gdb/ChangeLog

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