gdb/ChangeLog

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