when passed an SRC_WIN or a DISASSEM_WIN.
1224
1225 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1226
1227         * tui/tui-data.h (struct tui_win_element): Forward-declare.
1228         (tui_win_content): Move declaration.
1229         (struct tui_gen_win_info): Give 'content' field the
1230         type tui_win_content.
1231         * tui/tui-data.c (init_content_element): Remove redundant and
1232         erroneous casts.
1233         (tui_add_content_elements): Remove erroneous cast.
1234         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
1235         casts.
1236         (tui_get_begin_asm_address): Likewise.
1237         * tui/tui-regs.c (tui_show_registers): Likewise.
1238         (tui_show_register_group): Likewise.
1239         (tui_display_registers_from): Likewise.
1240         (tui_check_register_values): Likewise.
1241         * tui/tui-source.c (tui_set_source_content): Likewise.
1242         (tui_set_source_content_nil): Likewise.
1243         (tui_source_is_displayed): Likewise.
1244         * tui/tui-stack.c (tui_show_locator_content): Likewise.
1245         (tui_set_locator_fullname): Likewise.
1246         (tui_set_locator_info): Likewise.
1247         (tui_show_frame_info): Likewise.
1248         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
1249         (tui_show_source_line): Likewise.
1250         (tui_horizontal_source_scroll): Likewise.
1251         (tui_update_breakpoint_info): Likewise.
1252         (tui_set_exec_info_content): Likewise.
1253         (tui_show_exec_info_content): Likewise.
1254         (tui_alloc_source_buffer): Likewise.
1255         (tui_line_is_displayed): Likewise.
1256         (tui_addr_is_displayed): Likewise.
1257
1258 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1259
1260         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
1261         event if PL_FLAG_EXEC is set.
1262         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
1263         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
1264         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
1265         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
1266         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
1267
1268 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1269
1270         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
1271         [TDP_RFPPWAIT] New variable fbsd_pending_children.
1272         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
1273         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
1274         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
1275         [PT_LWPINFO] (fbsd_wait): New function.
1276         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
1277         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
1278         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
1279         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
1280         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
1281         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
1282         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
1283         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
1284         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
1285         "fbsd_wait".
1286         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
1287         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
1288         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
1289         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
1290         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
1291         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
1292         Set "to_post_attach" to "fbsd_post_attach".
1293
1294 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1295
1296         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
1297         (fbsd_find_memory_regions): Mark static.
1298         (fbsd_nat_add_target): New function.
1299         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
1300         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
1301         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
1302         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
1303         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
1304         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
1305
1306 2015-04-27  Gary Benson <gbenson@redhat.com>
1307
1308         * objfiles.c (allocate_objfile): Do not attempt to expand name
1309         if name is a "target:" filename.
1310         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
1311         to load auto-load scripts for objfiles with "target:" filenames.
1312
1313 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1314
1315         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
1316         (enum s390_vector_abi_kind): New enum.
1317         (struct gdbarch_tdep)<vector_abi>: New field.
1318         (s390_effective_inner_type): Add parameter min_size.  Stop
1319         unwrapping if the inner type is smaller than min_size.
1320         (s390_function_arg_float): Adjust call to
1321         s390_effective_inner_type.
1322         (s390_function_arg_vector): New function.
1323         (s390_function_arg_integer): Adjust comment.
1324         (struct s390_arg_state)<vr>: New field.
1325         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
1326         arguments according to vector ABI when appropriate.
1327         (s390_push_dummy_call): Initialize the argument state's field
1328         'vr'.  Adjust calls to s390_handle_arg.
1329         (s390_register_return_value): Handle vector return values.
1330         (s390_return_value): Apply the "register" return value convention
1331         to a vector when appropriate.
1332         (s390_gdbarch_init): Initialize tdep->vector_abi.
1333         * NEWS: Announce S390 vector ABI support.
1334
1335 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1336
1337         * s390-linux-tdep.c (s390_return_value_convention): Remove
1338         function.  Inline its logic...
1339         (s390_return_value): ...here.  Instead, move the handling of the
1340         "register" return value convention...
1341         (s390_register_return_value): ...here.  New function.
1342
1343 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1344
1345         * s390-linux-tdep.c
1346         (is_float_singleton): Remove function.  Move the "singleton" part
1347         of the logic...
1348         (s390_effective_inner_type): ...here.  New function.
1349         (is_float_like): Remove function.  Inline its logic...
1350         (s390_function_arg_float): ...here.
1351         (is_pointer_like, is_integer_like, is_struct_like): Remove
1352         functions.  Inline their logic...
1353         (s390_function_arg_integer): ...here.
1354         (s390_function_arg_pass_by_reference): Remove function.
1355         (extend_simple_arg): Remove function.
1356         (alignment_of): Remove function.
1357         (struct s390_arg_state): New structure.
1358         (s390_handle_arg): New function.
1359         (s390_push_dummy_call): Move parameter placement logic to the new
1360         function s390_handle_arg.  Call it for calculating the stack area
1361         sizes first, and again for actually writing the parameters.
1362
1363 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1364
1365         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
1366           false if the argument is zero.
1367
1368 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
1369
1370         * ada-lang.c (template_to_static_fixed_type): Return input type
1371         when it is already fixed.  Cache the input type itself when not
1372         creating a static fixed copy.  Make it explicit that we never
1373         molestate the input type.
1374         * gdbtypes.c (resolve_dynamic_struct): Reset the
1375         TYPE_TARGET_TYPE field for resolved copies.
1376
1377 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
1378
1379         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
1380         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
1381         (template_to_static_fixed_type): Call ada_check_typedef only
1382         when necessary.
1383
1384 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1385
1386         * cli/cli-dump.c (srec_dump_command): Add internationalization
1387         mark ups.
1388         (ihex_dump_command): Likewise.
1389         (tekhex_dump_command): Likewise.
1390         (binary_dump_command): Likewise.
1391         (binary_append_command): Likewise.
1392
1393 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1394
1395         * cli/cli-dump.c (verilog_cmdlist): New variable.
1396         (dump_verilog_memory): New function.
1397         (dump_verilog_value): New function.
1398         (verilog_dump_command): New function.
1399         (_initialize_cli_dump): Add new commands to support verilog dump
1400         format.
1401         * NEWS: Add entry for "dump verilog".
1402
1403 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
1404
1405         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
1406         descriptive type when there is none.
1407
1408 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
1409
1410         * tui/tui-win.c (tui_async_resize_screen): Call
1411         rl_resize_terminal().
1412
1413 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1414
1415         * windows-nat.c (handle_output_debug_string): Don't change
1416         current_event.dwThreadId.
1417         (get_windows_debug_event): Use thread_id, rather than relying on
1418         current_event.dwThreadId being changed.
1419
1420 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1421
1422         * windows-nat.c (windows_continue): Report an error if
1423         ContinueDebugEvent() fails.
1424
1425 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1426
1427         * windows-nat.c (windows_resume): Fix misspelling in debug output.
1428
1429 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1430
1431         * windows-nat.c (get_windows_debug_event): Replace retval with
1432         thread_id throughout.  Update stale comment.
1433
1434 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1435
1436         * windows-nat.c (get_windows_debug_event): Don't use ternary
1437         conditional operator.
1438
1439 2015-04-21  Pierre Muller  <muller@sourceware.org>
1440
1441         PR pascal/17815
1442         p-exp.y (yylex): Reorganize code to return the matched pattern
1443         for a field of this.
1444
1445 2015-04-21  Gary Benson <gbenson@redhat.com>
1446
1447         * common/fileio.h (fileio_to_host_openflags): New declaration.
1448         * common/fileio.c (fcntl.h): New include.
1449         (fileio_to_host_openflags): New function, factored out from...
1450         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1451         Single use updated.
1452
1453 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
1454
1455         * rl78-tdep.c (RL78_SP_ADDR): Define.
1456         (opc_reg_to_gdb_regnum): New static function.
1457         (rl78_analyze_prologue): Recognize instructions forming slightly
1458         more interesting prologues.
1459
1460 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1461
1462         Revert:
1463         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1464         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1465         TYPE_CODE_REF types so that they are not considered as dynamic
1466         depending on the referenced type.
1467         (resolve_dynamic_type_internal): Likewise.
1468
1469 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1470
1471         Revert:
1472         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1473         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1474         "top_level" parameter.
1475         (resolve_dynamic_type_internal): Remove the unused "top_level"
1476         parameter.  Update call to is_dynamic_type_internal.
1477         (is_dynamic_type): Update call to is_dynamic_type_internal.
1478         (resolve_dynamic_range): Update call to
1479         resolve_dynamic_type_internal.
1480         (resolve_dynamic_union): Likewise.
1481         (resolve_dynamic_struct): Likewise.
1482         (resolve_dynamic_type): Likewise.
1483
1484 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
1485
1486         * breakpoint.c (update_dprintf_command_list): Remove duplicated
1487         xmalloc.
1488
1489 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
1490
1491         * reply_mig_hack.awk: Robustify parsing.
1492
1493         * reply_mig_hack.awk: Don't bother to declare an intermediate
1494         function pointer variable.
1495
1496 2015-04-17  Doug Evans  <dje@google.com>
1497
1498         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
1499         to "exec_displacement" to avoid confusion with inner use of the name.
1500
1501 2015-04-17  Pedro Alves  <palves@redhat.com>
1502
1503         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
1504         if HW point of TYPE isn't supported.
1505
1506 2015-04-17  Yao Qi  <yao.qi@linaro.org>
1507             Pedro Alves  <palves@redhat.com>
1508
1509         * target.h (target_can_use_hardware_watchpoint): Update comments.
1510         Remove trailing ";".
1511
1512 2015-04-17  Gary Benson <gbenson@redhat.com>
1513
1514         * remote.c (remote_add_inferior): New argument try_open_exec.
1515         If nonzero, attempt to open the inferior's executable file as
1516         the main executable if no main executable is open already.
1517         All callers updated.
1518         * NEWS: Mention that GDB now supports automatic location and
1519         retrieval of executable + files from remote targets.
1520
1521 2015-04-17  Gary Benson <gbenson@redhat.com>
1522
1523         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
1524         * remote.c (PACKET_qXfer_exec_file): Likewise.
1525         (remote_protocol_features): Register the
1526         "qXfer:exec-file:read" feature.
1527         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
1528         (remote_pid_to_exec_file): New function.
1529         (init_remote_ops): Initialize to_pid_to_exec_file.
1530         (_initialize_remote): Register new "set/show remote
1531         pid-to-exec-file-packet" command.
1532         * NEWS: Announce new qXfer:exec-file:read packet.
1533
1534 2015-04-17  Gary Benson <gbenson@redhat.com>
1535
1536         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
1537         New declaration.
1538         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
1539         New function, factored out from...
1540         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
1541
1542 2015-04-17  Gary Benson <gbenson@redhat.com>
1543
1544         * exec.c (solist.h): New include.
1545         (exec_file_locate_attach): Prefix absolute executable
1546         paths with gdb_sysroot if set.
1547         * NEWS: Mention that executable paths may be prepended
1548         with sysroot.
1549
1550 2015-04-17  Gary Benson <gbenson@redhat.com>
1551
1552         * solist.h (exec_file_find): New declaration.
1553         * solib.c (solib_find_1): New function, factored out from...
1554         (solib_find): ...here.
1555         (exec_file_find): New function.
1556
1557 2015-04-17  Gary Benson <gbenson@redhat.com>
1558
1559         * gdbcore.h (exec_file_locate_attach): New declaration.
1560         * exec.c (exec_file_locate_attach): New function, factored
1561         out from...
1562         * infcmd.c (attach_command_post_wait): ...here.
1563
1564 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
1565
1566         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
1567
1568 2015-04-16  Yao Qi  <yao.qi@linaro.org>
1569
1570         * infrun.c (maybe_software_singlestep): Declare.
1571         (displaced_step_fixup): Call maybe_software_singlestep.
1572
1573 2015-04-15  Doug Evans  <dje@google.com>
1574
1575         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
1576
1577 2015-04-15  Doug Evans  <dje@google.com>
1578
1579         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
1580
1581 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
1582
1583         * python/lib/gdb/command/unwinders.py: Add parentheses.
1584
1585 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1586
1587         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
1588
1589 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1590
1591         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
1592
1593 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1594
1595         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
1596         dsc->insn_size instead of 4.
1597
1598 2015-04-14  Gary Benson <gbenson@redhat.com>
1599
1600         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
1601         * minidebug.c (lzma_stat): Likewise.
1602         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
1603         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
1604
1605 2015-04-13  Stan Shebs  <stanshebs@google.com>
1606
1607         * MAINTAINERS: Update my email address.
1608
1609 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
1610
1611         * amd64-tdep.c (amd64_target_description): New function.
1612         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
1613         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
1614         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1615         x86 extended save area.
1616         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1617         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
1618         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
1619         (_initialize_amd64fbsd_nat): Set "to_read_description" to
1620         "amd64fbsd_read_description".
1621         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
1622         (amd64fbsd_supply_xstateregset): New function.
1623         (amd64fbsd_collect_xstateregset): New function.
1624         Add "amd64fbsd_xstateregset".
1625         (amd64fbsd_iterate_over_regset_sections): New function.
1626         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
1627         "I386_FBSD_XSAVE_XCR0_OFFSET".
1628         Add "iterate_over_regset_sections" gdbarch method.
1629         Add "core_read_description" gdbarch method.
1630         * i386-tdep.c (i386_target_description): New function.
1631         * i386-tdep.h: Export i386_target_description and tdesc_i386.
1632         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
1633         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1634         x86 extended save area.
1635         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1636         * i386bsd-nat.h: Export i386bsd_xsave_len.
1637         * i386fbsd-nat.c (i386fbsd_read_description): New function.
1638         (_initialize_i386fbsd_nat): Set "to_read_description" to
1639         "i386fbsd_read_description".
1640         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
1641         (i386fbsd_core_read_description): New function.
1642         (i386fbsd_supply_xstateregset): New function.
1643         (i386fbsd_collect_xstateregset): New function.
1644         Add "i386fbsd_xstateregset".
1645         (i386fbsd_iterate_over_regset_sections): New function.
1646         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
1647         "I386_FBSD_XSAVE_XCR0_OFFSET".
1648         Add "iterate_over_regset_sections" gdbarch method.
1649         Add "core_read_description" gdbarch method.
1650         * i386fbsd-tdep.h: New file.
1651
1652 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1653
1654         * NEWS (Changes since GDB 7.9): Add removed -xdb.
1655         * breakpoint.c (command_line_is_silent): Remove xdb_commands
1656         conditional.
1657         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
1658         and lb.
1659         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
1660         va.
1661         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
1662         conditional.
1663         * defs.h (xdb_commands): Remove declaration.
1664         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
1665         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
1666         * infcmd.c (run_no_args_command, go_command): Remove.
1667         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
1668         * infrun.c (xdb_handle_command): Remove.
1669         (_initialize_infrun): Remove xdb_commands for lz and z.
1670         * main.c (xdb_commands): Remove variable.
1671         (captured_main): Remove "xdb" from long_options.
1672         (print_gdb_help): Remove --xdb from help.
1673         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
1674         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
1675         * stack.c (backtrace_full_command, args_plus_locals_info)
1676         (current_frame_command): Remove.
1677         (_initialize_stack): Remove xdb_commands for t, T and l.
1678         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
1679         * thread.c (_initialize_thread): Remove xdb_commands condition.
1680         * tui/tui-layout.c (tui_toggle_layout_command)
1681         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
1682         (_initialize_tui_layout): Remove xdb_commands for td and ts.
1683         * tui/tui-regs.c (tui_scroll_regs_forward_command)
1684         (tui_scroll_regs_backward_command): Remove.
1685         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
1686         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
1687         (_initialize_tui_win): Remove xdb_commands for U and w.
1688         * utils.c (pagination_on_command, pagination_off_command): Remove.
1689         (initialize_utils): Remove xdb_commands for am and sm.
1690
1691 2015-04-10  Pedro Alves  <palves@redhat.com>
1692
1693         * infrun.c (displaced_step_fixup): Switch to the event ptid
1694         earlier.  If the thread stopped for a watchpoint and the
1695         target/arch has non-continuable watchpoints, cancel the displaced
1696         step.
1697         (resume): Don't start a displaced step if in-line step-over info
1698         is valid.
1699
1700 2015-04-10  Pedro Alves  <palves@redhat.com>
1701
1702         * infrun.c (displaced_step_in_progress): New function.
1703         (do_target_resume): Advise target to report all signals if
1704         displaced stepping.
1705
1706 2015-04-10  Pedro Alves  <palves@redhat.com>
1707
1708         PR gdb/18216
1709         * infrun.c (process_event_stop_test): Don't assume a step-resume
1710         is set if tp->stepped_breakpoint is true.
1711
1712 2015-04-10  Yao Qi  <yao.qi@linaro.org>
1713
1714         * arm-tdep.c (install_alu_reg): Update comment.
1715         (thumb_copy_alu_reg): Remove local variable rn.  Update
1716         debugging message.  Use r2 instead of r1 in the modified
1717         instruction.
1718
1719 2015-04-10  Pedro Alves  <palves@redhat.com>
1720
1721         PR gdb/13858
1722         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
1723         linux_displaced_step_location as gdbarch_displaced_step_location
1724         hook.
1725         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1726         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1727         * linux-tdep.c (linux_displaced_step_location): New function,
1728         based on ppc_linux_displaced_step_location.
1729         * linux-tdep.h (linux_displaced_step_location): New declaration.
1730         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
1731         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
1732         Delete.
1733         (ppc_linux_init_abi): Install linux_displaced_step_location as
1734         gdbarch_displaced_step_location hook, even without Cell/B.E..
1735         (_initialize_ppc_linux_tdep): Don't install
1736         ppc_linux_inferior_created as inferior_created observer.
1737         * s390-linux-tdep.c (s390_gdbarch_init): Install
1738         linux_displaced_step_location as gdbarch_displaced_step_location
1739         hook.
1740
1741 2015-04-09  Gary Benson <gbenson@redhat.com>
1742
1743         * common/common-remote-fileio.h: Rename to...
1744         * common/fileio.h: ...this.  Update all references.
1745         (remote_fileio_to_fio_error): Rename to...
1746         (host_to_fileio_error): ...this.
1747         (remote_fileio_to_be): Rename to...
1748         (host_to_bigendian): ...this.  Update all callers.
1749         (remote_fileio_to_fio_uint): Rename to...
1750         (host_to_fileio_uint): ...this.  Update all callers.
1751         (remote_fileio_to_fio_time): Rename to...
1752         (host_to_fileio_time): ...this.  Update all callers.
1753         (remote_fileio_to_fio_stat): Rename to...
1754         (host_to_fileio_stat): ...this.
1755         Update all references.
1756         * common/common-remote-fileio.c: Rename to...
1757         * common/fileio.c: ...this.  Update all references.
1758         (remote_fileio_to_fio_error): Rename to...
1759         (host_to_fileio_error): ...this.  Update all callers.
1760         (remote_fileio_mode_to_target): Rename to...
1761         (fileio_mode_pack): ...this.  Update all callers.
1762         (remote_fileio_to_fio_mode): Rename to...
1763         (host_to_fileio_mode): ...this.  Update all callers.
1764         (remote_fileio_to_fio_ulong): Rename to...
1765         (host_to_fileio_ulong): ...this.  Update all callers.
1766         (remote_fileio_to_fio_stat): Rename to...
1767         (host_to_fileio_stat): ...this.  Update all callers.
1768
1769 2015-04-09  Andy Wingo  <wingo@igalia.com>
1770
1771         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
1772         (frame_functions): Bind gdbscm_frame_read_register to
1773         frame-read-register.
1774         * guile/lib/gdb.scm (frame-read-register): Export.
1775
1776 2015-04-09  Gary Benson <gbenson@redhat.com>
1777
1778         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
1779         New declaration.
1780         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
1781         New function, factored out the named functions below.
1782         * inf-child.c (gdb/fileio.h): Remove include.
1783         (common-remote-fileio.h): New include.
1784         (inf_child_errno_to_fileio_error): Remove function.  Update
1785         all callers to use remote_fileio_to_fio_error.
1786         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
1787
1788 2015-04-09  Andy Wingo  <wingo@igalia.com>
1789
1790         * MAINTAINERS (Write After Approval): Add Andy Wingo.
1791
1792 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
1793
1794         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
1795         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
1796         * configure: Regenerated.
1797
1798 2015-04-09  Pedro Alves  <palves@redhat.com>
1799
1800         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
1801         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
1802         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
1803         * gnulib/import/Makefile.am: Update.
1804         * gnulib/import/Makefile.in: Update.
1805         * gnulib/import/m4/gnulib-cache.m4: Update.
1806         * gnulib/import/m4/gnulib-comp.m4: Update.
1807         * gnulib/import/m4/strtok_r.m4: New file.
1808         * gnulib/import/strtok_r.c: New file.
1809
1810 2015-04-09  Pedro Alves  <palves@redhat.com>
1811
1812         * gnulib/update-gnulib.sh (aclocal version check): Filter out
1813         "called too early to check prototype".
1814
1815 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
1816
1817         PR python/16699
1818         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
1819         use a caching mechanism.  Adjust comments and code to reflect
1820         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
1821         (cmdpy_completer_handle_brkchars): Adjust call to
1822         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
1823         (cmdpy_completer): Likewise.
1824
1825 2015-04-08  Yao Qi  <yao.qi@linaro.org>
1826
1827         * spu-tdep.c (spu_gdbarch_init): Don't call
1828         set_gdbarch_cannot_step_breakpoint.
1829
1830 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1831
1832         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
1833
1834 2015-04-07  Pedro Alves  <palves@redhat.com>
1835
1836         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
1837         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
1838         (delete_exited_threads): New declaration.
1839         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
1840         * linux-nat.c (linux_nat_update_thread_list): New function.
1841         (linux_nat_add_target): Install it.
1842         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
1843         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
1844         (delete_exited_threads): New function.
1845
1846 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
1847
1848         * infrun.c (resume) <displaced stepping debug output>: Get the
1849         leader thread's regcache, not resume_ptid's.
1850
1851 2015-04-06  Doug Evans  <xdje42@gmail.com>
1852
1853         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
1854         VAR_DOMAIN.
1855         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
1856         Include symbol domain in debugging output.
1857
1858 2015-04-06  Pedro Alves  <palves@redhat.com>
1859             Bernd Edlinger  <bernd.edlinger@hotmail.de>
1860
1861         * configure.ac: Remove the mingw32-specific stub-termcap.o
1862         fallback, and instead fallback to the stub termcap on all hosts.
1863         * configure: Regenerate.
1864         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
1865         symbols.
1866
1867 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1868
1869         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1870         "top_level" parameter.
1871         (resolve_dynamic_type_internal): Remove the unused "top_level"
1872         parameter.  Update call to is_dynamic_type_internal.
1873         (is_dynamic_type): Update call to is_dynamic_type_internal.
1874         (resolve_dynamic_range): Update call to
1875         resolve_dynamic_type_internal.
1876         (resolve_dynamic_union): Likewise.
1877         (resolve_dynamic_struct): Likewise.
1878         (resolve_dynamic_type): Likewise.
1879
1880 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1881
1882         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1883         TYPE_CODE_REF types so that they are not considered as dynamic
1884         depending on the referenced type.
1885         (resolve_dynamic_type_internal): Likewise.
1886
1887 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1888
1889         * Makefile.in (top_srcdir): New.
1890         * configure: Regenerated.
1891
1892 2015-04-02  Gary Benson <gbenson@redhat.com>
1893
1894         * NEWS: Announce the new default sysroot of "target:".
1895
1896 2015-04-02  Gary Benson <gbenson@redhat.com>
1897
1898         * main.c (captured_main): Set gdb_sysroot to "target:"
1899         if not otherwise set.
1900
1901 2015-04-02  Gary Benson <gbenson@redhat.com>
1902
1903         * exec.c (exec_file_attach): Support "target:" filenames.
1904
1905 2015-04-02  Gary Benson <gbenson@redhat.com>
1906
1907         * solib.c (solib_find): Strip "target:" prefix from sysroot
1908         if accessing local files.
1909
1910 2015-04-02  Gary Benson <gbenson@redhat.com>
1911
1912         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
1913         checks and error messages.
1914
1915 2015-04-02  Gary Benson <gbenson@redhat.com>
1916
1917         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
1918         (remote_filename_p): Remove declaration.
1919         (remote_bfd_open): Likewise.
1920         * remote.c (remote_bfd_iovec_open): Remove function.
1921         (remote_bfd_iovec_close): Likewise.
1922         (remote_bfd_iovec_pread): Likewise.
1923         (remote_bfd_iovec_stat): Likewise.
1924         (remote_filename_p): Likewise.
1925         (remote_bfd_open): Likewise.
1926         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
1927         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
1928         (gdb_bfd_open_maybe_remote): Remove function.
1929         (symfile_bfd_open):  Replace remote filename check with
1930         target filename check.
1931         (reread_symbols): Use gdb_bfd_open.
1932         * build-id.c (gdbcore.h): New include.
1933         (build_id_to_debug_bfd): Use gdb_bfd_open.
1934         * infcmd.c (attach_command_post_wait): Remove remote filename
1935         check.
1936         * solib.c (solib_find): Replace remote-specific handling with
1937         target-specific handling.  Update comments where necessary.
1938         (solib_bfd_open): Replace remote-specific handling with
1939         target-specific handling.
1940         (gdb_sysroot_changed): New function.
1941         (_initialize_solib): Call the above when gdb_sysroot changes.
1942         * windows-tdep.c (gdbcore.h): New include.
1943         (windows_xfer_shared_library): Use gdb_bfd_open.
1944
1945 2015-04-02  Gary Benson <gbenson@redhat.com>
1946
1947         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
1948         (is_target_filename): New declaration.
1949         (gdb_bfd_has_target_filename): Likewise.
1950         (gdb_bfd_open): Update documentation comment.
1951         * gdb_bfd.c (target.h): New include.
1952         (gdb/fileio.h): Likewise.
1953         (is_target_filename): New function.
1954         (gdb_bfd_has_target_filename): Likewise.
1955         (fileio_errno_to_host): Likewise.
1956         (gdb_bfd_iovec_fileio_open): Likewise.
1957         (gdb_bfd_iovec_fileio_pread): Likewise.
1958         (gdb_bfd_iovec_fileio_close): Likewise.
1959         (gdb_bfd_iovec_fileio_fstat): Likewise.
1960         (gdb_bfd_open): Use target fileio to access paths prefixed
1961         with "target:" where necessary.
1962
1963 2015-04-02  Gary Benson <gbenson@redhat.com>
1964
1965         * target.h (struct target_ops) <to_filesystem_is_local>:
1966         New field.
1967         (target_filesystem_is_local): New macro.
1968         * target-delegates.c: Regenerate.
1969         * remote.c (remote_filesystem_is_local): New function.
1970         (init_remote_ops): Initialize to_filesystem_is_local.
1971
1972 2015-04-02  Gary Benson <gbenson@redhat.com>
1973
1974         * target.h (struct target_ops) <to_fileio_fstat>: New field.
1975         (target_fileio_fstat): New declaration.
1976         * target.c (target_fileio_fstat): New function.
1977         * inf-child.c (inf_child_fileio_fstat): Likewise.
1978         (inf_child_target): Initialize to_fileio_fstat.
1979         * remote.c (init_remote_ops): Likewise.
1980
1981 2015-04-01  Sasha Smundak  <asmundak@google.com>
1982
1983         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
1984         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
1985         (py-unwind.o): New recipe.
1986         * NEWS: mention Python frame unwinding.
1987         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
1988         gdb/unwinder.py and gdb/command/unwinder.py
1989         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
1990         list.
1991         (execute_unwinders): New function.
1992         * python/lib/gdb/command/unwinders.py: New file.
1993         * python/lib/gdb/unwinder.py: New file.
1994         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
1995         (objfpy_dealloc): Decrement frame_unwinders reference count.
1996         (objfpy_initialize): Create frame_unwinders list.
1997         (objfpy_get_frame_unwinders): New function.
1998         (objfpy_set_frame_unwinders): Ditto.
1999         (objfile_getset): Add frame_unwinders attribute to Objfile.
2000         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
2001         (pspy_dealloc): Decrement frame_unwinders reference count.
2002         (pspy_initialize): Create frame_unwinders list.
2003         (pspy_get_frame_unwinders): New function.
2004         (pspy_set_frame_unwinders): Ditto.
2005         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
2006         * python/py-unwind.c: New file.
2007         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
2008         (objpy_get_frame_unwinders): New prototype.
2009         (gdbpy_initialize_unwind): New prototype.
2010         * python/python.c (gdbpy_apply_type_printers): Call
2011         gdbpy_initialize_unwind.
2012
2013 2015-04-01  Pedro Alves  <palves@redhat.com>
2014
2015         * infrun.c (resume): Check currently_stepping after clearing
2016         stepped_breakpoint, not before.
2017
2018 2015-04-01  Pedro Alves  <palves@redhat.com>
2019
2020         * infrun.c (print_target_wait_results): Print all the ptid
2021         elements.
2022
2023 2015-04-01  Pedro Alves  <palves@redhat.com>
2024
2025         * infrun.c (keep_going): Also discard cleanups if inserting
2026         breakpoints fails.
2027
2028 2015-04-01  Pedro Alves  <palves@redhat.com>
2029
2030         * infrun.c (wait_for_inferior): Install the
2031         finish_thread_state_cleanup cleanup across the whole function, not
2032         just around handle_inferior_event.
2033
2034 2015-04-01  Pedro Alves  <palves@redhat.com>
2035
2036         * infrun.c (resume) <step past permanent breakpoint>: Use
2037         do_target_resume.
2038
2039 2015-04-01  Pedro Alves  <palves@redhat.com>
2040
2041         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
2042
2043 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
2044
2045         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
2046
2047 2015-04-01  Pedro Alves  <palves@redhat.com>
2048
2049         * linux-thread-db.c (record_thread): Readd the thread to gdb's
2050         list if it was marked exited.
2051
2052 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
2053
2054         * configure: Regenerated.
2055
2056 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2057             Jan Kratochvil  <jan.kratochvil@redhat.com>
2058             Oleg Nesterov  <oleg@redhat.com>
2059
2060         PR corefiles/16092
2061         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
2062         New enum identifying the various options of the coredump_filter
2063         file.
2064         (struct smaps_vmflags): New struct.
2065         (use_coredump_filter): New variable.
2066         (decode_vmflags): New function.
2067         (mapping_is_anonymous_p): Likewise.
2068         (dump_mapping_p): Likewise.
2069         (linux_find_memory_regions_full): New variables
2070         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
2071         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
2072         parsing of its information.  Implement memory mapping filtering
2073         based on its contents.
2074         (show_use_coredump_filter): New function.
2075         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
2076         * NEWS: Mention the possibility of using the
2077         '/proc/PID/coredump_filter' file when generating a corefile.
2078         Mention new command 'set use-coredump-filter'.
2079
2080 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2081
2082         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
2083         read_memory_unsigned_integer.
2084
2085 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
2086
2087         * Makefile.in (ZLIB): New.
2088         (ZLIBINC): Likewise.
2089         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
2090         (CLIBS): Add $(ZLIB).
2091         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
2092         Add -lz to LIBS.
2093         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
2094         * top.c (print_gdb_configuration): Remove --with-zlib and
2095         --without-zlib.
2096         * config.in: Regenerated.
2097         * configure: Likewise.
2098
2099 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2100
2101         * NEWS: Mention info os cpus support.
2102         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
2103         (struct osdata_type): Add cpus entry, reorder the entries in
2104         alphabetical order.
2105
2106 2015-03-31  Matthias Klose  <doko@ubuntu.com>
2107
2108         * compile/compile.c (compile_to_object): Allow triplets with or
2109         without vendor set.
2110
2111 2015-03-30  Doug Evans  <dje@google.com>
2112
2113         PR c++/18141
2114         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
2115         klass in VAR_DOMAIN.
2116
2117 2015-03-30  Gary Benson <gbenson@redhat.com>
2118
2119         * remote.c (remote_mourn_1): Remove function.  Update all callers
2120         to use remote_mourn.
2121         (extended_remote_mourn_1): Remove function.  Update all callers
2122         to use extended_remote_mourn.
2123         (extended_remote_attach_1): Remove function.  Update all callers
2124         to use extended_remote_attach.
2125
2126 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
2127
2128         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
2129         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
2130         (ALLDEPFILES): Add ft32-tdep.c.
2131         * configure.tgt: Add FT32 entry.
2132         * ft32-tdep.c: New file, FT32 target-dependent code.
2133         * ft32-tdep.h: New file, FT32 target-dependent code.
2134
2135 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2136
2137         Revert:
2138         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2139         Code cleanup.
2140         * printcmd.c (print_command_1): Move expr variable scope.
2141
2142 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
2143
2144         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
2145
2146 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
2147
2148         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
2149         sections.
2150
2151 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
2152
2153         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
2154         exception raised while parsing the probe arguments.
2155         Force parsing to be done using the C language parser.
2156         * expression.h (parse_expression_with_language): Declare.
2157         * parse.c (parse_expression_with_language): New function.
2158
2159 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
2160
2161         * MAINTAINERS (Write After Approval): Add "Jon Turney".
2162
2163 2015-03-26  Andy Wingo  <wingo@igalia.com>
2164
2165         PR symtab/18148
2166         * dwarf2read.c (struct partial_die_info): Add has_const_value
2167         member.
2168         (add_partial_symbol): Don't punt on symbols that have const_value
2169         attributes.
2170         (read_partial_die): Detect DW_AT_const_value.
2171
2172 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2173
2174         Code cleanup.
2175         * printcmd.c (print_command_1): Move expr variable scope.
2176
2177 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2178
2179         Code cleanup.
2180         * printcmd.c (validate_format): Make the parameter cmdname const.
2181
2182 2015-03-26  Don Breazeal  <donb@codesourcery.com>
2183
2184         * remote.c (_initialize_remote): Update comment.
2185
2186 2015-03-26  Pedro Alves  <palves@redhat.com>
2187             Jon TURNEY  <jon.turney@dronecode.org.uk>
2188
2189         * coffread.c (coff_symfile_read): When constructing the name of an
2190         import stub symbol from import symbol for amd64, only skip the
2191         char after _imp_ if the target is underscored (like i386) and the
2192         char is indeed the target's leading char.
2193
2194 2015-03-25  Pedro Alves  <palves@redhat.com>
2195
2196         * target.h <to_async>: Replace 'callback' and 'context' parameters
2197         with boolean 'enable' parameter.
2198         (target_async): Replace CALLBACK and CONTEXT parameters with
2199         boolean ENABLE parameter.
2200         * inf-loop.c (inferior_event_handler): Adjust.
2201         * linux-nat.c (linux_nat_attach, linux_nat_resume)
2202         (linux_nat_resume): Adjust.
2203         (async_client_callback, async_client_context): Delete.
2204         (handle_target_event): Call inferior_event_handler directly.
2205         (linux_nat_async): Replace 'callback' and 'context' parameters
2206         with boolean 'enable' parameter.  Adjust.  Remove references to
2207         async_client_callback and async_client_context.
2208         (linux_nat_close): Adjust.
2209         * record-btrace.c (record_btrace_async): Replace 'callback' and
2210         'context' parameters with boolean 'enable' parameter.  Adjust.
2211         (record_btrace_resume): Adjust.
2212         * record-full.c (record_full_async): Replace 'callback' and
2213         'context' parameters with boolean 'enable' parameter.  Adjust.
2214         (record_full_resume, record_full_core_resume): Adjust.
2215         * remote.c (struct remote_state) <async_client_callback,
2216         async_client_context>: Delete fields.
2217         (remote_start_remote, extended_remote_attach_1, remote_resume)
2218         (extended_remote_create_inferior): Adjust.
2219         (remote_async_serial_handler): Call inferior_event_handler
2220         directly.
2221         (remote_async): Replace 'callback' and 'context' parameters with
2222         boolean 'enable' parameter.  Adjust.
2223         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
2224         Adjust.
2225         * target-delegates.c: Regenerate.
2226
2227 2015-03-25  Gary Benson <gbenson@redhat.com>
2228             Pedro Alves  <palves@redhat.com>
2229
2230         * target.c (fileio_ft_t): New typedef, define object vector.
2231         (fileio_fhandles): New static variable.
2232         (is_closed_fileio_fh): New macro.
2233         (lowest_closed_fd): New static variable.
2234         (acquire_fileio_fd): New function.
2235         (release_fileio_fd): Likewise.
2236         (fileio_fd_to_fh): New macro.
2237         (target_fileio_open): Wrap the file descriptor on success.
2238         (target_fileio_pwrite): Updated to use wrapped file descriptor.
2239         (target_fileio_pread): Likewise.
2240         (target_fileio_close): Likewise.
2241
2242 2015-03-24  Pedro Alves  <palves@redhat.com>
2243
2244         * thread.c (thread_apply_all_command): Take exited threads into
2245         account.
2246
2247 2015-03-24  Pedro Alves  <palves@redhat.com>
2248
2249         * infrun.c (resume, proceed): Mention
2250         switch_back_to_stepped_thread, not switch_back_to_stepping.
2251
2252 2015-03-24  Pedro Alves  <palves@redhat.com>
2253
2254         * infrun.c (user_visible_resume_ptid): Rewrite going from
2255         most-locked to unlocked instead of the opposite.  Move comment ...
2256         * infrun.h (user_visible_resume_ptid): ... here.
2257
2258 2015-03-24  Pedro Alves  <palves@redhat.com>
2259
2260         * linux-nat.c (linux_nat_resume): Output debug logs before trying
2261         to resume the event lwp.  Use the lwp's ptid instead of the passed
2262         in (maybe wildcard) ptid.
2263         (stop_wait_callback): Tweak debug log output.
2264         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
2265         TRAP_TRACE.
2266         (linux_nat_filter_event): In debug output, distinguish a
2267         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
2268         before trying to resume the lwp.
2269
2270 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2271
2272         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
2273         pointer indirection.
2274         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
2275         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
2276
2277 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2278
2279         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
2280         Renames DYN_ATTR_DATA_LOCATION.
2281         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
2282         DYN_ATTR_DATA_LOCATION.
2283         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
2284         instead of DYN_ATTR_DATA_LOCATION.
2285
2286 2015-03-24  Pedro Alves  <palves@redhat.com>
2287
2288         * breakpoint.c (until_break_command): Adjust call to proceed.
2289         * gdbthread.h (struct thread_control_state) <stepping_command>:
2290         New field.
2291         * infcall.c (run_inferior_call): Adjust call to proceed.
2292         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
2293         Adjust calls to proceed.
2294         (set_step_frame): Set the current thread's step_start_function
2295         here.
2296         (step_once): Adjust calls to proceed.
2297         (jump_command, signal_command, until_next_command)
2298         (finish_backward, finish_forward, proceed_after_attach_callback)
2299         (attach_command_post_wait): Adjust calls to proceed.
2300         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
2301         (do_target_resume): New function, factored out from ...
2302         (resume): ... here.  Remove 'step' parameter.  Instead, check
2303         currently_stepping to determine whether the thread should be
2304         single-stepped.
2305         (proceed): Remove 'step' parameter and don't set the thread's
2306         step_start_function here.  Adjust call to 'resume'.
2307         (handle_inferior_event): Adjust calls to 'resume'.
2308         (switch_back_to_stepped_thread): Use do_target_resume instead of
2309         'resume'.
2310         (keep_going): Adjust calls to 'resume'.
2311         * infrun.h (proceed): Remove 'step' parameter.
2312         (resume): Likewise.
2313         * windows-nat.c (do_initial_windows_stuff): Adjust call to
2314         'resume'.
2315         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
2316
2317 2015-03-24  Pedro Alves  <palves@redhat.com>
2318
2319         * gdbthread.h (struct thread_control_state) <stepping_command>:
2320         New field.
2321         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
2322         the thread's stepping_command field.
2323         * infrun.c (resume): Check the thread's stepping_command flag to
2324         determine which threads should be resumed.  Rename 'entry_step'
2325         local to user_step.
2326         (clear_proceed_status_thread): Clear 'stepping_command'.
2327         (schedlock_applies): Change parameter type to struct thread_info
2328         pointer.  Adjust.
2329         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
2330         (switch_back_to_stepped_thread): Adjust calls to
2331         'schedlock_applies'.
2332         (_initialize_infrun): Adjust "set scheduler-locking step" help.
2333
2334 2015-03-24  Pedro Alves  <palves@redhat.com>
2335
2336         * infrun.c (step_start_function): Delete and ...
2337         * gdbthread.h (struct thread_control_state) <step_start_function>:
2338         ... now a field here.
2339         * infrun.c (clear_proceed_status_thread): Clear the thread's
2340         step_start_function.
2341         (proceed, process_event_stop_test, print_stop_event): Adjust.
2342
2343 2015-03-24  Pedro Alves  <palves@redhat.com>
2344
2345         * infrun.c (proceed): No longer handle negative step.
2346
2347 2015-03-24  Gary Benson  <gbenson@redhat.com>
2348
2349         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
2350         (x86_linux_prepare_to_resume): Likewise.
2351         * x86-linux-nat.c (x86_linux_new_thread):
2352         Moved to nat/x86-linux.c.
2353         (x86_linux_prepare_to_resume): Likewise.
2354         * nat/x86-linux.c (x86_linux_new_thread): New function.
2355         (x86_linux_prepare_to_resume): Likewise.
2356
2357 2015-03-24  Gary Benson  <gbenson@redhat.com>
2358
2359         * nat/x86-linux-dregs.h: New file.
2360         * nat/x86-linux-dregs.c: Likewise.
2361         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
2362         (x86-linux-dregs.o): New rule.
2363         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
2364         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2365         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
2366         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
2367         (x86_linux_dr_get): Likewise.
2368         (x86_linux_dr_set): Likewise.
2369         (x86_linux_dr_get_addr): Likewise.
2370         (x86_linux_dr_get_control): Likewise.
2371         (x86_linux_dr_get_status): Likewise.
2372         (update_debug_registers_callback): Likewise.
2373         (x86_linux_dr_set_control): Likewise.
2374         (x86_linux_dr_set_addr): Likewise.
2375         (x86_linux_update_debug_registers): Likewise.
2376
2377 2015-03-24  Gary Benson  <gbenson@redhat.com>
2378
2379         * x86-linux-nat.c (x86_linux_update_debug_registers):
2380         New function, factored out from...
2381         (x86_linux_prepare_to_resume): ...this.
2382
2383 2015-03-24  Gary Benson  <gbenson@redhat.com>
2384
2385         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
2386         (x86_linux_dr_set): Likewise.
2387         (x86_linux_dr_get_addr): Likewise.
2388         (x86_linux_dr_get_control): Likewise.
2389         (x86_linux_dr_get_status): Likewise.
2390         (update_debug_registers_callback): Likewise.
2391         (x86_linux_dr_set_control): Likewise.
2392         (x86_linux_dr_set_addr): Likewise.
2393         (x86_linux_prepare_to_resume): Likewise.
2394         (x86_linux_new_thread): Likewise.
2395
2396 2015-03-24  Gary Benson  <gbenson@redhat.com>
2397
2398         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
2399         (x86_linux_new_thread): Rename argument.
2400
2401 2015-03-24  Gary Benson  <gbenson@redhat.com>
2402
2403         * nat/x86-linux.h: New file.
2404         * nat/x86-linux.c: Likewise.
2405         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
2406         (x86-linux.o): New rule.
2407         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
2408         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2409         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
2410         (lwp_set_arch_private_info): New declaration.
2411         (lwp_arch_private_info): Likewise.
2412         * linux-nat.c (lwp_set_arch_private_info): New function.
2413         (lwp_arch_private_info): Likewise.
2414         * x86-linux-nat.c: Include nat/x86-linux.h.
2415         (arch_lwp_info): Removed structure.
2416         (update_debug_registers_callback):
2417         Use lwp_set_debug_registers_changed.
2418         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2419         and lwp_set_debug_registers_changed.
2420         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2421
2422 2015-03-24  Gary Benson  <gbenson@redhat.com>
2423
2424         * nat/linux-nat.h (ptid_of_lwp): New declaration.
2425         (lwp_is_stopped): Likewise.
2426         (lwp_stop_reason): Likewise.
2427         * linux-nat.c (ptid_of_lwp): New function.
2428         (lwp_is_stopped): Likewise.
2429         (lwp_is_stopped_by_watchpoint): Likewise.
2430         * x86-linux-nat.c (update_debug_registers_callback):
2431         Use lwp_is_stopped.
2432         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2433         lwp_stop_reason.
2434
2435 2015-03-24  Gary Benson  <gbenson@redhat.com>
2436
2437         * linux-nat.h (linux_stop_lwp): Move declaration to...
2438         * nat/linux-nat.h (linux_stop_lwp): New declaration.
2439
2440 2015-03-24  Gary Benson  <gbenson@redhat.com>
2441
2442         * linux-nat.h: Include nat/linux-nat.h.
2443         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2444         * nat/linux-nat.h (struct lwp_info): New forward declaration.
2445         (iterate_over_lwps_ftype): New typedef.
2446         (iterate_over_lwps): New declaration.
2447         * linux-nat.h (iterate_over_lwps): Update comment.  Use
2448         iterate_over_lwps_ftype.  Update callback return value check.
2449
2450 2015-03-24  Gary Benson  <gbenson@redhat.com>
2451
2452         * x86-nat.h (x86_debug_reg_state): Move declaration to...
2453         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2454
2455 2015-03-24  Gary Benson  <gbenson@redhat.com>
2456
2457         * nat/linux-nat.h (current_lwp_ptid): New declaration.
2458         * linux-nat.c (current_lwp_ptid): New function.
2459         * x86-linux-nat.c: Include nat/linux-nat.h.
2460         (x86_linux_dr_get_addr): Use current_lwp_ptid.
2461         (x86_linux_dr_get_control): Likewise.
2462         (x86_linux_dr_get_status): Likewise.
2463         (x86_linux_dr_set_control): Likewise.
2464         (x86_linux_dr_set_addr): Likewise.
2465
2466 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2467
2468         PR breakpoints/16466
2469         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2470
2471 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
2472
2473         * ser-mingw.c (ser_windows_setparity): Fix indentation.
2474         * ser-unix.c (hardwire_setparity): Likewise.
2475
2476 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2477
2478         * NEWS: Mention set/show serial parity command.
2479         * monitor.c (monitor_open): Call serial_setparity.
2480         * remote.c (remote_open_1): Likewise.
2481         * ser-base.c (ser_base_serparity): New function.
2482         * ser-base.h (ser_base_setparity): Add  declaration.
2483         * ser-go32.c (dos_ops): Set "setparity" field.
2484         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
2485         state.Parity.
2486         (ser_windows_setparity): New function.
2487         (hardwire_ops): Add ser_windows_setparity.
2488         (tty_ops): Add NULL for setparity field.
2489         (pipe_ops): Add ser_base_setparity.
2490         (tcp_ops): Likewise.
2491         * ser-pipe.c (pipe_ops): Likewise.
2492         * ser-tcp.c (tcp_ops): Likewise.
2493         * ser-unix.c (hardwire_setparity): Add declaration.
2494         (hardwire_raw): Don't reset PARENB flag.
2495         (hardwire_setparity): New function.
2496         (hardwire_ops): Add hardwire_setparity.
2497         * serial.c (serial_setparity): New function.
2498         (serial_parity): New global.
2499         (parity_none, parity_odd, parity_even, parity_enums, parity):
2500         New static globals.
2501         (set_parity): New function.
2502         (_initialize_serial): Add set/show serial parity commands.
2503         * serial.h (GDBPARITY_NONE): Define.
2504         (GDBPARITY_ODD): Define.
2505         (GDBPARITY_EVEN): Define.
2506         (serial_setparity) Add declaration.
2507         (struct serial_ops): Add setparity field.
2508         * target.h (serial_parity): Add declaration.
2509
2510 2015-03-23  Keith Seitz  <keiths@redhat.com>
2511
2512         * linespec.c (linespec_lexer_lex_keyword): Update comment.
2513
2514 2015-03-23  Keith Seitz  <keiths@redhat.com>
2515
2516         * breakpoint.c (parse_breakpoint_sals): Use
2517         linespec_lexer_lex_keyword to ascertain if the user specified
2518         a NULL location.
2519         * linespec.c [IF_KEYWORD_INDEX]: Define.
2520         (linespec_lexer_lex_keyword): Export.
2521         (struct ls_parser) <keyword_ok>: Remove.
2522         A keyword is only a keyword if not followed by another keyword.
2523         (linespec_lexer_lex_one): Remove keyword_ok handling.
2524         Add comment explaining why the parsing stream is not advanced
2525         when a keyword is seen.
2526         (parse_linespec): Remove parser->keyword_ok.
2527         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
2528
2529 2015-03-23  Keith Seitz  <keiths@redhat.com>
2530
2531         PR gdb/18021
2532         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
2533         if we find a static method with DW_AT_vtable_elem_location.
2534
2535 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
2536
2537         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
2538         before the second loop, to avoid undefined behavior.  Reported by
2539         Anton Blanchard <anton@samba.org>.
2540
2541 2015-03-20  Keven Boell  <keven.boell@intel.com>
2542
2543         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
2544         data_location usage to linked list.
2545         (resolve_dynamic_type_internal): Adapt data_location to
2546         linked list.
2547         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
2548         (copy_type_recursive, copy_type): Add copy of linked list.
2549         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
2550         (struct dynamic_prop_list): New struct.
2551         * dwarf2read.c (set_die_type): Set data_location data.
2552
2553 2015-03-20  Pedro Alves  <palves@redhat.com>
2554
2555         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
2556         inner block and make it const.
2557         * machoread.c (get_archive_prefix_len): Make "lparen" const.
2558
2559 2015-03-20  Pedro Alves  <palves@redhat.com>
2560
2561         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
2562         * breakpoint.h (set_breakpoint_condition): Update declaration.
2563
2564 2015-03-20  Pedro Alves  <palves@redhat.com>
2565
2566         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
2567
2568 2015-03-20  Pedro Alves  <palves@redhat.com>
2569
2570         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
2571
2572 2015-03-20  Pedro Alves  <palves@redhat.com>
2573
2574         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
2575
2576 2015-03-20  Pedro Alves  <palves@redhat.com>
2577
2578         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
2579         (nto_init_solib_absolute_prefix): Likewise.
2580
2581 2015-03-20  Pedro Alves  <palves@redhat.com>
2582
2583         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
2584         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
2585
2586 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2587
2588         * config/djgpp/README: Remove gdb.hp.
2589
2590 2015-03-20  Yao Qi  <yao.qi@linaro.org>
2591
2592         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2593         set_gdbarch_cannot_step_breakpoint.
2594
2595 2015-03-19  Pedro Alves  <palves@redhat.com>
2596
2597         * linux-nat.c (linux_resume_one_lwp): Rename to ...
2598         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
2599         instead call perror_with_name.
2600         (check_ptrace_stopped_lwp_gone): New function.
2601         (linux_resume_one_lwp): Reimplement as wrapper around
2602         linux_resume_one_lwp_throw that swallows errors if the LWP is
2603         gone.
2604         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
2605         swallows errors if the LWP is gone.  Use
2606         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
2607
2608 2015-03-19  Pedro Alves  <palves@redhat.com>
2609
2610         * linux-nat.c (status_callback): Return early if the LWP has no
2611         status pending.
2612
2613 2015-03-19  Pedro Alves  <palves@redhat.com>
2614
2615         * linux-nat.c (select_event_lwp_callback): Update comment to no
2616         longer mention SIGTRAP.
2617
2618 2015-03-18  Tristan Gingold  <gingold@adacore.com>
2619
2620         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
2621         redirection code to ...
2622         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
2623         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
2624
2625 2015-03-18  Gary Benson <gbenson@redhat.com>
2626
2627         (remote_protocol_features): Remove the "vFile:fstat" feature.
2628         (remote_hostio_fstat): Probe for "vFile:fstat" support.
2629
2630 2015-03-11  Yao Qi  <yao.qi@linaro.org>
2631
2632         PR tdep/18107
2633         * aarch64-linux-tdep.c: Include xml-syscall.h
2634         (aarch64_linux_get_syscall_number): New function.
2635         (aarch64_linux_init_abi): Call
2636         set_gdbarch_get_syscall_number.
2637         * syscalls/aarch64-linux.xml: New file.
2638
2639 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2640
2641         * ser-base.h (ser_base_setstopbits): Change second argument name
2642         from "rate" to "num".
2643
2644 2015-03-17  Gary Benson <gbenson@redhat.com>
2645             Luke Allardyce <lukeallardyce@gmail.com>
2646
2647         PR gdb/18131
2648         * common/common-remote-fileio.h (sys/stat.h): New include.
2649         (stuct stat): Remove forward declaration.
2650
2651 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
2652
2653         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
2654         before writing core register notes.
2655
2656 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2657             Pedro Alves  <palves@redhat.com>
2658
2659         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
2660         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
2661         (tgoto): Wrap with extern "C".
2662
2663 2015-03-16  Pedro Alves  <palves@redhat.com>
2664             Yuanhui Zhang  <asmwarrior@gmail.com>
2665
2666         * stub-termcap.c (tputs): Change prototype.
2667
2668 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2669             Pedro Alves  <palves@redhat.com>
2670
2671         * windows-nat.c (struct thread_info_struct): Rename to ...
2672         (struct windows_thread_info_struct): ... this.
2673         (thread_info): Rename to ...
2674         (windows_thread_info): ... this.
2675         All users updated.
2676
2677 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2678             Pedro Alves  <palves@redhat.com>
2679
2680         * NEWS: New Removed targets and native configurations.
2681
2682 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2683
2684         Remove HPUX.
2685         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
2686         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
2687         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
2688         ia64-hpux-tdep.h, solib-ia64-hpux.h.
2689         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
2690         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
2691         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
2692         hppa-hpux-tdep.c.
2693         * config/ia64/hpux.mh: Remove file.
2694         * config/pa/hpux.mh: Remove file.
2695         * configure: Rebuilt.
2696         * configure.ac (dlgetmodinfo, somread.o): Remove.
2697         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2698         (ia64-*-hpux*): Remove its float format exception.
2699         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2700         * hppa-hpux-nat.c: Remove file.
2701         * hppa-hpux-tdep.c: Remove file.
2702         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
2703         Move them here from hppa-tdep.h
2704         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
2705         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
2706         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
2707         Move them to hppa-tdep.c.
2708         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
2709         declarations.
2710         * ia64-hpux-nat.c: Remove file.
2711         * ia64-hpux-tdep.c: Remove file.
2712         * ia64-hpux-tdep.h: Remove file.
2713         * inf-ttrace.c: Remove file.
2714         * inf-ttrace.h: Remove file.
2715         * solib-ia64-hpux.c: Remove file.
2716         * solib-ia64-hpux.h: Remove file.
2717         * solib-pa64.c: Remove file.
2718         * solib-pa64.h: Remove file.
2719         * solib-som.c: Remove file.
2720         * solib-som.h: Remove file.
2721         * somread.c: Remove file.
2722
2723 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2724
2725         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
2726         * config.in: Regenerate.
2727         * configure: Regenerate.
2728         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
2729         define.
2730         (fbsd_find_memory_regions): Use kinfo_getvmmap to
2731         enumerate memory regions if present.
2732
2733 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2734
2735         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
2736         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
2737         expressions.
2738         (i386fbsd_sigtramp_p): Likewise.
2739
2740 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
2741
2742         * MAINTAINERS (Write After Approval): Add John Baldwin.
2743
2744 2015-03-12  Gary Benson <gbenson@redhat.com>
2745
2746         * solib.c (_initialize_solib): Make "set/show sysroot" use
2747         add_setshow_optional_filename_cmd so it can be restored to
2748         empty after being set.
2749
2750 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2751
2752         * Makefile.in (SFILES): New source break-catch-syscall.c.
2753         (COMMON_OBS): New object break-catch-syscall.o.
2754         * break-catch-syscall.c: New file.
2755         * breakpoint.c: Remove inclusion of "xml-syscall.h".
2756         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
2757         (struct syscall_catchpoint): Likewise.
2758         (dtor_catch_syscall): Likewise.
2759         (catch_syscall_inferior_data): Likewise.
2760         (struct catch_syscall_inferior_data): Likewise.
2761         (get_catch_syscall_inferior_data): Likewise.
2762         (catch_syscall_inferior_data_cleanup): Likewise.
2763         (insert_catch_syscall): Likewise.
2764         (remove_catch_syscall): Likewise.
2765         (breakpoint_hit_catch_syscall): Likewise.
2766         (print_it_catch_syscall): Likewise.
2767         (print_one_catch_syscall): Likewise.
2768         (print_mention_catch_syscall): Likewise.
2769         (print_recreate_catch_syscall): Likewise.
2770         (catch_syscall_breakpoint_ops): Likewise.
2771         (syscall_catchpoint_p): Likewise.
2772         (create_syscall_event_catchpoint): Likewise.
2773         (catch_syscall_split_args): Likewise.
2774         (catch_syscall_command_1): Likewise.
2775         (is_syscall_catchpoint_enabled): Likewise.
2776         (catch_syscall_enabled): Likewise.
2777         (catching_syscall_number): Likewise.
2778         (catch_syscall_completer): Likewise.
2779         (clear_syscall_counts): Likewise.
2780         (initialize_breakpoint_ops): Move initialization of syscall
2781         catchpoints to break-catch-syscall.c.
2782         (_initialize_breakpoint): Move code related to syscall catchpoints
2783         to break-catch-syscall.c.
2784
2785 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2786
2787         * breakpoint.c (breakpoint_find_if): New function.
2788         * breakpoint.h (breakpoint_find_if): New prototype.
2789
2790 2015-03-11  Gary Benson <gbenson@redhat.com>
2791
2792         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
2793         * remote-fileio.c (remote_fileio_to_host_uint): New function.
2794         (remote_fileio_to_host_ulong): Likewise.
2795         (remote_fileio_to_host_mode): Likewise.
2796         (remote_fileio_to_host_time): Likewise.
2797         (remote_fileio_to_host_stat): Likewise.
2798         * remote.c (PACKET_vFile_fstat): New enum value.
2799         (remote_protocol_features): Register the "vFile:fstat" feature.
2800         (remote_hostio_fstat): New function.
2801         (remote_bfd_iovec_stat): Use the above.
2802         (_initialize_remote): Register new "set/show remote
2803         hostio-fstat-packet" command.
2804         * symfile.c (separate_debug_file_exists): Update comment.
2805         * NEWS: Announce new vFile:fstat packet.
2806
2807 2015-03-11  Gary Benson <gbenson@redhat.com>
2808
2809         * common/common-remote-fileio.h: New file.
2810         * common/common-remote-fileio.c: Likewise.
2811         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
2812         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
2813         (COMMON_OBS): Add common-remote-fileio.o.
2814         (common-remote-fileio.o): New rule.
2815         * remote-fileio.h (common-remote-fileio.h): New include.
2816         * remote-fileio.c (gdb/fileio.h): Do not include.
2817         (remote_fileio_to_be): Moved to common-remote-fileio.h.
2818         (remote_fileio_to_fio_uint): Likewise.
2819         (remote_fileio_to_fio_time): Likewise.
2820         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
2821         (remote_fileio_to_fio_mode): Likewise.
2822         (remote_fileio_to_fio_ulong): Likewise.
2823         (remote_fileio_to_fio_stat): Likewise.
2824
2825 2015-03-11  Andy Wingo  <wingo@igalia.com>
2826
2827         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
2828         we were checking the cached type, not the cached dynamic type.
2829
2830 2015-03-11  Andy Wingo  <wingo@igalia.com>
2831
2832         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
2833         other strings, as these are on the GC'd heap, and will be
2834         collected along with the smob.
2835
2836 2015-03-11  Andy Wingo  <wingo@igalia.com>
2837
2838         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
2839         (objfile_functions): Bind gdbscm_objfile_progspace to
2840         objfile-progspace.
2841         * guile/lib/gdb.scm: Add objfile-progspace to exports.
2842
2843 2015-03-11  Andy Wingo  <wingo@igalia.com>
2844
2845         * guile/guile.c (_initialize_guile): Disable automatic
2846         finalization, if Guile offers us that possibility.
2847         * guile/guile.c (call_initialize_gdb_module):
2848         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
2849         finalizers in appropriate places.
2850         * configure.ac (AC_TRY_LIBGUILE): Add a check for
2851         scm_set_automatic_finalization_enabled.
2852         * configure: Regenerated.
2853
2854 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2855
2856         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
2857         SAL, if possible.
2858
2859 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2860
2861         * s390-linux-nat.c (struct arch_lwp_info): New.
2862         (s390_fix_watch_points): Rename to...
2863         (s390_prepare_to_resume): ...this.  Skip the PER info update
2864         unless the watch points have changed.
2865         (s390_refresh_per_info, s390_new_thread): New functions.
2866         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
2867         s390_fix_watch_points.
2868         (s390_remove_watchpoint): Likewise.
2869         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
2870         Register s390_prepare_to_resume.
2871
2872 2015-03-09  Pedro Alves  <palves@redhat.com>
2873
2874         Revert:
2875         2015-03-07  Pedro Alves  <palves@redhat.com>
2876         * common/gdb_socket.h: New file.
2877         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2878         sys/socket.h.
2879         (net_open): Use union gdb_sockaddr_u.
2880
2881 2015-03-07  Pedro Alves  <palves@redhat.com>
2882
2883         * configure.ac (build_warnings): Move -Wmissing-prototypes
2884         -Wdeclaration-after-statement -Wmissing-parameter-type
2885         -Wold-style-declaration -Wold-style-definition to the C-specific
2886         set.
2887         * configure: Regenerate.
2888
2889 2015-03-07  Pedro Alves  <palves@redhat.com>
2890
2891         * common/gdb_socket.h: New file.
2892         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2893         sys/socket.h.
2894         (net_open): Use union gdb_sockaddr_u.
2895
2896 2015-03-07  Pedro Alves  <palves@redhat.com>
2897
2898         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
2899         (exceptions_state_mc_action_iter)
2900         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2901         Don't define.
2902         [__cplusplus] (try_scope_depth): New global.
2903         [__cplusplus] (exception_try_scope_entry)
2904         (exception_try_scope_exit, gdb_exception_sliced_copy)
2905         (exception_rethrow): New functions.
2906         (throw_exception): In C++ mode, throw
2907         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
2908         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
2909         (throw_it): In C++ mode, use try_scope_depth.
2910         * common/common-exceptions.h [!__cplusplus]
2911         (exceptions_state_mc_action_iter)
2912         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2913         Don't declare.
2914         [__cplusplus] (exception_try_scope_entry)
2915         (exception_try_scope_exit, exception_rethrow): Declare.
2916         [__cplusplus] (struct exception_try_scope): New struct.
2917         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
2918         C++ exceptions.
2919         (struct gdb_exception_RETURN_MASK_ALL)
2920         (struct gdb_exception_RETURN_MASK_ERROR)
2921         (struct gdb_exception_RETURN_MASK_QUIT): New types.
2922
2923 2015-03-07  Pedro Alves  <palves@redhat.com>
2924
2925         * main.c (handle_command_errors): Remove volatile qualifier from
2926         parameter.
2927
2928 2015-03-07  Pedro Alves  <palves@redhat.com>
2929
2930         * breakpoint.c (save_breakpoints): Adjust to avoid code between
2931         TRY and CATCH.
2932         * gdbtypes.c (safe_parse_type): Remove empty line.
2933         (types_deeply_equal):
2934         * guile/scm-frame.c (gdbscm_frame_name):
2935         * linux-thread-db.c (find_new_threads_once):
2936         * python/py-breakpoint.c (bppy_get_commands):
2937         * record-btrace.c (record_btrace_insert_breakpoint)
2938         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
2939         (record_btrace_start_replaying): Adjust to avoid code between TRY
2940         and CATCH.
2941
2942 2015-03-07  Pedro Alves  <palves@redhat.com>
2943
2944         * common/common-exceptions.c (struct catcher) <exception>: No
2945         longer a pointer to volatile exception.  Now an exception value.
2946         <mask>: Delete field.
2947         (exceptions_state_mc_init): Remove all parameters.  Adjust.
2948         (exceptions_state_mc): No longer pop the catcher here.
2949         (exceptions_state_mc_catch): New function.
2950         (throw_exception): Adjust.
2951         * common/common-exceptions.h (exceptions_state_mc_init): Remove
2952         all parameters.
2953         (exceptions_state_mc_catch): Declare.
2954         (TRY_CATCH): Rename to ...
2955         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
2956         (CATCH, END_CATCH): New.
2957         All callers adjusted.
2958
2959 2015-03-07  Tom Tromey  <tromey@redhat.com>
2960
2961         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
2962
2963 2015-03-07  Pedro Alves  <palves@redhat.com>
2964
2965         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
2966         (amd64_epilogue_frame_cache): Normal exception handling code.
2967         * break-catch-throw.c (check_status_exception_catchpoint)
2968         (re_set_exception_catchpoint): Ditto.
2969         * cli/cli-interp.c (safe_execute_command):
2970         * cli/cli-script.c (script_from_file): Ditto.
2971         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
2972         Ditto.
2973         * compile/compile-object-run.c (compile_object_run): Ditto.
2974         * cp-abi.c (baseclass_offset): Ditto.
2975         * cp-valprint.c (cp_print_value): Ditto.
2976         * exceptions.c (catch_exceptions_with_msg):
2977         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
2978         * frame.c (get_frame_address_in_block_if_available): Ditto.
2979         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
2980         (i386_sigtramp_frame_cache): Ditto.
2981         * infcmd.c (post_create_inferior): Ditto.
2982         * linespec.c (parse_linespec, find_linespec_symbols):
2983         * p-valprint.c (pascal_object_print_value): Ditto.
2984         * parse.c (parse_expression_for_completion): Ditto.
2985         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2986         * remote.c (remote_get_noisy_reply): Ditto.
2987         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
2988         * solib-svr4.c (solib_svr4_r_map): Ditto.
2989
2990 2015-03-06  Gary Benson  <gbenson@redhat.com>
2991
2992         * common/common-utils.h (startswith): New inline function.
2993         All places where this logic was used updated to use the above.
2994
2995 2015-03-05  Pedro Alves  <palves@redhat.com>
2996
2997         PR gdb/18002
2998         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
2999         after reading the breakpoint's shadow memory.
3000
3001 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
3002
3003         * hppabsd-nat.c: Remove file.
3004         * hppaobsd-nat.c: New file.
3005         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
3006         hppaobsd-nat.c.
3007         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
3008         hppaobsd-nat.o.
3009
3010 2015-03-04  Pedro Alves  <palves@redhat.com>
3011
3012         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
3013         (target_decr_pc_after_break): Delete declaration.
3014         * target.c (default_target_decr_pc_after_break)
3015         (target_decr_pc_after_break): Delete.
3016         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
3017         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
3018         * linux-thread-db.c (check_event): Likewise.
3019         * infrun.c (adjust_pc_after_break): Likewise.
3020         * darwin-nat.c (cancel_breakpoint): Likewise.
3021         * aix-thread.c (aix_thread_wait): Likewise.
3022         * target-delegates.c: Regenerate.
3023
3024 2015-03-04  Pedro Alves  <palves@redhat.com>
3025
3026         * linux-nat.c (save_sigtrap): Check for breakpoints before
3027         checking watchpoints.
3028         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
3029         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
3030         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
3031         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
3032         (linux_nat_stopped_by_sw_breakpoint)
3033         (linux_nat_supports_stopped_by_sw_breakpoint)
3034         (linux_nat_stopped_by_hw_breakpoint)
3035         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
3036         (linux_nat_wait_1): Don't re-increment the PC if relying on
3037         SIGTRAP's siginfo->si_code.
3038         (linux_nat_add_target): Install new target methods.
3039         * linux-thread-db.c (check_event): Don't account for breakpoint PC
3040         offset if the target already adjusted the PC.
3041         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
3042         (GDB_ARCH_TRAP_BRKPT): New.
3043         (TRAP_HWBKPT): Define if not already defined.
3044
3045 2015-03-04  Pedro Alves  <palves@redhat.com>
3046
3047         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
3048         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
3049         Delete field.
3050         <stop_reason>: New field.
3051         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
3052         (packet_set_cmd_state): New function.
3053         (remote_protocol_features): Register the "swbreak" and "hwbreak"
3054         features.
3055         (remote_query_supported): If not disabled with the corresponding
3056         "set remote foo-packet" command, report support for the swbreak
3057         and hwbreak features.
3058         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
3059         field.
3060         <stop_reason>: New field.
3061         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
3062         (remote_wait_as): Adjust.
3063         (remote_stopped_by_sw_breakpoint)
3064         (remote_supports_stopped_by_sw_breakpoint)
3065         (remote_stopped_by_hw_breakpoint)
3066         (remote_supports_stopped_by_hw_breakpoint): New functions.
3067         (remote_stopped_by_watchpoint): New function.
3068         (init_remote_ops): Install them.
3069         (_initialize_remote): Register new "set/show remote
3070         swbreak-feature-packet" and "set/show remote
3071         swbreak-feature-packet" commands.
3072
3073 2015-03-04  Pedro Alves  <palves@redhat.com>
3074
3075         * btrace.h: Include target/waitstatus.h.
3076         (struct btrace_thread_info) <stop_reason>: New field.
3077         * record-btrace.c (record_btrace_step_thread): Use
3078         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3079         (record_btrace_decr_pc_after_break): Delete.
3080         (record_btrace_stopped_by_sw_breakpoint)
3081         (record_btrace_supports_stopped_by_sw_breakpoint)
3082         (record_btrace_stopped_by_hw_breakpoint)
3083         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
3084         (init_record_btrace_ops): Install them.
3085         * record-full.c (record_full_hw_watchpoint): Delete and replace
3086         with ...
3087         (record_full_stop_reason): ... this throughout.
3088         (record_full_exec_insn): Adjust.
3089         (record_full_wait_1): Adjust.  No longer re-increment the PC.
3090         (record_full_wait_1): Adjust.  Use
3091         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3092         (record_full_stopped_by_watchpoint): Adjust.
3093         (record_full_stopped_by_sw_breakpoint)
3094         (record_full_supports_stopped_by_sw_breakpoint)
3095         (record_full_supports_stopped_by_sw_breakpoint)
3096         (record_full_stopped_by_hw_breakpoint)
3097         (record_full_supports_stopped_by_hw_breakpoint): New functions.
3098         (init_record_full_ops, init_record_full_core_ops): Install them.
3099         * record.c (record_check_stopped_by_breakpoint): New function.
3100         * record.h: Include target/waitstatus.h.
3101         (record_check_stopped_by_breakpoint): New declaration.
3102
3103 2015-03-04  Pedro Alves  <palves@redhat.com>
3104
3105         enum lwp_stop_reason -> enum target_stop_reason
3106         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
3107         (linux_nat_stopped_by_watchpoint, status_callback)
3108         (linux_nat_wait_1): Adjust.
3109         * linux-nat.h (enum lwp_stop_reason): Delete.
3110         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
3111         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3112         * target/waitstatus.h (enum target_stop_reason): New.
3113
3114 2015-03-04  Pedro Alves  <palves@redhat.com>
3115
3116         * breakpoint.c (need_moribund_for_location_type): New function.
3117         (bpstat_stop_status): Don't skipping checking moribund locations
3118         of breakpoint types which the target tell caused a stop.
3119         (program_breakpoint_here_p): New function, factored out from ...
3120         (bp_loc_is_permanent): ... this.
3121         (update_global_location_list): Don't create a moribund location if
3122         the target supports reporting stops of the type of the removed
3123         breakpoint.
3124         * breakpoint.h (program_breakpoint_here_p): New declaration.
3125         * infrun.c (adjust_pc_after_break): Return early if the target has
3126         already adjusted the PC.  Add comments.
3127         (handle_signal_stop): If nothing explains a signal, and the target
3128         tells us the stop was caused by a software breakpoint, check if
3129         there's a breakpoint instruction in the memory.  If so, adjust the
3130         PC before presenting the stop to the user.  Otherwise, ignore the
3131         trap.  If nothing explains a signal, and the target tells us the
3132         stop was caused by a hardware breakpoint, ignore the trap.
3133         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
3134         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
3135         to_supports_stopped_by_hw_breakpoint>: New fields.
3136         (target_stopped_by_sw_breakpoint)
3137         (target_supports_stopped_by_sw_breakpoint)
3138         (target_stopped_by_hw_breakpoint)
3139         (target_supports_stopped_by_hw_breakpoint): Define.
3140         * target-delegates.c: Regenerate.
3141
3142 2015-03-04  Pedro Alves  <palves@redhat.com>
3143
3144         * infrun.c (follow_fork_inferior): Use the whole of the
3145         inferior_ptid and pending_follow.related_pid ptids instead of
3146         building ptids from the process components.  Adjust verbose output
3147         to use target_pid_to_str.
3148         * linux-nat.c (linux_child_follow_fork): Use the whole of the
3149         inferior_ptid and pending_follow.related_pid ptids instead of
3150         building ptids from the process components.
3151
3152 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
3153
3154         * inf-ptrace.c [PT_GET_PROCESS_STATE]
3155         (inf_ptrace_insert_fork_catchpoint): New function.
3156         (inf_ptrace_remove_fork_catchpoint): New function.
3157         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
3158
3159 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3160
3161         * s390-linux-tdep.c (s390_register_name): Return empty string
3162         instead of NULL for registers that shouldn't be visible.
3163
3164 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3165
3166         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
3167         XML file for 64-bit targets.
3168
3169 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
3170
3171         * target.h (find_default_create_inferior): Remove declaration.
3172         (find_default_attach): Likewise.
3173
3174 2015-03-03  Pedro Alves  <palves@redhat.com>
3175
3176         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
3177         Use ptid_get_pid to get the overall process id when resuming all
3178         threads.
3179
3180 2015-03-03  Pedro Alves  <palves@redhat.com>
3181
3182         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
3183         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
3184         * inf-ptrace.c (get_ptrace_pid): New function.
3185         (inf_ptrace_resume): Use it.
3186         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
3187         to the lower layer.
3188
3189 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3190
3191         * nat/linux-btrace.c: Include sys/utsname.h.
3192         (linux_determine_kernel_ptr_bits): New.
3193         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
3194         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
3195         ptr_bits.
3196
3197 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3198
3199         * btrace.c (ftrace_update_function): Treat return as tailcall for
3200         "_dl_runtime_resolve".
3201
3202 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3203
3204         * btrace.h (btrace_function) <lbegin, lend>: Remove.
3205         * btrace.c (ftrace_debug): Do not print the line range.
3206         (ftrace_skip_file, ftrace_update_lines): Remove.
3207         (ftrace_new_function): Remove lbegin and lend initialization.
3208         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
3209         * record-btrace.c (btrace_compute_src_line_range): New.
3210         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
3211
3212 2015-03-02  Pedro Alves  <palves@redhat.com>
3213
3214         * infrun.c (follow_exec): Delete all threads of the process except
3215         the event thread.  Extended comments.
3216
3217 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3218
3219         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
3220
3221 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3222
3223         * utils.h: Remove <stdbool.h> #include.
3224         (producer_is_gcc): Change return type to "int".
3225         * utils.c (producer_is_gcc): Change return type to int.
3226         Return 1 instead of true, and 0 instead of false.
3227         Adjust function documentation accordingly.
3228
3229 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3230
3231         * s390-linux-nat.c (have_regset_vxrs): New static variable.
3232         (s390_linux_fetch_inferior_registers): Handle vector registers, if
3233         present.
3234         (s390_linux_store_inferior_registers): Likewise.
3235         (s390_get_hwcap): Remove function.  Embed its logic...
3236         (s390_read_description): ...here.  Yield a target description with
3237         vector registers if applicable.
3238         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
3239         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
3240         "features/s390x-tevx-linux64.c".
3241         (struct gdbarch_tdep) <v0_full_regnum>: New field.
3242         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
3243         for "GNU/Linux-specific registers".
3244         (s390_dwarf_reg_r0l): New enum value.
3245         (s390_dwarf_reg_to_regnum): Support vector registers.
3246         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
3247         of GPR lower halves.
3248         (regnum_is_vxr_full): New function.
3249         (s390_register_name): New function.
3250         (s390_pseudo_register_name): Handle v0-v15, which are composed of
3251         f0-f15 and v0l-v15l.
3252         (s390_pseudo_register_type): Likewise.
3253         (s390_pseudo_register_read): Likewise.
3254         (s390_pseudo_register_write): Likewise.
3255         (s390_value_from_register): Account for the fact that values are
3256         placed left-justified in vector registers.
3257         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
3258         the vector reggroup and omit them from the general reggroup.
3259         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
3260         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
3261         (s390_iterate_over_regset_sections): Add iterations for the two
3262         new vector regsets.
3263         (s390_core_read_description): Yield a target description with
3264         vector registers if applicable.
3265         (s390_gdbarch_init): Handle target descriptions with vector
3266         registers.  Add "register_name" gdbarch method.
3267         (_initialize_s390_tdep): Call new tdesc initialization functions.
3268         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
3269         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
3270         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
3271         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
3272         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
3273         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
3274         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
3275         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
3276         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
3277         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
3278         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
3279         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
3280         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
3281         (S390_NUM_REGS): Adjust value.
3282         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
3283         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
3284         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
3285         * NEWS: Announce S/390 vector register support.
3286
3287 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3288
3289         * features/s390-tevx-linux64.xml: New file.
3290         * features/s390-vx-linux64.xml: New file.
3291         * features/s390-vx.xml: New file.
3292         * features/s390x-tevx-linux64.xml: New file.
3293         * features/s390x-vx-linux64.xml: New file.
3294         * features/Makefile (WHICH): Add s390-vx-linux64,
3295         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
3296         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
3297         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
3298         macros.
3299         * features/s390-tevx-linux64.c: New generated file.
3300         * features/s390-vx-linux64.c: Likewise.
3301         * features/s390x-tevx-linux64.c: Likewise.
3302         * features/s390x-vx-linux64.c: Likewise.
3303         * regformats/s390-tevx-linux64.dat: Likewise.
3304         * regformats/s390-vx-linux64.dat: Likewise.
3305         * regformats/s390x-tevx-linux64.dat: Likewise.
3306         * regformats/s390x-vx-linux64.dat: Likewise.
3307
3308 2015-02-28  Doug Evans  <xdje42@gmail.com>
3309
3310         * symtab.h (struct symtab) <next>: Fix comment.
3311
3312 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3313
3314         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
3315         python_GdbMethods.
3316
3317 2015-02-27  Pedro Alves  <palves@redhat.com>
3318
3319         * dtrace-probe.c (dtrace_probe_ops): Make extern.
3320
3321 2015-02-27  Pedro Alves  <palves@redhat.com>
3322
3323         * common/common-exceptions.h (exception_none): Declare.
3324         * common/common-exceptions.c (exception_none): Moved from
3325         exceptions.c.
3326         (exceptions_state_mc_init): Use exception_none.
3327         * exceptions.c (exception_none): Move to
3328         common/common-exceptions.c.
3329         * exceptions.h (exception_none): Move to
3330         common/common-exceptions.h.
3331
3332 2015-02-27  Pedro Alves  <palves@redhat.com>
3333
3334         * main.c (catch_command_errors, catch_command_errors_const):
3335         Remove 'mask' argument.  Adjust.
3336         (captured_main): Adjust callers.
3337
3338 2015-02-27  Pedro Alves  <palves@redhat.com>
3339
3340         * python/python-internal.h: Include "extension-priv.h".
3341
3342 2015-02-27  Pedro Alves  <palves@redhat.com>
3343
3344         * breakpoint.h (enum print_stop_action): Move further up in the
3345         file.
3346
3347 2015-02-27  Pedro Alves  <palves@redhat.com>
3348
3349         * gdbarch.sh: Include regcache.h.
3350         * gdbarch.h: Regenerate.
3351
3352 2015-02-27  Pedro Alves  <palves@redhat.com>
3353
3354         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
3355         Remove duplicate const.
3356         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
3357         duplicate const.
3358
3359 2015-02-27  Pedro Alves  <palves@redhat.com>
3360
3361         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
3362         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
3363         * features/feature_to_c.sh: Tag the generated xml_builtin array
3364         with extern const in C++ mode.
3365
3366 2015-02-27  Tom Tromey  <tromey@redhat.com>
3367
3368         * minidebug.c (struct lzma_stream): Rename to ...
3369         (struct gdb_lzma_stream): ... this.
3370         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
3371
3372 2015-02-27  Pedro Alves  <palves@redhat.com>
3373
3374         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
3375         function.
3376         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3377         (mi_cmd_stack_list_variables): Use it.
3378
3379 2015-02-27  Pedro Alves  <palves@redhat.com>
3380
3381         * x86-linux-nat.c (u_debugreg_offset): New function.
3382         (x86_linux_dr_get, x86_linux_dr_set): Use it.
3383
3384 2015-02-27  Pedro Alves  <palves@redhat.com>
3385
3386         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
3387         declaration.
3388         Include break-common.h.
3389
3390 2015-02-27  Tom Tromey  <tromey@redhat.com>
3391             Pedro Alves <palves@redhat.com>
3392
3393         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
3394         local used to iterate over enums.
3395         * completer.c (signal_completer): Likewise.
3396         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
3397         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
3398         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
3399         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
3400         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
3401         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
3402         * tui-wingeneral.c (tui_refresh_all):  Likewise.
3403
3404 2015-02-27  Pedro Alves  <palves@redhat.com>
3405
3406         * target.h: Include "infrun.h".
3407
3408 2015-02-27  Pedro Alves  <palves@redhat.com>
3409
3410         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
3411
3412 2015-02-27  Pedro Alves  <palves@redhat.com>
3413
3414         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
3415         (IPA_SYM): Use it.
3416         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
3417
3418 2015-02-27  Pedro Alves  <palves@redhat.com>
3419
3420         * cli-out.c (_rl_erase_entire_line): Move declaration out of
3421         cli_mld_erase_entire_line, and make it extern "C".
3422         * common/common-defs.h (EXTERN_C): New.
3423         * completer.c (_rl_completion_prefix_display_length)
3424         (_rl_print_completions_horizontally, QSFUNC): Move declarations
3425         out of gdb_display_match_list_1.
3426         (_rl_qsort_string_compare): Move declaration out of
3427         gdb_display_match_list_1, and make it extern "C".
3428         * defs.h (re_comp): Use EXTERN_C.
3429         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3430         and make it extern "C".
3431         (monstartup): Move declaration out of maintenance_set_profile_cmd,
3432         and make it extern "C".
3433         (main): Move declaration out of maintenance_set_profile_cmd.
3434         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3435         EXTERN_C.
3436
3437 2015-02-27  Pedro Alves  <palves@redhat.com>
3438
3439         * python/python.c (GdbMethods): Rename to ...
3440         (python_GdbMethods): ... this and make extern.
3441         (GdbModuleDef): Rename to ...
3442         (python_GdbModuleDef): ... this and make extern.
3443
3444 2015-02-27  Pedro Alves  <palves@redhat.com>
3445
3446         * record-btrace.c (set_record_btrace_cmdlist)
3447         (show_record_btrace_cmdlist): Remove redefinitions.
3448
3449 2015-02-27  Tom Tromey  <tromey@redhat.com>
3450             Pedro Alves  <palves@redhat.com>
3451
3452         * dwarf2-frame.c (enum cfa_how_kind, struct
3453         dwarf2_frame_state_reg_info): Move out of struct
3454         dwarf2_frame_state.
3455         * dwarf2read.c (struct tu_stats): Move out of struct
3456         dwarf2_per_objfile.
3457         (struct file_entry): Move out of struct line_header.
3458         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3459         typedef_field_list): Move out of struct field_info.
3460         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3461         Move out of struct dynamic_prop.
3462         (union type_owner, union field_location, struct field, struct
3463         range_bounds, union type_specific): Move out of struct main_type.
3464         (struct fn_fieldlist, struct fn_field, struct typedef_field)
3465         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3466         (struct call_site_target, union call_site_parameter_u, struct
3467         call_site_parameter): Move out of struct call_site.
3468         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3469         m32c_prologue.
3470         (enum srcdest_kind): Move out of struct srcdest.
3471         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3472         * prologue-value.h (enum prologue_value_kind): Move out of struct
3473         prologue_value.
3474         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
3475         gdbarch_tdep.
3476         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
3477         out of struct field_info.
3478         * symfile.h (struct other_sections): Move out of struct
3479         section_addr_info.
3480         * symtab.c (struct symbol_cache_slot): Move out struct
3481         block_symbol_cache.
3482         * target-descriptions.c (enum tdesc_type_kind): Move out of
3483         typedef struct tdesc_type.
3484         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
3485         struct tui_line_or_address.
3486         * value.c (enum internalvar_kind, union internalvar_data): Move
3487         out of struct internalvar.
3488         * xtensa-tdep.h (struct ctype_cache): Move out of struct
3489         gdbarch_tdep.
3490
3491 2015-02-27  Tom Tromey  <tromey@redhat.com>
3492             Pedro Alves  <palves@redhat.com>
3493
3494         Rename symbols whose names are reserved C++ keywords throughout.
3495
3496 2015-02-27  Pedro Alves  <palves@redhat.com>
3497
3498         * Makefile.in (COMPILER): New, get it from autoconf.
3499         (COMPILE.pre, CC_LD): Use COMPILER.
3500         (CXX): Get from autoconf instead.
3501         (CXX_FOR_TARGET): Default to g++ instead of gcc.
3502         * acinclude.m4: Include build-with-cxx.m4.
3503         * build-with-cxx.m4: New file.
3504         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
3505         Disable -Werror by default if building in C++ mode.
3506         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
3507         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
3508         Run supported-warning-flags tests with the C++ compiler.
3509         Save/restore CXXFLAGS too.
3510         * configure: Regenerate.
3511
3512 2015-02-27  Pedro Alves  <palves@redhat.com>
3513
3514         * libiberty.m4: New file.
3515         * acinclude.m4: Include libiberty.m4.
3516         * configure.ac: Call libiberty_INIT.
3517         * config.in, configure: Regenerate.
3518
3519 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3520
3521         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
3522         31-bit targets, but 64-bit targets as well.
3523         (s390_gnu_triplet_regexp): New function.
3524         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
3525         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
3526         method.
3527
3528 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
3529
3530         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
3531         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
3532         from CONTEXT_DEBUGGER.
3533
3534 2015-02-26  Doug Evans  <dje@google.com>
3535
3536         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
3537         CHECK_TYPEDEF.
3538         (set_type_vptr_fieldno): Ditto.
3539         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
3540         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
3541
3542 2015-02-26  Pedro Alves  <palves@redhat.com>
3543
3544         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
3545         * complaints.c (vcomplaint): Pass argument FMT directly to
3546         printf-like functions instead of complaint->fmt.
3547         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
3548         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
3549         * compile/compile-loc2c.c (pushf, unary, binary): Add
3550         ATTRIBUTE_PRINTF.
3551         (do_compile_dwarf_expr_to_c): Pass string literal as format string
3552         to pushf.
3553         (BINARY): Pass string literal as format string to 'binary'.
3554         * compile/compile-object-load.c (link_callbacks_einfo): Add
3555         ATTRIBUTE_PRINTF.
3556         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
3557
3558 2015-02-26  Pedro Alves  <palves@redhat.com>
3559
3560         * windows-termcap.c: Rename to ...
3561         * stub-termcap.c: ... this.  Adjust header line.
3562         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
3563         windows-termcap.c.
3564         * configure: Regenerate.
3565         * configure.ac: Refer to stub-termcap.o instead of
3566         windows-termcap.o.
3567         * gdb_curses.h: Mention stub-termcap.c instead of
3568         windows-termcap.c.
3569
3570 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3571
3572         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
3573         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
3574
3575 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3576
3577         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
3578
3579 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3580
3581         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
3582         bfd_canonicalize_symtab.
3583
3584 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
3585
3586         * amd64fbsd-nat.c: Include sys/user.h.
3587         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3588         instead of KERN_PS_STRINGS to locate the signal trampoline.
3589         * i386fbsd-nat.c: Include sys/user.h.
3590         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3591         instead of KERN_PS_STRINGS to locate the signal trampoline.
3592         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
3593         (amd64fbsd_sigtramp_p): New.
3594         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
3595         longer set default values.
3596         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
3597         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
3598         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
3599         (i386fbsd_freebsd4_sigtramp_start)
3600         (i386fbsd_freebsd4_sigtramp_middle)
3601         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
3602         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
3603         (i386fbsd_sigtramp_p): New.
3604         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
3605         longer set default values.
3606         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
3607
3608 2015-02-25  John Baldwin  <jhb@freebsd.org>
3609
3610         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
3611         get_frame_register instead of frame_unwind_register_unsigned.
3612
3613 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3614
3615         PR build/18033
3616         * compile/compile-c-support.c (c_compute_program): Change // comment.
3617         * compile/compile-object-load.c (setup_sections): Change // comment.
3618
3619 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
3620
3621         PR build/18033:
3622         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
3623
3624 2015-02-23  Pedro Alves  <palves@redhat.com>
3625
3626         * remote.c (skip_to_semicolon): New function.
3627         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
3628         special case the stop reasons that look like hex numbers
3629         upfront.  Instead handle real register numbers after matching
3630         all the known stop reasons.
3631
3632 2015-02-21  Doug Evans  <dje@google.com>
3633
3634         PR c++/17976, symtab/17821
3635         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
3636         is_in_anonymous.  All callers updated.
3637         (find_symbol_in_baseclass): Ditto.
3638         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
3639         for symbols in an anonymous namespace.
3640         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
3641         DW_AT_name directly.
3642         (dwarf2_name): Convert missing namespace name to
3643         CP_ANONYMOUS_NAMESPACE_STR.
3644
3645 2015-02-20  Pedro Alves  <palves@redhat.com>
3646
3647         * linux-nat.c (linux_handle_extended_wait): Call
3648         thread_db_notice_clone whenever a new clone LWP is detected.
3649         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
3650         functions.
3651         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
3652         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
3653         (linux_unstop_all_lwps): Declare.
3654         * linux-thread-db.c (struct thread_get_info_inout): Delete.
3655         (thread_get_info_callback): Delete.
3656         (thread_from_lwp): Use td_thr_get_info and record_thread.
3657         (thread_db_attach_lwp): Delete.
3658         (thread_db_notice_clone): New function.
3659         (try_thread_db_load_1): If /proc is mounted and shows the
3660         process'es task list, walk over all LWPs and call thread_from_lwp
3661         instead of relying on td_ta_thr_iter.
3662         (attach_thread): Don't call check_thread_signals here.  Split the
3663         tail part of the function (which adds the thread to the core GDB
3664         thread list) to ...
3665         (record_thread): ... this function.  Call check_thread_signals
3666         here.
3667         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
3668         call thread_from_lwp.
3669         (thread_db_update_thread_list): Rename to ...
3670         (thread_db_update_thread_list_org): ... this.
3671         (thread_db_update_thread_list): New function.
3672         (thread_db_find_thread_from_tid): Delete.
3673         (thread_db_get_ada_task_ptid): Simplify.
3674         * nat/linux-procfs.c: Include <sys/stat.h>.
3675         (linux_proc_task_list_dir_exists): New function.
3676         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
3677
3678 2015-02-20  Pedro Alves  <palves@redhat.com>
3679
3680         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
3681         main LWP.  Handle the case of waitpid returning 0 if we're already
3682         attached to the LWP.  Don't set the LWP's last_resume_kind to
3683         resume_stop if we already knew about the LWP.
3684         (linux_nat_filter_event): Add debug logs.
3685
3686 2015-02-20  Pedro Alves  <palves@redhat.com>
3687
3688         * target.h (forward_target_decr_pc_after_break): Delete
3689         declaration.
3690
3691 2015-02-20  Pedro Alves  <palves@redhat.com>
3692
3693         PR threads/18006
3694         * linux-thread-db.c (thread_get_info_callback): Return early if
3695         the thread's lwp id is -1.
3696
3697 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
3698
3699         GDB 7.9 released.
3700
3701 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
3702
3703         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
3704         (dtrace_get_probes) Change type of variable 'dof'.
3705
3706 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3707
3708         PR breakpoints/16812
3709         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
3710         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
3711         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
3712
3713 2015-02-19  David Taylor  <dtaylor@emc.com>
3714
3715         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
3716
3717 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
3718
3719         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
3720         function.
3721         (tui_putc): Don't call tui_handle_resize_during_io.
3722         (tui_getc): Likewise.
3723         (tui_mld_getc): Likewise.
3724         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
3725         (tui_sigwinch_token): New static variable.
3726         (tui_initialize_win): Adjust documentation.  Set
3727         tui_sigwinch_token.
3728         (tui_async_resize_screen): New asynchronous callback.
3729         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
3730         invoke tui_async_resize_screen.
3731
3732 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
3733
3734         * configure: Regenerated.
3735         * configure.ac: Use GDB_AC_TRANSFORM.
3736         * Makefile.in (aclocal_m4_deps): Added transform.m4.
3737         * acinclude.m4: sinclude transform.m4.
3738         * transform.m4: New file.
3739         (GDB_AC_TRANSFORM): New macro.
3740
3741 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3742
3743         * NEWS: Announce the support for DTrace SDT probes.
3744
3745 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3746
3747         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
3748         (amd64_dtrace_parse_probe_argument): New function.
3749         (amd64_dtrace_probe_is_enabled): Likewise.
3750         (amd64_dtrace_enable_probe): Likewise.
3751         (amd64_dtrace_disable_probe): Likewise.
3752         (amd64_linux_init_abi): Register the
3753         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
3754         `gdbarch_dtrace_disable_probe' and
3755         `gdbarch_dtrace_probe_is_enabled' hooks.
3756         (amd64_dtrace_disabled_probe_sequence_1): New constant.
3757         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
3758         (amd64_dtrace_enable_probe_sequence): Likewise.
3759         (amd64_dtrace_disable_probe_sequence): Likewise.
3760
3761 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3762
3763         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
3764         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
3765         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
3766         handle ELF files.
3767         * Makefile.in (SFILES): dtrace-probe.c added.
3768         * configure: Regenerate.
3769         * dtrace-probe.c: New file.
3770         (SHT_SUNW_dof): New constant.
3771         (dtrace_probe_type): New enum.
3772         (dtrace_probe_arg): New struct.
3773         (dtrace_probe_arg_s): New typedef.
3774         (struct dtrace_probe_enabler): New struct.
3775         (dtrace_probe_enabler_s): New typedef.
3776         (dtrace_probe): New struct.
3777         (dtrace_probe_is_linespec): New function.
3778         (dtrace_dof_sect_type): New enum.
3779         (dtrace_dof_dofh_ident): Likewise.
3780         (dtrace_dof_encoding): Likewise.
3781         (DTRACE_DOF_ENCODE_LSB): Likewise.
3782         (DTRACE_DOF_ENCODE_MSB): Likewise.
3783         (dtrace_dof_hdr): New struct.
3784         (dtrace_dof_sect): Likewise.
3785         (dtrace_dof_provider): Likewise.
3786         (dtrace_dof_probe): Likewise.
3787         (DOF_UINT): New macro.
3788         (DTRACE_DOF_PTR): Likewise.
3789         (DTRACE_DOF_SECT): Likewise.
3790         (dtrace_process_dof_probe): New function.
3791         (dtrace_process_dof): Likewise.
3792         (dtrace_build_arg_exprs): Likewise.
3793         (dtrace_get_arg): Likewise.
3794         (dtrace_get_probes): Likewise.
3795         (dtrace_get_probe_argument_count): Likewise.
3796         (dtrace_can_evaluate_probe_arguments): Likewise.
3797         (dtrace_evaluate_probe_argument): Likewise.
3798         (dtrace_compile_to_ax): Likewise.
3799         (dtrace_probe_destroy): Likewise.
3800         (dtrace_gen_info_probes_table_header): Likewise.
3801         (dtrace_gen_info_probes_table_values): Likewise.
3802         (dtrace_probe_is_enabled): Likewise.
3803         (dtrace_probe_ops): New variable.
3804         (info_probes_dtrace_command): New function.
3805         (_initialize_dtrace_probe): Likewise.
3806         (dtrace_type_name): Likewise.
3807
3808 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3809
3810         * gdbarch.sh (dtrace_parse_probe_argument): New.
3811         (dtrace_probe_is_enabled): Likewise.
3812         (dtrace_enable_probe): Likewise.
3813         (dtrace_disable_probe): Likewise.
3814         * gdbarch.c: Regenerate.
3815         * gdbarch.h: Regenerate.
3816
3817 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3818
3819         * stap-probe.c (stap_probe_ops): Add NULLs in the static
3820         stap_probe_ops for `enable_probe' and `disable_probe'.
3821         * probe.c (enable_probes_command): New function.
3822         (disable_probes_command): Likewise.
3823         (_initialize_probe): Define the cli commands `enable probe' and
3824         `disable probe'.
3825         (parse_probe_linespec): New function.
3826         (info_probes_for_ops): Use parse_probe_linespec.
3827         * probe.h (probe_ops): New hooks `enable_probe' and
3828         `disable_probe'.
3829
3830 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3831
3832         * probe.c (compute_probe_arg): Moved from stap-probe.c
3833         (compile_probe_arg): Likewise.
3834         (probe_funcs): Likewise.
3835         * stap-probe.c (compute_probe_arg): Moved to probe.c.
3836         (compile_probe_arg): Likewise.
3837         (probe_funcs): Likewise.
3838
3839 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3840
3841         * probe.c (print_ui_out_not_applicables): New function.
3842         (exists_probe_with_pops): Likewise.
3843         (info_probes_for_ops): Do not include column headers for probe
3844         types for which no probe has been actually found on any object.
3845         Also invoke `print_ui_out_not_applicables' in order to match the
3846         column rows with the header when probes of several types are
3847         listed.
3848         Print the "Type" column.
3849         * probe.h (probe_ops): Added a new probe operation `type_name'.
3850         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
3851         (stap_type_name): New function.
3852
3853 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
3854
3855         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
3856         (key_is_command_char): Delete.
3857
3858 2015-02-17  Pedro Alves  <palves@redhat.com>
3859
3860         * tui/tui.c (tui_enable): Resize windows before anything
3861         might show a window.
3862
3863 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
3864
3865         PR gdb/17984
3866         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
3867         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
3868         call.
3869         * aarch64-tdep.h (tdesc_aarch64): Declare.
3870
3871 2015-02-12  Mark Wielaard  <mjw@redhat.com>
3872
3873         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3874
3875 2015-02-13  Doug Evans  <dje@google.com>
3876
3877         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3878         anonymous_namespace to is_in_anonymous for consistency with the rest
3879         of the file.
3880         (cp_lookup_bare_symbol): Fix typo in comment.
3881         (cp_search_static_and_baseclasses): Ditto.
3882         (search_symbol_list): Use vertical space in comment better.
3883         (reset_directive_searched): Ditto. Fix typo.
3884         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3885
3886 2015-02-13  Yao Qi  <yao.qi@arm.com>
3887
3888         * MAINTAINERS: Update my email address.
3889
3890 2015-02-12  Doug Evans  <dje@google.com>
3891
3892         * symtab.c (completion_list_add_name): Fix memory leak.
3893
3894 2015-02-12  Doug Evans  <dje@google.com>
3895
3896         * completer.c (complete_line): Remove incorrect comment.
3897
3898 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3899
3900         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
3901         (py_print_frame): Use RETURN_MASK_ERROR.
3902
3903 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3904
3905         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
3906         function comment.  Wrap all function that can throw in cleanups.
3907         (gdbpy_apply_frame_filter): Wrap all function that can throw in
3908         cleanups.
3909
3910 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3911
3912         * python/py-framefilter.c (py_print_frame): Substitute goto error.
3913         Remove the error label.
3914
3915 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3916
3917         * python/py-framefilter.c (py_print_frame): Put conditional code paths
3918         with goto first, indent the former else codepath left.  Put variable
3919         'elided' to a new inner block.
3920
3921 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3922
3923         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
3924
3925 2015-02-11  Pedro Alves  <palves@redhat.com>
3926
3927         * xcoffread.c (within_function): Delete.
3928
3929 2015-02-11  Tom Tromey  <tromey@redhat.com>
3930             Pedro Alves <palves@redhat.com>
3931
3932         * breakpoint.c (base_breakpoint_ops): Delete.
3933         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
3934         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
3935         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
3936         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
3937         * python/py-arch.c (arch_object_type): Make extern.
3938         * python/py-block.c (block_syms_iterator_object_type): Make extern.
3939         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
3940         * python/py-cmd.c (cmdpy_object_type): Make extern.
3941         * python/py-continueevent.c (continue_event_object_type)
3942         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
3943         parameter.  Update all callers.
3944         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
3945         * python/py-exitedevent.c (exited_event_object_type): Make extern.
3946         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
3947         * python/py-function.c (fnpy_object_type): Make extern.
3948         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
3949         * python/py-infevents.c (call_pre_event_object_type)
3950         (inferior_call_post_event_object_type).
3951         (memory_changed_event_object_type): Make extern.
3952         * python/py-infthread.c (thread_object_type): Make extern.
3953         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
3954         * python/py-linetable.c (linetable_entry_object_type)
3955         (linetable_object_type, ltpy_iterator_object_type): Make extern.
3956         * python/py-newobjfileevent.c (new_objfile_event_object_type)
3957         (clear_objfiles_event_object_type): Make extern.
3958         * python/py-objfile.c (objfile_object_type): Make extern.
3959         * python/py-param.c (parmpy_object_type): Make extern.
3960         * python/py-progspace.c (pspace_object_type): Make extern.
3961         * python/py-signalevent.c (signal_event_object_type): Make extern.
3962         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
3963         * python/py-type.c (type_object_type, field_object_type)
3964         (type_iterator_object_type): Make extern.
3965         * python/python.c (python_extension_script_ops)
3966         (python_extension_ops): Make extern.
3967         * stap-probe.c (stap_probe_ops): Make extern.
3968
3969 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
3970
3971         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
3972         because the event thread is not the current thread.
3973
3974 2015-02-11  Doug Evans  <xdje42@gmail.com>
3975
3976         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
3977         been initialized yet, return NULL.
3978
3979 2015-02-11  Doug Evans  <dje@google.com>
3980
3981         * symfile.h (new_symfile_objfile): Delete.
3982         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
3983         All callers updated.
3984
3985 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3986
3987         * tui/tui-io.c (tui_handle_resize_during_io): Call
3988         tui_update_gdb_sizes() after resizing the screen.
3989         * tui/tui.c (tui_enable): Resize the terminal before
3990         calling tui_update_gdb_sizes().
3991
3992 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3993
3994         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
3995         line before printing a newline.
3996
3997 2015-02-11  Mark Wielaard  <mjw@redhat.com>
3998
3999         * utils.c (producer_is_gcc): Return true or false.
4000
4001 2015-02-10  Mark Wielaard  <mjw@redhat.com>
4002
4003         * utils.h (producer_is_gcc): Change return type to bool. Add major
4004         argument.
4005         * utils.c (producer_is_gcc): Likewise.
4006         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
4007         * dwarf2read.c (check_producer): Likewise.
4008
4009 2015-02-10  Pedro Alves  <palves@redhat.com>
4010
4011         * infrun.c (displaced_step_fixup): Switch to the event thread
4012         before calling gdbarch_displaced_step_fixup.
4013
4014 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
4015
4016         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
4017
4018 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4019
4020         * ada-varobj.c (ada_name_of_child): Constify parent.
4021         (ada_path_expr_of_child): Same.
4022         (ada_value_of_child): Same.
4023         (ada_type_of_child): Same.
4024         * c-varobj.c (c_is_path_expr_parent): Same.
4025         (c_describe_child): Same.
4026         (c_name_of_child): Same.
4027         (c_value_of_child): Same.
4028         (c_type_of_child): Same.
4029         (cplus_number_of_children): Same.
4030         (cplus_describe_child): Constify var.
4031         (cplus_name_of_child): Constify parent.
4032         (cplus_value_of_child): Same.
4033         (cplus_type_of_child): Same.
4034         * jv-varobj.c (java_name_of_child): Same.
4035         (java_value_of_child): Same.
4036         (java_type_of_child): Same.
4037         * varobj.c (value_of_child): Same.
4038         (varobj_default_is_path_expr_parent): Constify var, parent and return
4039         value.
4040         (varobj_get_path_expr): Constify var, modify path_expr through
4041         mutable_var.
4042         (install_new_value): Constify parent.
4043         (value_of_child): Constify parent.
4044         * varobj.h (struct varobj): Constify parent.
4045         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
4046         type_of_child.
4047         (varobj_get_path_expr): Constify var.
4048         (varobj_get_path_expr_parent): Constify var and return value.
4049
4050 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
4051
4052         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
4053         (arm_prologue_this_id): Move PC and SP limit checks to
4054         arm_prologue_unwind_stop_reason.
4055         (arm_prologue_unwind) <stop_reason> : Set to
4056         arm_prologue_unwind_stop_reason.
4057
4058 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4059
4060         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
4061         DW_LANG_Fortran08 as language_fortran.
4062
4063 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
4064
4065         PR remote/17946
4066         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
4067         of pointer against char.
4068
4069 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4070
4071         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
4072         (c_type_print_modifier): Likewise.
4073         * dwarf2read.c (read_tag_atomic_type): New function.
4074         (read_type_die_1): Handle DW_TAG_atomic_type.
4075         * gdbtypes.c (make_atomic_type): New function.
4076         (recursive_dump_type): Handle TYPE_ATOMIC.
4077         * gdbtypes.h (enum type_flag_values): Renumber.
4078         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
4079         (TYPE_ATOMIC): New macro.
4080         (make_atomic_type): Declare.
4081
4082 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4083
4084         * btrace.c (ftrace_find_call): Skip gaps.
4085         (ftrace_new_function): Initialize level.
4086         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
4087         (ftrace_new_switch): Update
4088         level computation.
4089         (ftrace_new_gap): New.
4090         (ftrace_update_function): Create new function after gap.
4091         (btrace_compute_ftrace_bts): Create gap on error.
4092         (btrace_stitch_bts): Update parameters.  Clear trace if it
4093         becomes empty.
4094         (btrace_stitch_trace): Update parameters.  Update callers.
4095         (btrace_clear): Reset the number of gaps.
4096         (btrace_insn_get): Return NULL if the iterator points to a gap.
4097         (btrace_insn_number): Return zero if the iterator points to a gap.
4098         (btrace_insn_end): Allow gaps at the end.
4099         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
4100         (btrace_find_insn_by_number): Assert that the found iterator does
4101         not point to a gap.
4102         (btrace_call_next, btrace_call_prev): Assert that the last function
4103         is not a gap.
4104         * btrace.h (btrace_bts_error): New.
4105         (btrace_function): Update comment.
4106         (btrace_function) <insn, insn_offset, number>: Update comment.
4107         (btrace_function) <errcode>: New.
4108         (btrace_thread_info) <ngaps>: New.
4109         (btrace_thread_info) <replay>: Update comment.
4110         (btrace_insn_get): Update comment.
4111         * record-btrace.c (btrace_ui_out_decode_error): New.
4112         (record_btrace_info): Print number of gaps.
4113         (btrace_insn_history, btrace_call_history): Call
4114         btrace_ui_out_decode_error for gaps.
4115         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
4116
4117 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4118
4119         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
4120         * nat/linux-btrace.c: (btrace_this_cpu): New.
4121         (cpu_supports_bts): Call btrace_this_cpu.
4122         (intel_supports_bts): Add cpu parameter.
4123
4124 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4125
4126         * btrace.h (btrace_insn_class): New.
4127         (btrace_insn) <size, iclass>: New.
4128         * btrace.c (ftrace_find_call): Update parameters.  Update users.
4129         Use instruction classification.
4130         (ftrace_new_return): Update parameters.  Update users.
4131         (ftrace_update_function): Update parameters.  Update users.  Use
4132         instruction classification.
4133         (ftrace_update_insns): Update parameters.  Update users.
4134         (ftrace_classify_insn): New.
4135         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
4136         TRY_CATCH around call to gdb_insn_length.
4137
4138 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4139
4140         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
4141         Update parameters.  Update users.
4142
4143 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4144
4145         * btrace.c (parse_xml_btrace_conf_bts): Add size.
4146         (btrace_conf_bts_attributes): New.
4147         (btrace_conf_children): Add attributes.
4148         * common/btrace-common.h (btrace_config_bts): New.
4149         (btrace_config)<bts>: New.
4150         (btrace_config): Update comment.
4151         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
4152         Use config.
4153         * features/btrace-conf.dtd: Increment version.  Add size
4154         attribute to bts element.
4155         * record-btrace.c (set_record_btrace_bts_cmdlist,
4156         show_record_btrace_bts_cmdlist): New.
4157         (record_btrace_adjust_size, record_btrace_print_bts_conf,
4158         record_btrace_print_conf, cmd_set_record_btrace_bts,
4159         cmd_show_record_btrace_bts): New.
4160         (record_btrace_info): Call record_btrace_print_conf.
4161         (_initialize_record_btrace): Add commands.
4162         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
4163         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
4164         (btrace_sync_conf): Synchronize bts size.
4165         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
4166         * NEWS: Announce new commands and new packets.
4167
4168 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4169
4170         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
4171         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
4172         (x86_linux_btrace_conf): New.
4173         (x86_linux_create_target): Initialize to_btrace_conf.
4174         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
4175         Check format.  Split into this and ...
4176         (linux_enable_bts): ... this.
4177         (linux_btrace_conf): New.
4178         (perf_event_skip_record): Renamed into ...
4179         (perf_event_skip_bts_record): ... this.  Updated users.
4180         (linux_disable_btrace): Split into this and ...
4181         (linux_disable_bts): ... this.
4182         (linux_read_btrace): Check format.
4183         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
4184         (linux_btrace_conf): New.
4185         (btrace_target_info)<ptid>: Moved.
4186         (btrace_target_info)<conf>: New.
4187         (btrace_target_info): Split into this and ...
4188         (btrace_tinfo_bts): ... this.  Updated users.
4189         * btrace.c (btrace_enable): Update parameters.
4190         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
4191         (btrace_conf_children, btrace_conf_attributes)
4192         (btrace_conf_elements): New.
4193         * btrace.h (btrace_enable): Update parameters.
4194         (btrace_conf, parse_xml_btrace_conf): New.
4195         * common/btrace-common.h (btrace_config): New.
4196         * feature/btrace-conf.dtd: New.
4197         * record-btrace.c (record_btrace_conf): New.
4198         (record_btrace_cmdlist): New.
4199         (record_btrace_enable_warn, record_btrace_open): Pass
4200         &record_btrace_conf.
4201         (record_btrace_info): Print recording format.
4202         (cmd_record_btrace_bts_start): New.
4203         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
4204         (_initialize_record_btrace): Add "record btrace bts" subcommand.
4205         Add "record bts" alias command.
4206         * remote.c (remote_state)<btrace_config>: New.
4207         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
4208         (remote_protocol_features): Add qXfer:btrace-conf:read.
4209         (remote_open_1): Call remote_btrace_reset.
4210         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
4211         (btrace_target_info)<conf>: New.
4212         (btrace_sync_conf, btrace_read_config): New.
4213         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
4214         btrace_read_conf.
4215         (remote_btrace_conf): New.
4216         (init_remote_ops): Initialize to_btrace_conf.
4217         (_initialize_remote): Add qXfer:btrace-conf packet.
4218         * target.c (target_enable_btrace): Update parameters.
4219         (target_btrace_conf): New.
4220         * target.h (target_enable_btrace): Update parameters.
4221         (target_btrace_conf): New.
4222         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
4223         (target_ops)<to_enable_btrace>: Update parameters and comment.
4224         (target_ops)<to_btrace_conf>: New.
4225         * target-delegates: Regenerate.
4226         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
4227         (target_debug_print_const_struct_btrace_target_info_p): New.
4228         * NEWS: Announce new command and new packet.
4229
4230 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4231
4232         * nat/linux-btrace.h (perf_event_buffer): New.
4233         (btrace_target_info) <buffer, size, data_head>: Replace with ...
4234         <bts>: ... this.
4235         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
4236         (perf_event_buffer_size, perf_event_buffer_begin)
4237         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
4238         Updated users.
4239         (perf_event_new_data): New.
4240
4241 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4242
4243         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
4244         * record-btrace.c (record_btrace_open): Remove call to
4245         target_supports_btrace.
4246         * remote.c (remote_supports_btrace): Update parameters.
4247         * target.c (target_supports_btrace): Update parameters.
4248         * target.h (to_supports_btrace, target_supports_btrace): Update
4249         parameters.
4250         * target-delegates.c: Regenerate.
4251         * target-debug.h (target_debug_print_enum_btrace_format): New.
4252         * nat/linux-btrace.c
4253         (kernel_supports_btrace): Rename into ...
4254         (kernel_supports_bts): ... this.  Update users.  Update warning text.
4255         (intel_supports_btrace): Rename into ...
4256         (intel_supports_bts): ... this.  Update users.
4257         (cpu_supports_btrace): Rename into ...
4258         (cpu_supports_bts): ... this.  Update users.
4259         (linux_supports_btrace): Update parameters.  Split into this and ...
4260         (linux_supports_bts): ... this.
4261         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
4262
4263 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4264
4265         * Makefile.in (SFILES): Add common/btrace-common.c.
4266         (COMMON_OBS): Add common/btrace-common.o.
4267         (btrace-common.o): Add build rules.
4268         * btrace.c (parse_xml_btrace): Update parameters.
4269         (parse_xml_btrace_block): Set format field.
4270         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
4271         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
4272         (btrace_compute_ftrace): Split into this and...
4273         (btrace_compute_ftrace_bts): ...this.
4274         (btrace_stitch_trace): Split into this and...
4275         (btrace_stitch_bts): ...this.
4276         * btrace.h (parse_xml_btrace): Update parameters.
4277         (make_cleanup_btrace_data): New.
4278         * common/btrace-common.c: New.
4279         * common/btrace-common.h: Include common-defs.h.
4280         (btrace_block_s): Update comment.
4281         (btrace_format): New.
4282         (btrace_format_string): New.
4283         (btrace_data_bts): New.
4284         (btrace_data): New.
4285         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
4286         * remote.c (remote_read_btrace): Update parameters.
4287         * target.c (target_read_btrace): Update parameters.
4288         * target.h (target_read_btrace): Update parameters.
4289         (target_ops)<to_read_btrace>: Update parameters.
4290         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
4291         * target-delegates.c: Regenerate.
4292         * target-debug (target_debug_print_struct_btrace_data_p): New.
4293         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
4294         (linux_read_bts): ...this.
4295         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
4296
4297 2015-02-06  Doug Evans  <dje@google.com>
4298
4299         * remote-m32r-sdi.c: Include symfile.h.
4300
4301 2015-02-06  Doug Evans  <dje@google.com>
4302
4303         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
4304         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
4305         to here.
4306
4307 2015-02-06  Pedro Alves  <palves@redhat.com>
4308
4309         * linux-thread-db.c (find_new_threads_callback): Add debug output.
4310
4311 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
4312
4313         PR gdb/15678
4314         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
4315         (enable_count_command): Check args for NULL value.
4316
4317 2015-02-05  Doug Evans  <xdje42@gmail.com>
4318
4319         * guile/scm-frame.c: Fix spelling errors in a comment.
4320
4321 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4322
4323         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
4324         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
4325         return type.
4326
4327 2015-02-04  Pedro Alves  <palves@redhat.com>
4328
4329         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
4330         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
4331         returns true.
4332         (resume_stopped_resumed_lwps): Don't check whether the thread is
4333         marked as executing.
4334         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
4335
4336 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4337
4338         * regset.h (struct regset): Add flags field.
4339         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
4340         * corelow.c (get_core_register_section): Add warning if the size
4341         exceeds the requested size and the regset does not have the
4342         REGSET_VARIABLE_SIZE flag set.
4343         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
4344         flag.
4345         * armbsd-tdep.c (armbsd_gregset): Likewise.
4346         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
4347         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
4348         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
4349         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
4350
4351 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4352
4353         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
4354         For ".reg-xstate", explicitly specify the requested section size
4355         via X86_XSTATE_SIZE instead of just 0 on input and
4356         X86_XSTATE_MAX_SIZE on output.
4357         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
4358         Likewise.
4359
4360 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4361
4362         PR corefiles/17808:
4363         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
4364         function type, particularly its SIZE parameter.
4365         * gdbarch.h: Regenerate.
4366         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
4367         actual against required size using ">=" instead of "==".
4368         (amd64_collect_fpregset): Likewise.
4369         * i386-tdep.c (i386_supply_gregset): Likewise.
4370         (i386_collect_gregset): Likewise.
4371         (i386_supply_fpregset): Likewise.
4372         (i386_collect_fpregset): Likewise.
4373         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
4374         (mips_fill_gregset_wrapper): Likewise.
4375         (mips_supply_fpregset_wrapper): Likewise.
4376         (mips_fill_fpregset_wrapper): Likewise.
4377         (mips64_supply_gregset_wrapper): Likewise.
4378         (mips64_fill_gregset_wrapper): Likewise.
4379         (mips64_supply_fpregset_wrapper): Likewise.
4380         (mips64_fill_fpregset_wrapper): Likewise.
4381         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
4382         (am33_supply_fpregset_method): Likewise.
4383         (am33_collect_gregset_method): Likewise.
4384         (am33_collect_fpregset_method): Likewise.
4385
4386 2015-02-04  Doug Evans  <dje@google.com>
4387             Pedro Alves  <palves@redhat.com>
4388             Eli Zaretskii  <eliz@gnu.org>
4389
4390         PR tui/17810
4391         * tui/tui-command.c (tui_refresh_cmd_win): New function.
4392         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
4393         * tui/tui-file.c: #include tui/tui-command.h.
4394         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
4395         (tui_file_flush): Refresh command window if stream is gdb_stdout.
4396         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
4397
4398 2015-02-04  Pedro Alves  <palves@redhat.com>
4399
4400         Fix build breakage.
4401         * event-loop.c (gdb_do_one_event): Add default switch case.
4402
4403 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4404
4405         Filter out inferior gcc option -fpreprocessed.
4406         * compile/compile.c (filter_args): New function.
4407         (get_args): Use it.
4408
4409 2015-02-03  Pedro Alves  <palves@redhat.com>
4410
4411         * event-loop.c: Don't declare nor define a queue type for
4412         gdb_event_p.
4413         (event_queue): Delete.
4414         (create_event, create_file_event, gdb_event_xfree)
4415         (initialize_event_loop, process_event): Delete.
4416         (gdb_do_one_event): Return as soon as one event is handled.
4417         (handle_file_event): Change prototype.  Used the passed in
4418         file_handler pointer and ready_mask instead of looping over all
4419         file handlers.
4420         (gdb_wait_for_event): Update the poll/select timeouts before
4421         blocking.  Run event handlers directly instead of queueing events.
4422         Return as soon as one event is handled.
4423         (struct async_event_handler_data): Delete.
4424         (invoke_async_event_handler): Delete.
4425         (check_async_event_handlers): Change return type to int.  Run
4426         event handlers directly instead of queueing events.  Return as
4427         soon as one event is handled.
4428         (handle_timer_event): Delete.
4429         (update_wait_timeout): New function, factored out from
4430         poll_timers.
4431         (poll_timers): Reimplement.
4432         * event-loop.h (initialize_event_loop): Delete declaration.
4433         * top.c (gdb_init): Don't call initialize_event_loop.
4434
4435 2015-02-03  Pedro Alves  <palves@redhat.com>
4436
4437         * event-loop.c (clear_async_event_handler): New function.
4438         * event-loop.h (clear_async_event_handler): New declaration.
4439         * record-btrace.c (record_btrace_async): New function.
4440         (init_record_btrace_ops): Install record_btrace_async.
4441         * record-full.c (record_full_async): New function.
4442         (record_full_resume): Don't mark the async event source here.
4443         (init_record_full_ops): Install record_full_async.
4444         (record_full_core_resume): Don't mark the async event source here.
4445         (init_record_full_core_ops): Install record_full_async.
4446         * remote.c (remote_async): Mark and clear the async stop reply
4447         queue event-loop token as appropriate.
4448
4449 2015-02-03  Pedro Alves  <palves@redhat.com>
4450
4451         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4452         target_is_async_p instead of target_can_async.
4453         (linux_nat_wait): Use target_is_async_p instead of
4454         target_can_async.  Don't enable async here.
4455         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4456         target_is_async_p instead of target_can_async.
4457
4458 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4459
4460         * varobj.h (lang_varobj_ops): Mention which return values need
4461         to be freed.
4462
4463 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4464
4465         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4466
4467 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4468
4469         PR gdb/17856:
4470         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4471         results found in the cache.
4472
4473 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4474
4475         PR gdb/17854:
4476         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
4477         when allocating a new one.
4478
4479 2015-02-01  Tom Tromey  <tom@tromey.com>
4480
4481         * MAINTAINERS: Remove myself.
4482
4483 2015-01-31  Doug Evans  <xdje42@gmail.com>
4484
4485         * dwarf2read.c (process_structure_scope): Update setting of
4486         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
4487         * gdbtypes.c (internal_type_vptr_fieldno): New function.
4488         (set_type_vptr_fieldno): New function.
4489         (internal_type_vptr_basetype): New function.
4490         (set_type_vptr_basetype): New function.
4491         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
4492         TYPE_VPTR_BASETYPE.
4493         (allocate_cplus_struct_type): Initialize vptr_fieldno.
4494         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
4495         (print_cplus_stuff): ... moved here.
4496         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
4497         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
4498         moved to ...
4499         (struct cplus_struct_type): ... here.  All uses updated.
4500         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
4501         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
4502         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
4503         * stabsread.c (read_tilde_fields): Update setting of
4504         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
4505
4506 2015-01-31  Doug Evans  <xdje42@gmail.com>
4507
4508         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
4509         to self_p.
4510         (cp_print_class_member): Rename local domain to self_type.
4511         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
4512         domain_type to self_type.
4513         (set_die_type) <need_gnat_info>: Handle
4514         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
4515         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
4516         TYPE_SPECIFIC_SELF_TYPE.
4517         * gdbtypes.c (internal_type_self_type): New function.
4518         (set_type_self_type): New function.
4519         (smash_to_memberptr_type): Rename parameter domain to self_type.
4520         Update setting of TYPE_SELF_TYPE.
4521         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
4522         (smash_to_method_type): Rename parameter domain to self_type.
4523         Update setting of TYPE_SELF_TYPE.
4524         (check_stub_method): Call smash_to_method_type.
4525         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
4526         (copy_type_recursive): Ditto.
4527         * gdbtypes.h (enum type_specific_kind): New value
4528         TYPE_SPECIFIC_SELF_TYPE.
4529         (struct main_type) <type_specific>: New member self_type.
4530         (struct cplus_struct_type) <fn_field.type>: Update comment.
4531         (TYPE_SELF_TYPE): Rewrite.
4532         (internal_type_self_type, set_type_self_type): Declare.
4533         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
4534         self_type.
4535         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
4536         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
4537         TYPE_TARGET_TYPE.
4538         * stabsread.c (read_member_functions): Mark methods with
4539         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
4540         TYPE_SELF_TYPE.
4541
4542 2015-01-31  Doug Evans  <xdje42@gmail.com>
4543
4544         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
4545         All uses updated.
4546
4547 2015-01-31  Doug Evans  <xdje42@gmail.com>
4548
4549         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
4550         or unions.  Return zero if union.
4551         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
4552         (gnuv3_rtti_type): Pass already-check_typedef'd value to
4553         gnuv3_get_vtable.
4554         (compute_vtable_size): Assert only passed structs.
4555         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
4556
4557 2015-01-31  Doug Evans  <xdje42@gmail.com>
4558
4559         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
4560         kinds.
4561
4562 2015-01-31  Gary Benson <gbenson@redhat.com>
4563             Doug Evans  <dje@google.com>
4564
4565         PR cli/9007
4566         PR cli/11920
4567         PR cli/15548
4568         * cli/cli-cmds.c (complete_command): Notify user if max-completions
4569         reached.
4570         * common/common-exceptions.h (enum errors)
4571         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
4572         * completer.h (get_max_completions_reached_message): New declaration.
4573         (max_completions): Likewise.
4574         (completion_tracker_t): New typedef.
4575         (new_completion_tracker): New declaration.
4576         (make_cleanup_free_completion_tracker): Likewise.
4577         (maybe_add_completion_enum): New enum.
4578         (maybe_add_completion): New declaration.
4579         (throw_max_completions_reached_error): Likewise.
4580         * completer.c (max_completions): New global variable.
4581         (new_completion_tracker): New function.
4582         (free_completion_tracker): Likewise.
4583         (make_cleanup_free_completion_tracker): Likewise.
4584         (maybe_add_completions): Likewise.
4585         (throw_max_completions_reached_error): Likewise.
4586         (complete_line): Remove duplicates and limit result to max_completions
4587         entries.
4588         (get_max_completions_reached_message): New function.
4589         (gdb_display_match_list): Handle max_completions.
4590         (_initialize_completer): New declaration and function.
4591         * symtab.c: Include completer.h.
4592         (completion_tracker): New static variable.
4593         (completion_list_add_name): Call maybe_add_completion.
4594         (default_make_symbol_completion_list_break_on_1): Renamed from
4595         default_make_symbol_completion_list_break_on.  Maintain
4596         completion_tracker across calls to completion_list_add_name.
4597         (default_make_symbol_completion_list_break_on): New function.
4598         * top.c (init_main): Set rl_completion_display_matches_hook.
4599         * tui/tui-io.c: Include completer.h.
4600         (tui_old_rl_display_matches_hook): New static global.
4601         (tui_rl_display_match_list): Notify user if max-completions reached.
4602         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
4603         * NEWS (New Options): Mention set/show max-completions.
4604
4605 2015-01-31  Gary Benson  <gbenson@redhat.com>
4606
4607         * symtab.c (struct add_name_data) <code>: New field.
4608         Updated comments.
4609         (add_symtab_completions): New function.
4610         (symtab_expansion_callback): Likewise.
4611         (default_make_symbol_completion_list_break_on): Set datum.code.
4612         Move minimal symbol scan before calling expand_symtabs_matching.
4613         Scan known primary symtabs for externs and statics before calling
4614         expand_symtabs_matching.  Pass symtab_expansion_callback as
4615         expansion_notify argument to expand_symtabs_matching.  Do not scan
4616         primary symtabs for externs and statics after calling
4617         expand_symtabs_matching.
4618
4619 2015-01-31  Gary Benson  <gbenson@redhat.com>
4620
4621         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
4622         (struct quick_symbol_functions) <expand_symtabs_matching>:
4623         New argument expansion_notify.  All uses updated.
4624         (expand_symtabs_matching): New argument expansion_notify.
4625         All uses updated.
4626         * symfile-debug.c (debug_qf_expand_symtabs_matching):
4627         Also print expansion notify.
4628         * symtab.c (expand_symtabs_matching_via_partial): Call
4629         expansion_notify whenever a partial symbol table is expanded.
4630         * dwarf2read.c (dw2_expand_symtabs_matching): Call
4631         expansion_notify whenever a symbol table is instantiated.
4632
4633 2015-01-31  Doug Evans  <xdje42@gmail.com>
4634
4635         * cli-out.c: #include completer.h, readline/readline.h.
4636         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
4637         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
4638         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
4639         * cli-out.h (cli_display_match_list): Declare.
4640         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
4641         (ELLIPSIS_LEN): Ditto.
4642         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
4643         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
4644         (gdb_fnprint, gdb_print_filename): Ditto.
4645         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
4646         (gdb_display_match_list): Ditto.
4647         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
4648         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
4649         (mld_beep_ftype, mld_read_key_ftype): Ditto.
4650         (match_list_displayer): New struct.
4651         (gdb_display_match_list): Declare.
4652         * top.c (init_main): Set rl_completion_display_matches_hook.
4653         * tui/tui-io.c: #include completer.h.
4654         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
4655         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
4656         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
4657         (tui_mld_getc, tui_mld_read_key): Ditto.
4658         (tui_rl_display_match_list): Rewrite.
4659         (tui_handle_resize_during_io): New arg for_completion.  All callers
4660         updated.
4661
4662 2015-01-31  Doug Evans  <xdje42@gmail.com>
4663
4664         Add symbol lookup cache.
4665         * NEWS: Document new options and commands.
4666         * symtab.c (symbol_cache_key): New static global.
4667         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
4668         (SYMBOL_LOOKUP_FAILED): New macro.
4669         (symbol_cache_slot_state): New enum.
4670         (block_symbol_cache): New struct.
4671         (symbol_cache): New struct.
4672         (new_symbol_cache_size, symbol_cache_size): New static globals.
4673         (hash_symbol_entry, eq_symbol_entry): New functions.
4674         (symbol_cache_byte_size, resize_symbol_cache): New functions.
4675         (make_symbol_cache, free_symbol_cache): New functions.
4676         (get_symbol_cache, symbol_cache_cleanup): New function.
4677         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
4678         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
4679         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
4680         (symbol_cache_flush, symbol_cache_dump): New functions.
4681         (maintenance_print_symbol_cache): New function.
4682         (maintenance_flush_symbol_cache): New function.
4683         (symbol_cache_stats): New function.
4684         (maintenance_print_symbol_cache_statistics): New function.
4685         (symtab_new_objfile_observer): New function.
4686         (symtab_free_objfile_observer): New function.
4687         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
4688         (_initialize_symtab): Init symbol_cache_key.  New parameter
4689         maint symbol-cache-size.  New maint commands print symbol-cache,
4690         print symbol-cache-statistics, flush-symbol-cache.
4691         Install new_objfile, free_objfile observers.
4692
4693 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
4694
4695         PR symtab/17855
4696         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
4697         to end.
4698
4699 2015-01-31  Doug Evans  <xdje42@gmail.com>
4700
4701         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
4702         * auto-load.c: #include ctype.h.
4703         (struct auto_load_pspace_info): Replace member loaded_scripts with
4704         new members loaded_script_files, loaded_script_texts.
4705         (auto_load_pspace_data_cleanup): Update.
4706         (init_loaded_scripts_info): Update.
4707         (get_auto_load_pspace_data_for_loading): Update.
4708         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
4709         updated.
4710         (maybe_add_script_text): New function.
4711         (clear_section_scripts): Update.
4712         (source_script_file, execute_script_contents): New functions.
4713         (source_section_scripts): Add support for
4714         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
4715         (print_scripts): New function.
4716         (auto_load_info_scripts): Also print inlined scripts.
4717         (maybe_print_unsupported_script_warning): Renamed from
4718         unsupported_script_warning_print.  All callers updated.
4719         (maybe_print_script_not_found_warning): Renamed from
4720         script_not_found_warning_print.  All callers updated.
4721         * extension-priv.h (struct extension_language_script_ops): New member
4722         objfile_script_executor.
4723         * extension.c (ext_lang_objfile_script_executor): New function.
4724         * extension.h (objfile_script_executor_func): New typedef.
4725         (ext_lang_objfile_script_executor): Declare.
4726         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
4727         * guile/guile.c (guile_extension_script_ops): Update.
4728         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
4729         * python/python.c (python_extension_script_ops): Update.
4730         (gdbpy_execute_objfile_script): New function.
4731
4732 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
4733
4734         * tui/tui-io.c (tui_expand_tabs): New function.
4735         (tui_puts, tui_redisplay_readline): Expand TABs into the
4736         appropriate number of spaces.
4737         * tui/tui-regs.c: Include tui-io.h.
4738         (tui_register_format): Call tui_expand_tabs to expand TABs into
4739         the appropriate number of spaces.
4740         * tui/tui-io.h: Add prototype for tui_expand_tabs.
4741
4742 2015-01-30  Doug Evans  <dje@google.com>
4743
4744         * NEWS: "info source" command now display producer string if present.
4745         * source.c (source_info): Print producer string if present.
4746
4747 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4748
4749         * varobj.c (varobj_delete): Fix comment.
4750
4751 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4752
4753         * varobj.c (create_child): Modify comment.
4754
4755 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4756
4757         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
4758         parameter.
4759         (ada_name_of_variable): Same.
4760         (ada_path_expr_of_child): Same.
4761         (ada_value_of_variable): Same.
4762         (ada_value_is_changeable_p): Same.
4763         (ada_value_has_mutated): Same.
4764         * c-varobj.c (varobj_is_anonymous_child): Same.
4765         (c_is_path_expr_parent): Same.
4766         (c_number_of_children): Same.
4767         (c_name_of_variable): Same.
4768         (c_path_expr_of_child): Same.
4769         (get_type): Same.
4770         (c_value_of_variable): Same.
4771         (cplus_number_of_children): Same.
4772         (cplus_name_of_variable): Same.
4773         (cplus_path_expr_of_child): Same.
4774         (cplus_value_of_variable): Same.
4775         * jv-varobj.c (java_number_of_children): Same.
4776         (java_name_of_variable): Same.
4777         (java_path_expr_of_child): Same.
4778         (java_value_of_variable): Same.
4779         * varobj.c (number_of_children): Same.
4780         (name_of_variable): Same.
4781         (is_root_p): Same.
4782         (varobj_ensure_python_env): Same.
4783         (varobj_get_objname): Same.
4784         (varobj_get_expression): Same.
4785         (varobj_get_display_format): Same.
4786         (varobj_get_display_hint): Same.
4787         (varobj_has_more): Same.
4788         (varobj_get_thread_id): Same.
4789         (varobj_get_frozen): Same.
4790         (dynamic_varobj_has_child_method): Same.
4791         (varobj_get_gdb_type): Same.
4792         (is_path_expr_parent): Same.
4793         (varobj_default_is_path_expr_parent): Same.
4794         (varobj_get_language): Same.
4795         (varobj_get_attributes): Same.
4796         (varobj_is_dynamic_p): Same.
4797         (varobj_get_child_range): Same.
4798         (varobj_value_has_mutated): Same.
4799         (varobj_get_value_type): Same.
4800         (number_of_children): Same.
4801         (name_of_variable): Same.
4802         (check_scope): Same.
4803         (varobj_editable_p): Same.
4804         (varobj_value_is_changeable_p): Same.
4805         (varobj_floating_p): Same.
4806         (varobj_default_value_is_changeable_p): Same.
4807
4808 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4809
4810         * varobj.c (varobj_get_path_expr): Set var->path_expr.
4811         * c-varobj.c (c_path_expr_of_child): Set local var instead of
4812         child->path_expr.
4813         (cplus_path_expr_of_child): Same.
4814
4815 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4816
4817         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
4818         result.
4819         (mi_cmd_var_info_expression): Same.
4820         * varobj.c (varobj_get_expression): Mention in the comment that
4821         the result must by freed by the caller.
4822
4823 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4824
4825         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
4826         varobj_get_type.
4827         (varobj_update_one): Same.
4828         * varobj.c (update_type_if_necessary): Free curr_type_str and
4829         new_type_str.
4830         (varobj_get_type): Specify in comment that the result needs to be
4831         freed by the caller.
4832
4833 2015-01-29  Doug Evans  <dje@google.com>
4834
4835         PR symtab/17890
4836         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
4837
4838 2015-01-25  Mark Wielaard  <mjw@redhat.com>
4839
4840         * dwarf2read.c (checkproducer): Call producer_is_gcc.
4841         * utils.c (producer_is_gcc_ge_4): Likewise.
4842         (producer_is_gcc): New function.
4843         * utils.h (producer_is_gcc): New declaration.
4844
4845 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4846
4847         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
4848         kind.
4849         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
4850         parameter by "addr_stack" parameter.
4851         (resolve_dynamic_range): Replace "addr" parameter by
4852         "stack_addr" parameter.  Update function documentation.
4853         Update code accordingly.
4854         (resolve_dynamic_array, resolve_dynamic_union)
4855         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
4856         (resolve_dynamic_type): Update code, following the changes made
4857         to resolve_dynamic_type_internal's interface.
4858         * dwarf2loc.h (struct property_addr_info): New.
4859         (dwarf2_evaluate_property): Replace "address" parameter
4860         by "addr_stack" parameter.  Adjust function documentation.
4861         (struct dwarf2_offset_baton): New.
4862         (struct dwarf2_property_baton): Update documentation of
4863         field "referenced_type" to be more general. New field
4864         "offset_info" in union data field.
4865         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
4866         parameter by "addr_stack" parameter.  Adjust code accordingly.
4867         Add support for PROP_ADDR_OFFSET properties.
4868         * dwarf2read.c (attr_to_dynamic_prop): Add support for
4869         DW_AT_data_member_location attributes as well.  Use case
4870         statements instead of if/else condition.
4871
4872 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4873
4874         * ada-varobj.c (ada_varobj_get_array_number_of_children):
4875         Return zero if PARENT_VALUE is NULL and parent_type's
4876         range type is dynamic.
4877
4878 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4879
4880         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4881         nonzero if the type's subtype is dynamic.
4882         (resolve_dynamic_range): Also resolve the range's subtype.
4883
4884 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
4885
4886         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4887         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4888
4889 2015-01-27  Doug Evans  <dje@google.com>
4890
4891         * NEWS: Mention gdb.Objfile.username.
4892         * python/py-objfile.c (objfpy_get_username): New function.
4893         (objfile_getset): Add "username".
4894
4895 2015-01-24  Mark Wielaard  <mjw@redhat.com>
4896
4897         * stack.c (return_command): Markup warning message with _.
4898
4899 2015-01-24  Doug Evans  <xdje42@gmail.com>
4900
4901         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
4902
4903 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4904
4905         Fix 100x slowdown regression on DWZ files.
4906         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
4907         (struct line_header): Add offset and offset_in_dwz.
4908         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
4909         (free_line_header_voidp): New declaration.
4910         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
4911         functions.
4912         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
4913         (handle_DW_AT_stmt_list): Use line_header_hash.
4914         (free_line_header_voidp): New function.
4915         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
4916         (dwarf_decode_lines): New parameter decode_mapping, use it.
4917         (dwarf2_free_objfile): Free line_header_hash.
4918
4919 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
4920
4921         PR gdb/17416
4922         * valops.c (value_rtti_indirect_type): Catch exception thrown by
4923         value_ind.
4924
4925 2015-01-15  Mark Wielaard  <mjw@redhat.com>
4926
4927         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
4928         DW_AT_noreturn.
4929         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
4930         calling_convention an 8 bit bit field.
4931         (TYPE_NO_RETURN): New macro.
4932         * infcmd.c (finish_command): Query if function does not return
4933         normally.
4934         * stack.c (return_command): Likewise.
4935
4936 2015-01-23  Pedro Alves  <palves@redhat.com>
4937
4938         * linux-nat.c (linux_is_async_p): New macro.
4939         (linux_nat_is_async_p):
4940         (linux_nat_terminal_inferior): Check whether the target can async
4941         instead of whether it is already async.
4942         (linux_nat_terminal_ours): Don't check whether the target is
4943         async.
4944         (linux_async_pipe): Use linux_is_async_p.
4945
4946 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4947
4948         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
4949         '-ascending'.
4950         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
4951         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
4952         Sort tp_array using tp_array_compar.
4953         (_initialize_thread): Extend thread_apply_all_command help.
4954
4955 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4956
4957         * corelow.c (core_open): Call also thread_command.
4958         * gdbthread.h (thread_command): New prototype moved from ...
4959         * thread.c (thread_command): ... here.
4960         (thread_command): Make it global.
4961
4962 2015-01-22  Pedro Alves  <palves@redhat.com>
4963
4964         * configure.ac [*mingw32*]: Check $curses_found instead of
4965         $prefer_curses.
4966         * configure: Regenerate.
4967         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
4968         HAVE_NCURSES_NCURSES_H checks.
4969
4970 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4971
4972         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
4973         fails with the 1st arg NULL, try again with "unknown".  Don't test
4974         the "cup" capability: it isn't supported by the Windows port of
4975         ncurses, but the Windows console driver is still capable of
4976         supporting TUI.
4977
4978 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4979
4980         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
4981
4982 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4983
4984         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
4985         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
4986         reason that "make TAGS" is broken.
4987
4988 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
4989
4990         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
4991         and check additional store instructions.
4992
4993 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4994
4995         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
4996
4997 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4998
4999         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
5000         ppc_canonicalize_syscall, ppc_linux_syscall_record,
5001         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
5002         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5003         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
5004         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
5005         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
5006         ppc_process_record_op19, ppc_process_record_op31,
5007         ppc_process_record_op59, ppc_process_record_op60,
5008         ppc_process_record_op63): Likewise.
5009
5010 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
5011
5012         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
5013         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
5014         strerror.
5015
5016 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
5017
5018         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
5019         ppc_process_record_op31, ppc_process_record_op59,
5020         ppc_process_record_op60, ppc_process_record_op63,
5021         ppc_process_record): Fix -Wformat warning.
5022         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
5023         Remove unused variables.
5024
5025 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
5026
5027         * MAINTAINERS (Write After Approval): Add "Chen Gang".
5028
5029 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
5030
5031         * configure.ac [*mingw32*]: Only add windows-termcap.o to
5032         CONFIG_OBS if not building with a curses library.
5033         * configure: Regenerate.
5034
5035         * windows-termcap.c: Include defs.h.  Make the whole body empty if
5036         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
5037         HAVE_NCURSES_NCURSES_H is defined.
5038
5039 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
5040
5041         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
5042         from end of line to start of next line.
5043
5044 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5045
5046         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
5047         Scan PLT stub backward for reverse debugging.
5048         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5049
5050 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5051             Ulrich Weigand  <uweigand@de.ibm.com>
5052
5053         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
5054         gdb_target_obs.
5055         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
5056         record.
5057         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
5058         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
5059         (ppc_linux_init_abi): Set process_record, process_record_signal.
5060         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
5061         ppc_linux_record_tdep to gdbarch_tdep.
5062         (ppc_process_record): New declaration.
5063         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
5064         ppc_process_record_op19, ppc_process_record_op31,
5065         ppc_process_record_op59, ppc_process_record_op60,
5066         ppc_process_record_op63, ppc_process_record): New functions.
5067
5068 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5069
5070         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
5071         rs6000_in_function_epilogue_frame_p and add an argument
5072         for frame_info.
5073         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
5074         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
5075         New functions.
5076         (rs6000_epilogue_frame_unwind): New.
5077         (rs6000_gdbarch_init): Append epilogue unwinder.
5078
5079 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5080
5081         * nat/linux-personality.c: Replace "#ifndef
5082         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
5083         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
5084         systems.
5085
5086 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
5087
5088         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
5089         functions.
5090         (_initialize_tui_win) <border-kind, border-mode>:
5091         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
5092         (tui_set_tab_width_command): Fix the commentary.
5093
5094         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
5095
5096         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
5097         Doc fix.
5098         (tui_set_tab_width_command): Delete and recreate the source and
5099         the disassembly windows, to show the effect of the changed tab
5100         size immediately.
5101
5102         * tui/tui-data.h (LINE_PREFIX): Make shorter
5103         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
5104         "Thread NNNNN.XXXX" thread ID notation on Windows.
5105
5106 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5107
5108         Fix gcc-5 compilation.
5109         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
5110
5111 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5112
5113         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
5114         (linux-personality.o): New rule.
5115         * common/common-defs.h: Include <stdint.h>.
5116         * config/aarch64/linux.mh (NATDEPFILES): Include
5117         linux-personality.o.
5118         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5119         * config/arm/linux.mh (NATDEPFILES): Likewise.
5120         * config/i386/linux64.mh (NATDEPFILES): Likewise.
5121         * config/i386/linux.mh (NATDEPFILES): Likewise.
5122         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5123         * config/m32r/linux.mh (NATDEPFILES): Likewise.
5124         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5125         * config/mips/linux.mh (NATDEPFILES): Likewise.
5126         * config/pa/linux.mh (NATDEPFILES): Likewise.
5127         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5128         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5129         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5130         * config/s390/linux.mh (NATDEPFILES): Likewise.
5131         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5132         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5133         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5134         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5135         * defs.h: Remove #include <stdint.h> (moved to
5136         common/common-defs.h).
5137         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
5138         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
5139         nat/linux-personality.c).
5140         (linux_nat_create_inferior): Remove code to disable address space
5141         randomization (moved to nat/linux-personality.c).  Create cleanup
5142         to disable address space randomization.
5143         * nat/linux-personality.c: New file.
5144         * nat/linux-personality.h: Likewise.
5145
5146 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5147
5148         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
5149         common/posix-strerror.c.
5150         (posix-strerror.o): New rule.
5151         (mingw-strerror.o): Likewise.
5152         * common/common-utils.h (safe_strerror): Move prototype to here,
5153         from utils.h.
5154         * common/common.host: New file.
5155         * common/mingw-strerror.c: Likewise.
5156         * common/posix-strerror.c: Likewise.
5157         * configure: Regenerated.
5158         * configure.ac: Source common/common.host.  Add variable
5159         common_host_obs to gdb_host_obs.
5160         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
5161         gdb/common/posix-strerror.c when warning about the use of
5162         strerror.
5163         * mingw-hdep.c (safe_strerror): Remove definition; move it to
5164         common/mingw-strerror.c.
5165         * posix-hdep.c (safe_strerror): Remove definition; move it to
5166         common/posix-hdep.c.
5167         * utils.h (safe_strerror): Remove prototype; move to
5168         common/common-utils.h.
5169
5170 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5171
5172         GDB 7.8.2 released.
5173
5174 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5175
5176         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
5177         ___XA type if the array has already been fixed.
5178
5179 2015-01-14  Yao Qi  <yao@codesourcery.com>
5180
5181         * Makefile.in (ppc-linux.o): New rule.
5182         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
5183         * configure.ac: AC_CHECK_FUNCS(getauxval).
5184         * config.in: Re-generated.
5185         * configure: Re-generated.
5186         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
5187         Declare.
5188         * nat/ppc-linux.c: New file.
5189         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
5190         Call ppc64_64bit_inferior_p.
5191
5192 2015-01-14  Yao Qi  <yao@codesourcery.com>
5193
5194         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
5195         nat/ppc-linux.h.
5196         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
5197         (PPC_FEATURE_HAS_DFP): Likewise.
5198         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
5199         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
5200         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
5201         Include "nat/ppc-linux.h".
5202         * nat/ppc-linux.h: New file.
5203         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
5204
5205 2015-01-14  Pedro Alves  <palves@redhat.com>
5206
5207         PR gdb/17525
5208         * breakpoint.c: Include "interps.h".
5209         (bpstat_do_actions_1): Also check whether the interpreter is
5210         async.
5211
5212 2015-01-14  Pedro Alves  <palves@redhat.com>
5213
5214         PR cli/17828
5215         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
5216         reinstall if the interpreter is sync.
5217
5218 2015-01-13  Doug Evans  <dje@google.com>
5219
5220         * objfiles.c (objfile_filename): New function.
5221         * objfiles.h (objfile_filename): Declare it.
5222         (objfile_name): Add function comment.
5223         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
5224         bfd file name (which may be realpath'd), and the original name.
5225
5226 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5227
5228         * NEWS: Create a new section for the next release branch.
5229         Rename the section of the current branch, now that it has
5230         been cut.
5231
5232 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5233
5234         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
5235         * version.in: Bump version to 7.9.50.DATE-cvs.
5236
5237 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5238
5239         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
5240         Remove trailing new-line in argument of call to warning.
5241
5242 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5243
5244         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
5245         new-line in argument of call to "warning".
5246
5247 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5248
5249         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
5250         in static block, then try searching for primitive types.
5251
5252 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
5253
5254         * top.h (gdb_add_history): Declare.
5255         * top.c (command_count): New variable.
5256         (gdb_add_history): New function.
5257         (gdb_safe_append_history): New static function.
5258         (quit_force): Call it.
5259         (command_line_input): Use gdb_add_history instead of
5260         add_history.
5261         * event-top.c (command_line_handler): Likewise.
5262
5263 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
5264
5265         PR gdb/17046
5266         * darwin-nat.c: Replace <machine/setjmp.h> #include by
5267         <setjmp.h> #include.
5268
5269 2015-01-11  Doug Evans  <xdje42@gmail.com>
5270
5271         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
5272
5273 2015-01-11  Doug Evans  <xdje42@gmail.com>
5274
5275         PR gdb/15830
5276         * NEWS: The "maint demangle" command is renamed as "demangle".
5277         * demangle.c: #include cli/cli-utils.h, language.h.
5278         (demangle_command): New function.
5279         (_initialize_demangle): Add new command "demangle".
5280         * maint.c (maintenance_demangle): Stub out.
5281         (_initialize_maint_cmds): Update help text for "maint demangle",
5282         and mark as deprecated.
5283
5284 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
5285
5286         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
5287         inferior_thread is a function.
5288
5289 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5290
5291         * Makefile.in (.y.c): Don't munge yacc's #line
5292         directives.
5293
5294 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5295
5296         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
5297         to prompt for input.
5298         * tui/tui-hooks.c (tui_query_hook): Remove.
5299         (tui_install_hooks): Don't set deprecated_query_hook.
5300         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
5301         height calculation.  Always update the command window's cur_line.
5302
5303 2015-01-09  Pedro Alves  <palves@redhat.com>
5304
5305         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
5306         function.
5307         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
5308         declaration.
5309         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
5310         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
5311         stop_reason.
5312         (check_stopped_by_watchpoint): New function.
5313         (save_sigtrap): Reimplement.
5314         (linux_nat_stopped_by_watchpoint): Adjust.
5315         (linux_nat_lp_status_is_event): Delete.
5316         (stop_wait_callback): Only call save_sigtrap after storing the
5317         pending status.
5318         (status_callback): If the thread had been stopped for a breakpoint
5319         that has since been removed, discard the event and resume the LWP.
5320         (count_events_callback, select_event_lwp_callback): Use
5321         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
5322         (cancel_breakpoint): Rename to ...
5323         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
5324         stopped for a software breakpoint or hardware breakpoint.
5325         (select_event_lwp): Only give preference to the stepping LWP in
5326         all-stop mode.  Adjust comments.
5327         (stop_and_resume_callback): Remove references to new_pending_p.
5328         (linux_nat_filter_event): Likewise.  Leave exit events of the
5329         leader thread pending here.  Handle signal short circuiting here.
5330         Only call save_sigtrap after storing the pending waitstatus.
5331         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
5332         new_pending.  Don't handle leaving events the caller is not
5333         interested in pending here, nor handle signal short-circuiting
5334         here.  Also give equal priority to all LWPs that have had events
5335         in non-stop mode.  If reporting a software breakpoint event,
5336         unadjust the LWP's PC.
5337         * linux-nat.h (enum lwp_stop_reason): New.
5338         (struct lwp_info) <stop_pc>: New field.
5339         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
5340         (struct lwp_info) <stop_reason>: New field.
5341         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5342
5343 2015-01-09  Pedro Alves  <palves@redhat.com>
5344
5345         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
5346         Set the LWP's 'resumed' flag.
5347
5348 2015-01-09  Pedro Alves  <palves@redhat.com>
5349
5350         * linux-nat.c (linux_resume_one_lwp): New function.
5351         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
5352         (linux_nat_resume): Use lwp_status_pending_p and
5353         linux_resume_one_lwp.
5354         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
5355         (linux_handle_extended_wait): Use linux_resume_one_lwp.
5356         (status_callback, running_callback): Use lwp_status_pending_p.
5357         (lwp_status_pending_p): New function.
5358         (stop_and_resume_callback): Use lwp_status_pending_p.
5359         (linux_nat_filter_event): Use linux_resume_one_lwp.
5360         (linux_nat_wait_1): Always use status_callback to look for an LWP
5361         with a pending status.  Use linux_resume_one_lwp.
5362         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
5363         linux_resume_one_lwp.
5364
5365 2015-01-09  Pedro Alves  <palves@redhat.com>
5366
5367         * breakpoint.c (bp_location_inserted_here_p): New function,
5368         factored out from ...
5369         (breakpoint_inserted_here_p): ... here.  Use
5370         ALL_BP_LOCATIONS_AT_ADDR.
5371         (software_breakpoint_inserted_here_p): Use
5372         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
5373
5374 2014-01-09  Pedro Alves  <palves@redhat.com>
5375
5376         Skip enabling event reporting if the kernel supports
5377         PTRACE_EVENT_CLONE.
5378         * linux-thread-db.c: Include "nat/linux-ptrace.h".
5379         (thread_db_use_events): New function.
5380         (try_thread_db_load_1): Check thread_db_use_events before enabling
5381         event reporting.
5382         (update_thread_state): New function.
5383         (attach_thread): Use it.  Check thread_db_use_events before
5384         enabling event reporting.
5385         (thread_db_detach): Check thread_db_use_events before disabling
5386         event reporting.
5387         (find_new_threads_callback): Check thread_db_use_events before
5388         enabling event reporting.  Update the thread's state if not using
5389         libthread_db events.
5390
5391 2015-01-09  Pedro Alves  <palves@redhat.com>
5392
5393         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
5394         about to wait for is > 0.
5395         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
5396         the kernel thread ID is -1.
5397
5398 2015-01-09  Pedro Alves  <palves@redhat.com>
5399
5400         * linux-nat.c (attach_proc_task_lwp_callback): New function.
5401         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
5402         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
5403         ptrace option flags.
5404         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
5405         field.
5406         * nat/linux-procfs.c: Include <dirent.h>.
5407         (linux_proc_get_int): New parameter "warn".  Handle it.
5408         (linux_proc_get_tgid): Adjust.
5409         (linux_proc_get_tracerpid): Rename to ...
5410         (linux_proc_get_tracerpid_nowarn): ... this.
5411         (linux_proc_pid_get_state): New function, factored out from
5412         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
5413         and handle it.
5414         (linux_proc_pid_is_gone): New function.
5415         (linux_proc_pid_is_stopped): Adjust.
5416         (linux_proc_pid_is_zombie_maybe_warn)
5417         (linux_proc_pid_is_zombie_nowarn): New functions.
5418         (linux_proc_pid_is_zombie): Use
5419         linux_proc_pid_is_zombie_maybe_warn.
5420         (linux_proc_attach_tgid_threads): New function.
5421         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5422         (linux_proc_get_tracerpid): Rename to ...
5423         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5424         (linux_proc_pid_is_gone): New declaration.
5425         (linux_proc_pid_is_zombie): Update comment.
5426         (linux_proc_pid_is_zombie_nowarn): New declaration.
5427         (linux_proc_attach_lwp_func): New typedef.
5428         (linux_proc_attach_tgid_threads): New declaration.
5429         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5430         use nowarn functions.
5431         (linux_ptrace_attach_fail_reason_string): Move here from
5432         gdbserver/linux-low.c and rename.
5433         (ptrace_supports_feature): If the current ptrace options are not
5434         known yet, check them now, instead of asserting.
5435         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5436         Declare.
5437
5438 2015-01-09  Pedro Alves  <palves@redhat.com>
5439
5440         * linux-thread-db.c (thread_db_find_new_threads_silently)
5441         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5442         (find_new_threads_once): Print debug output on gdb_stdlog.
5443
5444 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
5445             Pedro Alves  <palves@redhat.com>
5446
5447         * compile/compile.c: Include "gdb_wait.h".
5448         (do_rmdir): Check return value, and free 'zap'.
5449
5450 2015-01-08  Pedro Alves  <palves@redhat.com>
5451             Yao Qi  <yao@codesourcery.com>
5452
5453         * dwarf2loc.c (indirect_pieced_value): Don't call
5454         gdb_sign_extend.  Call extract_signed_integer instead.
5455         * utils.c (gdb_sign_extend): Remove.
5456         * utils.h (gdb_sign_extend): Remove declaration.
5457
5458 2015-01-07  Pierre Muller  <muller@sourceware.org>
5459
5460         PR symtab/17811
5461         * stabsread.c (define_symbol): Set language for C++ special symbols.
5462
5463 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5464
5465         * inflow.c (initial_gdb_ttystate): Tweak comment.
5466
5467 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5468
5469         * inflow.c (set_initial_gdb_ttystate): Add empty line after
5470         comment documenting function.
5471
5472 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5473
5474         * terminal.h (set_initial_gdb_ttystate): Declare.
5475         * inflow.c (initial_gdb_ttystate): New static variable.
5476         (set_initial_gdb_ttystate): New setter.
5477         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
5478         instead of our current terminal state.
5479         * top.c (gdb_init): Call set_initial_gdb_ttystate.
5480
5481 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5482
5483         * guile/scm-type.c (tyscm_array_1): Add comment.
5484         * python/py-type.c (typy_array_1): Add comment.
5485
5486 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5487
5488         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
5489         error if N2 is equal to N1 - 1.
5490
5491 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5492
5493         * python/py-type.c (typy_array_1): Do not raise negative-length
5494         exception if N2 is equal to N1 - 1.
5495
5496 2015-01-03  Doug Evans  <xdje42@gmail.com>
5497
5498         * c-exp.y: Whitespace cleanup.
5499         (classify_inner_name): Remove extra ;.
5500
5501 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
5502
5503         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
5504         offset signed.
5505
5506 2015-01-02  Doug Evans  <dje@google.com>
5507
5508         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
5509
5510 2015-01-02  Doug Evans  <dje@google.com>
5511
5512         * symtab.h (struct symbol): Fix typo in comment.
5513
5514 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5515
5516         Update year range in copyright notice of all files.
5517
5518 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5519
5520         * top.c (print_gdb_version): Update copyright year to 2015.
5521
5522 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5523
5524         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
5525
5526 For older changes see ChangeLog-2014.
5527 \f
5528 Local Variables:
5529 mode: change-log
5530 left-margin: 8
5531 fill-column: 74
5532 version-control: never
5533 coding: utf-8
5534 End: