gdb/ChangeLog

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