gdb/ChangeLog

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