gdb/ChangeLog

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