gdb/ChangeLog

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