gdb/ChangeLog

   1 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * arch-utils.h (default_addressable_memory_unit_size): New.
   4         * arch-utils.c (default_addressable_memory_unit_size): New.
   5         * gdbarch.sh (addressable_memory_unit_size): New.
   6         * gdbarch.h: Re-generate.
   7         * gdbarch.c: Re-generate.
   8
   9 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
  10
  11         * target.c (target_read): Rename variables and use
  12         TARGET_XFER_E_IO.
  13         (target_read_with_progress): Same.
  14         (read_memory_robust): Constify parameters and rename
  15         variables.
  16         (read_whatever_is_readable): Constify parameters,
  17         rename variables, adjust formatting.
  18         * target.h (read_memory_robust): Constify parameters.
  19
  20 2015-05-12 Ulrich Weigand  <uweigand@de.ibm.com>
  21
  22         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
  23         synthetic (non-AltiVec) vector types.
  24         (ppc64_sysv_abi_return_value): Likewise.
  25
  26 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
  27
  28         PR breakpoints/16465
  29         * breakpoint.c (create_breakpoint): Save extra_string for
  30         pending breakpoints.
  31
  32 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  33
  34         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
  35         and bt_mask to CORE_ADDR.
  36
  37 2015-06-11  Gary Benson <gbenson@redhat.com>
  38
  39         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
  40         (mnsh_recv_message): Likewise.
  41
  42 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  43
  44         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
  45         long long int and plongest instead of %ll.
  46
  47 2015-06-11  Gary Benson <gbenson@redhat.com>
  48
  49         * nat/linux-namespaces.c (gdb_wait.h): New include.
  50         (sys/wait.h): Do not include.
  51
  52 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
  53
  54         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
  55         end_sequence is true.
  56
  57 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
  58
  59         Code cleanup.
  60         * solib-target.c (library_list_start_list): Use explicit NULL
  61         comparison.
  62
  63 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
  64
  65         * solib-target.c (library_list_start_list): Do not dereference
  66         variable version in its initialization.  Make the VERSION check handle
  67         NULL.
  68         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
  69
  70 2015-06-10  Gary Benson <gbenson@redhat.com>
  71
  72         * NEWS: Announce support for direct access of executable and
  73         shared library files when attaching to inferiors in containers
  74         on GNU/Linux systems.
  75
  76 2015-06-10  Gary Benson <gbenson@redhat.com>
  77
  78         * remote.c (struct remote_state) <fs_pid>: New field.
  79         (new_remote_state): Initialize the above.
  80         (PACKET_vFile_setfs): New enum value.
  81         (remote_hostio_set_filesystem): New function.
  82         (remote_hostio_open): Call the above.
  83         (remote_hostio_unlink): Likewise.
  84         (remote_hostio_readlink): Likewise.
  85         (_initialize_remote): Register new "set/show remote
  86         hostio-setfs-packet" command.
  87         * NEWS: Announce new vFile:setfs packet.
  88
  89 2015-06-10  Gary Benson <gbenson@redhat.com>
  90
  91         * linux-nat.c (nat/linux-namespaces.h): New include.
  92         (fileio.h): Likewise.
  93         (linux_nat_filesystem_is_local): New function.
  94         (linux_nat_fileio_pid_of): Likewise.
  95         (linux_nat_fileio_open): Likewise.
  96         (linux_nat_fileio_readlink): Likewise.
  97         (linux_nat_fileio_unlink): Likewise.
  98         (linux_nat_add_target): Initialize to_filesystem_is_local,
  99         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
 100         (_initialize_linux_nat): New "set/show debug linux-namespaces"
 101         commands.
 102         * NEWS: Mention new "set/show debug linux-namespaces" commands.
 103
 104 2015-06-10  Gary Benson <gbenson@redhat.com>
 105
 106         * target.h (struct inferior): New forward declaration.
 107         (struct target_ops) <to_filesystem_is_local>: Update comment.
 108         (struct target_ops) <to_fileio_open>: New argument inf.
 109         Update comment.  All implementations updated.
 110         (struct target_ops) <to_fileio_unlink>: Likewise.
 111         (struct target_ops) <to_fileio_readlink>: Likewise.
 112         (target_filesystem_is_local): Update comment.
 113         (target_fileio_open): New argument inf.  Update comment.
 114         (target_fileio_unlink): Likewise.
 115         (target_fileio_readlink): Likewise.
 116         (target_fileio_read_alloc): Likewise.
 117         (target_fileio_read_stralloc): Likewise.
 118         * target.c (target_fileio_open): New argument inf.
 119         Pass inf to implementation.  Update debug printing.
 120         (target_fileio_unlink): Likewise.
 121         (target_fileio_readlink): Likewise.
 122         (target_fileio_read_alloc_1): New argument inf. Pass inf
 123         to target_fileio_open.
 124         (target_fileio_read_alloc): New argument inf. Pass inf to
 125         target_fileio_read_alloc_1.
 126         (target_fileio_read_stralloc): Likewise.
 127         * gdb_bfd.c (inferior.h): New include.
 128         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
 129         argument with new argument "inferior".  Pass inferior to
 130         target_fileio_open.
 131         (gdb_bfd_open): Supply inferior argument to
 132         gdb_bfd_iovec_fileio_open.
 133         * linux-tdep.c (linux_info_proc): Supply inf argument to
 134         relevant target_fileio calls.
 135         (linux_find_memory_regions_full): Likewise.
 136         (linux_fill_prpsinfo): Likewise.
 137         * remote.c (remote_filesystem_is_local): Supply inf
 138         argument to remote_hostio_open.
 139         (remote_file_put): Likewise.
 140         (remote_file_get): Likewise.
 141         (remote_file_delete): Supply inf argument to
 142         remote_hostio_unlink.
 143
 144 2015-06-10  Gary Benson <gbenson@redhat.com>
 145
 146         * inf-child.c (inf_child_fileio_open): Replace comment.
 147         (inf_child_fileio_pwrite): Likewise.
 148         (inf_child_fileio_pread): Likewise.
 149         (inf_child_fileio_fstat): Insert blank line before comment.
 150         (inf_child_fileio_close): Replace comment.
 151         (inf_child_fileio_unlink): Likewise.
 152         (inf_child_fileio_readlink): Likewise.
 153         * remote.c (remote_hostio_open): Likewise.
 154         (remote_hostio_pread): Likewise.
 155         (remote_hostio_pwrite): Likewise.
 156         (remote_hostio_close): Likewise.
 157         (remote_hostio_unlink): Likewise.
 158         (remote_hostio_readlink): Likewise.
 159         (remote_hostio_fstat): Likewise.
 160         (remote_filesystem_is_local): Likewise.
 161         * target.c (target_fileio_open): Likewise.
 162         (target_fileio_pwrite): Likewise.
 163         (target_fileio_pread): Likewise.
 164         (target_fileio_fstat): Insert blank line before comment.
 165         (target_fileio_close): Replace comment.
 166         (target_fileio_unlink): Likewise.
 167         (target_fileio_readlink): Likewise.
 168         (target_fileio_read_alloc): Likewise.
 169         (target_fileio_read_stralloc): Likewise.
 170
 171 2015-06-10  Gary Benson <gbenson@redhat.com>
 172
 173         * linux-thread-db.c (nat/linux-namespaces.h): New include.
 174         (check_pid_namespace_match): Use linux_ns_same rather than
 175         linux_proc_pid_get_ns to spot PID namespace mismatches.
 176         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
 177         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
 178
 179 2015-06-10  Gary Benson <gbenson@redhat.com>
 180
 181         * configure.ac (AC_CHECK_FUNCS): Add setns.
 182         * config.in: Regenerate.
 183         * configure: Likewise.
 184         * nat/linux-namespaces.h: New file.
 185         * nat/linux-namespaces.c: Likewise.
 186         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
 187         (linux-namespaces.o): New rule.
 188         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
 189         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
 190         * config/arm/linux.mh (NATDEPFILES): Likewise.
 191         * config/i386/linux.mh (NATDEPFILES): Likewise.
 192         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 193         * config/ia64/linux.mh (NATDEPFILES): Likewise.
 194         * config/m32r/linux.mh (NATDEPFILES): Likewise.
 195         * config/m68k/linux.mh (NATDEPFILES): Likewise.
 196         * config/mips/linux.mh (NATDEPFILES): Likewise.
 197         * config/pa/linux.mh (NATDEPFILES): Likewise.
 198         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
 199         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
 200         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
 201         * config/s390/linux.mh (NATDEPFILES): Likewise.
 202         * config/sparc/linux.mh (NATDEPFILES): Likewise.
 203         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
 204         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
 205         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
 206
 207 2015-06-10  Gary Benson <gbenson@redhat.com>
 208
 209         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
 210         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
 211         (make_cleanup_close): Likewise.
 212         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
 213         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
 214         (make_cleanup_close): Likewise.
 215
 216 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 217
 218         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
 219         from SuspendThread().
 220
 221 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 222
 223         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
 224         from OutputDebugString.
 225
 226 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 227                         Mircea Gherzan  <mircea.gherzan@intel.com>
 228
 229         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
 230         MPX_BT_MASK_32): New macros.
 231         (i386_mpx_set_bounds): New function that implements
 232         the command "set-mpx-bound".
 233         (i386_mpx_enabled): Helper function to test MPX availability.
 234         (i386_mpx_bd_base): Helper function to calculate the base directory
 235         address.
 236         (i386_mpx_get_bt_entry): Helper function to access a bound
 237         table entry.
 238         (i386_mpx_print_bounds): Effectively display bound information.
 239         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
 240         "show mpx".
 241         (_initialize_i386_tdep):
 242         Add "bound" to the commands "show mpx" and "set mpx" commands.
 243         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
 244         and "show mpx" commands.
 245         * NEWS: List new commands for MPX support.
 246
 247 2015-06-09  Gary Benson <gbenson@redhat.com>
 248
 249         * common/fileio.h (fileio_to_host_mode): New declaration.
 250         * common/fileio.c (fileio_to_host_mode): New Function.
 251         * inf-child.c (inf_child_fileio_open): Process mode argument
 252         with fileio_to_host_mode.
 253
 254 2015-06-09  Gary Benson <gbenson@redhat.com>
 255
 256         * common/fileio.c (fileio_mode_pack): Fix preprocessor
 257         conditional.
 258
 259 2015-06-05  Gary Benson <gbenson@redhat.com>
 260
 261         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
 262         * remote.c (remote_filesystem_is_local): ...here.
 263
 264 2015-06-04  Yao Qi  <yao.qi@linaro.org>
 265
 266         * gdbarch.c: Regenerate it.
 267
 268 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 269
 270         * arch-utils.c (default_infcall_munmap): New.
 271         * arch-utils.h (default_infcall_munmap): New declaration.
 272         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
 273         (munmap_list_free, munmap_listp_free_cleanup): New.
 274         (struct setup_sections_data): Add field munmap_list_headp.
 275         (setup_sections): Call munmap_list_add.
 276         (compile_object_load): New variable munmap_list_head, initialize
 277         setup_sections_data.munmap_list_headp, return munmap_list_head.
 278         * compile/compile-object-load.h (struct munmap_list): New declaration.
 279         (struct compile_module): Add field munmap_list_head.
 280         (munmap_list_free): New declaration.
 281         * compile/compile-object-run.c (struct do_module_cleanup): Add field
 282         munmap_list_head.
 283         (do_module_cleanup): Call munmap_list_free.
 284         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
 285         * gdbarch.c: Regenerate.
 286         * gdbarch.h: Regenerate.
 287         * gdbarch.sh (infcall_munmap): New.
 288         * linux-tdep.c (linux_infcall_munmap): New.
 289         (linux_init_abi): Install it.
 290
 291 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
 292
 293         PR gdb/15564
 294         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
 295
 296 2015-06-02  Yao Qi  <yao.qi@linaro.org>
 297
 298         * i386-linux-nat.c: Include linux-nat.h.
 299
 300 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
 301             Jan Kratochvil  <jan.kratochvil@redhat.com>
 302
 303         PR symtab/18392
 304         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
 305         assertion.
 306         * dwarf2loc.c (chain_candidate): Likewise.
 307
 308 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 309
 310         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
 311         (store_vfp_regs): Use PTRACE_SETREGSET.
 312
 313 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 314
 315         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
 316         (fetch_fpregs): Likewise.
 317         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
 318         (store_fpregs): Likewise.
 319
 320 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 321
 322         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
 323         (fetch_regs): Likewise.
 324         (store_regs): Use PTRACE_SETREGSET.
 325         (store_register): Likewise.
 326
 327 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 328
 329         * arm-linux-nat.c (arm_linux_read_description): Check whether
 330         kernel supports PTRACE_GETREGSET.
 331
 332 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 333
 334         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
 335         * linux-nat.c: ... here.
 336         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
 337         to ...
 338         * linux-nat.h: ... here.
 339
 340 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 341
 342         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
 343         * i386-linux-nat.c: Likewise.
 344         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
 345         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
 346         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 347         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
 348         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 349
 350 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
 351
 352         * go32-nat.c (go32_xfer_memory): Fix the return value to be
 353         compatible to what read_child and write_child return.  This
 354         unbreaks that DJGPP build of GDB which was broken since v7.7.
 355
 356 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
 357
 358         * MAINTAINERS (Write After Approval): Add Martin Galvan.
 359
 360 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 361
 362         PR gdb/18464
 363         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
 364         rather than internal_error for an unrecognized value.
 365
 366 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
 367
 368         * xtensa-tdep.c (xtensa_pseudo_register_read)
 369         (xtensa_pseudo_register_write): Don't alias last pseudo register
 370         to a1.
 371
 372 2015-05-28  Don Breazeal  <donb@codesourcery.com>
 373
 374         * infrun.c (follow_fork_inferior): Ensure the use of
 375         process-style ptids (pid,0,0) in verbose/debug "Detaching"
 376         messages.
 377
 378 2015-05-28  Doug Evans  <dje@google.com>
 379
 380         * dwarf2read.c (record_line_ftype): Remove, duplicate.
 381
 382 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 383
 384         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
 385         (arm_linux_fetch_inferior_registers): Use
 386         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
 387         (arm_linux_store_inferior_registers): Likewise.
 388         (arm_linux_read_description): Don't set
 389         arm_linux_has_wmmx_registers.
 390         * arm-tdep.c (arm_gdbarch_init): Set
 391         tdep->have_wmmx_registers according target descriptions.
 392         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
 393         field.
 394
 395 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 396
 397         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
 398         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
 399         instead of arm_linux_vfp_register_count.
 400         (store_vfp_regs): Likewise.
 401         (arm_linux_fetch_inferior_registers): Likewise.
 402         (arm_linux_store_inferior_registers): Likewise.
 403         (arm_linux_read_description): Don't set
 404         arm_linux_vfp_register_count.
 405         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
 406         Adjust.
 407         * arm-tdep.c (arm_gdbarch_init): Add assert on
 408         vfp_register_count.
 409         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
 410         field to vfp_register_count.  All users updated.
 411
 412 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
 413
 414         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
 415         ELFOSABI_GNU binaries.
 416
 417 2015-05-27  Doug Evans  <dje@google.com>
 418
 419         * dwarf2read.c (lnp_state_machine): New typedef.
 420         (lnp_reader_state): New typedef.
 421         (dwarf_record_line_1): Renamed from dwarf_record_line.
 422         All callers updated.
 423         (dwarf_record_line): New function.
 424         (init_lnp_state_machine): New function.
 425         (check_line_address): Replace p_record_line parameter with state.
 426         All callers updated.
 427         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
 428         Update to record state in lnp_state_machine.
 429
 430 2015-05-27  Doug Evans  <dje@google.com>
 431
 432         * dwarf2read.c (record_line_ftype): New typedef.
 433         (check_line_address): New function.
 434         (dwarf_decode_lines_1): Call it.
 435
 436 2015-05-27  Doug Evans  <dje@google.com>
 437
 438         * NEWS: Mention "set debug dwarf-line".
 439         * dwarf2read.c (dwarf_line_debug): New static global.
 440         (add_include_dir): Add debug dwarf-line support.
 441         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
 442         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
 443
 444 2015-05-27  Doug Evans  <dje@google.com>
 445
 446         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
 447         All callers updated.
 448         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
 449         * cp-support.h (cp_lookup_nested_symbol): Update.
 450
 451 2015-05-27  Doug Evans  <dje@google.com>
 452
 453         PR symtab/18258
 454         * block.c (block_find_symbol): New function.
 455         (block_find_non_opaque_type): Ditto.
 456         (block_find_non_opaque_type_preferred): Ditto.
 457         * block.h (block_symbol_matcher_ftype): New typedef.
 458         (block_find_symbol): Declare.
 459         (block_find_non_opaque_type): Ditto.
 460         (block_find_non_opaque_type_preferred): Ditto.
 461         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
 462         * psymtab.c (psym_lookup_symbol): Ditto.
 463         * symtab.c (basic_lookup_transparent_type_1): New function.
 464         (basic_lookup_transparent_type): Call it.
 465
 466 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 467
 468         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
 469         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
 470
 471 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 472
 473         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
 474         before operator &&.
 475         (aarch64_record_load_store): Likewise.
 476
 477 2015-05-26  Doug Evans  <dje@google.com>
 478
 479         PR c++/18141, c++/18417.
 480         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
 481         a typedef.
 482
 483 2015-05-26  Doug Evans  <dje@google.com>
 484
 485         * NEWS: Add entries for command renamings.
 486         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
 487         All uses updated.
 488         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
 489         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
 490         All uses updated.
 491         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
 492         All callers updated.  Fix spelling of DWARF in help text.
 493         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
 494         All uses updated.
 495         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
 496         All uses updated.
 497         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
 498         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
 499         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
 500         All uses updated.
 501         (show_dwarf_always_disassemble): Renamed from
 502         show_dwarf2_always_disassemble.  All callers updated.
 503         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
 504         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
 505         "set/show dwarf max-cache-age".  Rename
 506         "set/show dwarf2 always-disassemble" to
 507         "set/show dwarf always-disassemble".  Rename
 508         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
 509         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
 510
 511 2015-05-26  Doug Evans  <dje@google.com>
 512
 513         PR python/18438
 514         * python/py-lazy-string.c (stpy_convert_to_value): Use
 515         gdbpy_gdb_memory_error not PyExc_MemoryError.
 516         (gdbpy_create_lazy_string_object): Ditto.
 517
 518 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 519
 520         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
 521
 522 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 523
 524         * tui/tui-regs.c (tui_reg_prev_command): New function.
 525         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
 526         * reggroups.c (reggroup_prev): New function.
 527         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
 528
 529 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 530             Yao Qi  <yao.qi@linaro.org>
 531
 532         * aarch64-linux-tdep.c: Include linux-record.h and
 533         record-full.h.
 534         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
 535         (aarch64_syscall): New enum.
 536         (aarch64_canonicalize_syscall): New function.
 537         (aarch64_all_but_pc_registers_record): New function.
 538         (aarch64_linux_syscall_record): New function.
 539         (aarch64_linux_init_abi): Install AArch64 process record
 540         handler.  Update to handle syscall recording.
 541         * aarch64-tdep.c: Include record.h and record-full.h.
 542         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
 543         (struct aarch64_mem_r): Define.
 544         (aarch64_record_result): New enum.
 545         (struct insn_decode_record): Define.
 546         (insn_decode_record): New typedef.
 547         (aarch64_record_data_proc_reg): New function.
 548         (aarch64_record_data_proc_imm): New function.
 549         (aarch64_record_branch_except_sys): New function.
 550         (aarch64_record_load_store): New function.
 551         (aarch64_record_data_proc_simd_fp): New function.
 552         (aarch64_record_asimd_load_store): New function.
 553         (aarch64_record_decode_insn_handler): New function.
 554         (deallocate_reg_mem): New function.
 555         (aarch64_process_record): New function.
 556         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
 557         New field.
 558         (aarch64_process_record): New extern declaration.
 559         * configure.tgt: Add linux-record.o to gdb_target_obs.
 560         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
 561
 562 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 563
 564         * NEWS: Add a note on process record-replay support on aarch64*-linux*
 565         targets.
 566
 567 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
 568
 569         * amd64-tdep.c: Replace in_function_epilogue_p with
 570         stack_frame_destroyed_p throughout.
 571         * arch-utils.c: Ditto.
 572         * arch-utils.h: Ditto.
 573         * arm-tdep.c: Ditto.
 574         * breakpoint.c: Ditto.
 575         * gdbarch.sh: Ditto.
 576         * hppa-tdep.c: Ditto.
 577         * i386-tdep.c: Ditto.
 578         * mips-tdep.c: Ditto.
 579         * nios2-tdep.c: Ditto.
 580         * rs6000-tdep.c: Ditto.
 581         * s390-linux-tdep.c: Ditto.
 582         * score-tdep.c: Ditto.
 583         * sh-tdep.c: Ditto.
 584         * sparc-tdep.c: Ditto.
 585         * sparc-tdep.h: Ditto.
 586         * sparc64-tdep.c: Ditto.
 587         * spu-tdep.c: Ditto.
 588         * tic6x-tdep.c: Ditto.
 589         * tilegx-tdep.c: Ditto.
 590         * xstormy16-tdep.c: Ditto.
 591         * gdbarch.c, gdbarch.h: Re-generated.
 592
 593 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 594
 595         * NEWS: Mention 'tui enable' and 'tui disable'.
 596         * tui/tui.c (tui_enable_command): New function.
 597         (tui_disable_command): New function.
 598         (_initialize_tui): New function.
 599
 600 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 601
 602         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
 603
 604 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 605
 606         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
 607         buf_ptr is freed.
 608
 609 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 610
 611         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
 612         into ...
 613         (tui_set_layout_for_display_command): ...here, before calling
 614         tui_set_layout.  Only set the layout if gdb has not already
 615         entered the TUI_FAILURE state.
 616
 617 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 618
 619         * tui/tui-layout.c (layout_completer): New function.
 620         (_initialize_tui_layout): Set completer on layout command.
 621
 622 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 623
 624         * tui/tui-layout.c (tui_set_layout): Remove
 625         tui_register_display_type parameter.  Remove all checking of this
 626         parameter, and reindent function.  Update header comment.
 627         (tui_set_layout_for_display_command): Rename to...
 628         (tui_set_layout_by_name): ...this, and don't check for different
 629         register class types, don't pass a tui_register_display_type to
 630         tui_set_layout.  Update header comment.
 631         (layout_names): Remove register set specific names.
 632         * tui/tui-layout.h (tui_set_layout): Remove
 633         tui_register_display_type parameter.
 634         * tui/tui.c (tui_rl_change_windows): Don't pass a
 635         tui_register_display_type to tui_set_layout.
 636         (tui_rl_delete_other_windows): Likewise.
 637         (tui_enable): Likewise.
 638         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
 639         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
 640         (TUI_GENERAL_REGS_NAME): Remove.
 641         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
 642         (TUI_SPECIAL_REGS_NAME): Remove.
 643         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
 644         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
 645         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
 646         (enum tui_register_display_type): Remove.
 647         (struct tui_layout_def): Remove regs_display_type and
 648         float_regs_display_type fields.
 649         (struct tui_data_info): Remove regs_display_type field.
 650         (tui_layout_command): Use new name for
 651         tui_set_layout_for_display_command.
 652         * tui/tui-data.c (layout_def): Don't initialise removed fields.
 653         (tui_clear_win_detail): Don't initialise removed fields of
 654         win_info.
 655         * tui/tui-regs.c (tui_show_registers): Use new name for
 656         tui_set_layout_for_display_command.
 657         * tui/tui.h (tui_set_layout_for_display_command): Rename
 658         declaration to...
 659         (tui_set_layout_by_name): ...this.
 660         * printcmd.c (display_command): Remove tui related layout call,
 661         and reindent.
 662
 663 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 664
 665         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
 666         (handle_inferior_event): New function.
 667
 668 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 669
 670         * ada-lang.c (to_fixed_array_type): Rename local variable
 671         typename into type_name.
 672
 673 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 674
 675         Fix ASAN crash for gdb.compile/compile.exp.
 676         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
 677
 678 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 679
 680         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
 681         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
 682         * compile/compile-object-load.c (setup_sections, compile_object_load):
 683         Likewise.
 684         * compile/compile.c (compile_to_object): Likewise.
 685
 686 2015-05-16  Doug Evans  <xdje42@gmail.com>
 687
 688         * NEWS: Mention support for unbuffered Guile memory ports.
 689         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
 690         (ioscm_lseek_address): Improve overflow calculation.
 691         (gdbscm_memory_port_fill_input): Add assert.
 692         (gdbscm_memory_port_write): Handle unbuffered ports.
 693         Handle large writes identical to Guile's fport_write.
 694         (gdbscm_memory_port_seek): Fix seeking past end check.
 695         (gdbscm_memory_port_close): Handle closing unbuffered port.
 696         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
 697         (ioscm_init_memory_port): Handle unbuffered ports.
 698         (ioscm_reinit_memory_port): Ditto.
 699         (ioscm_init_memory_port): Update size calculation.
 700         (gdbscm_open_memory): Support zero sized ports.
 701
 702 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 703
 704         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
 705         variable compiler warnings.
 706
 707 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 708
 709         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
 710
 711 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 712             Phil Muldoon  <pmuldoon@redhat.com>
 713
 714         * NEWS (Changes since GDB 7.9): Add compile print.
 715         * compile/compile-c-support.c (add_code_header, add_code_footer)
 716         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
 717         COMPILE_I_PRINT_VALUE_SCOPE.
 718         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
 719         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
 720         New.
 721         * compile/compile-object-load.c: Include block.h.
 722         (get_out_value_type): New function.
 723         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 724         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
 725         OUT_VALUE_TYPE.
 726         * compile/compile-object-load.h (struct compile_module): Add fields
 727         out_value_addr and out_value_type.
 728         * compile/compile-object-run.c: Include valprint.h and compile.h.
 729         (struct do_module_cleanup): Add fields out_value_addr and
 730         out_value_type.
 731         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 732         COMPILE_I_PRINT_VALUE_SCOPE.
 733         (compile_object_run): Propagate out_value_addr and out_value_type.
 734         Pass OUT_VALUE_ADDR.
 735         * compile/compile.c: Include valprint.h.
 736         (compile_print_value, compile_print_command): New functions.
 737         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
 738         (_initialize_compile): Update compile code help text.  Install
 739         compile_print_command.
 740         * compile/compile.h (compile_print_value): New prototype.
 741         * defs.h (enum compile_i_scope_types): Add
 742         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
 743
 744 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 745
 746         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
 747         Rely on its parameter count.
 748         (compile_object_load): Replace lookup_minimal_symbol_text by
 749         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
 750         return value.
 751         * compile/compile-object-load.h (struct compile_module): Replace
 752         func_addr by func_sym.
 753         * compile/compile-object-run.c: Include block.h.
 754         (compile_object_run): Reset module variable after it is freed.  Use
 755         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
 756
 757 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 758
 759         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
 760         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
 761         (c_compute_program): Call generate_register_struct after typedefs.
 762         * compile/compile-loc2c.c (push, pushf_register_address)
 763         (pushf_register): Cast to GCC_UINTPTR.
 764         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
 765         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
 766         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
 767         * compile/compile.c (_initialize_compile): Enable warnings for
 768         COMPILE_ARGS.
 769
 770 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 771
 772         * cli/cli-script.c (execute_control_command): Update
 773         eval_compile_command caller.
 774         * compile/compile-object-load.c (compile_object_load): Add parameters
 775         scope and scope_data.  Set them.
 776         * compile/compile-object-load.h (struct compile_module): Add fields
 777         scope and scope_data.
 778         (compile_object_load): Add parameters scope and scope_data.
 779         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
 780         scope and scope_data.
 781         (compile_object_run): Propagate the fields scope and scope_data.
 782         * compile/compile.c (compile_file_command, compile_code_command):
 783         Update eval_compile_command callers.
 784         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
 785         * compile/compile.h (eval_compile_command): Add parameter scope_data.
 786         * defs.h (struct command_line): Add field scope_data.
 787
 788 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 789
 790         * printcmd.c (struct format_data): Move it to valprint.h.
 791         (print_command_parse_format, print_value): New functions from ...
 792         (print_command_1): ... here.  Call them.
 793         * valprint.h (struct format_data): Move it here from printcmd.c.
 794         (print_command_parse_format, print_value): New declarations.
 795
 796 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 797
 798         * compile/compile-object-load.c (compile_object_load): Add
 799         COMPILE_DEBUG message.
 800
 801 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 802
 803         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
 804         index to get element instead of enum value.
 805         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
 806         of index to compute length, but enum values to compute bounds.
 807         (ada_array_length): Use enum position of index instead of enum value.
 808         (pos_atr): Move position computation to...
 809         (ada_evaluate_subexp): Use enum values to compute bounds.
 810         * gdbtypes.c (discrete_position): ...this new function.
 811         * gdbtypes.h (discrete_position): New function declaration.
 812         * valprint.c (val_print_array_elements): Call discrete_position
 813         to handle array indexed by non-contiguous enumeration types.
 814
 815 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 816
 817         * ada-lang.c (find_parallel_type_by_descriptive_type):
 818         Go through typedefs during lookup.
 819         (to_fixed_array_type): Add support for non-bit packed arrays
 820         as variable-length fields.
 821
 822 2015-05-15  Pedro Alves  <palves@redhat.com>
 823             Simon Marchi  <simon.marchi@ericsson.com>
 824
 825         * event-loop.c (gdb_notifier) <next_file_handler,
 826         next_poll_fds_index>: New fields.
 827         (get_next_file_handler_to_handle_and_advance): New function.
 828         (delete_file_handler): If deleting the next file handler to
 829         handle, advance to the next file handler.
 830         (gdb_wait_for_event): Bail early if no event fired.  Poll file
 831         handlers in round-robin fashion.
 832
 833 2015-05-15  Pedro Alves  <palves@redhat.com>
 834
 835         * linux-tdep.c (linux_find_memory_regions_full): Rename local
 836         'private' to 'priv'.
 837
 838 2015-05-15  Pedro Alves  <palves@redhat.com>
 839
 840         * nat/linux-nat.h: Include "target/waitstatus.h".
 841
 842 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
 843
 844         * python/py-unwind.c (struct reg_info): Move out of ...
 845         (struct cached_frame_info): ... this scope.
 846         (pending_frame_object_type, unwind_info_object_type): Make extern.
 847
 848 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
 849
 850         * ada-lang.c (ada_value_primitive_packed_val): Make sure
 851         accumSize is never negative.
 852
 853 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
 854
 855         * tui/tui-command.c: Remove include of <ctype.h>.
 856         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
 857
 858 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
 859
 860         * dwarf2read.c (die_needs_namespace): Return 1 for
 861         DW_TAG_inlined_subroutine.
 862
 863 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 864
 865         * regcache.c (regcache_cpy_no_passthrough): New declaration.
 866         (regcache_cpy_no_passthrough): Make it static, add function comment.
 867         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
 868         (regcache_cpy_no_passthrough): Remove declaration.
 869
 870 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 871
 872         * gdbthread.h (struct thread_control_state): Update comment for
 873         proceed_to_finish.
 874         * infcall.c (run_inferior_call): Update comment about
 875         proceed_to_finish.
 876         * infcmd.c (get_return_value): Update comment about stop_registers.
 877         (finish_forward): Update comment about proceed_to_finish.
 878         * infrun.c (stop_registers): Remove.
 879         (clear_proceed_status, normal_stop): Remove stop_registers handling.
 880         * infrun.h (stop_registers): Remove.
 881
 882 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 883
 884         * infcall.c (struct dummy_frame_context_saver)
 885         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
 886         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 887         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 888         New.
 889         (call_function_by_hand_dummy): Move discard_cleanups of
 890         inf_status_cleanup before dummy_frame_push.  Call
 891         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
 892         Use dummy_frame_context_saver_get_regs instead of stop_registers.
 893         * infcall.h (struct dummy_frame_context_saver)
 894         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 895         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 896         New declarations.
 897         * infcmd.c: Include infcall.h.
 898         (get_return_value): Add parameter ctx_saver, use it instead of
 899         stop_registers.
 900         (print_return_value): Add parameter ctx_saver, pass it.
 901         (struct finish_command_continuation_args): Add field ctx_saver.
 902         (finish_command_continuation): Update print_return_value caller.
 903         (finish_command_continuation_free_arg): Free also ctx_saver.
 904         (finish_forward): Call dummy_frame_context_saver_setup.
 905         * inferior.h (struct dummy_frame_context_saver): New declaration.
 906         (get_return_value): Add parameter ctx_saver.
 907         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
 908         get_return_value caller.
 909
 910 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 911
 912         * dummy-frame.c (struct dummy_frame_dtor_list): New.
 913         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
 914         (remove_dummy_frame): Process dtor_list.
 915         (pop_dummy_frame): Process dtor_list.
 916         (register_dummy_frame_dtor): Maintain dtor_list.
 917         (find_dummy_frame_dtor): Handle dtor_list.
 918         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
 919         Update comments.
 920
 921 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 922
 923         * compile/compile-object-run.c (do_module_cleanup): Add parameter
 924         registers_valid.
 925         (compile_object_run): Update do_module_cleanup caller.
 926         * dummy-frame.c: Include infcall.h.
 927         (struct dummy_frame): Update dtor comment.
 928         (remove_dummy_frame): Call dtor.
 929         (pop_dummy_frame): Update dtor caller.
 930         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
 931         registers_valid.
 932
 933 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 934
 935         GDB 7.9.1 released.
 936
 937 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 938
 939         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
 940         Xmethods now being able to specify a result type to that new
 941         sectioin.
 942
 943 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 944
 945         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
 946         first before resizing the window.
 947         * tui/tui.c (tui_enable): Likewise.
 948
 949 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 950
 951         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
 952         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
 953         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
 954         dummy_dtor parameter.
 955         * infcall.h: Include dummy-frame.h.
 956         (call_function_by_hand_dummy_dtor_ftype): Remove.
 957         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
 958         parameter.
 959
 960 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 961
 962         PR gdb/17820
 963         * top.c (history_size_setshow_var): Change type to signed.
 964         Initialize to -2.  Update documentation.
 965         (set_readline_history_size): Define.
 966         (set_history_size_command): Use it.  Remove logic for handling
 967         out-of-range sizes.
 968         (init_history): Use set_readline_history_size().  Test for a
 969         value of -2 instead of 0 when determining whether to set a
 970         default history size.
 971         (init_main): Decode the argument of the "size" command as a
 972         zuinteger_unlimited.
 973
 974 2015-05-12  Doug Evans  <dje@google.com>
 975
 976         * dwarf2read.c (struct file_entry): Tweak comments.
 977         (get_debug_line_section): Tweak comments.
 978
 979 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 980
 981         * NEWS: Announce fork support in the RSP and support
 982         for fork debugging in extended mode.
 983
 984 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 985
 986         * remote.c (remote_insert_fork_catchpoint): New function.
 987         (remote_remove_fork_catchpoint): New function.
 988         (remote_insert_vfork_catchpoint): New function.
 989         (remote_remove_vfork_catchpoint): New function.
 990         (pending_fork_parent_callback): New function.
 991         (remove_new_fork_child): New function.
 992         (remote_update_thread_list): Call remote_notif_get_pending_events
 993         and remove_new_fork_child.
 994         (extended_remote_kill): Kill fork child when killing the
 995         parent before follow_fork completes.
 996         (init_extended_remote_ops): Initialize target vector with
 997         new fork catchpoint functions.
 998
 999 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1000
1001         * remote.c (remove_vfork_event_p): New function.
1002         (remote_follow_fork): Add vfork event type to event checking.
1003         (remote_parse_stop_reply): New stop reasons "vfork" and
1004         "vforkdone" for RSP 'T' Stop Reply Packet.
1005
1006 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1007
1008         * linux-nat.c (linux_nat_ptrace_options): New function.
1009         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1010         Call linux_nat_ptrace_options and use different argument to
1011         linux_enable_event_reporting.
1012         (_initialize_linux_nat): Delete call to
1013         linux_ptrace_set_additional_flags.
1014         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1015         supported_ptrace_options.
1016         (additional_flags): Delete variable.
1017         (linux_check_ptrace_features): Use supported_ptrace_options.
1018         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1019         Likewise, and remove additional_flags check.
1020         (linux_enable_event_reporting): Change 'attached' argument to
1021         'options'.  Use supported_ptrace_options.
1022         (ptrace_supports_feature): Change comment.  Use
1023         supported_ptrace_options.
1024         (linux_ptrace_set_additional_flags): Delete function.
1025         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1026         Delete function prototype.
1027         * remote.c (remote_fork_event_p): New function.
1028         (remote_detach_pid): New function.
1029         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1030         if doing detach-on-fork.
1031         (remote_follow_fork): New function.
1032         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1033         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1034         (init_extended_remote_ops): Initialize to_follow_fork.
1035
1036 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1037
1038         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1039         from static to extern.
1040         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1041         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1042         * PACKET_vfork_event_feature>: New enumeration constants.
1043         (remote_protocol_features): Add table entries for new packets.
1044         (remote_query_supported): Add new feature queries to qSupported
1045         packet.
1046
1047 2015-05-12  Gary Benson <gbenson@redhat.com>
1048
1049         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1050         for fake PIDs as well as real ones.
1051         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1052
1053 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1054
1055         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1056         * python/py-value.c (valpy_reference_value): New function.
1057         (valpy_const_value): Likewise.
1058         (value_object_methods): Add new methods.
1059         * value.c (make_cv_value): New function.
1060         * value.h (make_cv_value): Declare.
1061
1062 2015-05-08  Yao Qi  <yao@codesourcery.com>
1063             Sandra Loosemore  <sandra@codesourcery.com>
1064
1065         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1066         to 'lh->include_dirs' before accessing to it.
1067         (psymtab_include_file_name): Likewise.
1068         (dwarf_decode_lines_1): Likewise.
1069         (dwarf_decode_lines): Likewise.
1070         (file_file_name): Likewise.
1071
1072 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1073
1074         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1075         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1076         (nios2_linux_rt_sigreturn_init): Adjust base address of
1077         register save area.
1078
1079 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1080
1081         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1082         "trap 31" as the breakpoint instruction on all targets.
1083
1084 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1085
1086         * infcmd.c (print_return_value): Remove unused declaration.
1087
1088 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1089
1090         * dwarf2read.c (attr_to_dynamic_prop)
1091         <DW_AT_data_member_location>: Use read_type_die isntead of
1092         get_die_type.
1093
1094 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1095
1096         * ada-lang.c (ada_convert_actual): Add handling of formals
1097         passed inside an aligner type.
1098
1099 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1100
1101         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
1102
1103 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
1104
1105         PR python/18291
1106         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
1107         Print xmethod matcher status.
1108
1109 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1110
1111         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
1112         register in the regcache when treating the PSWM register, and vice
1113         versa.
1114
1115 2015-05-07  Gary Benson <gbenson@redhat.com>
1116
1117         * linux-thread-db.c (struct thread_db_info)
1118         <td_ta_map_id2thr_p>: Remove field.
1119         (try_thread_db_load_1): Remove initialization for the above.
1120
1121 2015-05-07  Gary Benson <gbenson@redhat.com>
1122
1123         * linux-thread-db.c (struct thread_db_info)
1124         <td_thr_validate_p>: Remove field.
1125         (try_thread_db_load_1): Remove initialization for the above.
1126
1127 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1128
1129         * compile/compile-object-load.c (compile_object_load): Support
1130         mst_text_gnu_ifunc.
1131
1132 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1133
1134         * compile/compile.c (compile_to_object): Make the cmd_string parameter
1135         const.  Use new variables for the const compatibility.
1136         (eval_compile_command): Make the cmd_string parameter const.
1137         * compile/compile.h (eval_compile_command): Make the cmd_string
1138         parameter const.
1139
1140 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1141
1142         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
1143         comment.
1144         * top.c (deprecated_init_ui_hook): Delete.
1145         (gdb_init): Remove handling of deprecated_init_ui_hook.
1146         * interps.c (clear_interpreter_hooks): Remove handling of
1147         deprecated_init_ui_hook.
1148         * main.c (captured_main): Update comment.
1149
1150 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1151
1152         * solib.c (_initialize_solib): Add "info dll" alias creation.
1153         * windows-nat.c (set_windows_aliases): Delete.
1154         (_initialize_windows_nat): Remove deprecated_init_ui_hook
1155         assignment.
1156         * NEWS: Add news entry about "info dll" now being available
1157         on all platforms.
1158
1159 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1160
1161         * ada-lang.c (value_assign_to_component): Reformat and improve
1162         documentation. Remove all trailing spaces.
1163
1164 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1165
1166         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
1167         Stop counting inlined frames as soon as an out-of-line function
1168         is found.
1169
1170 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
1171
1172         * dwarf2read.c (inherit_abstract_dies): Skip
1173         DW_TAG_GNU_call_site dies while inheriting children of an
1174         abstract DIE into a scope.
1175         (read_lexical_block_scope): Inherit abstract DIE's for
1176         lexical scopes.
1177
1178 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1179
1180         * ada-valprint.c (val_print_packed_array_elements): Delete
1181         variable "len".  Add a type-length check when comparing two
1182         consecutive elements of the array.  Use the element's actual
1183         length in call to value_contents_eq.
1184         * ada-lang.c (ada_value_primitive_packed_val): Always return
1185         a value whose type has been resolved.
1186
1187 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1188
1189         * ada-lang.c (ada_value_primitive_packed_val): Recompute
1190         BIT_SIZE and LEN if the size of the resolved type is smaller
1191         than BIT_SIZE * HOST_CHAR_BIT.
1192
1193 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1194
1195         * ada-lang.c (ada_value_primitive_packed_val): Use a more
1196         correct address in call to value_at.  Adjust call to
1197         value_address accordingly.
1198
1199 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1200
1201         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
1202         to print it.
1203
1204 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1205
1206         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
1207         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
1208         pinfo->valaddr.
1209         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
1210         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
1211         (resolve_dynamic_type_internal): Set pinfo.valaddr.
1212         Add handling of addr_stack->valaddr.
1213         (resolve_dynamic_type): Add "valaddr" parameter.
1214         Set pinfo.valaddr field.
1215         * ada-lang.c (ada_discrete_type_high_bound): Update call to
1216         resolve_dynamic_type.
1217         (ada_discrete_type_low_bound): Likewise.
1218         * findvar.c (default_read_var_value): Likewise.
1219         * value.c (value_from_contents_and_address): Likewise.
1220
1221 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1222
1223         * gdbtypes.c (resolve_dynamic_array): Use
1224         create_array_type_with_stride instead of create_array_type.
1225
1226 2015-04-30  DJ Delorie  <dj@redhat.com>
1227
1228         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
1229         rl78_decode_opcode
1230
1231 2015-04-29  Doug Evans  <dje@google.com>
1232
1233         PR python/18285
1234         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
1235         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
1236         EVAL_AVOID_SIDE_EFFECTS for xmethods.
1237         * extension-priv.h (struct extension_language_ops)
1238         <get_xmethod_result_type>: New member.
1239         * extension.c (get_xmethod_result_type): New function.
1240         * extension.h (get_xmethod_result_type): Declare.
1241         * python/py-xmethods.c (get_result_type_method_name): New static
1242         global.
1243         (py_get_result_type_method_name): Ditto.
1244         (gdbpy_get_xmethod_result_type): New function.
1245         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
1246         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
1247         * python/python.c (python_extension_ops): Add
1248         gdbpy_get_xmethod_result_type.
1249         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
1250         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
1251         xmethods.
1252         (value_x_unop): Ditto.
1253         * value.c (result_type_of_xmethod): New function.
1254         * value.h (result_type_of_xmethod): Declare.
1255
1256 2015-04-29  Gary Benson <gbenson@redhat.com>
1257
1258         * solib.c (solib_find_1): Allow fd argument to be NULL.
1259         (exec_file_find): Update comment.
1260         (solib_find): Likewise.
1261         * exec.c (exec_file_locate_attach): Use NULL as fd
1262         argument to exec_file_find to avoid having to close
1263         the opened file.
1264         * infrun.c (follow_exec): Likewise.
1265
1266 2015-04-28  Doug Evans  <dje@google.com>
1267
1268         PR python/18299
1269         * python/lib/gdb/printing.py (register_pretty_printer): Handle
1270         name or __name__ attributes.  Handle gdb module as first argument.
1271
1272 2015-04-28  Doug Evans  <dje@google.com>
1273
1274         PR python/18089
1275         * python/py-prettyprint.c (print_children): Verify result of children
1276         iterator.  Provide better error message.
1277         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
1278         * python/python.c (gdbpy_print_python_errors_p): New function.
1279
1280 2015-04-28  Doug Evans  <dje@google.com>
1281
1282         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
1283
1284 2015-04-28  Sasha Smundak  <asmundak@google.com>
1285
1286         * NEWS: Mention gdb.Type.optimized_out method.
1287         * python/py-type.c (typy_optimized_out):  New function.
1288
1289 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
1290
1291         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
1292
1293 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1294
1295         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
1296         (initialize_utils): Move call of init_page_info() to ...
1297         * top.c (gdb_init): ... here.
1298
1299 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1300
1301         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
1302         (tui_sigwinch_handler): Still update our idea of
1303         the terminal's width and height even when TUI is not active.
1304
1305 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1306
1307         * utils.h (set_screen_width_and_height): Declare.
1308         * utils.c (set_screen_width_and_height): Define.
1309         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
1310
1311 2015-04-28  Gary Benson <gbenson@redhat.com>
1312
1313         * infrun.c (solist.h): New include.
1314         (follow_exec): Use exec_file_find to prefix execd_pathname
1315         with gdb_sysroot.
1316
1317 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1318
1319         * tui/tui-source.c (tui_set_source_content): Avoid calling
1320         strcpy() when offset is 0.
1321
1322 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1323
1324         PR gdb/18155
1325         * tui/tui-data.c (tui_free_window): Don't free the locator
1326         window when passed an SRC_WIN or a DISASSEM_WIN.
1327
1328 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1329
1330         * tui/tui-data.h (struct tui_win_element): Forward-declare.
1331         (tui_win_content): Move declaration.
1332         (struct tui_gen_win_info): Give 'content' field the
1333         type tui_win_content.
1334         * tui/tui-data.c (init_content_element): Remove redundant and
1335         erroneous casts.
1336         (tui_add_content_elements): Remove erroneous cast.
1337         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
1338         casts.
1339         (tui_get_begin_asm_address): Likewise.
1340         * tui/tui-regs.c (tui_show_registers): Likewise.
1341         (tui_show_register_group): Likewise.
1342         (tui_display_registers_from): Likewise.
1343         (tui_check_register_values): Likewise.
1344         * tui/tui-source.c (tui_set_source_content): Likewise.
1345         (tui_set_source_content_nil): Likewise.
1346         (tui_source_is_displayed): Likewise.
1347         * tui/tui-stack.c (tui_show_locator_content): Likewise.
1348         (tui_set_locator_fullname): Likewise.
1349         (tui_set_locator_info): Likewise.
1350         (tui_show_frame_info): Likewise.
1351         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
1352         (tui_show_source_line): Likewise.
1353         (tui_horizontal_source_scroll): Likewise.
1354         (tui_update_breakpoint_info): Likewise.
1355         (tui_set_exec_info_content): Likewise.
1356         (tui_show_exec_info_content): Likewise.
1357         (tui_alloc_source_buffer): Likewise.
1358         (tui_line_is_displayed): Likewise.
1359         (tui_addr_is_displayed): Likewise.
1360
1361 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1362
1363         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
1364         event if PL_FLAG_EXEC is set.
1365         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
1366         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
1367         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
1368         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
1369         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
1370
1371 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1372
1373         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
1374         [TDP_RFPPWAIT] New variable fbsd_pending_children.
1375         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
1376         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
1377         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
1378         [PT_LWPINFO] (fbsd_wait): New function.
1379         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
1380         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
1381         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
1382         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
1383         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
1384         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
1385         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
1386         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
1387         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
1388         "fbsd_wait".
1389         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
1390         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
1391         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
1392         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
1393         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
1394         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
1395         Set "to_post_attach" to "fbsd_post_attach".
1396
1397 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1398
1399         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
1400         (fbsd_find_memory_regions): Mark static.
1401         (fbsd_nat_add_target): New function.
1402         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
1403         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
1404         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
1405         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
1406         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
1407         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
1408
1409 2015-04-27  Gary Benson <gbenson@redhat.com>
1410
1411         * objfiles.c (allocate_objfile): Do not attempt to expand name
1412         if name is a "target:" filename.
1413         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
1414         to load auto-load scripts for objfiles with "target:" filenames.
1415
1416 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1417
1418         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
1419         (enum s390_vector_abi_kind): New enum.
1420         (struct gdbarch_tdep)<vector_abi>: New field.
1421         (s390_effective_inner_type): Add parameter min_size.  Stop
1422         unwrapping if the inner type is smaller than min_size.
1423         (s390_function_arg_float): Adjust call to
1424         s390_effective_inner_type.
1425         (s390_function_arg_vector): New function.
1426         (s390_function_arg_integer): Adjust comment.
1427         (struct s390_arg_state)<vr>: New field.
1428         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
1429         arguments according to vector ABI when appropriate.
1430         (s390_push_dummy_call): Initialize the argument state's field
1431         'vr'.  Adjust calls to s390_handle_arg.
1432         (s390_register_return_value): Handle vector return values.
1433         (s390_return_value): Apply the "register" return value convention
1434         to a vector when appropriate.
1435         (s390_gdbarch_init): Initialize tdep->vector_abi.
1436         * NEWS: Announce S390 vector ABI support.
1437
1438 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1439
1440         * s390-linux-tdep.c (s390_return_value_convention): Remove
1441         function.  Inline its logic...
1442         (s390_return_value): ...here.  Instead, move the handling of the
1443         "register" return value convention...
1444         (s390_register_return_value): ...here.  New function.
1445
1446 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1447
1448         * s390-linux-tdep.c
1449         (is_float_singleton): Remove function.  Move the "singleton" part
1450         of the logic...
1451         (s390_effective_inner_type): ...here.  New function.
1452         (is_float_like): Remove function.  Inline its logic...
1453         (s390_function_arg_float): ...here.
1454         (is_pointer_like, is_integer_like, is_struct_like): Remove
1455         functions.  Inline their logic...
1456         (s390_function_arg_integer): ...here.
1457         (s390_function_arg_pass_by_reference): Remove function.
1458         (extend_simple_arg): Remove function.
1459         (alignment_of): Remove function.
1460         (struct s390_arg_state): New structure.
1461         (s390_handle_arg): New function.
1462         (s390_push_dummy_call): Move parameter placement logic to the new
1463         function s390_handle_arg.  Call it for calculating the stack area
1464         sizes first, and again for actually writing the parameters.
1465
1466 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1467
1468         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
1469           false if the argument is zero.
1470
1471 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
1472
1473         * ada-lang.c (template_to_static_fixed_type): Return input type
1474         when it is already fixed.  Cache the input type itself when not
1475         creating a static fixed copy.  Make it explicit that we never
1476         molestate the input type.
1477         * gdbtypes.c (resolve_dynamic_struct): Reset the
1478         TYPE_TARGET_TYPE field for resolved copies.
1479
1480 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
1481
1482         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
1483         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
1484         (template_to_static_fixed_type): Call ada_check_typedef only
1485         when necessary.
1486
1487 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1488
1489         * cli/cli-dump.c (srec_dump_command): Add internationalization
1490         mark ups.
1491         (ihex_dump_command): Likewise.
1492         (tekhex_dump_command): Likewise.
1493         (binary_dump_command): Likewise.
1494         (binary_append_command): Likewise.
1495
1496 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1497
1498         * cli/cli-dump.c (verilog_cmdlist): New variable.
1499         (dump_verilog_memory): New function.
1500         (dump_verilog_value): New function.
1501         (verilog_dump_command): New function.
1502         (_initialize_cli_dump): Add new commands to support verilog dump
1503         format.
1504         * NEWS: Add entry for "dump verilog".
1505
1506 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
1507
1508         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
1509         descriptive type when there is none.
1510
1511 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
1512
1513         * tui/tui-win.c (tui_async_resize_screen): Call
1514         rl_resize_terminal().
1515
1516 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1517
1518         * windows-nat.c (handle_output_debug_string): Don't change
1519         current_event.dwThreadId.
1520         (get_windows_debug_event): Use thread_id, rather than relying on
1521         current_event.dwThreadId being changed.
1522
1523 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1524
1525         * windows-nat.c (windows_continue): Report an error if
1526         ContinueDebugEvent() fails.
1527
1528 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1529
1530         * windows-nat.c (windows_resume): Fix misspelling in debug output.
1531
1532 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1533
1534         * windows-nat.c (get_windows_debug_event): Replace retval with
1535         thread_id throughout.  Update stale comment.
1536
1537 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1538
1539         * windows-nat.c (get_windows_debug_event): Don't use ternary
1540         conditional operator.
1541
1542 2015-04-21  Pierre Muller  <muller@sourceware.org>
1543
1544         PR pascal/17815
1545         p-exp.y (yylex): Reorganize code to return the matched pattern
1546         for a field of this.
1547
1548 2015-04-21  Gary Benson <gbenson@redhat.com>
1549
1550         * common/fileio.h (fileio_to_host_openflags): New declaration.
1551         * common/fileio.c (fcntl.h): New include.
1552         (fileio_to_host_openflags): New function, factored out from...
1553         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1554         Single use updated.
1555
1556 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
1557
1558         * rl78-tdep.c (RL78_SP_ADDR): Define.
1559         (opc_reg_to_gdb_regnum): New static function.
1560         (rl78_analyze_prologue): Recognize instructions forming slightly
1561         more interesting prologues.
1562
1563 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1564
1565         Revert:
1566         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1567         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1568         TYPE_CODE_REF types so that they are not considered as dynamic
1569         depending on the referenced type.
1570         (resolve_dynamic_type_internal): Likewise.
1571
1572 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1573
1574         Revert:
1575         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1576         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1577         "top_level" parameter.
1578         (resolve_dynamic_type_internal): Remove the unused "top_level"
1579         parameter.  Update call to is_dynamic_type_internal.
1580         (is_dynamic_type): Update call to is_dynamic_type_internal.
1581         (resolve_dynamic_range): Update call to
1582         resolve_dynamic_type_internal.
1583         (resolve_dynamic_union): Likewise.
1584         (resolve_dynamic_struct): Likewise.
1585         (resolve_dynamic_type): Likewise.
1586
1587 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
1588
1589         * breakpoint.c (update_dprintf_command_list): Remove duplicated
1590         xmalloc.
1591
1592 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
1593
1594         * reply_mig_hack.awk: Robustify parsing.
1595
1596         * reply_mig_hack.awk: Don't bother to declare an intermediate
1597         function pointer variable.
1598
1599 2015-04-17  Doug Evans  <dje@google.com>
1600
1601         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
1602         to "exec_displacement" to avoid confusion with inner use of the name.
1603
1604 2015-04-17  Pedro Alves  <palves@redhat.com>
1605
1606         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
1607         if HW point of TYPE isn't supported.
1608
1609 2015-04-17  Yao Qi  <yao.qi@linaro.org>
1610             Pedro Alves  <palves@redhat.com>
1611
1612         * target.h (target_can_use_hardware_watchpoint): Update comments.
1613         Remove trailing ";".
1614
1615 2015-04-17  Gary Benson <gbenson@redhat.com>
1616
1617         * remote.c (remote_add_inferior): New argument try_open_exec.
1618         If nonzero, attempt to open the inferior's executable file as
1619         the main executable if no main executable is open already.
1620         All callers updated.
1621         * NEWS: Mention that GDB now supports automatic location and
1622         retrieval of executable + files from remote targets.
1623
1624 2015-04-17  Gary Benson <gbenson@redhat.com>
1625
1626         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
1627         * remote.c (PACKET_qXfer_exec_file): Likewise.
1628         (remote_protocol_features): Register the
1629         "qXfer:exec-file:read" feature.
1630         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
1631         (remote_pid_to_exec_file): New function.
1632         (init_remote_ops): Initialize to_pid_to_exec_file.
1633         (_initialize_remote): Register new "set/show remote
1634         pid-to-exec-file-packet" command.
1635         * NEWS: Announce new qXfer:exec-file:read packet.
1636
1637 2015-04-17  Gary Benson <gbenson@redhat.com>
1638
1639         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
1640         New declaration.
1641         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
1642         New function, factored out from...
1643         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
1644
1645 2015-04-17  Gary Benson <gbenson@redhat.com>
1646
1647         * exec.c (solist.h): New include.
1648         (exec_file_locate_attach): Prefix absolute executable
1649         paths with gdb_sysroot if set.
1650         * NEWS: Mention that executable paths may be prepended
1651         with sysroot.
1652
1653 2015-04-17  Gary Benson <gbenson@redhat.com>
1654
1655         * solist.h (exec_file_find): New declaration.
1656         * solib.c (solib_find_1): New function, factored out from...
1657         (solib_find): ...here.
1658         (exec_file_find): New function.
1659
1660 2015-04-17  Gary Benson <gbenson@redhat.com>
1661
1662         * gdbcore.h (exec_file_locate_attach): New declaration.
1663         * exec.c (exec_file_locate_attach): New function, factored
1664         out from...
1665         * infcmd.c (attach_command_post_wait): ...here.
1666
1667 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
1668
1669         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
1670
1671 2015-04-16  Yao Qi  <yao.qi@linaro.org>
1672
1673         * infrun.c (maybe_software_singlestep): Declare.
1674         (displaced_step_fixup): Call maybe_software_singlestep.
1675
1676 2015-04-15  Doug Evans  <dje@google.com>
1677
1678         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
1679
1680 2015-04-15  Doug Evans  <dje@google.com>
1681
1682         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
1683
1684 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
1685
1686         * python/lib/gdb/command/unwinders.py: Add parentheses.
1687
1688 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1689
1690         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
1691
1692 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1693
1694         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
1695
1696 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1697
1698         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
1699         dsc->insn_size instead of 4.
1700
1701 2015-04-14  Gary Benson <gbenson@redhat.com>
1702
1703         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
1704         * minidebug.c (lzma_stat): Likewise.
1705         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
1706         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
1707
1708 2015-04-13  Stan Shebs  <stanshebs@google.com>
1709
1710         * MAINTAINERS: Update my email address.
1711
1712 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
1713
1714         * amd64-tdep.c (amd64_target_description): New function.
1715         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
1716         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
1717         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1718         x86 extended save area.
1719         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1720         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
1721         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
1722         (_initialize_amd64fbsd_nat): Set "to_read_description" to
1723         "amd64fbsd_read_description".
1724         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
1725         (amd64fbsd_supply_xstateregset): New function.
1726         (amd64fbsd_collect_xstateregset): New function.
1727         Add "amd64fbsd_xstateregset".
1728         (amd64fbsd_iterate_over_regset_sections): New function.
1729         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
1730         "I386_FBSD_XSAVE_XCR0_OFFSET".
1731         Add "iterate_over_regset_sections" gdbarch method.
1732         Add "core_read_description" gdbarch method.
1733         * i386-tdep.c (i386_target_description): New function.
1734         * i386-tdep.h: Export i386_target_description and tdesc_i386.
1735         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
1736         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1737         x86 extended save area.
1738         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1739         * i386bsd-nat.h: Export i386bsd_xsave_len.
1740         * i386fbsd-nat.c (i386fbsd_read_description): New function.
1741         (_initialize_i386fbsd_nat): Set "to_read_description" to
1742         "i386fbsd_read_description".
1743         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
1744         (i386fbsd_core_read_description): New function.
1745         (i386fbsd_supply_xstateregset): New function.
1746         (i386fbsd_collect_xstateregset): New function.
1747         Add "i386fbsd_xstateregset".
1748         (i386fbsd_iterate_over_regset_sections): New function.
1749         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
1750         "I386_FBSD_XSAVE_XCR0_OFFSET".
1751         Add "iterate_over_regset_sections" gdbarch method.
1752         Add "core_read_description" gdbarch method.
1753         * i386fbsd-tdep.h: New file.
1754
1755 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1756
1757         * NEWS (Changes since GDB 7.9): Add removed -xdb.
1758         * breakpoint.c (command_line_is_silent): Remove xdb_commands
1759         conditional.
1760         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
1761         and lb.
1762         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
1763         va.
1764         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
1765         conditional.
1766         * defs.h (xdb_commands): Remove declaration.
1767         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
1768         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
1769         * infcmd.c (run_no_args_command, go_command): Remove.
1770         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
1771         * infrun.c (xdb_handle_command): Remove.
1772         (_initialize_infrun): Remove xdb_commands for lz and z.
1773         * main.c (xdb_commands): Remove variable.
1774         (captured_main): Remove "xdb" from long_options.
1775         (print_gdb_help): Remove --xdb from help.
1776         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
1777         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
1778         * stack.c (backtrace_full_command, args_plus_locals_info)
1779         (current_frame_command): Remove.
1780         (_initialize_stack): Remove xdb_commands for t, T and l.
1781         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
1782         * thread.c (_initialize_thread): Remove xdb_commands condition.
1783         * tui/tui-layout.c (tui_toggle_layout_command)
1784         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
1785         (_initialize_tui_layout): Remove xdb_commands for td and ts.
1786         * tui/tui-regs.c (tui_scroll_regs_forward_command)
1787         (tui_scroll_regs_backward_command): Remove.
1788         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
1789         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
1790         (_initialize_tui_win): Remove xdb_commands for U and w.
1791         * utils.c (pagination_on_command, pagination_off_command): Remove.
1792         (initialize_utils): Remove xdb_commands for am and sm.
1793
1794 2015-04-10  Pedro Alves  <palves@redhat.com>
1795
1796         * infrun.c (displaced_step_fixup): Switch to the event ptid
1797         earlier.  If the thread stopped for a watchpoint and the
1798         target/arch has non-continuable watchpoints, cancel the displaced
1799         step.
1800         (resume): Don't start a displaced step if in-line step-over info
1801         is valid.
1802
1803 2015-04-10  Pedro Alves  <palves@redhat.com>
1804
1805         * infrun.c (displaced_step_in_progress): New function.
1806         (do_target_resume): Advise target to report all signals if
1807         displaced stepping.
1808
1809 2015-04-10  Pedro Alves  <palves@redhat.com>
1810
1811         PR gdb/18216
1812         * infrun.c (process_event_stop_test): Don't assume a step-resume
1813         is set if tp->stepped_breakpoint is true.
1814
1815 2015-04-10  Yao Qi  <yao.qi@linaro.org>
1816
1817         * arm-tdep.c (install_alu_reg): Update comment.
1818         (thumb_copy_alu_reg): Remove local variable rn.  Update
1819         debugging message.  Use r2 instead of r1 in the modified
1820         instruction.
1821
1822 2015-04-10  Pedro Alves  <palves@redhat.com>
1823
1824         PR gdb/13858
1825         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
1826         linux_displaced_step_location as gdbarch_displaced_step_location
1827         hook.
1828         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1829         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1830         * linux-tdep.c (linux_displaced_step_location): New function,
1831         based on ppc_linux_displaced_step_location.
1832         * linux-tdep.h (linux_displaced_step_location): New declaration.
1833         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
1834         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
1835         Delete.
1836         (ppc_linux_init_abi): Install linux_displaced_step_location as
1837         gdbarch_displaced_step_location hook, even without Cell/B.E..
1838         (_initialize_ppc_linux_tdep): Don't install
1839         ppc_linux_inferior_created as inferior_created observer.
1840         * s390-linux-tdep.c (s390_gdbarch_init): Install
1841         linux_displaced_step_location as gdbarch_displaced_step_location
1842         hook.
1843
1844 2015-04-09  Gary Benson <gbenson@redhat.com>
1845
1846         * common/common-remote-fileio.h: Rename to...
1847         * common/fileio.h: ...this.  Update all references.
1848         (remote_fileio_to_fio_error): Rename to...
1849         (host_to_fileio_error): ...this.
1850         (remote_fileio_to_be): Rename to...
1851         (host_to_bigendian): ...this.  Update all callers.
1852         (remote_fileio_to_fio_uint): Rename to...
1853         (host_to_fileio_uint): ...this.  Update all callers.
1854         (remote_fileio_to_fio_time): Rename to...
1855         (host_to_fileio_time): ...this.  Update all callers.
1856         (remote_fileio_to_fio_stat): Rename to...
1857         (host_to_fileio_stat): ...this.
1858         Update all references.
1859         * common/common-remote-fileio.c: Rename to...
1860         * common/fileio.c: ...this.  Update all references.
1861         (remote_fileio_to_fio_error): Rename to...
1862         (host_to_fileio_error): ...this.  Update all callers.
1863         (remote_fileio_mode_to_target): Rename to...
1864         (fileio_mode_pack): ...this.  Update all callers.
1865         (remote_fileio_to_fio_mode): Rename to...
1866         (host_to_fileio_mode): ...this.  Update all callers.
1867         (remote_fileio_to_fio_ulong): Rename to...
1868         (host_to_fileio_ulong): ...this.  Update all callers.
1869         (remote_fileio_to_fio_stat): Rename to...
1870         (host_to_fileio_stat): ...this.  Update all callers.
1871
1872 2015-04-09  Andy Wingo  <wingo@igalia.com>
1873
1874         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
1875         (frame_functions): Bind gdbscm_frame_read_register to
1876         frame-read-register.
1877         * guile/lib/gdb.scm (frame-read-register): Export.
1878
1879 2015-04-09  Gary Benson <gbenson@redhat.com>
1880
1881         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
1882         New declaration.
1883         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
1884         New function, factored out the named functions below.
1885         * inf-child.c (gdb/fileio.h): Remove include.
1886         (common-remote-fileio.h): New include.
1887         (inf_child_errno_to_fileio_error): Remove function.  Update
1888         all callers to use remote_fileio_to_fio_error.
1889         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
1890
1891 2015-04-09  Andy Wingo  <wingo@igalia.com>
1892
1893         * MAINTAINERS (Write After Approval): Add Andy Wingo.
1894
1895 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
1896
1897         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
1898         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
1899         * configure: Regenerated.
1900
1901 2015-04-09  Pedro Alves  <palves@redhat.com>
1902
1903         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
1904         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
1905         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
1906         * gnulib/import/Makefile.am: Update.
1907         * gnulib/import/Makefile.in: Update.
1908         * gnulib/import/m4/gnulib-cache.m4: Update.
1909         * gnulib/import/m4/gnulib-comp.m4: Update.
1910         * gnulib/import/m4/strtok_r.m4: New file.
1911         * gnulib/import/strtok_r.c: New file.
1912
1913 2015-04-09  Pedro Alves  <palves@redhat.com>
1914
1915         * gnulib/update-gnulib.sh (aclocal version check): Filter out
1916         "called too early to check prototype".
1917
1918 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
1919
1920         PR python/16699
1921         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
1922         use a caching mechanism.  Adjust comments and code to reflect
1923         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
1924         (cmdpy_completer_handle_brkchars): Adjust call to
1925         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
1926         (cmdpy_completer): Likewise.
1927
1928 2015-04-08  Yao Qi  <yao.qi@linaro.org>
1929
1930         * spu-tdep.c (spu_gdbarch_init): Don't call
1931         set_gdbarch_cannot_step_breakpoint.
1932
1933 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1934
1935         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
1936
1937 2015-04-07  Pedro Alves  <palves@redhat.com>
1938
1939         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
1940         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
1941         (delete_exited_threads): New declaration.
1942         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
1943         * linux-nat.c (linux_nat_update_thread_list): New function.
1944         (linux_nat_add_target): Install it.
1945         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
1946         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
1947         (delete_exited_threads): New function.
1948
1949 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
1950
1951         * infrun.c (resume) <displaced stepping debug output>: Get the
1952         leader thread's regcache, not resume_ptid's.
1953
1954 2015-04-06  Doug Evans  <xdje42@gmail.com>
1955
1956         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
1957         VAR_DOMAIN.
1958         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
1959         Include symbol domain in debugging output.
1960
1961 2015-04-06  Pedro Alves  <palves@redhat.com>
1962             Bernd Edlinger  <bernd.edlinger@hotmail.de>
1963
1964         * configure.ac: Remove the mingw32-specific stub-termcap.o
1965         fallback, and instead fallback to the stub termcap on all hosts.
1966         * configure: Regenerate.
1967         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
1968         symbols.
1969
1970 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1971
1972         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1973         "top_level" parameter.
1974         (resolve_dynamic_type_internal): Remove the unused "top_level"
1975         parameter.  Update call to is_dynamic_type_internal.
1976         (is_dynamic_type): Update call to is_dynamic_type_internal.
1977         (resolve_dynamic_range): Update call to
1978         resolve_dynamic_type_internal.
1979         (resolve_dynamic_union): Likewise.
1980         (resolve_dynamic_struct): Likewise.
1981         (resolve_dynamic_type): Likewise.
1982
1983 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1984
1985         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1986         TYPE_CODE_REF types so that they are not considered as dynamic
1987         depending on the referenced type.
1988         (resolve_dynamic_type_internal): Likewise.
1989
1990 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1991
1992         * Makefile.in (top_srcdir): New.
1993         * configure: Regenerated.
1994
1995 2015-04-02  Gary Benson <gbenson@redhat.com>
1996
1997         * NEWS: Announce the new default sysroot of "target:".
1998
1999 2015-04-02  Gary Benson <gbenson@redhat.com>
2000
2001         * main.c (captured_main): Set gdb_sysroot to "target:"
2002         if not otherwise set.
2003
2004 2015-04-02  Gary Benson <gbenson@redhat.com>
2005
2006         * exec.c (exec_file_attach): Support "target:" filenames.
2007
2008 2015-04-02  Gary Benson <gbenson@redhat.com>
2009
2010         * solib.c (solib_find): Strip "target:" prefix from sysroot
2011         if accessing local files.
2012
2013 2015-04-02  Gary Benson <gbenson@redhat.com>
2014
2015         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2016         checks and error messages.
2017
2018 2015-04-02  Gary Benson <gbenson@redhat.com>
2019
2020         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2021         (remote_filename_p): Remove declaration.
2022         (remote_bfd_open): Likewise.
2023         * remote.c (remote_bfd_iovec_open): Remove function.
2024         (remote_bfd_iovec_close): Likewise.
2025         (remote_bfd_iovec_pread): Likewise.
2026         (remote_bfd_iovec_stat): Likewise.
2027         (remote_filename_p): Likewise.
2028         (remote_bfd_open): Likewise.
2029         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2030         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2031         (gdb_bfd_open_maybe_remote): Remove function.
2032         (symfile_bfd_open):  Replace remote filename check with
2033         target filename check.
2034         (reread_symbols): Use gdb_bfd_open.
2035         * build-id.c (gdbcore.h): New include.
2036         (build_id_to_debug_bfd): Use gdb_bfd_open.
2037         * infcmd.c (attach_command_post_wait): Remove remote filename
2038         check.
2039         * solib.c (solib_find): Replace remote-specific handling with
2040         target-specific handling.  Update comments where necessary.
2041         (solib_bfd_open): Replace remote-specific handling with
2042         target-specific handling.
2043         (gdb_sysroot_changed): New function.
2044         (_initialize_solib): Call the above when gdb_sysroot changes.
2045         * windows-tdep.c (gdbcore.h): New include.
2046         (windows_xfer_shared_library): Use gdb_bfd_open.
2047
2048 2015-04-02  Gary Benson <gbenson@redhat.com>
2049
2050         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2051         (is_target_filename): New declaration.
2052         (gdb_bfd_has_target_filename): Likewise.
2053         (gdb_bfd_open): Update documentation comment.
2054         * gdb_bfd.c (target.h): New include.
2055         (gdb/fileio.h): Likewise.
2056         (is_target_filename): New function.
2057         (gdb_bfd_has_target_filename): Likewise.
2058         (fileio_errno_to_host): Likewise.
2059         (gdb_bfd_iovec_fileio_open): Likewise.
2060         (gdb_bfd_iovec_fileio_pread): Likewise.
2061         (gdb_bfd_iovec_fileio_close): Likewise.
2062         (gdb_bfd_iovec_fileio_fstat): Likewise.
2063         (gdb_bfd_open): Use target fileio to access paths prefixed
2064         with "target:" where necessary.
2065
2066 2015-04-02  Gary Benson <gbenson@redhat.com>
2067
2068         * target.h (struct target_ops) <to_filesystem_is_local>:
2069         New field.
2070         (target_filesystem_is_local): New macro.
2071         * target-delegates.c: Regenerate.
2072         * remote.c (remote_filesystem_is_local): New function.
2073         (init_remote_ops): Initialize to_filesystem_is_local.
2074
2075 2015-04-02  Gary Benson <gbenson@redhat.com>
2076
2077         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2078         (target_fileio_fstat): New declaration.
2079         * target.c (target_fileio_fstat): New function.
2080         * inf-child.c (inf_child_fileio_fstat): Likewise.
2081         (inf_child_target): Initialize to_fileio_fstat.
2082         * remote.c (init_remote_ops): Likewise.
2083
2084 2015-04-01  Sasha Smundak  <asmundak@google.com>
2085
2086         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2087         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2088         (py-unwind.o): New recipe.
2089         * NEWS: mention Python frame unwinding.
2090         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2091         gdb/unwinder.py and gdb/command/unwinder.py
2092         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2093         list.
2094         (execute_unwinders): New function.
2095         * python/lib/gdb/command/unwinders.py: New file.
2096         * python/lib/gdb/unwinder.py: New file.
2097         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
2098         (objfpy_dealloc): Decrement frame_unwinders reference count.
2099         (objfpy_initialize): Create frame_unwinders list.
2100         (objfpy_get_frame_unwinders): New function.
2101         (objfpy_set_frame_unwinders): Ditto.
2102         (objfile_getset): Add frame_unwinders attribute to Objfile.
2103         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
2104         (pspy_dealloc): Decrement frame_unwinders reference count.
2105         (pspy_initialize): Create frame_unwinders list.
2106         (pspy_get_frame_unwinders): New function.
2107         (pspy_set_frame_unwinders): Ditto.
2108         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
2109         * python/py-unwind.c: New file.
2110         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
2111         (objpy_get_frame_unwinders): New prototype.
2112         (gdbpy_initialize_unwind): New prototype.
2113         * python/python.c (gdbpy_apply_type_printers): Call
2114         gdbpy_initialize_unwind.
2115
2116 2015-04-01  Pedro Alves  <palves@redhat.com>
2117
2118         * infrun.c (resume): Check currently_stepping after clearing
2119         stepped_breakpoint, not before.
2120
2121 2015-04-01  Pedro Alves  <palves@redhat.com>
2122
2123         * infrun.c (print_target_wait_results): Print all the ptid
2124         elements.
2125
2126 2015-04-01  Pedro Alves  <palves@redhat.com>
2127
2128         * infrun.c (keep_going): Also discard cleanups if inserting
2129         breakpoints fails.
2130
2131 2015-04-01  Pedro Alves  <palves@redhat.com>
2132
2133         * infrun.c (wait_for_inferior): Install the
2134         finish_thread_state_cleanup cleanup across the whole function, not
2135         just around handle_inferior_event.
2136
2137 2015-04-01  Pedro Alves  <palves@redhat.com>
2138
2139         * infrun.c (resume) <step past permanent breakpoint>: Use
2140         do_target_resume.
2141
2142 2015-04-01  Pedro Alves  <palves@redhat.com>
2143
2144         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
2145
2146 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
2147
2148         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
2149
2150 2015-04-01  Pedro Alves  <palves@redhat.com>
2151
2152         * linux-thread-db.c (record_thread): Readd the thread to gdb's
2153         list if it was marked exited.
2154
2155 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
2156
2157         * configure: Regenerated.
2158
2159 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2160             Jan Kratochvil  <jan.kratochvil@redhat.com>
2161             Oleg Nesterov  <oleg@redhat.com>
2162
2163         PR corefiles/16092
2164         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
2165         New enum identifying the various options of the coredump_filter
2166         file.
2167         (struct smaps_vmflags): New struct.
2168         (use_coredump_filter): New variable.
2169         (decode_vmflags): New function.
2170         (mapping_is_anonymous_p): Likewise.
2171         (dump_mapping_p): Likewise.
2172         (linux_find_memory_regions_full): New variables
2173         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
2174         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
2175         parsing of its information.  Implement memory mapping filtering
2176         based on its contents.
2177         (show_use_coredump_filter): New function.
2178         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
2179         * NEWS: Mention the possibility of using the
2180         '/proc/PID/coredump_filter' file when generating a corefile.
2181         Mention new command 'set use-coredump-filter'.
2182
2183 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2184
2185         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
2186         read_memory_unsigned_integer.
2187
2188 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
2189
2190         * Makefile.in (ZLIB): New.
2191         (ZLIBINC): Likewise.
2192         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
2193         (CLIBS): Add $(ZLIB).
2194         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
2195         Add -lz to LIBS.
2196         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
2197         * top.c (print_gdb_configuration): Remove --with-zlib and
2198         --without-zlib.
2199         * config.in: Regenerated.
2200         * configure: Likewise.
2201
2202 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2203
2204         * NEWS: Mention info os cpus support.
2205         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
2206         (struct osdata_type): Add cpus entry, reorder the entries in
2207         alphabetical order.
2208
2209 2015-03-31  Matthias Klose  <doko@ubuntu.com>
2210
2211         * compile/compile.c (compile_to_object): Allow triplets with or
2212         without vendor set.
2213
2214 2015-03-30  Doug Evans  <dje@google.com>
2215
2216         PR c++/18141
2217         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
2218         klass in VAR_DOMAIN.
2219
2220 2015-03-30  Gary Benson <gbenson@redhat.com>
2221
2222         * remote.c (remote_mourn_1): Remove function.  Update all callers
2223         to use remote_mourn.
2224         (extended_remote_mourn_1): Remove function.  Update all callers
2225         to use extended_remote_mourn.
2226         (extended_remote_attach_1): Remove function.  Update all callers
2227         to use extended_remote_attach.
2228
2229 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
2230
2231         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
2232         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
2233         (ALLDEPFILES): Add ft32-tdep.c.
2234         * configure.tgt: Add FT32 entry.
2235         * ft32-tdep.c: New file, FT32 target-dependent code.
2236         * ft32-tdep.h: New file, FT32 target-dependent code.
2237
2238 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2239
2240         Revert:
2241         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2242         Code cleanup.
2243         * printcmd.c (print_command_1): Move expr variable scope.
2244
2245 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
2246
2247         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
2248
2249 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
2250
2251         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
2252         sections.
2253
2254 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
2255
2256         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
2257         exception raised while parsing the probe arguments.
2258         Force parsing to be done using the C language parser.
2259         * expression.h (parse_expression_with_language): Declare.
2260         * parse.c (parse_expression_with_language): New function.
2261
2262 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
2263
2264         * MAINTAINERS (Write After Approval): Add "Jon Turney".
2265
2266 2015-03-26  Andy Wingo  <wingo@igalia.com>
2267
2268         PR symtab/18148
2269         * dwarf2read.c (struct partial_die_info): Add has_const_value
2270         member.
2271         (add_partial_symbol): Don't punt on symbols that have const_value
2272         attributes.
2273         (read_partial_die): Detect DW_AT_const_value.
2274
2275 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2276
2277         Code cleanup.
2278         * printcmd.c (print_command_1): Move expr variable scope.
2279
2280 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2281
2282         Code cleanup.
2283         * printcmd.c (validate_format): Make the parameter cmdname const.
2284
2285 2015-03-26  Don Breazeal  <donb@codesourcery.com>
2286
2287         * remote.c (_initialize_remote): Update comment.
2288
2289 2015-03-26  Pedro Alves  <palves@redhat.com>
2290             Jon TURNEY  <jon.turney@dronecode.org.uk>
2291
2292         * coffread.c (coff_symfile_read): When constructing the name of an
2293         import stub symbol from import symbol for amd64, only skip the
2294         char after _imp_ if the target is underscored (like i386) and the
2295         char is indeed the target's leading char.
2296
2297 2015-03-25  Pedro Alves  <palves@redhat.com>
2298
2299         * target.h <to_async>: Replace 'callback' and 'context' parameters
2300         with boolean 'enable' parameter.
2301         (target_async): Replace CALLBACK and CONTEXT parameters with
2302         boolean ENABLE parameter.
2303         * inf-loop.c (inferior_event_handler): Adjust.
2304         * linux-nat.c (linux_nat_attach, linux_nat_resume)
2305         (linux_nat_resume): Adjust.
2306         (async_client_callback, async_client_context): Delete.
2307         (handle_target_event): Call inferior_event_handler directly.
2308         (linux_nat_async): Replace 'callback' and 'context' parameters
2309         with boolean 'enable' parameter.  Adjust.  Remove references to
2310         async_client_callback and async_client_context.
2311         (linux_nat_close): Adjust.
2312         * record-btrace.c (record_btrace_async): Replace 'callback' and
2313         'context' parameters with boolean 'enable' parameter.  Adjust.
2314         (record_btrace_resume): Adjust.
2315         * record-full.c (record_full_async): Replace 'callback' and
2316         'context' parameters with boolean 'enable' parameter.  Adjust.
2317         (record_full_resume, record_full_core_resume): Adjust.
2318         * remote.c (struct remote_state) <async_client_callback,
2319         async_client_context>: Delete fields.
2320         (remote_start_remote, extended_remote_attach_1, remote_resume)
2321         (extended_remote_create_inferior): Adjust.
2322         (remote_async_serial_handler): Call inferior_event_handler
2323         directly.
2324         (remote_async): Replace 'callback' and 'context' parameters with
2325         boolean 'enable' parameter.  Adjust.
2326         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
2327         Adjust.
2328         * target-delegates.c: Regenerate.
2329
2330 2015-03-25  Gary Benson <gbenson@redhat.com>
2331             Pedro Alves  <palves@redhat.com>
2332
2333         * target.c (fileio_ft_t): New typedef, define object vector.
2334         (fileio_fhandles): New static variable.
2335         (is_closed_fileio_fh): New macro.
2336         (lowest_closed_fd): New static variable.
2337         (acquire_fileio_fd): New function.
2338         (release_fileio_fd): Likewise.
2339         (fileio_fd_to_fh): New macro.
2340         (target_fileio_open): Wrap the file descriptor on success.
2341         (target_fileio_pwrite): Updated to use wrapped file descriptor.
2342         (target_fileio_pread): Likewise.
2343         (target_fileio_close): Likewise.
2344
2345 2015-03-24  Pedro Alves  <palves@redhat.com>
2346
2347         * thread.c (thread_apply_all_command): Take exited threads into
2348         account.
2349
2350 2015-03-24  Pedro Alves  <palves@redhat.com>
2351
2352         * infrun.c (resume, proceed): Mention
2353         switch_back_to_stepped_thread, not switch_back_to_stepping.
2354
2355 2015-03-24  Pedro Alves  <palves@redhat.com>
2356
2357         * infrun.c (user_visible_resume_ptid): Rewrite going from
2358         most-locked to unlocked instead of the opposite.  Move comment ...
2359         * infrun.h (user_visible_resume_ptid): ... here.
2360
2361 2015-03-24  Pedro Alves  <palves@redhat.com>
2362
2363         * linux-nat.c (linux_nat_resume): Output debug logs before trying
2364         to resume the event lwp.  Use the lwp's ptid instead of the passed
2365         in (maybe wildcard) ptid.
2366         (stop_wait_callback): Tweak debug log output.
2367         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
2368         TRAP_TRACE.
2369         (linux_nat_filter_event): In debug output, distinguish a
2370         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
2371         before trying to resume the lwp.
2372
2373 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2374
2375         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
2376         pointer indirection.
2377         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
2378         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
2379
2380 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2381
2382         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
2383         Renames DYN_ATTR_DATA_LOCATION.
2384         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
2385         DYN_ATTR_DATA_LOCATION.
2386         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
2387         instead of DYN_ATTR_DATA_LOCATION.
2388
2389 2015-03-24  Pedro Alves  <palves@redhat.com>
2390
2391         * breakpoint.c (until_break_command): Adjust call to proceed.
2392         * gdbthread.h (struct thread_control_state) <stepping_command>:
2393         New field.
2394         * infcall.c (run_inferior_call): Adjust call to proceed.
2395         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
2396         Adjust calls to proceed.
2397         (set_step_frame): Set the current thread's step_start_function
2398         here.
2399         (step_once): Adjust calls to proceed.
2400         (jump_command, signal_command, until_next_command)
2401         (finish_backward, finish_forward, proceed_after_attach_callback)
2402         (attach_command_post_wait): Adjust calls to proceed.
2403         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
2404         (do_target_resume): New function, factored out from ...
2405         (resume): ... here.  Remove 'step' parameter.  Instead, check
2406         currently_stepping to determine whether the thread should be
2407         single-stepped.
2408         (proceed): Remove 'step' parameter and don't set the thread's
2409         step_start_function here.  Adjust call to 'resume'.
2410         (handle_inferior_event): Adjust calls to 'resume'.
2411         (switch_back_to_stepped_thread): Use do_target_resume instead of
2412         'resume'.
2413         (keep_going): Adjust calls to 'resume'.
2414         * infrun.h (proceed): Remove 'step' parameter.
2415         (resume): Likewise.
2416         * windows-nat.c (do_initial_windows_stuff): Adjust call to
2417         'resume'.
2418         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
2419
2420 2015-03-24  Pedro Alves  <palves@redhat.com>
2421
2422         * gdbthread.h (struct thread_control_state) <stepping_command>:
2423         New field.
2424         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
2425         the thread's stepping_command field.
2426         * infrun.c (resume): Check the thread's stepping_command flag to
2427         determine which threads should be resumed.  Rename 'entry_step'
2428         local to user_step.
2429         (clear_proceed_status_thread): Clear 'stepping_command'.
2430         (schedlock_applies): Change parameter type to struct thread_info
2431         pointer.  Adjust.
2432         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
2433         (switch_back_to_stepped_thread): Adjust calls to
2434         'schedlock_applies'.
2435         (_initialize_infrun): Adjust "set scheduler-locking step" help.
2436
2437 2015-03-24  Pedro Alves  <palves@redhat.com>
2438
2439         * infrun.c (step_start_function): Delete and ...
2440         * gdbthread.h (struct thread_control_state) <step_start_function>:
2441         ... now a field here.
2442         * infrun.c (clear_proceed_status_thread): Clear the thread's
2443         step_start_function.
2444         (proceed, process_event_stop_test, print_stop_event): Adjust.
2445
2446 2015-03-24  Pedro Alves  <palves@redhat.com>
2447
2448         * infrun.c (proceed): No longer handle negative step.
2449
2450 2015-03-24  Gary Benson  <gbenson@redhat.com>
2451
2452         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
2453         (x86_linux_prepare_to_resume): Likewise.
2454         * x86-linux-nat.c (x86_linux_new_thread):
2455         Moved to nat/x86-linux.c.
2456         (x86_linux_prepare_to_resume): Likewise.
2457         * nat/x86-linux.c (x86_linux_new_thread): New function.
2458         (x86_linux_prepare_to_resume): Likewise.
2459
2460 2015-03-24  Gary Benson  <gbenson@redhat.com>
2461
2462         * nat/x86-linux-dregs.h: New file.
2463         * nat/x86-linux-dregs.c: Likewise.
2464         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
2465         (x86-linux-dregs.o): New rule.
2466         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
2467         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2468         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
2469         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
2470         (x86_linux_dr_get): Likewise.
2471         (x86_linux_dr_set): Likewise.
2472         (x86_linux_dr_get_addr): Likewise.
2473         (x86_linux_dr_get_control): Likewise.
2474         (x86_linux_dr_get_status): Likewise.
2475         (update_debug_registers_callback): Likewise.
2476         (x86_linux_dr_set_control): Likewise.
2477         (x86_linux_dr_set_addr): Likewise.
2478         (x86_linux_update_debug_registers): Likewise.
2479
2480 2015-03-24  Gary Benson  <gbenson@redhat.com>
2481
2482         * x86-linux-nat.c (x86_linux_update_debug_registers):
2483         New function, factored out from...
2484         (x86_linux_prepare_to_resume): ...this.
2485
2486 2015-03-24  Gary Benson  <gbenson@redhat.com>
2487
2488         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
2489         (x86_linux_dr_set): Likewise.
2490         (x86_linux_dr_get_addr): Likewise.
2491         (x86_linux_dr_get_control): Likewise.
2492         (x86_linux_dr_get_status): Likewise.
2493         (update_debug_registers_callback): Likewise.
2494         (x86_linux_dr_set_control): Likewise.
2495         (x86_linux_dr_set_addr): Likewise.
2496         (x86_linux_prepare_to_resume): Likewise.
2497         (x86_linux_new_thread): Likewise.
2498
2499 2015-03-24  Gary Benson  <gbenson@redhat.com>
2500
2501         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
2502         (x86_linux_new_thread): Rename argument.
2503
2504 2015-03-24  Gary Benson  <gbenson@redhat.com>
2505
2506         * nat/x86-linux.h: New file.
2507         * nat/x86-linux.c: Likewise.
2508         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
2509         (x86-linux.o): New rule.
2510         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
2511         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2512         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
2513         (lwp_set_arch_private_info): New declaration.
2514         (lwp_arch_private_info): Likewise.
2515         * linux-nat.c (lwp_set_arch_private_info): New function.
2516         (lwp_arch_private_info): Likewise.
2517         * x86-linux-nat.c: Include nat/x86-linux.h.
2518         (arch_lwp_info): Removed structure.
2519         (update_debug_registers_callback):
2520         Use lwp_set_debug_registers_changed.
2521         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2522         and lwp_set_debug_registers_changed.
2523         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2524
2525 2015-03-24  Gary Benson  <gbenson@redhat.com>
2526
2527         * nat/linux-nat.h (ptid_of_lwp): New declaration.
2528         (lwp_is_stopped): Likewise.
2529         (lwp_stop_reason): Likewise.
2530         * linux-nat.c (ptid_of_lwp): New function.
2531         (lwp_is_stopped): Likewise.
2532         (lwp_is_stopped_by_watchpoint): Likewise.
2533         * x86-linux-nat.c (update_debug_registers_callback):
2534         Use lwp_is_stopped.
2535         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2536         lwp_stop_reason.
2537
2538 2015-03-24  Gary Benson  <gbenson@redhat.com>
2539
2540         * linux-nat.h (linux_stop_lwp): Move declaration to...
2541         * nat/linux-nat.h (linux_stop_lwp): New declaration.
2542
2543 2015-03-24  Gary Benson  <gbenson@redhat.com>
2544
2545         * linux-nat.h: Include nat/linux-nat.h.
2546         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2547         * nat/linux-nat.h (struct lwp_info): New forward declaration.
2548         (iterate_over_lwps_ftype): New typedef.
2549         (iterate_over_lwps): New declaration.
2550         * linux-nat.h (iterate_over_lwps): Update comment.  Use
2551         iterate_over_lwps_ftype.  Update callback return value check.
2552
2553 2015-03-24  Gary Benson  <gbenson@redhat.com>
2554
2555         * x86-nat.h (x86_debug_reg_state): Move declaration to...
2556         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2557
2558 2015-03-24  Gary Benson  <gbenson@redhat.com>
2559
2560         * nat/linux-nat.h (current_lwp_ptid): New declaration.
2561         * linux-nat.c (current_lwp_ptid): New function.
2562         * x86-linux-nat.c: Include nat/linux-nat.h.
2563         (x86_linux_dr_get_addr): Use current_lwp_ptid.
2564         (x86_linux_dr_get_control): Likewise.
2565         (x86_linux_dr_get_status): Likewise.
2566         (x86_linux_dr_set_control): Likewise.
2567         (x86_linux_dr_set_addr): Likewise.
2568
2569 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2570
2571         PR breakpoints/16466
2572         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2573
2574 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
2575
2576         * ser-mingw.c (ser_windows_setparity): Fix indentation.
2577         * ser-unix.c (hardwire_setparity): Likewise.
2578
2579 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2580
2581         * NEWS: Mention set/show serial parity command.
2582         * monitor.c (monitor_open): Call serial_setparity.
2583         * remote.c (remote_open_1): Likewise.
2584         * ser-base.c (ser_base_serparity): New function.
2585         * ser-base.h (ser_base_setparity): Add  declaration.
2586         * ser-go32.c (dos_ops): Set "setparity" field.
2587         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
2588         state.Parity.
2589         (ser_windows_setparity): New function.
2590         (hardwire_ops): Add ser_windows_setparity.
2591         (tty_ops): Add NULL for setparity field.
2592         (pipe_ops): Add ser_base_setparity.
2593         (tcp_ops): Likewise.
2594         * ser-pipe.c (pipe_ops): Likewise.
2595         * ser-tcp.c (tcp_ops): Likewise.
2596         * ser-unix.c (hardwire_setparity): Add declaration.
2597         (hardwire_raw): Don't reset PARENB flag.
2598         (hardwire_setparity): New function.
2599         (hardwire_ops): Add hardwire_setparity.
2600         * serial.c (serial_setparity): New function.
2601         (serial_parity): New global.
2602         (parity_none, parity_odd, parity_even, parity_enums, parity):
2603         New static globals.
2604         (set_parity): New function.
2605         (_initialize_serial): Add set/show serial parity commands.
2606         * serial.h (GDBPARITY_NONE): Define.
2607         (GDBPARITY_ODD): Define.
2608         (GDBPARITY_EVEN): Define.
2609         (serial_setparity) Add declaration.
2610         (struct serial_ops): Add setparity field.
2611         * target.h (serial_parity): Add declaration.
2612
2613 2015-03-23  Keith Seitz  <keiths@redhat.com>
2614
2615         * linespec.c (linespec_lexer_lex_keyword): Update comment.
2616
2617 2015-03-23  Keith Seitz  <keiths@redhat.com>
2618
2619         * breakpoint.c (parse_breakpoint_sals): Use
2620         linespec_lexer_lex_keyword to ascertain if the user specified
2621         a NULL location.
2622         * linespec.c [IF_KEYWORD_INDEX]: Define.
2623         (linespec_lexer_lex_keyword): Export.
2624         (struct ls_parser) <keyword_ok>: Remove.
2625         A keyword is only a keyword if not followed by another keyword.
2626         (linespec_lexer_lex_one): Remove keyword_ok handling.
2627         Add comment explaining why the parsing stream is not advanced
2628         when a keyword is seen.
2629         (parse_linespec): Remove parser->keyword_ok.
2630         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
2631
2632 2015-03-23  Keith Seitz  <keiths@redhat.com>
2633
2634         PR gdb/18021
2635         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
2636         if we find a static method with DW_AT_vtable_elem_location.
2637
2638 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
2639
2640         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
2641         before the second loop, to avoid undefined behavior.  Reported by
2642         Anton Blanchard <anton@samba.org>.
2643
2644 2015-03-20  Keven Boell  <keven.boell@intel.com>
2645
2646         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
2647         data_location usage to linked list.
2648         (resolve_dynamic_type_internal): Adapt data_location to
2649         linked list.
2650         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
2651         (copy_type_recursive, copy_type): Add copy of linked list.
2652         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
2653         (struct dynamic_prop_list): New struct.
2654         * dwarf2read.c (set_die_type): Set data_location data.
2655
2656 2015-03-20  Pedro Alves  <palves@redhat.com>
2657
2658         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
2659         inner block and make it const.
2660         * machoread.c (get_archive_prefix_len): Make "lparen" const.
2661
2662 2015-03-20  Pedro Alves  <palves@redhat.com>
2663
2664         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
2665         * breakpoint.h (set_breakpoint_condition): Update declaration.
2666
2667 2015-03-20  Pedro Alves  <palves@redhat.com>
2668
2669         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
2670
2671 2015-03-20  Pedro Alves  <palves@redhat.com>
2672
2673         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
2674
2675 2015-03-20  Pedro Alves  <palves@redhat.com>
2676
2677         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
2678
2679 2015-03-20  Pedro Alves  <palves@redhat.com>
2680
2681         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
2682         (nto_init_solib_absolute_prefix): Likewise.
2683
2684 2015-03-20  Pedro Alves  <palves@redhat.com>
2685
2686         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
2687         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
2688
2689 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2690
2691         * config/djgpp/README: Remove gdb.hp.
2692
2693 2015-03-20  Yao Qi  <yao.qi@linaro.org>
2694
2695         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2696         set_gdbarch_cannot_step_breakpoint.
2697
2698 2015-03-19  Pedro Alves  <palves@redhat.com>
2699
2700         * linux-nat.c (linux_resume_one_lwp): Rename to ...
2701         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
2702         instead call perror_with_name.
2703         (check_ptrace_stopped_lwp_gone): New function.
2704         (linux_resume_one_lwp): Reimplement as wrapper around
2705         linux_resume_one_lwp_throw that swallows errors if the LWP is
2706         gone.
2707         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
2708         swallows errors if the LWP is gone.  Use
2709         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
2710
2711 2015-03-19  Pedro Alves  <palves@redhat.com>
2712
2713         * linux-nat.c (status_callback): Return early if the LWP has no
2714         status pending.
2715
2716 2015-03-19  Pedro Alves  <palves@redhat.com>
2717
2718         * linux-nat.c (select_event_lwp_callback): Update comment to no
2719         longer mention SIGTRAP.
2720
2721 2015-03-18  Tristan Gingold  <gingold@adacore.com>
2722
2723         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
2724         redirection code to ...
2725         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
2726         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
2727
2728 2015-03-18  Gary Benson <gbenson@redhat.com>
2729
2730         (remote_protocol_features): Remove the "vFile:fstat" feature.
2731         (remote_hostio_fstat): Probe for "vFile:fstat" support.
2732
2733 2015-03-11  Yao Qi  <yao.qi@linaro.org>
2734
2735         PR tdep/18107
2736         * aarch64-linux-tdep.c: Include xml-syscall.h
2737         (aarch64_linux_get_syscall_number): New function.
2738         (aarch64_linux_init_abi): Call
2739         set_gdbarch_get_syscall_number.
2740         * syscalls/aarch64-linux.xml: New file.
2741
2742 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2743
2744         * ser-base.h (ser_base_setstopbits): Change second argument name
2745         from "rate" to "num".
2746
2747 2015-03-17  Gary Benson <gbenson@redhat.com>
2748             Luke Allardyce <lukeallardyce@gmail.com>
2749
2750         PR gdb/18131
2751         * common/common-remote-fileio.h (sys/stat.h): New include.
2752         (stuct stat): Remove forward declaration.
2753
2754 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
2755
2756         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
2757         before writing core register notes.
2758
2759 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2760             Pedro Alves  <palves@redhat.com>
2761
2762         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
2763         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
2764         (tgoto): Wrap with extern "C".
2765
2766 2015-03-16  Pedro Alves  <palves@redhat.com>
2767             Yuanhui Zhang  <asmwarrior@gmail.com>
2768
2769         * stub-termcap.c (tputs): Change prototype.
2770
2771 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2772             Pedro Alves  <palves@redhat.com>
2773
2774         * windows-nat.c (struct thread_info_struct): Rename to ...
2775         (struct windows_thread_info_struct): ... this.
2776         (thread_info): Rename to ...
2777         (windows_thread_info): ... this.
2778         All users updated.
2779
2780 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2781             Pedro Alves  <palves@redhat.com>
2782
2783         * NEWS: New Removed targets and native configurations.
2784
2785 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2786
2787         Remove HPUX.
2788         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
2789         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
2790         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
2791         ia64-hpux-tdep.h, solib-ia64-hpux.h.
2792         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
2793         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
2794         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
2795         hppa-hpux-tdep.c.
2796         * config/ia64/hpux.mh: Remove file.
2797         * config/pa/hpux.mh: Remove file.
2798         * configure: Rebuilt.
2799         * configure.ac (dlgetmodinfo, somread.o): Remove.
2800         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2801         (ia64-*-hpux*): Remove its float format exception.
2802         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2803         * hppa-hpux-nat.c: Remove file.
2804         * hppa-hpux-tdep.c: Remove file.
2805         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
2806         Move them here from hppa-tdep.h
2807         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
2808         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
2809         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
2810         Move them to hppa-tdep.c.
2811         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
2812         declarations.
2813         * ia64-hpux-nat.c: Remove file.
2814         * ia64-hpux-tdep.c: Remove file.
2815         * ia64-hpux-tdep.h: Remove file.
2816         * inf-ttrace.c: Remove file.
2817         * inf-ttrace.h: Remove file.
2818         * solib-ia64-hpux.c: Remove file.
2819         * solib-ia64-hpux.h: Remove file.
2820         * solib-pa64.c: Remove file.
2821         * solib-pa64.h: Remove file.
2822         * solib-som.c: Remove file.
2823         * solib-som.h: Remove file.
2824         * somread.c: Remove file.
2825
2826 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2827
2828         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
2829         * config.in: Regenerate.
2830         * configure: Regenerate.
2831         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
2832         define.
2833         (fbsd_find_memory_regions): Use kinfo_getvmmap to
2834         enumerate memory regions if present.
2835
2836 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2837
2838         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
2839         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
2840         expressions.
2841         (i386fbsd_sigtramp_p): Likewise.
2842
2843 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
2844
2845         * MAINTAINERS (Write After Approval): Add John Baldwin.
2846
2847 2015-03-12  Gary Benson <gbenson@redhat.com>
2848
2849         * solib.c (_initialize_solib): Make "set/show sysroot" use
2850         add_setshow_optional_filename_cmd so it can be restored to
2851         empty after being set.
2852
2853 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2854
2855         * Makefile.in (SFILES): New source break-catch-syscall.c.
2856         (COMMON_OBS): New object break-catch-syscall.o.
2857         * break-catch-syscall.c: New file.
2858         * breakpoint.c: Remove inclusion of "xml-syscall.h".
2859         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
2860         (struct syscall_catchpoint): Likewise.
2861         (dtor_catch_syscall): Likewise.
2862         (catch_syscall_inferior_data): Likewise.
2863         (struct catch_syscall_inferior_data): Likewise.
2864         (get_catch_syscall_inferior_data): Likewise.
2865         (catch_syscall_inferior_data_cleanup): Likewise.
2866         (insert_catch_syscall): Likewise.
2867         (remove_catch_syscall): Likewise.
2868         (breakpoint_hit_catch_syscall): Likewise.
2869         (print_it_catch_syscall): Likewise.
2870         (print_one_catch_syscall): Likewise.
2871         (print_mention_catch_syscall): Likewise.
2872         (print_recreate_catch_syscall): Likewise.
2873         (catch_syscall_breakpoint_ops): Likewise.
2874         (syscall_catchpoint_p): Likewise.
2875         (create_syscall_event_catchpoint): Likewise.
2876         (catch_syscall_split_args): Likewise.
2877         (catch_syscall_command_1): Likewise.
2878         (is_syscall_catchpoint_enabled): Likewise.
2879         (catch_syscall_enabled): Likewise.
2880         (catching_syscall_number): Likewise.
2881         (catch_syscall_completer): Likewise.
2882         (clear_syscall_counts): Likewise.
2883         (initialize_breakpoint_ops): Move initialization of syscall
2884         catchpoints to break-catch-syscall.c.
2885         (_initialize_breakpoint): Move code related to syscall catchpoints
2886         to break-catch-syscall.c.
2887
2888 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2889
2890         * breakpoint.c (breakpoint_find_if): New function.
2891         * breakpoint.h (breakpoint_find_if): New prototype.
2892
2893 2015-03-11  Gary Benson <gbenson@redhat.com>
2894
2895         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
2896         * remote-fileio.c (remote_fileio_to_host_uint): New function.
2897         (remote_fileio_to_host_ulong): Likewise.
2898         (remote_fileio_to_host_mode): Likewise.
2899         (remote_fileio_to_host_time): Likewise.
2900         (remote_fileio_to_host_stat): Likewise.
2901         * remote.c (PACKET_vFile_fstat): New enum value.
2902         (remote_protocol_features): Register the "vFile:fstat" feature.
2903         (remote_hostio_fstat): New function.
2904         (remote_bfd_iovec_stat): Use the above.
2905         (_initialize_remote): Register new "set/show remote
2906         hostio-fstat-packet" command.
2907         * symfile.c (separate_debug_file_exists): Update comment.
2908         * NEWS: Announce new vFile:fstat packet.
2909
2910 2015-03-11  Gary Benson <gbenson@redhat.com>
2911
2912         * common/common-remote-fileio.h: New file.
2913         * common/common-remote-fileio.c: Likewise.
2914         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
2915         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
2916         (COMMON_OBS): Add common-remote-fileio.o.
2917         (common-remote-fileio.o): New rule.
2918         * remote-fileio.h (common-remote-fileio.h): New include.
2919         * remote-fileio.c (gdb/fileio.h): Do not include.
2920         (remote_fileio_to_be): Moved to common-remote-fileio.h.
2921         (remote_fileio_to_fio_uint): Likewise.
2922         (remote_fileio_to_fio_time): Likewise.
2923         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
2924         (remote_fileio_to_fio_mode): Likewise.
2925         (remote_fileio_to_fio_ulong): Likewise.
2926         (remote_fileio_to_fio_stat): Likewise.
2927
2928 2015-03-11  Andy Wingo  <wingo@igalia.com>
2929
2930         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
2931         we were checking the cached type, not the cached dynamic type.
2932
2933 2015-03-11  Andy Wingo  <wingo@igalia.com>
2934
2935         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
2936         other strings, as these are on the GC'd heap, and will be
2937         collected along with the smob.
2938
2939 2015-03-11  Andy Wingo  <wingo@igalia.com>
2940
2941         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
2942         (objfile_functions): Bind gdbscm_objfile_progspace to
2943         objfile-progspace.
2944         * guile/lib/gdb.scm: Add objfile-progspace to exports.
2945
2946 2015-03-11  Andy Wingo  <wingo@igalia.com>
2947
2948         * guile/guile.c (_initialize_guile): Disable automatic
2949         finalization, if Guile offers us that possibility.
2950         * guile/guile.c (call_initialize_gdb_module):
2951         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
2952         finalizers in appropriate places.
2953         * configure.ac (AC_TRY_LIBGUILE): Add a check for
2954         scm_set_automatic_finalization_enabled.
2955         * configure: Regenerated.
2956
2957 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2958
2959         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
2960         SAL, if possible.
2961
2962 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2963
2964         * s390-linux-nat.c (struct arch_lwp_info): New.
2965         (s390_fix_watch_points): Rename to...
2966         (s390_prepare_to_resume): ...this.  Skip the PER info update
2967         unless the watch points have changed.
2968         (s390_refresh_per_info, s390_new_thread): New functions.
2969         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
2970         s390_fix_watch_points.
2971         (s390_remove_watchpoint): Likewise.
2972         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
2973         Register s390_prepare_to_resume.
2974
2975 2015-03-09  Pedro Alves  <palves@redhat.com>
2976
2977         Revert:
2978         2015-03-07  Pedro Alves  <palves@redhat.com>
2979         * common/gdb_socket.h: New file.
2980         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2981         sys/socket.h.
2982         (net_open): Use union gdb_sockaddr_u.
2983
2984 2015-03-07  Pedro Alves  <palves@redhat.com>
2985
2986         * configure.ac (build_warnings): Move -Wmissing-prototypes
2987         -Wdeclaration-after-statement -Wmissing-parameter-type
2988         -Wold-style-declaration -Wold-style-definition to the C-specific
2989         set.
2990         * configure: Regenerate.
2991
2992 2015-03-07  Pedro Alves  <palves@redhat.com>
2993
2994         * common/gdb_socket.h: New file.
2995         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2996         sys/socket.h.
2997         (net_open): Use union gdb_sockaddr_u.
2998
2999 2015-03-07  Pedro Alves  <palves@redhat.com>
3000
3001         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3002         (exceptions_state_mc_action_iter)
3003         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3004         Don't define.
3005         [__cplusplus] (try_scope_depth): New global.
3006         [__cplusplus] (exception_try_scope_entry)
3007         (exception_try_scope_exit, gdb_exception_sliced_copy)
3008         (exception_rethrow): New functions.
3009         (throw_exception): In C++ mode, throw
3010         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3011         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3012         (throw_it): In C++ mode, use try_scope_depth.
3013         * common/common-exceptions.h [!__cplusplus]
3014         (exceptions_state_mc_action_iter)
3015         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3016         Don't declare.
3017         [__cplusplus] (exception_try_scope_entry)
3018         (exception_try_scope_exit, exception_rethrow): Declare.
3019         [__cplusplus] (struct exception_try_scope): New struct.
3020         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3021         C++ exceptions.
3022         (struct gdb_exception_RETURN_MASK_ALL)
3023         (struct gdb_exception_RETURN_MASK_ERROR)
3024         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3025
3026 2015-03-07  Pedro Alves  <palves@redhat.com>
3027
3028         * main.c (handle_command_errors): Remove volatile qualifier from
3029         parameter.
3030
3031 2015-03-07  Pedro Alves  <palves@redhat.com>
3032
3033         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3034         TRY and CATCH.
3035         * gdbtypes.c (safe_parse_type): Remove empty line.
3036         (types_deeply_equal):
3037         * guile/scm-frame.c (gdbscm_frame_name):
3038         * linux-thread-db.c (find_new_threads_once):
3039         * python/py-breakpoint.c (bppy_get_commands):
3040         * record-btrace.c (record_btrace_insert_breakpoint)
3041         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3042         (record_btrace_start_replaying): Adjust to avoid code between TRY
3043         and CATCH.
3044
3045 2015-03-07  Pedro Alves  <palves@redhat.com>
3046
3047         * common/common-exceptions.c (struct catcher) <exception>: No
3048         longer a pointer to volatile exception.  Now an exception value.
3049         <mask>: Delete field.
3050         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3051         (exceptions_state_mc): No longer pop the catcher here.
3052         (exceptions_state_mc_catch): New function.
3053         (throw_exception): Adjust.
3054         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3055         all parameters.
3056         (exceptions_state_mc_catch): Declare.
3057         (TRY_CATCH): Rename to ...
3058         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3059         (CATCH, END_CATCH): New.
3060         All callers adjusted.
3061
3062 2015-03-07  Tom Tromey  <tromey@redhat.com>
3063
3064         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3065
3066 2015-03-07  Pedro Alves  <palves@redhat.com>
3067
3068         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3069         (amd64_epilogue_frame_cache): Normal exception handling code.
3070         * break-catch-throw.c (check_status_exception_catchpoint)
3071         (re_set_exception_catchpoint): Ditto.
3072         * cli/cli-interp.c (safe_execute_command):
3073         * cli/cli-script.c (script_from_file): Ditto.
3074         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3075         Ditto.
3076         * compile/compile-object-run.c (compile_object_run): Ditto.
3077         * cp-abi.c (baseclass_offset): Ditto.
3078         * cp-valprint.c (cp_print_value): Ditto.
3079         * exceptions.c (catch_exceptions_with_msg):
3080         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3081         * frame.c (get_frame_address_in_block_if_available): Ditto.
3082         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3083         (i386_sigtramp_frame_cache): Ditto.
3084         * infcmd.c (post_create_inferior): Ditto.
3085         * linespec.c (parse_linespec, find_linespec_symbols):
3086         * p-valprint.c (pascal_object_print_value): Ditto.
3087         * parse.c (parse_expression_for_completion): Ditto.
3088         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3089         * remote.c (remote_get_noisy_reply): Ditto.
3090         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3091         * solib-svr4.c (solib_svr4_r_map): Ditto.
3092
3093 2015-03-06  Gary Benson  <gbenson@redhat.com>
3094
3095         * common/common-utils.h (startswith): New inline function.
3096         All places where this logic was used updated to use the above.
3097
3098 2015-03-05  Pedro Alves  <palves@redhat.com>
3099
3100         PR gdb/18002
3101         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
3102         after reading the breakpoint's shadow memory.
3103
3104 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
3105
3106         * hppabsd-nat.c: Remove file.
3107         * hppaobsd-nat.c: New file.
3108         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
3109         hppaobsd-nat.c.
3110         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
3111         hppaobsd-nat.o.
3112
3113 2015-03-04  Pedro Alves  <palves@redhat.com>
3114
3115         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
3116         (target_decr_pc_after_break): Delete declaration.
3117         * target.c (default_target_decr_pc_after_break)
3118         (target_decr_pc_after_break): Delete.
3119         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
3120         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
3121         * linux-thread-db.c (check_event): Likewise.
3122         * infrun.c (adjust_pc_after_break): Likewise.
3123         * darwin-nat.c (cancel_breakpoint): Likewise.
3124         * aix-thread.c (aix_thread_wait): Likewise.
3125         * target-delegates.c: Regenerate.
3126
3127 2015-03-04  Pedro Alves  <palves@redhat.com>
3128
3129         * linux-nat.c (save_sigtrap): Check for breakpoints before
3130         checking watchpoints.
3131         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
3132         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
3133         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
3134         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
3135         (linux_nat_stopped_by_sw_breakpoint)
3136         (linux_nat_supports_stopped_by_sw_breakpoint)
3137         (linux_nat_stopped_by_hw_breakpoint)
3138         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
3139         (linux_nat_wait_1): Don't re-increment the PC if relying on
3140         SIGTRAP's siginfo->si_code.
3141         (linux_nat_add_target): Install new target methods.
3142         * linux-thread-db.c (check_event): Don't account for breakpoint PC
3143         offset if the target already adjusted the PC.
3144         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
3145         (GDB_ARCH_TRAP_BRKPT): New.
3146         (TRAP_HWBKPT): Define if not already defined.
3147
3148 2015-03-04  Pedro Alves  <palves@redhat.com>
3149
3150         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
3151         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
3152         Delete field.
3153         <stop_reason>: New field.
3154         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
3155         (packet_set_cmd_state): New function.
3156         (remote_protocol_features): Register the "swbreak" and "hwbreak"
3157         features.
3158         (remote_query_supported): If not disabled with the corresponding
3159         "set remote foo-packet" command, report support for the swbreak
3160         and hwbreak features.
3161         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
3162         field.
3163         <stop_reason>: New field.
3164         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
3165         (remote_wait_as): Adjust.
3166         (remote_stopped_by_sw_breakpoint)
3167         (remote_supports_stopped_by_sw_breakpoint)
3168         (remote_stopped_by_hw_breakpoint)
3169         (remote_supports_stopped_by_hw_breakpoint): New functions.
3170         (remote_stopped_by_watchpoint): New function.
3171         (init_remote_ops): Install them.
3172         (_initialize_remote): Register new "set/show remote
3173         swbreak-feature-packet" and "set/show remote
3174         swbreak-feature-packet" commands.
3175
3176 2015-03-04  Pedro Alves  <palves@redhat.com>
3177
3178         * btrace.h: Include target/waitstatus.h.
3179         (struct btrace_thread_info) <stop_reason>: New field.
3180         * record-btrace.c (record_btrace_step_thread): Use
3181         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3182         (record_btrace_decr_pc_after_break): Delete.
3183         (record_btrace_stopped_by_sw_breakpoint)
3184         (record_btrace_supports_stopped_by_sw_breakpoint)
3185         (record_btrace_stopped_by_hw_breakpoint)
3186         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
3187         (init_record_btrace_ops): Install them.
3188         * record-full.c (record_full_hw_watchpoint): Delete and replace
3189         with ...
3190         (record_full_stop_reason): ... this throughout.
3191         (record_full_exec_insn): Adjust.
3192         (record_full_wait_1): Adjust.  No longer re-increment the PC.
3193         (record_full_wait_1): Adjust.  Use
3194         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3195         (record_full_stopped_by_watchpoint): Adjust.
3196         (record_full_stopped_by_sw_breakpoint)
3197         (record_full_supports_stopped_by_sw_breakpoint)
3198         (record_full_supports_stopped_by_sw_breakpoint)
3199         (record_full_stopped_by_hw_breakpoint)
3200         (record_full_supports_stopped_by_hw_breakpoint): New functions.
3201         (init_record_full_ops, init_record_full_core_ops): Install them.
3202         * record.c (record_check_stopped_by_breakpoint): New function.
3203         * record.h: Include target/waitstatus.h.
3204         (record_check_stopped_by_breakpoint): New declaration.
3205
3206 2015-03-04  Pedro Alves  <palves@redhat.com>
3207
3208         enum lwp_stop_reason -> enum target_stop_reason
3209         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
3210         (linux_nat_stopped_by_watchpoint, status_callback)
3211         (linux_nat_wait_1): Adjust.
3212         * linux-nat.h (enum lwp_stop_reason): Delete.
3213         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
3214         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3215         * target/waitstatus.h (enum target_stop_reason): New.
3216
3217 2015-03-04  Pedro Alves  <palves@redhat.com>
3218
3219         * breakpoint.c (need_moribund_for_location_type): New function.
3220         (bpstat_stop_status): Don't skipping checking moribund locations
3221         of breakpoint types which the target tell caused a stop.
3222         (program_breakpoint_here_p): New function, factored out from ...
3223         (bp_loc_is_permanent): ... this.
3224         (update_global_location_list): Don't create a moribund location if
3225         the target supports reporting stops of the type of the removed
3226         breakpoint.
3227         * breakpoint.h (program_breakpoint_here_p): New declaration.
3228         * infrun.c (adjust_pc_after_break): Return early if the target has
3229         already adjusted the PC.  Add comments.
3230         (handle_signal_stop): If nothing explains a signal, and the target
3231         tells us the stop was caused by a software breakpoint, check if
3232         there's a breakpoint instruction in the memory.  If so, adjust the
3233         PC before presenting the stop to the user.  Otherwise, ignore the
3234         trap.  If nothing explains a signal, and the target tells us the
3235         stop was caused by a hardware breakpoint, ignore the trap.
3236         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
3237         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
3238         to_supports_stopped_by_hw_breakpoint>: New fields.
3239         (target_stopped_by_sw_breakpoint)
3240         (target_supports_stopped_by_sw_breakpoint)
3241         (target_stopped_by_hw_breakpoint)
3242         (target_supports_stopped_by_hw_breakpoint): Define.
3243         * target-delegates.c: Regenerate.
3244
3245 2015-03-04  Pedro Alves  <palves@redhat.com>
3246
3247         * infrun.c (follow_fork_inferior): Use the whole of the
3248         inferior_ptid and pending_follow.related_pid ptids instead of
3249         building ptids from the process components.  Adjust verbose output
3250         to use target_pid_to_str.
3251         * linux-nat.c (linux_child_follow_fork): Use the whole of the
3252         inferior_ptid and pending_follow.related_pid ptids instead of
3253         building ptids from the process components.
3254
3255 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
3256
3257         * inf-ptrace.c [PT_GET_PROCESS_STATE]
3258         (inf_ptrace_insert_fork_catchpoint): New function.
3259         (inf_ptrace_remove_fork_catchpoint): New function.
3260         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
3261
3262 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3263
3264         * s390-linux-tdep.c (s390_register_name): Return empty string
3265         instead of NULL for registers that shouldn't be visible.
3266
3267 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3268
3269         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
3270         XML file for 64-bit targets.
3271
3272 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
3273
3274         * target.h (find_default_create_inferior): Remove declaration.
3275         (find_default_attach): Likewise.
3276
3277 2015-03-03  Pedro Alves  <palves@redhat.com>
3278
3279         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
3280         Use ptid_get_pid to get the overall process id when resuming all
3281         threads.
3282
3283 2015-03-03  Pedro Alves  <palves@redhat.com>
3284
3285         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
3286         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
3287         * inf-ptrace.c (get_ptrace_pid): New function.
3288         (inf_ptrace_resume): Use it.
3289         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
3290         to the lower layer.
3291
3292 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3293
3294         * nat/linux-btrace.c: Include sys/utsname.h.
3295         (linux_determine_kernel_ptr_bits): New.
3296         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
3297         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
3298         ptr_bits.
3299
3300 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3301
3302         * btrace.c (ftrace_update_function): Treat return as tailcall for
3303         "_dl_runtime_resolve".
3304
3305 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3306
3307         * btrace.h (btrace_function) <lbegin, lend>: Remove.
3308         * btrace.c (ftrace_debug): Do not print the line range.
3309         (ftrace_skip_file, ftrace_update_lines): Remove.
3310         (ftrace_new_function): Remove lbegin and lend initialization.
3311         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
3312         * record-btrace.c (btrace_compute_src_line_range): New.
3313         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
3314
3315 2015-03-02  Pedro Alves  <palves@redhat.com>
3316
3317         * infrun.c (follow_exec): Delete all threads of the process except
3318         the event thread.  Extended comments.
3319
3320 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3321
3322         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
3323
3324 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3325
3326         * utils.h: Remove <stdbool.h> #include.
3327         (producer_is_gcc): Change return type to "int".
3328         * utils.c (producer_is_gcc): Change return type to int.
3329         Return 1 instead of true, and 0 instead of false.
3330         Adjust function documentation accordingly.
3331
3332 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3333
3334         * s390-linux-nat.c (have_regset_vxrs): New static variable.
3335         (s390_linux_fetch_inferior_registers): Handle vector registers, if
3336         present.
3337         (s390_linux_store_inferior_registers): Likewise.
3338         (s390_get_hwcap): Remove function.  Embed its logic...
3339         (s390_read_description): ...here.  Yield a target description with
3340         vector registers if applicable.
3341         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
3342         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
3343         "features/s390x-tevx-linux64.c".
3344         (struct gdbarch_tdep) <v0_full_regnum>: New field.
3345         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
3346         for "GNU/Linux-specific registers".
3347         (s390_dwarf_reg_r0l): New enum value.
3348         (s390_dwarf_reg_to_regnum): Support vector registers.
3349         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
3350         of GPR lower halves.
3351         (regnum_is_vxr_full): New function.
3352         (s390_register_name): New function.
3353         (s390_pseudo_register_name): Handle v0-v15, which are composed of
3354         f0-f15 and v0l-v15l.
3355         (s390_pseudo_register_type): Likewise.
3356         (s390_pseudo_register_read): Likewise.
3357         (s390_pseudo_register_write): Likewise.
3358         (s390_value_from_register): Account for the fact that values are
3359         placed left-justified in vector registers.
3360         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
3361         the vector reggroup and omit them from the general reggroup.
3362         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
3363         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
3364         (s390_iterate_over_regset_sections): Add iterations for the two
3365         new vector regsets.
3366         (s390_core_read_description): Yield a target description with
3367         vector registers if applicable.
3368         (s390_gdbarch_init): Handle target descriptions with vector
3369         registers.  Add "register_name" gdbarch method.
3370         (_initialize_s390_tdep): Call new tdesc initialization functions.
3371         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
3372         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
3373         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
3374         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
3375         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
3376         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
3377         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
3378         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
3379         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
3380         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
3381         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
3382         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
3383         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
3384         (S390_NUM_REGS): Adjust value.
3385         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
3386         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
3387         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
3388         * NEWS: Announce S/390 vector register support.
3389
3390 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3391
3392         * features/s390-tevx-linux64.xml: New file.
3393         * features/s390-vx-linux64.xml: New file.
3394         * features/s390-vx.xml: New file.
3395         * features/s390x-tevx-linux64.xml: New file.
3396         * features/s390x-vx-linux64.xml: New file.
3397         * features/Makefile (WHICH): Add s390-vx-linux64,
3398         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
3399         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
3400         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
3401         macros.
3402         * features/s390-tevx-linux64.c: New generated file.
3403         * features/s390-vx-linux64.c: Likewise.
3404         * features/s390x-tevx-linux64.c: Likewise.
3405         * features/s390x-vx-linux64.c: Likewise.
3406         * regformats/s390-tevx-linux64.dat: Likewise.
3407         * regformats/s390-vx-linux64.dat: Likewise.
3408         * regformats/s390x-tevx-linux64.dat: Likewise.
3409         * regformats/s390x-vx-linux64.dat: Likewise.
3410
3411 2015-02-28  Doug Evans  <xdje42@gmail.com>
3412
3413         * symtab.h (struct symtab) <next>: Fix comment.
3414
3415 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3416
3417         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
3418         python_GdbMethods.
3419
3420 2015-02-27  Pedro Alves  <palves@redhat.com>
3421
3422         * dtrace-probe.c (dtrace_probe_ops): Make extern.
3423
3424 2015-02-27  Pedro Alves  <palves@redhat.com>
3425
3426         * common/common-exceptions.h (exception_none): Declare.
3427         * common/common-exceptions.c (exception_none): Moved from
3428         exceptions.c.
3429         (exceptions_state_mc_init): Use exception_none.
3430         * exceptions.c (exception_none): Move to
3431         common/common-exceptions.c.
3432         * exceptions.h (exception_none): Move to
3433         common/common-exceptions.h.
3434
3435 2015-02-27  Pedro Alves  <palves@redhat.com>
3436
3437         * main.c (catch_command_errors, catch_command_errors_const):
3438         Remove 'mask' argument.  Adjust.
3439         (captured_main): Adjust callers.
3440
3441 2015-02-27  Pedro Alves  <palves@redhat.com>
3442
3443         * python/python-internal.h: Include "extension-priv.h".
3444
3445 2015-02-27  Pedro Alves  <palves@redhat.com>
3446
3447         * breakpoint.h (enum print_stop_action): Move further up in the
3448         file.
3449
3450 2015-02-27  Pedro Alves  <palves@redhat.com>
3451
3452         * gdbarch.sh: Include regcache.h.
3453         * gdbarch.h: Regenerate.
3454
3455 2015-02-27  Pedro Alves  <palves@redhat.com>
3456
3457         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
3458         Remove duplicate const.
3459         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
3460         duplicate const.
3461
3462 2015-02-27  Pedro Alves  <palves@redhat.com>
3463
3464         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
3465         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
3466         * features/feature_to_c.sh: Tag the generated xml_builtin array
3467         with extern const in C++ mode.
3468
3469 2015-02-27  Tom Tromey  <tromey@redhat.com>
3470
3471         * minidebug.c (struct lzma_stream): Rename to ...
3472         (struct gdb_lzma_stream): ... this.
3473         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
3474
3475 2015-02-27  Pedro Alves  <palves@redhat.com>
3476
3477         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
3478         function.
3479         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3480         (mi_cmd_stack_list_variables): Use it.
3481
3482 2015-02-27  Pedro Alves  <palves@redhat.com>
3483
3484         * x86-linux-nat.c (u_debugreg_offset): New function.
3485         (x86_linux_dr_get, x86_linux_dr_set): Use it.
3486
3487 2015-02-27  Pedro Alves  <palves@redhat.com>
3488
3489         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
3490         declaration.
3491         Include break-common.h.
3492
3493 2015-02-27  Tom Tromey  <tromey@redhat.com>
3494             Pedro Alves <palves@redhat.com>
3495
3496         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
3497         local used to iterate over enums.
3498         * completer.c (signal_completer): Likewise.
3499         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
3500         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
3501         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
3502         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
3503         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
3504         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
3505         * tui-wingeneral.c (tui_refresh_all):  Likewise.
3506
3507 2015-02-27  Pedro Alves  <palves@redhat.com>
3508
3509         * target.h: Include "infrun.h".
3510
3511 2015-02-27  Pedro Alves  <palves@redhat.com>
3512
3513         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
3514
3515 2015-02-27  Pedro Alves  <palves@redhat.com>
3516
3517         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
3518         (IPA_SYM): Use it.
3519         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
3520
3521 2015-02-27  Pedro Alves  <palves@redhat.com>
3522
3523         * cli-out.c (_rl_erase_entire_line): Move declaration out of
3524         cli_mld_erase_entire_line, and make it extern "C".
3525         * common/common-defs.h (EXTERN_C): New.
3526         * completer.c (_rl_completion_prefix_display_length)
3527         (_rl_print_completions_horizontally, QSFUNC): Move declarations
3528         out of gdb_display_match_list_1.
3529         (_rl_qsort_string_compare): Move declaration out of
3530         gdb_display_match_list_1, and make it extern "C".
3531         * defs.h (re_comp): Use EXTERN_C.
3532         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3533         and make it extern "C".
3534         (monstartup): Move declaration out of maintenance_set_profile_cmd,
3535         and make it extern "C".
3536         (main): Move declaration out of maintenance_set_profile_cmd.
3537         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3538         EXTERN_C.
3539
3540 2015-02-27  Pedro Alves  <palves@redhat.com>
3541
3542         * python/python.c (GdbMethods): Rename to ...
3543         (python_GdbMethods): ... this and make extern.
3544         (GdbModuleDef): Rename to ...
3545         (python_GdbModuleDef): ... this and make extern.
3546
3547 2015-02-27  Pedro Alves  <palves@redhat.com>
3548
3549         * record-btrace.c (set_record_btrace_cmdlist)
3550         (show_record_btrace_cmdlist): Remove redefinitions.
3551
3552 2015-02-27  Tom Tromey  <tromey@redhat.com>
3553             Pedro Alves  <palves@redhat.com>
3554
3555         * dwarf2-frame.c (enum cfa_how_kind, struct
3556         dwarf2_frame_state_reg_info): Move out of struct
3557         dwarf2_frame_state.
3558         * dwarf2read.c (struct tu_stats): Move out of struct
3559         dwarf2_per_objfile.
3560         (struct file_entry): Move out of struct line_header.
3561         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3562         typedef_field_list): Move out of struct field_info.
3563         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3564         Move out of struct dynamic_prop.
3565         (union type_owner, union field_location, struct field, struct
3566         range_bounds, union type_specific): Move out of struct main_type.
3567         (struct fn_fieldlist, struct fn_field, struct typedef_field)
3568         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3569         (struct call_site_target, union call_site_parameter_u, struct
3570         call_site_parameter): Move out of struct call_site.
3571         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3572         m32c_prologue.
3573         (enum srcdest_kind): Move out of struct srcdest.
3574         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3575         * prologue-value.h (enum prologue_value_kind): Move out of struct
3576         prologue_value.
3577         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
3578         gdbarch_tdep.
3579         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
3580         out of struct field_info.
3581         * symfile.h (struct other_sections): Move out of struct
3582         section_addr_info.
3583         * symtab.c (struct symbol_cache_slot): Move out struct
3584         block_symbol_cache.
3585         * target-descriptions.c (enum tdesc_type_kind): Move out of
3586         typedef struct tdesc_type.
3587         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
3588         struct tui_line_or_address.
3589         * value.c (enum internalvar_kind, union internalvar_data): Move
3590         out of struct internalvar.
3591         * xtensa-tdep.h (struct ctype_cache): Move out of struct
3592         gdbarch_tdep.
3593
3594 2015-02-27  Tom Tromey  <tromey@redhat.com>
3595             Pedro Alves  <palves@redhat.com>
3596
3597         Rename symbols whose names are reserved C++ keywords throughout.
3598
3599 2015-02-27  Pedro Alves  <palves@redhat.com>
3600
3601         * Makefile.in (COMPILER): New, get it from autoconf.
3602         (COMPILE.pre, CC_LD): Use COMPILER.
3603         (CXX): Get from autoconf instead.
3604         (CXX_FOR_TARGET): Default to g++ instead of gcc.
3605         * acinclude.m4: Include build-with-cxx.m4.
3606         * build-with-cxx.m4: New file.
3607         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
3608         Disable -Werror by default if building in C++ mode.
3609         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
3610         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
3611         Run supported-warning-flags tests with the C++ compiler.
3612         Save/restore CXXFLAGS too.
3613         * configure: Regenerate.
3614
3615 2015-02-27  Pedro Alves  <palves@redhat.com>
3616
3617         * libiberty.m4: New file.
3618         * acinclude.m4: Include libiberty.m4.
3619         * configure.ac: Call libiberty_INIT.
3620         * config.in, configure: Regenerate.
3621
3622 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3623
3624         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
3625         31-bit targets, but 64-bit targets as well.
3626         (s390_gnu_triplet_regexp): New function.
3627         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
3628         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
3629         method.
3630
3631 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
3632
3633         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
3634         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
3635         from CONTEXT_DEBUGGER.
3636
3637 2015-02-26  Doug Evans  <dje@google.com>
3638
3639         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
3640         CHECK_TYPEDEF.
3641         (set_type_vptr_fieldno): Ditto.
3642         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
3643         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
3644
3645 2015-02-26  Pedro Alves  <palves@redhat.com>
3646
3647         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
3648         * complaints.c (vcomplaint): Pass argument FMT directly to
3649         printf-like functions instead of complaint->fmt.
3650         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
3651         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
3652         * compile/compile-loc2c.c (pushf, unary, binary): Add
3653         ATTRIBUTE_PRINTF.
3654         (do_compile_dwarf_expr_to_c): Pass string literal as format string
3655         to pushf.
3656         (BINARY): Pass string literal as format string to 'binary'.
3657         * compile/compile-object-load.c (link_callbacks_einfo): Add
3658         ATTRIBUTE_PRINTF.
3659         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
3660
3661 2015-02-26  Pedro Alves  <palves@redhat.com>
3662
3663         * windows-termcap.c: Rename to ...
3664         * stub-termcap.c: ... this.  Adjust header line.
3665         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
3666         windows-termcap.c.
3667         * configure: Regenerate.
3668         * configure.ac: Refer to stub-termcap.o instead of
3669         windows-termcap.o.
3670         * gdb_curses.h: Mention stub-termcap.c instead of
3671         windows-termcap.c.
3672
3673 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3674
3675         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
3676         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
3677
3678 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3679
3680         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
3681
3682 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3683
3684         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
3685         bfd_canonicalize_symtab.
3686
3687 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
3688
3689         * amd64fbsd-nat.c: Include sys/user.h.
3690         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3691         instead of KERN_PS_STRINGS to locate the signal trampoline.
3692         * i386fbsd-nat.c: Include sys/user.h.
3693         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3694         instead of KERN_PS_STRINGS to locate the signal trampoline.
3695         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
3696         (amd64fbsd_sigtramp_p): New.
3697         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
3698         longer set default values.
3699         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
3700         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
3701         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
3702         (i386fbsd_freebsd4_sigtramp_start)
3703         (i386fbsd_freebsd4_sigtramp_middle)
3704         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
3705         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
3706         (i386fbsd_sigtramp_p): New.
3707         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
3708         longer set default values.
3709         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
3710
3711 2015-02-25  John Baldwin  <jhb@freebsd.org>
3712
3713         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
3714         get_frame_register instead of frame_unwind_register_unsigned.
3715
3716 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3717
3718         PR build/18033
3719         * compile/compile-c-support.c (c_compute_program): Change // comment.
3720         * compile/compile-object-load.c (setup_sections): Change // comment.
3721
3722 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
3723
3724         PR build/18033:
3725         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
3726
3727 2015-02-23  Pedro Alves  <palves@redhat.com>
3728
3729         * remote.c (skip_to_semicolon): New function.
3730         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
3731         special case the stop reasons that look like hex numbers
3732         upfront.  Instead handle real register numbers after matching
3733         all the known stop reasons.
3734
3735 2015-02-21  Doug Evans  <dje@google.com>
3736
3737         PR c++/17976, symtab/17821
3738         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
3739         is_in_anonymous.  All callers updated.
3740         (find_symbol_in_baseclass): Ditto.
3741         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
3742         for symbols in an anonymous namespace.
3743         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
3744         DW_AT_name directly.
3745         (dwarf2_name): Convert missing namespace name to
3746         CP_ANONYMOUS_NAMESPACE_STR.
3747
3748 2015-02-20  Pedro Alves  <palves@redhat.com>
3749
3750         * linux-nat.c (linux_handle_extended_wait): Call
3751         thread_db_notice_clone whenever a new clone LWP is detected.
3752         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
3753         functions.
3754         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
3755         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
3756         (linux_unstop_all_lwps): Declare.
3757         * linux-thread-db.c (struct thread_get_info_inout): Delete.
3758         (thread_get_info_callback): Delete.
3759         (thread_from_lwp): Use td_thr_get_info and record_thread.
3760         (thread_db_attach_lwp): Delete.
3761         (thread_db_notice_clone): New function.
3762         (try_thread_db_load_1): If /proc is mounted and shows the
3763         process'es task list, walk over all LWPs and call thread_from_lwp
3764         instead of relying on td_ta_thr_iter.
3765         (attach_thread): Don't call check_thread_signals here.  Split the
3766         tail part of the function (which adds the thread to the core GDB
3767         thread list) to ...
3768         (record_thread): ... this function.  Call check_thread_signals
3769         here.
3770         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
3771         call thread_from_lwp.
3772         (thread_db_update_thread_list): Rename to ...
3773         (thread_db_update_thread_list_org): ... this.
3774         (thread_db_update_thread_list): New function.
3775         (thread_db_find_thread_from_tid): Delete.
3776         (thread_db_get_ada_task_ptid): Simplify.
3777         * nat/linux-procfs.c: Include <sys/stat.h>.
3778         (linux_proc_task_list_dir_exists): New function.
3779         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
3780
3781 2015-02-20  Pedro Alves  <palves@redhat.com>
3782
3783         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
3784         main LWP.  Handle the case of waitpid returning 0 if we're already
3785         attached to the LWP.  Don't set the LWP's last_resume_kind to
3786         resume_stop if we already knew about the LWP.
3787         (linux_nat_filter_event): Add debug logs.
3788
3789 2015-02-20  Pedro Alves  <palves@redhat.com>
3790
3791         * target.h (forward_target_decr_pc_after_break): Delete
3792         declaration.
3793
3794 2015-02-20  Pedro Alves  <palves@redhat.com>
3795
3796         PR threads/18006
3797         * linux-thread-db.c (thread_get_info_callback): Return early if
3798         the thread's lwp id is -1.
3799
3800 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
3801
3802         GDB 7.9 released.
3803
3804 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
3805
3806         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
3807         (dtrace_get_probes) Change type of variable 'dof'.
3808
3809 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3810
3811         PR breakpoints/16812
3812         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
3813         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
3814         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
3815
3816 2015-02-19  David Taylor  <dtaylor@emc.com>
3817
3818         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
3819
3820 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
3821
3822         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
3823         function.
3824         (tui_putc): Don't call tui_handle_resize_during_io.
3825         (tui_getc): Likewise.
3826         (tui_mld_getc): Likewise.
3827         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
3828         (tui_sigwinch_token): New static variable.
3829         (tui_initialize_win): Adjust documentation.  Set
3830         tui_sigwinch_token.
3831         (tui_async_resize_screen): New asynchronous callback.
3832         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
3833         invoke tui_async_resize_screen.
3834
3835 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
3836
3837         * configure: Regenerated.
3838         * configure.ac: Use GDB_AC_TRANSFORM.
3839         * Makefile.in (aclocal_m4_deps): Added transform.m4.
3840         * acinclude.m4: sinclude transform.m4.
3841         * transform.m4: New file.
3842         (GDB_AC_TRANSFORM): New macro.
3843
3844 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3845
3846         * NEWS: Announce the support for DTrace SDT probes.
3847
3848 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3849
3850         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
3851         (amd64_dtrace_parse_probe_argument): New function.
3852         (amd64_dtrace_probe_is_enabled): Likewise.
3853         (amd64_dtrace_enable_probe): Likewise.
3854         (amd64_dtrace_disable_probe): Likewise.
3855         (amd64_linux_init_abi): Register the
3856         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
3857         `gdbarch_dtrace_disable_probe' and
3858         `gdbarch_dtrace_probe_is_enabled' hooks.
3859         (amd64_dtrace_disabled_probe_sequence_1): New constant.
3860         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
3861         (amd64_dtrace_enable_probe_sequence): Likewise.
3862         (amd64_dtrace_disable_probe_sequence): Likewise.
3863
3864 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3865
3866         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
3867         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
3868         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
3869         handle ELF files.
3870         * Makefile.in (SFILES): dtrace-probe.c added.
3871         * configure: Regenerate.
3872         * dtrace-probe.c: New file.
3873         (SHT_SUNW_dof): New constant.
3874         (dtrace_probe_type): New enum.
3875         (dtrace_probe_arg): New struct.
3876         (dtrace_probe_arg_s): New typedef.
3877         (struct dtrace_probe_enabler): New struct.
3878         (dtrace_probe_enabler_s): New typedef.
3879         (dtrace_probe): New struct.
3880         (dtrace_probe_is_linespec): New function.
3881         (dtrace_dof_sect_type): New enum.
3882         (dtrace_dof_dofh_ident): Likewise.
3883         (dtrace_dof_encoding): Likewise.
3884         (DTRACE_DOF_ENCODE_LSB): Likewise.
3885         (DTRACE_DOF_ENCODE_MSB): Likewise.
3886         (dtrace_dof_hdr): New struct.
3887         (dtrace_dof_sect): Likewise.
3888         (dtrace_dof_provider): Likewise.
3889         (dtrace_dof_probe): Likewise.
3890         (DOF_UINT): New macro.
3891         (DTRACE_DOF_PTR): Likewise.
3892         (DTRACE_DOF_SECT): Likewise.
3893         (dtrace_process_dof_probe): New function.
3894         (dtrace_process_dof): Likewise.
3895         (dtrace_build_arg_exprs): Likewise.
3896         (dtrace_get_arg): Likewise.
3897         (dtrace_get_probes): Likewise.
3898         (dtrace_get_probe_argument_count): Likewise.
3899         (dtrace_can_evaluate_probe_arguments): Likewise.
3900         (dtrace_evaluate_probe_argument): Likewise.
3901         (dtrace_compile_to_ax): Likewise.
3902         (dtrace_probe_destroy): Likewise.
3903         (dtrace_gen_info_probes_table_header): Likewise.
3904         (dtrace_gen_info_probes_table_values): Likewise.
3905         (dtrace_probe_is_enabled): Likewise.
3906         (dtrace_probe_ops): New variable.
3907         (info_probes_dtrace_command): New function.
3908         (_initialize_dtrace_probe): Likewise.
3909         (dtrace_type_name): Likewise.
3910
3911 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3912
3913         * gdbarch.sh (dtrace_parse_probe_argument): New.
3914         (dtrace_probe_is_enabled): Likewise.
3915         (dtrace_enable_probe): Likewise.
3916         (dtrace_disable_probe): Likewise.
3917         * gdbarch.c: Regenerate.
3918         * gdbarch.h: Regenerate.
3919
3920 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3921
3922         * stap-probe.c (stap_probe_ops): Add NULLs in the static
3923         stap_probe_ops for `enable_probe' and `disable_probe'.
3924         * probe.c (enable_probes_command): New function.
3925         (disable_probes_command): Likewise.
3926         (_initialize_probe): Define the cli commands `enable probe' and
3927         `disable probe'.
3928         (parse_probe_linespec): New function.
3929         (info_probes_for_ops): Use parse_probe_linespec.
3930         * probe.h (probe_ops): New hooks `enable_probe' and
3931         `disable_probe'.
3932
3933 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3934
3935         * probe.c (compute_probe_arg): Moved from stap-probe.c
3936         (compile_probe_arg): Likewise.
3937         (probe_funcs): Likewise.
3938         * stap-probe.c (compute_probe_arg): Moved to probe.c.
3939         (compile_probe_arg): Likewise.
3940         (probe_funcs): Likewise.
3941
3942 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3943
3944         * probe.c (print_ui_out_not_applicables): New function.
3945         (exists_probe_with_pops): Likewise.
3946         (info_probes_for_ops): Do not include column headers for probe
3947         types for which no probe has been actually found on any object.
3948         Also invoke `print_ui_out_not_applicables' in order to match the
3949         column rows with the header when probes of several types are
3950         listed.
3951         Print the "Type" column.
3952         * probe.h (probe_ops): Added a new probe operation `type_name'.
3953         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
3954         (stap_type_name): New function.
3955
3956 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
3957
3958         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
3959         (key_is_command_char): Delete.
3960
3961 2015-02-17  Pedro Alves  <palves@redhat.com>
3962
3963         * tui/tui.c (tui_enable): Resize windows before anything
3964         might show a window.
3965
3966 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
3967
3968         PR gdb/17984
3969         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
3970         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
3971         call.
3972         * aarch64-tdep.h (tdesc_aarch64): Declare.
3973
3974 2015-02-12  Mark Wielaard  <mjw@redhat.com>
3975
3976         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3977
3978 2015-02-13  Doug Evans  <dje@google.com>
3979
3980         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3981         anonymous_namespace to is_in_anonymous for consistency with the rest
3982         of the file.
3983         (cp_lookup_bare_symbol): Fix typo in comment.
3984         (cp_search_static_and_baseclasses): Ditto.
3985         (search_symbol_list): Use vertical space in comment better.
3986         (reset_directive_searched): Ditto. Fix typo.
3987         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3988
3989 2015-02-13  Yao Qi  <yao.qi@arm.com>
3990
3991         * MAINTAINERS: Update my email address.
3992
3993 2015-02-12  Doug Evans  <dje@google.com>
3994
3995         * symtab.c (completion_list_add_name): Fix memory leak.
3996
3997 2015-02-12  Doug Evans  <dje@google.com>
3998
3999         * completer.c (complete_line): Remove incorrect comment.
4000
4001 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4002
4003         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4004         (py_print_frame): Use RETURN_MASK_ERROR.
4005
4006 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4007
4008         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4009         function comment.  Wrap all function that can throw in cleanups.
4010         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4011         cleanups.
4012
4013 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4014
4015         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4016         Remove the error label.
4017
4018 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4019
4020         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4021         with goto first, indent the former else codepath left.  Put variable
4022         'elided' to a new inner block.
4023
4024 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4025
4026         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4027
4028 2015-02-11  Pedro Alves  <palves@redhat.com>
4029
4030         * xcoffread.c (within_function): Delete.
4031
4032 2015-02-11  Tom Tromey  <tromey@redhat.com>
4033             Pedro Alves <palves@redhat.com>
4034
4035         * breakpoint.c (base_breakpoint_ops): Delete.
4036         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4037         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4038         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4039         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4040         * python/py-arch.c (arch_object_type): Make extern.
4041         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4042         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4043         * python/py-cmd.c (cmdpy_object_type): Make extern.
4044         * python/py-continueevent.c (continue_event_object_type)
4045         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4046         parameter.  Update all callers.
4047         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4048         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4049         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4050         * python/py-function.c (fnpy_object_type): Make extern.
4051         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4052         * python/py-infevents.c (call_pre_event_object_type)
4053         (inferior_call_post_event_object_type).
4054         (memory_changed_event_object_type): Make extern.
4055         * python/py-infthread.c (thread_object_type): Make extern.
4056         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4057         * python/py-linetable.c (linetable_entry_object_type)
4058         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4059         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4060         (clear_objfiles_event_object_type): Make extern.
4061         * python/py-objfile.c (objfile_object_type): Make extern.
4062         * python/py-param.c (parmpy_object_type): Make extern.
4063         * python/py-progspace.c (pspace_object_type): Make extern.
4064         * python/py-signalevent.c (signal_event_object_type): Make extern.
4065         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4066         * python/py-type.c (type_object_type, field_object_type)
4067         (type_iterator_object_type): Make extern.
4068         * python/python.c (python_extension_script_ops)
4069         (python_extension_ops): Make extern.
4070         * stap-probe.c (stap_probe_ops): Make extern.
4071
4072 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4073
4074         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4075         because the event thread is not the current thread.
4076
4077 2015-02-11  Doug Evans  <xdje42@gmail.com>
4078
4079         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4080         been initialized yet, return NULL.
4081
4082 2015-02-11  Doug Evans  <dje@google.com>
4083
4084         * symfile.h (new_symfile_objfile): Delete.
4085         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4086         All callers updated.
4087
4088 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4089
4090         * tui/tui-io.c (tui_handle_resize_during_io): Call
4091         tui_update_gdb_sizes() after resizing the screen.
4092         * tui/tui.c (tui_enable): Resize the terminal before
4093         calling tui_update_gdb_sizes().
4094
4095 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4096
4097         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
4098         line before printing a newline.
4099
4100 2015-02-11  Mark Wielaard  <mjw@redhat.com>
4101
4102         * utils.c (producer_is_gcc): Return true or false.
4103
4104 2015-02-10  Mark Wielaard  <mjw@redhat.com>
4105
4106         * utils.h (producer_is_gcc): Change return type to bool. Add major
4107         argument.
4108         * utils.c (producer_is_gcc): Likewise.
4109         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
4110         * dwarf2read.c (check_producer): Likewise.
4111
4112 2015-02-10  Pedro Alves  <palves@redhat.com>
4113
4114         * infrun.c (displaced_step_fixup): Switch to the event thread
4115         before calling gdbarch_displaced_step_fixup.
4116
4117 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
4118
4119         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
4120
4121 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4122
4123         * ada-varobj.c (ada_name_of_child): Constify parent.
4124         (ada_path_expr_of_child): Same.
4125         (ada_value_of_child): Same.
4126         (ada_type_of_child): Same.
4127         * c-varobj.c (c_is_path_expr_parent): Same.
4128         (c_describe_child): Same.
4129         (c_name_of_child): Same.
4130         (c_value_of_child): Same.
4131         (c_type_of_child): Same.
4132         (cplus_number_of_children): Same.
4133         (cplus_describe_child): Constify var.
4134         (cplus_name_of_child): Constify parent.
4135         (cplus_value_of_child): Same.
4136         (cplus_type_of_child): Same.
4137         * jv-varobj.c (java_name_of_child): Same.
4138         (java_value_of_child): Same.
4139         (java_type_of_child): Same.
4140         * varobj.c (value_of_child): Same.
4141         (varobj_default_is_path_expr_parent): Constify var, parent and return
4142         value.
4143         (varobj_get_path_expr): Constify var, modify path_expr through
4144         mutable_var.
4145         (install_new_value): Constify parent.
4146         (value_of_child): Constify parent.
4147         * varobj.h (struct varobj): Constify parent.
4148         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
4149         type_of_child.
4150         (varobj_get_path_expr): Constify var.
4151         (varobj_get_path_expr_parent): Constify var and return value.
4152
4153 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
4154
4155         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
4156         (arm_prologue_this_id): Move PC and SP limit checks to
4157         arm_prologue_unwind_stop_reason.
4158         (arm_prologue_unwind) <stop_reason> : Set to
4159         arm_prologue_unwind_stop_reason.
4160
4161 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4162
4163         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
4164         DW_LANG_Fortran08 as language_fortran.
4165
4166 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
4167
4168         PR remote/17946
4169         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
4170         of pointer against char.
4171
4172 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4173
4174         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
4175         (c_type_print_modifier): Likewise.
4176         * dwarf2read.c (read_tag_atomic_type): New function.
4177         (read_type_die_1): Handle DW_TAG_atomic_type.
4178         * gdbtypes.c (make_atomic_type): New function.
4179         (recursive_dump_type): Handle TYPE_ATOMIC.
4180         * gdbtypes.h (enum type_flag_values): Renumber.
4181         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
4182         (TYPE_ATOMIC): New macro.
4183         (make_atomic_type): Declare.
4184
4185 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4186
4187         * btrace.c (ftrace_find_call): Skip gaps.
4188         (ftrace_new_function): Initialize level.
4189         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
4190         (ftrace_new_switch): Update
4191         level computation.
4192         (ftrace_new_gap): New.
4193         (ftrace_update_function): Create new function after gap.
4194         (btrace_compute_ftrace_bts): Create gap on error.
4195         (btrace_stitch_bts): Update parameters.  Clear trace if it
4196         becomes empty.
4197         (btrace_stitch_trace): Update parameters.  Update callers.
4198         (btrace_clear): Reset the number of gaps.
4199         (btrace_insn_get): Return NULL if the iterator points to a gap.
4200         (btrace_insn_number): Return zero if the iterator points to a gap.
4201         (btrace_insn_end): Allow gaps at the end.
4202         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
4203         (btrace_find_insn_by_number): Assert that the found iterator does
4204         not point to a gap.
4205         (btrace_call_next, btrace_call_prev): Assert that the last function
4206         is not a gap.
4207         * btrace.h (btrace_bts_error): New.
4208         (btrace_function): Update comment.
4209         (btrace_function) <insn, insn_offset, number>: Update comment.
4210         (btrace_function) <errcode>: New.
4211         (btrace_thread_info) <ngaps>: New.
4212         (btrace_thread_info) <replay>: Update comment.
4213         (btrace_insn_get): Update comment.
4214         * record-btrace.c (btrace_ui_out_decode_error): New.
4215         (record_btrace_info): Print number of gaps.
4216         (btrace_insn_history, btrace_call_history): Call
4217         btrace_ui_out_decode_error for gaps.
4218         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
4219
4220 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4221
4222         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
4223         * nat/linux-btrace.c: (btrace_this_cpu): New.
4224         (cpu_supports_bts): Call btrace_this_cpu.
4225         (intel_supports_bts): Add cpu parameter.
4226
4227 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4228
4229         * btrace.h (btrace_insn_class): New.
4230         (btrace_insn) <size, iclass>: New.
4231         * btrace.c (ftrace_find_call): Update parameters.  Update users.
4232         Use instruction classification.
4233         (ftrace_new_return): Update parameters.  Update users.
4234         (ftrace_update_function): Update parameters.  Update users.  Use
4235         instruction classification.
4236         (ftrace_update_insns): Update parameters.  Update users.
4237         (ftrace_classify_insn): New.
4238         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
4239         TRY_CATCH around call to gdb_insn_length.
4240
4241 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4242
4243         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
4244         Update parameters.  Update users.
4245
4246 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4247
4248         * btrace.c (parse_xml_btrace_conf_bts): Add size.
4249         (btrace_conf_bts_attributes): New.
4250         (btrace_conf_children): Add attributes.
4251         * common/btrace-common.h (btrace_config_bts): New.
4252         (btrace_config)<bts>: New.
4253         (btrace_config): Update comment.
4254         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
4255         Use config.
4256         * features/btrace-conf.dtd: Increment version.  Add size
4257         attribute to bts element.
4258         * record-btrace.c (set_record_btrace_bts_cmdlist,
4259         show_record_btrace_bts_cmdlist): New.
4260         (record_btrace_adjust_size, record_btrace_print_bts_conf,
4261         record_btrace_print_conf, cmd_set_record_btrace_bts,
4262         cmd_show_record_btrace_bts): New.
4263         (record_btrace_info): Call record_btrace_print_conf.
4264         (_initialize_record_btrace): Add commands.
4265         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
4266         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
4267         (btrace_sync_conf): Synchronize bts size.
4268         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
4269         * NEWS: Announce new commands and new packets.
4270
4271 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4272
4273         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
4274         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
4275         (x86_linux_btrace_conf): New.
4276         (x86_linux_create_target): Initialize to_btrace_conf.
4277         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
4278         Check format.  Split into this and ...
4279         (linux_enable_bts): ... this.
4280         (linux_btrace_conf): New.
4281         (perf_event_skip_record): Renamed into ...
4282         (perf_event_skip_bts_record): ... this.  Updated users.
4283         (linux_disable_btrace): Split into this and ...
4284         (linux_disable_bts): ... this.
4285         (linux_read_btrace): Check format.
4286         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
4287         (linux_btrace_conf): New.
4288         (btrace_target_info)<ptid>: Moved.
4289         (btrace_target_info)<conf>: New.
4290         (btrace_target_info): Split into this and ...
4291         (btrace_tinfo_bts): ... this.  Updated users.
4292         * btrace.c (btrace_enable): Update parameters.
4293         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
4294         (btrace_conf_children, btrace_conf_attributes)
4295         (btrace_conf_elements): New.
4296         * btrace.h (btrace_enable): Update parameters.
4297         (btrace_conf, parse_xml_btrace_conf): New.
4298         * common/btrace-common.h (btrace_config): New.
4299         * feature/btrace-conf.dtd: New.
4300         * record-btrace.c (record_btrace_conf): New.
4301         (record_btrace_cmdlist): New.
4302         (record_btrace_enable_warn, record_btrace_open): Pass
4303         &record_btrace_conf.
4304         (record_btrace_info): Print recording format.
4305         (cmd_record_btrace_bts_start): New.
4306         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
4307         (_initialize_record_btrace): Add "record btrace bts" subcommand.
4308         Add "record bts" alias command.
4309         * remote.c (remote_state)<btrace_config>: New.
4310         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
4311         (remote_protocol_features): Add qXfer:btrace-conf:read.
4312         (remote_open_1): Call remote_btrace_reset.
4313         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
4314         (btrace_target_info)<conf>: New.
4315         (btrace_sync_conf, btrace_read_config): New.
4316         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
4317         btrace_read_conf.
4318         (remote_btrace_conf): New.
4319         (init_remote_ops): Initialize to_btrace_conf.
4320         (_initialize_remote): Add qXfer:btrace-conf packet.
4321         * target.c (target_enable_btrace): Update parameters.
4322         (target_btrace_conf): New.
4323         * target.h (target_enable_btrace): Update parameters.
4324         (target_btrace_conf): New.
4325         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
4326         (target_ops)<to_enable_btrace>: Update parameters and comment.
4327         (target_ops)<to_btrace_conf>: New.
4328         * target-delegates: Regenerate.
4329         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
4330         (target_debug_print_const_struct_btrace_target_info_p): New.
4331         * NEWS: Announce new command and new packet.
4332
4333 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4334
4335         * nat/linux-btrace.h (perf_event_buffer): New.
4336         (btrace_target_info) <buffer, size, data_head>: Replace with ...
4337         <bts>: ... this.
4338         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
4339         (perf_event_buffer_size, perf_event_buffer_begin)
4340         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
4341         Updated users.
4342         (perf_event_new_data): New.
4343
4344 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4345
4346         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
4347         * record-btrace.c (record_btrace_open): Remove call to
4348         target_supports_btrace.
4349         * remote.c (remote_supports_btrace): Update parameters.
4350         * target.c (target_supports_btrace): Update parameters.
4351         * target.h (to_supports_btrace, target_supports_btrace): Update
4352         parameters.
4353         * target-delegates.c: Regenerate.
4354         * target-debug.h (target_debug_print_enum_btrace_format): New.
4355         * nat/linux-btrace.c
4356         (kernel_supports_btrace): Rename into ...
4357         (kernel_supports_bts): ... this.  Update users.  Update warning text.
4358         (intel_supports_btrace): Rename into ...
4359         (intel_supports_bts): ... this.  Update users.
4360         (cpu_supports_btrace): Rename into ...
4361         (cpu_supports_bts): ... this.  Update users.
4362         (linux_supports_btrace): Update parameters.  Split into this and ...
4363         (linux_supports_bts): ... this.
4364         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
4365
4366 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4367
4368         * Makefile.in (SFILES): Add common/btrace-common.c.
4369         (COMMON_OBS): Add common/btrace-common.o.
4370         (btrace-common.o): Add build rules.
4371         * btrace.c (parse_xml_btrace): Update parameters.
4372         (parse_xml_btrace_block): Set format field.
4373         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
4374         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
4375         (btrace_compute_ftrace): Split into this and...
4376         (btrace_compute_ftrace_bts): ...this.
4377         (btrace_stitch_trace): Split into this and...
4378         (btrace_stitch_bts): ...this.
4379         * btrace.h (parse_xml_btrace): Update parameters.
4380         (make_cleanup_btrace_data): New.
4381         * common/btrace-common.c: New.
4382         * common/btrace-common.h: Include common-defs.h.
4383         (btrace_block_s): Update comment.
4384         (btrace_format): New.
4385         (btrace_format_string): New.
4386         (btrace_data_bts): New.
4387         (btrace_data): New.
4388         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
4389         * remote.c (remote_read_btrace): Update parameters.
4390         * target.c (target_read_btrace): Update parameters.
4391         * target.h (target_read_btrace): Update parameters.
4392         (target_ops)<to_read_btrace>: Update parameters.
4393         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
4394         * target-delegates.c: Regenerate.
4395         * target-debug (target_debug_print_struct_btrace_data_p): New.
4396         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
4397         (linux_read_bts): ...this.
4398         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
4399
4400 2015-02-06  Doug Evans  <dje@google.com>
4401
4402         * remote-m32r-sdi.c: Include symfile.h.
4403
4404 2015-02-06  Doug Evans  <dje@google.com>
4405
4406         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
4407         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
4408         to here.
4409
4410 2015-02-06  Pedro Alves  <palves@redhat.com>
4411
4412         * linux-thread-db.c (find_new_threads_callback): Add debug output.
4413
4414 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
4415
4416         PR gdb/15678
4417         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
4418         (enable_count_command): Check args for NULL value.
4419
4420 2015-02-05  Doug Evans  <xdje42@gmail.com>
4421
4422         * guile/scm-frame.c: Fix spelling errors in a comment.
4423
4424 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4425
4426         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
4427         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
4428         return type.
4429
4430 2015-02-04  Pedro Alves  <palves@redhat.com>
4431
4432         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
4433         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
4434         returns true.
4435         (resume_stopped_resumed_lwps): Don't check whether the thread is
4436         marked as executing.
4437         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
4438
4439 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4440
4441         * regset.h (struct regset): Add flags field.
4442         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
4443         * corelow.c (get_core_register_section): Add warning if the size
4444         exceeds the requested size and the regset does not have the
4445         REGSET_VARIABLE_SIZE flag set.
4446         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
4447         flag.
4448         * armbsd-tdep.c (armbsd_gregset): Likewise.
4449         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
4450         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
4451         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
4452         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
4453
4454 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4455
4456         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
4457         For ".reg-xstate", explicitly specify the requested section size
4458         via X86_XSTATE_SIZE instead of just 0 on input and
4459         X86_XSTATE_MAX_SIZE on output.
4460         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
4461         Likewise.
4462
4463 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4464
4465         PR corefiles/17808:
4466         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
4467         function type, particularly its SIZE parameter.
4468         * gdbarch.h: Regenerate.
4469         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
4470         actual against required size using ">=" instead of "==".
4471         (amd64_collect_fpregset): Likewise.
4472         * i386-tdep.c (i386_supply_gregset): Likewise.
4473         (i386_collect_gregset): Likewise.
4474         (i386_supply_fpregset): Likewise.
4475         (i386_collect_fpregset): Likewise.
4476         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
4477         (mips_fill_gregset_wrapper): Likewise.
4478         (mips_supply_fpregset_wrapper): Likewise.
4479         (mips_fill_fpregset_wrapper): Likewise.
4480         (mips64_supply_gregset_wrapper): Likewise.
4481         (mips64_fill_gregset_wrapper): Likewise.
4482         (mips64_supply_fpregset_wrapper): Likewise.
4483         (mips64_fill_fpregset_wrapper): Likewise.
4484         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
4485         (am33_supply_fpregset_method): Likewise.
4486         (am33_collect_gregset_method): Likewise.
4487         (am33_collect_fpregset_method): Likewise.
4488
4489 2015-02-04  Doug Evans  <dje@google.com>
4490             Pedro Alves  <palves@redhat.com>
4491             Eli Zaretskii  <eliz@gnu.org>
4492
4493         PR tui/17810
4494         * tui/tui-command.c (tui_refresh_cmd_win): New function.
4495         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
4496         * tui/tui-file.c: #include tui/tui-command.h.
4497         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
4498         (tui_file_flush): Refresh command window if stream is gdb_stdout.
4499         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
4500
4501 2015-02-04  Pedro Alves  <palves@redhat.com>
4502
4503         Fix build breakage.
4504         * event-loop.c (gdb_do_one_event): Add default switch case.
4505
4506 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4507
4508         Filter out inferior gcc option -fpreprocessed.
4509         * compile/compile.c (filter_args): New function.
4510         (get_args): Use it.
4511
4512 2015-02-03  Pedro Alves  <palves@redhat.com>
4513
4514         * event-loop.c: Don't declare nor define a queue type for
4515         gdb_event_p.
4516         (event_queue): Delete.
4517         (create_event, create_file_event, gdb_event_xfree)
4518         (initialize_event_loop, process_event): Delete.
4519         (gdb_do_one_event): Return as soon as one event is handled.
4520         (handle_file_event): Change prototype.  Used the passed in
4521         file_handler pointer and ready_mask instead of looping over all
4522         file handlers.
4523         (gdb_wait_for_event): Update the poll/select timeouts before
4524         blocking.  Run event handlers directly instead of queueing events.
4525         Return as soon as one event is handled.
4526         (struct async_event_handler_data): Delete.
4527         (invoke_async_event_handler): Delete.
4528         (check_async_event_handlers): Change return type to int.  Run
4529         event handlers directly instead of queueing events.  Return as
4530         soon as one event is handled.
4531         (handle_timer_event): Delete.
4532         (update_wait_timeout): New function, factored out from
4533         poll_timers.
4534         (poll_timers): Reimplement.
4535         * event-loop.h (initialize_event_loop): Delete declaration.
4536         * top.c (gdb_init): Don't call initialize_event_loop.
4537
4538 2015-02-03  Pedro Alves  <palves@redhat.com>
4539
4540         * event-loop.c (clear_async_event_handler): New function.
4541         * event-loop.h (clear_async_event_handler): New declaration.
4542         * record-btrace.c (record_btrace_async): New function.
4543         (init_record_btrace_ops): Install record_btrace_async.
4544         * record-full.c (record_full_async): New function.
4545         (record_full_resume): Don't mark the async event source here.
4546         (init_record_full_ops): Install record_full_async.
4547         (record_full_core_resume): Don't mark the async event source here.
4548         (init_record_full_core_ops): Install record_full_async.
4549         * remote.c (remote_async): Mark and clear the async stop reply
4550         queue event-loop token as appropriate.
4551
4552 2015-02-03  Pedro Alves  <palves@redhat.com>
4553
4554         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4555         target_is_async_p instead of target_can_async.
4556         (linux_nat_wait): Use target_is_async_p instead of
4557         target_can_async.  Don't enable async here.
4558         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4559         target_is_async_p instead of target_can_async.
4560
4561 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4562
4563         * varobj.h (lang_varobj_ops): Mention which return values need
4564         to be freed.
4565
4566 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4567
4568         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4569
4570 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4571
4572         PR gdb/17856:
4573         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4574         results found in the cache.
4575
4576 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4577
4578         PR gdb/17854:
4579         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
4580         when allocating a new one.
4581
4582 2015-02-01  Tom Tromey  <tom@tromey.com>
4583
4584         * MAINTAINERS: Remove myself.
4585
4586 2015-01-31  Doug Evans  <xdje42@gmail.com>
4587
4588         * dwarf2read.c (process_structure_scope): Update setting of
4589         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
4590         * gdbtypes.c (internal_type_vptr_fieldno): New function.
4591         (set_type_vptr_fieldno): New function.
4592         (internal_type_vptr_basetype): New function.
4593         (set_type_vptr_basetype): New function.
4594         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
4595         TYPE_VPTR_BASETYPE.
4596         (allocate_cplus_struct_type): Initialize vptr_fieldno.
4597         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
4598         (print_cplus_stuff): ... moved here.
4599         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
4600         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
4601         moved to ...
4602         (struct cplus_struct_type): ... here.  All uses updated.
4603         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
4604         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
4605         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
4606         * stabsread.c (read_tilde_fields): Update setting of
4607         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
4608
4609 2015-01-31  Doug Evans  <xdje42@gmail.com>
4610
4611         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
4612         to self_p.
4613         (cp_print_class_member): Rename local domain to self_type.
4614         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
4615         domain_type to self_type.
4616         (set_die_type) <need_gnat_info>: Handle
4617         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
4618         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
4619         TYPE_SPECIFIC_SELF_TYPE.
4620         * gdbtypes.c (internal_type_self_type): New function.
4621         (set_type_self_type): New function.
4622         (smash_to_memberptr_type): Rename parameter domain to self_type.
4623         Update setting of TYPE_SELF_TYPE.
4624         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
4625         (smash_to_method_type): Rename parameter domain to self_type.
4626         Update setting of TYPE_SELF_TYPE.
4627         (check_stub_method): Call smash_to_method_type.
4628         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
4629         (copy_type_recursive): Ditto.
4630         * gdbtypes.h (enum type_specific_kind): New value
4631         TYPE_SPECIFIC_SELF_TYPE.
4632         (struct main_type) <type_specific>: New member self_type.
4633         (struct cplus_struct_type) <fn_field.type>: Update comment.
4634         (TYPE_SELF_TYPE): Rewrite.
4635         (internal_type_self_type, set_type_self_type): Declare.
4636         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
4637         self_type.
4638         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
4639         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
4640         TYPE_TARGET_TYPE.
4641         * stabsread.c (read_member_functions): Mark methods with
4642         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
4643         TYPE_SELF_TYPE.
4644
4645 2015-01-31  Doug Evans  <xdje42@gmail.com>
4646
4647         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
4648         All uses updated.
4649
4650 2015-01-31  Doug Evans  <xdje42@gmail.com>
4651
4652         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
4653         or unions.  Return zero if union.
4654         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
4655         (gnuv3_rtti_type): Pass already-check_typedef'd value to
4656         gnuv3_get_vtable.
4657         (compute_vtable_size): Assert only passed structs.
4658         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
4659
4660 2015-01-31  Doug Evans  <xdje42@gmail.com>
4661
4662         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
4663         kinds.
4664
4665 2015-01-31  Gary Benson <gbenson@redhat.com>
4666             Doug Evans  <dje@google.com>
4667
4668         PR cli/9007
4669         PR cli/11920
4670         PR cli/15548
4671         * cli/cli-cmds.c (complete_command): Notify user if max-completions
4672         reached.
4673         * common/common-exceptions.h (enum errors)
4674         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
4675         * completer.h (get_max_completions_reached_message): New declaration.
4676         (max_completions): Likewise.
4677         (completion_tracker_t): New typedef.
4678         (new_completion_tracker): New declaration.
4679         (make_cleanup_free_completion_tracker): Likewise.
4680         (maybe_add_completion_enum): New enum.
4681         (maybe_add_completion): New declaration.
4682         (throw_max_completions_reached_error): Likewise.
4683         * completer.c (max_completions): New global variable.
4684         (new_completion_tracker): New function.
4685         (free_completion_tracker): Likewise.
4686         (make_cleanup_free_completion_tracker): Likewise.
4687         (maybe_add_completions): Likewise.
4688         (throw_max_completions_reached_error): Likewise.
4689         (complete_line): Remove duplicates and limit result to max_completions
4690         entries.
4691         (get_max_completions_reached_message): New function.
4692         (gdb_display_match_list): Handle max_completions.
4693         (_initialize_completer): New declaration and function.
4694         * symtab.c: Include completer.h.
4695         (completion_tracker): New static variable.
4696         (completion_list_add_name): Call maybe_add_completion.
4697         (default_make_symbol_completion_list_break_on_1): Renamed from
4698         default_make_symbol_completion_list_break_on.  Maintain
4699         completion_tracker across calls to completion_list_add_name.
4700         (default_make_symbol_completion_list_break_on): New function.
4701         * top.c (init_main): Set rl_completion_display_matches_hook.
4702         * tui/tui-io.c: Include completer.h.
4703         (tui_old_rl_display_matches_hook): New static global.
4704         (tui_rl_display_match_list): Notify user if max-completions reached.
4705         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
4706         * NEWS (New Options): Mention set/show max-completions.
4707
4708 2015-01-31  Gary Benson  <gbenson@redhat.com>
4709
4710         * symtab.c (struct add_name_data) <code>: New field.
4711         Updated comments.
4712         (add_symtab_completions): New function.
4713         (symtab_expansion_callback): Likewise.
4714         (default_make_symbol_completion_list_break_on): Set datum.code.
4715         Move minimal symbol scan before calling expand_symtabs_matching.
4716         Scan known primary symtabs for externs and statics before calling
4717         expand_symtabs_matching.  Pass symtab_expansion_callback as
4718         expansion_notify argument to expand_symtabs_matching.  Do not scan
4719         primary symtabs for externs and statics after calling
4720         expand_symtabs_matching.
4721
4722 2015-01-31  Gary Benson  <gbenson@redhat.com>
4723
4724         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
4725         (struct quick_symbol_functions) <expand_symtabs_matching>:
4726         New argument expansion_notify.  All uses updated.
4727         (expand_symtabs_matching): New argument expansion_notify.
4728         All uses updated.
4729         * symfile-debug.c (debug_qf_expand_symtabs_matching):
4730         Also print expansion notify.
4731         * symtab.c (expand_symtabs_matching_via_partial): Call
4732         expansion_notify whenever a partial symbol table is expanded.
4733         * dwarf2read.c (dw2_expand_symtabs_matching): Call
4734         expansion_notify whenever a symbol table is instantiated.
4735
4736 2015-01-31  Doug Evans  <xdje42@gmail.com>
4737
4738         * cli-out.c: #include completer.h, readline/readline.h.
4739         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
4740         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
4741         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
4742         * cli-out.h (cli_display_match_list): Declare.
4743         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
4744         (ELLIPSIS_LEN): Ditto.
4745         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
4746         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
4747         (gdb_fnprint, gdb_print_filename): Ditto.
4748         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
4749         (gdb_display_match_list): Ditto.
4750         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
4751         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
4752         (mld_beep_ftype, mld_read_key_ftype): Ditto.
4753         (match_list_displayer): New struct.
4754         (gdb_display_match_list): Declare.
4755         * top.c (init_main): Set rl_completion_display_matches_hook.
4756         * tui/tui-io.c: #include completer.h.
4757         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
4758         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
4759         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
4760         (tui_mld_getc, tui_mld_read_key): Ditto.
4761         (tui_rl_display_match_list): Rewrite.
4762         (tui_handle_resize_during_io): New arg for_completion.  All callers
4763         updated.
4764
4765 2015-01-31  Doug Evans  <xdje42@gmail.com>
4766
4767         Add symbol lookup cache.
4768         * NEWS: Document new options and commands.
4769         * symtab.c (symbol_cache_key): New static global.
4770         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
4771         (SYMBOL_LOOKUP_FAILED): New macro.
4772         (symbol_cache_slot_state): New enum.
4773         (block_symbol_cache): New struct.
4774         (symbol_cache): New struct.
4775         (new_symbol_cache_size, symbol_cache_size): New static globals.
4776         (hash_symbol_entry, eq_symbol_entry): New functions.
4777         (symbol_cache_byte_size, resize_symbol_cache): New functions.
4778         (make_symbol_cache, free_symbol_cache): New functions.
4779         (get_symbol_cache, symbol_cache_cleanup): New function.
4780         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
4781         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
4782         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
4783         (symbol_cache_flush, symbol_cache_dump): New functions.
4784         (maintenance_print_symbol_cache): New function.
4785         (maintenance_flush_symbol_cache): New function.
4786         (symbol_cache_stats): New function.
4787         (maintenance_print_symbol_cache_statistics): New function.
4788         (symtab_new_objfile_observer): New function.
4789         (symtab_free_objfile_observer): New function.
4790         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
4791         (_initialize_symtab): Init symbol_cache_key.  New parameter
4792         maint symbol-cache-size.  New maint commands print symbol-cache,
4793         print symbol-cache-statistics, flush-symbol-cache.
4794         Install new_objfile, free_objfile observers.
4795
4796 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
4797
4798         PR symtab/17855
4799         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
4800         to end.
4801
4802 2015-01-31  Doug Evans  <xdje42@gmail.com>
4803
4804         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
4805         * auto-load.c: #include ctype.h.
4806         (struct auto_load_pspace_info): Replace member loaded_scripts with
4807         new members loaded_script_files, loaded_script_texts.
4808         (auto_load_pspace_data_cleanup): Update.
4809         (init_loaded_scripts_info): Update.
4810         (get_auto_load_pspace_data_for_loading): Update.
4811         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
4812         updated.
4813         (maybe_add_script_text): New function.
4814         (clear_section_scripts): Update.
4815         (source_script_file, execute_script_contents): New functions.
4816         (source_section_scripts): Add support for
4817         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
4818         (print_scripts): New function.
4819         (auto_load_info_scripts): Also print inlined scripts.
4820         (maybe_print_unsupported_script_warning): Renamed from
4821         unsupported_script_warning_print.  All callers updated.
4822         (maybe_print_script_not_found_warning): Renamed from
4823         script_not_found_warning_print.  All callers updated.
4824         * extension-priv.h (struct extension_language_script_ops): New member
4825         objfile_script_executor.
4826         * extension.c (ext_lang_objfile_script_executor): New function.
4827         * extension.h (objfile_script_executor_func): New typedef.
4828         (ext_lang_objfile_script_executor): Declare.
4829         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
4830         * guile/guile.c (guile_extension_script_ops): Update.
4831         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
4832         * python/python.c (python_extension_script_ops): Update.
4833         (gdbpy_execute_objfile_script): New function.
4834
4835 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
4836
4837         * tui/tui-io.c (tui_expand_tabs): New function.
4838         (tui_puts, tui_redisplay_readline): Expand TABs into the
4839         appropriate number of spaces.
4840         * tui/tui-regs.c: Include tui-io.h.
4841         (tui_register_format): Call tui_expand_tabs to expand TABs into
4842         the appropriate number of spaces.
4843         * tui/tui-io.h: Add prototype for tui_expand_tabs.
4844
4845 2015-01-30  Doug Evans  <dje@google.com>
4846
4847         * NEWS: "info source" command now display producer string if present.
4848         * source.c (source_info): Print producer string if present.
4849
4850 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4851
4852         * varobj.c (varobj_delete): Fix comment.
4853
4854 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4855
4856         * varobj.c (create_child): Modify comment.
4857
4858 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4859
4860         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
4861         parameter.
4862         (ada_name_of_variable): Same.
4863         (ada_path_expr_of_child): Same.
4864         (ada_value_of_variable): Same.
4865         (ada_value_is_changeable_p): Same.
4866         (ada_value_has_mutated): Same.
4867         * c-varobj.c (varobj_is_anonymous_child): Same.
4868         (c_is_path_expr_parent): Same.
4869         (c_number_of_children): Same.
4870         (c_name_of_variable): Same.
4871         (c_path_expr_of_child): Same.
4872         (get_type): Same.
4873         (c_value_of_variable): Same.
4874         (cplus_number_of_children): Same.
4875         (cplus_name_of_variable): Same.
4876         (cplus_path_expr_of_child): Same.
4877         (cplus_value_of_variable): Same.
4878         * jv-varobj.c (java_number_of_children): Same.
4879         (java_name_of_variable): Same.
4880         (java_path_expr_of_child): Same.
4881         (java_value_of_variable): Same.
4882         * varobj.c (number_of_children): Same.
4883         (name_of_variable): Same.
4884         (is_root_p): Same.
4885         (varobj_ensure_python_env): Same.
4886         (varobj_get_objname): Same.
4887         (varobj_get_expression): Same.
4888         (varobj_get_display_format): Same.
4889         (varobj_get_display_hint): Same.
4890         (varobj_has_more): Same.
4891         (varobj_get_thread_id): Same.
4892         (varobj_get_frozen): Same.
4893         (dynamic_varobj_has_child_method): Same.
4894         (varobj_get_gdb_type): Same.
4895         (is_path_expr_parent): Same.
4896         (varobj_default_is_path_expr_parent): Same.
4897         (varobj_get_language): Same.
4898         (varobj_get_attributes): Same.
4899         (varobj_is_dynamic_p): Same.
4900         (varobj_get_child_range): Same.
4901         (varobj_value_has_mutated): Same.
4902         (varobj_get_value_type): Same.
4903         (number_of_children): Same.
4904         (name_of_variable): Same.
4905         (check_scope): Same.
4906         (varobj_editable_p): Same.
4907         (varobj_value_is_changeable_p): Same.
4908         (varobj_floating_p): Same.
4909         (varobj_default_value_is_changeable_p): Same.
4910
4911 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4912
4913         * varobj.c (varobj_get_path_expr): Set var->path_expr.
4914         * c-varobj.c (c_path_expr_of_child): Set local var instead of
4915         child->path_expr.
4916         (cplus_path_expr_of_child): Same.
4917
4918 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4919
4920         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
4921         result.
4922         (mi_cmd_var_info_expression): Same.
4923         * varobj.c (varobj_get_expression): Mention in the comment that
4924         the result must by freed by the caller.
4925
4926 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4927
4928         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
4929         varobj_get_type.
4930         (varobj_update_one): Same.
4931         * varobj.c (update_type_if_necessary): Free curr_type_str and
4932         new_type_str.
4933         (varobj_get_type): Specify in comment that the result needs to be
4934         freed by the caller.
4935
4936 2015-01-29  Doug Evans  <dje@google.com>
4937
4938         PR symtab/17890
4939         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
4940
4941 2015-01-25  Mark Wielaard  <mjw@redhat.com>
4942
4943         * dwarf2read.c (checkproducer): Call producer_is_gcc.
4944         * utils.c (producer_is_gcc_ge_4): Likewise.
4945         (producer_is_gcc): New function.
4946         * utils.h (producer_is_gcc): New declaration.
4947
4948 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4949
4950         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
4951         kind.
4952         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
4953         parameter by "addr_stack" parameter.
4954         (resolve_dynamic_range): Replace "addr" parameter by
4955         "stack_addr" parameter.  Update function documentation.
4956         Update code accordingly.
4957         (resolve_dynamic_array, resolve_dynamic_union)
4958         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
4959         (resolve_dynamic_type): Update code, following the changes made
4960         to resolve_dynamic_type_internal's interface.
4961         * dwarf2loc.h (struct property_addr_info): New.
4962         (dwarf2_evaluate_property): Replace "address" parameter
4963         by "addr_stack" parameter.  Adjust function documentation.
4964         (struct dwarf2_offset_baton): New.
4965         (struct dwarf2_property_baton): Update documentation of
4966         field "referenced_type" to be more general. New field
4967         "offset_info" in union data field.
4968         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
4969         parameter by "addr_stack" parameter.  Adjust code accordingly.
4970         Add support for PROP_ADDR_OFFSET properties.
4971         * dwarf2read.c (attr_to_dynamic_prop): Add support for
4972         DW_AT_data_member_location attributes as well.  Use case
4973         statements instead of if/else condition.
4974
4975 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4976
4977         * ada-varobj.c (ada_varobj_get_array_number_of_children):
4978         Return zero if PARENT_VALUE is NULL and parent_type's
4979         range type is dynamic.
4980
4981 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4982
4983         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4984         nonzero if the type's subtype is dynamic.
4985         (resolve_dynamic_range): Also resolve the range's subtype.
4986
4987 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
4988
4989         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4990         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4991
4992 2015-01-27  Doug Evans  <dje@google.com>
4993
4994         * NEWS: Mention gdb.Objfile.username.
4995         * python/py-objfile.c (objfpy_get_username): New function.
4996         (objfile_getset): Add "username".
4997
4998 2015-01-24  Mark Wielaard  <mjw@redhat.com>
4999
5000         * stack.c (return_command): Markup warning message with _.
5001
5002 2015-01-24  Doug Evans  <xdje42@gmail.com>
5003
5004         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5005
5006 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5007
5008         Fix 100x slowdown regression on DWZ files.
5009         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5010         (struct line_header): Add offset and offset_in_dwz.
5011         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5012         (free_line_header_voidp): New declaration.
5013         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5014         functions.
5015         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5016         (handle_DW_AT_stmt_list): Use line_header_hash.
5017         (free_line_header_voidp): New function.
5018         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5019         (dwarf_decode_lines): New parameter decode_mapping, use it.
5020         (dwarf2_free_objfile): Free line_header_hash.
5021
5022 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5023
5024         PR gdb/17416
5025         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5026         value_ind.
5027
5028 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5029
5030         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5031         DW_AT_noreturn.
5032         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5033         calling_convention an 8 bit bit field.
5034         (TYPE_NO_RETURN): New macro.
5035         * infcmd.c (finish_command): Query if function does not return
5036         normally.
5037         * stack.c (return_command): Likewise.
5038
5039 2015-01-23  Pedro Alves  <palves@redhat.com>
5040
5041         * linux-nat.c (linux_is_async_p): New macro.
5042         (linux_nat_is_async_p):
5043         (linux_nat_terminal_inferior): Check whether the target can async
5044         instead of whether it is already async.
5045         (linux_nat_terminal_ours): Don't check whether the target is
5046         async.
5047         (linux_async_pipe): Use linux_is_async_p.
5048
5049 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5050
5051         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5052         '-ascending'.
5053         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5054         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5055         Sort tp_array using tp_array_compar.
5056         (_initialize_thread): Extend thread_apply_all_command help.
5057
5058 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5059
5060         * corelow.c (core_open): Call also thread_command.
5061         * gdbthread.h (thread_command): New prototype moved from ...
5062         * thread.c (thread_command): ... here.
5063         (thread_command): Make it global.
5064
5065 2015-01-22  Pedro Alves  <palves@redhat.com>
5066
5067         * configure.ac [*mingw32*]: Check $curses_found instead of
5068         $prefer_curses.
5069         * configure: Regenerate.
5070         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5071         HAVE_NCURSES_NCURSES_H checks.
5072
5073 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5074
5075         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5076         fails with the 1st arg NULL, try again with "unknown".  Don't test
5077         the "cup" capability: it isn't supported by the Windows port of
5078         ncurses, but the Windows console driver is still capable of
5079         supporting TUI.
5080
5081 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5082
5083         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5084
5085 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5086
5087         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5088         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5089         reason that "make TAGS" is broken.
5090
5091 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
5092
5093         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5094         and check additional store instructions.
5095
5096 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5097
5098         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
5099
5100 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5101
5102         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
5103         ppc_canonicalize_syscall, ppc_linux_syscall_record,
5104         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
5105         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5106         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
5107         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
5108         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
5109         ppc_process_record_op19, ppc_process_record_op31,
5110         ppc_process_record_op59, ppc_process_record_op60,
5111         ppc_process_record_op63): Likewise.
5112
5113 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
5114
5115         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
5116         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
5117         strerror.
5118
5119 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
5120
5121         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
5122         ppc_process_record_op31, ppc_process_record_op59,
5123         ppc_process_record_op60, ppc_process_record_op63,
5124         ppc_process_record): Fix -Wformat warning.
5125         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
5126         Remove unused variables.
5127
5128 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
5129
5130         * MAINTAINERS (Write After Approval): Add "Chen Gang".
5131
5132 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
5133
5134         * configure.ac [*mingw32*]: Only add windows-termcap.o to
5135         CONFIG_OBS if not building with a curses library.
5136         * configure: Regenerate.
5137
5138         * windows-termcap.c: Include defs.h.  Make the whole body empty if
5139         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
5140         HAVE_NCURSES_NCURSES_H is defined.
5141
5142 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
5143
5144         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
5145         from end of line to start of next line.
5146
5147 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5148
5149         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
5150         Scan PLT stub backward for reverse debugging.
5151         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5152
5153 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5154             Ulrich Weigand  <uweigand@de.ibm.com>
5155
5156         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
5157         gdb_target_obs.
5158         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
5159         record.
5160         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
5161         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
5162         (ppc_linux_init_abi): Set process_record, process_record_signal.
5163         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
5164         ppc_linux_record_tdep to gdbarch_tdep.
5165         (ppc_process_record): New declaration.
5166         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
5167         ppc_process_record_op19, ppc_process_record_op31,
5168         ppc_process_record_op59, ppc_process_record_op60,
5169         ppc_process_record_op63, ppc_process_record): New functions.
5170
5171 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5172
5173         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
5174         rs6000_in_function_epilogue_frame_p and add an argument
5175         for frame_info.
5176         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
5177         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
5178         New functions.
5179         (rs6000_epilogue_frame_unwind): New.
5180         (rs6000_gdbarch_init): Append epilogue unwinder.
5181
5182 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5183
5184         * nat/linux-personality.c: Replace "#ifndef
5185         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
5186         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
5187         systems.
5188
5189 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
5190
5191         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
5192         functions.
5193         (_initialize_tui_win) <border-kind, border-mode>:
5194         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
5195         (tui_set_tab_width_command): Fix the commentary.
5196
5197         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
5198
5199         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
5200         Doc fix.
5201         (tui_set_tab_width_command): Delete and recreate the source and
5202         the disassembly windows, to show the effect of the changed tab
5203         size immediately.
5204
5205         * tui/tui-data.h (LINE_PREFIX): Make shorter
5206         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
5207         "Thread NNNNN.XXXX" thread ID notation on Windows.
5208
5209 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5210
5211         Fix gcc-5 compilation.
5212         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
5213
5214 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5215
5216         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
5217         (linux-personality.o): New rule.
5218         * common/common-defs.h: Include <stdint.h>.
5219         * config/aarch64/linux.mh (NATDEPFILES): Include
5220         linux-personality.o.
5221         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5222         * config/arm/linux.mh (NATDEPFILES): Likewise.
5223         * config/i386/linux64.mh (NATDEPFILES): Likewise.
5224         * config/i386/linux.mh (NATDEPFILES): Likewise.
5225         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5226         * config/m32r/linux.mh (NATDEPFILES): Likewise.
5227         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5228         * config/mips/linux.mh (NATDEPFILES): Likewise.
5229         * config/pa/linux.mh (NATDEPFILES): Likewise.
5230         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5231         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5232         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5233         * config/s390/linux.mh (NATDEPFILES): Likewise.
5234         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5235         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5236         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5237         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5238         * defs.h: Remove #include <stdint.h> (moved to
5239         common/common-defs.h).
5240         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
5241         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
5242         nat/linux-personality.c).
5243         (linux_nat_create_inferior): Remove code to disable address space
5244         randomization (moved to nat/linux-personality.c).  Create cleanup
5245         to disable address space randomization.
5246         * nat/linux-personality.c: New file.
5247         * nat/linux-personality.h: Likewise.
5248
5249 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5250
5251         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
5252         common/posix-strerror.c.
5253         (posix-strerror.o): New rule.
5254         (mingw-strerror.o): Likewise.
5255         * common/common-utils.h (safe_strerror): Move prototype to here,
5256         from utils.h.
5257         * common/common.host: New file.
5258         * common/mingw-strerror.c: Likewise.
5259         * common/posix-strerror.c: Likewise.
5260         * configure: Regenerated.
5261         * configure.ac: Source common/common.host.  Add variable
5262         common_host_obs to gdb_host_obs.
5263         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
5264         gdb/common/posix-strerror.c when warning about the use of
5265         strerror.
5266         * mingw-hdep.c (safe_strerror): Remove definition; move it to
5267         common/mingw-strerror.c.
5268         * posix-hdep.c (safe_strerror): Remove definition; move it to
5269         common/posix-hdep.c.
5270         * utils.h (safe_strerror): Remove prototype; move to
5271         common/common-utils.h.
5272
5273 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5274
5275         GDB 7.8.2 released.
5276
5277 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5278
5279         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
5280         ___XA type if the array has already been fixed.
5281
5282 2015-01-14  Yao Qi  <yao@codesourcery.com>
5283
5284         * Makefile.in (ppc-linux.o): New rule.
5285         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
5286         * configure.ac: AC_CHECK_FUNCS(getauxval).
5287         * config.in: Re-generated.
5288         * configure: Re-generated.
5289         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
5290         Declare.
5291         * nat/ppc-linux.c: New file.
5292         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
5293         Call ppc64_64bit_inferior_p.
5294
5295 2015-01-14  Yao Qi  <yao@codesourcery.com>
5296
5297         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
5298         nat/ppc-linux.h.
5299         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
5300         (PPC_FEATURE_HAS_DFP): Likewise.
5301         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
5302         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
5303         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
5304         Include "nat/ppc-linux.h".
5305         * nat/ppc-linux.h: New file.
5306         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
5307
5308 2015-01-14  Pedro Alves  <palves@redhat.com>
5309
5310         PR gdb/17525
5311         * breakpoint.c: Include "interps.h".
5312         (bpstat_do_actions_1): Also check whether the interpreter is
5313         async.
5314
5315 2015-01-14  Pedro Alves  <palves@redhat.com>
5316
5317         PR cli/17828
5318         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
5319         reinstall if the interpreter is sync.
5320
5321 2015-01-13  Doug Evans  <dje@google.com>
5322
5323         * objfiles.c (objfile_filename): New function.
5324         * objfiles.h (objfile_filename): Declare it.
5325         (objfile_name): Add function comment.
5326         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
5327         bfd file name (which may be realpath'd), and the original name.
5328
5329 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5330
5331         * NEWS: Create a new section for the next release branch.
5332         Rename the section of the current branch, now that it has
5333         been cut.
5334
5335 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5336
5337         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
5338         * version.in: Bump version to 7.9.50.DATE-cvs.
5339
5340 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5341
5342         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
5343         Remove trailing new-line in argument of call to warning.
5344
5345 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5346
5347         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
5348         new-line in argument of call to "warning".
5349
5350 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5351
5352         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
5353         in static block, then try searching for primitive types.
5354
5355 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
5356
5357         * top.h (gdb_add_history): Declare.
5358         * top.c (command_count): New variable.
5359         (gdb_add_history): New function.
5360         (gdb_safe_append_history): New static function.
5361         (quit_force): Call it.
5362         (command_line_input): Use gdb_add_history instead of
5363         add_history.
5364         * event-top.c (command_line_handler): Likewise.
5365
5366 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
5367
5368         PR gdb/17046
5369         * darwin-nat.c: Replace <machine/setjmp.h> #include by
5370         <setjmp.h> #include.
5371
5372 2015-01-11  Doug Evans  <xdje42@gmail.com>
5373
5374         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
5375
5376 2015-01-11  Doug Evans  <xdje42@gmail.com>
5377
5378         PR gdb/15830
5379         * NEWS: The "maint demangle" command is renamed as "demangle".
5380         * demangle.c: #include cli/cli-utils.h, language.h.
5381         (demangle_command): New function.
5382         (_initialize_demangle): Add new command "demangle".
5383         * maint.c (maintenance_demangle): Stub out.
5384         (_initialize_maint_cmds): Update help text for "maint demangle",
5385         and mark as deprecated.
5386
5387 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
5388
5389         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
5390         inferior_thread is a function.
5391
5392 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5393
5394         * Makefile.in (.y.c): Don't munge yacc's #line
5395         directives.
5396
5397 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5398
5399         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
5400         to prompt for input.
5401         * tui/tui-hooks.c (tui_query_hook): Remove.
5402         (tui_install_hooks): Don't set deprecated_query_hook.
5403         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
5404         height calculation.  Always update the command window's cur_line.
5405
5406 2015-01-09  Pedro Alves  <palves@redhat.com>
5407
5408         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
5409         function.
5410         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
5411         declaration.
5412         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
5413         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
5414         stop_reason.
5415         (check_stopped_by_watchpoint): New function.
5416         (save_sigtrap): Reimplement.
5417         (linux_nat_stopped_by_watchpoint): Adjust.
5418         (linux_nat_lp_status_is_event): Delete.
5419         (stop_wait_callback): Only call save_sigtrap after storing the
5420         pending status.
5421         (status_callback): If the thread had been stopped for a breakpoint
5422         that has since been removed, discard the event and resume the LWP.
5423         (count_events_callback, select_event_lwp_callback): Use
5424         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
5425         (cancel_breakpoint): Rename to ...
5426         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
5427         stopped for a software breakpoint or hardware breakpoint.
5428         (select_event_lwp): Only give preference to the stepping LWP in
5429         all-stop mode.  Adjust comments.
5430         (stop_and_resume_callback): Remove references to new_pending_p.
5431         (linux_nat_filter_event): Likewise.  Leave exit events of the
5432         leader thread pending here.  Handle signal short circuiting here.
5433         Only call save_sigtrap after storing the pending waitstatus.
5434         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
5435         new_pending.  Don't handle leaving events the caller is not
5436         interested in pending here, nor handle signal short-circuiting
5437         here.  Also give equal priority to all LWPs that have had events
5438         in non-stop mode.  If reporting a software breakpoint event,
5439         unadjust the LWP's PC.
5440         * linux-nat.h (enum lwp_stop_reason): New.
5441         (struct lwp_info) <stop_pc>: New field.
5442         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
5443         (struct lwp_info) <stop_reason>: New field.
5444         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5445
5446 2015-01-09  Pedro Alves  <palves@redhat.com>
5447
5448         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
5449         Set the LWP's 'resumed' flag.
5450
5451 2015-01-09  Pedro Alves  <palves@redhat.com>
5452
5453         * linux-nat.c (linux_resume_one_lwp): New function.
5454         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
5455         (linux_nat_resume): Use lwp_status_pending_p and
5456         linux_resume_one_lwp.
5457         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
5458         (linux_handle_extended_wait): Use linux_resume_one_lwp.
5459         (status_callback, running_callback): Use lwp_status_pending_p.
5460         (lwp_status_pending_p): New function.
5461         (stop_and_resume_callback): Use lwp_status_pending_p.
5462         (linux_nat_filter_event): Use linux_resume_one_lwp.
5463         (linux_nat_wait_1): Always use status_callback to look for an LWP
5464         with a pending status.  Use linux_resume_one_lwp.
5465         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
5466         linux_resume_one_lwp.
5467
5468 2015-01-09  Pedro Alves  <palves@redhat.com>
5469
5470         * breakpoint.c (bp_location_inserted_here_p): New function,
5471         factored out from ...
5472         (breakpoint_inserted_here_p): ... here.  Use
5473         ALL_BP_LOCATIONS_AT_ADDR.
5474         (software_breakpoint_inserted_here_p): Use
5475         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
5476
5477 2014-01-09  Pedro Alves  <palves@redhat.com>
5478
5479         Skip enabling event reporting if the kernel supports
5480         PTRACE_EVENT_CLONE.
5481         * linux-thread-db.c: Include "nat/linux-ptrace.h".
5482         (thread_db_use_events): New function.
5483         (try_thread_db_load_1): Check thread_db_use_events before enabling
5484         event reporting.
5485         (update_thread_state): New function.
5486         (attach_thread): Use it.  Check thread_db_use_events before
5487         enabling event reporting.
5488         (thread_db_detach): Check thread_db_use_events before disabling
5489         event reporting.
5490         (find_new_threads_callback): Check thread_db_use_events before
5491         enabling event reporting.  Update the thread's state if not using
5492         libthread_db events.
5493
5494 2015-01-09  Pedro Alves  <palves@redhat.com>
5495
5496         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
5497         about to wait for is > 0.
5498         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
5499         the kernel thread ID is -1.
5500
5501 2015-01-09  Pedro Alves  <palves@redhat.com>
5502
5503         * linux-nat.c (attach_proc_task_lwp_callback): New function.
5504         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
5505         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
5506         ptrace option flags.
5507         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
5508         field.
5509         * nat/linux-procfs.c: Include <dirent.h>.
5510         (linux_proc_get_int): New parameter "warn".  Handle it.
5511         (linux_proc_get_tgid): Adjust.
5512         (linux_proc_get_tracerpid): Rename to ...
5513         (linux_proc_get_tracerpid_nowarn): ... this.
5514         (linux_proc_pid_get_state): New function, factored out from
5515         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
5516         and handle it.
5517         (linux_proc_pid_is_gone): New function.
5518         (linux_proc_pid_is_stopped): Adjust.
5519         (linux_proc_pid_is_zombie_maybe_warn)
5520         (linux_proc_pid_is_zombie_nowarn): New functions.
5521         (linux_proc_pid_is_zombie): Use
5522         linux_proc_pid_is_zombie_maybe_warn.
5523         (linux_proc_attach_tgid_threads): New function.
5524         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5525         (linux_proc_get_tracerpid): Rename to ...
5526         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5527         (linux_proc_pid_is_gone): New declaration.
5528         (linux_proc_pid_is_zombie): Update comment.
5529         (linux_proc_pid_is_zombie_nowarn): New declaration.
5530         (linux_proc_attach_lwp_func): New typedef.
5531         (linux_proc_attach_tgid_threads): New declaration.
5532         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5533         use nowarn functions.
5534         (linux_ptrace_attach_fail_reason_string): Move here from
5535         gdbserver/linux-low.c and rename.
5536         (ptrace_supports_feature): If the current ptrace options are not
5537         known yet, check them now, instead of asserting.
5538         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5539         Declare.
5540
5541 2015-01-09  Pedro Alves  <palves@redhat.com>
5542
5543         * linux-thread-db.c (thread_db_find_new_threads_silently)
5544         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5545         (find_new_threads_once): Print debug output on gdb_stdlog.
5546
5547 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
5548             Pedro Alves  <palves@redhat.com>
5549
5550         * compile/compile.c: Include "gdb_wait.h".
5551         (do_rmdir): Check return value, and free 'zap'.
5552
5553 2015-01-08  Pedro Alves  <palves@redhat.com>
5554             Yao Qi  <yao@codesourcery.com>
5555
5556         * dwarf2loc.c (indirect_pieced_value): Don't call
5557         gdb_sign_extend.  Call extract_signed_integer instead.
5558         * utils.c (gdb_sign_extend): Remove.
5559         * utils.h (gdb_sign_extend): Remove declaration.
5560
5561 2015-01-07  Pierre Muller  <muller@sourceware.org>
5562
5563         PR symtab/17811
5564         * stabsread.c (define_symbol): Set language for C++ special symbols.
5565
5566 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5567
5568         * inflow.c (initial_gdb_ttystate): Tweak comment.
5569
5570 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5571
5572         * inflow.c (set_initial_gdb_ttystate): Add empty line after
5573         comment documenting function.
5574
5575 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5576
5577         * terminal.h (set_initial_gdb_ttystate): Declare.
5578         * inflow.c (initial_gdb_ttystate): New static variable.
5579         (set_initial_gdb_ttystate): New setter.
5580         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
5581         instead of our current terminal state.
5582         * top.c (gdb_init): Call set_initial_gdb_ttystate.
5583
5584 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5585
5586         * guile/scm-type.c (tyscm_array_1): Add comment.
5587         * python/py-type.c (typy_array_1): Add comment.
5588
5589 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5590
5591         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
5592         error if N2 is equal to N1 - 1.
5593
5594 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5595
5596         * python/py-type.c (typy_array_1): Do not raise negative-length
5597         exception if N2 is equal to N1 - 1.
5598
5599 2015-01-03  Doug Evans  <xdje42@gmail.com>
5600
5601         * c-exp.y: Whitespace cleanup.
5602         (classify_inner_name): Remove extra ;.
5603
5604 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
5605
5606         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
5607         offset signed.
5608
5609 2015-01-02  Doug Evans  <dje@google.com>
5610
5611         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
5612
5613 2015-01-02  Doug Evans  <dje@google.com>
5614
5615         * symtab.h (struct symbol): Fix typo in comment.
5616
5617 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5618
5619         Update year range in copyright notice of all files.
5620
5621 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5622
5623         * top.c (print_gdb_version): Update copyright year to 2015.
5624
5625 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5626
5627         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
5628
5629 For older changes see ChangeLog-2014.
5630 \f
5631 Local Variables:
5632 mode: change-log
5633 left-margin: 8
5634 fill-column: 74
5635 version-control: never
5636 coding: utf-8
5637 End: