gdb/ChangeLog

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