gdb/ChangeLog

   1 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
   2
   3         * top.c: Include "tui/tui.h".
   4         (undo_terminal_modifications_before_exit): New static function.
   5         (quit_force): Use it.
   6
   7 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
   8
   9         * target.c (terminal_state): Initialize to terminal_is_ours.
  10
  11 2015-07-29  Yao Qi  <yao.qi@linaro.org>
  12
  13         PR record/18691
  14         * dcache.c (dcache_read_memory_partial): Call
  15         raw_memory_xfer_partial.
  16         * target.c (raw_memory_xfer_partial): Make it non-static.
  17         * target.h (raw_memory_xfer_partial): Declare.
  18
  19 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
  20
  21         * c-valprint.c (c_val_print_array): Consider addressable memory
  22         unit size.
  23         (c_val_print_ptr): Likewise.
  24         (c_val_print_int): Likewise.
  25         * findvar.c (read_frame_register_value): Likewise.
  26         * valarith.c (find_size_for_pointer_math): Likewise.
  27         (value_ptrdiff): Likewise.
  28         (value_subscripted_rvalue): Likewise.
  29         * valops.c (read_value_memory): Likewise (and rename variables).
  30         (value_assign): Likewise.
  31         (value_repeat): Likewise.
  32         (value_array): Likewise.
  33         (value_slice): Likewise.
  34         * valprint.c (generic_val_print_ptr): Likewise.
  35         (generic_val_print_enum): Likewise.
  36         (generic_val_print_bool): Likewise.
  37         (generic_val_print_int): Likewise.
  38         (generic_val_print_char): Likewise.
  39         (generic_val_print_float): Likewise.
  40         (generic_val_print_decfloat): Likewise.
  41         (generic_val_print_complex): Likewise.
  42         (val_print_scalar_formatted): Likewise.
  43         (val_print_array_elements): Likewise.
  44         * value.c (set_value_parent): Likewise.
  45         (value_contents_copy_raw): Likewise.
  46         (set_internalvar_component): Likewise.
  47         (value_primitive_field): Likewise.
  48         (value_fetch_lazy): Likewise.
  49         * value.h (read_value_memory): Update comment.
  50
  51 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
  52
  53         * value.c (get_value_arch): New function.
  54         * value.h (get_value_arch): New declaration.
  55
  56 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
  57
  58         * value.c (struct value): Update comments.
  59
  60 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
  61
  62         * gdbtypes.c (type_length_units): New function.
  63         * gdbtypes.h (type_length_units): New declaration.
  64         (struct type) <length>: Update comment.
  65
  66 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  67
  68         * valprint.c (generic_val_print): Factor out complex
  69         printing code to ...
  70         (generic_val_print_complex): ... this new function.
  71
  72 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  73
  74         * valprint.c (generic_val_print): Factor out decfloat
  75         printing code to ...
  76         (generic_val_print_decfloat): ... this new function.
  77
  78 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  79
  80         * valprint.c (generic_val_print): Factor out float
  81         printing code to ...
  82         (generic_val_print_float): ... this new function.
  83
  84 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  85
  86         * valprint.c (generic_val_print): Factor out char
  87         printing code to ...
  88         (generic_val_print_char): ... this new function.
  89
  90 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  91
  92         * valprint.c (generic_val_print): Factor out integer
  93         printing code to ...
  94         (generic_val_print_int): ... this new function.
  95
  96 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  97
  98         * valprint.c (generic_val_print): Factor out bool
  99         printing code to ...
 100         (generic_val_print_bool): ... this new function.
 101
 102 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 103
 104         * valprint.c (generic_val_print): Factor out function/method
 105         printing code to ...
 106         (generic_val_print_func): ... this new function.
 107
 108 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 109
 110         * valprint.c (generic_val_print): Factor out flags
 111         printing code to ...
 112         (generic_val_print_flags): ... this new function.
 113
 114 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 115
 116         * valprint.c (generic_val_print): Factor out enum
 117         printing code to ...
 118         (generic_val_print_enum): ... this new function.
 119
 120 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 121
 122         * valprint.c (generic_val_print): Factor out reference
 123         printing code to ...
 124         (generic_val_print_ref): ... this new function.
 125
 126 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 127
 128         * valprint.c (generic_val_print): Factor out memberptr
 129         printing code to ...
 130         (generic_val_print_memberptr): ... this new function.
 131
 132 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 133
 134         * valprint.c (generic_val_print): Factor out pointer
 135         printing code to ...
 136         (generic_val_print_ptr): ... this new function.
 137
 138 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 139
 140         * valprint.c (generic_val_print): Factor out array
 141         printing code to ...
 142         (generic_val_print_array): ... this new function.
 143
 144 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 145
 146         * valprint.c (generic_val_print): Factor out
 147         print_unpacked_pointer code to ...
 148         (print_unpacked_pointer): ... this new function.
 149
 150 2015-07-27  Patrick Palka  <patrick@parcs.ath.cx>
 151
 152         * event-top.c (handle_sigterm): Don't inspect
 153         target_can_async_p.  Always set the quit flag and always mark
 154         the async signal handler.
 155
 156 2015-07-27  Yao Qi  <yao.qi@linaro.org>
 157
 158         * Makefile.in (REMOTE_EXAMPLES): Remove it.
 159
 160 2015-07-25  Kevin Buettner  <kevinb@redhat.com>
 161
 162         * remote.c (read_ptid): Return null_ptid when no thread id
 163         is found.
 164         (remote_current_thread): Add log warning for malformed
 165         qC reply.
 166         (remote_start_remote): Add log warning when current thread
 167         not found.
 168
 169 2015-07-24  Pedro Alves  <palves@redhat.com>
 170
 171         * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
 172         (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
 173         forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
 174
 175 2015-07-24  Pedro Alves  <palves@redhat.com>
 176
 177         PR gdb/18717
 178         * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
 179         is resumed, and extend the debug log.
 180
 181 2015-07-24  Pedro Alves  <palves@redhat.com>
 182
 183         * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
 184
 185 2015-07-24  Pedro Alves  <palves@redhat.com>
 186
 187         * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
 188         sys/ptrace.h.
 189         * alpha-linux-nat.c: Likewise.
 190         * amd64-linux-nat.c: Likewise.
 191         * arm-linux-nat.c: Likewise.
 192         * hppa-linux-nat.c: Likewise.
 193         * i386-linux-nat.c: Likewise.
 194         * ia64-linux-nat.c: Likewise.
 195         * linux-fork.c: Likewise.
 196         * linux-nat.c: Likewise.
 197         * m32r-linux-nat.c: Likewise.
 198         * m68klinux-nat.c: Likewise.
 199         * mips-linux-nat.c: Likewise.
 200         * nat/linux-btrace.c: Likewise.
 201         * nat/linux-ptrace.c: Likewise.
 202         * nat/linux-ptrace.h
 203         * nat/mips-linux-watch.c: Likewise.
 204         * nat/x86-linux-dregs.c: Likewise.
 205         * ppc-linux-nat.c: Likewise.
 206         * s390-linux-nat.c: Likewise.
 207         * spu-linux-nat.c: Likewise.
 208         * tilegx-linux-nat.c: Likewise.
 209         * x86-linux-nat.c: Likewise.
 210         * xtensa-linux-nat.c: Likewise.
 211
 212 2015-07-24  Pedro Alves  <palves@redhat.com>
 213
 214         * ptrace.m4 (ptrace tests): Test in C++ mode.  Try with 'enum
 215         __ptrace_request as first parameter type instead of int.
 216         (PTRACE_TYPE_ARG1): Define.
 217         * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
 218         that casts first argument to PTRACE_TYPE_ARG1.
 219         * config.in: Regenerate.
 220         * configure: Regenerate.
 221
 222 2015-07-24  Pedro Alves  <palves@redhat.com>
 223
 224         * gdb_ptrace.h: Move ...
 225         * nat/gdb_ptrace.h: ... here.
 226         * inf-ptrace.c: Adjust.
 227
 228 2015-07-24  Pedro Alves  <palves@redhat.com>
 229
 230         * acinclude.m4: Include ptrace.m4.
 231         * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
 232         * ptrace.m4: ... to this new file.
 233
 234 2015-07-23  Doug Evans  <dje@google.com>
 235
 236         * dwarf2read.c (dwarf2_per_cu_data): Add comment.
 237         (load_cu): Handle dummy CUs.
 238         (dw2_do_instantiate_symtab, process_queuef): Ditto.
 239         (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
 240
 241 2015-07-23  Ciro Santilli  <ciro.santilli@gmail.com>  (tiny patch)
 242
 243         * py-linetable.c (ltpy_get_all_source_lines): Adjust function
 244         documentation to say that it returns a list rather than
 245         a FrozenSet.
 246         (linetable_object_methods): Update the docstring of the
 247         "source_line" entry.
 248
 249 2015-07-23  Pierre-Marie de Rodat  <derodat@adacore.com>
 250
 251         * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
 252         type to the recursive call instead of the original (maybe
 253         TYPE_CODE_TYPEDEF) type.
 254
 255 2015-07-23  Yao Qi  <yao.qi@linaro.org>
 256
 257         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
 258         TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
 259         If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
 260
 261 2015-07-21  Yao Qi  <yao.qi@linaro.org>
 262
 263         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
 264         Move it to nat/aarch64-linux-hw-point.c.
 265         (aarch64_linux_child_post_startup_inferior): Update.
 266         * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
 267         New function.
 268         * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
 269         Declare it.
 270
 271 2015-07-21  Markus Metzger  <markus.t.metzger@intel.com>
 272
 273         * common/btrace-common.c (btrace_data_append): Change case label.
 274
 275 2015-07-20  Yao Qi  <yao.qi@linaro.org>
 276
 277         * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
 278         Re-indent the code.
 279         * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
 280         "unsigned long long".
 281
 282 2015-07-18  Kevin Buettner  <kevinb@redhat.com>
 283
 284         * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
 285         to be set for SEC_ALLOC sections too.
 286
 287 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 288
 289         * Makefile.in (HFILES_NO_SRCDIR): Add
 290         nat/aarch64-linux-hw-point.h.
 291         (aarch64-linux-hw-point.o): New rule.
 292         * nat/aarch64-linux-hw-point.h: New file.
 293         * nat/aarch64-linux-hw-point.c: New file.
 294         * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
 295         (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
 296         (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
 297         (AARCH64_HWP_ALIGNMENT): Likewise.
 298         (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
 299         (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
 300         (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
 301         (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
 302         (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
 303         (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
 304         (struct aarch64_debug_reg_state): Likewise.
 305         (struct arch_lwp_info): Likewise.
 306         (aarch64_linux_set_debug_regs): Likewise.
 307         (aarch64_notify_debug_reg_change): Remove static.
 308         (aarch64_align_watchpoint): Likewise.
 309         (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
 310         (aarch64_watchpoint_length): Likewise.
 311         (aarch64_point_encode_ctrl_reg): Likewise
 312         (aarch64_point_is_aligned): Likewise.
 313         (aarch64_dr_state_insert_one_point): Likewise.
 314         (aarch64_dr_state_remove_one_point): Likewise.
 315         (aarch64_handle_breakpoint): Likewise.
 316         (aarch64_handle_aligned_watchpoint): Likewise.
 317         (aarch64_handle_unaligned_watchpoint): Likewise.
 318         (aarch64_handle_watchpoint): Likewise.
 319         * config/aarch64/linux.mh (NAT_FILE): Add
 320         aarch64-linux-hw-point.o.
 321
 322 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 323
 324         * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
 325         state and don't call aarch64_get_debug_reg_state.  All callers
 326         update.
 327         (aarch64_linux_insert_hw_breakpoint): Call
 328         aarch64_get_debug_reg_state earlier.
 329         (aarch64_linux_remove_hw_breakpoint): Likewise.
 330         (aarch64_handle_aligned_watchpoint): Add argument state and
 331         don't call aarch64_get_debug_reg_state.  All callers update.
 332         (aarch64_handle_unaligned_watchpoint): Likewise.
 333         (aarch64_handle_watchpoint): Add argument state.
 334         (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
 335         earlier.
 336         (aarch64_linux_remove_watchpoint): Likewise.
 337
 338 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 339
 340         * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
 341         debug_printf.
 342         (aarch64_handle_unaligned_watchpoint): Likewise.
 343
 344 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 345
 346         * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
 347         argument type's type to 'enum target_hw_bp_type'.
 348         (aarch64_dr_state_remove_one_point): Likewise.
 349         (aarch64_handle_breakpoint): Likewise.
 350         (aarch64_linux_insert_hw_breakpoint): Likewise.
 351         (aarch64_linux_remove_hw_breakpoint): Likewise.
 352         (aarch64_handle_aligned_watchpoint): Likewise.
 353
 354 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 355
 356         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
 357         ptid_get_pid instead of get_thread_id.
 358
 359 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 360
 361         * remote.c (get_current_thread): Initialise ptid to null_ptid.
 362         (add_current_inferior_and_thread): Don't initialise ptid.
 363
 364 2015-07-16  Pierre Langlois  <pierre.langlois@arm.com>
 365
 366         * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
 367         unavailable if invalid.
 368
 369 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 370
 371         Revert the previous 6 commits:
 372         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
 373         Move gdb_regex* to common/
 374         Prepare linux_find_memory_regions_full & co. for move
 375         Move linux_find_memory_regions_full & co.
 376         gdbserver build-id attribute generator
 377         Validate symbol file using build-id
 378
 379 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 380             Jan Kratochvil  <jan.kratochvil@redhat.com>
 381
 382         Validate symbol file using build-id.
 383         * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
 384         and 'show validate-build-id'.  Add build-id attribute.
 385         * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
 386         * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
 387         * solib-frv.c (_initialize_frv_solib): Ditto.
 388         * solib-spu.c (set_spu_solib_ops): Ditto.
 389         * solib-svr4.c: Include rsp-low.h.
 390         (NOTE_GNU_BUILD_ID_NAME): New define.
 391         (svr4_validate): New function.
 392         (svr4_copy_library_list): Duplicate field build_id.
 393         (library_list_start_library): Parse 'build-id' attribute.
 394         (svr4_library_attributes): Add 'build-id' attribute.
 395         (_initialize_svr4_solib): Assign validate value.
 396         * solib-target.c (solib.h): Include.
 397         (_initialize_solib_target): Assign validate value.
 398         * solib.c (validate_build_id, show_validate_build_id): New.
 399         (solib_map_sections): Use ops->validate.
 400         (clear_so): Free build_id.
 401         (default_solib_validate): New function.
 402         (_initialize_solib): Add "validate-build-id".
 403         * solib.h (default_solib_validate): New declaration.
 404         * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
 405         (target_so_ops): New field 'validate'.
 406
 407 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 408             Jan Kratochvil  <jan.kratochvil@redhat.com>
 409
 410         gdbserver build-id attribute generator.
 411         * features/library-list-svr4.dtd (library-list-svr4): New
 412         'build-id' attribute.
 413
 414 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 415             Jan Kratochvil  <jan.kratochvil@redhat.com>
 416
 417         Move linux_find_memory_regions_full & co.
 418         * linux-tdep.c (nat/linux-maps.h): Include.
 419         (gdb_regex.h): Remove the include.
 420         (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
 421         (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
 422         (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
 423         (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
 424         * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
 425         and target/target.h.
 426         (struct smaps_vmflags, read_mapping, decode_vmflags)
 427         (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
 428         (linux_find_memory_regions_full): Move from linux-tdep.c.
 429         * nat/linux-maps.h (read_mapping): New declaration.
 430         (linux_find_memory_region_ftype, enum filterflags): Moved from
 431         linux-tdep.c.
 432         (linux_find_memory_regions_full): New declaration.
 433         * target.c (target/target-utils.h): Include.
 434         (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
 435         (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
 436         definitions to target/target-utils.c.
 437         * target.h (target_fileio_read_stralloc): Move it to target/target.h.
 438         * target/target-utils.c (read_alloc, read_stralloc): Move definitions
 439         from target.c.
 440         * target/target-utils.h (read_alloc_pread_ftype): New typedef.
 441         (read_alloc): New declaration.
 442         (read_stralloc_func_ftype): New typedef.
 443         (read_stralloc): New declaration.
 444         * target/target.h (target_fileio_read_stralloc): Move it from target.h.
 445
 446 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 447             Jan Kratochvil  <jan.kratochvil@redhat.com>
 448
 449         Prepare linux_find_memory_regions_full & co. for move.
 450         * linux-tdep.c (linux_find_memory_region_ftype): Comment.
 451         (linux_find_memory_regions_full): Change signature and prepare
 452         for moving to linux-maps.
 453         (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
 454         (linux_find_memory_regions_thunk): New.
 455         (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
 456         (linux_find_memory_regions_gdb): New.
 457         (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
 458         (linux_make_mappings_corefile_notes): Use
 459         linux_find_memory_regions_gdb.
 460         * target.c (read_alloc_pread_ftype): New typedef.
 461         (target_fileio_read_alloc_1_pread): New function.
 462         (read_alloc): Refactor from target_fileio_read_alloc_1.
 463         (read_stralloc_func_ftype): New typedef.
 464         (target_fileio_read_alloc_1): New implementation. Use read_alloc.
 465         (read_stralloc): Refactored from target_fileio_read_stralloc.
 466         (target_fileio_read_stralloc): New implementation, use read_stralloc.
 467
 468 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 469
 470         * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
 471         common/gdb_regex.h.
 472         (COMMON_OBS): Add gdb_regex.o.
 473         (gdb_regex.o): New.
 474         * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
 475         --without-included-regex and USE_INCLUDED_REGEX.
 476         * common/gdb_regex.c: New file from utils.c functions.
 477         * common/gdb_regex.h: Move it here from gdb_regex.h, update include
 478         file wrapping define name.
 479         * configure: Rebuilt.
 480         * configure.ac (gdb_use_included_regex, --without-included-regex)
 481         (USE_INCLUDED_REGEX): Move them to common/common.m4.
 482         * gdb_regex.h: Move it to common/gdb_regex.h.
 483         * utils.c: Remove include gdb_regex.h.
 484         (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
 485         (compile_rx_or_error): Move them to common/gdb_regex.c.
 486
 487 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 488             Jan Kratochvil  <jan.kratochvil@redhat.com>
 489
 490         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
 491         * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
 492         common/target-utils.h.
 493         (COMMON_OBS): Add target-utils.o.
 494         (linux-maps.o, target-utils.o): New.
 495         * target/target-utils.c: New file.
 496         * target/target-utils.h: New file.
 497         * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
 498         * config/i386/linux64.mh (NATDEPFILES): Ditto.
 499         * nat/linux-maps.c: New file.
 500         * nat/linux-maps.h: New file.
 501
 502 2015-07-15  Markus Metzger  <markus.t.metzger@intel.com>
 503             Pedro Alves <palves@redhat.com>
 504
 505         * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
 506         (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
 507         (perf_event_read_bts): Change the type of SIZE and READ.
 508         (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
 509         and DATA_OFFSET.  Move DATA_SIZE declaration.  Restrict the buffer size
 510         to UINT_MAX.  Check for overflows when using DATA_HEAD from the perf
 511         mmap page.
 512         (linux_enable_pt): Change the type of PAGES and SIZE.  Restrict the
 513         buffer size to UINT_MAX.
 514         (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
 515         DATA_TAIL.
 516         * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
 517         <last_head>: Change type.
 518         * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
 519         * common/btrace-common.c (btrace_data_append): Change the type of
 520         SIZE.
 521         * btrace.c (parse_xml_raw): Change the type of SIZE.  Change oddness
 522         check.
 523
 524 2015-07-14  Simon Marchi  <simon.marchi@ericsson.com>
 525
 526         * gdbtypes.h (CHECK_TYPEDEF): Remove.
 527         * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
 528         with check_typedef.
 529         * ada-lang.c (decode_constrained_packed_array_type): Likewise.
 530         (ada_array_length): Likewise.
 531         (find_parallel_type_by_descriptive_type): Likewise.
 532         (ada_check_typedef): Likewise.
 533         * arm-tdep.c (arm_return_in_memory): Likewise.
 534         * ax-gdb.c (gen_trace_static_fields): Likewise.
 535         (gen_struct_ref_recursive): Likewise.
 536         * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
 537         (variable: block COLONCOLON name): Likewise.
 538         (qualified_name: TYPENAME COLONCOLON name): Likewise.
 539         * c-lang.c (classify_type): Likewise.
 540         * c-typeprint.c (c_print_type): Likewise.
 541         (c_print_typedef): Likewise.
 542         (c_type_print_base): Likewise.
 543         * c-valprint.c (c_val_print): Likewise.
 544         * compile/compile-c-types.c (convert_type): Likewise.
 545         * compile/compile-object-load.c (get_out_value_type): Likewise.
 546         * completer.c (add_struct_fields): Likewise.
 547         (expression_completer): Likewise.
 548         * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
 549         (cp_lookup_nested_symbol_1): Likewise.
 550         (cp_lookup_nested_symbol): Likewise.
 551         * cp-valprint.c (cp_print_value_fields): Likewise.
 552         (cp_print_static_field): Likewise.
 553         * d-valprint.c (d_val_print): Likewise.
 554         * eval.c (evaluate_subexp_standard): Likewise.
 555         (evaluate_subexp_for_sizeof): Likewise.
 556         * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
 557         * f-typeprint.c (f_type_print_base): Likewise.
 558         * f-valprint.c (f_val_print): Likewise.
 559         * gdbtypes.c (get_discrete_bounds): Likewise.
 560         (create_array_type_with_stride): Likewise.
 561         (type_name_no_tag_or_error): Likewise.
 562         (lookup_struct_elt_type): Likewise.
 563         (get_unsigned_type_max): Likewise.
 564         (internal_type_vptr_fieldno): Likewise.
 565         (set_type_vptr_fieldno): Likewise.
 566         (internal_type_vptr_basetype): Likewise.
 567         (set_type_vptr_basetype): Likewise.
 568         (get_vptr_fieldno): Likewise.
 569         (is_integral_type): Likewise.
 570         (is_scalar_type): Likewise.
 571         (is_scalar_type_recursive): Likewise.
 572         (distance_to_ancestor): Likewise.
 573         (is_unique_ancestor_worker): Likewise.
 574         (check_types_equal): Likewise.
 575         * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
 576
 577 2015-07-14  Iain Buclaw  <ibuclaw@gdcproject.org>
 578
 579         * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
 580         also test for language_d.
 581         (dwarf2_compute_name): Likewise.
 582         (read_func_scope): Likewise.
 583         (read_structure_type): Likewise.
 584         (new_symbol_full): Likewise.
 585         (determine_prefix): Likewise.
 586         (read_import_statement): Use dot as the separator for language_d.
 587         (typename_concat): Likewise, but don't prefix the D main function.
 588
 589 2015-07-14  Peter Bergner  <bergner@vnet.ibm.com>
 590
 591         * nat/linux-namespaces.c (setns): Rename from this ...
 592         (do_setns): ... to this.  Support calling setns if it exists.
 593         (mnsh_handle_setns): Call do_setns.
 594
 595 2015-07-13  Yao Qi  <yao.qi@linaro.org>
 596
 597         * exec.c (exec_file_attach): Add period at the end of error
 598         message.
 599
 600 2015-07-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 601
 602         * tui/tui-win.c (window_name_completer): New function.
 603         (focus_completer): Call window_name_completer.  All old content
 604         moved into window_name_completer.
 605         (winheight_completer): New function.
 606         (_initialize_tui_win): Rename variable.  Add completer to
 607         winheight command.  Update doc string on winheight.
 608
 609 2015-07-12  Sandra Loosemore  <sandra@codesourcery.com>
 610
 611         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
 612         all nios2 mach variants.
 613
 614 2015-07-10  Kevin Buettner  <kevinb@redhat.com>
 615
 616         * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
 617         of target_read_memory.
 618
 619 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 620
 621         * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
 622         string copy.
 623         (parse_scrolling_args): Likewise.
 624
 625 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 626
 627         * tui/tui-win.c (focus_completer): Don't duplicate the tui window
 628         names in this function.
 629
 630 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 631
 632         * tui/tui-data.h (SRC_NAME): Convert to lower case.
 633         (CMD_NAME): Likewise.
 634         (DATA_NAME): Likewise.
 635         (DISASSEM_NAME): Likewise.
 636         * tui/tui-win.c (tui_set_focus): Window names are now lower case.
 637         (tui_set_win_height): Likewise.
 638         (parse_scrolling_args): Likewise.
 639
 640 2015-07-10  Markus Metzger  <markus.t.metzger@intel.com>
 641
 642         * record-btrace.c (record_btrace_goto_begin)
 643         (record_btrace_goto_end, record_btrace_goto): Move call to
 644         print_stack_frame ...
 645         (record_btrace_set_replay): ... here.  Set stop_pc.
 646         * record-full.c (record_full_goto_entry): Set stop_pc.
 647
 648 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 649
 650         * NEWS: Mention support for tracepoints on aarch64-linux.
 651
 652 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 653
 654         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
 655         function.  Return 1.
 656         (the_low_target): Install it.
 657
 658 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 659
 660         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
 661         * gdb.trace/collection.exp: Likewise.
 662         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
 663         * gdb.trace/mi-trace-unavailable.exp: Likewise.
 664         * gdb.trace/report.exp: Likewise.
 665         * gdb.trace/trace-break.exp: Likewise.
 666         * gdb.trace/unavailable.exp: Likewise.
 667         * gdb.trace/while-dyn.exp: Likewise.
 668
 669 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 670
 671         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
 672         (aarch64_gen_return_address): New function.
 673         (aarch64_gdbarch_init): Hook it.
 674
 675 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 676
 677         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
 678         swallow NOT_AVAILABLE_ERROR.
 679         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
 680         available_p is not set.
 681         (aarch64_stub_frame_unwind_stop_reason): New function.
 682         (aarch64_stub_unwind): Install it.
 683
 684 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 685
 686         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
 687         field.
 688         (aarch64_make_prologue_cache_1): New function, factored out from
 689         aarch64_make_prologue_cache.  Do not allocate cache.  Set
 690         available_p.
 691         (aarch64_make_prologue_cache): Reimplement wrapping
 692         aarch64_make_prologue_cache_1, and swallowing
 693         NOT_AVAILABLE_ERROR.
 694         (aarch64_prologue_frame_unwind_stop_reason): New function.
 695         Return UNWIND_UNAVAILABLE if available_p is not set.
 696         (aarch64_prologue_unwind): Install it.
 697         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
 698         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
 699         frame_id_build_unavailable_stack if available_p is not set.
 700
 701 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 702
 703         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
 704         fields.
 705         (aarch64_scan_prologue): Set prev_pc.
 706         (aarch64_make_prologue_cache): Set func.
 707         (aarch64_make_stub_cache): Set prev_pc.
 708         (aarch64_prologue_this_id): Remove local variables id, pc and
 709         func.  Read prev_pc and func from cache.
 710         (aarch64_stub_this_id): Read prev_pc from cache.
 711
 712 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 713
 714         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
 715         argument this_cache.  Remove unused local variables reg and
 716         unwound_fp.  Return early if this_cache is already set.  Set
 717         this_cache.
 718         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
 719
 720 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 721
 722         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
 723         New argument this_cache.  Return early if this_cache is already
 724         set.  Set this_cache.
 725         (aarch64_prologue_this_id): Update call to
 726         aarch64_make_prologue_cache.
 727         (aarch64_prologue_prev_register): Likewise.
 728         (aarch64_normal_frame_base): Likewise.
 729
 730 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 731
 732         * c-valprint.c (c_val_print): Factor out memberptr printing code
 733         from c_val_print to ...
 734         (c_val_print_memberptr): ... this new function.
 735
 736 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 737
 738         * c-valprint.c (c_val_print): Factor out int printing code to ...
 739         (c_val_print_int): ... this new function.
 740
 741 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 742
 743         * c-valprint.c (c_val_print): Factor out struct and union
 744         printing code to ...
 745         (c_val_print_struct): ... this new function ...
 746         (c_val_print_union): ... and this new function.
 747
 748 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 749
 750         * c-valprint.c (c_val_print): Factor out pointer printing code
 751         to ...
 752         (c_val_print_ptr): ... this new function.
 753
 754 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 755
 756         * c-valprint.c (c_valprint): Factor our array printing code from
 757         c_val_print to ...
 758         (c_val_print_array): ... this new function.
 759
 760 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 761
 762         * c-valprint.c (c_val_print): Factor out pointer printing code
 763         to ...
 764         (print_unpacked_pointer): ... this new function.
 765
 766 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 767
 768         * c-valprint.c (c_val_print): Remove an assignment to i and move
 769         its declaration.
 770
 771 2015-07-09  Yao Qi  <yao.qi@linaro.org>
 772
 773         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
 774         argument ptid.  Update comments.  Caller update.
 775
 776 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 777
 778         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
 779         mnt packets.
 780
 781 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 782
 783         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
 784
 785 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 786
 787         * progspace.c (delete_program_space): Add missing spaces.
 788
 789 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 790
 791         * inferior.c (delete_inferior_1): Rename to ...
 792         (delete_inferior): ..., remove 'silent' parameter, delete
 793         program space when unused and remove call to prune_program_spaces.
 794         Remove the old, unused, delete_inferior.
 795         (delete_inferior_silent): Remove.
 796         (prune_inferiors): Change call from delete_inferior_1 to
 797         delete_inferior and remove 'silent' parameter. Remove call to
 798         prune_program_spaces.
 799         (remove_inferior_command): Idem.
 800         * inferior.h (delete_inferior_1): Rename to...
 801         (delete_inferior): ..., remove 'silent' parameter and remove the
 802         original delete_inferior.
 803         (delete_inferior_silent): Remove.
 804         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 805         delete_inferior_1 to delete_inferior and remove 'silent'
 806         parameter.
 807         * progspace.c (prune_program_spaces): Remove.
 808         (pspace_empty_p): Rename to...
 809         (program_space_empty_p): ... and make non-static.
 810         (delete_program_space): New.
 811         * progspace.h (prune_program_spaces): Remove declaration.
 812         (program_space_empty_p): New declaration.
 813         (delete_program_space): New declaration.
 814         * monitor.c (monitor_close): Replace call to
 815         delete_thread_silent and delete_inferior_silent with
 816         discard_all_inferiors.
 817
 818 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
 819
 820         * defs.h (deprecated_register_changed_hook): Remove prototype.
 821         * interps.c (clear_iterpreter_hooks): Remove reference to
 822         deprecated_register_changed_hook.
 823         * top.c (deprecated_register_changed_hook): Remove prototype.
 824         * valops.c (value_assign): Remove reference to
 825         deprecated_register_changed_hook.
 826         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 827         Add comment documenting the function.
 828         (tui_register_changed_observer): Define.
 829         (tui_install_hooks): Remove reference to
 830         deprecated_register_changed_hook.  Set
 831         tui_register_changed_observer.
 832         (tui_remove_hooks): Remove reference to
 833         deprecated_register_changed_hook.  Unset
 834         tui_register_changed_observer.
 835
 836 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 837
 838         PR compile/18484
 839         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 840
 841 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
 842
 843         PR exp/18617
 844         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 845
 846 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 847
 848         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 849
 850 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 851
 852         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 853         Use safe_strerror() instead of strerror().
 854
 855 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 856
 857         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 858         * features/arm-with-m-fpa-layout.c: Regenerated.
 859         * features/arm-with-m-vfp-d16.xml: Likewise.
 860         * features/arm-with-m-vfp-d16.c: Regenerated.
 861         * features/arm-with-m.xml: Likewise.
 862         * features/arm-with-m.c: Regenerated.
 863         * features/arm-with-neon.xml: Likewise.
 864         * features/arm-with-neon.c: Regenerated.
 865         * features/arm-with-vfpv2.xml: Likewise.
 866         * features/arm-with-vfpv2.c: Regenerated.
 867         * features/arm-with-vfpv3.xml: Likewise.
 868         * features/arm-with-vfpv3.c: Regenerated.
 869
 870 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 871
 872         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 873         arm-linux-nat.c.
 874         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 875         elf/external.h.
 876         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 877         if target is 32-bit.
 878         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 879         if target is 32-bit.
 880         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 881         if target is 32-bit.
 882         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 883         if target is 32-bit.
 884         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 885         (aarch64_linux_read_description): Return the right target
 886         description.
 887         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 888         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 889         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 890         arm-linux-tdep.o.
 891
 892 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 893
 894         * aarch32-linux-nat.c: New file.
 895         * aarch32-linux-nat.h: New file.
 896         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 897         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 898         aarch32_gp_regcache_supply.
 899         (store_regs): Move code to aarch32-linux-nat.c.  Call
 900         aarch32_gp_regcache_collect.
 901         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 902         aarch32_vfp_regcache_supply.
 903         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 904         aarch32_vfp_regcache_collect.
 905         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 906
 907 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 908
 909         * arm-linux-nat.c (store_fpregister): Remove.
 910         (store_register): Likewise.
 911         (fetch_fpregister): Likewise.
 912         (fetch_register): Likewise.
 913         (arm_linux_store_inferior_registers): Call store_regs and
 914         store_fpregs instead.
 915         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 916         fetch_regs instead.
 917
 918 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 919
 920         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 921         and focus commands.
 922
 923 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 924
 925         * NEWS: Create a new section for the next release branch.
 926         Rename the section of the current branch, now that it has
 927         been cut.
 928
 929 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 930
 931         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 932         * version.in: Bump version to 7.10.50.DATE-cvs.
 933
 934 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 935
 936         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 937         breakpoints in a special way.
 938         (remove_breakpoint): Likewise.
 939         (mark_breakpoints_out): Likewise.
 940
 941 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 942
 943         * doc/gdb.texinfo (TUI): Add comma after @xref.
 944
 945 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 946
 947         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 948         instead of casting the structure type.
 949
 950 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 951
 952         * valops.c (search_struct_field): Remove OFFSET parameter.
 953         (value_cast_structs): Adjust calls to search_struct_field.
 954         (value_struct_elt): Same.
 955         (find_overload_match): Same.
 956
 957 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 958
 959         * value.c (value_fetch_lazy): Update comment, change return
 960         value to void.
 961         * value.h (value_fetch_lazy): Change return value to void.
 962
 963 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 964
 965         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 966         (tui_win_name): Make parameter and result const.
 967         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 968
 969 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 970
 971         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 972         use printf_unfiltered.
 973         (set_mpx_cmd): Add missing trailing space to command string
 974         literal.
 975         (_initialize_i386_tdep): Give the "mpx" prefix command its
 976         correct name.
 977
 978 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 979
 980         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 981         (enum rx_frame_type): New.
 982         (struct rx_prologue): Add new field `frame_type'.
 983         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 984         parameter in the prologue struct.  Add code for recording
 985         locations of PC and PSW for fast interrupt and exception frames.
 986         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 987         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 988         (rx_frame_type): New function.
 989         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 990         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 991         `this_cache'.
 992         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 993         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 994         RX_FRAME_TYPE_FAST_INTERRUPT.
 995         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 996         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 997         (rx_frame_unwind): Use rx_frame_sniffer instead of
 998         default_frame_sniffer.
 999         (rx_frame_unwind): New unwinder.
1000         (rx_gdbarch_init): Register new unwinder.
1001
1002 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
1003
1004         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
1005         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
1006         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
1007         and RX_FPSW_REGNUM.
1008         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
1009
1010 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1011
1012         Fix GCC false warning.
1013         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
1014
1015 2015-07-02  Yao Qi  <yao.qi@linaro.org>
1016
1017         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
1018         typo in the debugging message.
1019
1020 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1021
1022         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
1023         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
1024         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
1025         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
1026         (btrace_maint_clear): New.
1027         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
1028         (pt_print_packet, btrace_maint_decode_pt)
1029         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
1030         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
1031         (maint_btrace_packet_history_cmd)
1032         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
1033         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
1034         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
1035         (maint_info_btrace_cmd, _initialize_btrace): New.
1036         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
1037         (btrace_maint_packet_history, btrace_maint_info): New.
1038         (btrace_thread_info) <maint>: New.
1039         * NEWS: Announce it.
1040
1041 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1042
1043         * btrace.c (btrace_fetch): Append the new trace data.
1044         (btrace_clear): Clear the stored trace data.
1045         * btrace.h (btrace_thread_info) <data>: New.
1046         * common/btrace-common.h (btrace_data_clear)
1047         (btrace_data_append): New.
1048         * common/btrace-common.c (btrace_data_clear)
1049         (btrace_data_append): New.
1050
1051 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1052
1053         * nat/linux-btrace.c (linux_enable_bts): Check for
1054         PERF_ATTR_SIZE_VER5.
1055         Check for data_offset and data_size fields.  Use them.
1056
1057 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1058
1059         * NEWS: Announce new commands "record btrace pt" and "record pt".
1060         Announce new options "set|show record btrace pt buffer-size".
1061         * btrace.c: Include "rsp-low.h".
1062         Include "inttypes.h".
1063         (btrace_add_pc): Add forward declaration.
1064         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
1065         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
1066         (btrace_compute_ftrace_pt): New.
1067         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
1068         (check_xml_btrace_version): Update version check.
1069         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
1070         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
1071         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
1072         (btrace_pt_children): New.
1073         (btrace_children): Add support for "pt".
1074         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
1075         (btrace_conf_children): Add support for "pt".
1076         * btrace.h: Include "intel-pt.h".
1077         (btrace_pt_error): New.
1078         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
1079         (btrace_data_empty): Support BTRACE_FORMAT_PT.
1080         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
1081         (struct btrace_config_pt): New.
1082         (struct btrace_config)<pt>: New.
1083         (struct btrace_data_pt_config, struct btrace_data_pt): New.
1084         (struct btrace_data)<pt>: New.
1085         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
1086         (pt): New.
1087         * features/btrace.dtd (btrace)<pt>: New.
1088         (pt, pt-config, cpu): New.
1089         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
1090         (perf_event_pt_event_type, kernel_supports_pt)
1091         (linux_supports_pt): New.
1092         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
1093         (linux_enable_bts): Free tinfo on error.
1094         (linux_enable_pt): New.
1095         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
1096         (linux_disable_pt): New.
1097         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
1098         (linux_fill_btrace_pt_config, linux_read_pt): New.
1099         (linux_read_btrace): Support BTRACE_FORMAT_PT.
1100         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
1101         (struct btrace_target_info)<pt>: New.
1102         * record-btrace.c (set_record_btrace_pt_cmdlist)
1103         (show_record_btrace_pt_cmdlist): New.
1104         (record_btrace_print_pt_conf): New.
1105         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
1106         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
1107         (cmd_record_btrace_pt_start): New.
1108         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
1109         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
1110         (_initialize_record_btrace): Add new commands.
1111         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
1112         (remote_protocol_features): Add "Qbtrace:pt".
1113         Add "Qbtrace-conf:pt:size".
1114         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
1115         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
1116         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
1117         (_initialize_remote): Add new commands.
1118
1119 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1120
1121         * configure.ac: check for libipt
1122         * configure: Regenerate.
1123         * config.in: Regenerate.
1124         * Makefile.in (LIBIPT): New.
1125         (CLIBS): Add $LIBIPT.
1126         * NEWS: document new configure options
1127
1128 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1129
1130         * compile/compile-object-load.c (compile_object_load): Replace debug
1131         message "lookup undefined ELF symbol" by 3 more specific messages.
1132
1133 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
1134
1135         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
1136         (rl78_register_type): Add case for RL78_PSW_REGNUM.
1137         (rl78_gdbarch_init): Initialize rl78_psw_type.
1138
1139 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
1140
1141         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1142         Update commentary.  Always refresh the registers when frame
1143         information has changed.
1144         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
1145         Change return type to int.  Return 1 if frame information has
1146         changed, 0 otherwise.
1147         (tui_before_prompt): Update commentary.
1148         * tui/tui-stack.h (tui_show_frame_info): Change return type to
1149         int.
1150
1151 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1152
1153         PR tui/13378
1154         * frame.c (select_frame): Remove reference to
1155         deprecated_selected_frame_level_changed_hook.
1156         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
1157         declaration.
1158         * stack.c (deprecated_selected_frame_level_changed_hook):
1159         Likewise.
1160         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
1161         Rename to ...
1162         (tui_refresh_frame_and_register_information): ... this.  Bail
1163         out if there is no stack.  Don't update register information
1164         unless registers_too_p is true.
1165         (tui_print_frame_info_listing_hook): Rename to ...
1166         (tui_dummy_print_frame_info_listing_hook): ... this.
1167         (tui_before_prompt): New function.
1168         (tui_normal_stop): New function.
1169         (tui_before_prompt_observer): New observer.
1170         (tui_normal_stop_observer): New observer.
1171         (tui_install_hooks): Set
1172         deprecated_print_frame_info_listing_hook to
1173         tui_dummy_print_frame_info_listing_hook.  Register
1174         tui_before_prompt_observer to call tui_before_prompt and
1175         tui_normal_stop_observer to call tui_normal_stop.  Remove
1176         reference to deprecated_selected_frame_level_changed_hook.
1177         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
1178         and tui_normal_stop_observer.  Remove reference to
1179         deprecated_selected_frame_level_changed_hook.
1180
1181 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1182
1183         PR tui/13378
1184         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
1185         return an int instead of void.  Return whether the locator
1186         window has changed.
1187         (tui_show_frame_info): If the locator info has not changed, then
1188         bail out early to avoid refreshing the windows.
1189
1190 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1191
1192         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
1193         LOCATOR_WIN to tui_alloc_content.
1194
1195 2015-06-30  Yao Qi  <yao.qi@linaro.org>
1196
1197         PR tdep/18605
1198         * arm-tdep.c (arm_get_next_pc_raw): Break for media
1199         instructions.
1200
1201 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
1202
1203         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
1204         (rx_dwarf_reg_to_regnum): New function.
1205         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
1206         unwinding.
1207
1208 2015-06-29  Pedro Alves  <palves@redhat.com>
1209
1210         PR threads/18127
1211         * infcall.c (run_inferior_call): On infcall success, if the thread
1212         was marked stopped before, reset it back to stopped.
1213         * infrun.c (resume): Don't suppress the set_running calls when
1214         doing an infcall.
1215         (normal_stop): Only discard the finish_thread_state cleanup if the
1216         infcall succeeded.
1217
1218 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
1219
1220         * MAINTAINERS (Write After Approval): Update my email address.
1221
1222 2015-06-26  Keith Seitz  <keiths@redhat.com>
1223             Doug Evans  <dje@google.com>
1224
1225         PR 16253
1226         * block.c (block_lookup_symbol): For non-function blocks,
1227         continue to search for a symbol with an exact domain match
1228         Otherwise, return any previously found "best domain" symbol.
1229         (block_lookup_symbol_primary): Likewise.
1230
1231 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1232
1233         * NEWS: Mention the new option "history remove-duplicates".
1234         * top.c (history_remove_duplicates): New static variable.
1235         (show_history_remove_duplicates): New static function.
1236         (gdb_add_history): Conditionally remove duplicate history
1237         entries.
1238         (init_main): Add "history remove-duplicates" option.
1239
1240 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1241
1242         * tui/tui-win.c (focus_completer): New static function.
1243         (_initialize_tui_win): Set the completion function of the
1244         "focus" command to focus_completer.
1245
1246 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1247
1248         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
1249         and language_asm..
1250         * symtab.c (find_function_start_sal): Likewise.
1251
1252 2015-06-25  Gary Benson  <gbenson@redhat.com>
1253
1254         * solib.c (solib_find_1): Set local variable sysroot to NULL if
1255         it is the empty string after trailing slashes have been stripped.
1256
1257 2015-06-25  Gary Benson  <gbenson@redhat.com>
1258
1259         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
1260         * infrun.c (follow_exec): Likewise.
1261         * remote.c (remote_filesystem_is_local): Likewise.
1262         * solib.c (solib_find_1): Likewise.
1263
1264 2015-06-24  Keith Seitz  <keiths@redhat.com>
1265
1266         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
1267         return value from lrealpath.
1268
1269 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1270
1271         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
1272
1273 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1274
1275         * remote-sim.c: Include gdb_bfd.h.
1276         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
1277         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
1278
1279 2015-06-24  Yao Qi  <yao.qi@linaro.org>
1280
1281         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
1282         set_gdbarch_get_siginfo_type.
1283         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
1284         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1285         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1286         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
1287         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
1288         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1289         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
1290         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
1291         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
1292         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
1293
1294 2015-06-24  Gary Benson  <gbenson@redhat.com>
1295
1296         * common/buffer.c (stdint.h): Do not include.
1297         * common/print-utils.c (stdint.h): Likewise.
1298         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
1299         * compile/compile-c-types.c (gdb_assert.h): Likewise.
1300         * ft32-tdep.c (gdb_assert.h): Likewise.
1301         * guile/scm-utils.c (stdint.h): Likewise.
1302         * i386-linux-tdep.c (stdint.h): Likewise.
1303         * i386-tdep.c (stdint.h): Likewise.
1304         * nat/linux-btrace.c (stdint.h): Likewise.
1305         * nat/linux-btrace.h (stdint.h): Likewise.
1306         * nat/linux-ptrace.c (stdint.h): Likewise.
1307         * nat/mips-linux-watch.h (stdint.h): Likewise.
1308         * ppc-linux-nat.c (stdint.h): Likewise.
1309         * python/python-internal.h (stdint.h): Likewise.
1310         * stub-termcap.c (stdlib.h): Likewise.
1311         * target/target.h (stdint.h): Likewise.
1312         * xtensa-linux-nat.c (stdint.h): Likewise.
1313
1314 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
1315
1316         * top.c (init_history): Look at errno after calling strtol to
1317         properly map large GDBHISTSIZE values to infinity.
1318
1319 2015-06-23  Doug Evans  <dje@google.com>
1320
1321         * inferior.h (struct inferior_suspend_state): Delete, unused.
1322         All references deleted.
1323
1324 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
1325
1326         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
1327         (microblaze_push_dummy_call): Likewise.
1328         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
1329         and set_gdbarch_push_dummy_call.
1330
1331 2015-06-23  Yao Qi  <yao.qi@linaro.org>
1332
1333         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
1334         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
1335         (amd64_linux_store_inferior_registers): Likewise.
1336         * arm-linux-nat.c (fetch_fpregister): Likewise.
1337         (fetch_fpregs, store_fpregister): Likewise.
1338         (store_fpregister, store_fpregs): Likewise.
1339         (fetch_register, fetch_regs): Likewise.
1340         (store_register, store_regs): Likewise.
1341         (fetch_vfp_regs, store_vfp_regs): Likewise.
1342         (arm_linux_read_description): Check have_ptrace_getregset is
1343         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
1344         or TRIBOOL_FALSE.
1345         * i386-linux-nat.c (fetch_xstateregs): Check
1346         have_ptrace_getregset is not TRIBOOL_TRUE.
1347         (store_xstateregs): Likewise.
1348         * linux-nat.c (have_ptrace_getregset): Change its type to
1349         enum tribool.
1350         * linux-nat.h (tribool): New enum.
1351         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
1352         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
1353
1354 2015-06-19  Doug Evans  <dje@google.com>
1355
1356         * NEWS: Mention Sun's version of stabs is no longer supported.
1357         * elfread.c (free_elfinfo): Delete.  All uses updated.
1358         (elfstab_offset_sections): Delete.  All uses updated.
1359         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
1360         * psympriv.h (partial_symtab) <section_offsets>: Delete.
1361         All uses updated.
1362         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
1363         All callers updated.
1364
1365 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
1366
1367         * common/rsp-low.c (needs_escaping): New.
1368         (remote_escape_output): Add unit_size parameter. Refactor to
1369         support multi-byte addressable units.  Rename parameters.
1370         * common/rsp-low.h (remote_escape_output): Add unit_size
1371         parameter and rename others. Update doc.
1372         * remote.c (align_for_efficient_write): New.
1373         (remote_write_bytes_aux): Add unit_size parameter and use it.
1374         Rename some variables.  Update doc.
1375         (remote_xfer_partial): Get unit size and use it.
1376         (remote_read_bytes_1): Add unit_size parameter and use it.
1377         Rename some variables. Update doc.
1378         (remote_write_bytes): Same.
1379         (remote_xfer_live_readonly_partial): Same.
1380         (remote_read_bytes): Same.
1381         (remote_flash_write): Update call to remote_write_bytes_aux.
1382         (remote_write_qxfer): Update call to remote_escape_output.
1383         (remote_search_memory): Same.
1384         (remote_hostio_pwrite): Same.
1385
1386 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
1387
1388         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
1389         locations as inserted.
1390         Update and expand comment about permanent locations.
1391         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
1392         Move comment to add_location_to_breakpoint.
1393         (update_global_location_list): Don't error out if a permanent
1394         breakpoint is not marked inserted.
1395         Don't error out if a non-permanent breakpoint location is inserted on
1396         top of a permanent breakpoint.
1397
1398 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
1399
1400         * breakpoint.c (make_breakpoint_permanent): Remove unused
1401         function.
1402         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
1403
1404 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1405
1406         PR gdb/16999
1407         * NEWS: Mention new GDBHISTSIZE behavior.
1408         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
1409         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
1410
1411 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1412
1413         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
1414         * top.c (init_history): Read from GDBHISTSIZE instead of
1415         HISTSIZE.
1416         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
1417
1418 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1419
1420         * top.c (gdb_safe_append_history): Do not call
1421         history_truncate_file if the history is not stifled.
1422
1423 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1424
1425         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
1426         * syscalls/s390x-linux.xml: Likewise.
1427
1428 2015-06-16  Michael Eager  <eager@eagercon.com>
1429
1430         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
1431
1432 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
1433
1434         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
1435         target_terminal_ours_for_output() before calling
1436         tui_show_frame_info(), and restore the original terminal
1437         settings afterwards.
1438
1439 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
1440
1441         * arm-linux-nat.c: Include nat/linux-ptrace.h.
1442
1443 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
1444
1445         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
1446         memory unit size.
1447         (mi_cmd_data_write_memory_bytes): Same.
1448
1449 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
1450
1451         * corefile.c (write_memory): Update doc.
1452         * gdbcore.h (write_memory): Same.
1453
1454 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1455
1456         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
1457         (dump_mapping_p): Use it for parameter filterflags.
1458         (linux_find_memory_regions_full): Use it for variable filterflags.
1459
1460 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
1461             Jan Kratochvil  <jan.kratochvil@redhat.com>
1462
1463         Merge multiple hex conversions.
1464         * monitor.c: Include rsp-low.h.
1465         (fromhex): Remove definition.
1466
1467 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
1468             Jan Kratochvil  <jan.kratochvil@redhat.com>
1469
1470         Move utility functions to common/.
1471         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
1472         Move defs to common/common-utils.c.
1473         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
1474         (skip_to_space_const): Move decls to common/common-utils.h.
1475         * common/common-defs.h: Move include of common-types.h before
1476         common-utils.h.
1477         * common/common-utils.c: Include host-defs.h and ctype.h.
1478         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
1479         from utils.c.
1480         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
1481         cli/cli-utils.c.
1482         * common/common-utils.h (strtoulst): Move decl from utils.h.
1483         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
1484         Move from cli/cli-utils.h.
1485         * common/host-defs.h: Include limits.h.
1486         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
1487         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
1488         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
1489         common/common-utils.h.
1490         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
1491         (strtoulst): Move to common/common-utils.c.
1492         * utils.h (strtoulst): Moved decl to common/common-utils.h.
1493
1494 2015-06-15  Yao Qi  <yao.qi@linaro.org>
1495
1496         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
1497
1498 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
1499
1500         * build-id.c: Don't include elf-bfd.h.
1501         (build_id_bfd_get): Use bfd_build_id.
1502         (build_id_verify): Ditto.
1503         * build-id.h: Ditto.
1504         (find_separate_debug_file_by_buildid): Ditto.
1505         * python/py-objfile.c: Don't include elf-bfd.h.
1506         (objfpy_get_build_id) Use bfd_build_id.
1507         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
1508         * coffread.c: Include build-id.h.
1509         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
1510
1511 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1512
1513         * windows-nat.c (do_windows_fetch_inferior_registers)
1514         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
1515         conditional with __CYGWIN__.
1516
1517 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1518
1519         * completer.c: Add arch-utils.h include.
1520         (enum reg_completer_targets): New enum.
1521         (reg_or_group_completer_1): New function containing old
1522         reg_or_group_completer, add and use new parameter to control what
1523         is completed on.  Use get_current_arch rather than architecture of
1524         currently selected frame.
1525         (reg_or_group_completer): Call new reg_or_group_completer_1.
1526         (reggroup_completer): Call new reg_or_group_completer_1.
1527         * completer.h (reggroup_completer): Add declaration.
1528         * tui/tui-regs.c: Add 'completer.h' include.
1529         (tui_reg_next_command): Renamed to...
1530         (tui_reg_next): ...this.  Adjust parameters and return rather than
1531         display new group.
1532         (tui_reg_prev_command): Renamed to...
1533         (tui_reg_prev): ...this.  Adjust parameters and return rather than
1534         display new group.
1535         (tui_reg_float_command): Delete.
1536         (tui_reg_general_command): Delete.
1537         (tui_reg_system_command): Delete.
1538         (tui_reg_command): Rewrite to perform switching of register group.
1539         Add header comment.
1540         (tuireglist): Remove.
1541         (tui_reggroup_completer): New function.
1542         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
1543         creation of 'tui reg' command.
1544         * NEWS: Add comment about 'tui reg' changes.
1545
1546 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1547
1548         * target.c (target_read): Consider addressable unit size when
1549         reading from a memory object.
1550         (read_memory_robust): Same.
1551         (read_whatever_is_readable): Same.
1552         (target_write_with_progress): Consider addressable unit size
1553         when writing to a memory object.
1554         * target.h (target_read): Update documentation.
1555         (target_write): Add documentation.
1556
1557 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1558
1559         * arch-utils.h (default_addressable_memory_unit_size): New.
1560         * arch-utils.c (default_addressable_memory_unit_size): New.
1561         * gdbarch.sh (addressable_memory_unit_size): New.
1562         * gdbarch.h: Re-generate.
1563         * gdbarch.c: Re-generate.
1564
1565 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1566
1567         * target.c (target_read): Rename variables and use
1568         TARGET_XFER_E_IO.
1569         (target_read_with_progress): Same.
1570         (read_memory_robust): Constify parameters and rename
1571         variables.
1572         (read_whatever_is_readable): Constify parameters,
1573         rename variables, adjust formatting.
1574         * target.h (read_memory_robust): Constify parameters.
1575
1576 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1577
1578         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
1579         synthetic (non-AltiVec) vector types.
1580         (ppc64_sysv_abi_return_value): Likewise.
1581
1582 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1583
1584         PR breakpoints/16465
1585         * breakpoint.c (create_breakpoint): Save extra_string for
1586         pending breakpoints.
1587
1588 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1589
1590         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
1591         and bt_mask to CORE_ADDR.
1592
1593 2015-06-11  Gary Benson <gbenson@redhat.com>
1594
1595         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
1596         (mnsh_recv_message): Likewise.
1597
1598 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1599
1600         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
1601         long long int and plongest instead of %ll.
1602
1603 2015-06-11  Gary Benson <gbenson@redhat.com>
1604
1605         * nat/linux-namespaces.c (gdb_wait.h): New include.
1606         (sys/wait.h): Do not include.
1607
1608 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
1609
1610         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
1611         end_sequence is true.
1612
1613 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1614
1615         Code cleanup.
1616         * solib-target.c (library_list_start_list): Use explicit NULL
1617         comparison.
1618
1619 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1620
1621         * solib-target.c (library_list_start_list): Do not dereference
1622         variable version in its initialization.  Make the VERSION check handle
1623         NULL.
1624         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
1625
1626 2015-06-10  Gary Benson <gbenson@redhat.com>
1627
1628         * NEWS: Announce support for direct access of executable and
1629         shared library files when attaching to inferiors in containers
1630         on GNU/Linux systems.
1631
1632 2015-06-10  Gary Benson <gbenson@redhat.com>
1633
1634         * remote.c (struct remote_state) <fs_pid>: New field.
1635         (new_remote_state): Initialize the above.
1636         (PACKET_vFile_setfs): New enum value.
1637         (remote_hostio_set_filesystem): New function.
1638         (remote_hostio_open): Call the above.
1639         (remote_hostio_unlink): Likewise.
1640         (remote_hostio_readlink): Likewise.
1641         (_initialize_remote): Register new "set/show remote
1642         hostio-setfs-packet" command.
1643         * NEWS: Announce new vFile:setfs packet.
1644
1645 2015-06-10  Gary Benson <gbenson@redhat.com>
1646
1647         * linux-nat.c (nat/linux-namespaces.h): New include.
1648         (fileio.h): Likewise.
1649         (linux_nat_filesystem_is_local): New function.
1650         (linux_nat_fileio_pid_of): Likewise.
1651         (linux_nat_fileio_open): Likewise.
1652         (linux_nat_fileio_readlink): Likewise.
1653         (linux_nat_fileio_unlink): Likewise.
1654         (linux_nat_add_target): Initialize to_filesystem_is_local,
1655         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
1656         (_initialize_linux_nat): New "set/show debug linux-namespaces"
1657         commands.
1658         * NEWS: Mention new "set/show debug linux-namespaces" commands.
1659
1660 2015-06-10  Gary Benson <gbenson@redhat.com>
1661
1662         * target.h (struct inferior): New forward declaration.
1663         (struct target_ops) <to_filesystem_is_local>: Update comment.
1664         (struct target_ops) <to_fileio_open>: New argument inf.
1665         Update comment.  All implementations updated.
1666         (struct target_ops) <to_fileio_unlink>: Likewise.
1667         (struct target_ops) <to_fileio_readlink>: Likewise.
1668         (target_filesystem_is_local): Update comment.
1669         (target_fileio_open): New argument inf.  Update comment.
1670         (target_fileio_unlink): Likewise.
1671         (target_fileio_readlink): Likewise.
1672         (target_fileio_read_alloc): Likewise.
1673         (target_fileio_read_stralloc): Likewise.
1674         * target.c (target_fileio_open): New argument inf.
1675         Pass inf to implementation.  Update debug printing.
1676         (target_fileio_unlink): Likewise.
1677         (target_fileio_readlink): Likewise.
1678         (target_fileio_read_alloc_1): New argument inf. Pass inf
1679         to target_fileio_open.
1680         (target_fileio_read_alloc): New argument inf. Pass inf to
1681         target_fileio_read_alloc_1.
1682         (target_fileio_read_stralloc): Likewise.
1683         * gdb_bfd.c (inferior.h): New include.
1684         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1685         argument with new argument "inferior".  Pass inferior to
1686         target_fileio_open.
1687         (gdb_bfd_open): Supply inferior argument to
1688         gdb_bfd_iovec_fileio_open.
1689         * linux-tdep.c (linux_info_proc): Supply inf argument to
1690         relevant target_fileio calls.
1691         (linux_find_memory_regions_full): Likewise.
1692         (linux_fill_prpsinfo): Likewise.
1693         * remote.c (remote_filesystem_is_local): Supply inf
1694         argument to remote_hostio_open.
1695         (remote_file_put): Likewise.
1696         (remote_file_get): Likewise.
1697         (remote_file_delete): Supply inf argument to
1698         remote_hostio_unlink.
1699
1700 2015-06-10  Gary Benson <gbenson@redhat.com>
1701
1702         * inf-child.c (inf_child_fileio_open): Replace comment.
1703         (inf_child_fileio_pwrite): Likewise.
1704         (inf_child_fileio_pread): Likewise.
1705         (inf_child_fileio_fstat): Insert blank line before comment.
1706         (inf_child_fileio_close): Replace comment.
1707         (inf_child_fileio_unlink): Likewise.
1708         (inf_child_fileio_readlink): Likewise.
1709         * remote.c (remote_hostio_open): Likewise.
1710         (remote_hostio_pread): Likewise.
1711         (remote_hostio_pwrite): Likewise.
1712         (remote_hostio_close): Likewise.
1713         (remote_hostio_unlink): Likewise.
1714         (remote_hostio_readlink): Likewise.
1715         (remote_hostio_fstat): Likewise.
1716         (remote_filesystem_is_local): Likewise.
1717         * target.c (target_fileio_open): Likewise.
1718         (target_fileio_pwrite): Likewise.
1719         (target_fileio_pread): Likewise.
1720         (target_fileio_fstat): Insert blank line before comment.
1721         (target_fileio_close): Replace comment.
1722         (target_fileio_unlink): Likewise.
1723         (target_fileio_readlink): Likewise.
1724         (target_fileio_read_alloc): Likewise.
1725         (target_fileio_read_stralloc): Likewise.
1726
1727 2015-06-10  Gary Benson <gbenson@redhat.com>
1728
1729         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1730         (check_pid_namespace_match): Use linux_ns_same rather than
1731         linux_proc_pid_get_ns to spot PID namespace mismatches.
1732         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1733         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1734
1735 2015-06-10  Gary Benson <gbenson@redhat.com>
1736
1737         * configure.ac (AC_CHECK_FUNCS): Add setns.
1738         * config.in: Regenerate.
1739         * configure: Likewise.
1740         * nat/linux-namespaces.h: New file.
1741         * nat/linux-namespaces.c: Likewise.
1742         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1743         (linux-namespaces.o): New rule.
1744         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1745         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1746         * config/arm/linux.mh (NATDEPFILES): Likewise.
1747         * config/i386/linux.mh (NATDEPFILES): Likewise.
1748         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1749         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1750         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1751         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1752         * config/mips/linux.mh (NATDEPFILES): Likewise.
1753         * config/pa/linux.mh (NATDEPFILES): Likewise.
1754         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1755         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1756         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1757         * config/s390/linux.mh (NATDEPFILES): Likewise.
1758         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1759         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1760         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1761         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1762
1763 2015-06-10  Gary Benson <gbenson@redhat.com>
1764
1765         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1766         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1767         (make_cleanup_close): Likewise.
1768         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1769         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1770         (make_cleanup_close): Likewise.
1771
1772 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1773
1774         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1775         from SuspendThread().
1776
1777 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1778
1779         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1780         from OutputDebugString.
1781
1782 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1783                         Mircea Gherzan  <mircea.gherzan@intel.com>
1784
1785         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1786         MPX_BT_MASK_32): New macros.
1787         (i386_mpx_set_bounds): New function that implements
1788         the command "set-mpx-bound".
1789         (i386_mpx_enabled): Helper function to test MPX availability.
1790         (i386_mpx_bd_base): Helper function to calculate the base directory
1791         address.
1792         (i386_mpx_get_bt_entry): Helper function to access a bound
1793         table entry.
1794         (i386_mpx_print_bounds): Effectively display bound information.
1795         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1796         "show mpx".
1797         (_initialize_i386_tdep):
1798         Add "bound" to the commands "show mpx" and "set mpx" commands.
1799         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1800         and "show mpx" commands.
1801         * NEWS: List new commands for MPX support.
1802
1803 2015-06-09  Gary Benson <gbenson@redhat.com>
1804
1805         * common/fileio.h (fileio_to_host_mode): New declaration.
1806         * common/fileio.c (fileio_to_host_mode): New Function.
1807         * inf-child.c (inf_child_fileio_open): Process mode argument
1808         with fileio_to_host_mode.
1809
1810 2015-06-09  Gary Benson <gbenson@redhat.com>
1811
1812         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1813         conditional.
1814
1815 2015-06-05  Gary Benson <gbenson@redhat.com>
1816
1817         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1818         * remote.c (remote_filesystem_is_local): ...here.
1819
1820 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1821
1822         * gdbarch.c: Regenerate it.
1823
1824 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1825
1826         * arch-utils.c (default_infcall_munmap): New.
1827         * arch-utils.h (default_infcall_munmap): New declaration.
1828         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1829         (munmap_list_free, munmap_listp_free_cleanup): New.
1830         (struct setup_sections_data): Add field munmap_list_headp.
1831         (setup_sections): Call munmap_list_add.
1832         (compile_object_load): New variable munmap_list_head, initialize
1833         setup_sections_data.munmap_list_headp, return munmap_list_head.
1834         * compile/compile-object-load.h (struct munmap_list): New declaration.
1835         (struct compile_module): Add field munmap_list_head.
1836         (munmap_list_free): New declaration.
1837         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1838         munmap_list_head.
1839         (do_module_cleanup): Call munmap_list_free.
1840         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1841         * gdbarch.c: Regenerate.
1842         * gdbarch.h: Regenerate.
1843         * gdbarch.sh (infcall_munmap): New.
1844         * linux-tdep.c (linux_infcall_munmap): New.
1845         (linux_init_abi): Install it.
1846
1847 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1848
1849         PR gdb/15564
1850         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1851
1852 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1853
1854         * i386-linux-nat.c: Include linux-nat.h.
1855
1856 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1857             Jan Kratochvil  <jan.kratochvil@redhat.com>
1858
1859         PR symtab/18392
1860         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1861         assertion.
1862         * dwarf2loc.c (chain_candidate): Likewise.
1863
1864 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1865
1866         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1867         (store_vfp_regs): Use PTRACE_SETREGSET.
1868
1869 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1870
1871         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1872         (fetch_fpregs): Likewise.
1873         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1874         (store_fpregs): Likewise.
1875
1876 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1877
1878         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1879         (fetch_regs): Likewise.
1880         (store_regs): Use PTRACE_SETREGSET.
1881         (store_register): Likewise.
1882
1883 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1884
1885         * arm-linux-nat.c (arm_linux_read_description): Check whether
1886         kernel supports PTRACE_GETREGSET.
1887
1888 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1889
1890         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1891         * linux-nat.c: ... here.
1892         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1893         to ...
1894         * linux-nat.h: ... here.
1895
1896 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1897
1898         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1899         * i386-linux-nat.c: Likewise.
1900         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1901         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1902         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1903         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1904         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1905
1906 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1907
1908         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1909         compatible to what read_child and write_child return.  This
1910         unbreaks that DJGPP build of GDB which was broken since v7.7.
1911
1912 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1913
1914         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1915
1916 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1917
1918         PR gdb/18464
1919         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1920         rather than internal_error for an unrecognized value.
1921
1922 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1923
1924         * xtensa-tdep.c (xtensa_pseudo_register_read)
1925         (xtensa_pseudo_register_write): Don't alias last pseudo register
1926         to a1.
1927
1928 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1929
1930         * infrun.c (follow_fork_inferior): Ensure the use of
1931         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1932         messages.
1933
1934 2015-05-28  Doug Evans  <dje@google.com>
1935
1936         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1937
1938 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1939
1940         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1941         (arm_linux_fetch_inferior_registers): Use
1942         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1943         (arm_linux_store_inferior_registers): Likewise.
1944         (arm_linux_read_description): Don't set
1945         arm_linux_has_wmmx_registers.
1946         * arm-tdep.c (arm_gdbarch_init): Set
1947         tdep->have_wmmx_registers according target descriptions.
1948         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1949         field.
1950
1951 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1952
1953         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1954         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1955         instead of arm_linux_vfp_register_count.
1956         (store_vfp_regs): Likewise.
1957         (arm_linux_fetch_inferior_registers): Likewise.
1958         (arm_linux_store_inferior_registers): Likewise.
1959         (arm_linux_read_description): Don't set
1960         arm_linux_vfp_register_count.
1961         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1962         Adjust.
1963         * arm-tdep.c (arm_gdbarch_init): Add assert on
1964         vfp_register_count.
1965         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1966         field to vfp_register_count.  All users updated.
1967
1968 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1969
1970         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1971         ELFOSABI_GNU binaries.
1972
1973 2015-05-27  Doug Evans  <dje@google.com>
1974
1975         * dwarf2read.c (lnp_state_machine): New typedef.
1976         (lnp_reader_state): New typedef.
1977         (dwarf_record_line_1): Renamed from dwarf_record_line.
1978         All callers updated.
1979         (dwarf_record_line): New function.
1980         (init_lnp_state_machine): New function.
1981         (check_line_address): Replace p_record_line parameter with state.
1982         All callers updated.
1983         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1984         Update to record state in lnp_state_machine.
1985
1986 2015-05-27  Doug Evans  <dje@google.com>
1987
1988         * dwarf2read.c (record_line_ftype): New typedef.
1989         (check_line_address): New function.
1990         (dwarf_decode_lines_1): Call it.
1991
1992 2015-05-27  Doug Evans  <dje@google.com>
1993
1994         * NEWS: Mention "set debug dwarf-line".
1995         * dwarf2read.c (dwarf_line_debug): New static global.
1996         (add_include_dir): Add debug dwarf-line support.
1997         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1998         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1999
2000 2015-05-27  Doug Evans  <dje@google.com>
2001
2002         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
2003         All callers updated.
2004         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
2005         * cp-support.h (cp_lookup_nested_symbol): Update.
2006
2007 2015-05-27  Doug Evans  <dje@google.com>
2008
2009         PR symtab/18258
2010         * block.c (block_find_symbol): New function.
2011         (block_find_non_opaque_type): Ditto.
2012         (block_find_non_opaque_type_preferred): Ditto.
2013         * block.h (block_symbol_matcher_ftype): New typedef.
2014         (block_find_symbol): Declare.
2015         (block_find_non_opaque_type): Ditto.
2016         (block_find_non_opaque_type_preferred): Ditto.
2017         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
2018         * psymtab.c (psym_lookup_symbol): Ditto.
2019         * symtab.c (basic_lookup_transparent_type_1): New function.
2020         (basic_lookup_transparent_type): Call it.
2021
2022 2015-05-27  Yao Qi  <yao.qi@linaro.org>
2023
2024         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
2025         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
2026
2027 2015-05-27  Yao Qi  <yao.qi@linaro.org>
2028
2029         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
2030         before operator &&.
2031         (aarch64_record_load_store): Likewise.
2032
2033 2015-05-26  Doug Evans  <dje@google.com>
2034
2035         PR c++/18141, c++/18417.
2036         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
2037         a typedef.
2038
2039 2015-05-26  Doug Evans  <dje@google.com>
2040
2041         * NEWS: Add entries for command renamings.
2042         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
2043         All uses updated.
2044         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
2045         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
2046         All uses updated.
2047         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
2048         All callers updated.  Fix spelling of DWARF in help text.
2049         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
2050         All uses updated.
2051         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
2052         All uses updated.
2053         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
2054         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
2055         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
2056         All uses updated.
2057         (show_dwarf_always_disassemble): Renamed from
2058         show_dwarf2_always_disassemble.  All callers updated.
2059         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
2060         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
2061         "set/show dwarf max-cache-age".  Rename
2062         "set/show dwarf2 always-disassemble" to
2063         "set/show dwarf always-disassemble".  Rename
2064         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
2065         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
2066
2067 2015-05-26  Doug Evans  <dje@google.com>
2068
2069         PR python/18438
2070         * python/py-lazy-string.c (stpy_convert_to_value): Use
2071         gdbpy_gdb_memory_error not PyExc_MemoryError.
2072         (gdbpy_create_lazy_string_object): Ditto.
2073
2074 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2075
2076         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
2077
2078 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2079
2080         * tui/tui-regs.c (tui_reg_prev_command): New function.
2081         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
2082         * reggroups.c (reggroup_prev): New function.
2083         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
2084
2085 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2086             Yao Qi  <yao.qi@linaro.org>
2087
2088         * aarch64-linux-tdep.c: Include linux-record.h and
2089         record-full.h.
2090         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
2091         (aarch64_syscall): New enum.
2092         (aarch64_canonicalize_syscall): New function.
2093         (aarch64_all_but_pc_registers_record): New function.
2094         (aarch64_linux_syscall_record): New function.
2095         (aarch64_linux_init_abi): Install AArch64 process record
2096         handler.  Update to handle syscall recording.
2097         * aarch64-tdep.c: Include record.h and record-full.h.
2098         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
2099         (struct aarch64_mem_r): Define.
2100         (aarch64_record_result): New enum.
2101         (struct insn_decode_record): Define.
2102         (insn_decode_record): New typedef.
2103         (aarch64_record_data_proc_reg): New function.
2104         (aarch64_record_data_proc_imm): New function.
2105         (aarch64_record_branch_except_sys): New function.
2106         (aarch64_record_load_store): New function.
2107         (aarch64_record_data_proc_simd_fp): New function.
2108         (aarch64_record_asimd_load_store): New function.
2109         (aarch64_record_decode_insn_handler): New function.
2110         (deallocate_reg_mem): New function.
2111         (aarch64_process_record): New function.
2112         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
2113         New field.
2114         (aarch64_process_record): New extern declaration.
2115         * configure.tgt: Add linux-record.o to gdb_target_obs.
2116         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
2117
2118 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2119
2120         * NEWS: Add a note on process record-replay support on aarch64*-linux*
2121         targets.
2122
2123 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
2124
2125         * amd64-tdep.c: Replace in_function_epilogue_p with
2126         stack_frame_destroyed_p throughout.
2127         * arch-utils.c: Ditto.
2128         * arch-utils.h: Ditto.
2129         * arm-tdep.c: Ditto.
2130         * breakpoint.c: Ditto.
2131         * gdbarch.sh: Ditto.
2132         * hppa-tdep.c: Ditto.
2133         * i386-tdep.c: Ditto.
2134         * mips-tdep.c: Ditto.
2135         * nios2-tdep.c: Ditto.
2136         * rs6000-tdep.c: Ditto.
2137         * s390-linux-tdep.c: Ditto.
2138         * score-tdep.c: Ditto.
2139         * sh-tdep.c: Ditto.
2140         * sparc-tdep.c: Ditto.
2141         * sparc-tdep.h: Ditto.
2142         * sparc64-tdep.c: Ditto.
2143         * spu-tdep.c: Ditto.
2144         * tic6x-tdep.c: Ditto.
2145         * tilegx-tdep.c: Ditto.
2146         * xstormy16-tdep.c: Ditto.
2147         * gdbarch.c, gdbarch.h: Re-generated.
2148
2149 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2150
2151         * NEWS: Mention 'tui enable' and 'tui disable'.
2152         * tui/tui.c (tui_enable_command): New function.
2153         (tui_disable_command): New function.
2154         (_initialize_tui): New function.
2155
2156 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2157
2158         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
2159
2160 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2161
2162         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
2163         buf_ptr is freed.
2164
2165 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2166
2167         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
2168         into ...
2169         (tui_set_layout_for_display_command): ...here, before calling
2170         tui_set_layout.  Only set the layout if gdb has not already
2171         entered the TUI_FAILURE state.
2172
2173 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2174
2175         * tui/tui-layout.c (layout_completer): New function.
2176         (_initialize_tui_layout): Set completer on layout command.
2177
2178 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2179
2180         * tui/tui-layout.c (tui_set_layout): Remove
2181         tui_register_display_type parameter.  Remove all checking of this
2182         parameter, and reindent function.  Update header comment.
2183         (tui_set_layout_for_display_command): Rename to...
2184         (tui_set_layout_by_name): ...this, and don't check for different
2185         register class types, don't pass a tui_register_display_type to
2186         tui_set_layout.  Update header comment.
2187         (layout_names): Remove register set specific names.
2188         * tui/tui-layout.h (tui_set_layout): Remove
2189         tui_register_display_type parameter.
2190         * tui/tui.c (tui_rl_change_windows): Don't pass a
2191         tui_register_display_type to tui_set_layout.
2192         (tui_rl_delete_other_windows): Likewise.
2193         (tui_enable): Likewise.
2194         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
2195         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
2196         (TUI_GENERAL_REGS_NAME): Remove.
2197         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
2198         (TUI_SPECIAL_REGS_NAME): Remove.
2199         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
2200         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
2201         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
2202         (enum tui_register_display_type): Remove.
2203         (struct tui_layout_def): Remove regs_display_type and
2204         float_regs_display_type fields.
2205         (struct tui_data_info): Remove regs_display_type field.
2206         (tui_layout_command): Use new name for
2207         tui_set_layout_for_display_command.
2208         * tui/tui-data.c (layout_def): Don't initialise removed fields.
2209         (tui_clear_win_detail): Don't initialise removed fields of
2210         win_info.
2211         * tui/tui-regs.c (tui_show_registers): Use new name for
2212         tui_set_layout_for_display_command.
2213         * tui/tui.h (tui_set_layout_for_display_command): Rename
2214         declaration to...
2215         (tui_set_layout_by_name): ...this.
2216         * printcmd.c (display_command): Remove tui related layout call,
2217         and reindent.
2218
2219 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2220
2221         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
2222         (handle_inferior_event): New function.
2223
2224 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2225
2226         * ada-lang.c (to_fixed_array_type): Rename local variable
2227         typename into type_name.
2228
2229 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2230
2231         Fix ASAN crash for gdb.compile/compile.exp.
2232         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
2233
2234 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2235
2236         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
2237         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
2238         * compile/compile-object-load.c (setup_sections, compile_object_load):
2239         Likewise.
2240         * compile/compile.c (compile_to_object): Likewise.
2241
2242 2015-05-16  Doug Evans  <xdje42@gmail.com>
2243
2244         * NEWS: Mention support for unbuffered Guile memory ports.
2245         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
2246         (ioscm_lseek_address): Improve overflow calculation.
2247         (gdbscm_memory_port_fill_input): Add assert.
2248         (gdbscm_memory_port_write): Handle unbuffered ports.
2249         Handle large writes identical to Guile's fport_write.
2250         (gdbscm_memory_port_seek): Fix seeking past end check.
2251         (gdbscm_memory_port_close): Handle closing unbuffered port.
2252         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
2253         (ioscm_init_memory_port): Handle unbuffered ports.
2254         (ioscm_reinit_memory_port): Ditto.
2255         (ioscm_init_memory_port): Update size calculation.
2256         (gdbscm_open_memory): Support zero sized ports.
2257
2258 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2259
2260         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
2261         variable compiler warnings.
2262
2263 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2264
2265         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
2266
2267 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2268             Phil Muldoon  <pmuldoon@redhat.com>
2269
2270         * NEWS (Changes since GDB 7.9): Add compile print.
2271         * compile/compile-c-support.c (add_code_header, add_code_footer)
2272         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
2273         COMPILE_I_PRINT_VALUE_SCOPE.
2274         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
2275         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
2276         New.
2277         * compile/compile-object-load.c: Include block.h.
2278         (get_out_value_type): New function.
2279         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2280         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
2281         OUT_VALUE_TYPE.
2282         * compile/compile-object-load.h (struct compile_module): Add fields
2283         out_value_addr and out_value_type.
2284         * compile/compile-object-run.c: Include valprint.h and compile.h.
2285         (struct do_module_cleanup): Add fields out_value_addr and
2286         out_value_type.
2287         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2288         COMPILE_I_PRINT_VALUE_SCOPE.
2289         (compile_object_run): Propagate out_value_addr and out_value_type.
2290         Pass OUT_VALUE_ADDR.
2291         * compile/compile.c: Include valprint.h.
2292         (compile_print_value, compile_print_command): New functions.
2293         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
2294         (_initialize_compile): Update compile code help text.  Install
2295         compile_print_command.
2296         * compile/compile.h (compile_print_value): New prototype.
2297         * defs.h (enum compile_i_scope_types): Add
2298         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
2299
2300 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2301
2302         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
2303         Rely on its parameter count.
2304         (compile_object_load): Replace lookup_minimal_symbol_text by
2305         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
2306         return value.
2307         * compile/compile-object-load.h (struct compile_module): Replace
2308         func_addr by func_sym.
2309         * compile/compile-object-run.c: Include block.h.
2310         (compile_object_run): Reset module variable after it is freed.  Use
2311         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
2312
2313 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2314
2315         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
2316         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
2317         (c_compute_program): Call generate_register_struct after typedefs.
2318         * compile/compile-loc2c.c (push, pushf_register_address)
2319         (pushf_register): Cast to GCC_UINTPTR.
2320         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
2321         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
2322         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
2323         * compile/compile.c (_initialize_compile): Enable warnings for
2324         COMPILE_ARGS.
2325
2326 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2327
2328         * cli/cli-script.c (execute_control_command): Update
2329         eval_compile_command caller.
2330         * compile/compile-object-load.c (compile_object_load): Add parameters
2331         scope and scope_data.  Set them.
2332         * compile/compile-object-load.h (struct compile_module): Add fields
2333         scope and scope_data.
2334         (compile_object_load): Add parameters scope and scope_data.
2335         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
2336         scope and scope_data.
2337         (compile_object_run): Propagate the fields scope and scope_data.
2338         * compile/compile.c (compile_file_command, compile_code_command):
2339         Update eval_compile_command callers.
2340         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
2341         * compile/compile.h (eval_compile_command): Add parameter scope_data.
2342         * defs.h (struct command_line): Add field scope_data.
2343
2344 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2345
2346         * printcmd.c (struct format_data): Move it to valprint.h.
2347         (print_command_parse_format, print_value): New functions from ...
2348         (print_command_1): ... here.  Call them.
2349         * valprint.h (struct format_data): Move it here from printcmd.c.
2350         (print_command_parse_format, print_value): New declarations.
2351
2352 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2353
2354         * compile/compile-object-load.c (compile_object_load): Add
2355         COMPILE_DEBUG message.
2356
2357 2015-05-15  Jerome Guitton  <guitton@adacore.com>
2358
2359         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
2360         index to get element instead of enum value.
2361         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
2362         of index to compute length, but enum values to compute bounds.
2363         (ada_array_length): Use enum position of index instead of enum value.
2364         (pos_atr): Move position computation to...
2365         (ada_evaluate_subexp): Use enum values to compute bounds.
2366         * gdbtypes.c (discrete_position): ...this new function.
2367         * gdbtypes.h (discrete_position): New function declaration.
2368         * valprint.c (val_print_array_elements): Call discrete_position
2369         to handle array indexed by non-contiguous enumeration types.
2370
2371 2015-05-15  Jerome Guitton  <guitton@adacore.com>
2372
2373         * ada-lang.c (find_parallel_type_by_descriptive_type):
2374         Go through typedefs during lookup.
2375         (to_fixed_array_type): Add support for non-bit packed arrays
2376         as variable-length fields.
2377
2378 2015-05-15  Pedro Alves  <palves@redhat.com>
2379             Simon Marchi  <simon.marchi@ericsson.com>
2380
2381         * event-loop.c (gdb_notifier) <next_file_handler,
2382         next_poll_fds_index>: New fields.
2383         (get_next_file_handler_to_handle_and_advance): New function.
2384         (delete_file_handler): If deleting the next file handler to
2385         handle, advance to the next file handler.
2386         (gdb_wait_for_event): Bail early if no event fired.  Poll file
2387         handlers in round-robin fashion.
2388
2389 2015-05-15  Pedro Alves  <palves@redhat.com>
2390
2391         * linux-tdep.c (linux_find_memory_regions_full): Rename local
2392         'private' to 'priv'.
2393
2394 2015-05-15  Pedro Alves  <palves@redhat.com>
2395
2396         * nat/linux-nat.h: Include "target/waitstatus.h".
2397
2398 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
2399
2400         * python/py-unwind.c (struct reg_info): Move out of ...
2401         (struct cached_frame_info): ... this scope.
2402         (pending_frame_object_type, unwind_info_object_type): Make extern.
2403
2404 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
2405
2406         * ada-lang.c (ada_value_primitive_packed_val): Make sure
2407         accumSize is never negative.
2408
2409 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
2410
2411         * tui/tui-command.c: Remove include of <ctype.h>.
2412         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
2413
2414 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
2415
2416         * dwarf2read.c (die_needs_namespace): Return 1 for
2417         DW_TAG_inlined_subroutine.
2418
2419 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2420
2421         * regcache.c (regcache_cpy_no_passthrough): New declaration.
2422         (regcache_cpy_no_passthrough): Make it static, add function comment.
2423         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
2424         (regcache_cpy_no_passthrough): Remove declaration.
2425
2426 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2427
2428         * gdbthread.h (struct thread_control_state): Update comment for
2429         proceed_to_finish.
2430         * infcall.c (run_inferior_call): Update comment about
2431         proceed_to_finish.
2432         * infcmd.c (get_return_value): Update comment about stop_registers.
2433         (finish_forward): Update comment about proceed_to_finish.
2434         * infrun.c (stop_registers): Remove.
2435         (clear_proceed_status, normal_stop): Remove stop_registers handling.
2436         * infrun.h (stop_registers): Remove.
2437
2438 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2439
2440         * infcall.c (struct dummy_frame_context_saver)
2441         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
2442         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
2443         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
2444         New.
2445         (call_function_by_hand_dummy): Move discard_cleanups of
2446         inf_status_cleanup before dummy_frame_push.  Call
2447         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
2448         Use dummy_frame_context_saver_get_regs instead of stop_registers.
2449         * infcall.h (struct dummy_frame_context_saver)
2450         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
2451         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
2452         New declarations.
2453         * infcmd.c: Include infcall.h.
2454         (get_return_value): Add parameter ctx_saver, use it instead of
2455         stop_registers.
2456         (print_return_value): Add parameter ctx_saver, pass it.
2457         (struct finish_command_continuation_args): Add field ctx_saver.
2458         (finish_command_continuation): Update print_return_value caller.
2459         (finish_command_continuation_free_arg): Free also ctx_saver.
2460         (finish_forward): Call dummy_frame_context_saver_setup.
2461         * inferior.h (struct dummy_frame_context_saver): New declaration.
2462         (get_return_value): Add parameter ctx_saver.
2463         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
2464         get_return_value caller.
2465
2466 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2467
2468         * dummy-frame.c (struct dummy_frame_dtor_list): New.
2469         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
2470         (remove_dummy_frame): Process dtor_list.
2471         (pop_dummy_frame): Process dtor_list.
2472         (register_dummy_frame_dtor): Maintain dtor_list.
2473         (find_dummy_frame_dtor): Handle dtor_list.
2474         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
2475         Update comments.
2476
2477 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2478
2479         * compile/compile-object-run.c (do_module_cleanup): Add parameter
2480         registers_valid.
2481         (compile_object_run): Update do_module_cleanup caller.
2482         * dummy-frame.c: Include infcall.h.
2483         (struct dummy_frame): Update dtor comment.
2484         (remove_dummy_frame): Call dtor.
2485         (pop_dummy_frame): Update dtor caller.
2486         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
2487         registers_valid.
2488
2489 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
2490
2491         GDB 7.9.1 released.
2492
2493 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
2494
2495         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
2496         Xmethods now being able to specify a result type to that new
2497         sectioin.
2498
2499 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
2500
2501         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
2502         first before resizing the window.
2503         * tui/tui.c (tui_enable): Likewise.
2504
2505 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2506
2507         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
2508         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
2509         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
2510         dummy_dtor parameter.
2511         * infcall.h: Include dummy-frame.h.
2512         (call_function_by_hand_dummy_dtor_ftype): Remove.
2513         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
2514         parameter.
2515
2516 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
2517
2518         PR gdb/17820
2519         * top.c (history_size_setshow_var): Change type to signed.
2520         Initialize to -2.  Update documentation.
2521         (set_readline_history_size): Define.
2522         (set_history_size_command): Use it.  Remove logic for handling
2523         out-of-range sizes.
2524         (init_history): Use set_readline_history_size().  Test for a
2525         value of -2 instead of 0 when determining whether to set a
2526         default history size.
2527         (init_main): Decode the argument of the "size" command as a
2528         zuinteger_unlimited.
2529
2530 2015-05-12  Doug Evans  <dje@google.com>
2531
2532         * dwarf2read.c (struct file_entry): Tweak comments.
2533         (get_debug_line_section): Tweak comments.
2534
2535 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2536
2537         * NEWS: Announce fork support in the RSP and support
2538         for fork debugging in extended mode.
2539
2540 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2541
2542         * remote.c (remote_insert_fork_catchpoint): New function.
2543         (remote_remove_fork_catchpoint): New function.
2544         (remote_insert_vfork_catchpoint): New function.
2545         (remote_remove_vfork_catchpoint): New function.
2546         (pending_fork_parent_callback): New function.
2547         (remove_new_fork_child): New function.
2548         (remote_update_thread_list): Call remote_notif_get_pending_events
2549         and remove_new_fork_child.
2550         (extended_remote_kill): Kill fork child when killing the
2551         parent before follow_fork completes.
2552         (init_extended_remote_ops): Initialize target vector with
2553         new fork catchpoint functions.
2554
2555 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2556
2557         * remote.c (remove_vfork_event_p): New function.
2558         (remote_follow_fork): Add vfork event type to event checking.
2559         (remote_parse_stop_reply): New stop reasons "vfork" and
2560         "vforkdone" for RSP 'T' Stop Reply Packet.
2561
2562 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2563
2564         * linux-nat.c (linux_nat_ptrace_options): New function.
2565         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
2566         Call linux_nat_ptrace_options and use different argument to
2567         linux_enable_event_reporting.
2568         (_initialize_linux_nat): Delete call to
2569         linux_ptrace_set_additional_flags.
2570         * nat/linux-ptrace.c (current_ptrace_options): Rename to
2571         supported_ptrace_options.
2572         (additional_flags): Delete variable.
2573         (linux_check_ptrace_features): Use supported_ptrace_options.
2574         (linux_test_for_tracesysgood, linux_test_for_tracefork):
2575         Likewise, and remove additional_flags check.
2576         (linux_enable_event_reporting): Change 'attached' argument to
2577         'options'.  Use supported_ptrace_options.
2578         (ptrace_supports_feature): Change comment.  Use
2579         supported_ptrace_options.
2580         (linux_ptrace_set_additional_flags): Delete function.
2581         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
2582         Delete function prototype.
2583         * remote.c (remote_fork_event_p): New function.
2584         (remote_detach_pid): New function.
2585         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
2586         if doing detach-on-fork.
2587         (remote_follow_fork): New function.
2588         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
2589         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
2590         (init_extended_remote_ops): Initialize to_follow_fork.
2591
2592 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2593
2594         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
2595         from static to extern.
2596         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
2597         * remote.c (anonymous enum): <PACKET_fork_event_feature,
2598         * PACKET_vfork_event_feature>: New enumeration constants.
2599         (remote_protocol_features): Add table entries for new packets.
2600         (remote_query_supported): Add new feature queries to qSupported
2601         packet.
2602
2603 2015-05-12  Gary Benson <gbenson@redhat.com>
2604
2605         * remote.c (remote_add_inferior): Call exec_file_locate_attach
2606         for fake PIDs as well as real ones.
2607         (remote_pid_to_exec_file): Send empty annex if PID is fake.
2608
2609 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
2610
2611         * NEWS (Python Scripting): Mention the new gdb.Value methods.
2612         * python/py-value.c (valpy_reference_value): New function.
2613         (valpy_const_value): Likewise.
2614         (value_object_methods): Add new methods.
2615         * value.c (make_cv_value): New function.
2616         * value.h (make_cv_value): Declare.
2617
2618 2015-05-08  Yao Qi  <yao@codesourcery.com>
2619             Sandra Loosemore  <sandra@codesourcery.com>
2620
2621         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
2622         to 'lh->include_dirs' before accessing to it.
2623         (psymtab_include_file_name): Likewise.
2624         (dwarf_decode_lines_1): Likewise.
2625         (dwarf_decode_lines): Likewise.
2626         (file_file_name): Likewise.
2627
2628 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
2629
2630         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
2631         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
2632         (nios2_linux_rt_sigreturn_init): Adjust base address of
2633         register save area.
2634
2635 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
2636
2637         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
2638         "trap 31" as the breakpoint instruction on all targets.
2639
2640 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2641
2642         * infcmd.c (print_return_value): Remove unused declaration.
2643
2644 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2645
2646         * dwarf2read.c (attr_to_dynamic_prop)
2647         <DW_AT_data_member_location>: Use read_type_die isntead of
2648         get_die_type.
2649
2650 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2651
2652         * ada-lang.c (ada_convert_actual): Add handling of formals
2653         passed inside an aligner type.
2654
2655 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2656
2657         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
2658
2659 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
2660
2661         PR python/18291
2662         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
2663         Print xmethod matcher status.
2664
2665 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2666
2667         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2668         register in the regcache when treating the PSWM register, and vice
2669         versa.
2670
2671 2015-05-07  Gary Benson <gbenson@redhat.com>
2672
2673         * linux-thread-db.c (struct thread_db_info)
2674         <td_ta_map_id2thr_p>: Remove field.
2675         (try_thread_db_load_1): Remove initialization for the above.
2676
2677 2015-05-07  Gary Benson <gbenson@redhat.com>
2678
2679         * linux-thread-db.c (struct thread_db_info)
2680         <td_thr_validate_p>: Remove field.
2681         (try_thread_db_load_1): Remove initialization for the above.
2682
2683 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2684
2685         * compile/compile-object-load.c (compile_object_load): Support
2686         mst_text_gnu_ifunc.
2687
2688 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2689
2690         * compile/compile.c (compile_to_object): Make the cmd_string parameter
2691         const.  Use new variables for the const compatibility.
2692         (eval_compile_command): Make the cmd_string parameter const.
2693         * compile/compile.h (eval_compile_command): Make the cmd_string
2694         parameter const.
2695
2696 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2697
2698         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
2699         comment.
2700         * top.c (deprecated_init_ui_hook): Delete.
2701         (gdb_init): Remove handling of deprecated_init_ui_hook.
2702         * interps.c (clear_interpreter_hooks): Remove handling of
2703         deprecated_init_ui_hook.
2704         * main.c (captured_main): Update comment.
2705
2706 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2707
2708         * solib.c (_initialize_solib): Add "info dll" alias creation.
2709         * windows-nat.c (set_windows_aliases): Delete.
2710         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2711         assignment.
2712         * NEWS: Add news entry about "info dll" now being available
2713         on all platforms.
2714
2715 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2716
2717         * ada-lang.c (value_assign_to_component): Reformat and improve
2718         documentation. Remove all trailing spaces.
2719
2720 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2721
2722         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2723         Stop counting inlined frames as soon as an out-of-line function
2724         is found.
2725
2726 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
2727
2728         * dwarf2read.c (inherit_abstract_dies): Skip
2729         DW_TAG_GNU_call_site dies while inheriting children of an
2730         abstract DIE into a scope.
2731         (read_lexical_block_scope): Inherit abstract DIE's for
2732         lexical scopes.
2733
2734 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2735
2736         * ada-valprint.c (val_print_packed_array_elements): Delete
2737         variable "len".  Add a type-length check when comparing two
2738         consecutive elements of the array.  Use the element's actual
2739         length in call to value_contents_eq.
2740         * ada-lang.c (ada_value_primitive_packed_val): Always return
2741         a value whose type has been resolved.
2742
2743 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2744
2745         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2746         BIT_SIZE and LEN if the size of the resolved type is smaller
2747         than BIT_SIZE * HOST_CHAR_BIT.
2748
2749 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2750
2751         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2752         correct address in call to value_at.  Adjust call to
2753         value_address accordingly.
2754
2755 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2756
2757         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2758         to print it.
2759
2760 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2761
2762         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2763         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2764         pinfo->valaddr.
2765         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2766         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2767         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2768         Add handling of addr_stack->valaddr.
2769         (resolve_dynamic_type): Add "valaddr" parameter.
2770         Set pinfo.valaddr field.
2771         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2772         resolve_dynamic_type.
2773         (ada_discrete_type_low_bound): Likewise.
2774         * findvar.c (default_read_var_value): Likewise.
2775         * value.c (value_from_contents_and_address): Likewise.
2776
2777 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2778
2779         * gdbtypes.c (resolve_dynamic_array): Use
2780         create_array_type_with_stride instead of create_array_type.
2781
2782 2015-04-30  DJ Delorie  <dj@redhat.com>
2783
2784         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2785         rl78_decode_opcode
2786
2787 2015-04-29  Doug Evans  <dje@google.com>
2788
2789         PR python/18285
2790         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2791         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2792         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2793         * extension-priv.h (struct extension_language_ops)
2794         <get_xmethod_result_type>: New member.
2795         * extension.c (get_xmethod_result_type): New function.
2796         * extension.h (get_xmethod_result_type): Declare.
2797         * python/py-xmethods.c (get_result_type_method_name): New static
2798         global.
2799         (py_get_result_type_method_name): Ditto.
2800         (gdbpy_get_xmethod_result_type): New function.
2801         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2802         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2803         * python/python.c (python_extension_ops): Add
2804         gdbpy_get_xmethod_result_type.
2805         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2806         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2807         xmethods.
2808         (value_x_unop): Ditto.
2809         * value.c (result_type_of_xmethod): New function.
2810         * value.h (result_type_of_xmethod): Declare.
2811
2812 2015-04-29  Gary Benson <gbenson@redhat.com>
2813
2814         * solib.c (solib_find_1): Allow fd argument to be NULL.
2815         (exec_file_find): Update comment.
2816         (solib_find): Likewise.
2817         * exec.c (exec_file_locate_attach): Use NULL as fd
2818         argument to exec_file_find to avoid having to close
2819         the opened file.
2820         * infrun.c (follow_exec): Likewise.
2821
2822 2015-04-28  Doug Evans  <dje@google.com>
2823
2824         PR python/18299
2825         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2826         name or __name__ attributes.  Handle gdb module as first argument.
2827
2828 2015-04-28  Doug Evans  <dje@google.com>
2829
2830         PR python/18089
2831         * python/py-prettyprint.c (print_children): Verify result of children
2832         iterator.  Provide better error message.
2833         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2834         * python/python.c (gdbpy_print_python_errors_p): New function.
2835
2836 2015-04-28  Doug Evans  <dje@google.com>
2837
2838         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2839
2840 2015-04-28  Sasha Smundak  <asmundak@google.com>
2841
2842         * NEWS: Mention gdb.Type.optimized_out method.
2843         * python/py-type.c (typy_optimized_out):  New function.
2844
2845 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2846
2847         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2848
2849 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2850
2851         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2852         (initialize_utils): Move call of init_page_info() to ...
2853         * top.c (gdb_init): ... here.
2854
2855 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2856
2857         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2858         (tui_sigwinch_handler): Still update our idea of
2859         the terminal's width and height even when TUI is not active.
2860
2861 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2862
2863         * utils.h (set_screen_width_and_height): Declare.
2864         * utils.c (set_screen_width_and_height): Define.
2865         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2866
2867 2015-04-28  Gary Benson <gbenson@redhat.com>
2868
2869         * infrun.c (solist.h): New include.
2870         (follow_exec): Use exec_file_find to prefix execd_pathname
2871         with gdb_sysroot.
2872
2873 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2874
2875         * tui/tui-source.c (tui_set_source_content): Avoid calling
2876         strcpy() when offset is 0.
2877
2878 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2879
2880         PR gdb/18155
2881         * tui/tui-data.c (tui_free_window): Don't free the locator
2882         window when passed an SRC_WIN or a DISASSEM_WIN.
2883
2884 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2885
2886         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2887         (tui_win_content): Move declaration.
2888         (struct tui_gen_win_info): Give 'content' field the
2889         type tui_win_content.
2890         * tui/tui-data.c (init_content_element): Remove redundant and
2891         erroneous casts.
2892         (tui_add_content_elements): Remove erroneous cast.
2893         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2894         casts.
2895         (tui_get_begin_asm_address): Likewise.
2896         * tui/tui-regs.c (tui_show_registers): Likewise.
2897         (tui_show_register_group): Likewise.
2898         (tui_display_registers_from): Likewise.
2899         (tui_check_register_values): Likewise.
2900         * tui/tui-source.c (tui_set_source_content): Likewise.
2901         (tui_set_source_content_nil): Likewise.
2902         (tui_source_is_displayed): Likewise.
2903         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2904         (tui_set_locator_fullname): Likewise.
2905         (tui_set_locator_info): Likewise.
2906         (tui_show_frame_info): Likewise.
2907         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2908         (tui_show_source_line): Likewise.
2909         (tui_horizontal_source_scroll): Likewise.
2910         (tui_update_breakpoint_info): Likewise.
2911         (tui_set_exec_info_content): Likewise.
2912         (tui_show_exec_info_content): Likewise.
2913         (tui_alloc_source_buffer): Likewise.
2914         (tui_line_is_displayed): Likewise.
2915         (tui_addr_is_displayed): Likewise.
2916
2917 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2918
2919         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2920         event if PL_FLAG_EXEC is set.
2921         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2922         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2923         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2924         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2925         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2926
2927 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2928
2929         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2930         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2931         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2932         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2933         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2934         [PT_LWPINFO] (fbsd_wait): New function.
2935         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2936         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2937         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2938         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2939         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2940         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2941         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2942         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2943         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2944         "fbsd_wait".
2945         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2946         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2947         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2948         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2949         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2950         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2951         Set "to_post_attach" to "fbsd_post_attach".
2952
2953 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2954
2955         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2956         (fbsd_find_memory_regions): Mark static.
2957         (fbsd_nat_add_target): New function.
2958         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2959         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2960         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2961         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2962         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2963         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2964
2965 2015-04-27  Gary Benson <gbenson@redhat.com>
2966
2967         * objfiles.c (allocate_objfile): Do not attempt to expand name
2968         if name is a "target:" filename.
2969         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2970         to load auto-load scripts for objfiles with "target:" filenames.
2971
2972 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2973
2974         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2975         (enum s390_vector_abi_kind): New enum.
2976         (struct gdbarch_tdep)<vector_abi>: New field.
2977         (s390_effective_inner_type): Add parameter min_size.  Stop
2978         unwrapping if the inner type is smaller than min_size.
2979         (s390_function_arg_float): Adjust call to
2980         s390_effective_inner_type.
2981         (s390_function_arg_vector): New function.
2982         (s390_function_arg_integer): Adjust comment.
2983         (struct s390_arg_state)<vr>: New field.
2984         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2985         arguments according to vector ABI when appropriate.
2986         (s390_push_dummy_call): Initialize the argument state's field
2987         'vr'.  Adjust calls to s390_handle_arg.
2988         (s390_register_return_value): Handle vector return values.
2989         (s390_return_value): Apply the "register" return value convention
2990         to a vector when appropriate.
2991         (s390_gdbarch_init): Initialize tdep->vector_abi.
2992         * NEWS: Announce S390 vector ABI support.
2993
2994 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2995
2996         * s390-linux-tdep.c (s390_return_value_convention): Remove
2997         function.  Inline its logic...
2998         (s390_return_value): ...here.  Instead, move the handling of the
2999         "register" return value convention...
3000         (s390_register_return_value): ...here.  New function.
3001
3002 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3003
3004         * s390-linux-tdep.c
3005         (is_float_singleton): Remove function.  Move the "singleton" part
3006         of the logic...
3007         (s390_effective_inner_type): ...here.  New function.
3008         (is_float_like): Remove function.  Inline its logic...
3009         (s390_function_arg_float): ...here.
3010         (is_pointer_like, is_integer_like, is_struct_like): Remove
3011         functions.  Inline their logic...
3012         (s390_function_arg_integer): ...here.
3013         (s390_function_arg_pass_by_reference): Remove function.
3014         (extend_simple_arg): Remove function.
3015         (alignment_of): Remove function.
3016         (struct s390_arg_state): New structure.
3017         (s390_handle_arg): New function.
3018         (s390_push_dummy_call): Move parameter placement logic to the new
3019         function s390_handle_arg.  Call it for calculating the stack area
3020         sizes first, and again for actually writing the parameters.
3021
3022 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3023
3024         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
3025           false if the argument is zero.
3026
3027 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
3028
3029         * ada-lang.c (template_to_static_fixed_type): Return input type
3030         when it is already fixed.  Cache the input type itself when not
3031         creating a static fixed copy.  Make it explicit that we never
3032         molestate the input type.
3033         * gdbtypes.c (resolve_dynamic_struct): Reset the
3034         TYPE_TARGET_TYPE field for resolved copies.
3035
3036 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
3037
3038         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
3039         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
3040         (template_to_static_fixed_type): Call ada_check_typedef only
3041         when necessary.
3042
3043 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3044
3045         * cli/cli-dump.c (srec_dump_command): Add internationalization
3046         mark ups.
3047         (ihex_dump_command): Likewise.
3048         (tekhex_dump_command): Likewise.
3049         (binary_dump_command): Likewise.
3050         (binary_append_command): Likewise.
3051
3052 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3053
3054         * cli/cli-dump.c (verilog_cmdlist): New variable.
3055         (dump_verilog_memory): New function.
3056         (dump_verilog_value): New function.
3057         (verilog_dump_command): New function.
3058         (_initialize_cli_dump): Add new commands to support verilog dump
3059         format.
3060         * NEWS: Add entry for "dump verilog".
3061
3062 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
3063
3064         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
3065         descriptive type when there is none.
3066
3067 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
3068
3069         * tui/tui-win.c (tui_async_resize_screen): Call
3070         rl_resize_terminal().
3071
3072 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3073
3074         * windows-nat.c (handle_output_debug_string): Don't change
3075         current_event.dwThreadId.
3076         (get_windows_debug_event): Use thread_id, rather than relying on
3077         current_event.dwThreadId being changed.
3078
3079 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3080
3081         * windows-nat.c (windows_continue): Report an error if
3082         ContinueDebugEvent() fails.
3083
3084 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3085
3086         * windows-nat.c (windows_resume): Fix misspelling in debug output.
3087
3088 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3089
3090         * windows-nat.c (get_windows_debug_event): Replace retval with
3091         thread_id throughout.  Update stale comment.
3092
3093 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3094
3095         * windows-nat.c (get_windows_debug_event): Don't use ternary
3096         conditional operator.
3097
3098 2015-04-21  Pierre Muller  <muller@sourceware.org>
3099
3100         PR pascal/17815
3101         p-exp.y (yylex): Reorganize code to return the matched pattern
3102         for a field of this.
3103
3104 2015-04-21  Gary Benson <gbenson@redhat.com>
3105
3106         * common/fileio.h (fileio_to_host_openflags): New declaration.
3107         * common/fileio.c (fcntl.h): New include.
3108         (fileio_to_host_openflags): New function, factored out from...
3109         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
3110         Single use updated.
3111
3112 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
3113
3114         * rl78-tdep.c (RL78_SP_ADDR): Define.
3115         (opc_reg_to_gdb_regnum): New static function.
3116         (rl78_analyze_prologue): Recognize instructions forming slightly
3117         more interesting prologues.
3118
3119 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3120
3121         Revert:
3122         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3123         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3124         TYPE_CODE_REF types so that they are not considered as dynamic
3125         depending on the referenced type.
3126         (resolve_dynamic_type_internal): Likewise.
3127
3128 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3129
3130         Revert:
3131         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3132         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3133         "top_level" parameter.
3134         (resolve_dynamic_type_internal): Remove the unused "top_level"
3135         parameter.  Update call to is_dynamic_type_internal.
3136         (is_dynamic_type): Update call to is_dynamic_type_internal.
3137         (resolve_dynamic_range): Update call to
3138         resolve_dynamic_type_internal.
3139         (resolve_dynamic_union): Likewise.
3140         (resolve_dynamic_struct): Likewise.
3141         (resolve_dynamic_type): Likewise.
3142
3143 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
3144
3145         * breakpoint.c (update_dprintf_command_list): Remove duplicated
3146         xmalloc.
3147
3148 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
3149
3150         * reply_mig_hack.awk: Robustify parsing.
3151
3152         * reply_mig_hack.awk: Don't bother to declare an intermediate
3153         function pointer variable.
3154
3155 2015-04-17  Doug Evans  <dje@google.com>
3156
3157         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
3158         to "exec_displacement" to avoid confusion with inner use of the name.
3159
3160 2015-04-17  Pedro Alves  <palves@redhat.com>
3161
3162         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
3163         if HW point of TYPE isn't supported.
3164
3165 2015-04-17  Yao Qi  <yao.qi@linaro.org>
3166             Pedro Alves  <palves@redhat.com>
3167
3168         * target.h (target_can_use_hardware_watchpoint): Update comments.
3169         Remove trailing ";".
3170
3171 2015-04-17  Gary Benson <gbenson@redhat.com>
3172
3173         * remote.c (remote_add_inferior): New argument try_open_exec.
3174         If nonzero, attempt to open the inferior's executable file as
3175         the main executable if no main executable is open already.
3176         All callers updated.
3177         * NEWS: Mention that GDB now supports automatic location and
3178         retrieval of executable + files from remote targets.
3179
3180 2015-04-17  Gary Benson <gbenson@redhat.com>
3181
3182         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
3183         * remote.c (PACKET_qXfer_exec_file): Likewise.
3184         (remote_protocol_features): Register the
3185         "qXfer:exec-file:read" feature.
3186         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
3187         (remote_pid_to_exec_file): New function.
3188         (init_remote_ops): Initialize to_pid_to_exec_file.
3189         (_initialize_remote): Register new "set/show remote
3190         pid-to-exec-file-packet" command.
3191         * NEWS: Announce new qXfer:exec-file:read packet.
3192
3193 2015-04-17  Gary Benson <gbenson@redhat.com>
3194
3195         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
3196         New declaration.
3197         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
3198         New function, factored out from...
3199         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
3200
3201 2015-04-17  Gary Benson <gbenson@redhat.com>
3202
3203         * exec.c (solist.h): New include.
3204         (exec_file_locate_attach): Prefix absolute executable
3205         paths with gdb_sysroot if set.
3206         * NEWS: Mention that executable paths may be prepended
3207         with sysroot.
3208
3209 2015-04-17  Gary Benson <gbenson@redhat.com>
3210
3211         * solist.h (exec_file_find): New declaration.
3212         * solib.c (solib_find_1): New function, factored out from...
3213         (solib_find): ...here.
3214         (exec_file_find): New function.
3215
3216 2015-04-17  Gary Benson <gbenson@redhat.com>
3217
3218         * gdbcore.h (exec_file_locate_attach): New declaration.
3219         * exec.c (exec_file_locate_attach): New function, factored
3220         out from...
3221         * infcmd.c (attach_command_post_wait): ...here.
3222
3223 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
3224
3225         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
3226
3227 2015-04-16  Yao Qi  <yao.qi@linaro.org>
3228
3229         * infrun.c (maybe_software_singlestep): Declare.
3230         (displaced_step_fixup): Call maybe_software_singlestep.
3231
3232 2015-04-15  Doug Evans  <dje@google.com>
3233
3234         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
3235
3236 2015-04-15  Doug Evans  <dje@google.com>
3237
3238         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
3239
3240 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
3241
3242         * python/lib/gdb/command/unwinders.py: Add parentheses.
3243
3244 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3245
3246         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
3247
3248 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3249
3250         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
3251
3252 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3253
3254         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
3255         dsc->insn_size instead of 4.
3256
3257 2015-04-14  Gary Benson <gbenson@redhat.com>
3258
3259         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
3260         * minidebug.c (lzma_stat): Likewise.
3261         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
3262         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
3263
3264 2015-04-13  Stan Shebs  <stanshebs@google.com>
3265
3266         * MAINTAINERS: Update my email address.
3267
3268 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
3269
3270         * amd64-tdep.c (amd64_target_description): New function.
3271         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
3272         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
3273         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3274         x86 extended save area.
3275         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3276         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
3277         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
3278         (_initialize_amd64fbsd_nat): Set "to_read_description" to
3279         "amd64fbsd_read_description".
3280         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
3281         (amd64fbsd_supply_xstateregset): New function.
3282         (amd64fbsd_collect_xstateregset): New function.
3283         Add "amd64fbsd_xstateregset".
3284         (amd64fbsd_iterate_over_regset_sections): New function.
3285         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
3286         "I386_FBSD_XSAVE_XCR0_OFFSET".
3287         Add "iterate_over_regset_sections" gdbarch method.
3288         Add "core_read_description" gdbarch method.
3289         * i386-tdep.c (i386_target_description): New function.
3290         * i386-tdep.h: Export i386_target_description and tdesc_i386.
3291         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
3292         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3293         x86 extended save area.
3294         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3295         * i386bsd-nat.h: Export i386bsd_xsave_len.
3296         * i386fbsd-nat.c (i386fbsd_read_description): New function.
3297         (_initialize_i386fbsd_nat): Set "to_read_description" to
3298         "i386fbsd_read_description".
3299         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
3300         (i386fbsd_core_read_description): New function.
3301         (i386fbsd_supply_xstateregset): New function.
3302         (i386fbsd_collect_xstateregset): New function.
3303         Add "i386fbsd_xstateregset".
3304         (i386fbsd_iterate_over_regset_sections): New function.
3305         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
3306         "I386_FBSD_XSAVE_XCR0_OFFSET".
3307         Add "iterate_over_regset_sections" gdbarch method.
3308         Add "core_read_description" gdbarch method.
3309         * i386fbsd-tdep.h: New file.
3310
3311 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3312
3313         * NEWS (Changes since GDB 7.9): Add removed -xdb.
3314         * breakpoint.c (command_line_is_silent): Remove xdb_commands
3315         conditional.
3316         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
3317         and lb.
3318         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
3319         va.
3320         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
3321         conditional.
3322         * defs.h (xdb_commands): Remove declaration.
3323         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
3324         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
3325         * infcmd.c (run_no_args_command, go_command): Remove.
3326         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
3327         * infrun.c (xdb_handle_command): Remove.
3328         (_initialize_infrun): Remove xdb_commands for lz and z.
3329         * main.c (xdb_commands): Remove variable.
3330         (captured_main): Remove "xdb" from long_options.
3331         (print_gdb_help): Remove --xdb from help.
3332         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
3333         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
3334         * stack.c (backtrace_full_command, args_plus_locals_info)
3335         (current_frame_command): Remove.
3336         (_initialize_stack): Remove xdb_commands for t, T and l.
3337         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
3338         * thread.c (_initialize_thread): Remove xdb_commands condition.
3339         * tui/tui-layout.c (tui_toggle_layout_command)
3340         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
3341         (_initialize_tui_layout): Remove xdb_commands for td and ts.
3342         * tui/tui-regs.c (tui_scroll_regs_forward_command)
3343         (tui_scroll_regs_backward_command): Remove.
3344         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
3345         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
3346         (_initialize_tui_win): Remove xdb_commands for U and w.
3347         * utils.c (pagination_on_command, pagination_off_command): Remove.
3348         (initialize_utils): Remove xdb_commands for am and sm.
3349
3350 2015-04-10  Pedro Alves  <palves@redhat.com>
3351
3352         * infrun.c (displaced_step_fixup): Switch to the event ptid
3353         earlier.  If the thread stopped for a watchpoint and the
3354         target/arch has non-continuable watchpoints, cancel the displaced
3355         step.
3356         (resume): Don't start a displaced step if in-line step-over info
3357         is valid.
3358
3359 2015-04-10  Pedro Alves  <palves@redhat.com>
3360
3361         * infrun.c (displaced_step_in_progress): New function.
3362         (do_target_resume): Advise target to report all signals if
3363         displaced stepping.
3364
3365 2015-04-10  Pedro Alves  <palves@redhat.com>
3366
3367         PR gdb/18216
3368         * infrun.c (process_event_stop_test): Don't assume a step-resume
3369         is set if tp->stepped_breakpoint is true.
3370
3371 2015-04-10  Yao Qi  <yao.qi@linaro.org>
3372
3373         * arm-tdep.c (install_alu_reg): Update comment.
3374         (thumb_copy_alu_reg): Remove local variable rn.  Update
3375         debugging message.  Use r2 instead of r1 in the modified
3376         instruction.
3377
3378 2015-04-10  Pedro Alves  <palves@redhat.com>
3379
3380         PR gdb/13858
3381         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
3382         linux_displaced_step_location as gdbarch_displaced_step_location
3383         hook.
3384         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3385         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3386         * linux-tdep.c (linux_displaced_step_location): New function,
3387         based on ppc_linux_displaced_step_location.
3388         * linux-tdep.h (linux_displaced_step_location): New declaration.
3389         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
3390         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
3391         Delete.
3392         (ppc_linux_init_abi): Install linux_displaced_step_location as
3393         gdbarch_displaced_step_location hook, even without Cell/B.E..
3394         (_initialize_ppc_linux_tdep): Don't install
3395         ppc_linux_inferior_created as inferior_created observer.
3396         * s390-linux-tdep.c (s390_gdbarch_init): Install
3397         linux_displaced_step_location as gdbarch_displaced_step_location
3398         hook.
3399
3400 2015-04-09  Gary Benson <gbenson@redhat.com>
3401
3402         * common/common-remote-fileio.h: Rename to...
3403         * common/fileio.h: ...this.  Update all references.
3404         (remote_fileio_to_fio_error): Rename to...
3405         (host_to_fileio_error): ...this.
3406         (remote_fileio_to_be): Rename to...
3407         (host_to_bigendian): ...this.  Update all callers.
3408         (remote_fileio_to_fio_uint): Rename to...
3409         (host_to_fileio_uint): ...this.  Update all callers.
3410         (remote_fileio_to_fio_time): Rename to...
3411         (host_to_fileio_time): ...this.  Update all callers.
3412         (remote_fileio_to_fio_stat): Rename to...
3413         (host_to_fileio_stat): ...this.
3414         Update all references.
3415         * common/common-remote-fileio.c: Rename to...
3416         * common/fileio.c: ...this.  Update all references.
3417         (remote_fileio_to_fio_error): Rename to...
3418         (host_to_fileio_error): ...this.  Update all callers.
3419         (remote_fileio_mode_to_target): Rename to...
3420         (fileio_mode_pack): ...this.  Update all callers.
3421         (remote_fileio_to_fio_mode): Rename to...
3422         (host_to_fileio_mode): ...this.  Update all callers.
3423         (remote_fileio_to_fio_ulong): Rename to...
3424         (host_to_fileio_ulong): ...this.  Update all callers.
3425         (remote_fileio_to_fio_stat): Rename to...
3426         (host_to_fileio_stat): ...this.  Update all callers.
3427
3428 2015-04-09  Andy Wingo  <wingo@igalia.com>
3429
3430         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
3431         (frame_functions): Bind gdbscm_frame_read_register to
3432         frame-read-register.
3433         * guile/lib/gdb.scm (frame-read-register): Export.
3434
3435 2015-04-09  Gary Benson <gbenson@redhat.com>
3436
3437         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
3438         New declaration.
3439         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
3440         New function, factored out the named functions below.
3441         * inf-child.c (gdb/fileio.h): Remove include.
3442         (common-remote-fileio.h): New include.
3443         (inf_child_errno_to_fileio_error): Remove function.  Update
3444         all callers to use remote_fileio_to_fio_error.
3445         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
3446
3447 2015-04-09  Andy Wingo  <wingo@igalia.com>
3448
3449         * MAINTAINERS (Write After Approval): Add Andy Wingo.
3450
3451 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
3452
3453         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
3454         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
3455         * configure: Regenerated.
3456
3457 2015-04-09  Pedro Alves  <palves@redhat.com>
3458
3459         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
3460         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
3461         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
3462         * gnulib/import/Makefile.am: Update.
3463         * gnulib/import/Makefile.in: Update.
3464         * gnulib/import/m4/gnulib-cache.m4: Update.
3465         * gnulib/import/m4/gnulib-comp.m4: Update.
3466         * gnulib/import/m4/strtok_r.m4: New file.
3467         * gnulib/import/strtok_r.c: New file.
3468
3469 2015-04-09  Pedro Alves  <palves@redhat.com>
3470
3471         * gnulib/update-gnulib.sh (aclocal version check): Filter out
3472         "called too early to check prototype".
3473
3474 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
3475
3476         PR python/16699
3477         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
3478         use a caching mechanism.  Adjust comments and code to reflect
3479         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
3480         (cmdpy_completer_handle_brkchars): Adjust call to
3481         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
3482         (cmdpy_completer): Likewise.
3483
3484 2015-04-08  Yao Qi  <yao.qi@linaro.org>
3485
3486         * spu-tdep.c (spu_gdbarch_init): Don't call
3487         set_gdbarch_cannot_step_breakpoint.
3488
3489 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
3490
3491         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
3492
3493 2015-04-07  Pedro Alves  <palves@redhat.com>
3494
3495         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
3496         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
3497         (delete_exited_threads): New declaration.
3498         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
3499         * linux-nat.c (linux_nat_update_thread_list): New function.
3500         (linux_nat_add_target): Install it.
3501         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
3502         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
3503         (delete_exited_threads): New function.
3504
3505 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
3506
3507         * infrun.c (resume) <displaced stepping debug output>: Get the
3508         leader thread's regcache, not resume_ptid's.
3509
3510 2015-04-06  Doug Evans  <xdje42@gmail.com>
3511
3512         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
3513         VAR_DOMAIN.
3514         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
3515         Include symbol domain in debugging output.
3516
3517 2015-04-06  Pedro Alves  <palves@redhat.com>
3518             Bernd Edlinger  <bernd.edlinger@hotmail.de>
3519
3520         * configure.ac: Remove the mingw32-specific stub-termcap.o
3521         fallback, and instead fallback to the stub termcap on all hosts.
3522         * configure: Regenerate.
3523         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
3524         symbols.
3525
3526 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3527
3528         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3529         "top_level" parameter.
3530         (resolve_dynamic_type_internal): Remove the unused "top_level"
3531         parameter.  Update call to is_dynamic_type_internal.
3532         (is_dynamic_type): Update call to is_dynamic_type_internal.
3533         (resolve_dynamic_range): Update call to
3534         resolve_dynamic_type_internal.
3535         (resolve_dynamic_union): Likewise.
3536         (resolve_dynamic_struct): Likewise.
3537         (resolve_dynamic_type): Likewise.
3538
3539 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3540
3541         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3542         TYPE_CODE_REF types so that they are not considered as dynamic
3543         depending on the referenced type.
3544         (resolve_dynamic_type_internal): Likewise.
3545
3546 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
3547
3548         * Makefile.in (top_srcdir): New.
3549         * configure: Regenerated.
3550
3551 2015-04-02  Gary Benson <gbenson@redhat.com>
3552
3553         * NEWS: Announce the new default sysroot of "target:".
3554
3555 2015-04-02  Gary Benson <gbenson@redhat.com>
3556
3557         * main.c (captured_main): Set gdb_sysroot to "target:"
3558         if not otherwise set.
3559
3560 2015-04-02  Gary Benson <gbenson@redhat.com>
3561
3562         * exec.c (exec_file_attach): Support "target:" filenames.
3563
3564 2015-04-02  Gary Benson <gbenson@redhat.com>
3565
3566         * solib.c (solib_find): Strip "target:" prefix from sysroot
3567         if accessing local files.
3568
3569 2015-04-02  Gary Benson <gbenson@redhat.com>
3570
3571         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
3572         checks and error messages.
3573
3574 2015-04-02  Gary Benson <gbenson@redhat.com>
3575
3576         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
3577         (remote_filename_p): Remove declaration.
3578         (remote_bfd_open): Likewise.
3579         * remote.c (remote_bfd_iovec_open): Remove function.
3580         (remote_bfd_iovec_close): Likewise.
3581         (remote_bfd_iovec_pread): Likewise.
3582         (remote_bfd_iovec_stat): Likewise.
3583         (remote_filename_p): Likewise.
3584         (remote_bfd_open): Likewise.
3585         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
3586         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
3587         (gdb_bfd_open_maybe_remote): Remove function.
3588         (symfile_bfd_open):  Replace remote filename check with
3589         target filename check.
3590         (reread_symbols): Use gdb_bfd_open.
3591         * build-id.c (gdbcore.h): New include.
3592         (build_id_to_debug_bfd): Use gdb_bfd_open.
3593         * infcmd.c (attach_command_post_wait): Remove remote filename
3594         check.
3595         * solib.c (solib_find): Replace remote-specific handling with
3596         target-specific handling.  Update comments where necessary.
3597         (solib_bfd_open): Replace remote-specific handling with
3598         target-specific handling.
3599         (gdb_sysroot_changed): New function.
3600         (_initialize_solib): Call the above when gdb_sysroot changes.
3601         * windows-tdep.c (gdbcore.h): New include.
3602         (windows_xfer_shared_library): Use gdb_bfd_open.
3603
3604 2015-04-02  Gary Benson <gbenson@redhat.com>
3605
3606         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
3607         (is_target_filename): New declaration.
3608         (gdb_bfd_has_target_filename): Likewise.
3609         (gdb_bfd_open): Update documentation comment.
3610         * gdb_bfd.c (target.h): New include.
3611         (gdb/fileio.h): Likewise.
3612         (is_target_filename): New function.
3613         (gdb_bfd_has_target_filename): Likewise.
3614         (fileio_errno_to_host): Likewise.
3615         (gdb_bfd_iovec_fileio_open): Likewise.
3616         (gdb_bfd_iovec_fileio_pread): Likewise.
3617         (gdb_bfd_iovec_fileio_close): Likewise.
3618         (gdb_bfd_iovec_fileio_fstat): Likewise.
3619         (gdb_bfd_open): Use target fileio to access paths prefixed
3620         with "target:" where necessary.
3621
3622 2015-04-02  Gary Benson <gbenson@redhat.com>
3623
3624         * target.h (struct target_ops) <to_filesystem_is_local>:
3625         New field.
3626         (target_filesystem_is_local): New macro.
3627         * target-delegates.c: Regenerate.
3628         * remote.c (remote_filesystem_is_local): New function.
3629         (init_remote_ops): Initialize to_filesystem_is_local.
3630
3631 2015-04-02  Gary Benson <gbenson@redhat.com>
3632
3633         * target.h (struct target_ops) <to_fileio_fstat>: New field.
3634         (target_fileio_fstat): New declaration.
3635         * target.c (target_fileio_fstat): New function.
3636         * inf-child.c (inf_child_fileio_fstat): Likewise.
3637         (inf_child_target): Initialize to_fileio_fstat.
3638         * remote.c (init_remote_ops): Likewise.
3639
3640 2015-04-01  Sasha Smundak  <asmundak@google.com>
3641
3642         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
3643         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
3644         (py-unwind.o): New recipe.
3645         * NEWS: mention Python frame unwinding.
3646         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
3647         gdb/unwinder.py and gdb/command/unwinder.py
3648         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
3649         list.
3650         (execute_unwinders): New function.
3651         * python/lib/gdb/command/unwinders.py: New file.
3652         * python/lib/gdb/unwinder.py: New file.
3653         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
3654         (objfpy_dealloc): Decrement frame_unwinders reference count.
3655         (objfpy_initialize): Create frame_unwinders list.
3656         (objfpy_get_frame_unwinders): New function.
3657         (objfpy_set_frame_unwinders): Ditto.
3658         (objfile_getset): Add frame_unwinders attribute to Objfile.
3659         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
3660         (pspy_dealloc): Decrement frame_unwinders reference count.
3661         (pspy_initialize): Create frame_unwinders list.
3662         (pspy_get_frame_unwinders): New function.
3663         (pspy_set_frame_unwinders): Ditto.
3664         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
3665         * python/py-unwind.c: New file.
3666         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
3667         (objpy_get_frame_unwinders): New prototype.
3668         (gdbpy_initialize_unwind): New prototype.
3669         * python/python.c (gdbpy_apply_type_printers): Call
3670         gdbpy_initialize_unwind.
3671
3672 2015-04-01  Pedro Alves  <palves@redhat.com>
3673
3674         * infrun.c (resume): Check currently_stepping after clearing
3675         stepped_breakpoint, not before.
3676
3677 2015-04-01  Pedro Alves  <palves@redhat.com>
3678
3679         * infrun.c (print_target_wait_results): Print all the ptid
3680         elements.
3681
3682 2015-04-01  Pedro Alves  <palves@redhat.com>
3683
3684         * infrun.c (keep_going): Also discard cleanups if inserting
3685         breakpoints fails.
3686
3687 2015-04-01  Pedro Alves  <palves@redhat.com>
3688
3689         * infrun.c (wait_for_inferior): Install the
3690         finish_thread_state_cleanup cleanup across the whole function, not
3691         just around handle_inferior_event.
3692
3693 2015-04-01  Pedro Alves  <palves@redhat.com>
3694
3695         * infrun.c (resume) <step past permanent breakpoint>: Use
3696         do_target_resume.
3697
3698 2015-04-01  Pedro Alves  <palves@redhat.com>
3699
3700         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3701
3702 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
3703
3704         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3705
3706 2015-04-01  Pedro Alves  <palves@redhat.com>
3707
3708         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3709         list if it was marked exited.
3710
3711 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3712
3713         * configure: Regenerated.
3714
3715 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3716             Jan Kratochvil  <jan.kratochvil@redhat.com>
3717             Oleg Nesterov  <oleg@redhat.com>
3718
3719         PR corefiles/16092
3720         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3721         New enum identifying the various options of the coredump_filter
3722         file.
3723         (struct smaps_vmflags): New struct.
3724         (use_coredump_filter): New variable.
3725         (decode_vmflags): New function.
3726         (mapping_is_anonymous_p): Likewise.
3727         (dump_mapping_p): Likewise.
3728         (linux_find_memory_regions_full): New variables
3729         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3730         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3731         parsing of its information.  Implement memory mapping filtering
3732         based on its contents.
3733         (show_use_coredump_filter): New function.
3734         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3735         * NEWS: Mention the possibility of using the
3736         '/proc/PID/coredump_filter' file when generating a corefile.
3737         Mention new command 'set use-coredump-filter'.
3738
3739 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3740
3741         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3742         read_memory_unsigned_integer.
3743
3744 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
3745
3746         * Makefile.in (ZLIB): New.
3747         (ZLIBINC): Likewise.
3748         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3749         (CLIBS): Add $(ZLIB).
3750         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3751         Add -lz to LIBS.
3752         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3753         * top.c (print_gdb_configuration): Remove --with-zlib and
3754         --without-zlib.
3755         * config.in: Regenerated.
3756         * configure: Likewise.
3757
3758 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3759
3760         * NEWS: Mention info os cpus support.
3761         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3762         (struct osdata_type): Add cpus entry, reorder the entries in
3763         alphabetical order.
3764
3765 2015-03-31  Matthias Klose  <doko@ubuntu.com>
3766
3767         * compile/compile.c (compile_to_object): Allow triplets with or
3768         without vendor set.
3769
3770 2015-03-30  Doug Evans  <dje@google.com>
3771
3772         PR c++/18141
3773         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3774         klass in VAR_DOMAIN.
3775
3776 2015-03-30  Gary Benson <gbenson@redhat.com>
3777
3778         * remote.c (remote_mourn_1): Remove function.  Update all callers
3779         to use remote_mourn.
3780         (extended_remote_mourn_1): Remove function.  Update all callers
3781         to use extended_remote_mourn.
3782         (extended_remote_attach_1): Remove function.  Update all callers
3783         to use extended_remote_attach.
3784
3785 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3786
3787         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3788         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3789         (ALLDEPFILES): Add ft32-tdep.c.
3790         * configure.tgt: Add FT32 entry.
3791         * ft32-tdep.c: New file, FT32 target-dependent code.
3792         * ft32-tdep.h: New file, FT32 target-dependent code.
3793
3794 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3795
3796         Revert:
3797         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3798         Code cleanup.
3799         * printcmd.c (print_command_1): Move expr variable scope.
3800
3801 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3802
3803         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3804
3805 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3806
3807         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3808         sections.
3809
3810 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3811
3812         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3813         exception raised while parsing the probe arguments.
3814         Force parsing to be done using the C language parser.
3815         * expression.h (parse_expression_with_language): Declare.
3816         * parse.c (parse_expression_with_language): New function.
3817
3818 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3819
3820         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3821
3822 2015-03-26  Andy Wingo  <wingo@igalia.com>
3823
3824         PR symtab/18148
3825         * dwarf2read.c (struct partial_die_info): Add has_const_value
3826         member.
3827         (add_partial_symbol): Don't punt on symbols that have const_value
3828         attributes.
3829         (read_partial_die): Detect DW_AT_const_value.
3830
3831 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3832
3833         Code cleanup.
3834         * printcmd.c (print_command_1): Move expr variable scope.
3835
3836 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3837
3838         Code cleanup.
3839         * printcmd.c (validate_format): Make the parameter cmdname const.
3840
3841 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3842
3843         * remote.c (_initialize_remote): Update comment.
3844
3845 2015-03-26  Pedro Alves  <palves@redhat.com>
3846             Jon TURNEY  <jon.turney@dronecode.org.uk>
3847
3848         * coffread.c (coff_symfile_read): When constructing the name of an
3849         import stub symbol from import symbol for amd64, only skip the
3850         char after _imp_ if the target is underscored (like i386) and the
3851         char is indeed the target's leading char.
3852
3853 2015-03-25  Pedro Alves  <palves@redhat.com>
3854
3855         * target.h <to_async>: Replace 'callback' and 'context' parameters
3856         with boolean 'enable' parameter.
3857         (target_async): Replace CALLBACK and CONTEXT parameters with
3858         boolean ENABLE parameter.
3859         * inf-loop.c (inferior_event_handler): Adjust.
3860         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3861         (linux_nat_resume): Adjust.
3862         (async_client_callback, async_client_context): Delete.
3863         (handle_target_event): Call inferior_event_handler directly.
3864         (linux_nat_async): Replace 'callback' and 'context' parameters
3865         with boolean 'enable' parameter.  Adjust.  Remove references to
3866         async_client_callback and async_client_context.
3867         (linux_nat_close): Adjust.
3868         * record-btrace.c (record_btrace_async): Replace 'callback' and
3869         'context' parameters with boolean 'enable' parameter.  Adjust.
3870         (record_btrace_resume): Adjust.
3871         * record-full.c (record_full_async): Replace 'callback' and
3872         'context' parameters with boolean 'enable' parameter.  Adjust.
3873         (record_full_resume, record_full_core_resume): Adjust.
3874         * remote.c (struct remote_state) <async_client_callback,
3875         async_client_context>: Delete fields.
3876         (remote_start_remote, extended_remote_attach_1, remote_resume)
3877         (extended_remote_create_inferior): Adjust.
3878         (remote_async_serial_handler): Call inferior_event_handler
3879         directly.
3880         (remote_async): Replace 'callback' and 'context' parameters with
3881         boolean 'enable' parameter.  Adjust.
3882         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3883         Adjust.
3884         * target-delegates.c: Regenerate.
3885
3886 2015-03-25  Gary Benson <gbenson@redhat.com>
3887             Pedro Alves  <palves@redhat.com>
3888
3889         * target.c (fileio_ft_t): New typedef, define object vector.
3890         (fileio_fhandles): New static variable.
3891         (is_closed_fileio_fh): New macro.
3892         (lowest_closed_fd): New static variable.
3893         (acquire_fileio_fd): New function.
3894         (release_fileio_fd): Likewise.
3895         (fileio_fd_to_fh): New macro.
3896         (target_fileio_open): Wrap the file descriptor on success.
3897         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3898         (target_fileio_pread): Likewise.
3899         (target_fileio_close): Likewise.
3900
3901 2015-03-24  Pedro Alves  <palves@redhat.com>
3902
3903         * thread.c (thread_apply_all_command): Take exited threads into
3904         account.
3905
3906 2015-03-24  Pedro Alves  <palves@redhat.com>
3907
3908         * infrun.c (resume, proceed): Mention
3909         switch_back_to_stepped_thread, not switch_back_to_stepping.
3910
3911 2015-03-24  Pedro Alves  <palves@redhat.com>
3912
3913         * infrun.c (user_visible_resume_ptid): Rewrite going from
3914         most-locked to unlocked instead of the opposite.  Move comment ...
3915         * infrun.h (user_visible_resume_ptid): ... here.
3916
3917 2015-03-24  Pedro Alves  <palves@redhat.com>
3918
3919         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3920         to resume the event lwp.  Use the lwp's ptid instead of the passed
3921         in (maybe wildcard) ptid.
3922         (stop_wait_callback): Tweak debug log output.
3923         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3924         TRAP_TRACE.
3925         (linux_nat_filter_event): In debug output, distinguish a
3926         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3927         before trying to resume the lwp.
3928
3929 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3930
3931         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3932         pointer indirection.
3933         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3934         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3935
3936 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3937
3938         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3939         Renames DYN_ATTR_DATA_LOCATION.
3940         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3941         DYN_ATTR_DATA_LOCATION.
3942         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3943         instead of DYN_ATTR_DATA_LOCATION.
3944
3945 2015-03-24  Pedro Alves  <palves@redhat.com>
3946
3947         * breakpoint.c (until_break_command): Adjust call to proceed.
3948         * gdbthread.h (struct thread_control_state) <stepping_command>:
3949         New field.
3950         * infcall.c (run_inferior_call): Adjust call to proceed.
3951         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3952         Adjust calls to proceed.
3953         (set_step_frame): Set the current thread's step_start_function
3954         here.
3955         (step_once): Adjust calls to proceed.
3956         (jump_command, signal_command, until_next_command)
3957         (finish_backward, finish_forward, proceed_after_attach_callback)
3958         (attach_command_post_wait): Adjust calls to proceed.
3959         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3960         (do_target_resume): New function, factored out from ...
3961         (resume): ... here.  Remove 'step' parameter.  Instead, check
3962         currently_stepping to determine whether the thread should be
3963         single-stepped.
3964         (proceed): Remove 'step' parameter and don't set the thread's
3965         step_start_function here.  Adjust call to 'resume'.
3966         (handle_inferior_event): Adjust calls to 'resume'.
3967         (switch_back_to_stepped_thread): Use do_target_resume instead of
3968         'resume'.
3969         (keep_going): Adjust calls to 'resume'.
3970         * infrun.h (proceed): Remove 'step' parameter.
3971         (resume): Likewise.
3972         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3973         'resume'.
3974         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3975
3976 2015-03-24  Pedro Alves  <palves@redhat.com>
3977
3978         * gdbthread.h (struct thread_control_state) <stepping_command>:
3979         New field.
3980         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3981         the thread's stepping_command field.
3982         * infrun.c (resume): Check the thread's stepping_command flag to
3983         determine which threads should be resumed.  Rename 'entry_step'
3984         local to user_step.
3985         (clear_proceed_status_thread): Clear 'stepping_command'.
3986         (schedlock_applies): Change parameter type to struct thread_info
3987         pointer.  Adjust.
3988         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3989         (switch_back_to_stepped_thread): Adjust calls to
3990         'schedlock_applies'.
3991         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3992
3993 2015-03-24  Pedro Alves  <palves@redhat.com>
3994
3995         * infrun.c (step_start_function): Delete and ...
3996         * gdbthread.h (struct thread_control_state) <step_start_function>:
3997         ... now a field here.
3998         * infrun.c (clear_proceed_status_thread): Clear the thread's
3999         step_start_function.
4000         (proceed, process_event_stop_test, print_stop_event): Adjust.
4001
4002 2015-03-24  Pedro Alves  <palves@redhat.com>
4003
4004         * infrun.c (proceed): No longer handle negative step.
4005
4006 2015-03-24  Gary Benson  <gbenson@redhat.com>
4007
4008         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
4009         (x86_linux_prepare_to_resume): Likewise.
4010         * x86-linux-nat.c (x86_linux_new_thread):
4011         Moved to nat/x86-linux.c.
4012         (x86_linux_prepare_to_resume): Likewise.
4013         * nat/x86-linux.c (x86_linux_new_thread): New function.
4014         (x86_linux_prepare_to_resume): Likewise.
4015
4016 2015-03-24  Gary Benson  <gbenson@redhat.com>
4017
4018         * nat/x86-linux-dregs.h: New file.
4019         * nat/x86-linux-dregs.c: Likewise.
4020         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
4021         (x86-linux-dregs.o): New rule.
4022         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
4023         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4024         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
4025         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
4026         (x86_linux_dr_get): Likewise.
4027         (x86_linux_dr_set): Likewise.
4028         (x86_linux_dr_get_addr): Likewise.
4029         (x86_linux_dr_get_control): Likewise.
4030         (x86_linux_dr_get_status): Likewise.
4031         (update_debug_registers_callback): Likewise.
4032         (x86_linux_dr_set_control): Likewise.
4033         (x86_linux_dr_set_addr): Likewise.
4034         (x86_linux_update_debug_registers): Likewise.
4035
4036 2015-03-24  Gary Benson  <gbenson@redhat.com>
4037
4038         * x86-linux-nat.c (x86_linux_update_debug_registers):
4039         New function, factored out from...
4040         (x86_linux_prepare_to_resume): ...this.
4041
4042 2015-03-24  Gary Benson  <gbenson@redhat.com>
4043
4044         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
4045         (x86_linux_dr_set): Likewise.
4046         (x86_linux_dr_get_addr): Likewise.
4047         (x86_linux_dr_get_control): Likewise.
4048         (x86_linux_dr_get_status): Likewise.
4049         (update_debug_registers_callback): Likewise.
4050         (x86_linux_dr_set_control): Likewise.
4051         (x86_linux_dr_set_addr): Likewise.
4052         (x86_linux_prepare_to_resume): Likewise.
4053         (x86_linux_new_thread): Likewise.
4054
4055 2015-03-24  Gary Benson  <gbenson@redhat.com>
4056
4057         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
4058         (x86_linux_new_thread): Rename argument.
4059
4060 2015-03-24  Gary Benson  <gbenson@redhat.com>
4061
4062         * nat/x86-linux.h: New file.
4063         * nat/x86-linux.c: Likewise.
4064         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
4065         (x86-linux.o): New rule.
4066         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
4067         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4068         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
4069         (lwp_set_arch_private_info): New declaration.
4070         (lwp_arch_private_info): Likewise.
4071         * linux-nat.c (lwp_set_arch_private_info): New function.
4072         (lwp_arch_private_info): Likewise.
4073         * x86-linux-nat.c: Include nat/x86-linux.h.
4074         (arch_lwp_info): Removed structure.
4075         (update_debug_registers_callback):
4076         Use lwp_set_debug_registers_changed.
4077         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
4078         and lwp_set_debug_registers_changed.
4079         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
4080
4081 2015-03-24  Gary Benson  <gbenson@redhat.com>
4082
4083         * nat/linux-nat.h (ptid_of_lwp): New declaration.
4084         (lwp_is_stopped): Likewise.
4085         (lwp_stop_reason): Likewise.
4086         * linux-nat.c (ptid_of_lwp): New function.
4087         (lwp_is_stopped): Likewise.
4088         (lwp_is_stopped_by_watchpoint): Likewise.
4089         * x86-linux-nat.c (update_debug_registers_callback):
4090         Use lwp_is_stopped.
4091         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
4092         lwp_stop_reason.
4093
4094 2015-03-24  Gary Benson  <gbenson@redhat.com>
4095
4096         * linux-nat.h (linux_stop_lwp): Move declaration to...
4097         * nat/linux-nat.h (linux_stop_lwp): New declaration.
4098
4099 2015-03-24  Gary Benson  <gbenson@redhat.com>
4100
4101         * linux-nat.h: Include nat/linux-nat.h.
4102         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
4103         * nat/linux-nat.h (struct lwp_info): New forward declaration.
4104         (iterate_over_lwps_ftype): New typedef.
4105         (iterate_over_lwps): New declaration.
4106         * linux-nat.h (iterate_over_lwps): Update comment.  Use
4107         iterate_over_lwps_ftype.  Update callback return value check.
4108
4109 2015-03-24  Gary Benson  <gbenson@redhat.com>
4110
4111         * x86-nat.h (x86_debug_reg_state): Move declaration to...
4112         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
4113
4114 2015-03-24  Gary Benson  <gbenson@redhat.com>
4115
4116         * nat/linux-nat.h (current_lwp_ptid): New declaration.
4117         * linux-nat.c (current_lwp_ptid): New function.
4118         * x86-linux-nat.c: Include nat/linux-nat.h.
4119         (x86_linux_dr_get_addr): Use current_lwp_ptid.
4120         (x86_linux_dr_get_control): Likewise.
4121         (x86_linux_dr_get_status): Likewise.
4122         (x86_linux_dr_set_control): Likewise.
4123         (x86_linux_dr_set_addr): Likewise.
4124
4125 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4126
4127         PR breakpoints/16466
4128         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
4129
4130 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
4131
4132         * ser-mingw.c (ser_windows_setparity): Fix indentation.
4133         * ser-unix.c (hardwire_setparity): Likewise.
4134
4135 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4136
4137         * NEWS: Mention set/show serial parity command.
4138         * monitor.c (monitor_open): Call serial_setparity.
4139         * remote.c (remote_open_1): Likewise.
4140         * ser-base.c (ser_base_serparity): New function.
4141         * ser-base.h (ser_base_setparity): Add  declaration.
4142         * ser-go32.c (dos_ops): Set "setparity" field.
4143         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
4144         state.Parity.
4145         (ser_windows_setparity): New function.
4146         (hardwire_ops): Add ser_windows_setparity.
4147         (tty_ops): Add NULL for setparity field.
4148         (pipe_ops): Add ser_base_setparity.
4149         (tcp_ops): Likewise.
4150         * ser-pipe.c (pipe_ops): Likewise.
4151         * ser-tcp.c (tcp_ops): Likewise.
4152         * ser-unix.c (hardwire_setparity): Add declaration.
4153         (hardwire_raw): Don't reset PARENB flag.
4154         (hardwire_setparity): New function.
4155         (hardwire_ops): Add hardwire_setparity.
4156         * serial.c (serial_setparity): New function.
4157         (serial_parity): New global.
4158         (parity_none, parity_odd, parity_even, parity_enums, parity):
4159         New static globals.
4160         (set_parity): New function.
4161         (_initialize_serial): Add set/show serial parity commands.
4162         * serial.h (GDBPARITY_NONE): Define.
4163         (GDBPARITY_ODD): Define.
4164         (GDBPARITY_EVEN): Define.
4165         (serial_setparity) Add declaration.
4166         (struct serial_ops): Add setparity field.
4167         * target.h (serial_parity): Add declaration.
4168
4169 2015-03-23  Keith Seitz  <keiths@redhat.com>
4170
4171         * linespec.c (linespec_lexer_lex_keyword): Update comment.
4172
4173 2015-03-23  Keith Seitz  <keiths@redhat.com>
4174
4175         * breakpoint.c (parse_breakpoint_sals): Use
4176         linespec_lexer_lex_keyword to ascertain if the user specified
4177         a NULL location.
4178         * linespec.c [IF_KEYWORD_INDEX]: Define.
4179         (linespec_lexer_lex_keyword): Export.
4180         (struct ls_parser) <keyword_ok>: Remove.
4181         A keyword is only a keyword if not followed by another keyword.
4182         (linespec_lexer_lex_one): Remove keyword_ok handling.
4183         Add comment explaining why the parsing stream is not advanced
4184         when a keyword is seen.
4185         (parse_linespec): Remove parser->keyword_ok.
4186         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
4187
4188 2015-03-23  Keith Seitz  <keiths@redhat.com>
4189
4190         PR gdb/18021
4191         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
4192         if we find a static method with DW_AT_vtable_elem_location.
4193
4194 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
4195
4196         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
4197         before the second loop, to avoid undefined behavior.  Reported by
4198         Anton Blanchard <anton@samba.org>.
4199
4200 2015-03-20  Keven Boell  <keven.boell@intel.com>
4201
4202         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
4203         data_location usage to linked list.
4204         (resolve_dynamic_type_internal): Adapt data_location to
4205         linked list.
4206         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
4207         (copy_type_recursive, copy_type): Add copy of linked list.
4208         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
4209         (struct dynamic_prop_list): New struct.
4210         * dwarf2read.c (set_die_type): Set data_location data.
4211
4212 2015-03-20  Pedro Alves  <palves@redhat.com>
4213
4214         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
4215         inner block and make it const.
4216         * machoread.c (get_archive_prefix_len): Make "lparen" const.
4217
4218 2015-03-20  Pedro Alves  <palves@redhat.com>
4219
4220         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
4221         * breakpoint.h (set_breakpoint_condition): Update declaration.
4222
4223 2015-03-20  Pedro Alves  <palves@redhat.com>
4224
4225         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
4226
4227 2015-03-20  Pedro Alves  <palves@redhat.com>
4228
4229         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
4230
4231 2015-03-20  Pedro Alves  <palves@redhat.com>
4232
4233         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
4234
4235 2015-03-20  Pedro Alves  <palves@redhat.com>
4236
4237         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
4238         (nto_init_solib_absolute_prefix): Likewise.
4239
4240 2015-03-20  Pedro Alves  <palves@redhat.com>
4241
4242         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
4243         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
4244
4245 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4246
4247         * config/djgpp/README: Remove gdb.hp.
4248
4249 2015-03-20  Yao Qi  <yao.qi@linaro.org>
4250
4251         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
4252         set_gdbarch_cannot_step_breakpoint.
4253
4254 2015-03-19  Pedro Alves  <palves@redhat.com>
4255
4256         * linux-nat.c (linux_resume_one_lwp): Rename to ...
4257         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
4258         instead call perror_with_name.
4259         (check_ptrace_stopped_lwp_gone): New function.
4260         (linux_resume_one_lwp): Reimplement as wrapper around
4261         linux_resume_one_lwp_throw that swallows errors if the LWP is
4262         gone.
4263         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
4264         swallows errors if the LWP is gone.  Use
4265         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
4266
4267 2015-03-19  Pedro Alves  <palves@redhat.com>
4268
4269         * linux-nat.c (status_callback): Return early if the LWP has no
4270         status pending.
4271
4272 2015-03-19  Pedro Alves  <palves@redhat.com>
4273
4274         * linux-nat.c (select_event_lwp_callback): Update comment to no
4275         longer mention SIGTRAP.
4276
4277 2015-03-18  Tristan Gingold  <gingold@adacore.com>
4278
4279         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
4280         redirection code to ...
4281         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
4282         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
4283
4284 2015-03-18  Gary Benson <gbenson@redhat.com>
4285
4286         (remote_protocol_features): Remove the "vFile:fstat" feature.
4287         (remote_hostio_fstat): Probe for "vFile:fstat" support.
4288
4289 2015-03-11  Yao Qi  <yao.qi@linaro.org>
4290
4291         PR tdep/18107
4292         * aarch64-linux-tdep.c: Include xml-syscall.h
4293         (aarch64_linux_get_syscall_number): New function.
4294         (aarch64_linux_init_abi): Call
4295         set_gdbarch_get_syscall_number.
4296         * syscalls/aarch64-linux.xml: New file.
4297
4298 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4299
4300         * ser-base.h (ser_base_setstopbits): Change second argument name
4301         from "rate" to "num".
4302
4303 2015-03-17  Gary Benson <gbenson@redhat.com>
4304             Luke Allardyce <lukeallardyce@gmail.com>
4305
4306         PR gdb/18131
4307         * common/common-remote-fileio.h (sys/stat.h): New include.
4308         (stuct stat): Remove forward declaration.
4309
4310 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
4311
4312         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
4313         before writing core register notes.
4314
4315 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
4316             Pedro Alves  <palves@redhat.com>
4317
4318         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
4319         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
4320         (tgoto): Wrap with extern "C".
4321
4322 2015-03-16  Pedro Alves  <palves@redhat.com>
4323             Yuanhui Zhang  <asmwarrior@gmail.com>
4324
4325         * stub-termcap.c (tputs): Change prototype.
4326
4327 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
4328             Pedro Alves  <palves@redhat.com>
4329
4330         * windows-nat.c (struct thread_info_struct): Rename to ...
4331         (struct windows_thread_info_struct): ... this.
4332         (thread_info): Rename to ...
4333         (windows_thread_info): ... this.
4334         All users updated.
4335
4336 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4337             Pedro Alves  <palves@redhat.com>
4338
4339         * NEWS: New Removed targets and native configurations.
4340
4341 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4342
4343         Remove HPUX.
4344         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
4345         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
4346         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
4347         ia64-hpux-tdep.h, solib-ia64-hpux.h.
4348         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
4349         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
4350         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
4351         hppa-hpux-tdep.c.
4352         * config/ia64/hpux.mh: Remove file.
4353         * config/pa/hpux.mh: Remove file.
4354         * configure: Rebuilt.
4355         * configure.ac (dlgetmodinfo, somread.o): Remove.
4356         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4357         (ia64-*-hpux*): Remove its float format exception.
4358         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4359         * hppa-hpux-nat.c: Remove file.
4360         * hppa-hpux-tdep.c: Remove file.
4361         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
4362         Move them here from hppa-tdep.h
4363         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
4364         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
4365         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
4366         Move them to hppa-tdep.c.
4367         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
4368         declarations.
4369         * ia64-hpux-nat.c: Remove file.
4370         * ia64-hpux-tdep.c: Remove file.
4371         * ia64-hpux-tdep.h: Remove file.
4372         * inf-ttrace.c: Remove file.
4373         * inf-ttrace.h: Remove file.
4374         * solib-ia64-hpux.c: Remove file.
4375         * solib-ia64-hpux.h: Remove file.
4376         * solib-pa64.c: Remove file.
4377         * solib-pa64.h: Remove file.
4378         * solib-som.c: Remove file.
4379         * solib-som.h: Remove file.
4380         * somread.c: Remove file.
4381
4382 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
4383
4384         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
4385         * config.in: Regenerate.
4386         * configure: Regenerate.
4387         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
4388         define.
4389         (fbsd_find_memory_regions): Use kinfo_getvmmap to
4390         enumerate memory regions if present.
4391
4392 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
4393
4394         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
4395         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
4396         expressions.
4397         (i386fbsd_sigtramp_p): Likewise.
4398
4399 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
4400
4401         * MAINTAINERS (Write After Approval): Add John Baldwin.
4402
4403 2015-03-12  Gary Benson <gbenson@redhat.com>
4404
4405         * solib.c (_initialize_solib): Make "set/show sysroot" use
4406         add_setshow_optional_filename_cmd so it can be restored to
4407         empty after being set.
4408
4409 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
4410
4411         * Makefile.in (SFILES): New source break-catch-syscall.c.
4412         (COMMON_OBS): New object break-catch-syscall.o.
4413         * break-catch-syscall.c: New file.
4414         * breakpoint.c: Remove inclusion of "xml-syscall.h".
4415         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
4416         (struct syscall_catchpoint): Likewise.
4417         (dtor_catch_syscall): Likewise.
4418         (catch_syscall_inferior_data): Likewise.
4419         (struct catch_syscall_inferior_data): Likewise.
4420         (get_catch_syscall_inferior_data): Likewise.
4421         (catch_syscall_inferior_data_cleanup): Likewise.
4422         (insert_catch_syscall): Likewise.
4423         (remove_catch_syscall): Likewise.
4424         (breakpoint_hit_catch_syscall): Likewise.
4425         (print_it_catch_syscall): Likewise.
4426         (print_one_catch_syscall): Likewise.
4427         (print_mention_catch_syscall): Likewise.
4428         (print_recreate_catch_syscall): Likewise.
4429         (catch_syscall_breakpoint_ops): Likewise.
4430         (syscall_catchpoint_p): Likewise.
4431         (create_syscall_event_catchpoint): Likewise.
4432         (catch_syscall_split_args): Likewise.
4433         (catch_syscall_command_1): Likewise.
4434         (is_syscall_catchpoint_enabled): Likewise.
4435         (catch_syscall_enabled): Likewise.
4436         (catching_syscall_number): Likewise.
4437         (catch_syscall_completer): Likewise.
4438         (clear_syscall_counts): Likewise.
4439         (initialize_breakpoint_ops): Move initialization of syscall
4440         catchpoints to break-catch-syscall.c.
4441         (_initialize_breakpoint): Move code related to syscall catchpoints
4442         to break-catch-syscall.c.
4443
4444 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
4445
4446         * breakpoint.c (breakpoint_find_if): New function.
4447         * breakpoint.h (breakpoint_find_if): New prototype.
4448
4449 2015-03-11  Gary Benson <gbenson@redhat.com>
4450
4451         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
4452         * remote-fileio.c (remote_fileio_to_host_uint): New function.
4453         (remote_fileio_to_host_ulong): Likewise.
4454         (remote_fileio_to_host_mode): Likewise.
4455         (remote_fileio_to_host_time): Likewise.
4456         (remote_fileio_to_host_stat): Likewise.
4457         * remote.c (PACKET_vFile_fstat): New enum value.
4458         (remote_protocol_features): Register the "vFile:fstat" feature.
4459         (remote_hostio_fstat): New function.
4460         (remote_bfd_iovec_stat): Use the above.
4461         (_initialize_remote): Register new "set/show remote
4462         hostio-fstat-packet" command.
4463         * symfile.c (separate_debug_file_exists): Update comment.
4464         * NEWS: Announce new vFile:fstat packet.
4465
4466 2015-03-11  Gary Benson <gbenson@redhat.com>
4467
4468         * common/common-remote-fileio.h: New file.
4469         * common/common-remote-fileio.c: Likewise.
4470         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
4471         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
4472         (COMMON_OBS): Add common-remote-fileio.o.
4473         (common-remote-fileio.o): New rule.
4474         * remote-fileio.h (common-remote-fileio.h): New include.
4475         * remote-fileio.c (gdb/fileio.h): Do not include.
4476         (remote_fileio_to_be): Moved to common-remote-fileio.h.
4477         (remote_fileio_to_fio_uint): Likewise.
4478         (remote_fileio_to_fio_time): Likewise.
4479         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
4480         (remote_fileio_to_fio_mode): Likewise.
4481         (remote_fileio_to_fio_ulong): Likewise.
4482         (remote_fileio_to_fio_stat): Likewise.
4483
4484 2015-03-11  Andy Wingo  <wingo@igalia.com>
4485
4486         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
4487         we were checking the cached type, not the cached dynamic type.
4488
4489 2015-03-11  Andy Wingo  <wingo@igalia.com>
4490
4491         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
4492         other strings, as these are on the GC'd heap, and will be
4493         collected along with the smob.
4494
4495 2015-03-11  Andy Wingo  <wingo@igalia.com>
4496
4497         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
4498         (objfile_functions): Bind gdbscm_objfile_progspace to
4499         objfile-progspace.
4500         * guile/lib/gdb.scm: Add objfile-progspace to exports.
4501
4502 2015-03-11  Andy Wingo  <wingo@igalia.com>
4503
4504         * guile/guile.c (_initialize_guile): Disable automatic
4505         finalization, if Guile offers us that possibility.
4506         * guile/guile.c (call_initialize_gdb_module):
4507         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
4508         finalizers in appropriate places.
4509         * configure.ac (AC_TRY_LIBGUILE): Add a check for
4510         scm_set_automatic_finalization_enabled.
4511         * configure: Regenerated.
4512
4513 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4514
4515         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
4516         SAL, if possible.
4517
4518 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4519
4520         * s390-linux-nat.c (struct arch_lwp_info): New.
4521         (s390_fix_watch_points): Rename to...
4522         (s390_prepare_to_resume): ...this.  Skip the PER info update
4523         unless the watch points have changed.
4524         (s390_refresh_per_info, s390_new_thread): New functions.
4525         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
4526         s390_fix_watch_points.
4527         (s390_remove_watchpoint): Likewise.
4528         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
4529         Register s390_prepare_to_resume.
4530
4531 2015-03-09  Pedro Alves  <palves@redhat.com>
4532
4533         Revert:
4534         2015-03-07  Pedro Alves  <palves@redhat.com>
4535         * common/gdb_socket.h: New file.
4536         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
4537         sys/socket.h.
4538         (net_open): Use union gdb_sockaddr_u.
4539
4540 2015-03-07  Pedro Alves  <palves@redhat.com>
4541
4542         * configure.ac (build_warnings): Move -Wmissing-prototypes
4543         -Wdeclaration-after-statement -Wmissing-parameter-type
4544         -Wold-style-declaration -Wold-style-definition to the C-specific
4545         set.
4546         * configure: Regenerate.
4547
4548 2015-03-07  Pedro Alves  <palves@redhat.com>
4549
4550         * common/gdb_socket.h: New file.
4551         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
4552         sys/socket.h.
4553         (net_open): Use union gdb_sockaddr_u.
4554
4555 2015-03-07  Pedro Alves  <palves@redhat.com>
4556
4557         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
4558         (exceptions_state_mc_action_iter)
4559         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4560         Don't define.
4561         [__cplusplus] (try_scope_depth): New global.
4562         [__cplusplus] (exception_try_scope_entry)
4563         (exception_try_scope_exit, gdb_exception_sliced_copy)
4564         (exception_rethrow): New functions.
4565         (throw_exception): In C++ mode, throw
4566         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
4567         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
4568         (throw_it): In C++ mode, use try_scope_depth.
4569         * common/common-exceptions.h [!__cplusplus]
4570         (exceptions_state_mc_action_iter)
4571         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4572         Don't declare.
4573         [__cplusplus] (exception_try_scope_entry)
4574         (exception_try_scope_exit, exception_rethrow): Declare.
4575         [__cplusplus] (struct exception_try_scope): New struct.
4576         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
4577         C++ exceptions.
4578         (struct gdb_exception_RETURN_MASK_ALL)
4579         (struct gdb_exception_RETURN_MASK_ERROR)
4580         (struct gdb_exception_RETURN_MASK_QUIT): New types.
4581
4582 2015-03-07  Pedro Alves  <palves@redhat.com>
4583
4584         * main.c (handle_command_errors): Remove volatile qualifier from
4585         parameter.
4586
4587 2015-03-07  Pedro Alves  <palves@redhat.com>
4588
4589         * breakpoint.c (save_breakpoints): Adjust to avoid code between
4590         TRY and CATCH.
4591         * gdbtypes.c (safe_parse_type): Remove empty line.
4592         (types_deeply_equal):
4593         * guile/scm-frame.c (gdbscm_frame_name):
4594         * linux-thread-db.c (find_new_threads_once):
4595         * python/py-breakpoint.c (bppy_get_commands):
4596         * record-btrace.c (record_btrace_insert_breakpoint)
4597         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
4598         (record_btrace_start_replaying): Adjust to avoid code between TRY
4599         and CATCH.
4600
4601 2015-03-07  Pedro Alves  <palves@redhat.com>
4602
4603         * common/common-exceptions.c (struct catcher) <exception>: No
4604         longer a pointer to volatile exception.  Now an exception value.
4605         <mask>: Delete field.
4606         (exceptions_state_mc_init): Remove all parameters.  Adjust.
4607         (exceptions_state_mc): No longer pop the catcher here.
4608         (exceptions_state_mc_catch): New function.
4609         (throw_exception): Adjust.
4610         * common/common-exceptions.h (exceptions_state_mc_init): Remove
4611         all parameters.
4612         (exceptions_state_mc_catch): Declare.
4613         (TRY_CATCH): Rename to ...
4614         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
4615         (CATCH, END_CATCH): New.
4616         All callers adjusted.
4617
4618 2015-03-07  Tom Tromey  <tromey@redhat.com>
4619
4620         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
4621
4622 2015-03-07  Pedro Alves  <palves@redhat.com>
4623
4624         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
4625         (amd64_epilogue_frame_cache): Normal exception handling code.
4626         * break-catch-throw.c (check_status_exception_catchpoint)
4627         (re_set_exception_catchpoint): Ditto.
4628         * cli/cli-interp.c (safe_execute_command):
4629         * cli/cli-script.c (script_from_file): Ditto.
4630         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
4631         Ditto.
4632         * compile/compile-object-run.c (compile_object_run): Ditto.
4633         * cp-abi.c (baseclass_offset): Ditto.
4634         * cp-valprint.c (cp_print_value): Ditto.
4635         * exceptions.c (catch_exceptions_with_msg):
4636         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
4637         * frame.c (get_frame_address_in_block_if_available): Ditto.
4638         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
4639         (i386_sigtramp_frame_cache): Ditto.
4640         * infcmd.c (post_create_inferior): Ditto.
4641         * linespec.c (parse_linespec, find_linespec_symbols):
4642         * p-valprint.c (pascal_object_print_value): Ditto.
4643         * parse.c (parse_expression_for_completion): Ditto.
4644         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
4645         * remote.c (remote_get_noisy_reply): Ditto.
4646         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
4647         * solib-svr4.c (solib_svr4_r_map): Ditto.
4648
4649 2015-03-06  Gary Benson  <gbenson@redhat.com>
4650
4651         * common/common-utils.h (startswith): New inline function.
4652         All places where this logic was used updated to use the above.
4653
4654 2015-03-05  Pedro Alves  <palves@redhat.com>
4655
4656         PR gdb/18002
4657         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
4658         after reading the breakpoint's shadow memory.
4659
4660 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
4661
4662         * hppabsd-nat.c: Remove file.
4663         * hppaobsd-nat.c: New file.
4664         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
4665         hppaobsd-nat.c.
4666         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
4667         hppaobsd-nat.o.
4668
4669 2015-03-04  Pedro Alves  <palves@redhat.com>
4670
4671         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4672         (target_decr_pc_after_break): Delete declaration.
4673         * target.c (default_target_decr_pc_after_break)
4674         (target_decr_pc_after_break): Delete.
4675         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4676         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4677         * linux-thread-db.c (check_event): Likewise.
4678         * infrun.c (adjust_pc_after_break): Likewise.
4679         * darwin-nat.c (cancel_breakpoint): Likewise.
4680         * aix-thread.c (aix_thread_wait): Likewise.
4681         * target-delegates.c: Regenerate.
4682
4683 2015-03-04  Pedro Alves  <palves@redhat.com>
4684
4685         * linux-nat.c (save_sigtrap): Check for breakpoints before
4686         checking watchpoints.
4687         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4688         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4689         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4690         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4691         (linux_nat_stopped_by_sw_breakpoint)
4692         (linux_nat_supports_stopped_by_sw_breakpoint)
4693         (linux_nat_stopped_by_hw_breakpoint)
4694         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4695         (linux_nat_wait_1): Don't re-increment the PC if relying on
4696         SIGTRAP's siginfo->si_code.
4697         (linux_nat_add_target): Install new target methods.
4698         * linux-thread-db.c (check_event): Don't account for breakpoint PC
4699         offset if the target already adjusted the PC.
4700         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4701         (GDB_ARCH_TRAP_BRKPT): New.
4702         (TRAP_HWBKPT): Define if not already defined.
4703
4704 2015-03-04  Pedro Alves  <palves@redhat.com>
4705
4706         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4707         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4708         Delete field.
4709         <stop_reason>: New field.
4710         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4711         (packet_set_cmd_state): New function.
4712         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4713         features.
4714         (remote_query_supported): If not disabled with the corresponding
4715         "set remote foo-packet" command, report support for the swbreak
4716         and hwbreak features.
4717         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4718         field.
4719         <stop_reason>: New field.
4720         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4721         (remote_wait_as): Adjust.
4722         (remote_stopped_by_sw_breakpoint)
4723         (remote_supports_stopped_by_sw_breakpoint)
4724         (remote_stopped_by_hw_breakpoint)
4725         (remote_supports_stopped_by_hw_breakpoint): New functions.
4726         (remote_stopped_by_watchpoint): New function.
4727         (init_remote_ops): Install them.
4728         (_initialize_remote): Register new "set/show remote
4729         swbreak-feature-packet" and "set/show remote
4730         swbreak-feature-packet" commands.
4731
4732 2015-03-04  Pedro Alves  <palves@redhat.com>
4733
4734         * btrace.h: Include target/waitstatus.h.
4735         (struct btrace_thread_info) <stop_reason>: New field.
4736         * record-btrace.c (record_btrace_step_thread): Use
4737         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4738         (record_btrace_decr_pc_after_break): Delete.
4739         (record_btrace_stopped_by_sw_breakpoint)
4740         (record_btrace_supports_stopped_by_sw_breakpoint)
4741         (record_btrace_stopped_by_hw_breakpoint)
4742         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4743         (init_record_btrace_ops): Install them.
4744         * record-full.c (record_full_hw_watchpoint): Delete and replace
4745         with ...
4746         (record_full_stop_reason): ... this throughout.
4747         (record_full_exec_insn): Adjust.
4748         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4749         (record_full_wait_1): Adjust.  Use
4750         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4751         (record_full_stopped_by_watchpoint): Adjust.
4752         (record_full_stopped_by_sw_breakpoint)
4753         (record_full_supports_stopped_by_sw_breakpoint)
4754         (record_full_supports_stopped_by_sw_breakpoint)
4755         (record_full_stopped_by_hw_breakpoint)
4756         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4757         (init_record_full_ops, init_record_full_core_ops): Install them.
4758         * record.c (record_check_stopped_by_breakpoint): New function.
4759         * record.h: Include target/waitstatus.h.
4760         (record_check_stopped_by_breakpoint): New declaration.
4761
4762 2015-03-04  Pedro Alves  <palves@redhat.com>
4763
4764         enum lwp_stop_reason -> enum target_stop_reason
4765         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4766         (linux_nat_stopped_by_watchpoint, status_callback)
4767         (linux_nat_wait_1): Adjust.
4768         * linux-nat.h (enum lwp_stop_reason): Delete.
4769         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4770         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4771         * target/waitstatus.h (enum target_stop_reason): New.
4772
4773 2015-03-04  Pedro Alves  <palves@redhat.com>
4774
4775         * breakpoint.c (need_moribund_for_location_type): New function.
4776         (bpstat_stop_status): Don't skipping checking moribund locations
4777         of breakpoint types which the target tell caused a stop.
4778         (program_breakpoint_here_p): New function, factored out from ...
4779         (bp_loc_is_permanent): ... this.
4780         (update_global_location_list): Don't create a moribund location if
4781         the target supports reporting stops of the type of the removed
4782         breakpoint.
4783         * breakpoint.h (program_breakpoint_here_p): New declaration.
4784         * infrun.c (adjust_pc_after_break): Return early if the target has
4785         already adjusted the PC.  Add comments.
4786         (handle_signal_stop): If nothing explains a signal, and the target
4787         tells us the stop was caused by a software breakpoint, check if
4788         there's a breakpoint instruction in the memory.  If so, adjust the
4789         PC before presenting the stop to the user.  Otherwise, ignore the
4790         trap.  If nothing explains a signal, and the target tells us the
4791         stop was caused by a hardware breakpoint, ignore the trap.
4792         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4793         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4794         to_supports_stopped_by_hw_breakpoint>: New fields.
4795         (target_stopped_by_sw_breakpoint)
4796         (target_supports_stopped_by_sw_breakpoint)
4797         (target_stopped_by_hw_breakpoint)
4798         (target_supports_stopped_by_hw_breakpoint): Define.
4799         * target-delegates.c: Regenerate.
4800
4801 2015-03-04  Pedro Alves  <palves@redhat.com>
4802
4803         * infrun.c (follow_fork_inferior): Use the whole of the
4804         inferior_ptid and pending_follow.related_pid ptids instead of
4805         building ptids from the process components.  Adjust verbose output
4806         to use target_pid_to_str.
4807         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4808         inferior_ptid and pending_follow.related_pid ptids instead of
4809         building ptids from the process components.
4810
4811 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4812
4813         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4814         (inf_ptrace_insert_fork_catchpoint): New function.
4815         (inf_ptrace_remove_fork_catchpoint): New function.
4816         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4817
4818 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4819
4820         * s390-linux-tdep.c (s390_register_name): Return empty string
4821         instead of NULL for registers that shouldn't be visible.
4822
4823 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4824
4825         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4826         XML file for 64-bit targets.
4827
4828 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4829
4830         * target.h (find_default_create_inferior): Remove declaration.
4831         (find_default_attach): Likewise.
4832
4833 2015-03-03  Pedro Alves  <palves@redhat.com>
4834
4835         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4836         Use ptid_get_pid to get the overall process id when resuming all
4837         threads.
4838
4839 2015-03-03  Pedro Alves  <palves@redhat.com>
4840
4841         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4842         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4843         * inf-ptrace.c (get_ptrace_pid): New function.
4844         (inf_ptrace_resume): Use it.
4845         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4846         to the lower layer.
4847
4848 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4849
4850         * nat/linux-btrace.c: Include sys/utsname.h.
4851         (linux_determine_kernel_ptr_bits): New.
4852         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4853         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4854         ptr_bits.
4855
4856 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4857
4858         * btrace.c (ftrace_update_function): Treat return as tailcall for
4859         "_dl_runtime_resolve".
4860
4861 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4862
4863         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4864         * btrace.c (ftrace_debug): Do not print the line range.
4865         (ftrace_skip_file, ftrace_update_lines): Remove.
4866         (ftrace_new_function): Remove lbegin and lend initialization.
4867         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4868         * record-btrace.c (btrace_compute_src_line_range): New.
4869         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4870
4871 2015-03-02  Pedro Alves  <palves@redhat.com>
4872
4873         * infrun.c (follow_exec): Delete all threads of the process except
4874         the event thread.  Extended comments.
4875
4876 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4877
4878         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4879
4880 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4881
4882         * utils.h: Remove <stdbool.h> #include.
4883         (producer_is_gcc): Change return type to "int".
4884         * utils.c (producer_is_gcc): Change return type to int.
4885         Return 1 instead of true, and 0 instead of false.
4886         Adjust function documentation accordingly.
4887
4888 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4889
4890         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4891         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4892         present.
4893         (s390_linux_store_inferior_registers): Likewise.
4894         (s390_get_hwcap): Remove function.  Embed its logic...
4895         (s390_read_description): ...here.  Yield a target description with
4896         vector registers if applicable.
4897         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4898         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4899         "features/s390x-tevx-linux64.c".
4900         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4901         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4902         for "GNU/Linux-specific registers".
4903         (s390_dwarf_reg_r0l): New enum value.
4904         (s390_dwarf_reg_to_regnum): Support vector registers.
4905         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4906         of GPR lower halves.
4907         (regnum_is_vxr_full): New function.
4908         (s390_register_name): New function.
4909         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4910         f0-f15 and v0l-v15l.
4911         (s390_pseudo_register_type): Likewise.
4912         (s390_pseudo_register_read): Likewise.
4913         (s390_pseudo_register_write): Likewise.
4914         (s390_value_from_register): Account for the fact that values are
4915         placed left-justified in vector registers.
4916         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4917         the vector reggroup and omit them from the general reggroup.
4918         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4919         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4920         (s390_iterate_over_regset_sections): Add iterations for the two
4921         new vector regsets.
4922         (s390_core_read_description): Yield a target description with
4923         vector registers if applicable.
4924         (s390_gdbarch_init): Handle target descriptions with vector
4925         registers.  Add "register_name" gdbarch method.
4926         (_initialize_s390_tdep): Call new tdesc initialization functions.
4927         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4928         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4929         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4930         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4931         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4932         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4933         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4934         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4935         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4936         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4937         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4938         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4939         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4940         (S390_NUM_REGS): Adjust value.
4941         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4942         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4943         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4944         * NEWS: Announce S/390 vector register support.
4945
4946 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4947
4948         * features/s390-tevx-linux64.xml: New file.
4949         * features/s390-vx-linux64.xml: New file.
4950         * features/s390-vx.xml: New file.
4951         * features/s390x-tevx-linux64.xml: New file.
4952         * features/s390x-vx-linux64.xml: New file.
4953         * features/Makefile (WHICH): Add s390-vx-linux64,
4954         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4955         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4956         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4957         macros.
4958         * features/s390-tevx-linux64.c: New generated file.
4959         * features/s390-vx-linux64.c: Likewise.
4960         * features/s390x-tevx-linux64.c: Likewise.
4961         * features/s390x-vx-linux64.c: Likewise.
4962         * regformats/s390-tevx-linux64.dat: Likewise.
4963         * regformats/s390-vx-linux64.dat: Likewise.
4964         * regformats/s390x-tevx-linux64.dat: Likewise.
4965         * regformats/s390x-vx-linux64.dat: Likewise.
4966
4967 2015-02-28  Doug Evans  <xdje42@gmail.com>
4968
4969         * symtab.h (struct symtab) <next>: Fix comment.
4970
4971 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4972
4973         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4974         python_GdbMethods.
4975
4976 2015-02-27  Pedro Alves  <palves@redhat.com>
4977
4978         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4979
4980 2015-02-27  Pedro Alves  <palves@redhat.com>
4981
4982         * common/common-exceptions.h (exception_none): Declare.
4983         * common/common-exceptions.c (exception_none): Moved from
4984         exceptions.c.
4985         (exceptions_state_mc_init): Use exception_none.
4986         * exceptions.c (exception_none): Move to
4987         common/common-exceptions.c.
4988         * exceptions.h (exception_none): Move to
4989         common/common-exceptions.h.
4990
4991 2015-02-27  Pedro Alves  <palves@redhat.com>
4992
4993         * main.c (catch_command_errors, catch_command_errors_const):
4994         Remove 'mask' argument.  Adjust.
4995         (captured_main): Adjust callers.
4996
4997 2015-02-27  Pedro Alves  <palves@redhat.com>
4998
4999         * python/python-internal.h: Include "extension-priv.h".
5000
5001 2015-02-27  Pedro Alves  <palves@redhat.com>
5002
5003         * breakpoint.h (enum print_stop_action): Move further up in the
5004         file.
5005
5006 2015-02-27  Pedro Alves  <palves@redhat.com>
5007
5008         * gdbarch.sh: Include regcache.h.
5009         * gdbarch.h: Regenerate.
5010
5011 2015-02-27  Pedro Alves  <palves@redhat.com>
5012
5013         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
5014         Remove duplicate const.
5015         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
5016         duplicate const.
5017
5018 2015-02-27  Pedro Alves  <palves@redhat.com>
5019
5020         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
5021         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
5022         * features/feature_to_c.sh: Tag the generated xml_builtin array
5023         with extern const in C++ mode.
5024
5025 2015-02-27  Tom Tromey  <tromey@redhat.com>
5026
5027         * minidebug.c (struct lzma_stream): Rename to ...
5028         (struct gdb_lzma_stream): ... this.
5029         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
5030
5031 2015-02-27  Pedro Alves  <palves@redhat.com>
5032
5033         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
5034         function.
5035         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
5036         (mi_cmd_stack_list_variables): Use it.
5037
5038 2015-02-27  Pedro Alves  <palves@redhat.com>
5039
5040         * x86-linux-nat.c (u_debugreg_offset): New function.
5041         (x86_linux_dr_get, x86_linux_dr_set): Use it.
5042
5043 2015-02-27  Pedro Alves  <palves@redhat.com>
5044
5045         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
5046         declaration.
5047         Include break-common.h.
5048
5049 2015-02-27  Tom Tromey  <tromey@redhat.com>
5050             Pedro Alves <palves@redhat.com>
5051
5052         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
5053         local used to iterate over enums.
5054         * completer.c (signal_completer): Likewise.
5055         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
5056         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
5057         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
5058         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
5059         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
5060         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
5061         * tui-wingeneral.c (tui_refresh_all):  Likewise.
5062
5063 2015-02-27  Pedro Alves  <palves@redhat.com>
5064
5065         * target.h: Include "infrun.h".
5066
5067 2015-02-27  Pedro Alves  <palves@redhat.com>
5068
5069         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
5070
5071 2015-02-27  Pedro Alves  <palves@redhat.com>
5072
5073         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
5074         (IPA_SYM): Use it.
5075         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
5076
5077 2015-02-27  Pedro Alves  <palves@redhat.com>
5078
5079         * cli-out.c (_rl_erase_entire_line): Move declaration out of
5080         cli_mld_erase_entire_line, and make it extern "C".
5081         * common/common-defs.h (EXTERN_C): New.
5082         * completer.c (_rl_completion_prefix_display_length)
5083         (_rl_print_completions_horizontally, QSFUNC): Move declarations
5084         out of gdb_display_match_list_1.
5085         (_rl_qsort_string_compare): Move declaration out of
5086         gdb_display_match_list_1, and make it extern "C".
5087         * defs.h (re_comp): Use EXTERN_C.
5088         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
5089         and make it extern "C".
5090         (monstartup): Move declaration out of maintenance_set_profile_cmd,
5091         and make it extern "C".
5092         (main): Move declaration out of maintenance_set_profile_cmd.
5093         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
5094         EXTERN_C.
5095
5096 2015-02-27  Pedro Alves  <palves@redhat.com>
5097
5098         * python/python.c (GdbMethods): Rename to ...
5099         (python_GdbMethods): ... this and make extern.
5100         (GdbModuleDef): Rename to ...
5101         (python_GdbModuleDef): ... this and make extern.
5102
5103 2015-02-27  Pedro Alves  <palves@redhat.com>
5104
5105         * record-btrace.c (set_record_btrace_cmdlist)
5106         (show_record_btrace_cmdlist): Remove redefinitions.
5107
5108 2015-02-27  Tom Tromey  <tromey@redhat.com>
5109             Pedro Alves  <palves@redhat.com>
5110
5111         * dwarf2-frame.c (enum cfa_how_kind, struct
5112         dwarf2_frame_state_reg_info): Move out of struct
5113         dwarf2_frame_state.
5114         * dwarf2read.c (struct tu_stats): Move out of struct
5115         dwarf2_per_objfile.
5116         (struct file_entry): Move out of struct line_header.
5117         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
5118         typedef_field_list): Move out of struct field_info.
5119         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
5120         Move out of struct dynamic_prop.
5121         (union type_owner, union field_location, struct field, struct
5122         range_bounds, union type_specific): Move out of struct main_type.
5123         (struct fn_fieldlist, struct fn_field, struct typedef_field)
5124         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
5125         (struct call_site_target, union call_site_parameter_u, struct
5126         call_site_parameter): Move out of struct call_site.
5127         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
5128         m32c_prologue.
5129         (enum srcdest_kind): Move out of struct srcdest.
5130         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
5131         * prologue-value.h (enum prologue_value_kind): Move out of struct
5132         prologue_value.
5133         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
5134         gdbarch_tdep.
5135         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
5136         out of struct field_info.
5137         * symfile.h (struct other_sections): Move out of struct
5138         section_addr_info.
5139         * symtab.c (struct symbol_cache_slot): Move out struct
5140         block_symbol_cache.
5141         * target-descriptions.c (enum tdesc_type_kind): Move out of
5142         typedef struct tdesc_type.
5143         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
5144         struct tui_line_or_address.
5145         * value.c (enum internalvar_kind, union internalvar_data): Move
5146         out of struct internalvar.
5147         * xtensa-tdep.h (struct ctype_cache): Move out of struct
5148         gdbarch_tdep.
5149
5150 2015-02-27  Tom Tromey  <tromey@redhat.com>
5151             Pedro Alves  <palves@redhat.com>
5152
5153         Rename symbols whose names are reserved C++ keywords throughout.
5154
5155 2015-02-27  Pedro Alves  <palves@redhat.com>
5156
5157         * Makefile.in (COMPILER): New, get it from autoconf.
5158         (COMPILE.pre, CC_LD): Use COMPILER.
5159         (CXX): Get from autoconf instead.
5160         (CXX_FOR_TARGET): Default to g++ instead of gcc.
5161         * acinclude.m4: Include build-with-cxx.m4.
5162         * build-with-cxx.m4: New file.
5163         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
5164         Disable -Werror by default if building in C++ mode.
5165         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
5166         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
5167         Run supported-warning-flags tests with the C++ compiler.
5168         Save/restore CXXFLAGS too.
5169         * configure: Regenerate.
5170
5171 2015-02-27  Pedro Alves  <palves@redhat.com>
5172
5173         * libiberty.m4: New file.
5174         * acinclude.m4: Include libiberty.m4.
5175         * configure.ac: Call libiberty_INIT.
5176         * config.in, configure: Regenerate.
5177
5178 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5179
5180         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
5181         31-bit targets, but 64-bit targets as well.
5182         (s390_gnu_triplet_regexp): New function.
5183         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
5184         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
5185         method.
5186
5187 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
5188
5189         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
5190         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
5191         from CONTEXT_DEBUGGER.
5192
5193 2015-02-26  Doug Evans  <dje@google.com>
5194
5195         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
5196         CHECK_TYPEDEF.
5197         (set_type_vptr_fieldno): Ditto.
5198         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
5199         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
5200
5201 2015-02-26  Pedro Alves  <palves@redhat.com>
5202
5203         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
5204         * complaints.c (vcomplaint): Pass argument FMT directly to
5205         printf-like functions instead of complaint->fmt.
5206         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
5207         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
5208         * compile/compile-loc2c.c (pushf, unary, binary): Add
5209         ATTRIBUTE_PRINTF.
5210         (do_compile_dwarf_expr_to_c): Pass string literal as format string
5211         to pushf.
5212         (BINARY): Pass string literal as format string to 'binary'.
5213         * compile/compile-object-load.c (link_callbacks_einfo): Add
5214         ATTRIBUTE_PRINTF.
5215         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
5216
5217 2015-02-26  Pedro Alves  <palves@redhat.com>
5218
5219         * windows-termcap.c: Rename to ...
5220         * stub-termcap.c: ... this.  Adjust header line.
5221         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
5222         windows-termcap.c.
5223         * configure: Regenerate.
5224         * configure.ac: Refer to stub-termcap.o instead of
5225         windows-termcap.o.
5226         * gdb_curses.h: Mention stub-termcap.c instead of
5227         windows-termcap.c.
5228
5229 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5230
5231         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
5232         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
5233
5234 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5235
5236         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
5237
5238 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5239
5240         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
5241         bfd_canonicalize_symtab.
5242
5243 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
5244
5245         * amd64fbsd-nat.c: Include sys/user.h.
5246         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5247         instead of KERN_PS_STRINGS to locate the signal trampoline.
5248         * i386fbsd-nat.c: Include sys/user.h.
5249         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5250         instead of KERN_PS_STRINGS to locate the signal trampoline.
5251         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
5252         (amd64fbsd_sigtramp_p): New.
5253         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
5254         longer set default values.
5255         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
5256         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
5257         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
5258         (i386fbsd_freebsd4_sigtramp_start)
5259         (i386fbsd_freebsd4_sigtramp_middle)
5260         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
5261         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
5262         (i386fbsd_sigtramp_p): New.
5263         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
5264         longer set default values.
5265         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
5266
5267 2015-02-25  John Baldwin  <jhb@freebsd.org>
5268
5269         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
5270         get_frame_register instead of frame_unwind_register_unsigned.
5271
5272 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5273
5274         PR build/18033
5275         * compile/compile-c-support.c (c_compute_program): Change // comment.
5276         * compile/compile-object-load.c (setup_sections): Change // comment.
5277
5278 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
5279
5280         PR build/18033:
5281         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
5282
5283 2015-02-23  Pedro Alves  <palves@redhat.com>
5284
5285         * remote.c (skip_to_semicolon): New function.
5286         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
5287         special case the stop reasons that look like hex numbers
5288         upfront.  Instead handle real register numbers after matching
5289         all the known stop reasons.
5290
5291 2015-02-21  Doug Evans  <dje@google.com>
5292
5293         PR c++/17976, symtab/17821
5294         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
5295         is_in_anonymous.  All callers updated.
5296         (find_symbol_in_baseclass): Ditto.
5297         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
5298         for symbols in an anonymous namespace.
5299         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
5300         DW_AT_name directly.
5301         (dwarf2_name): Convert missing namespace name to
5302         CP_ANONYMOUS_NAMESPACE_STR.
5303
5304 2015-02-20  Pedro Alves  <palves@redhat.com>
5305
5306         * linux-nat.c (linux_handle_extended_wait): Call
5307         thread_db_notice_clone whenever a new clone LWP is detected.
5308         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
5309         functions.
5310         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
5311         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
5312         (linux_unstop_all_lwps): Declare.
5313         * linux-thread-db.c (struct thread_get_info_inout): Delete.
5314         (thread_get_info_callback): Delete.
5315         (thread_from_lwp): Use td_thr_get_info and record_thread.
5316         (thread_db_attach_lwp): Delete.
5317         (thread_db_notice_clone): New function.
5318         (try_thread_db_load_1): If /proc is mounted and shows the
5319         process'es task list, walk over all LWPs and call thread_from_lwp
5320         instead of relying on td_ta_thr_iter.
5321         (attach_thread): Don't call check_thread_signals here.  Split the
5322         tail part of the function (which adds the thread to the core GDB
5323         thread list) to ...
5324         (record_thread): ... this function.  Call check_thread_signals
5325         here.
5326         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
5327         call thread_from_lwp.
5328         (thread_db_update_thread_list): Rename to ...
5329         (thread_db_update_thread_list_org): ... this.
5330         (thread_db_update_thread_list): New function.
5331         (thread_db_find_thread_from_tid): Delete.
5332         (thread_db_get_ada_task_ptid): Simplify.
5333         * nat/linux-procfs.c: Include <sys/stat.h>.
5334         (linux_proc_task_list_dir_exists): New function.
5335         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
5336
5337 2015-02-20  Pedro Alves  <palves@redhat.com>
5338
5339         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
5340         main LWP.  Handle the case of waitpid returning 0 if we're already
5341         attached to the LWP.  Don't set the LWP's last_resume_kind to
5342         resume_stop if we already knew about the LWP.
5343         (linux_nat_filter_event): Add debug logs.
5344
5345 2015-02-20  Pedro Alves  <palves@redhat.com>
5346
5347         * target.h (forward_target_decr_pc_after_break): Delete
5348         declaration.
5349
5350 2015-02-20  Pedro Alves  <palves@redhat.com>
5351
5352         PR threads/18006
5353         * linux-thread-db.c (thread_get_info_callback): Return early if
5354         the thread's lwp id is -1.
5355
5356 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
5357
5358         GDB 7.9 released.
5359
5360 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
5361
5362         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
5363         (dtrace_get_probes) Change type of variable 'dof'.
5364
5365 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5366
5367         PR breakpoints/16812
5368         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
5369         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
5370         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
5371
5372 2015-02-19  David Taylor  <dtaylor@emc.com>
5373
5374         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
5375
5376 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
5377
5378         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
5379         function.
5380         (tui_putc): Don't call tui_handle_resize_during_io.
5381         (tui_getc): Likewise.
5382         (tui_mld_getc): Likewise.
5383         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
5384         (tui_sigwinch_token): New static variable.
5385         (tui_initialize_win): Adjust documentation.  Set
5386         tui_sigwinch_token.
5387         (tui_async_resize_screen): New asynchronous callback.
5388         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
5389         invoke tui_async_resize_screen.
5390
5391 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
5392
5393         * configure: Regenerated.
5394         * configure.ac: Use GDB_AC_TRANSFORM.
5395         * Makefile.in (aclocal_m4_deps): Added transform.m4.
5396         * acinclude.m4: sinclude transform.m4.
5397         * transform.m4: New file.
5398         (GDB_AC_TRANSFORM): New macro.
5399
5400 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5401
5402         * NEWS: Announce the support for DTrace SDT probes.
5403
5404 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5405
5406         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
5407         (amd64_dtrace_parse_probe_argument): New function.
5408         (amd64_dtrace_probe_is_enabled): Likewise.
5409         (amd64_dtrace_enable_probe): Likewise.
5410         (amd64_dtrace_disable_probe): Likewise.
5411         (amd64_linux_init_abi): Register the
5412         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
5413         `gdbarch_dtrace_disable_probe' and
5414         `gdbarch_dtrace_probe_is_enabled' hooks.
5415         (amd64_dtrace_disabled_probe_sequence_1): New constant.
5416         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
5417         (amd64_dtrace_enable_probe_sequence): Likewise.
5418         (amd64_dtrace_disable_probe_sequence): Likewise.
5419
5420 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5421
5422         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
5423         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
5424         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
5425         handle ELF files.
5426         * Makefile.in (SFILES): dtrace-probe.c added.
5427         * configure: Regenerate.
5428         * dtrace-probe.c: New file.
5429         (SHT_SUNW_dof): New constant.
5430         (dtrace_probe_type): New enum.
5431         (dtrace_probe_arg): New struct.
5432         (dtrace_probe_arg_s): New typedef.
5433         (struct dtrace_probe_enabler): New struct.
5434         (dtrace_probe_enabler_s): New typedef.
5435         (dtrace_probe): New struct.
5436         (dtrace_probe_is_linespec): New function.
5437         (dtrace_dof_sect_type): New enum.
5438         (dtrace_dof_dofh_ident): Likewise.
5439         (dtrace_dof_encoding): Likewise.
5440         (DTRACE_DOF_ENCODE_LSB): Likewise.
5441         (DTRACE_DOF_ENCODE_MSB): Likewise.
5442         (dtrace_dof_hdr): New struct.
5443         (dtrace_dof_sect): Likewise.
5444         (dtrace_dof_provider): Likewise.
5445         (dtrace_dof_probe): Likewise.
5446         (DOF_UINT): New macro.
5447         (DTRACE_DOF_PTR): Likewise.
5448         (DTRACE_DOF_SECT): Likewise.
5449         (dtrace_process_dof_probe): New function.
5450         (dtrace_process_dof): Likewise.
5451         (dtrace_build_arg_exprs): Likewise.
5452         (dtrace_get_arg): Likewise.
5453         (dtrace_get_probes): Likewise.
5454         (dtrace_get_probe_argument_count): Likewise.
5455         (dtrace_can_evaluate_probe_arguments): Likewise.
5456         (dtrace_evaluate_probe_argument): Likewise.
5457         (dtrace_compile_to_ax): Likewise.
5458         (dtrace_probe_destroy): Likewise.
5459         (dtrace_gen_info_probes_table_header): Likewise.
5460         (dtrace_gen_info_probes_table_values): Likewise.
5461         (dtrace_probe_is_enabled): Likewise.
5462         (dtrace_probe_ops): New variable.
5463         (info_probes_dtrace_command): New function.
5464         (_initialize_dtrace_probe): Likewise.
5465         (dtrace_type_name): Likewise.
5466
5467 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5468
5469         * gdbarch.sh (dtrace_parse_probe_argument): New.
5470         (dtrace_probe_is_enabled): Likewise.
5471         (dtrace_enable_probe): Likewise.
5472         (dtrace_disable_probe): Likewise.
5473         * gdbarch.c: Regenerate.
5474         * gdbarch.h: Regenerate.
5475
5476 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5477
5478         * stap-probe.c (stap_probe_ops): Add NULLs in the static
5479         stap_probe_ops for `enable_probe' and `disable_probe'.
5480         * probe.c (enable_probes_command): New function.
5481         (disable_probes_command): Likewise.
5482         (_initialize_probe): Define the cli commands `enable probe' and
5483         `disable probe'.
5484         (parse_probe_linespec): New function.
5485         (info_probes_for_ops): Use parse_probe_linespec.
5486         * probe.h (probe_ops): New hooks `enable_probe' and
5487         `disable_probe'.
5488
5489 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5490
5491         * probe.c (compute_probe_arg): Moved from stap-probe.c
5492         (compile_probe_arg): Likewise.
5493         (probe_funcs): Likewise.
5494         * stap-probe.c (compute_probe_arg): Moved to probe.c.
5495         (compile_probe_arg): Likewise.
5496         (probe_funcs): Likewise.
5497
5498 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5499
5500         * probe.c (print_ui_out_not_applicables): New function.
5501         (exists_probe_with_pops): Likewise.
5502         (info_probes_for_ops): Do not include column headers for probe
5503         types for which no probe has been actually found on any object.
5504         Also invoke `print_ui_out_not_applicables' in order to match the
5505         column rows with the header when probes of several types are
5506         listed.
5507         Print the "Type" column.
5508         * probe.h (probe_ops): Added a new probe operation `type_name'.
5509         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
5510         (stap_type_name): New function.
5511
5512 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
5513
5514         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
5515         (key_is_command_char): Delete.
5516
5517 2015-02-17  Pedro Alves  <palves@redhat.com>
5518
5519         * tui/tui.c (tui_enable): Resize windows before anything
5520         might show a window.
5521
5522 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
5523
5524         PR gdb/17984
5525         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
5526         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
5527         call.
5528         * aarch64-tdep.h (tdesc_aarch64): Declare.
5529
5530 2015-02-12  Mark Wielaard  <mjw@redhat.com>
5531
5532         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
5533
5534 2015-02-13  Doug Evans  <dje@google.com>
5535
5536         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
5537         anonymous_namespace to is_in_anonymous for consistency with the rest
5538         of the file.
5539         (cp_lookup_bare_symbol): Fix typo in comment.
5540         (cp_search_static_and_baseclasses): Ditto.
5541         (search_symbol_list): Use vertical space in comment better.
5542         (reset_directive_searched): Ditto. Fix typo.
5543         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
5544
5545 2015-02-13  Yao Qi  <yao.qi@arm.com>
5546
5547         * MAINTAINERS: Update my email address.
5548
5549 2015-02-12  Doug Evans  <dje@google.com>
5550
5551         * symtab.c (completion_list_add_name): Fix memory leak.
5552
5553 2015-02-12  Doug Evans  <dje@google.com>
5554
5555         * completer.c (complete_line): Remove incorrect comment.
5556
5557 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5558
5559         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
5560         (py_print_frame): Use RETURN_MASK_ERROR.
5561
5562 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5563
5564         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
5565         function comment.  Wrap all function that can throw in cleanups.
5566         (gdbpy_apply_frame_filter): Wrap all function that can throw in
5567         cleanups.
5568
5569 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5570
5571         * python/py-framefilter.c (py_print_frame): Substitute goto error.
5572         Remove the error label.
5573
5574 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5575
5576         * python/py-framefilter.c (py_print_frame): Put conditional code paths
5577         with goto first, indent the former else codepath left.  Put variable
5578         'elided' to a new inner block.
5579
5580 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5581
5582         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
5583
5584 2015-02-11  Pedro Alves  <palves@redhat.com>
5585
5586         * xcoffread.c (within_function): Delete.
5587
5588 2015-02-11  Tom Tromey  <tromey@redhat.com>
5589             Pedro Alves <palves@redhat.com>
5590
5591         * breakpoint.c (base_breakpoint_ops): Delete.
5592         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
5593         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
5594         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
5595         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
5596         * python/py-arch.c (arch_object_type): Make extern.
5597         * python/py-block.c (block_syms_iterator_object_type): Make extern.
5598         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
5599         * python/py-cmd.c (cmdpy_object_type): Make extern.
5600         * python/py-continueevent.c (continue_event_object_type)
5601         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
5602         parameter.  Update all callers.
5603         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
5604         * python/py-exitedevent.c (exited_event_object_type): Make extern.
5605         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
5606         * python/py-function.c (fnpy_object_type): Make extern.
5607         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
5608         * python/py-infevents.c (call_pre_event_object_type)
5609         (inferior_call_post_event_object_type).
5610         (memory_changed_event_object_type): Make extern.
5611         * python/py-infthread.c (thread_object_type): Make extern.
5612         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
5613         * python/py-linetable.c (linetable_entry_object_type)
5614         (linetable_object_type, ltpy_iterator_object_type): Make extern.
5615         * python/py-newobjfileevent.c (new_objfile_event_object_type)
5616         (clear_objfiles_event_object_type): Make extern.
5617         * python/py-objfile.c (objfile_object_type): Make extern.
5618         * python/py-param.c (parmpy_object_type): Make extern.
5619         * python/py-progspace.c (pspace_object_type): Make extern.
5620         * python/py-signalevent.c (signal_event_object_type): Make extern.
5621         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
5622         * python/py-type.c (type_object_type, field_object_type)
5623         (type_iterator_object_type): Make extern.
5624         * python/python.c (python_extension_script_ops)
5625         (python_extension_ops): Make extern.
5626         * stap-probe.c (stap_probe_ops): Make extern.
5627
5628 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
5629
5630         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
5631         because the event thread is not the current thread.
5632
5633 2015-02-11  Doug Evans  <xdje42@gmail.com>
5634
5635         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
5636         been initialized yet, return NULL.
5637
5638 2015-02-11  Doug Evans  <dje@google.com>
5639
5640         * symfile.h (new_symfile_objfile): Delete.
5641         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
5642         All callers updated.
5643
5644 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5645
5646         * tui/tui-io.c (tui_handle_resize_during_io): Call
5647         tui_update_gdb_sizes() after resizing the screen.
5648         * tui/tui.c (tui_enable): Resize the terminal before
5649         calling tui_update_gdb_sizes().
5650
5651 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5652
5653         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
5654         line before printing a newline.
5655
5656 2015-02-11  Mark Wielaard  <mjw@redhat.com>
5657
5658         * utils.c (producer_is_gcc): Return true or false.
5659
5660 2015-02-10  Mark Wielaard  <mjw@redhat.com>
5661
5662         * utils.h (producer_is_gcc): Change return type to bool. Add major
5663         argument.
5664         * utils.c (producer_is_gcc): Likewise.
5665         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
5666         * dwarf2read.c (check_producer): Likewise.
5667
5668 2015-02-10  Pedro Alves  <palves@redhat.com>
5669
5670         * infrun.c (displaced_step_fixup): Switch to the event thread
5671         before calling gdbarch_displaced_step_fixup.
5672
5673 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
5674
5675         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5676
5677 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5678
5679         * ada-varobj.c (ada_name_of_child): Constify parent.
5680         (ada_path_expr_of_child): Same.
5681         (ada_value_of_child): Same.
5682         (ada_type_of_child): Same.
5683         * c-varobj.c (c_is_path_expr_parent): Same.
5684         (c_describe_child): Same.
5685         (c_name_of_child): Same.
5686         (c_value_of_child): Same.
5687         (c_type_of_child): Same.
5688         (cplus_number_of_children): Same.
5689         (cplus_describe_child): Constify var.
5690         (cplus_name_of_child): Constify parent.
5691         (cplus_value_of_child): Same.
5692         (cplus_type_of_child): Same.
5693         * jv-varobj.c (java_name_of_child): Same.
5694         (java_value_of_child): Same.
5695         (java_type_of_child): Same.
5696         * varobj.c (value_of_child): Same.
5697         (varobj_default_is_path_expr_parent): Constify var, parent and return
5698         value.
5699         (varobj_get_path_expr): Constify var, modify path_expr through
5700         mutable_var.
5701         (install_new_value): Constify parent.
5702         (value_of_child): Constify parent.
5703         * varobj.h (struct varobj): Constify parent.
5704         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5705         type_of_child.
5706         (varobj_get_path_expr): Constify var.
5707         (varobj_get_path_expr_parent): Constify var and return value.
5708
5709 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
5710
5711         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5712         (arm_prologue_this_id): Move PC and SP limit checks to
5713         arm_prologue_unwind_stop_reason.
5714         (arm_prologue_unwind) <stop_reason> : Set to
5715         arm_prologue_unwind_stop_reason.
5716
5717 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5718
5719         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5720         DW_LANG_Fortran08 as language_fortran.
5721
5722 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
5723
5724         PR remote/17946
5725         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5726         of pointer against char.
5727
5728 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5729
5730         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5731         (c_type_print_modifier): Likewise.
5732         * dwarf2read.c (read_tag_atomic_type): New function.
5733         (read_type_die_1): Handle DW_TAG_atomic_type.
5734         * gdbtypes.c (make_atomic_type): New function.
5735         (recursive_dump_type): Handle TYPE_ATOMIC.
5736         * gdbtypes.h (enum type_flag_values): Renumber.
5737         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5738         (TYPE_ATOMIC): New macro.
5739         (make_atomic_type): Declare.
5740
5741 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5742
5743         * btrace.c (ftrace_find_call): Skip gaps.
5744         (ftrace_new_function): Initialize level.
5745         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5746         (ftrace_new_switch): Update
5747         level computation.
5748         (ftrace_new_gap): New.
5749         (ftrace_update_function): Create new function after gap.
5750         (btrace_compute_ftrace_bts): Create gap on error.
5751         (btrace_stitch_bts): Update parameters.  Clear trace if it
5752         becomes empty.
5753         (btrace_stitch_trace): Update parameters.  Update callers.
5754         (btrace_clear): Reset the number of gaps.
5755         (btrace_insn_get): Return NULL if the iterator points to a gap.
5756         (btrace_insn_number): Return zero if the iterator points to a gap.
5757         (btrace_insn_end): Allow gaps at the end.
5758         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5759         (btrace_find_insn_by_number): Assert that the found iterator does
5760         not point to a gap.
5761         (btrace_call_next, btrace_call_prev): Assert that the last function
5762         is not a gap.
5763         * btrace.h (btrace_bts_error): New.
5764         (btrace_function): Update comment.
5765         (btrace_function) <insn, insn_offset, number>: Update comment.
5766         (btrace_function) <errcode>: New.
5767         (btrace_thread_info) <ngaps>: New.
5768         (btrace_thread_info) <replay>: Update comment.
5769         (btrace_insn_get): Update comment.
5770         * record-btrace.c (btrace_ui_out_decode_error): New.
5771         (record_btrace_info): Print number of gaps.
5772         (btrace_insn_history, btrace_call_history): Call
5773         btrace_ui_out_decode_error for gaps.
5774         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5775
5776 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5777
5778         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5779         * nat/linux-btrace.c: (btrace_this_cpu): New.
5780         (cpu_supports_bts): Call btrace_this_cpu.
5781         (intel_supports_bts): Add cpu parameter.
5782
5783 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5784
5785         * btrace.h (btrace_insn_class): New.
5786         (btrace_insn) <size, iclass>: New.
5787         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5788         Use instruction classification.
5789         (ftrace_new_return): Update parameters.  Update users.
5790         (ftrace_update_function): Update parameters.  Update users.  Use
5791         instruction classification.
5792         (ftrace_update_insns): Update parameters.  Update users.
5793         (ftrace_classify_insn): New.
5794         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5795         TRY_CATCH around call to gdb_insn_length.
5796
5797 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5798
5799         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5800         Update parameters.  Update users.
5801
5802 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5803
5804         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5805         (btrace_conf_bts_attributes): New.
5806         (btrace_conf_children): Add attributes.
5807         * common/btrace-common.h (btrace_config_bts): New.
5808         (btrace_config)<bts>: New.
5809         (btrace_config): Update comment.
5810         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5811         Use config.
5812         * features/btrace-conf.dtd: Increment version.  Add size
5813         attribute to bts element.
5814         * record-btrace.c (set_record_btrace_bts_cmdlist,
5815         show_record_btrace_bts_cmdlist): New.
5816         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5817         record_btrace_print_conf, cmd_set_record_btrace_bts,
5818         cmd_show_record_btrace_bts): New.
5819         (record_btrace_info): Call record_btrace_print_conf.
5820         (_initialize_record_btrace): Add commands.
5821         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5822         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5823         (btrace_sync_conf): Synchronize bts size.
5824         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5825         * NEWS: Announce new commands and new packets.
5826
5827 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5828
5829         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5830         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5831         (x86_linux_btrace_conf): New.
5832         (x86_linux_create_target): Initialize to_btrace_conf.
5833         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5834         Check format.  Split into this and ...
5835         (linux_enable_bts): ... this.
5836         (linux_btrace_conf): New.
5837         (perf_event_skip_record): Renamed into ...
5838         (perf_event_skip_bts_record): ... this.  Updated users.
5839         (linux_disable_btrace): Split into this and ...
5840         (linux_disable_bts): ... this.
5841         (linux_read_btrace): Check format.
5842         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5843         (linux_btrace_conf): New.
5844         (btrace_target_info)<ptid>: Moved.
5845         (btrace_target_info)<conf>: New.
5846         (btrace_target_info): Split into this and ...
5847         (btrace_tinfo_bts): ... this.  Updated users.
5848         * btrace.c (btrace_enable): Update parameters.
5849         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5850         (btrace_conf_children, btrace_conf_attributes)
5851         (btrace_conf_elements): New.
5852         * btrace.h (btrace_enable): Update parameters.
5853         (btrace_conf, parse_xml_btrace_conf): New.
5854         * common/btrace-common.h (btrace_config): New.
5855         * feature/btrace-conf.dtd: New.
5856         * record-btrace.c (record_btrace_conf): New.
5857         (record_btrace_cmdlist): New.
5858         (record_btrace_enable_warn, record_btrace_open): Pass
5859         &record_btrace_conf.
5860         (record_btrace_info): Print recording format.
5861         (cmd_record_btrace_bts_start): New.
5862         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5863         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5864         Add "record bts" alias command.
5865         * remote.c (remote_state)<btrace_config>: New.
5866         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5867         (remote_protocol_features): Add qXfer:btrace-conf:read.
5868         (remote_open_1): Call remote_btrace_reset.
5869         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5870         (btrace_target_info)<conf>: New.
5871         (btrace_sync_conf, btrace_read_config): New.
5872         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5873         btrace_read_conf.
5874         (remote_btrace_conf): New.
5875         (init_remote_ops): Initialize to_btrace_conf.
5876         (_initialize_remote): Add qXfer:btrace-conf packet.
5877         * target.c (target_enable_btrace): Update parameters.
5878         (target_btrace_conf): New.
5879         * target.h (target_enable_btrace): Update parameters.
5880         (target_btrace_conf): New.
5881         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5882         (target_ops)<to_enable_btrace>: Update parameters and comment.
5883         (target_ops)<to_btrace_conf>: New.
5884         * target-delegates: Regenerate.
5885         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5886         (target_debug_print_const_struct_btrace_target_info_p): New.
5887         * NEWS: Announce new command and new packet.
5888
5889 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5890
5891         * nat/linux-btrace.h (perf_event_buffer): New.
5892         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5893         <bts>: ... this.
5894         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5895         (perf_event_buffer_size, perf_event_buffer_begin)
5896         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5897         Updated users.
5898         (perf_event_new_data): New.
5899
5900 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5901
5902         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5903         * record-btrace.c (record_btrace_open): Remove call to
5904         target_supports_btrace.
5905         * remote.c (remote_supports_btrace): Update parameters.
5906         * target.c (target_supports_btrace): Update parameters.
5907         * target.h (to_supports_btrace, target_supports_btrace): Update
5908         parameters.
5909         * target-delegates.c: Regenerate.
5910         * target-debug.h (target_debug_print_enum_btrace_format): New.
5911         * nat/linux-btrace.c
5912         (kernel_supports_btrace): Rename into ...
5913         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5914         (intel_supports_btrace): Rename into ...
5915         (intel_supports_bts): ... this.  Update users.
5916         (cpu_supports_btrace): Rename into ...
5917         (cpu_supports_bts): ... this.  Update users.
5918         (linux_supports_btrace): Update parameters.  Split into this and ...
5919         (linux_supports_bts): ... this.
5920         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5921
5922 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5923
5924         * Makefile.in (SFILES): Add common/btrace-common.c.
5925         (COMMON_OBS): Add common/btrace-common.o.
5926         (btrace-common.o): Add build rules.
5927         * btrace.c (parse_xml_btrace): Update parameters.
5928         (parse_xml_btrace_block): Set format field.
5929         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5930         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5931         (btrace_compute_ftrace): Split into this and...
5932         (btrace_compute_ftrace_bts): ...this.
5933         (btrace_stitch_trace): Split into this and...
5934         (btrace_stitch_bts): ...this.
5935         * btrace.h (parse_xml_btrace): Update parameters.
5936         (make_cleanup_btrace_data): New.
5937         * common/btrace-common.c: New.
5938         * common/btrace-common.h: Include common-defs.h.
5939         (btrace_block_s): Update comment.
5940         (btrace_format): New.
5941         (btrace_format_string): New.
5942         (btrace_data_bts): New.
5943         (btrace_data): New.
5944         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5945         * remote.c (remote_read_btrace): Update parameters.
5946         * target.c (target_read_btrace): Update parameters.
5947         * target.h (target_read_btrace): Update parameters.
5948         (target_ops)<to_read_btrace>: Update parameters.
5949         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5950         * target-delegates.c: Regenerate.
5951         * target-debug (target_debug_print_struct_btrace_data_p): New.
5952         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5953         (linux_read_bts): ...this.
5954         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5955
5956 2015-02-06  Doug Evans  <dje@google.com>
5957
5958         * remote-m32r-sdi.c: Include symfile.h.
5959
5960 2015-02-06  Doug Evans  <dje@google.com>
5961
5962         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5963         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5964         to here.
5965
5966 2015-02-06  Pedro Alves  <palves@redhat.com>
5967
5968         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5969
5970 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5971
5972         PR gdb/15678
5973         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5974         (enable_count_command): Check args for NULL value.
5975
5976 2015-02-05  Doug Evans  <xdje42@gmail.com>
5977
5978         * guile/scm-frame.c: Fix spelling errors in a comment.
5979
5980 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5981
5982         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5983         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5984         return type.
5985
5986 2015-02-04  Pedro Alves  <palves@redhat.com>
5987
5988         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5989         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5990         returns true.
5991         (resume_stopped_resumed_lwps): Don't check whether the thread is
5992         marked as executing.
5993         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5994
5995 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5996
5997         * regset.h (struct regset): Add flags field.
5998         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5999         * corelow.c (get_core_register_section): Add warning if the size
6000         exceeds the requested size and the regset does not have the
6001         REGSET_VARIABLE_SIZE flag set.
6002         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
6003         flag.
6004         * armbsd-tdep.c (armbsd_gregset): Likewise.
6005         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
6006         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
6007         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
6008         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
6009
6010 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6011
6012         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
6013         For ".reg-xstate", explicitly specify the requested section size
6014         via X86_XSTATE_SIZE instead of just 0 on input and
6015         X86_XSTATE_MAX_SIZE on output.
6016         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
6017         Likewise.
6018
6019 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6020
6021         PR corefiles/17808:
6022         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
6023         function type, particularly its SIZE parameter.
6024         * gdbarch.h: Regenerate.
6025         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
6026         actual against required size using ">=" instead of "==".
6027         (amd64_collect_fpregset): Likewise.
6028         * i386-tdep.c (i386_supply_gregset): Likewise.
6029         (i386_collect_gregset): Likewise.
6030         (i386_supply_fpregset): Likewise.
6031         (i386_collect_fpregset): Likewise.
6032         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
6033         (mips_fill_gregset_wrapper): Likewise.
6034         (mips_supply_fpregset_wrapper): Likewise.
6035         (mips_fill_fpregset_wrapper): Likewise.
6036         (mips64_supply_gregset_wrapper): Likewise.
6037         (mips64_fill_gregset_wrapper): Likewise.
6038         (mips64_supply_fpregset_wrapper): Likewise.
6039         (mips64_fill_fpregset_wrapper): Likewise.
6040         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
6041         (am33_supply_fpregset_method): Likewise.
6042         (am33_collect_gregset_method): Likewise.
6043         (am33_collect_fpregset_method): Likewise.
6044
6045 2015-02-04  Doug Evans  <dje@google.com>
6046             Pedro Alves  <palves@redhat.com>
6047             Eli Zaretskii  <eliz@gnu.org>
6048
6049         PR tui/17810
6050         * tui/tui-command.c (tui_refresh_cmd_win): New function.
6051         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
6052         * tui/tui-file.c: #include tui/tui-command.h.
6053         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
6054         (tui_file_flush): Refresh command window if stream is gdb_stdout.
6055         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
6056
6057 2015-02-04  Pedro Alves  <palves@redhat.com>
6058
6059         Fix build breakage.
6060         * event-loop.c (gdb_do_one_event): Add default switch case.
6061
6062 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6063
6064         Filter out inferior gcc option -fpreprocessed.
6065         * compile/compile.c (filter_args): New function.
6066         (get_args): Use it.
6067
6068 2015-02-03  Pedro Alves  <palves@redhat.com>
6069
6070         * event-loop.c: Don't declare nor define a queue type for
6071         gdb_event_p.
6072         (event_queue): Delete.
6073         (create_event, create_file_event, gdb_event_xfree)
6074         (initialize_event_loop, process_event): Delete.
6075         (gdb_do_one_event): Return as soon as one event is handled.
6076         (handle_file_event): Change prototype.  Used the passed in
6077         file_handler pointer and ready_mask instead of looping over all
6078         file handlers.
6079         (gdb_wait_for_event): Update the poll/select timeouts before
6080         blocking.  Run event handlers directly instead of queueing events.
6081         Return as soon as one event is handled.
6082         (struct async_event_handler_data): Delete.
6083         (invoke_async_event_handler): Delete.
6084         (check_async_event_handlers): Change return type to int.  Run
6085         event handlers directly instead of queueing events.  Return as
6086         soon as one event is handled.
6087         (handle_timer_event): Delete.
6088         (update_wait_timeout): New function, factored out from
6089         poll_timers.
6090         (poll_timers): Reimplement.
6091         * event-loop.h (initialize_event_loop): Delete declaration.
6092         * top.c (gdb_init): Don't call initialize_event_loop.
6093
6094 2015-02-03  Pedro Alves  <palves@redhat.com>
6095
6096         * event-loop.c (clear_async_event_handler): New function.
6097         * event-loop.h (clear_async_event_handler): New declaration.
6098         * record-btrace.c (record_btrace_async): New function.
6099         (init_record_btrace_ops): Install record_btrace_async.
6100         * record-full.c (record_full_async): New function.
6101         (record_full_resume): Don't mark the async event source here.
6102         (init_record_full_ops): Install record_full_async.
6103         (record_full_core_resume): Don't mark the async event source here.
6104         (init_record_full_core_ops): Install record_full_async.
6105         * remote.c (remote_async): Mark and clear the async stop reply
6106         queue event-loop token as appropriate.
6107
6108 2015-02-03  Pedro Alves  <palves@redhat.com>
6109
6110         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
6111         target_is_async_p instead of target_can_async.
6112         (linux_nat_wait): Use target_is_async_p instead of
6113         target_can_async.  Don't enable async here.
6114         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
6115         target_is_async_p instead of target_can_async.
6116
6117 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
6118
6119         * varobj.h (lang_varobj_ops): Mention which return values need
6120         to be freed.
6121
6122 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6123
6124         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
6125
6126 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6127
6128         PR gdb/17856:
6129         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
6130         results found in the cache.
6131
6132 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6133
6134         PR gdb/17854:
6135         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
6136         when allocating a new one.
6137
6138 2015-02-01  Tom Tromey  <tom@tromey.com>
6139
6140         * MAINTAINERS: Remove myself.
6141
6142 2015-01-31  Doug Evans  <xdje42@gmail.com>
6143
6144         * dwarf2read.c (process_structure_scope): Update setting of
6145         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
6146         * gdbtypes.c (internal_type_vptr_fieldno): New function.
6147         (set_type_vptr_fieldno): New function.
6148         (internal_type_vptr_basetype): New function.
6149         (set_type_vptr_basetype): New function.
6150         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
6151         TYPE_VPTR_BASETYPE.
6152         (allocate_cplus_struct_type): Initialize vptr_fieldno.
6153         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
6154         (print_cplus_stuff): ... moved here.
6155         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
6156         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
6157         moved to ...
6158         (struct cplus_struct_type): ... here.  All uses updated.
6159         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
6160         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
6161         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
6162         * stabsread.c (read_tilde_fields): Update setting of
6163         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
6164
6165 2015-01-31  Doug Evans  <xdje42@gmail.com>
6166
6167         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
6168         to self_p.
6169         (cp_print_class_member): Rename local domain to self_type.
6170         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
6171         domain_type to self_type.
6172         (set_die_type) <need_gnat_info>: Handle
6173         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
6174         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
6175         TYPE_SPECIFIC_SELF_TYPE.
6176         * gdbtypes.c (internal_type_self_type): New function.
6177         (set_type_self_type): New function.
6178         (smash_to_memberptr_type): Rename parameter domain to self_type.
6179         Update setting of TYPE_SELF_TYPE.
6180         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
6181         (smash_to_method_type): Rename parameter domain to self_type.
6182         Update setting of TYPE_SELF_TYPE.
6183         (check_stub_method): Call smash_to_method_type.
6184         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
6185         (copy_type_recursive): Ditto.
6186         * gdbtypes.h (enum type_specific_kind): New value
6187         TYPE_SPECIFIC_SELF_TYPE.
6188         (struct main_type) <type_specific>: New member self_type.
6189         (struct cplus_struct_type) <fn_field.type>: Update comment.
6190         (TYPE_SELF_TYPE): Rewrite.
6191         (internal_type_self_type, set_type_self_type): Declare.
6192         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
6193         self_type.
6194         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
6195         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
6196         TYPE_TARGET_TYPE.
6197         * stabsread.c (read_member_functions): Mark methods with
6198         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
6199         TYPE_SELF_TYPE.
6200
6201 2015-01-31  Doug Evans  <xdje42@gmail.com>
6202
6203         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
6204         All uses updated.
6205
6206 2015-01-31  Doug Evans  <xdje42@gmail.com>
6207
6208         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
6209         or unions.  Return zero if union.
6210         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
6211         (gnuv3_rtti_type): Pass already-check_typedef'd value to
6212         gnuv3_get_vtable.
6213         (compute_vtable_size): Assert only passed structs.
6214         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
6215
6216 2015-01-31  Doug Evans  <xdje42@gmail.com>
6217
6218         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
6219         kinds.
6220
6221 2015-01-31  Gary Benson <gbenson@redhat.com>
6222             Doug Evans  <dje@google.com>
6223
6224         PR cli/9007
6225         PR cli/11920
6226         PR cli/15548
6227         * cli/cli-cmds.c (complete_command): Notify user if max-completions
6228         reached.
6229         * common/common-exceptions.h (enum errors)
6230         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
6231         * completer.h (get_max_completions_reached_message): New declaration.
6232         (max_completions): Likewise.
6233         (completion_tracker_t): New typedef.
6234         (new_completion_tracker): New declaration.
6235         (make_cleanup_free_completion_tracker): Likewise.
6236         (maybe_add_completion_enum): New enum.
6237         (maybe_add_completion): New declaration.
6238         (throw_max_completions_reached_error): Likewise.
6239         * completer.c (max_completions): New global variable.
6240         (new_completion_tracker): New function.
6241         (free_completion_tracker): Likewise.
6242         (make_cleanup_free_completion_tracker): Likewise.
6243         (maybe_add_completions): Likewise.
6244         (throw_max_completions_reached_error): Likewise.
6245         (complete_line): Remove duplicates and limit result to max_completions
6246         entries.
6247         (get_max_completions_reached_message): New function.
6248         (gdb_display_match_list): Handle max_completions.
6249         (_initialize_completer): New declaration and function.
6250         * symtab.c: Include completer.h.
6251         (completion_tracker): New static variable.
6252         (completion_list_add_name): Call maybe_add_completion.
6253         (default_make_symbol_completion_list_break_on_1): Renamed from
6254         default_make_symbol_completion_list_break_on.  Maintain
6255         completion_tracker across calls to completion_list_add_name.
6256         (default_make_symbol_completion_list_break_on): New function.
6257         * top.c (init_main): Set rl_completion_display_matches_hook.
6258         * tui/tui-io.c: Include completer.h.
6259         (tui_old_rl_display_matches_hook): New static global.
6260         (tui_rl_display_match_list): Notify user if max-completions reached.
6261         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
6262         * NEWS (New Options): Mention set/show max-completions.
6263
6264 2015-01-31  Gary Benson  <gbenson@redhat.com>
6265
6266         * symtab.c (struct add_name_data) <code>: New field.
6267         Updated comments.
6268         (add_symtab_completions): New function.
6269         (symtab_expansion_callback): Likewise.
6270         (default_make_symbol_completion_list_break_on): Set datum.code.
6271         Move minimal symbol scan before calling expand_symtabs_matching.
6272         Scan known primary symtabs for externs and statics before calling
6273         expand_symtabs_matching.  Pass symtab_expansion_callback as
6274         expansion_notify argument to expand_symtabs_matching.  Do not scan
6275         primary symtabs for externs and statics after calling
6276         expand_symtabs_matching.
6277
6278 2015-01-31  Gary Benson  <gbenson@redhat.com>
6279
6280         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
6281         (struct quick_symbol_functions) <expand_symtabs_matching>:
6282         New argument expansion_notify.  All uses updated.
6283         (expand_symtabs_matching): New argument expansion_notify.
6284         All uses updated.
6285         * symfile-debug.c (debug_qf_expand_symtabs_matching):
6286         Also print expansion notify.
6287         * symtab.c (expand_symtabs_matching_via_partial): Call
6288         expansion_notify whenever a partial symbol table is expanded.
6289         * dwarf2read.c (dw2_expand_symtabs_matching): Call
6290         expansion_notify whenever a symbol table is instantiated.
6291
6292 2015-01-31  Doug Evans  <xdje42@gmail.com>
6293
6294         * cli-out.c: #include completer.h, readline/readline.h.
6295         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
6296         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
6297         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
6298         * cli-out.h (cli_display_match_list): Declare.
6299         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
6300         (ELLIPSIS_LEN): Ditto.
6301         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
6302         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
6303         (gdb_fnprint, gdb_print_filename): Ditto.
6304         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
6305         (gdb_display_match_list): Ditto.
6306         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
6307         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
6308         (mld_beep_ftype, mld_read_key_ftype): Ditto.
6309         (match_list_displayer): New struct.
6310         (gdb_display_match_list): Declare.
6311         * top.c (init_main): Set rl_completion_display_matches_hook.
6312         * tui/tui-io.c: #include completer.h.
6313         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
6314         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
6315         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
6316         (tui_mld_getc, tui_mld_read_key): Ditto.
6317         (tui_rl_display_match_list): Rewrite.
6318         (tui_handle_resize_during_io): New arg for_completion.  All callers
6319         updated.
6320
6321 2015-01-31  Doug Evans  <xdje42@gmail.com>
6322
6323         Add symbol lookup cache.
6324         * NEWS: Document new options and commands.
6325         * symtab.c (symbol_cache_key): New static global.
6326         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
6327         (SYMBOL_LOOKUP_FAILED): New macro.
6328         (symbol_cache_slot_state): New enum.
6329         (block_symbol_cache): New struct.
6330         (symbol_cache): New struct.
6331         (new_symbol_cache_size, symbol_cache_size): New static globals.
6332         (hash_symbol_entry, eq_symbol_entry): New functions.
6333         (symbol_cache_byte_size, resize_symbol_cache): New functions.
6334         (make_symbol_cache, free_symbol_cache): New functions.
6335         (get_symbol_cache, symbol_cache_cleanup): New function.
6336         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
6337         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
6338         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
6339         (symbol_cache_flush, symbol_cache_dump): New functions.
6340         (maintenance_print_symbol_cache): New function.
6341         (maintenance_flush_symbol_cache): New function.
6342         (symbol_cache_stats): New function.
6343         (maintenance_print_symbol_cache_statistics): New function.
6344         (symtab_new_objfile_observer): New function.
6345         (symtab_free_objfile_observer): New function.
6346         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
6347         (_initialize_symtab): Init symbol_cache_key.  New parameter
6348         maint symbol-cache-size.  New maint commands print symbol-cache,
6349         print symbol-cache-statistics, flush-symbol-cache.
6350         Install new_objfile, free_objfile observers.
6351
6352 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
6353
6354         PR symtab/17855
6355         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
6356         to end.
6357
6358 2015-01-31  Doug Evans  <xdje42@gmail.com>
6359
6360         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
6361         * auto-load.c: #include ctype.h.
6362         (struct auto_load_pspace_info): Replace member loaded_scripts with
6363         new members loaded_script_files, loaded_script_texts.
6364         (auto_load_pspace_data_cleanup): Update.
6365         (init_loaded_scripts_info): Update.
6366         (get_auto_load_pspace_data_for_loading): Update.
6367         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
6368         updated.
6369         (maybe_add_script_text): New function.
6370         (clear_section_scripts): Update.
6371         (source_script_file, execute_script_contents): New functions.
6372         (source_section_scripts): Add support for
6373         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
6374         (print_scripts): New function.
6375         (auto_load_info_scripts): Also print inlined scripts.
6376         (maybe_print_unsupported_script_warning): Renamed from
6377         unsupported_script_warning_print.  All callers updated.
6378         (maybe_print_script_not_found_warning): Renamed from
6379         script_not_found_warning_print.  All callers updated.
6380         * extension-priv.h (struct extension_language_script_ops): New member
6381         objfile_script_executor.
6382         * extension.c (ext_lang_objfile_script_executor): New function.
6383         * extension.h (objfile_script_executor_func): New typedef.
6384         (ext_lang_objfile_script_executor): Declare.
6385         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
6386         * guile/guile.c (guile_extension_script_ops): Update.
6387         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
6388         * python/python.c (python_extension_script_ops): Update.
6389         (gdbpy_execute_objfile_script): New function.
6390
6391 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
6392
6393         * tui/tui-io.c (tui_expand_tabs): New function.
6394         (tui_puts, tui_redisplay_readline): Expand TABs into the
6395         appropriate number of spaces.
6396         * tui/tui-regs.c: Include tui-io.h.
6397         (tui_register_format): Call tui_expand_tabs to expand TABs into
6398         the appropriate number of spaces.
6399         * tui/tui-io.h: Add prototype for tui_expand_tabs.
6400
6401 2015-01-30  Doug Evans  <dje@google.com>
6402
6403         * NEWS: "info source" command now display producer string if present.
6404         * source.c (source_info): Print producer string if present.
6405
6406 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6407
6408         * varobj.c (varobj_delete): Fix comment.
6409
6410 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6411
6412         * varobj.c (create_child): Modify comment.
6413
6414 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6415
6416         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
6417         parameter.
6418         (ada_name_of_variable): Same.
6419         (ada_path_expr_of_child): Same.
6420         (ada_value_of_variable): Same.
6421         (ada_value_is_changeable_p): Same.
6422         (ada_value_has_mutated): Same.
6423         * c-varobj.c (varobj_is_anonymous_child): Same.
6424         (c_is_path_expr_parent): Same.
6425         (c_number_of_children): Same.
6426         (c_name_of_variable): Same.
6427         (c_path_expr_of_child): Same.
6428         (get_type): Same.
6429         (c_value_of_variable): Same.
6430         (cplus_number_of_children): Same.
6431         (cplus_name_of_variable): Same.
6432         (cplus_path_expr_of_child): Same.
6433         (cplus_value_of_variable): Same.
6434         * jv-varobj.c (java_number_of_children): Same.
6435         (java_name_of_variable): Same.
6436         (java_path_expr_of_child): Same.
6437         (java_value_of_variable): Same.
6438         * varobj.c (number_of_children): Same.
6439         (name_of_variable): Same.
6440         (is_root_p): Same.
6441         (varobj_ensure_python_env): Same.
6442         (varobj_get_objname): Same.
6443         (varobj_get_expression): Same.
6444         (varobj_get_display_format): Same.
6445         (varobj_get_display_hint): Same.
6446         (varobj_has_more): Same.
6447         (varobj_get_thread_id): Same.
6448         (varobj_get_frozen): Same.
6449         (dynamic_varobj_has_child_method): Same.
6450         (varobj_get_gdb_type): Same.
6451         (is_path_expr_parent): Same.
6452         (varobj_default_is_path_expr_parent): Same.
6453         (varobj_get_language): Same.
6454         (varobj_get_attributes): Same.
6455         (varobj_is_dynamic_p): Same.
6456         (varobj_get_child_range): Same.
6457         (varobj_value_has_mutated): Same.
6458         (varobj_get_value_type): Same.
6459         (number_of_children): Same.
6460         (name_of_variable): Same.
6461         (check_scope): Same.
6462         (varobj_editable_p): Same.
6463         (varobj_value_is_changeable_p): Same.
6464         (varobj_floating_p): Same.
6465         (varobj_default_value_is_changeable_p): Same.
6466
6467 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6468
6469         * varobj.c (varobj_get_path_expr): Set var->path_expr.
6470         * c-varobj.c (c_path_expr_of_child): Set local var instead of
6471         child->path_expr.
6472         (cplus_path_expr_of_child): Same.
6473
6474 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6475
6476         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
6477         result.
6478         (mi_cmd_var_info_expression): Same.
6479         * varobj.c (varobj_get_expression): Mention in the comment that
6480         the result must by freed by the caller.
6481
6482 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6483
6484         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
6485         varobj_get_type.
6486         (varobj_update_one): Same.
6487         * varobj.c (update_type_if_necessary): Free curr_type_str and
6488         new_type_str.
6489         (varobj_get_type): Specify in comment that the result needs to be
6490         freed by the caller.
6491
6492 2015-01-29  Doug Evans  <dje@google.com>
6493
6494         PR symtab/17890
6495         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
6496
6497 2015-01-25  Mark Wielaard  <mjw@redhat.com>
6498
6499         * dwarf2read.c (checkproducer): Call producer_is_gcc.
6500         * utils.c (producer_is_gcc_ge_4): Likewise.
6501         (producer_is_gcc): New function.
6502         * utils.h (producer_is_gcc): New declaration.
6503
6504 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6505
6506         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
6507         kind.
6508         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
6509         parameter by "addr_stack" parameter.
6510         (resolve_dynamic_range): Replace "addr" parameter by
6511         "stack_addr" parameter.  Update function documentation.
6512         Update code accordingly.
6513         (resolve_dynamic_array, resolve_dynamic_union)
6514         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
6515         (resolve_dynamic_type): Update code, following the changes made
6516         to resolve_dynamic_type_internal's interface.
6517         * dwarf2loc.h (struct property_addr_info): New.
6518         (dwarf2_evaluate_property): Replace "address" parameter
6519         by "addr_stack" parameter.  Adjust function documentation.
6520         (struct dwarf2_offset_baton): New.
6521         (struct dwarf2_property_baton): Update documentation of
6522         field "referenced_type" to be more general. New field
6523         "offset_info" in union data field.
6524         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
6525         parameter by "addr_stack" parameter.  Adjust code accordingly.
6526         Add support for PROP_ADDR_OFFSET properties.
6527         * dwarf2read.c (attr_to_dynamic_prop): Add support for
6528         DW_AT_data_member_location attributes as well.  Use case
6529         statements instead of if/else condition.
6530
6531 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6532
6533         * ada-varobj.c (ada_varobj_get_array_number_of_children):
6534         Return zero if PARENT_VALUE is NULL and parent_type's
6535         range type is dynamic.
6536
6537 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6538
6539         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
6540         nonzero if the type's subtype is dynamic.
6541         (resolve_dynamic_range): Also resolve the range's subtype.
6542
6543 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
6544
6545         Pushed by Joel Brobecker  <brobecker@adacore.com>.
6546         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
6547
6548 2015-01-27  Doug Evans  <dje@google.com>
6549
6550         * NEWS: Mention gdb.Objfile.username.
6551         * python/py-objfile.c (objfpy_get_username): New function.
6552         (objfile_getset): Add "username".
6553
6554 2015-01-24  Mark Wielaard  <mjw@redhat.com>
6555
6556         * stack.c (return_command): Markup warning message with _.
6557
6558 2015-01-24  Doug Evans  <xdje42@gmail.com>
6559
6560         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
6561
6562 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6563
6564         Fix 100x slowdown regression on DWZ files.
6565         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
6566         (struct line_header): Add offset and offset_in_dwz.
6567         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
6568         (free_line_header_voidp): New declaration.
6569         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
6570         functions.
6571         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
6572         (handle_DW_AT_stmt_list): Use line_header_hash.
6573         (free_line_header_voidp): New function.
6574         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
6575         (dwarf_decode_lines): New parameter decode_mapping, use it.
6576         (dwarf2_free_objfile): Free line_header_hash.
6577
6578 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
6579
6580         PR gdb/17416
6581         * valops.c (value_rtti_indirect_type): Catch exception thrown by
6582         value_ind.
6583
6584 2015-01-15  Mark Wielaard  <mjw@redhat.com>
6585
6586         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
6587         DW_AT_noreturn.
6588         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
6589         calling_convention an 8 bit bit field.
6590         (TYPE_NO_RETURN): New macro.
6591         * infcmd.c (finish_command): Query if function does not return
6592         normally.
6593         * stack.c (return_command): Likewise.
6594
6595 2015-01-23  Pedro Alves  <palves@redhat.com>
6596
6597         * linux-nat.c (linux_is_async_p): New macro.
6598         (linux_nat_is_async_p):
6599         (linux_nat_terminal_inferior): Check whether the target can async
6600         instead of whether it is already async.
6601         (linux_nat_terminal_ours): Don't check whether the target is
6602         async.
6603         (linux_async_pipe): Use linux_is_async_p.
6604
6605 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6606
6607         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
6608         '-ascending'.
6609         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
6610         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
6611         Sort tp_array using tp_array_compar.
6612         (_initialize_thread): Extend thread_apply_all_command help.
6613
6614 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6615
6616         * corelow.c (core_open): Call also thread_command.
6617         * gdbthread.h (thread_command): New prototype moved from ...
6618         * thread.c (thread_command): ... here.
6619         (thread_command): Make it global.
6620
6621 2015-01-22  Pedro Alves  <palves@redhat.com>
6622
6623         * configure.ac [*mingw32*]: Check $curses_found instead of
6624         $prefer_curses.
6625         * configure: Regenerate.
6626         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
6627         HAVE_NCURSES_NCURSES_H checks.
6628
6629 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
6630
6631         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6632         fails with the 1st arg NULL, try again with "unknown".  Don't test
6633         the "cup" capability: it isn't supported by the Windows port of
6634         ncurses, but the Windows console driver is still capable of
6635         supporting TUI.
6636
6637 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6638
6639         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
6640
6641 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
6642
6643         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
6644         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
6645         reason that "make TAGS" is broken.
6646
6647 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
6648
6649         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
6650         and check additional store instructions.
6651
6652 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6653
6654         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
6655
6656 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6657
6658         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
6659         ppc_canonicalize_syscall, ppc_linux_syscall_record,
6660         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
6661         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6662         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
6663         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
6664         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
6665         ppc_process_record_op19, ppc_process_record_op31,
6666         ppc_process_record_op59, ppc_process_record_op60,
6667         ppc_process_record_op63): Likewise.
6668
6669 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
6670
6671         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6672         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6673         strerror.
6674
6675 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
6676
6677         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6678         ppc_process_record_op31, ppc_process_record_op59,
6679         ppc_process_record_op60, ppc_process_record_op63,
6680         ppc_process_record): Fix -Wformat warning.
6681         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6682         Remove unused variables.
6683
6684 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
6685
6686         * MAINTAINERS (Write After Approval): Add "Chen Gang".
6687
6688 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
6689
6690         * configure.ac [*mingw32*]: Only add windows-termcap.o to
6691         CONFIG_OBS if not building with a curses library.
6692         * configure: Regenerate.
6693
6694         * windows-termcap.c: Include defs.h.  Make the whole body empty if
6695         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6696         HAVE_NCURSES_NCURSES_H is defined.
6697
6698 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
6699
6700         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6701         from end of line to start of next line.
6702
6703 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6704
6705         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6706         Scan PLT stub backward for reverse debugging.
6707         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6708
6709 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6710             Ulrich Weigand  <uweigand@de.ibm.com>
6711
6712         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6713         gdb_target_obs.
6714         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6715         record.
6716         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6717         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6718         (ppc_linux_init_abi): Set process_record, process_record_signal.
6719         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6720         ppc_linux_record_tdep to gdbarch_tdep.
6721         (ppc_process_record): New declaration.
6722         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6723         ppc_process_record_op19, ppc_process_record_op31,
6724         ppc_process_record_op59, ppc_process_record_op60,
6725         ppc_process_record_op63, ppc_process_record): New functions.
6726
6727 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6728
6729         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6730         rs6000_in_function_epilogue_frame_p and add an argument
6731         for frame_info.
6732         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6733         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6734         New functions.
6735         (rs6000_epilogue_frame_unwind): New.
6736         (rs6000_gdbarch_init): Append epilogue unwinder.
6737
6738 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6739
6740         * nat/linux-personality.c: Replace "#ifndef
6741         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6742         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6743         systems.
6744
6745 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
6746
6747         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6748         functions.
6749         (_initialize_tui_win) <border-kind, border-mode>:
6750         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6751         (tui_set_tab_width_command): Fix the commentary.
6752
6753         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6754
6755         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6756         Doc fix.
6757         (tui_set_tab_width_command): Delete and recreate the source and
6758         the disassembly windows, to show the effect of the changed tab
6759         size immediately.
6760
6761         * tui/tui-data.h (LINE_PREFIX): Make shorter
6762         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6763         "Thread NNNNN.XXXX" thread ID notation on Windows.
6764
6765 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6766
6767         Fix gcc-5 compilation.
6768         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6769
6770 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6771
6772         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6773         (linux-personality.o): New rule.
6774         * common/common-defs.h: Include <stdint.h>.
6775         * config/aarch64/linux.mh (NATDEPFILES): Include
6776         linux-personality.o.
6777         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6778         * config/arm/linux.mh (NATDEPFILES): Likewise.
6779         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6780         * config/i386/linux.mh (NATDEPFILES): Likewise.
6781         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6782         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6783         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6784         * config/mips/linux.mh (NATDEPFILES): Likewise.
6785         * config/pa/linux.mh (NATDEPFILES): Likewise.
6786         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6787         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6788         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6789         * config/s390/linux.mh (NATDEPFILES): Likewise.
6790         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6791         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6792         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6793         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6794         * defs.h: Remove #include <stdint.h> (moved to
6795         common/common-defs.h).
6796         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6797         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6798         nat/linux-personality.c).
6799         (linux_nat_create_inferior): Remove code to disable address space
6800         randomization (moved to nat/linux-personality.c).  Create cleanup
6801         to disable address space randomization.
6802         * nat/linux-personality.c: New file.
6803         * nat/linux-personality.h: Likewise.
6804
6805 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6806
6807         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6808         common/posix-strerror.c.
6809         (posix-strerror.o): New rule.
6810         (mingw-strerror.o): Likewise.
6811         * common/common-utils.h (safe_strerror): Move prototype to here,
6812         from utils.h.
6813         * common/common.host: New file.
6814         * common/mingw-strerror.c: Likewise.
6815         * common/posix-strerror.c: Likewise.
6816         * configure: Regenerated.
6817         * configure.ac: Source common/common.host.  Add variable
6818         common_host_obs to gdb_host_obs.
6819         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6820         gdb/common/posix-strerror.c when warning about the use of
6821         strerror.
6822         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6823         common/mingw-strerror.c.
6824         * posix-hdep.c (safe_strerror): Remove definition; move it to
6825         common/posix-hdep.c.
6826         * utils.h (safe_strerror): Remove prototype; move to
6827         common/common-utils.h.
6828
6829 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6830
6831         GDB 7.8.2 released.
6832
6833 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6834
6835         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6836         ___XA type if the array has already been fixed.
6837
6838 2015-01-14  Yao Qi  <yao@codesourcery.com>
6839
6840         * Makefile.in (ppc-linux.o): New rule.
6841         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6842         * configure.ac: AC_CHECK_FUNCS(getauxval).
6843         * config.in: Re-generated.
6844         * configure: Re-generated.
6845         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6846         Declare.
6847         * nat/ppc-linux.c: New file.
6848         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6849         Call ppc64_64bit_inferior_p.
6850
6851 2015-01-14  Yao Qi  <yao@codesourcery.com>
6852
6853         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6854         nat/ppc-linux.h.
6855         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6856         (PPC_FEATURE_HAS_DFP): Likewise.
6857         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6858         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6859         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6860         Include "nat/ppc-linux.h".
6861         * nat/ppc-linux.h: New file.
6862         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6863
6864 2015-01-14  Pedro Alves  <palves@redhat.com>
6865
6866         PR gdb/17525
6867         * breakpoint.c: Include "interps.h".
6868         (bpstat_do_actions_1): Also check whether the interpreter is
6869         async.
6870
6871 2015-01-14  Pedro Alves  <palves@redhat.com>
6872
6873         PR cli/17828
6874         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6875         reinstall if the interpreter is sync.
6876
6877 2015-01-13  Doug Evans  <dje@google.com>
6878
6879         * objfiles.c (objfile_filename): New function.
6880         * objfiles.h (objfile_filename): Declare it.
6881         (objfile_name): Add function comment.
6882         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6883         bfd file name (which may be realpath'd), and the original name.
6884
6885 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6886
6887         * NEWS: Create a new section for the next release branch.
6888         Rename the section of the current branch, now that it has
6889         been cut.
6890
6891 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6892
6893         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6894         * version.in: Bump version to 7.9.50.DATE-cvs.
6895
6896 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6897
6898         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6899         Remove trailing new-line in argument of call to warning.
6900
6901 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6902
6903         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6904         new-line in argument of call to "warning".
6905
6906 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6907
6908         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6909         in static block, then try searching for primitive types.
6910
6911 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6912
6913         * top.h (gdb_add_history): Declare.
6914         * top.c (command_count): New variable.
6915         (gdb_add_history): New function.
6916         (gdb_safe_append_history): New static function.
6917         (quit_force): Call it.
6918         (command_line_input): Use gdb_add_history instead of
6919         add_history.
6920         * event-top.c (command_line_handler): Likewise.
6921
6922 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6923
6924         PR gdb/17046
6925         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6926         <setjmp.h> #include.
6927
6928 2015-01-11  Doug Evans  <xdje42@gmail.com>
6929
6930         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6931
6932 2015-01-11  Doug Evans  <xdje42@gmail.com>
6933
6934         PR gdb/15830
6935         * NEWS: The "maint demangle" command is renamed as "demangle".
6936         * demangle.c: #include cli/cli-utils.h, language.h.
6937         (demangle_command): New function.
6938         (_initialize_demangle): Add new command "demangle".
6939         * maint.c (maintenance_demangle): Stub out.
6940         (_initialize_maint_cmds): Update help text for "maint demangle",
6941         and mark as deprecated.
6942
6943 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6944
6945         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6946         inferior_thread is a function.
6947
6948 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6949
6950         * Makefile.in (.y.c): Don't munge yacc's #line
6951         directives.
6952
6953 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6954
6955         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6956         to prompt for input.
6957         * tui/tui-hooks.c (tui_query_hook): Remove.
6958         (tui_install_hooks): Don't set deprecated_query_hook.
6959         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6960         height calculation.  Always update the command window's cur_line.
6961
6962 2015-01-09  Pedro Alves  <palves@redhat.com>
6963
6964         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6965         function.
6966         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6967         declaration.
6968         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6969         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6970         stop_reason.
6971         (check_stopped_by_watchpoint): New function.
6972         (save_sigtrap): Reimplement.
6973         (linux_nat_stopped_by_watchpoint): Adjust.
6974         (linux_nat_lp_status_is_event): Delete.
6975         (stop_wait_callback): Only call save_sigtrap after storing the
6976         pending status.
6977         (status_callback): If the thread had been stopped for a breakpoint
6978         that has since been removed, discard the event and resume the LWP.
6979         (count_events_callback, select_event_lwp_callback): Use
6980         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6981         (cancel_breakpoint): Rename to ...
6982         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6983         stopped for a software breakpoint or hardware breakpoint.
6984         (select_event_lwp): Only give preference to the stepping LWP in
6985         all-stop mode.  Adjust comments.
6986         (stop_and_resume_callback): Remove references to new_pending_p.
6987         (linux_nat_filter_event): Likewise.  Leave exit events of the
6988         leader thread pending here.  Handle signal short circuiting here.
6989         Only call save_sigtrap after storing the pending waitstatus.
6990         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6991         new_pending.  Don't handle leaving events the caller is not
6992         interested in pending here, nor handle signal short-circuiting
6993         here.  Also give equal priority to all LWPs that have had events
6994         in non-stop mode.  If reporting a software breakpoint event,
6995         unadjust the LWP's PC.
6996         * linux-nat.h (enum lwp_stop_reason): New.
6997         (struct lwp_info) <stop_pc>: New field.
6998         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6999         (struct lwp_info) <stop_reason>: New field.
7000         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7001
7002 2015-01-09  Pedro Alves  <palves@redhat.com>
7003
7004         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7005         Set the LWP's 'resumed' flag.
7006
7007 2015-01-09  Pedro Alves  <palves@redhat.com>
7008
7009         * linux-nat.c (linux_resume_one_lwp): New function.
7010         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
7011         (linux_nat_resume): Use lwp_status_pending_p and
7012         linux_resume_one_lwp.
7013         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
7014         (linux_handle_extended_wait): Use linux_resume_one_lwp.
7015         (status_callback, running_callback): Use lwp_status_pending_p.
7016         (lwp_status_pending_p): New function.
7017         (stop_and_resume_callback): Use lwp_status_pending_p.
7018         (linux_nat_filter_event): Use linux_resume_one_lwp.
7019         (linux_nat_wait_1): Always use status_callback to look for an LWP
7020         with a pending status.  Use linux_resume_one_lwp.
7021         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
7022         linux_resume_one_lwp.
7023
7024 2015-01-09  Pedro Alves  <palves@redhat.com>
7025
7026         * breakpoint.c (bp_location_inserted_here_p): New function,
7027         factored out from ...
7028         (breakpoint_inserted_here_p): ... here.  Use
7029         ALL_BP_LOCATIONS_AT_ADDR.
7030         (software_breakpoint_inserted_here_p): Use
7031         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
7032
7033 2014-01-09  Pedro Alves  <palves@redhat.com>
7034
7035         Skip enabling event reporting if the kernel supports
7036         PTRACE_EVENT_CLONE.
7037         * linux-thread-db.c: Include "nat/linux-ptrace.h".
7038         (thread_db_use_events): New function.
7039         (try_thread_db_load_1): Check thread_db_use_events before enabling
7040         event reporting.
7041         (update_thread_state): New function.
7042         (attach_thread): Use it.  Check thread_db_use_events before
7043         enabling event reporting.
7044         (thread_db_detach): Check thread_db_use_events before disabling
7045         event reporting.
7046         (find_new_threads_callback): Check thread_db_use_events before
7047         enabling event reporting.  Update the thread's state if not using
7048         libthread_db events.
7049
7050 2015-01-09  Pedro Alves  <palves@redhat.com>
7051
7052         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
7053         about to wait for is > 0.
7054         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
7055         the kernel thread ID is -1.
7056
7057 2015-01-09  Pedro Alves  <palves@redhat.com>
7058
7059         * linux-nat.c (attach_proc_task_lwp_callback): New function.
7060         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
7061         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
7062         ptrace option flags.
7063         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
7064         field.
7065         * nat/linux-procfs.c: Include <dirent.h>.
7066         (linux_proc_get_int): New parameter "warn".  Handle it.
7067         (linux_proc_get_tgid): Adjust.
7068         (linux_proc_get_tracerpid): Rename to ...
7069         (linux_proc_get_tracerpid_nowarn): ... this.
7070         (linux_proc_pid_get_state): New function, factored out from
7071         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
7072         and handle it.
7073         (linux_proc_pid_is_gone): New function.
7074         (linux_proc_pid_is_stopped): Adjust.
7075         (linux_proc_pid_is_zombie_maybe_warn)
7076         (linux_proc_pid_is_zombie_nowarn): New functions.
7077         (linux_proc_pid_is_zombie): Use
7078         linux_proc_pid_is_zombie_maybe_warn.
7079         (linux_proc_attach_tgid_threads): New function.
7080         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
7081         (linux_proc_get_tracerpid): Rename to ...
7082         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
7083         (linux_proc_pid_is_gone): New declaration.
7084         (linux_proc_pid_is_zombie): Update comment.
7085         (linux_proc_pid_is_zombie_nowarn): New declaration.
7086         (linux_proc_attach_lwp_func): New typedef.
7087         (linux_proc_attach_tgid_threads): New declaration.
7088         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
7089         use nowarn functions.
7090         (linux_ptrace_attach_fail_reason_string): Move here from
7091         gdbserver/linux-low.c and rename.
7092         (ptrace_supports_feature): If the current ptrace options are not
7093         known yet, check them now, instead of asserting.
7094         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
7095         Declare.
7096
7097 2015-01-09  Pedro Alves  <palves@redhat.com>
7098
7099         * linux-thread-db.c (thread_db_find_new_threads_silently)
7100         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
7101         (find_new_threads_once): Print debug output on gdb_stdlog.
7102
7103 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
7104             Pedro Alves  <palves@redhat.com>
7105
7106         * compile/compile.c: Include "gdb_wait.h".
7107         (do_rmdir): Check return value, and free 'zap'.
7108
7109 2015-01-08  Pedro Alves  <palves@redhat.com>
7110             Yao Qi  <yao@codesourcery.com>
7111
7112         * dwarf2loc.c (indirect_pieced_value): Don't call
7113         gdb_sign_extend.  Call extract_signed_integer instead.
7114         * utils.c (gdb_sign_extend): Remove.
7115         * utils.h (gdb_sign_extend): Remove declaration.
7116
7117 2015-01-07  Pierre Muller  <muller@sourceware.org>
7118
7119         PR symtab/17811
7120         * stabsread.c (define_symbol): Set language for C++ special symbols.
7121
7122 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7123
7124         * inflow.c (initial_gdb_ttystate): Tweak comment.
7125
7126 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7127
7128         * inflow.c (set_initial_gdb_ttystate): Add empty line after
7129         comment documenting function.
7130
7131 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7132
7133         * terminal.h (set_initial_gdb_ttystate): Declare.
7134         * inflow.c (initial_gdb_ttystate): New static variable.
7135         (set_initial_gdb_ttystate): New setter.
7136         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
7137         instead of our current terminal state.
7138         * top.c (gdb_init): Call set_initial_gdb_ttystate.
7139
7140 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7141
7142         * guile/scm-type.c (tyscm_array_1): Add comment.
7143         * python/py-type.c (typy_array_1): Add comment.
7144
7145 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7146
7147         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
7148         error if N2 is equal to N1 - 1.
7149
7150 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7151
7152         * python/py-type.c (typy_array_1): Do not raise negative-length
7153         exception if N2 is equal to N1 - 1.
7154
7155 2015-01-03  Doug Evans  <xdje42@gmail.com>
7156
7157         * c-exp.y: Whitespace cleanup.
7158         (classify_inner_name): Remove extra ;.
7159
7160 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
7161
7162         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
7163         offset signed.
7164
7165 2015-01-02  Doug Evans  <dje@google.com>
7166
7167         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
7168
7169 2015-01-02  Doug Evans  <dje@google.com>
7170
7171         * symtab.h (struct symbol): Fix typo in comment.
7172
7173 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7174
7175         Update year range in copyright notice of all files.
7176
7177 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7178
7179         * top.c (print_gdb_version): Update copyright year to 2015.
7180
7181 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7182
7183         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
7184
7185 For older changes see ChangeLog-2014.
7186 \f
7187 Local Variables:
7188 mode: change-log
7189 left-margin: 8
7190 fill-column: 74
7191 version-control: never
7192 coding: utf-8
7193 End: