gdb/ChangeLog

   1 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * valprint.c (generic_val_print): Factor out float
   4         printing code to ...
   5         (generic_val_print_float): ... this new function.
   6
   7 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
   8
   9         * valprint.c (generic_val_print): Factor out char
  10         printing code to ...
  11         (generic_val_print_char): ... this new function.
  12
  13 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  14
  15         * valprint.c (generic_val_print): Factor out integer
  16         printing code to ...
  17         (generic_val_print_int): ... this new function.
  18
  19 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  20
  21         * valprint.c (generic_val_print): Factor out bool
  22         printing code to ...
  23         (generic_val_print_bool): ... this new function.
  24
  25 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  26
  27         * valprint.c (generic_val_print): Factor out function/method
  28         printing code to ...
  29         (generic_val_print_func): ... this new function.
  30
  31 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  32
  33         * valprint.c (generic_val_print): Factor out flags
  34         printing code to ...
  35         (generic_val_print_flags): ... this new function.
  36
  37 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  38
  39         * valprint.c (generic_val_print): Factor out enum
  40         printing code to ...
  41         (generic_val_print_enum): ... this new function.
  42
  43 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  44
  45         * valprint.c (generic_val_print): Factor out reference
  46         printing code to ...
  47         (generic_val_print_ref): ... this new function.
  48
  49 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  50
  51         * valprint.c (generic_val_print): Factor out memberptr
  52         printing code to ...
  53         (generic_val_print_memberptr): ... this new function.
  54
  55 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  56
  57         * valprint.c (generic_val_print): Factor out pointer
  58         printing code to ...
  59         (generic_val_print_ptr): ... this new function.
  60
  61 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  62
  63         * valprint.c (generic_val_print): Factor out array
  64         printing code to ...
  65         (generic_val_print_array): ... this new function.
  66
  67 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
  68
  69         * valprint.c (generic_val_print): Factor out
  70         print_unpacked_pointer code to ...
  71         (print_unpacked_pointer): ... this new function.
  72
  73 2015-07-27  Patrick Palka  <patrick@parcs.ath.cx>
  74
  75         * event-top.c (handle_sigterm): Don't inspect
  76         target_can_async_p.  Always set the quit flag and always mark
  77         the async signal handler.
  78
  79 2015-07-27  Yao Qi  <yao.qi@linaro.org>
  80
  81         * Makefile.in (REMOTE_EXAMPLES): Remove it.
  82
  83 2015-07-25  Kevin Buettner  <kevinb@redhat.com>
  84
  85         * remote.c (read_ptid): Return null_ptid when no thread id
  86         is found.
  87         (remote_current_thread): Add log warning for malformed
  88         qC reply.
  89         (remote_start_remote): Add log warning when current thread
  90         not found.
  91
  92 2015-07-24  Pedro Alves  <palves@redhat.com>
  93
  94         * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
  95         (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
  96         forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
  97
  98 2015-07-24  Pedro Alves  <palves@redhat.com>
  99
 100         PR gdb/18717
 101         * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
 102         is resumed, and extend the debug log.
 103
 104 2015-07-24  Pedro Alves  <palves@redhat.com>
 105
 106         * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
 107
 108 2015-07-24  Pedro Alves  <palves@redhat.com>
 109
 110         * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
 111         sys/ptrace.h.
 112         * alpha-linux-nat.c: Likewise.
 113         * amd64-linux-nat.c: Likewise.
 114         * arm-linux-nat.c: Likewise.
 115         * hppa-linux-nat.c: Likewise.
 116         * i386-linux-nat.c: Likewise.
 117         * ia64-linux-nat.c: Likewise.
 118         * linux-fork.c: Likewise.
 119         * linux-nat.c: Likewise.
 120         * m32r-linux-nat.c: Likewise.
 121         * m68klinux-nat.c: Likewise.
 122         * mips-linux-nat.c: Likewise.
 123         * nat/linux-btrace.c: Likewise.
 124         * nat/linux-ptrace.c: Likewise.
 125         * nat/linux-ptrace.h
 126         * nat/mips-linux-watch.c: Likewise.
 127         * nat/x86-linux-dregs.c: Likewise.
 128         * ppc-linux-nat.c: Likewise.
 129         * s390-linux-nat.c: Likewise.
 130         * spu-linux-nat.c: Likewise.
 131         * tilegx-linux-nat.c: Likewise.
 132         * x86-linux-nat.c: Likewise.
 133         * xtensa-linux-nat.c: Likewise.
 134
 135 2015-07-24  Pedro Alves  <palves@redhat.com>
 136
 137         * ptrace.m4 (ptrace tests): Test in C++ mode.  Try with 'enum
 138         __ptrace_request as first parameter type instead of int.
 139         (PTRACE_TYPE_ARG1): Define.
 140         * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
 141         that casts first argument to PTRACE_TYPE_ARG1.
 142         * config.in: Regenerate.
 143         * configure: Regenerate.
 144
 145 2015-07-24  Pedro Alves  <palves@redhat.com>
 146
 147         * gdb_ptrace.h: Move ...
 148         * nat/gdb_ptrace.h: ... here.
 149         * inf-ptrace.c: Adjust.
 150
 151 2015-07-24  Pedro Alves  <palves@redhat.com>
 152
 153         * acinclude.m4: Include ptrace.m4.
 154         * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
 155         * ptrace.m4: ... to this new file.
 156
 157 2015-07-23  Doug Evans  <dje@google.com>
 158
 159         * dwarf2read.c (dwarf2_per_cu_data): Add comment.
 160         (load_cu): Handle dummy CUs.
 161         (dw2_do_instantiate_symtab, process_queuef): Ditto.
 162         (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
 163
 164 2015-07-23  Ciro Santilli  <ciro.santilli@gmail.com>  (tiny patch)
 165
 166         * py-linetable.c (ltpy_get_all_source_lines): Adjust function
 167         documentation to say that it returns a list rather than
 168         a FrozenSet.
 169         (linetable_object_methods): Update the docstring of the
 170         "source_line" entry.
 171
 172 2015-07-23  Pierre-Marie de Rodat  <derodat@adacore.com>
 173
 174         * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
 175         type to the recursive call instead of the original (maybe
 176         TYPE_CODE_TYPEDEF) type.
 177
 178 2015-07-23  Yao Qi  <yao.qi@linaro.org>
 179
 180         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
 181         TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
 182         If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
 183
 184 2015-07-21  Yao Qi  <yao.qi@linaro.org>
 185
 186         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
 187         Move it to nat/aarch64-linux-hw-point.c.
 188         (aarch64_linux_child_post_startup_inferior): Update.
 189         * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
 190         New function.
 191         * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
 192         Declare it.
 193
 194 2015-07-21  Markus Metzger  <markus.t.metzger@intel.com>
 195
 196         * common/btrace-common.c (btrace_data_append): Change case label.
 197
 198 2015-07-20  Yao Qi  <yao.qi@linaro.org>
 199
 200         * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
 201         Re-indent the code.
 202         * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
 203         "unsigned long long".
 204
 205 2015-07-18  Kevin Buettner  <kevinb@redhat.com>
 206
 207         * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
 208         to be set for SEC_ALLOC sections too.
 209
 210 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 211
 212         * Makefile.in (HFILES_NO_SRCDIR): Add
 213         nat/aarch64-linux-hw-point.h.
 214         (aarch64-linux-hw-point.o): New rule.
 215         * nat/aarch64-linux-hw-point.h: New file.
 216         * nat/aarch64-linux-hw-point.c: New file.
 217         * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
 218         (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
 219         (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
 220         (AARCH64_HWP_ALIGNMENT): Likewise.
 221         (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
 222         (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
 223         (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
 224         (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
 225         (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
 226         (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
 227         (struct aarch64_debug_reg_state): Likewise.
 228         (struct arch_lwp_info): Likewise.
 229         (aarch64_linux_set_debug_regs): Likewise.
 230         (aarch64_notify_debug_reg_change): Remove static.
 231         (aarch64_align_watchpoint): Likewise.
 232         (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
 233         (aarch64_watchpoint_length): Likewise.
 234         (aarch64_point_encode_ctrl_reg): Likewise
 235         (aarch64_point_is_aligned): Likewise.
 236         (aarch64_dr_state_insert_one_point): Likewise.
 237         (aarch64_dr_state_remove_one_point): Likewise.
 238         (aarch64_handle_breakpoint): Likewise.
 239         (aarch64_handle_aligned_watchpoint): Likewise.
 240         (aarch64_handle_unaligned_watchpoint): Likewise.
 241         (aarch64_handle_watchpoint): Likewise.
 242         * config/aarch64/linux.mh (NAT_FILE): Add
 243         aarch64-linux-hw-point.o.
 244
 245 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 246
 247         * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
 248         state and don't call aarch64_get_debug_reg_state.  All callers
 249         update.
 250         (aarch64_linux_insert_hw_breakpoint): Call
 251         aarch64_get_debug_reg_state earlier.
 252         (aarch64_linux_remove_hw_breakpoint): Likewise.
 253         (aarch64_handle_aligned_watchpoint): Add argument state and
 254         don't call aarch64_get_debug_reg_state.  All callers update.
 255         (aarch64_handle_unaligned_watchpoint): Likewise.
 256         (aarch64_handle_watchpoint): Add argument state.
 257         (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
 258         earlier.
 259         (aarch64_linux_remove_watchpoint): Likewise.
 260
 261 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 262
 263         * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
 264         debug_printf.
 265         (aarch64_handle_unaligned_watchpoint): Likewise.
 266
 267 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 268
 269         * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
 270         argument type's type to 'enum target_hw_bp_type'.
 271         (aarch64_dr_state_remove_one_point): Likewise.
 272         (aarch64_handle_breakpoint): Likewise.
 273         (aarch64_linux_insert_hw_breakpoint): Likewise.
 274         (aarch64_linux_remove_hw_breakpoint): Likewise.
 275         (aarch64_handle_aligned_watchpoint): Likewise.
 276
 277 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 278
 279         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
 280         ptid_get_pid instead of get_thread_id.
 281
 282 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 283
 284         * remote.c (get_current_thread): Initialise ptid to null_ptid.
 285         (add_current_inferior_and_thread): Don't initialise ptid.
 286
 287 2015-07-16  Pierre Langlois  <pierre.langlois@arm.com>
 288
 289         * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
 290         unavailable if invalid.
 291
 292 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 293
 294         Revert the previous 6 commits:
 295         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
 296         Move gdb_regex* to common/
 297         Prepare linux_find_memory_regions_full & co. for move
 298         Move linux_find_memory_regions_full & co.
 299         gdbserver build-id attribute generator
 300         Validate symbol file using build-id
 301
 302 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 303             Jan Kratochvil  <jan.kratochvil@redhat.com>
 304
 305         Validate symbol file using build-id.
 306         * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
 307         and 'show validate-build-id'.  Add build-id attribute.
 308         * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
 309         * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
 310         * solib-frv.c (_initialize_frv_solib): Ditto.
 311         * solib-spu.c (set_spu_solib_ops): Ditto.
 312         * solib-svr4.c: Include rsp-low.h.
 313         (NOTE_GNU_BUILD_ID_NAME): New define.
 314         (svr4_validate): New function.
 315         (svr4_copy_library_list): Duplicate field build_id.
 316         (library_list_start_library): Parse 'build-id' attribute.
 317         (svr4_library_attributes): Add 'build-id' attribute.
 318         (_initialize_svr4_solib): Assign validate value.
 319         * solib-target.c (solib.h): Include.
 320         (_initialize_solib_target): Assign validate value.
 321         * solib.c (validate_build_id, show_validate_build_id): New.
 322         (solib_map_sections): Use ops->validate.
 323         (clear_so): Free build_id.
 324         (default_solib_validate): New function.
 325         (_initialize_solib): Add "validate-build-id".
 326         * solib.h (default_solib_validate): New declaration.
 327         * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
 328         (target_so_ops): New field 'validate'.
 329
 330 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 331             Jan Kratochvil  <jan.kratochvil@redhat.com>
 332
 333         gdbserver build-id attribute generator.
 334         * features/library-list-svr4.dtd (library-list-svr4): New
 335         'build-id' attribute.
 336
 337 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 338             Jan Kratochvil  <jan.kratochvil@redhat.com>
 339
 340         Move linux_find_memory_regions_full & co.
 341         * linux-tdep.c (nat/linux-maps.h): Include.
 342         (gdb_regex.h): Remove the include.
 343         (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
 344         (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
 345         (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
 346         (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
 347         * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
 348         and target/target.h.
 349         (struct smaps_vmflags, read_mapping, decode_vmflags)
 350         (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
 351         (linux_find_memory_regions_full): Move from linux-tdep.c.
 352         * nat/linux-maps.h (read_mapping): New declaration.
 353         (linux_find_memory_region_ftype, enum filterflags): Moved from
 354         linux-tdep.c.
 355         (linux_find_memory_regions_full): New declaration.
 356         * target.c (target/target-utils.h): Include.
 357         (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
 358         (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
 359         definitions to target/target-utils.c.
 360         * target.h (target_fileio_read_stralloc): Move it to target/target.h.
 361         * target/target-utils.c (read_alloc, read_stralloc): Move definitions
 362         from target.c.
 363         * target/target-utils.h (read_alloc_pread_ftype): New typedef.
 364         (read_alloc): New declaration.
 365         (read_stralloc_func_ftype): New typedef.
 366         (read_stralloc): New declaration.
 367         * target/target.h (target_fileio_read_stralloc): Move it from target.h.
 368
 369 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 370             Jan Kratochvil  <jan.kratochvil@redhat.com>
 371
 372         Prepare linux_find_memory_regions_full & co. for move.
 373         * linux-tdep.c (linux_find_memory_region_ftype): Comment.
 374         (linux_find_memory_regions_full): Change signature and prepare
 375         for moving to linux-maps.
 376         (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
 377         (linux_find_memory_regions_thunk): New.
 378         (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
 379         (linux_find_memory_regions_gdb): New.
 380         (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
 381         (linux_make_mappings_corefile_notes): Use
 382         linux_find_memory_regions_gdb.
 383         * target.c (read_alloc_pread_ftype): New typedef.
 384         (target_fileio_read_alloc_1_pread): New function.
 385         (read_alloc): Refactor from target_fileio_read_alloc_1.
 386         (read_stralloc_func_ftype): New typedef.
 387         (target_fileio_read_alloc_1): New implementation. Use read_alloc.
 388         (read_stralloc): Refactored from target_fileio_read_stralloc.
 389         (target_fileio_read_stralloc): New implementation, use read_stralloc.
 390
 391 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 392
 393         * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
 394         common/gdb_regex.h.
 395         (COMMON_OBS): Add gdb_regex.o.
 396         (gdb_regex.o): New.
 397         * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
 398         --without-included-regex and USE_INCLUDED_REGEX.
 399         * common/gdb_regex.c: New file from utils.c functions.
 400         * common/gdb_regex.h: Move it here from gdb_regex.h, update include
 401         file wrapping define name.
 402         * configure: Rebuilt.
 403         * configure.ac (gdb_use_included_regex, --without-included-regex)
 404         (USE_INCLUDED_REGEX): Move them to common/common.m4.
 405         * gdb_regex.h: Move it to common/gdb_regex.h.
 406         * utils.c: Remove include gdb_regex.h.
 407         (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
 408         (compile_rx_or_error): Move them to common/gdb_regex.c.
 409
 410 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 411             Jan Kratochvil  <jan.kratochvil@redhat.com>
 412
 413         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
 414         * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
 415         common/target-utils.h.
 416         (COMMON_OBS): Add target-utils.o.
 417         (linux-maps.o, target-utils.o): New.
 418         * target/target-utils.c: New file.
 419         * target/target-utils.h: New file.
 420         * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
 421         * config/i386/linux64.mh (NATDEPFILES): Ditto.
 422         * nat/linux-maps.c: New file.
 423         * nat/linux-maps.h: New file.
 424
 425 2015-07-15  Markus Metzger  <markus.t.metzger@intel.com>
 426             Pedro Alves <palves@redhat.com>
 427
 428         * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
 429         (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
 430         (perf_event_read_bts): Change the type of SIZE and READ.
 431         (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
 432         and DATA_OFFSET.  Move DATA_SIZE declaration.  Restrict the buffer size
 433         to UINT_MAX.  Check for overflows when using DATA_HEAD from the perf
 434         mmap page.
 435         (linux_enable_pt): Change the type of PAGES and SIZE.  Restrict the
 436         buffer size to UINT_MAX.
 437         (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
 438         DATA_TAIL.
 439         * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
 440         <last_head>: Change type.
 441         * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
 442         * common/btrace-common.c (btrace_data_append): Change the type of
 443         SIZE.
 444         * btrace.c (parse_xml_raw): Change the type of SIZE.  Change oddness
 445         check.
 446
 447 2015-07-14  Simon Marchi  <simon.marchi@ericsson.com>
 448
 449         * gdbtypes.h (CHECK_TYPEDEF): Remove.
 450         * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
 451         with check_typedef.
 452         * ada-lang.c (decode_constrained_packed_array_type): Likewise.
 453         (ada_array_length): Likewise.
 454         (find_parallel_type_by_descriptive_type): Likewise.
 455         (ada_check_typedef): Likewise.
 456         * arm-tdep.c (arm_return_in_memory): Likewise.
 457         * ax-gdb.c (gen_trace_static_fields): Likewise.
 458         (gen_struct_ref_recursive): Likewise.
 459         * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
 460         (variable: block COLONCOLON name): Likewise.
 461         (qualified_name: TYPENAME COLONCOLON name): Likewise.
 462         * c-lang.c (classify_type): Likewise.
 463         * c-typeprint.c (c_print_type): Likewise.
 464         (c_print_typedef): Likewise.
 465         (c_type_print_base): Likewise.
 466         * c-valprint.c (c_val_print): Likewise.
 467         * compile/compile-c-types.c (convert_type): Likewise.
 468         * compile/compile-object-load.c (get_out_value_type): Likewise.
 469         * completer.c (add_struct_fields): Likewise.
 470         (expression_completer): Likewise.
 471         * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
 472         (cp_lookup_nested_symbol_1): Likewise.
 473         (cp_lookup_nested_symbol): Likewise.
 474         * cp-valprint.c (cp_print_value_fields): Likewise.
 475         (cp_print_static_field): Likewise.
 476         * d-valprint.c (d_val_print): Likewise.
 477         * eval.c (evaluate_subexp_standard): Likewise.
 478         (evaluate_subexp_for_sizeof): Likewise.
 479         * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
 480         * f-typeprint.c (f_type_print_base): Likewise.
 481         * f-valprint.c (f_val_print): Likewise.
 482         * gdbtypes.c (get_discrete_bounds): Likewise.
 483         (create_array_type_with_stride): Likewise.
 484         (type_name_no_tag_or_error): Likewise.
 485         (lookup_struct_elt_type): Likewise.
 486         (get_unsigned_type_max): Likewise.
 487         (internal_type_vptr_fieldno): Likewise.
 488         (set_type_vptr_fieldno): Likewise.
 489         (internal_type_vptr_basetype): Likewise.
 490         (set_type_vptr_basetype): Likewise.
 491         (get_vptr_fieldno): Likewise.
 492         (is_integral_type): Likewise.
 493         (is_scalar_type): Likewise.
 494         (is_scalar_type_recursive): Likewise.
 495         (distance_to_ancestor): Likewise.
 496         (is_unique_ancestor_worker): Likewise.
 497         (check_types_equal): Likewise.
 498         * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
 499
 500 2015-07-14  Iain Buclaw  <ibuclaw@gdcproject.org>
 501
 502         * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
 503         also test for language_d.
 504         (dwarf2_compute_name): Likewise.
 505         (read_func_scope): Likewise.
 506         (read_structure_type): Likewise.
 507         (new_symbol_full): Likewise.
 508         (determine_prefix): Likewise.
 509         (read_import_statement): Use dot as the separator for language_d.
 510         (typename_concat): Likewise, but don't prefix the D main function.
 511
 512 2015-07-14  Peter Bergner  <bergner@vnet.ibm.com>
 513
 514         * nat/linux-namespaces.c (setns): Rename from this ...
 515         (do_setns): ... to this.  Support calling setns if it exists.
 516         (mnsh_handle_setns): Call do_setns.
 517
 518 2015-07-13  Yao Qi  <yao.qi@linaro.org>
 519
 520         * exec.c (exec_file_attach): Add period at the end of error
 521         message.
 522
 523 2015-07-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 524
 525         * tui/tui-win.c (window_name_completer): New function.
 526         (focus_completer): Call window_name_completer.  All old content
 527         moved into window_name_completer.
 528         (winheight_completer): New function.
 529         (_initialize_tui_win): Rename variable.  Add completer to
 530         winheight command.  Update doc string on winheight.
 531
 532 2015-07-12  Sandra Loosemore  <sandra@codesourcery.com>
 533
 534         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
 535         all nios2 mach variants.
 536
 537 2015-07-10  Kevin Buettner  <kevinb@redhat.com>
 538
 539         * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
 540         of target_read_memory.
 541
 542 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 543
 544         * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
 545         string copy.
 546         (parse_scrolling_args): Likewise.
 547
 548 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 549
 550         * tui/tui-win.c (focus_completer): Don't duplicate the tui window
 551         names in this function.
 552
 553 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 554
 555         * tui/tui-data.h (SRC_NAME): Convert to lower case.
 556         (CMD_NAME): Likewise.
 557         (DATA_NAME): Likewise.
 558         (DISASSEM_NAME): Likewise.
 559         * tui/tui-win.c (tui_set_focus): Window names are now lower case.
 560         (tui_set_win_height): Likewise.
 561         (parse_scrolling_args): Likewise.
 562
 563 2015-07-10  Markus Metzger  <markus.t.metzger@intel.com>
 564
 565         * record-btrace.c (record_btrace_goto_begin)
 566         (record_btrace_goto_end, record_btrace_goto): Move call to
 567         print_stack_frame ...
 568         (record_btrace_set_replay): ... here.  Set stop_pc.
 569         * record-full.c (record_full_goto_entry): Set stop_pc.
 570
 571 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 572
 573         * NEWS: Mention support for tracepoints on aarch64-linux.
 574
 575 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 576
 577         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
 578         function.  Return 1.
 579         (the_low_target): Install it.
 580
 581 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 582
 583         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
 584         * gdb.trace/collection.exp: Likewise.
 585         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
 586         * gdb.trace/mi-trace-unavailable.exp: Likewise.
 587         * gdb.trace/report.exp: Likewise.
 588         * gdb.trace/trace-break.exp: Likewise.
 589         * gdb.trace/unavailable.exp: Likewise.
 590         * gdb.trace/while-dyn.exp: Likewise.
 591
 592 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 593
 594         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
 595         (aarch64_gen_return_address): New function.
 596         (aarch64_gdbarch_init): Hook it.
 597
 598 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 599
 600         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
 601         swallow NOT_AVAILABLE_ERROR.
 602         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
 603         available_p is not set.
 604         (aarch64_stub_frame_unwind_stop_reason): New function.
 605         (aarch64_stub_unwind): Install it.
 606
 607 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 608
 609         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
 610         field.
 611         (aarch64_make_prologue_cache_1): New function, factored out from
 612         aarch64_make_prologue_cache.  Do not allocate cache.  Set
 613         available_p.
 614         (aarch64_make_prologue_cache): Reimplement wrapping
 615         aarch64_make_prologue_cache_1, and swallowing
 616         NOT_AVAILABLE_ERROR.
 617         (aarch64_prologue_frame_unwind_stop_reason): New function.
 618         Return UNWIND_UNAVAILABLE if available_p is not set.
 619         (aarch64_prologue_unwind): Install it.
 620         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
 621         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
 622         frame_id_build_unavailable_stack if available_p is not set.
 623
 624 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 625
 626         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
 627         fields.
 628         (aarch64_scan_prologue): Set prev_pc.
 629         (aarch64_make_prologue_cache): Set func.
 630         (aarch64_make_stub_cache): Set prev_pc.
 631         (aarch64_prologue_this_id): Remove local variables id, pc and
 632         func.  Read prev_pc and func from cache.
 633         (aarch64_stub_this_id): Read prev_pc from cache.
 634
 635 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 636
 637         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
 638         argument this_cache.  Remove unused local variables reg and
 639         unwound_fp.  Return early if this_cache is already set.  Set
 640         this_cache.
 641         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
 642
 643 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 644
 645         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
 646         New argument this_cache.  Return early if this_cache is already
 647         set.  Set this_cache.
 648         (aarch64_prologue_this_id): Update call to
 649         aarch64_make_prologue_cache.
 650         (aarch64_prologue_prev_register): Likewise.
 651         (aarch64_normal_frame_base): Likewise.
 652
 653 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 654
 655         * c-valprint.c (c_val_print): Factor out memberptr printing code
 656         from c_val_print to ...
 657         (c_val_print_memberptr): ... this new function.
 658
 659 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 660
 661         * c-valprint.c (c_val_print): Factor out int printing code to ...
 662         (c_val_print_int): ... this new function.
 663
 664 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 665
 666         * c-valprint.c (c_val_print): Factor out struct and union
 667         printing code to ...
 668         (c_val_print_struct): ... this new function ...
 669         (c_val_print_union): ... and this new function.
 670
 671 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 672
 673         * c-valprint.c (c_val_print): Factor out pointer printing code
 674         to ...
 675         (c_val_print_ptr): ... this new function.
 676
 677 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 678
 679         * c-valprint.c (c_valprint): Factor our array printing code from
 680         c_val_print to ...
 681         (c_val_print_array): ... this new function.
 682
 683 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 684
 685         * c-valprint.c (c_val_print): Factor out pointer printing code
 686         to ...
 687         (print_unpacked_pointer): ... this new function.
 688
 689 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 690
 691         * c-valprint.c (c_val_print): Remove an assignment to i and move
 692         its declaration.
 693
 694 2015-07-09  Yao Qi  <yao.qi@linaro.org>
 695
 696         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
 697         argument ptid.  Update comments.  Caller update.
 698
 699 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 700
 701         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
 702         mnt packets.
 703
 704 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 705
 706         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
 707
 708 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 709
 710         * progspace.c (delete_program_space): Add missing spaces.
 711
 712 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 713
 714         * inferior.c (delete_inferior_1): Rename to ...
 715         (delete_inferior): ..., remove 'silent' parameter, delete
 716         program space when unused and remove call to prune_program_spaces.
 717         Remove the old, unused, delete_inferior.
 718         (delete_inferior_silent): Remove.
 719         (prune_inferiors): Change call from delete_inferior_1 to
 720         delete_inferior and remove 'silent' parameter. Remove call to
 721         prune_program_spaces.
 722         (remove_inferior_command): Idem.
 723         * inferior.h (delete_inferior_1): Rename to...
 724         (delete_inferior): ..., remove 'silent' parameter and remove the
 725         original delete_inferior.
 726         (delete_inferior_silent): Remove.
 727         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 728         delete_inferior_1 to delete_inferior and remove 'silent'
 729         parameter.
 730         * progspace.c (prune_program_spaces): Remove.
 731         (pspace_empty_p): Rename to...
 732         (program_space_empty_p): ... and make non-static.
 733         (delete_program_space): New.
 734         * progspace.h (prune_program_spaces): Remove declaration.
 735         (program_space_empty_p): New declaration.
 736         (delete_program_space): New declaration.
 737         * monitor.c (monitor_close): Replace call to
 738         delete_thread_silent and delete_inferior_silent with
 739         discard_all_inferiors.
 740
 741 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
 742
 743         * defs.h (deprecated_register_changed_hook): Remove prototype.
 744         * interps.c (clear_iterpreter_hooks): Remove reference to
 745         deprecated_register_changed_hook.
 746         * top.c (deprecated_register_changed_hook): Remove prototype.
 747         * valops.c (value_assign): Remove reference to
 748         deprecated_register_changed_hook.
 749         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 750         Add comment documenting the function.
 751         (tui_register_changed_observer): Define.
 752         (tui_install_hooks): Remove reference to
 753         deprecated_register_changed_hook.  Set
 754         tui_register_changed_observer.
 755         (tui_remove_hooks): Remove reference to
 756         deprecated_register_changed_hook.  Unset
 757         tui_register_changed_observer.
 758
 759 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 760
 761         PR compile/18484
 762         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 763
 764 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
 765
 766         PR exp/18617
 767         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 768
 769 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 770
 771         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 772
 773 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 774
 775         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 776         Use safe_strerror() instead of strerror().
 777
 778 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 779
 780         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 781         * features/arm-with-m-fpa-layout.c: Regenerated.
 782         * features/arm-with-m-vfp-d16.xml: Likewise.
 783         * features/arm-with-m-vfp-d16.c: Regenerated.
 784         * features/arm-with-m.xml: Likewise.
 785         * features/arm-with-m.c: Regenerated.
 786         * features/arm-with-neon.xml: Likewise.
 787         * features/arm-with-neon.c: Regenerated.
 788         * features/arm-with-vfpv2.xml: Likewise.
 789         * features/arm-with-vfpv2.c: Regenerated.
 790         * features/arm-with-vfpv3.xml: Likewise.
 791         * features/arm-with-vfpv3.c: Regenerated.
 792
 793 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 794
 795         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 796         arm-linux-nat.c.
 797         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 798         elf/external.h.
 799         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 800         if target is 32-bit.
 801         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 802         if target is 32-bit.
 803         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 804         if target is 32-bit.
 805         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 806         if target is 32-bit.
 807         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 808         (aarch64_linux_read_description): Return the right target
 809         description.
 810         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 811         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 812         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 813         arm-linux-tdep.o.
 814
 815 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 816
 817         * aarch32-linux-nat.c: New file.
 818         * aarch32-linux-nat.h: New file.
 819         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 820         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 821         aarch32_gp_regcache_supply.
 822         (store_regs): Move code to aarch32-linux-nat.c.  Call
 823         aarch32_gp_regcache_collect.
 824         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 825         aarch32_vfp_regcache_supply.
 826         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 827         aarch32_vfp_regcache_collect.
 828         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 829
 830 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 831
 832         * arm-linux-nat.c (store_fpregister): Remove.
 833         (store_register): Likewise.
 834         (fetch_fpregister): Likewise.
 835         (fetch_register): Likewise.
 836         (arm_linux_store_inferior_registers): Call store_regs and
 837         store_fpregs instead.
 838         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 839         fetch_regs instead.
 840
 841 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 842
 843         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 844         and focus commands.
 845
 846 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 847
 848         * NEWS: Create a new section for the next release branch.
 849         Rename the section of the current branch, now that it has
 850         been cut.
 851
 852 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 853
 854         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 855         * version.in: Bump version to 7.10.50.DATE-cvs.
 856
 857 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 858
 859         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 860         breakpoints in a special way.
 861         (remove_breakpoint): Likewise.
 862         (mark_breakpoints_out): Likewise.
 863
 864 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 865
 866         * doc/gdb.texinfo (TUI): Add comma after @xref.
 867
 868 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 869
 870         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 871         instead of casting the structure type.
 872
 873 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 874
 875         * valops.c (search_struct_field): Remove OFFSET parameter.
 876         (value_cast_structs): Adjust calls to search_struct_field.
 877         (value_struct_elt): Same.
 878         (find_overload_match): Same.
 879
 880 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 881
 882         * value.c (value_fetch_lazy): Update comment, change return
 883         value to void.
 884         * value.h (value_fetch_lazy): Change return value to void.
 885
 886 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 887
 888         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 889         (tui_win_name): Make parameter and result const.
 890         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 891
 892 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 893
 894         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 895         use printf_unfiltered.
 896         (set_mpx_cmd): Add missing trailing space to command string
 897         literal.
 898         (_initialize_i386_tdep): Give the "mpx" prefix command its
 899         correct name.
 900
 901 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 902
 903         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 904         (enum rx_frame_type): New.
 905         (struct rx_prologue): Add new field `frame_type'.
 906         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 907         parameter in the prologue struct.  Add code for recording
 908         locations of PC and PSW for fast interrupt and exception frames.
 909         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 910         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 911         (rx_frame_type): New function.
 912         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 913         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 914         `this_cache'.
 915         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 916         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 917         RX_FRAME_TYPE_FAST_INTERRUPT.
 918         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 919         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 920         (rx_frame_unwind): Use rx_frame_sniffer instead of
 921         default_frame_sniffer.
 922         (rx_frame_unwind): New unwinder.
 923         (rx_gdbarch_init): Register new unwinder.
 924
 925 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 926
 927         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
 928         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
 929         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
 930         and RX_FPSW_REGNUM.
 931         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
 932
 933 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 934
 935         Fix GCC false warning.
 936         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
 937
 938 2015-07-02  Yao Qi  <yao.qi@linaro.org>
 939
 940         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
 941         typo in the debugging message.
 942
 943 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 944
 945         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
 946         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
 947         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
 948         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
 949         (btrace_maint_clear): New.
 950         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
 951         (pt_print_packet, btrace_maint_decode_pt)
 952         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
 953         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
 954         (maint_btrace_packet_history_cmd)
 955         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 956         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
 957         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
 958         (maint_info_btrace_cmd, _initialize_btrace): New.
 959         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
 960         (btrace_maint_packet_history, btrace_maint_info): New.
 961         (btrace_thread_info) <maint>: New.
 962         * NEWS: Announce it.
 963
 964 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 965
 966         * btrace.c (btrace_fetch): Append the new trace data.
 967         (btrace_clear): Clear the stored trace data.
 968         * btrace.h (btrace_thread_info) <data>: New.
 969         * common/btrace-common.h (btrace_data_clear)
 970         (btrace_data_append): New.
 971         * common/btrace-common.c (btrace_data_clear)
 972         (btrace_data_append): New.
 973
 974 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 975
 976         * nat/linux-btrace.c (linux_enable_bts): Check for
 977         PERF_ATTR_SIZE_VER5.
 978         Check for data_offset and data_size fields.  Use them.
 979
 980 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 981
 982         * NEWS: Announce new commands "record btrace pt" and "record pt".
 983         Announce new options "set|show record btrace pt buffer-size".
 984         * btrace.c: Include "rsp-low.h".
 985         Include "inttypes.h".
 986         (btrace_add_pc): Add forward declaration.
 987         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
 988         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
 989         (btrace_compute_ftrace_pt): New.
 990         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
 991         (check_xml_btrace_version): Update version check.
 992         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
 993         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
 994         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
 995         (btrace_pt_children): New.
 996         (btrace_children): Add support for "pt".
 997         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
 998         (btrace_conf_children): Add support for "pt".
 999         * btrace.h: Include "intel-pt.h".
1000         (btrace_pt_error): New.
1001         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
1002         (btrace_data_empty): Support BTRACE_FORMAT_PT.
1003         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
1004         (struct btrace_config_pt): New.
1005         (struct btrace_config)<pt>: New.
1006         (struct btrace_data_pt_config, struct btrace_data_pt): New.
1007         (struct btrace_data)<pt>: New.
1008         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
1009         (pt): New.
1010         * features/btrace.dtd (btrace)<pt>: New.
1011         (pt, pt-config, cpu): New.
1012         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
1013         (perf_event_pt_event_type, kernel_supports_pt)
1014         (linux_supports_pt): New.
1015         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
1016         (linux_enable_bts): Free tinfo on error.
1017         (linux_enable_pt): New.
1018         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
1019         (linux_disable_pt): New.
1020         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
1021         (linux_fill_btrace_pt_config, linux_read_pt): New.
1022         (linux_read_btrace): Support BTRACE_FORMAT_PT.
1023         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
1024         (struct btrace_target_info)<pt>: New.
1025         * record-btrace.c (set_record_btrace_pt_cmdlist)
1026         (show_record_btrace_pt_cmdlist): New.
1027         (record_btrace_print_pt_conf): New.
1028         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
1029         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
1030         (cmd_record_btrace_pt_start): New.
1031         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
1032         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
1033         (_initialize_record_btrace): Add new commands.
1034         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
1035         (remote_protocol_features): Add "Qbtrace:pt".
1036         Add "Qbtrace-conf:pt:size".
1037         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
1038         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
1039         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
1040         (_initialize_remote): Add new commands.
1041
1042 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1043
1044         * configure.ac: check for libipt
1045         * configure: Regenerate.
1046         * config.in: Regenerate.
1047         * Makefile.in (LIBIPT): New.
1048         (CLIBS): Add $LIBIPT.
1049         * NEWS: document new configure options
1050
1051 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1052
1053         * compile/compile-object-load.c (compile_object_load): Replace debug
1054         message "lookup undefined ELF symbol" by 3 more specific messages.
1055
1056 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
1057
1058         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
1059         (rl78_register_type): Add case for RL78_PSW_REGNUM.
1060         (rl78_gdbarch_init): Initialize rl78_psw_type.
1061
1062 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
1063
1064         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1065         Update commentary.  Always refresh the registers when frame
1066         information has changed.
1067         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
1068         Change return type to int.  Return 1 if frame information has
1069         changed, 0 otherwise.
1070         (tui_before_prompt): Update commentary.
1071         * tui/tui-stack.h (tui_show_frame_info): Change return type to
1072         int.
1073
1074 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1075
1076         PR tui/13378
1077         * frame.c (select_frame): Remove reference to
1078         deprecated_selected_frame_level_changed_hook.
1079         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
1080         declaration.
1081         * stack.c (deprecated_selected_frame_level_changed_hook):
1082         Likewise.
1083         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
1084         Rename to ...
1085         (tui_refresh_frame_and_register_information): ... this.  Bail
1086         out if there is no stack.  Don't update register information
1087         unless registers_too_p is true.
1088         (tui_print_frame_info_listing_hook): Rename to ...
1089         (tui_dummy_print_frame_info_listing_hook): ... this.
1090         (tui_before_prompt): New function.
1091         (tui_normal_stop): New function.
1092         (tui_before_prompt_observer): New observer.
1093         (tui_normal_stop_observer): New observer.
1094         (tui_install_hooks): Set
1095         deprecated_print_frame_info_listing_hook to
1096         tui_dummy_print_frame_info_listing_hook.  Register
1097         tui_before_prompt_observer to call tui_before_prompt and
1098         tui_normal_stop_observer to call tui_normal_stop.  Remove
1099         reference to deprecated_selected_frame_level_changed_hook.
1100         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
1101         and tui_normal_stop_observer.  Remove reference to
1102         deprecated_selected_frame_level_changed_hook.
1103
1104 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1105
1106         PR tui/13378
1107         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
1108         return an int instead of void.  Return whether the locator
1109         window has changed.
1110         (tui_show_frame_info): If the locator info has not changed, then
1111         bail out early to avoid refreshing the windows.
1112
1113 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1114
1115         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
1116         LOCATOR_WIN to tui_alloc_content.
1117
1118 2015-06-30  Yao Qi  <yao.qi@linaro.org>
1119
1120         PR tdep/18605
1121         * arm-tdep.c (arm_get_next_pc_raw): Break for media
1122         instructions.
1123
1124 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
1125
1126         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
1127         (rx_dwarf_reg_to_regnum): New function.
1128         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
1129         unwinding.
1130
1131 2015-06-29  Pedro Alves  <palves@redhat.com>
1132
1133         PR threads/18127
1134         * infcall.c (run_inferior_call): On infcall success, if the thread
1135         was marked stopped before, reset it back to stopped.
1136         * infrun.c (resume): Don't suppress the set_running calls when
1137         doing an infcall.
1138         (normal_stop): Only discard the finish_thread_state cleanup if the
1139         infcall succeeded.
1140
1141 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
1142
1143         * MAINTAINERS (Write After Approval): Update my email address.
1144
1145 2015-06-26  Keith Seitz  <keiths@redhat.com>
1146             Doug Evans  <dje@google.com>
1147
1148         PR 16253
1149         * block.c (block_lookup_symbol): For non-function blocks,
1150         continue to search for a symbol with an exact domain match
1151         Otherwise, return any previously found "best domain" symbol.
1152         (block_lookup_symbol_primary): Likewise.
1153
1154 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1155
1156         * NEWS: Mention the new option "history remove-duplicates".
1157         * top.c (history_remove_duplicates): New static variable.
1158         (show_history_remove_duplicates): New static function.
1159         (gdb_add_history): Conditionally remove duplicate history
1160         entries.
1161         (init_main): Add "history remove-duplicates" option.
1162
1163 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1164
1165         * tui/tui-win.c (focus_completer): New static function.
1166         (_initialize_tui_win): Set the completion function of the
1167         "focus" command to focus_completer.
1168
1169 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1170
1171         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
1172         and language_asm..
1173         * symtab.c (find_function_start_sal): Likewise.
1174
1175 2015-06-25  Gary Benson  <gbenson@redhat.com>
1176
1177         * solib.c (solib_find_1): Set local variable sysroot to NULL if
1178         it is the empty string after trailing slashes have been stripped.
1179
1180 2015-06-25  Gary Benson  <gbenson@redhat.com>
1181
1182         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
1183         * infrun.c (follow_exec): Likewise.
1184         * remote.c (remote_filesystem_is_local): Likewise.
1185         * solib.c (solib_find_1): Likewise.
1186
1187 2015-06-24  Keith Seitz  <keiths@redhat.com>
1188
1189         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
1190         return value from lrealpath.
1191
1192 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1193
1194         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
1195
1196 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1197
1198         * remote-sim.c: Include gdb_bfd.h.
1199         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
1200         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
1201
1202 2015-06-24  Yao Qi  <yao.qi@linaro.org>
1203
1204         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
1205         set_gdbarch_get_siginfo_type.
1206         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
1207         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1208         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1209         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
1210         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
1211         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1212         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
1213         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
1214         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
1215         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
1216
1217 2015-06-24  Gary Benson  <gbenson@redhat.com>
1218
1219         * common/buffer.c (stdint.h): Do not include.
1220         * common/print-utils.c (stdint.h): Likewise.
1221         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
1222         * compile/compile-c-types.c (gdb_assert.h): Likewise.
1223         * ft32-tdep.c (gdb_assert.h): Likewise.
1224         * guile/scm-utils.c (stdint.h): Likewise.
1225         * i386-linux-tdep.c (stdint.h): Likewise.
1226         * i386-tdep.c (stdint.h): Likewise.
1227         * nat/linux-btrace.c (stdint.h): Likewise.
1228         * nat/linux-btrace.h (stdint.h): Likewise.
1229         * nat/linux-ptrace.c (stdint.h): Likewise.
1230         * nat/mips-linux-watch.h (stdint.h): Likewise.
1231         * ppc-linux-nat.c (stdint.h): Likewise.
1232         * python/python-internal.h (stdint.h): Likewise.
1233         * stub-termcap.c (stdlib.h): Likewise.
1234         * target/target.h (stdint.h): Likewise.
1235         * xtensa-linux-nat.c (stdint.h): Likewise.
1236
1237 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
1238
1239         * top.c (init_history): Look at errno after calling strtol to
1240         properly map large GDBHISTSIZE values to infinity.
1241
1242 2015-06-23  Doug Evans  <dje@google.com>
1243
1244         * inferior.h (struct inferior_suspend_state): Delete, unused.
1245         All references deleted.
1246
1247 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
1248
1249         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
1250         (microblaze_push_dummy_call): Likewise.
1251         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
1252         and set_gdbarch_push_dummy_call.
1253
1254 2015-06-23  Yao Qi  <yao.qi@linaro.org>
1255
1256         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
1257         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
1258         (amd64_linux_store_inferior_registers): Likewise.
1259         * arm-linux-nat.c (fetch_fpregister): Likewise.
1260         (fetch_fpregs, store_fpregister): Likewise.
1261         (store_fpregister, store_fpregs): Likewise.
1262         (fetch_register, fetch_regs): Likewise.
1263         (store_register, store_regs): Likewise.
1264         (fetch_vfp_regs, store_vfp_regs): Likewise.
1265         (arm_linux_read_description): Check have_ptrace_getregset is
1266         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
1267         or TRIBOOL_FALSE.
1268         * i386-linux-nat.c (fetch_xstateregs): Check
1269         have_ptrace_getregset is not TRIBOOL_TRUE.
1270         (store_xstateregs): Likewise.
1271         * linux-nat.c (have_ptrace_getregset): Change its type to
1272         enum tribool.
1273         * linux-nat.h (tribool): New enum.
1274         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
1275         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
1276
1277 2015-06-19  Doug Evans  <dje@google.com>
1278
1279         * NEWS: Mention Sun's version of stabs is no longer supported.
1280         * elfread.c (free_elfinfo): Delete.  All uses updated.
1281         (elfstab_offset_sections): Delete.  All uses updated.
1282         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
1283         * psympriv.h (partial_symtab) <section_offsets>: Delete.
1284         All uses updated.
1285         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
1286         All callers updated.
1287
1288 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
1289
1290         * common/rsp-low.c (needs_escaping): New.
1291         (remote_escape_output): Add unit_size parameter. Refactor to
1292         support multi-byte addressable units.  Rename parameters.
1293         * common/rsp-low.h (remote_escape_output): Add unit_size
1294         parameter and rename others. Update doc.
1295         * remote.c (align_for_efficient_write): New.
1296         (remote_write_bytes_aux): Add unit_size parameter and use it.
1297         Rename some variables.  Update doc.
1298         (remote_xfer_partial): Get unit size and use it.
1299         (remote_read_bytes_1): Add unit_size parameter and use it.
1300         Rename some variables. Update doc.
1301         (remote_write_bytes): Same.
1302         (remote_xfer_live_readonly_partial): Same.
1303         (remote_read_bytes): Same.
1304         (remote_flash_write): Update call to remote_write_bytes_aux.
1305         (remote_write_qxfer): Update call to remote_escape_output.
1306         (remote_search_memory): Same.
1307         (remote_hostio_pwrite): Same.
1308
1309 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
1310
1311         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
1312         locations as inserted.
1313         Update and expand comment about permanent locations.
1314         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
1315         Move comment to add_location_to_breakpoint.
1316         (update_global_location_list): Don't error out if a permanent
1317         breakpoint is not marked inserted.
1318         Don't error out if a non-permanent breakpoint location is inserted on
1319         top of a permanent breakpoint.
1320
1321 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
1322
1323         * breakpoint.c (make_breakpoint_permanent): Remove unused
1324         function.
1325         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
1326
1327 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1328
1329         PR gdb/16999
1330         * NEWS: Mention new GDBHISTSIZE behavior.
1331         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
1332         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
1333
1334 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1335
1336         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
1337         * top.c (init_history): Read from GDBHISTSIZE instead of
1338         HISTSIZE.
1339         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
1340
1341 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
1342
1343         * top.c (gdb_safe_append_history): Do not call
1344         history_truncate_file if the history is not stifled.
1345
1346 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1347
1348         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
1349         * syscalls/s390x-linux.xml: Likewise.
1350
1351 2015-06-16  Michael Eager  <eager@eagercon.com>
1352
1353         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
1354
1355 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
1356
1357         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
1358         target_terminal_ours_for_output() before calling
1359         tui_show_frame_info(), and restore the original terminal
1360         settings afterwards.
1361
1362 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
1363
1364         * arm-linux-nat.c: Include nat/linux-ptrace.h.
1365
1366 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
1367
1368         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
1369         memory unit size.
1370         (mi_cmd_data_write_memory_bytes): Same.
1371
1372 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
1373
1374         * corefile.c (write_memory): Update doc.
1375         * gdbcore.h (write_memory): Same.
1376
1377 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1378
1379         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
1380         (dump_mapping_p): Use it for parameter filterflags.
1381         (linux_find_memory_regions_full): Use it for variable filterflags.
1382
1383 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
1384             Jan Kratochvil  <jan.kratochvil@redhat.com>
1385
1386         Merge multiple hex conversions.
1387         * monitor.c: Include rsp-low.h.
1388         (fromhex): Remove definition.
1389
1390 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
1391             Jan Kratochvil  <jan.kratochvil@redhat.com>
1392
1393         Move utility functions to common/.
1394         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
1395         Move defs to common/common-utils.c.
1396         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
1397         (skip_to_space_const): Move decls to common/common-utils.h.
1398         * common/common-defs.h: Move include of common-types.h before
1399         common-utils.h.
1400         * common/common-utils.c: Include host-defs.h and ctype.h.
1401         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
1402         from utils.c.
1403         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
1404         cli/cli-utils.c.
1405         * common/common-utils.h (strtoulst): Move decl from utils.h.
1406         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
1407         Move from cli/cli-utils.h.
1408         * common/host-defs.h: Include limits.h.
1409         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
1410         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
1411         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
1412         common/common-utils.h.
1413         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
1414         (strtoulst): Move to common/common-utils.c.
1415         * utils.h (strtoulst): Moved decl to common/common-utils.h.
1416
1417 2015-06-15  Yao Qi  <yao.qi@linaro.org>
1418
1419         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
1420
1421 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
1422
1423         * build-id.c: Don't include elf-bfd.h.
1424         (build_id_bfd_get): Use bfd_build_id.
1425         (build_id_verify): Ditto.
1426         * build-id.h: Ditto.
1427         (find_separate_debug_file_by_buildid): Ditto.
1428         * python/py-objfile.c: Don't include elf-bfd.h.
1429         (objfpy_get_build_id) Use bfd_build_id.
1430         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
1431         * coffread.c: Include build-id.h.
1432         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
1433
1434 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1435
1436         * windows-nat.c (do_windows_fetch_inferior_registers)
1437         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
1438         conditional with __CYGWIN__.
1439
1440 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1441
1442         * completer.c: Add arch-utils.h include.
1443         (enum reg_completer_targets): New enum.
1444         (reg_or_group_completer_1): New function containing old
1445         reg_or_group_completer, add and use new parameter to control what
1446         is completed on.  Use get_current_arch rather than architecture of
1447         currently selected frame.
1448         (reg_or_group_completer): Call new reg_or_group_completer_1.
1449         (reggroup_completer): Call new reg_or_group_completer_1.
1450         * completer.h (reggroup_completer): Add declaration.
1451         * tui/tui-regs.c: Add 'completer.h' include.
1452         (tui_reg_next_command): Renamed to...
1453         (tui_reg_next): ...this.  Adjust parameters and return rather than
1454         display new group.
1455         (tui_reg_prev_command): Renamed to...
1456         (tui_reg_prev): ...this.  Adjust parameters and return rather than
1457         display new group.
1458         (tui_reg_float_command): Delete.
1459         (tui_reg_general_command): Delete.
1460         (tui_reg_system_command): Delete.
1461         (tui_reg_command): Rewrite to perform switching of register group.
1462         Add header comment.
1463         (tuireglist): Remove.
1464         (tui_reggroup_completer): New function.
1465         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
1466         creation of 'tui reg' command.
1467         * NEWS: Add comment about 'tui reg' changes.
1468
1469 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1470
1471         * target.c (target_read): Consider addressable unit size when
1472         reading from a memory object.
1473         (read_memory_robust): Same.
1474         (read_whatever_is_readable): Same.
1475         (target_write_with_progress): Consider addressable unit size
1476         when writing to a memory object.
1477         * target.h (target_read): Update documentation.
1478         (target_write): Add documentation.
1479
1480 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1481
1482         * arch-utils.h (default_addressable_memory_unit_size): New.
1483         * arch-utils.c (default_addressable_memory_unit_size): New.
1484         * gdbarch.sh (addressable_memory_unit_size): New.
1485         * gdbarch.h: Re-generate.
1486         * gdbarch.c: Re-generate.
1487
1488 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
1489
1490         * target.c (target_read): Rename variables and use
1491         TARGET_XFER_E_IO.
1492         (target_read_with_progress): Same.
1493         (read_memory_robust): Constify parameters and rename
1494         variables.
1495         (read_whatever_is_readable): Constify parameters,
1496         rename variables, adjust formatting.
1497         * target.h (read_memory_robust): Constify parameters.
1498
1499 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1500
1501         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
1502         synthetic (non-AltiVec) vector types.
1503         (ppc64_sysv_abi_return_value): Likewise.
1504
1505 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1506
1507         PR breakpoints/16465
1508         * breakpoint.c (create_breakpoint): Save extra_string for
1509         pending breakpoints.
1510
1511 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1512
1513         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
1514         and bt_mask to CORE_ADDR.
1515
1516 2015-06-11  Gary Benson <gbenson@redhat.com>
1517
1518         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
1519         (mnsh_recv_message): Likewise.
1520
1521 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1522
1523         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
1524         long long int and plongest instead of %ll.
1525
1526 2015-06-11  Gary Benson <gbenson@redhat.com>
1527
1528         * nat/linux-namespaces.c (gdb_wait.h): New include.
1529         (sys/wait.h): Do not include.
1530
1531 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
1532
1533         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
1534         end_sequence is true.
1535
1536 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1537
1538         Code cleanup.
1539         * solib-target.c (library_list_start_list): Use explicit NULL
1540         comparison.
1541
1542 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1543
1544         * solib-target.c (library_list_start_list): Do not dereference
1545         variable version in its initialization.  Make the VERSION check handle
1546         NULL.
1547         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
1548
1549 2015-06-10  Gary Benson <gbenson@redhat.com>
1550
1551         * NEWS: Announce support for direct access of executable and
1552         shared library files when attaching to inferiors in containers
1553         on GNU/Linux systems.
1554
1555 2015-06-10  Gary Benson <gbenson@redhat.com>
1556
1557         * remote.c (struct remote_state) <fs_pid>: New field.
1558         (new_remote_state): Initialize the above.
1559         (PACKET_vFile_setfs): New enum value.
1560         (remote_hostio_set_filesystem): New function.
1561         (remote_hostio_open): Call the above.
1562         (remote_hostio_unlink): Likewise.
1563         (remote_hostio_readlink): Likewise.
1564         (_initialize_remote): Register new "set/show remote
1565         hostio-setfs-packet" command.
1566         * NEWS: Announce new vFile:setfs packet.
1567
1568 2015-06-10  Gary Benson <gbenson@redhat.com>
1569
1570         * linux-nat.c (nat/linux-namespaces.h): New include.
1571         (fileio.h): Likewise.
1572         (linux_nat_filesystem_is_local): New function.
1573         (linux_nat_fileio_pid_of): Likewise.
1574         (linux_nat_fileio_open): Likewise.
1575         (linux_nat_fileio_readlink): Likewise.
1576         (linux_nat_fileio_unlink): Likewise.
1577         (linux_nat_add_target): Initialize to_filesystem_is_local,
1578         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
1579         (_initialize_linux_nat): New "set/show debug linux-namespaces"
1580         commands.
1581         * NEWS: Mention new "set/show debug linux-namespaces" commands.
1582
1583 2015-06-10  Gary Benson <gbenson@redhat.com>
1584
1585         * target.h (struct inferior): New forward declaration.
1586         (struct target_ops) <to_filesystem_is_local>: Update comment.
1587         (struct target_ops) <to_fileio_open>: New argument inf.
1588         Update comment.  All implementations updated.
1589         (struct target_ops) <to_fileio_unlink>: Likewise.
1590         (struct target_ops) <to_fileio_readlink>: Likewise.
1591         (target_filesystem_is_local): Update comment.
1592         (target_fileio_open): New argument inf.  Update comment.
1593         (target_fileio_unlink): Likewise.
1594         (target_fileio_readlink): Likewise.
1595         (target_fileio_read_alloc): Likewise.
1596         (target_fileio_read_stralloc): Likewise.
1597         * target.c (target_fileio_open): New argument inf.
1598         Pass inf to implementation.  Update debug printing.
1599         (target_fileio_unlink): Likewise.
1600         (target_fileio_readlink): Likewise.
1601         (target_fileio_read_alloc_1): New argument inf. Pass inf
1602         to target_fileio_open.
1603         (target_fileio_read_alloc): New argument inf. Pass inf to
1604         target_fileio_read_alloc_1.
1605         (target_fileio_read_stralloc): Likewise.
1606         * gdb_bfd.c (inferior.h): New include.
1607         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1608         argument with new argument "inferior".  Pass inferior to
1609         target_fileio_open.
1610         (gdb_bfd_open): Supply inferior argument to
1611         gdb_bfd_iovec_fileio_open.
1612         * linux-tdep.c (linux_info_proc): Supply inf argument to
1613         relevant target_fileio calls.
1614         (linux_find_memory_regions_full): Likewise.
1615         (linux_fill_prpsinfo): Likewise.
1616         * remote.c (remote_filesystem_is_local): Supply inf
1617         argument to remote_hostio_open.
1618         (remote_file_put): Likewise.
1619         (remote_file_get): Likewise.
1620         (remote_file_delete): Supply inf argument to
1621         remote_hostio_unlink.
1622
1623 2015-06-10  Gary Benson <gbenson@redhat.com>
1624
1625         * inf-child.c (inf_child_fileio_open): Replace comment.
1626         (inf_child_fileio_pwrite): Likewise.
1627         (inf_child_fileio_pread): Likewise.
1628         (inf_child_fileio_fstat): Insert blank line before comment.
1629         (inf_child_fileio_close): Replace comment.
1630         (inf_child_fileio_unlink): Likewise.
1631         (inf_child_fileio_readlink): Likewise.
1632         * remote.c (remote_hostio_open): Likewise.
1633         (remote_hostio_pread): Likewise.
1634         (remote_hostio_pwrite): Likewise.
1635         (remote_hostio_close): Likewise.
1636         (remote_hostio_unlink): Likewise.
1637         (remote_hostio_readlink): Likewise.
1638         (remote_hostio_fstat): Likewise.
1639         (remote_filesystem_is_local): Likewise.
1640         * target.c (target_fileio_open): Likewise.
1641         (target_fileio_pwrite): Likewise.
1642         (target_fileio_pread): Likewise.
1643         (target_fileio_fstat): Insert blank line before comment.
1644         (target_fileio_close): Replace comment.
1645         (target_fileio_unlink): Likewise.
1646         (target_fileio_readlink): Likewise.
1647         (target_fileio_read_alloc): Likewise.
1648         (target_fileio_read_stralloc): Likewise.
1649
1650 2015-06-10  Gary Benson <gbenson@redhat.com>
1651
1652         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1653         (check_pid_namespace_match): Use linux_ns_same rather than
1654         linux_proc_pid_get_ns to spot PID namespace mismatches.
1655         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1656         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1657
1658 2015-06-10  Gary Benson <gbenson@redhat.com>
1659
1660         * configure.ac (AC_CHECK_FUNCS): Add setns.
1661         * config.in: Regenerate.
1662         * configure: Likewise.
1663         * nat/linux-namespaces.h: New file.
1664         * nat/linux-namespaces.c: Likewise.
1665         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1666         (linux-namespaces.o): New rule.
1667         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1668         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1669         * config/arm/linux.mh (NATDEPFILES): Likewise.
1670         * config/i386/linux.mh (NATDEPFILES): Likewise.
1671         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1672         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1673         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1674         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1675         * config/mips/linux.mh (NATDEPFILES): Likewise.
1676         * config/pa/linux.mh (NATDEPFILES): Likewise.
1677         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1678         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1679         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1680         * config/s390/linux.mh (NATDEPFILES): Likewise.
1681         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1682         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1683         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1684         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1685
1686 2015-06-10  Gary Benson <gbenson@redhat.com>
1687
1688         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1689         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1690         (make_cleanup_close): Likewise.
1691         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1692         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1693         (make_cleanup_close): Likewise.
1694
1695 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1696
1697         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1698         from SuspendThread().
1699
1700 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1701
1702         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1703         from OutputDebugString.
1704
1705 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1706                         Mircea Gherzan  <mircea.gherzan@intel.com>
1707
1708         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1709         MPX_BT_MASK_32): New macros.
1710         (i386_mpx_set_bounds): New function that implements
1711         the command "set-mpx-bound".
1712         (i386_mpx_enabled): Helper function to test MPX availability.
1713         (i386_mpx_bd_base): Helper function to calculate the base directory
1714         address.
1715         (i386_mpx_get_bt_entry): Helper function to access a bound
1716         table entry.
1717         (i386_mpx_print_bounds): Effectively display bound information.
1718         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1719         "show mpx".
1720         (_initialize_i386_tdep):
1721         Add "bound" to the commands "show mpx" and "set mpx" commands.
1722         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1723         and "show mpx" commands.
1724         * NEWS: List new commands for MPX support.
1725
1726 2015-06-09  Gary Benson <gbenson@redhat.com>
1727
1728         * common/fileio.h (fileio_to_host_mode): New declaration.
1729         * common/fileio.c (fileio_to_host_mode): New Function.
1730         * inf-child.c (inf_child_fileio_open): Process mode argument
1731         with fileio_to_host_mode.
1732
1733 2015-06-09  Gary Benson <gbenson@redhat.com>
1734
1735         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1736         conditional.
1737
1738 2015-06-05  Gary Benson <gbenson@redhat.com>
1739
1740         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1741         * remote.c (remote_filesystem_is_local): ...here.
1742
1743 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1744
1745         * gdbarch.c: Regenerate it.
1746
1747 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1748
1749         * arch-utils.c (default_infcall_munmap): New.
1750         * arch-utils.h (default_infcall_munmap): New declaration.
1751         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1752         (munmap_list_free, munmap_listp_free_cleanup): New.
1753         (struct setup_sections_data): Add field munmap_list_headp.
1754         (setup_sections): Call munmap_list_add.
1755         (compile_object_load): New variable munmap_list_head, initialize
1756         setup_sections_data.munmap_list_headp, return munmap_list_head.
1757         * compile/compile-object-load.h (struct munmap_list): New declaration.
1758         (struct compile_module): Add field munmap_list_head.
1759         (munmap_list_free): New declaration.
1760         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1761         munmap_list_head.
1762         (do_module_cleanup): Call munmap_list_free.
1763         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1764         * gdbarch.c: Regenerate.
1765         * gdbarch.h: Regenerate.
1766         * gdbarch.sh (infcall_munmap): New.
1767         * linux-tdep.c (linux_infcall_munmap): New.
1768         (linux_init_abi): Install it.
1769
1770 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1771
1772         PR gdb/15564
1773         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1774
1775 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1776
1777         * i386-linux-nat.c: Include linux-nat.h.
1778
1779 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1780             Jan Kratochvil  <jan.kratochvil@redhat.com>
1781
1782         PR symtab/18392
1783         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1784         assertion.
1785         * dwarf2loc.c (chain_candidate): Likewise.
1786
1787 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1788
1789         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1790         (store_vfp_regs): Use PTRACE_SETREGSET.
1791
1792 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1793
1794         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1795         (fetch_fpregs): Likewise.
1796         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1797         (store_fpregs): Likewise.
1798
1799 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1800
1801         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1802         (fetch_regs): Likewise.
1803         (store_regs): Use PTRACE_SETREGSET.
1804         (store_register): Likewise.
1805
1806 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1807
1808         * arm-linux-nat.c (arm_linux_read_description): Check whether
1809         kernel supports PTRACE_GETREGSET.
1810
1811 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1812
1813         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1814         * linux-nat.c: ... here.
1815         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1816         to ...
1817         * linux-nat.h: ... here.
1818
1819 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1820
1821         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1822         * i386-linux-nat.c: Likewise.
1823         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1824         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1825         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1826         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1827         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1828
1829 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1830
1831         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1832         compatible to what read_child and write_child return.  This
1833         unbreaks that DJGPP build of GDB which was broken since v7.7.
1834
1835 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1836
1837         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1838
1839 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1840
1841         PR gdb/18464
1842         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1843         rather than internal_error for an unrecognized value.
1844
1845 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1846
1847         * xtensa-tdep.c (xtensa_pseudo_register_read)
1848         (xtensa_pseudo_register_write): Don't alias last pseudo register
1849         to a1.
1850
1851 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1852
1853         * infrun.c (follow_fork_inferior): Ensure the use of
1854         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1855         messages.
1856
1857 2015-05-28  Doug Evans  <dje@google.com>
1858
1859         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1860
1861 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1862
1863         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1864         (arm_linux_fetch_inferior_registers): Use
1865         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1866         (arm_linux_store_inferior_registers): Likewise.
1867         (arm_linux_read_description): Don't set
1868         arm_linux_has_wmmx_registers.
1869         * arm-tdep.c (arm_gdbarch_init): Set
1870         tdep->have_wmmx_registers according target descriptions.
1871         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1872         field.
1873
1874 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1875
1876         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1877         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1878         instead of arm_linux_vfp_register_count.
1879         (store_vfp_regs): Likewise.
1880         (arm_linux_fetch_inferior_registers): Likewise.
1881         (arm_linux_store_inferior_registers): Likewise.
1882         (arm_linux_read_description): Don't set
1883         arm_linux_vfp_register_count.
1884         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1885         Adjust.
1886         * arm-tdep.c (arm_gdbarch_init): Add assert on
1887         vfp_register_count.
1888         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1889         field to vfp_register_count.  All users updated.
1890
1891 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1892
1893         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1894         ELFOSABI_GNU binaries.
1895
1896 2015-05-27  Doug Evans  <dje@google.com>
1897
1898         * dwarf2read.c (lnp_state_machine): New typedef.
1899         (lnp_reader_state): New typedef.
1900         (dwarf_record_line_1): Renamed from dwarf_record_line.
1901         All callers updated.
1902         (dwarf_record_line): New function.
1903         (init_lnp_state_machine): New function.
1904         (check_line_address): Replace p_record_line parameter with state.
1905         All callers updated.
1906         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1907         Update to record state in lnp_state_machine.
1908
1909 2015-05-27  Doug Evans  <dje@google.com>
1910
1911         * dwarf2read.c (record_line_ftype): New typedef.
1912         (check_line_address): New function.
1913         (dwarf_decode_lines_1): Call it.
1914
1915 2015-05-27  Doug Evans  <dje@google.com>
1916
1917         * NEWS: Mention "set debug dwarf-line".
1918         * dwarf2read.c (dwarf_line_debug): New static global.
1919         (add_include_dir): Add debug dwarf-line support.
1920         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1921         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1922
1923 2015-05-27  Doug Evans  <dje@google.com>
1924
1925         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1926         All callers updated.
1927         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1928         * cp-support.h (cp_lookup_nested_symbol): Update.
1929
1930 2015-05-27  Doug Evans  <dje@google.com>
1931
1932         PR symtab/18258
1933         * block.c (block_find_symbol): New function.
1934         (block_find_non_opaque_type): Ditto.
1935         (block_find_non_opaque_type_preferred): Ditto.
1936         * block.h (block_symbol_matcher_ftype): New typedef.
1937         (block_find_symbol): Declare.
1938         (block_find_non_opaque_type): Ditto.
1939         (block_find_non_opaque_type_preferred): Ditto.
1940         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1941         * psymtab.c (psym_lookup_symbol): Ditto.
1942         * symtab.c (basic_lookup_transparent_type_1): New function.
1943         (basic_lookup_transparent_type): Call it.
1944
1945 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1946
1947         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1948         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1949
1950 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1951
1952         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1953         before operator &&.
1954         (aarch64_record_load_store): Likewise.
1955
1956 2015-05-26  Doug Evans  <dje@google.com>
1957
1958         PR c++/18141, c++/18417.
1959         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1960         a typedef.
1961
1962 2015-05-26  Doug Evans  <dje@google.com>
1963
1964         * NEWS: Add entries for command renamings.
1965         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1966         All uses updated.
1967         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1968         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1969         All uses updated.
1970         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1971         All callers updated.  Fix spelling of DWARF in help text.
1972         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1973         All uses updated.
1974         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1975         All uses updated.
1976         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1977         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1978         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1979         All uses updated.
1980         (show_dwarf_always_disassemble): Renamed from
1981         show_dwarf2_always_disassemble.  All callers updated.
1982         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1983         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1984         "set/show dwarf max-cache-age".  Rename
1985         "set/show dwarf2 always-disassemble" to
1986         "set/show dwarf always-disassemble".  Rename
1987         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1988         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1989
1990 2015-05-26  Doug Evans  <dje@google.com>
1991
1992         PR python/18438
1993         * python/py-lazy-string.c (stpy_convert_to_value): Use
1994         gdbpy_gdb_memory_error not PyExc_MemoryError.
1995         (gdbpy_create_lazy_string_object): Ditto.
1996
1997 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1998
1999         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
2000
2001 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2002
2003         * tui/tui-regs.c (tui_reg_prev_command): New function.
2004         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
2005         * reggroups.c (reggroup_prev): New function.
2006         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
2007
2008 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2009             Yao Qi  <yao.qi@linaro.org>
2010
2011         * aarch64-linux-tdep.c: Include linux-record.h and
2012         record-full.h.
2013         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
2014         (aarch64_syscall): New enum.
2015         (aarch64_canonicalize_syscall): New function.
2016         (aarch64_all_but_pc_registers_record): New function.
2017         (aarch64_linux_syscall_record): New function.
2018         (aarch64_linux_init_abi): Install AArch64 process record
2019         handler.  Update to handle syscall recording.
2020         * aarch64-tdep.c: Include record.h and record-full.h.
2021         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
2022         (struct aarch64_mem_r): Define.
2023         (aarch64_record_result): New enum.
2024         (struct insn_decode_record): Define.
2025         (insn_decode_record): New typedef.
2026         (aarch64_record_data_proc_reg): New function.
2027         (aarch64_record_data_proc_imm): New function.
2028         (aarch64_record_branch_except_sys): New function.
2029         (aarch64_record_load_store): New function.
2030         (aarch64_record_data_proc_simd_fp): New function.
2031         (aarch64_record_asimd_load_store): New function.
2032         (aarch64_record_decode_insn_handler): New function.
2033         (deallocate_reg_mem): New function.
2034         (aarch64_process_record): New function.
2035         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
2036         New field.
2037         (aarch64_process_record): New extern declaration.
2038         * configure.tgt: Add linux-record.o to gdb_target_obs.
2039         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
2040
2041 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2042
2043         * NEWS: Add a note on process record-replay support on aarch64*-linux*
2044         targets.
2045
2046 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
2047
2048         * amd64-tdep.c: Replace in_function_epilogue_p with
2049         stack_frame_destroyed_p throughout.
2050         * arch-utils.c: Ditto.
2051         * arch-utils.h: Ditto.
2052         * arm-tdep.c: Ditto.
2053         * breakpoint.c: Ditto.
2054         * gdbarch.sh: Ditto.
2055         * hppa-tdep.c: Ditto.
2056         * i386-tdep.c: Ditto.
2057         * mips-tdep.c: Ditto.
2058         * nios2-tdep.c: Ditto.
2059         * rs6000-tdep.c: Ditto.
2060         * s390-linux-tdep.c: Ditto.
2061         * score-tdep.c: Ditto.
2062         * sh-tdep.c: Ditto.
2063         * sparc-tdep.c: Ditto.
2064         * sparc-tdep.h: Ditto.
2065         * sparc64-tdep.c: Ditto.
2066         * spu-tdep.c: Ditto.
2067         * tic6x-tdep.c: Ditto.
2068         * tilegx-tdep.c: Ditto.
2069         * xstormy16-tdep.c: Ditto.
2070         * gdbarch.c, gdbarch.h: Re-generated.
2071
2072 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2073
2074         * NEWS: Mention 'tui enable' and 'tui disable'.
2075         * tui/tui.c (tui_enable_command): New function.
2076         (tui_disable_command): New function.
2077         (_initialize_tui): New function.
2078
2079 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2080
2081         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
2082
2083 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2084
2085         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
2086         buf_ptr is freed.
2087
2088 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2089
2090         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
2091         into ...
2092         (tui_set_layout_for_display_command): ...here, before calling
2093         tui_set_layout.  Only set the layout if gdb has not already
2094         entered the TUI_FAILURE state.
2095
2096 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2097
2098         * tui/tui-layout.c (layout_completer): New function.
2099         (_initialize_tui_layout): Set completer on layout command.
2100
2101 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2102
2103         * tui/tui-layout.c (tui_set_layout): Remove
2104         tui_register_display_type parameter.  Remove all checking of this
2105         parameter, and reindent function.  Update header comment.
2106         (tui_set_layout_for_display_command): Rename to...
2107         (tui_set_layout_by_name): ...this, and don't check for different
2108         register class types, don't pass a tui_register_display_type to
2109         tui_set_layout.  Update header comment.
2110         (layout_names): Remove register set specific names.
2111         * tui/tui-layout.h (tui_set_layout): Remove
2112         tui_register_display_type parameter.
2113         * tui/tui.c (tui_rl_change_windows): Don't pass a
2114         tui_register_display_type to tui_set_layout.
2115         (tui_rl_delete_other_windows): Likewise.
2116         (tui_enable): Likewise.
2117         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
2118         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
2119         (TUI_GENERAL_REGS_NAME): Remove.
2120         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
2121         (TUI_SPECIAL_REGS_NAME): Remove.
2122         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
2123         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
2124         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
2125         (enum tui_register_display_type): Remove.
2126         (struct tui_layout_def): Remove regs_display_type and
2127         float_regs_display_type fields.
2128         (struct tui_data_info): Remove regs_display_type field.
2129         (tui_layout_command): Use new name for
2130         tui_set_layout_for_display_command.
2131         * tui/tui-data.c (layout_def): Don't initialise removed fields.
2132         (tui_clear_win_detail): Don't initialise removed fields of
2133         win_info.
2134         * tui/tui-regs.c (tui_show_registers): Use new name for
2135         tui_set_layout_for_display_command.
2136         * tui/tui.h (tui_set_layout_for_display_command): Rename
2137         declaration to...
2138         (tui_set_layout_by_name): ...this.
2139         * printcmd.c (display_command): Remove tui related layout call,
2140         and reindent.
2141
2142 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2143
2144         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
2145         (handle_inferior_event): New function.
2146
2147 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2148
2149         * ada-lang.c (to_fixed_array_type): Rename local variable
2150         typename into type_name.
2151
2152 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2153
2154         Fix ASAN crash for gdb.compile/compile.exp.
2155         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
2156
2157 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2158
2159         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
2160         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
2161         * compile/compile-object-load.c (setup_sections, compile_object_load):
2162         Likewise.
2163         * compile/compile.c (compile_to_object): Likewise.
2164
2165 2015-05-16  Doug Evans  <xdje42@gmail.com>
2166
2167         * NEWS: Mention support for unbuffered Guile memory ports.
2168         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
2169         (ioscm_lseek_address): Improve overflow calculation.
2170         (gdbscm_memory_port_fill_input): Add assert.
2171         (gdbscm_memory_port_write): Handle unbuffered ports.
2172         Handle large writes identical to Guile's fport_write.
2173         (gdbscm_memory_port_seek): Fix seeking past end check.
2174         (gdbscm_memory_port_close): Handle closing unbuffered port.
2175         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
2176         (ioscm_init_memory_port): Handle unbuffered ports.
2177         (ioscm_reinit_memory_port): Ditto.
2178         (ioscm_init_memory_port): Update size calculation.
2179         (gdbscm_open_memory): Support zero sized ports.
2180
2181 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2182
2183         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
2184         variable compiler warnings.
2185
2186 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2187
2188         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
2189
2190 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2191             Phil Muldoon  <pmuldoon@redhat.com>
2192
2193         * NEWS (Changes since GDB 7.9): Add compile print.
2194         * compile/compile-c-support.c (add_code_header, add_code_footer)
2195         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
2196         COMPILE_I_PRINT_VALUE_SCOPE.
2197         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
2198         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
2199         New.
2200         * compile/compile-object-load.c: Include block.h.
2201         (get_out_value_type): New function.
2202         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2203         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
2204         OUT_VALUE_TYPE.
2205         * compile/compile-object-load.h (struct compile_module): Add fields
2206         out_value_addr and out_value_type.
2207         * compile/compile-object-run.c: Include valprint.h and compile.h.
2208         (struct do_module_cleanup): Add fields out_value_addr and
2209         out_value_type.
2210         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2211         COMPILE_I_PRINT_VALUE_SCOPE.
2212         (compile_object_run): Propagate out_value_addr and out_value_type.
2213         Pass OUT_VALUE_ADDR.
2214         * compile/compile.c: Include valprint.h.
2215         (compile_print_value, compile_print_command): New functions.
2216         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
2217         (_initialize_compile): Update compile code help text.  Install
2218         compile_print_command.
2219         * compile/compile.h (compile_print_value): New prototype.
2220         * defs.h (enum compile_i_scope_types): Add
2221         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
2222
2223 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2224
2225         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
2226         Rely on its parameter count.
2227         (compile_object_load): Replace lookup_minimal_symbol_text by
2228         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
2229         return value.
2230         * compile/compile-object-load.h (struct compile_module): Replace
2231         func_addr by func_sym.
2232         * compile/compile-object-run.c: Include block.h.
2233         (compile_object_run): Reset module variable after it is freed.  Use
2234         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
2235
2236 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2237
2238         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
2239         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
2240         (c_compute_program): Call generate_register_struct after typedefs.
2241         * compile/compile-loc2c.c (push, pushf_register_address)
2242         (pushf_register): Cast to GCC_UINTPTR.
2243         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
2244         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
2245         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
2246         * compile/compile.c (_initialize_compile): Enable warnings for
2247         COMPILE_ARGS.
2248
2249 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2250
2251         * cli/cli-script.c (execute_control_command): Update
2252         eval_compile_command caller.
2253         * compile/compile-object-load.c (compile_object_load): Add parameters
2254         scope and scope_data.  Set them.
2255         * compile/compile-object-load.h (struct compile_module): Add fields
2256         scope and scope_data.
2257         (compile_object_load): Add parameters scope and scope_data.
2258         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
2259         scope and scope_data.
2260         (compile_object_run): Propagate the fields scope and scope_data.
2261         * compile/compile.c (compile_file_command, compile_code_command):
2262         Update eval_compile_command callers.
2263         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
2264         * compile/compile.h (eval_compile_command): Add parameter scope_data.
2265         * defs.h (struct command_line): Add field scope_data.
2266
2267 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2268
2269         * printcmd.c (struct format_data): Move it to valprint.h.
2270         (print_command_parse_format, print_value): New functions from ...
2271         (print_command_1): ... here.  Call them.
2272         * valprint.h (struct format_data): Move it here from printcmd.c.
2273         (print_command_parse_format, print_value): New declarations.
2274
2275 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2276
2277         * compile/compile-object-load.c (compile_object_load): Add
2278         COMPILE_DEBUG message.
2279
2280 2015-05-15  Jerome Guitton  <guitton@adacore.com>
2281
2282         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
2283         index to get element instead of enum value.
2284         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
2285         of index to compute length, but enum values to compute bounds.
2286         (ada_array_length): Use enum position of index instead of enum value.
2287         (pos_atr): Move position computation to...
2288         (ada_evaluate_subexp): Use enum values to compute bounds.
2289         * gdbtypes.c (discrete_position): ...this new function.
2290         * gdbtypes.h (discrete_position): New function declaration.
2291         * valprint.c (val_print_array_elements): Call discrete_position
2292         to handle array indexed by non-contiguous enumeration types.
2293
2294 2015-05-15  Jerome Guitton  <guitton@adacore.com>
2295
2296         * ada-lang.c (find_parallel_type_by_descriptive_type):
2297         Go through typedefs during lookup.
2298         (to_fixed_array_type): Add support for non-bit packed arrays
2299         as variable-length fields.
2300
2301 2015-05-15  Pedro Alves  <palves@redhat.com>
2302             Simon Marchi  <simon.marchi@ericsson.com>
2303
2304         * event-loop.c (gdb_notifier) <next_file_handler,
2305         next_poll_fds_index>: New fields.
2306         (get_next_file_handler_to_handle_and_advance): New function.
2307         (delete_file_handler): If deleting the next file handler to
2308         handle, advance to the next file handler.
2309         (gdb_wait_for_event): Bail early if no event fired.  Poll file
2310         handlers in round-robin fashion.
2311
2312 2015-05-15  Pedro Alves  <palves@redhat.com>
2313
2314         * linux-tdep.c (linux_find_memory_regions_full): Rename local
2315         'private' to 'priv'.
2316
2317 2015-05-15  Pedro Alves  <palves@redhat.com>
2318
2319         * nat/linux-nat.h: Include "target/waitstatus.h".
2320
2321 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
2322
2323         * python/py-unwind.c (struct reg_info): Move out of ...
2324         (struct cached_frame_info): ... this scope.
2325         (pending_frame_object_type, unwind_info_object_type): Make extern.
2326
2327 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
2328
2329         * ada-lang.c (ada_value_primitive_packed_val): Make sure
2330         accumSize is never negative.
2331
2332 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
2333
2334         * tui/tui-command.c: Remove include of <ctype.h>.
2335         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
2336
2337 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
2338
2339         * dwarf2read.c (die_needs_namespace): Return 1 for
2340         DW_TAG_inlined_subroutine.
2341
2342 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2343
2344         * regcache.c (regcache_cpy_no_passthrough): New declaration.
2345         (regcache_cpy_no_passthrough): Make it static, add function comment.
2346         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
2347         (regcache_cpy_no_passthrough): Remove declaration.
2348
2349 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2350
2351         * gdbthread.h (struct thread_control_state): Update comment for
2352         proceed_to_finish.
2353         * infcall.c (run_inferior_call): Update comment about
2354         proceed_to_finish.
2355         * infcmd.c (get_return_value): Update comment about stop_registers.
2356         (finish_forward): Update comment about proceed_to_finish.
2357         * infrun.c (stop_registers): Remove.
2358         (clear_proceed_status, normal_stop): Remove stop_registers handling.
2359         * infrun.h (stop_registers): Remove.
2360
2361 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2362
2363         * infcall.c (struct dummy_frame_context_saver)
2364         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
2365         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
2366         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
2367         New.
2368         (call_function_by_hand_dummy): Move discard_cleanups of
2369         inf_status_cleanup before dummy_frame_push.  Call
2370         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
2371         Use dummy_frame_context_saver_get_regs instead of stop_registers.
2372         * infcall.h (struct dummy_frame_context_saver)
2373         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
2374         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
2375         New declarations.
2376         * infcmd.c: Include infcall.h.
2377         (get_return_value): Add parameter ctx_saver, use it instead of
2378         stop_registers.
2379         (print_return_value): Add parameter ctx_saver, pass it.
2380         (struct finish_command_continuation_args): Add field ctx_saver.
2381         (finish_command_continuation): Update print_return_value caller.
2382         (finish_command_continuation_free_arg): Free also ctx_saver.
2383         (finish_forward): Call dummy_frame_context_saver_setup.
2384         * inferior.h (struct dummy_frame_context_saver): New declaration.
2385         (get_return_value): Add parameter ctx_saver.
2386         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
2387         get_return_value caller.
2388
2389 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2390
2391         * dummy-frame.c (struct dummy_frame_dtor_list): New.
2392         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
2393         (remove_dummy_frame): Process dtor_list.
2394         (pop_dummy_frame): Process dtor_list.
2395         (register_dummy_frame_dtor): Maintain dtor_list.
2396         (find_dummy_frame_dtor): Handle dtor_list.
2397         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
2398         Update comments.
2399
2400 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2401
2402         * compile/compile-object-run.c (do_module_cleanup): Add parameter
2403         registers_valid.
2404         (compile_object_run): Update do_module_cleanup caller.
2405         * dummy-frame.c: Include infcall.h.
2406         (struct dummy_frame): Update dtor comment.
2407         (remove_dummy_frame): Call dtor.
2408         (pop_dummy_frame): Update dtor caller.
2409         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
2410         registers_valid.
2411
2412 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
2413
2414         GDB 7.9.1 released.
2415
2416 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
2417
2418         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
2419         Xmethods now being able to specify a result type to that new
2420         sectioin.
2421
2422 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
2423
2424         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
2425         first before resizing the window.
2426         * tui/tui.c (tui_enable): Likewise.
2427
2428 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2429
2430         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
2431         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
2432         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
2433         dummy_dtor parameter.
2434         * infcall.h: Include dummy-frame.h.
2435         (call_function_by_hand_dummy_dtor_ftype): Remove.
2436         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
2437         parameter.
2438
2439 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
2440
2441         PR gdb/17820
2442         * top.c (history_size_setshow_var): Change type to signed.
2443         Initialize to -2.  Update documentation.
2444         (set_readline_history_size): Define.
2445         (set_history_size_command): Use it.  Remove logic for handling
2446         out-of-range sizes.
2447         (init_history): Use set_readline_history_size().  Test for a
2448         value of -2 instead of 0 when determining whether to set a
2449         default history size.
2450         (init_main): Decode the argument of the "size" command as a
2451         zuinteger_unlimited.
2452
2453 2015-05-12  Doug Evans  <dje@google.com>
2454
2455         * dwarf2read.c (struct file_entry): Tweak comments.
2456         (get_debug_line_section): Tweak comments.
2457
2458 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2459
2460         * NEWS: Announce fork support in the RSP and support
2461         for fork debugging in extended mode.
2462
2463 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2464
2465         * remote.c (remote_insert_fork_catchpoint): New function.
2466         (remote_remove_fork_catchpoint): New function.
2467         (remote_insert_vfork_catchpoint): New function.
2468         (remote_remove_vfork_catchpoint): New function.
2469         (pending_fork_parent_callback): New function.
2470         (remove_new_fork_child): New function.
2471         (remote_update_thread_list): Call remote_notif_get_pending_events
2472         and remove_new_fork_child.
2473         (extended_remote_kill): Kill fork child when killing the
2474         parent before follow_fork completes.
2475         (init_extended_remote_ops): Initialize target vector with
2476         new fork catchpoint functions.
2477
2478 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2479
2480         * remote.c (remove_vfork_event_p): New function.
2481         (remote_follow_fork): Add vfork event type to event checking.
2482         (remote_parse_stop_reply): New stop reasons "vfork" and
2483         "vforkdone" for RSP 'T' Stop Reply Packet.
2484
2485 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2486
2487         * linux-nat.c (linux_nat_ptrace_options): New function.
2488         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
2489         Call linux_nat_ptrace_options and use different argument to
2490         linux_enable_event_reporting.
2491         (_initialize_linux_nat): Delete call to
2492         linux_ptrace_set_additional_flags.
2493         * nat/linux-ptrace.c (current_ptrace_options): Rename to
2494         supported_ptrace_options.
2495         (additional_flags): Delete variable.
2496         (linux_check_ptrace_features): Use supported_ptrace_options.
2497         (linux_test_for_tracesysgood, linux_test_for_tracefork):
2498         Likewise, and remove additional_flags check.
2499         (linux_enable_event_reporting): Change 'attached' argument to
2500         'options'.  Use supported_ptrace_options.
2501         (ptrace_supports_feature): Change comment.  Use
2502         supported_ptrace_options.
2503         (linux_ptrace_set_additional_flags): Delete function.
2504         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
2505         Delete function prototype.
2506         * remote.c (remote_fork_event_p): New function.
2507         (remote_detach_pid): New function.
2508         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
2509         if doing detach-on-fork.
2510         (remote_follow_fork): New function.
2511         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
2512         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
2513         (init_extended_remote_ops): Initialize to_follow_fork.
2514
2515 2015-05-12  Don Breazeal  <donb@codesourcery.com>
2516
2517         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
2518         from static to extern.
2519         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
2520         * remote.c (anonymous enum): <PACKET_fork_event_feature,
2521         * PACKET_vfork_event_feature>: New enumeration constants.
2522         (remote_protocol_features): Add table entries for new packets.
2523         (remote_query_supported): Add new feature queries to qSupported
2524         packet.
2525
2526 2015-05-12  Gary Benson <gbenson@redhat.com>
2527
2528         * remote.c (remote_add_inferior): Call exec_file_locate_attach
2529         for fake PIDs as well as real ones.
2530         (remote_pid_to_exec_file): Send empty annex if PID is fake.
2531
2532 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
2533
2534         * NEWS (Python Scripting): Mention the new gdb.Value methods.
2535         * python/py-value.c (valpy_reference_value): New function.
2536         (valpy_const_value): Likewise.
2537         (value_object_methods): Add new methods.
2538         * value.c (make_cv_value): New function.
2539         * value.h (make_cv_value): Declare.
2540
2541 2015-05-08  Yao Qi  <yao@codesourcery.com>
2542             Sandra Loosemore  <sandra@codesourcery.com>
2543
2544         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
2545         to 'lh->include_dirs' before accessing to it.
2546         (psymtab_include_file_name): Likewise.
2547         (dwarf_decode_lines_1): Likewise.
2548         (dwarf_decode_lines): Likewise.
2549         (file_file_name): Likewise.
2550
2551 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
2552
2553         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
2554         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
2555         (nios2_linux_rt_sigreturn_init): Adjust base address of
2556         register save area.
2557
2558 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
2559
2560         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
2561         "trap 31" as the breakpoint instruction on all targets.
2562
2563 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2564
2565         * infcmd.c (print_return_value): Remove unused declaration.
2566
2567 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2568
2569         * dwarf2read.c (attr_to_dynamic_prop)
2570         <DW_AT_data_member_location>: Use read_type_die isntead of
2571         get_die_type.
2572
2573 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2574
2575         * ada-lang.c (ada_convert_actual): Add handling of formals
2576         passed inside an aligner type.
2577
2578 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2579
2580         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
2581
2582 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
2583
2584         PR python/18291
2585         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
2586         Print xmethod matcher status.
2587
2588 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2589
2590         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2591         register in the regcache when treating the PSWM register, and vice
2592         versa.
2593
2594 2015-05-07  Gary Benson <gbenson@redhat.com>
2595
2596         * linux-thread-db.c (struct thread_db_info)
2597         <td_ta_map_id2thr_p>: Remove field.
2598         (try_thread_db_load_1): Remove initialization for the above.
2599
2600 2015-05-07  Gary Benson <gbenson@redhat.com>
2601
2602         * linux-thread-db.c (struct thread_db_info)
2603         <td_thr_validate_p>: Remove field.
2604         (try_thread_db_load_1): Remove initialization for the above.
2605
2606 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2607
2608         * compile/compile-object-load.c (compile_object_load): Support
2609         mst_text_gnu_ifunc.
2610
2611 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2612
2613         * compile/compile.c (compile_to_object): Make the cmd_string parameter
2614         const.  Use new variables for the const compatibility.
2615         (eval_compile_command): Make the cmd_string parameter const.
2616         * compile/compile.h (eval_compile_command): Make the cmd_string
2617         parameter const.
2618
2619 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2620
2621         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
2622         comment.
2623         * top.c (deprecated_init_ui_hook): Delete.
2624         (gdb_init): Remove handling of deprecated_init_ui_hook.
2625         * interps.c (clear_interpreter_hooks): Remove handling of
2626         deprecated_init_ui_hook.
2627         * main.c (captured_main): Update comment.
2628
2629 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2630
2631         * solib.c (_initialize_solib): Add "info dll" alias creation.
2632         * windows-nat.c (set_windows_aliases): Delete.
2633         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2634         assignment.
2635         * NEWS: Add news entry about "info dll" now being available
2636         on all platforms.
2637
2638 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2639
2640         * ada-lang.c (value_assign_to_component): Reformat and improve
2641         documentation. Remove all trailing spaces.
2642
2643 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2644
2645         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2646         Stop counting inlined frames as soon as an out-of-line function
2647         is found.
2648
2649 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
2650
2651         * dwarf2read.c (inherit_abstract_dies): Skip
2652         DW_TAG_GNU_call_site dies while inheriting children of an
2653         abstract DIE into a scope.
2654         (read_lexical_block_scope): Inherit abstract DIE's for
2655         lexical scopes.
2656
2657 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2658
2659         * ada-valprint.c (val_print_packed_array_elements): Delete
2660         variable "len".  Add a type-length check when comparing two
2661         consecutive elements of the array.  Use the element's actual
2662         length in call to value_contents_eq.
2663         * ada-lang.c (ada_value_primitive_packed_val): Always return
2664         a value whose type has been resolved.
2665
2666 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2667
2668         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2669         BIT_SIZE and LEN if the size of the resolved type is smaller
2670         than BIT_SIZE * HOST_CHAR_BIT.
2671
2672 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2673
2674         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2675         correct address in call to value_at.  Adjust call to
2676         value_address accordingly.
2677
2678 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2679
2680         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2681         to print it.
2682
2683 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2684
2685         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2686         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2687         pinfo->valaddr.
2688         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2689         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2690         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2691         Add handling of addr_stack->valaddr.
2692         (resolve_dynamic_type): Add "valaddr" parameter.
2693         Set pinfo.valaddr field.
2694         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2695         resolve_dynamic_type.
2696         (ada_discrete_type_low_bound): Likewise.
2697         * findvar.c (default_read_var_value): Likewise.
2698         * value.c (value_from_contents_and_address): Likewise.
2699
2700 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2701
2702         * gdbtypes.c (resolve_dynamic_array): Use
2703         create_array_type_with_stride instead of create_array_type.
2704
2705 2015-04-30  DJ Delorie  <dj@redhat.com>
2706
2707         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2708         rl78_decode_opcode
2709
2710 2015-04-29  Doug Evans  <dje@google.com>
2711
2712         PR python/18285
2713         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2714         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2715         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2716         * extension-priv.h (struct extension_language_ops)
2717         <get_xmethod_result_type>: New member.
2718         * extension.c (get_xmethod_result_type): New function.
2719         * extension.h (get_xmethod_result_type): Declare.
2720         * python/py-xmethods.c (get_result_type_method_name): New static
2721         global.
2722         (py_get_result_type_method_name): Ditto.
2723         (gdbpy_get_xmethod_result_type): New function.
2724         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2725         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2726         * python/python.c (python_extension_ops): Add
2727         gdbpy_get_xmethod_result_type.
2728         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2729         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2730         xmethods.
2731         (value_x_unop): Ditto.
2732         * value.c (result_type_of_xmethod): New function.
2733         * value.h (result_type_of_xmethod): Declare.
2734
2735 2015-04-29  Gary Benson <gbenson@redhat.com>
2736
2737         * solib.c (solib_find_1): Allow fd argument to be NULL.
2738         (exec_file_find): Update comment.
2739         (solib_find): Likewise.
2740         * exec.c (exec_file_locate_attach): Use NULL as fd
2741         argument to exec_file_find to avoid having to close
2742         the opened file.
2743         * infrun.c (follow_exec): Likewise.
2744
2745 2015-04-28  Doug Evans  <dje@google.com>
2746
2747         PR python/18299
2748         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2749         name or __name__ attributes.  Handle gdb module as first argument.
2750
2751 2015-04-28  Doug Evans  <dje@google.com>
2752
2753         PR python/18089
2754         * python/py-prettyprint.c (print_children): Verify result of children
2755         iterator.  Provide better error message.
2756         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2757         * python/python.c (gdbpy_print_python_errors_p): New function.
2758
2759 2015-04-28  Doug Evans  <dje@google.com>
2760
2761         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2762
2763 2015-04-28  Sasha Smundak  <asmundak@google.com>
2764
2765         * NEWS: Mention gdb.Type.optimized_out method.
2766         * python/py-type.c (typy_optimized_out):  New function.
2767
2768 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2769
2770         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2771
2772 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2773
2774         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2775         (initialize_utils): Move call of init_page_info() to ...
2776         * top.c (gdb_init): ... here.
2777
2778 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2779
2780         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2781         (tui_sigwinch_handler): Still update our idea of
2782         the terminal's width and height even when TUI is not active.
2783
2784 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2785
2786         * utils.h (set_screen_width_and_height): Declare.
2787         * utils.c (set_screen_width_and_height): Define.
2788         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2789
2790 2015-04-28  Gary Benson <gbenson@redhat.com>
2791
2792         * infrun.c (solist.h): New include.
2793         (follow_exec): Use exec_file_find to prefix execd_pathname
2794         with gdb_sysroot.
2795
2796 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2797
2798         * tui/tui-source.c (tui_set_source_content): Avoid calling
2799         strcpy() when offset is 0.
2800
2801 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2802
2803         PR gdb/18155
2804         * tui/tui-data.c (tui_free_window): Don't free the locator
2805         window when passed an SRC_WIN or a DISASSEM_WIN.
2806
2807 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2808
2809         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2810         (tui_win_content): Move declaration.
2811         (struct tui_gen_win_info): Give 'content' field the
2812         type tui_win_content.
2813         * tui/tui-data.c (init_content_element): Remove redundant and
2814         erroneous casts.
2815         (tui_add_content_elements): Remove erroneous cast.
2816         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2817         casts.
2818         (tui_get_begin_asm_address): Likewise.
2819         * tui/tui-regs.c (tui_show_registers): Likewise.
2820         (tui_show_register_group): Likewise.
2821         (tui_display_registers_from): Likewise.
2822         (tui_check_register_values): Likewise.
2823         * tui/tui-source.c (tui_set_source_content): Likewise.
2824         (tui_set_source_content_nil): Likewise.
2825         (tui_source_is_displayed): Likewise.
2826         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2827         (tui_set_locator_fullname): Likewise.
2828         (tui_set_locator_info): Likewise.
2829         (tui_show_frame_info): Likewise.
2830         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2831         (tui_show_source_line): Likewise.
2832         (tui_horizontal_source_scroll): Likewise.
2833         (tui_update_breakpoint_info): Likewise.
2834         (tui_set_exec_info_content): Likewise.
2835         (tui_show_exec_info_content): Likewise.
2836         (tui_alloc_source_buffer): Likewise.
2837         (tui_line_is_displayed): Likewise.
2838         (tui_addr_is_displayed): Likewise.
2839
2840 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2841
2842         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2843         event if PL_FLAG_EXEC is set.
2844         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2845         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2846         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2847         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2848         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2849
2850 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2851
2852         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2853         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2854         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2855         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2856         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2857         [PT_LWPINFO] (fbsd_wait): New function.
2858         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2859         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2860         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2861         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2862         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2863         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2864         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2865         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2866         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2867         "fbsd_wait".
2868         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2869         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2870         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2871         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2872         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2873         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2874         Set "to_post_attach" to "fbsd_post_attach".
2875
2876 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2877
2878         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2879         (fbsd_find_memory_regions): Mark static.
2880         (fbsd_nat_add_target): New function.
2881         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2882         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2883         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2884         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2885         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2886         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2887
2888 2015-04-27  Gary Benson <gbenson@redhat.com>
2889
2890         * objfiles.c (allocate_objfile): Do not attempt to expand name
2891         if name is a "target:" filename.
2892         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2893         to load auto-load scripts for objfiles with "target:" filenames.
2894
2895 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2896
2897         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2898         (enum s390_vector_abi_kind): New enum.
2899         (struct gdbarch_tdep)<vector_abi>: New field.
2900         (s390_effective_inner_type): Add parameter min_size.  Stop
2901         unwrapping if the inner type is smaller than min_size.
2902         (s390_function_arg_float): Adjust call to
2903         s390_effective_inner_type.
2904         (s390_function_arg_vector): New function.
2905         (s390_function_arg_integer): Adjust comment.
2906         (struct s390_arg_state)<vr>: New field.
2907         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2908         arguments according to vector ABI when appropriate.
2909         (s390_push_dummy_call): Initialize the argument state's field
2910         'vr'.  Adjust calls to s390_handle_arg.
2911         (s390_register_return_value): Handle vector return values.
2912         (s390_return_value): Apply the "register" return value convention
2913         to a vector when appropriate.
2914         (s390_gdbarch_init): Initialize tdep->vector_abi.
2915         * NEWS: Announce S390 vector ABI support.
2916
2917 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2918
2919         * s390-linux-tdep.c (s390_return_value_convention): Remove
2920         function.  Inline its logic...
2921         (s390_return_value): ...here.  Instead, move the handling of the
2922         "register" return value convention...
2923         (s390_register_return_value): ...here.  New function.
2924
2925 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2926
2927         * s390-linux-tdep.c
2928         (is_float_singleton): Remove function.  Move the "singleton" part
2929         of the logic...
2930         (s390_effective_inner_type): ...here.  New function.
2931         (is_float_like): Remove function.  Inline its logic...
2932         (s390_function_arg_float): ...here.
2933         (is_pointer_like, is_integer_like, is_struct_like): Remove
2934         functions.  Inline their logic...
2935         (s390_function_arg_integer): ...here.
2936         (s390_function_arg_pass_by_reference): Remove function.
2937         (extend_simple_arg): Remove function.
2938         (alignment_of): Remove function.
2939         (struct s390_arg_state): New structure.
2940         (s390_handle_arg): New function.
2941         (s390_push_dummy_call): Move parameter placement logic to the new
2942         function s390_handle_arg.  Call it for calculating the stack area
2943         sizes first, and again for actually writing the parameters.
2944
2945 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2946
2947         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2948           false if the argument is zero.
2949
2950 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
2951
2952         * ada-lang.c (template_to_static_fixed_type): Return input type
2953         when it is already fixed.  Cache the input type itself when not
2954         creating a static fixed copy.  Make it explicit that we never
2955         molestate the input type.
2956         * gdbtypes.c (resolve_dynamic_struct): Reset the
2957         TYPE_TARGET_TYPE field for resolved copies.
2958
2959 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
2960
2961         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2962         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2963         (template_to_static_fixed_type): Call ada_check_typedef only
2964         when necessary.
2965
2966 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2967
2968         * cli/cli-dump.c (srec_dump_command): Add internationalization
2969         mark ups.
2970         (ihex_dump_command): Likewise.
2971         (tekhex_dump_command): Likewise.
2972         (binary_dump_command): Likewise.
2973         (binary_append_command): Likewise.
2974
2975 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2976
2977         * cli/cli-dump.c (verilog_cmdlist): New variable.
2978         (dump_verilog_memory): New function.
2979         (dump_verilog_value): New function.
2980         (verilog_dump_command): New function.
2981         (_initialize_cli_dump): Add new commands to support verilog dump
2982         format.
2983         * NEWS: Add entry for "dump verilog".
2984
2985 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
2986
2987         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2988         descriptive type when there is none.
2989
2990 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
2991
2992         * tui/tui-win.c (tui_async_resize_screen): Call
2993         rl_resize_terminal().
2994
2995 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2996
2997         * windows-nat.c (handle_output_debug_string): Don't change
2998         current_event.dwThreadId.
2999         (get_windows_debug_event): Use thread_id, rather than relying on
3000         current_event.dwThreadId being changed.
3001
3002 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3003
3004         * windows-nat.c (windows_continue): Report an error if
3005         ContinueDebugEvent() fails.
3006
3007 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3008
3009         * windows-nat.c (windows_resume): Fix misspelling in debug output.
3010
3011 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3012
3013         * windows-nat.c (get_windows_debug_event): Replace retval with
3014         thread_id throughout.  Update stale comment.
3015
3016 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3017
3018         * windows-nat.c (get_windows_debug_event): Don't use ternary
3019         conditional operator.
3020
3021 2015-04-21  Pierre Muller  <muller@sourceware.org>
3022
3023         PR pascal/17815
3024         p-exp.y (yylex): Reorganize code to return the matched pattern
3025         for a field of this.
3026
3027 2015-04-21  Gary Benson <gbenson@redhat.com>
3028
3029         * common/fileio.h (fileio_to_host_openflags): New declaration.
3030         * common/fileio.c (fcntl.h): New include.
3031         (fileio_to_host_openflags): New function, factored out from...
3032         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
3033         Single use updated.
3034
3035 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
3036
3037         * rl78-tdep.c (RL78_SP_ADDR): Define.
3038         (opc_reg_to_gdb_regnum): New static function.
3039         (rl78_analyze_prologue): Recognize instructions forming slightly
3040         more interesting prologues.
3041
3042 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3043
3044         Revert:
3045         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3046         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3047         TYPE_CODE_REF types so that they are not considered as dynamic
3048         depending on the referenced type.
3049         (resolve_dynamic_type_internal): Likewise.
3050
3051 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3052
3053         Revert:
3054         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3055         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3056         "top_level" parameter.
3057         (resolve_dynamic_type_internal): Remove the unused "top_level"
3058         parameter.  Update call to is_dynamic_type_internal.
3059         (is_dynamic_type): Update call to is_dynamic_type_internal.
3060         (resolve_dynamic_range): Update call to
3061         resolve_dynamic_type_internal.
3062         (resolve_dynamic_union): Likewise.
3063         (resolve_dynamic_struct): Likewise.
3064         (resolve_dynamic_type): Likewise.
3065
3066 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
3067
3068         * breakpoint.c (update_dprintf_command_list): Remove duplicated
3069         xmalloc.
3070
3071 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
3072
3073         * reply_mig_hack.awk: Robustify parsing.
3074
3075         * reply_mig_hack.awk: Don't bother to declare an intermediate
3076         function pointer variable.
3077
3078 2015-04-17  Doug Evans  <dje@google.com>
3079
3080         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
3081         to "exec_displacement" to avoid confusion with inner use of the name.
3082
3083 2015-04-17  Pedro Alves  <palves@redhat.com>
3084
3085         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
3086         if HW point of TYPE isn't supported.
3087
3088 2015-04-17  Yao Qi  <yao.qi@linaro.org>
3089             Pedro Alves  <palves@redhat.com>
3090
3091         * target.h (target_can_use_hardware_watchpoint): Update comments.
3092         Remove trailing ";".
3093
3094 2015-04-17  Gary Benson <gbenson@redhat.com>
3095
3096         * remote.c (remote_add_inferior): New argument try_open_exec.
3097         If nonzero, attempt to open the inferior's executable file as
3098         the main executable if no main executable is open already.
3099         All callers updated.
3100         * NEWS: Mention that GDB now supports automatic location and
3101         retrieval of executable + files from remote targets.
3102
3103 2015-04-17  Gary Benson <gbenson@redhat.com>
3104
3105         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
3106         * remote.c (PACKET_qXfer_exec_file): Likewise.
3107         (remote_protocol_features): Register the
3108         "qXfer:exec-file:read" feature.
3109         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
3110         (remote_pid_to_exec_file): New function.
3111         (init_remote_ops): Initialize to_pid_to_exec_file.
3112         (_initialize_remote): Register new "set/show remote
3113         pid-to-exec-file-packet" command.
3114         * NEWS: Announce new qXfer:exec-file:read packet.
3115
3116 2015-04-17  Gary Benson <gbenson@redhat.com>
3117
3118         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
3119         New declaration.
3120         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
3121         New function, factored out from...
3122         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
3123
3124 2015-04-17  Gary Benson <gbenson@redhat.com>
3125
3126         * exec.c (solist.h): New include.
3127         (exec_file_locate_attach): Prefix absolute executable
3128         paths with gdb_sysroot if set.
3129         * NEWS: Mention that executable paths may be prepended
3130         with sysroot.
3131
3132 2015-04-17  Gary Benson <gbenson@redhat.com>
3133
3134         * solist.h (exec_file_find): New declaration.
3135         * solib.c (solib_find_1): New function, factored out from...
3136         (solib_find): ...here.
3137         (exec_file_find): New function.
3138
3139 2015-04-17  Gary Benson <gbenson@redhat.com>
3140
3141         * gdbcore.h (exec_file_locate_attach): New declaration.
3142         * exec.c (exec_file_locate_attach): New function, factored
3143         out from...
3144         * infcmd.c (attach_command_post_wait): ...here.
3145
3146 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
3147
3148         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
3149
3150 2015-04-16  Yao Qi  <yao.qi@linaro.org>
3151
3152         * infrun.c (maybe_software_singlestep): Declare.
3153         (displaced_step_fixup): Call maybe_software_singlestep.
3154
3155 2015-04-15  Doug Evans  <dje@google.com>
3156
3157         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
3158
3159 2015-04-15  Doug Evans  <dje@google.com>
3160
3161         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
3162
3163 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
3164
3165         * python/lib/gdb/command/unwinders.py: Add parentheses.
3166
3167 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3168
3169         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
3170
3171 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3172
3173         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
3174
3175 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3176
3177         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
3178         dsc->insn_size instead of 4.
3179
3180 2015-04-14  Gary Benson <gbenson@redhat.com>
3181
3182         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
3183         * minidebug.c (lzma_stat): Likewise.
3184         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
3185         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
3186
3187 2015-04-13  Stan Shebs  <stanshebs@google.com>
3188
3189         * MAINTAINERS: Update my email address.
3190
3191 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
3192
3193         * amd64-tdep.c (amd64_target_description): New function.
3194         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
3195         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
3196         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3197         x86 extended save area.
3198         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3199         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
3200         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
3201         (_initialize_amd64fbsd_nat): Set "to_read_description" to
3202         "amd64fbsd_read_description".
3203         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
3204         (amd64fbsd_supply_xstateregset): New function.
3205         (amd64fbsd_collect_xstateregset): New function.
3206         Add "amd64fbsd_xstateregset".
3207         (amd64fbsd_iterate_over_regset_sections): New function.
3208         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
3209         "I386_FBSD_XSAVE_XCR0_OFFSET".
3210         Add "iterate_over_regset_sections" gdbarch method.
3211         Add "core_read_description" gdbarch method.
3212         * i386-tdep.c (i386_target_description): New function.
3213         * i386-tdep.h: Export i386_target_description and tdesc_i386.
3214         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
3215         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3216         x86 extended save area.
3217         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3218         * i386bsd-nat.h: Export i386bsd_xsave_len.
3219         * i386fbsd-nat.c (i386fbsd_read_description): New function.
3220         (_initialize_i386fbsd_nat): Set "to_read_description" to
3221         "i386fbsd_read_description".
3222         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
3223         (i386fbsd_core_read_description): New function.
3224         (i386fbsd_supply_xstateregset): New function.
3225         (i386fbsd_collect_xstateregset): New function.
3226         Add "i386fbsd_xstateregset".
3227         (i386fbsd_iterate_over_regset_sections): New function.
3228         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
3229         "I386_FBSD_XSAVE_XCR0_OFFSET".
3230         Add "iterate_over_regset_sections" gdbarch method.
3231         Add "core_read_description" gdbarch method.
3232         * i386fbsd-tdep.h: New file.
3233
3234 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3235
3236         * NEWS (Changes since GDB 7.9): Add removed -xdb.
3237         * breakpoint.c (command_line_is_silent): Remove xdb_commands
3238         conditional.
3239         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
3240         and lb.
3241         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
3242         va.
3243         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
3244         conditional.
3245         * defs.h (xdb_commands): Remove declaration.
3246         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
3247         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
3248         * infcmd.c (run_no_args_command, go_command): Remove.
3249         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
3250         * infrun.c (xdb_handle_command): Remove.
3251         (_initialize_infrun): Remove xdb_commands for lz and z.
3252         * main.c (xdb_commands): Remove variable.
3253         (captured_main): Remove "xdb" from long_options.
3254         (print_gdb_help): Remove --xdb from help.
3255         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
3256         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
3257         * stack.c (backtrace_full_command, args_plus_locals_info)
3258         (current_frame_command): Remove.
3259         (_initialize_stack): Remove xdb_commands for t, T and l.
3260         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
3261         * thread.c (_initialize_thread): Remove xdb_commands condition.
3262         * tui/tui-layout.c (tui_toggle_layout_command)
3263         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
3264         (_initialize_tui_layout): Remove xdb_commands for td and ts.
3265         * tui/tui-regs.c (tui_scroll_regs_forward_command)
3266         (tui_scroll_regs_backward_command): Remove.
3267         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
3268         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
3269         (_initialize_tui_win): Remove xdb_commands for U and w.
3270         * utils.c (pagination_on_command, pagination_off_command): Remove.
3271         (initialize_utils): Remove xdb_commands for am and sm.
3272
3273 2015-04-10  Pedro Alves  <palves@redhat.com>
3274
3275         * infrun.c (displaced_step_fixup): Switch to the event ptid
3276         earlier.  If the thread stopped for a watchpoint and the
3277         target/arch has non-continuable watchpoints, cancel the displaced
3278         step.
3279         (resume): Don't start a displaced step if in-line step-over info
3280         is valid.
3281
3282 2015-04-10  Pedro Alves  <palves@redhat.com>
3283
3284         * infrun.c (displaced_step_in_progress): New function.
3285         (do_target_resume): Advise target to report all signals if
3286         displaced stepping.
3287
3288 2015-04-10  Pedro Alves  <palves@redhat.com>
3289
3290         PR gdb/18216
3291         * infrun.c (process_event_stop_test): Don't assume a step-resume
3292         is set if tp->stepped_breakpoint is true.
3293
3294 2015-04-10  Yao Qi  <yao.qi@linaro.org>
3295
3296         * arm-tdep.c (install_alu_reg): Update comment.
3297         (thumb_copy_alu_reg): Remove local variable rn.  Update
3298         debugging message.  Use r2 instead of r1 in the modified
3299         instruction.
3300
3301 2015-04-10  Pedro Alves  <palves@redhat.com>
3302
3303         PR gdb/13858
3304         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
3305         linux_displaced_step_location as gdbarch_displaced_step_location
3306         hook.
3307         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3308         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3309         * linux-tdep.c (linux_displaced_step_location): New function,
3310         based on ppc_linux_displaced_step_location.
3311         * linux-tdep.h (linux_displaced_step_location): New declaration.
3312         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
3313         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
3314         Delete.
3315         (ppc_linux_init_abi): Install linux_displaced_step_location as
3316         gdbarch_displaced_step_location hook, even without Cell/B.E..
3317         (_initialize_ppc_linux_tdep): Don't install
3318         ppc_linux_inferior_created as inferior_created observer.
3319         * s390-linux-tdep.c (s390_gdbarch_init): Install
3320         linux_displaced_step_location as gdbarch_displaced_step_location
3321         hook.
3322
3323 2015-04-09  Gary Benson <gbenson@redhat.com>
3324
3325         * common/common-remote-fileio.h: Rename to...
3326         * common/fileio.h: ...this.  Update all references.
3327         (remote_fileio_to_fio_error): Rename to...
3328         (host_to_fileio_error): ...this.
3329         (remote_fileio_to_be): Rename to...
3330         (host_to_bigendian): ...this.  Update all callers.
3331         (remote_fileio_to_fio_uint): Rename to...
3332         (host_to_fileio_uint): ...this.  Update all callers.
3333         (remote_fileio_to_fio_time): Rename to...
3334         (host_to_fileio_time): ...this.  Update all callers.
3335         (remote_fileio_to_fio_stat): Rename to...
3336         (host_to_fileio_stat): ...this.
3337         Update all references.
3338         * common/common-remote-fileio.c: Rename to...
3339         * common/fileio.c: ...this.  Update all references.
3340         (remote_fileio_to_fio_error): Rename to...
3341         (host_to_fileio_error): ...this.  Update all callers.
3342         (remote_fileio_mode_to_target): Rename to...
3343         (fileio_mode_pack): ...this.  Update all callers.
3344         (remote_fileio_to_fio_mode): Rename to...
3345         (host_to_fileio_mode): ...this.  Update all callers.
3346         (remote_fileio_to_fio_ulong): Rename to...
3347         (host_to_fileio_ulong): ...this.  Update all callers.
3348         (remote_fileio_to_fio_stat): Rename to...
3349         (host_to_fileio_stat): ...this.  Update all callers.
3350
3351 2015-04-09  Andy Wingo  <wingo@igalia.com>
3352
3353         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
3354         (frame_functions): Bind gdbscm_frame_read_register to
3355         frame-read-register.
3356         * guile/lib/gdb.scm (frame-read-register): Export.
3357
3358 2015-04-09  Gary Benson <gbenson@redhat.com>
3359
3360         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
3361         New declaration.
3362         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
3363         New function, factored out the named functions below.
3364         * inf-child.c (gdb/fileio.h): Remove include.
3365         (common-remote-fileio.h): New include.
3366         (inf_child_errno_to_fileio_error): Remove function.  Update
3367         all callers to use remote_fileio_to_fio_error.
3368         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
3369
3370 2015-04-09  Andy Wingo  <wingo@igalia.com>
3371
3372         * MAINTAINERS (Write After Approval): Add Andy Wingo.
3373
3374 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
3375
3376         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
3377         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
3378         * configure: Regenerated.
3379
3380 2015-04-09  Pedro Alves  <palves@redhat.com>
3381
3382         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
3383         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
3384         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
3385         * gnulib/import/Makefile.am: Update.
3386         * gnulib/import/Makefile.in: Update.
3387         * gnulib/import/m4/gnulib-cache.m4: Update.
3388         * gnulib/import/m4/gnulib-comp.m4: Update.
3389         * gnulib/import/m4/strtok_r.m4: New file.
3390         * gnulib/import/strtok_r.c: New file.
3391
3392 2015-04-09  Pedro Alves  <palves@redhat.com>
3393
3394         * gnulib/update-gnulib.sh (aclocal version check): Filter out
3395         "called too early to check prototype".
3396
3397 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
3398
3399         PR python/16699
3400         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
3401         use a caching mechanism.  Adjust comments and code to reflect
3402         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
3403         (cmdpy_completer_handle_brkchars): Adjust call to
3404         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
3405         (cmdpy_completer): Likewise.
3406
3407 2015-04-08  Yao Qi  <yao.qi@linaro.org>
3408
3409         * spu-tdep.c (spu_gdbarch_init): Don't call
3410         set_gdbarch_cannot_step_breakpoint.
3411
3412 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
3413
3414         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
3415
3416 2015-04-07  Pedro Alves  <palves@redhat.com>
3417
3418         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
3419         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
3420         (delete_exited_threads): New declaration.
3421         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
3422         * linux-nat.c (linux_nat_update_thread_list): New function.
3423         (linux_nat_add_target): Install it.
3424         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
3425         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
3426         (delete_exited_threads): New function.
3427
3428 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
3429
3430         * infrun.c (resume) <displaced stepping debug output>: Get the
3431         leader thread's regcache, not resume_ptid's.
3432
3433 2015-04-06  Doug Evans  <xdje42@gmail.com>
3434
3435         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
3436         VAR_DOMAIN.
3437         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
3438         Include symbol domain in debugging output.
3439
3440 2015-04-06  Pedro Alves  <palves@redhat.com>
3441             Bernd Edlinger  <bernd.edlinger@hotmail.de>
3442
3443         * configure.ac: Remove the mingw32-specific stub-termcap.o
3444         fallback, and instead fallback to the stub termcap on all hosts.
3445         * configure: Regenerate.
3446         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
3447         symbols.
3448
3449 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3450
3451         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3452         "top_level" parameter.
3453         (resolve_dynamic_type_internal): Remove the unused "top_level"
3454         parameter.  Update call to is_dynamic_type_internal.
3455         (is_dynamic_type): Update call to is_dynamic_type_internal.
3456         (resolve_dynamic_range): Update call to
3457         resolve_dynamic_type_internal.
3458         (resolve_dynamic_union): Likewise.
3459         (resolve_dynamic_struct): Likewise.
3460         (resolve_dynamic_type): Likewise.
3461
3462 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3463
3464         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3465         TYPE_CODE_REF types so that they are not considered as dynamic
3466         depending on the referenced type.
3467         (resolve_dynamic_type_internal): Likewise.
3468
3469 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
3470
3471         * Makefile.in (top_srcdir): New.
3472         * configure: Regenerated.
3473
3474 2015-04-02  Gary Benson <gbenson@redhat.com>
3475
3476         * NEWS: Announce the new default sysroot of "target:".
3477
3478 2015-04-02  Gary Benson <gbenson@redhat.com>
3479
3480         * main.c (captured_main): Set gdb_sysroot to "target:"
3481         if not otherwise set.
3482
3483 2015-04-02  Gary Benson <gbenson@redhat.com>
3484
3485         * exec.c (exec_file_attach): Support "target:" filenames.
3486
3487 2015-04-02  Gary Benson <gbenson@redhat.com>
3488
3489         * solib.c (solib_find): Strip "target:" prefix from sysroot
3490         if accessing local files.
3491
3492 2015-04-02  Gary Benson <gbenson@redhat.com>
3493
3494         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
3495         checks and error messages.
3496
3497 2015-04-02  Gary Benson <gbenson@redhat.com>
3498
3499         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
3500         (remote_filename_p): Remove declaration.
3501         (remote_bfd_open): Likewise.
3502         * remote.c (remote_bfd_iovec_open): Remove function.
3503         (remote_bfd_iovec_close): Likewise.
3504         (remote_bfd_iovec_pread): Likewise.
3505         (remote_bfd_iovec_stat): Likewise.
3506         (remote_filename_p): Likewise.
3507         (remote_bfd_open): Likewise.
3508         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
3509         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
3510         (gdb_bfd_open_maybe_remote): Remove function.
3511         (symfile_bfd_open):  Replace remote filename check with
3512         target filename check.
3513         (reread_symbols): Use gdb_bfd_open.
3514         * build-id.c (gdbcore.h): New include.
3515         (build_id_to_debug_bfd): Use gdb_bfd_open.
3516         * infcmd.c (attach_command_post_wait): Remove remote filename
3517         check.
3518         * solib.c (solib_find): Replace remote-specific handling with
3519         target-specific handling.  Update comments where necessary.
3520         (solib_bfd_open): Replace remote-specific handling with
3521         target-specific handling.
3522         (gdb_sysroot_changed): New function.
3523         (_initialize_solib): Call the above when gdb_sysroot changes.
3524         * windows-tdep.c (gdbcore.h): New include.
3525         (windows_xfer_shared_library): Use gdb_bfd_open.
3526
3527 2015-04-02  Gary Benson <gbenson@redhat.com>
3528
3529         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
3530         (is_target_filename): New declaration.
3531         (gdb_bfd_has_target_filename): Likewise.
3532         (gdb_bfd_open): Update documentation comment.
3533         * gdb_bfd.c (target.h): New include.
3534         (gdb/fileio.h): Likewise.
3535         (is_target_filename): New function.
3536         (gdb_bfd_has_target_filename): Likewise.
3537         (fileio_errno_to_host): Likewise.
3538         (gdb_bfd_iovec_fileio_open): Likewise.
3539         (gdb_bfd_iovec_fileio_pread): Likewise.
3540         (gdb_bfd_iovec_fileio_close): Likewise.
3541         (gdb_bfd_iovec_fileio_fstat): Likewise.
3542         (gdb_bfd_open): Use target fileio to access paths prefixed
3543         with "target:" where necessary.
3544
3545 2015-04-02  Gary Benson <gbenson@redhat.com>
3546
3547         * target.h (struct target_ops) <to_filesystem_is_local>:
3548         New field.
3549         (target_filesystem_is_local): New macro.
3550         * target-delegates.c: Regenerate.
3551         * remote.c (remote_filesystem_is_local): New function.
3552         (init_remote_ops): Initialize to_filesystem_is_local.
3553
3554 2015-04-02  Gary Benson <gbenson@redhat.com>
3555
3556         * target.h (struct target_ops) <to_fileio_fstat>: New field.
3557         (target_fileio_fstat): New declaration.
3558         * target.c (target_fileio_fstat): New function.
3559         * inf-child.c (inf_child_fileio_fstat): Likewise.
3560         (inf_child_target): Initialize to_fileio_fstat.
3561         * remote.c (init_remote_ops): Likewise.
3562
3563 2015-04-01  Sasha Smundak  <asmundak@google.com>
3564
3565         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
3566         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
3567         (py-unwind.o): New recipe.
3568         * NEWS: mention Python frame unwinding.
3569         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
3570         gdb/unwinder.py and gdb/command/unwinder.py
3571         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
3572         list.
3573         (execute_unwinders): New function.
3574         * python/lib/gdb/command/unwinders.py: New file.
3575         * python/lib/gdb/unwinder.py: New file.
3576         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
3577         (objfpy_dealloc): Decrement frame_unwinders reference count.
3578         (objfpy_initialize): Create frame_unwinders list.
3579         (objfpy_get_frame_unwinders): New function.
3580         (objfpy_set_frame_unwinders): Ditto.
3581         (objfile_getset): Add frame_unwinders attribute to Objfile.
3582         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
3583         (pspy_dealloc): Decrement frame_unwinders reference count.
3584         (pspy_initialize): Create frame_unwinders list.
3585         (pspy_get_frame_unwinders): New function.
3586         (pspy_set_frame_unwinders): Ditto.
3587         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
3588         * python/py-unwind.c: New file.
3589         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
3590         (objpy_get_frame_unwinders): New prototype.
3591         (gdbpy_initialize_unwind): New prototype.
3592         * python/python.c (gdbpy_apply_type_printers): Call
3593         gdbpy_initialize_unwind.
3594
3595 2015-04-01  Pedro Alves  <palves@redhat.com>
3596
3597         * infrun.c (resume): Check currently_stepping after clearing
3598         stepped_breakpoint, not before.
3599
3600 2015-04-01  Pedro Alves  <palves@redhat.com>
3601
3602         * infrun.c (print_target_wait_results): Print all the ptid
3603         elements.
3604
3605 2015-04-01  Pedro Alves  <palves@redhat.com>
3606
3607         * infrun.c (keep_going): Also discard cleanups if inserting
3608         breakpoints fails.
3609
3610 2015-04-01  Pedro Alves  <palves@redhat.com>
3611
3612         * infrun.c (wait_for_inferior): Install the
3613         finish_thread_state_cleanup cleanup across the whole function, not
3614         just around handle_inferior_event.
3615
3616 2015-04-01  Pedro Alves  <palves@redhat.com>
3617
3618         * infrun.c (resume) <step past permanent breakpoint>: Use
3619         do_target_resume.
3620
3621 2015-04-01  Pedro Alves  <palves@redhat.com>
3622
3623         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3624
3625 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
3626
3627         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3628
3629 2015-04-01  Pedro Alves  <palves@redhat.com>
3630
3631         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3632         list if it was marked exited.
3633
3634 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3635
3636         * configure: Regenerated.
3637
3638 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3639             Jan Kratochvil  <jan.kratochvil@redhat.com>
3640             Oleg Nesterov  <oleg@redhat.com>
3641
3642         PR corefiles/16092
3643         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3644         New enum identifying the various options of the coredump_filter
3645         file.
3646         (struct smaps_vmflags): New struct.
3647         (use_coredump_filter): New variable.
3648         (decode_vmflags): New function.
3649         (mapping_is_anonymous_p): Likewise.
3650         (dump_mapping_p): Likewise.
3651         (linux_find_memory_regions_full): New variables
3652         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3653         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3654         parsing of its information.  Implement memory mapping filtering
3655         based on its contents.
3656         (show_use_coredump_filter): New function.
3657         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3658         * NEWS: Mention the possibility of using the
3659         '/proc/PID/coredump_filter' file when generating a corefile.
3660         Mention new command 'set use-coredump-filter'.
3661
3662 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3663
3664         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3665         read_memory_unsigned_integer.
3666
3667 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
3668
3669         * Makefile.in (ZLIB): New.
3670         (ZLIBINC): Likewise.
3671         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3672         (CLIBS): Add $(ZLIB).
3673         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3674         Add -lz to LIBS.
3675         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3676         * top.c (print_gdb_configuration): Remove --with-zlib and
3677         --without-zlib.
3678         * config.in: Regenerated.
3679         * configure: Likewise.
3680
3681 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3682
3683         * NEWS: Mention info os cpus support.
3684         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3685         (struct osdata_type): Add cpus entry, reorder the entries in
3686         alphabetical order.
3687
3688 2015-03-31  Matthias Klose  <doko@ubuntu.com>
3689
3690         * compile/compile.c (compile_to_object): Allow triplets with or
3691         without vendor set.
3692
3693 2015-03-30  Doug Evans  <dje@google.com>
3694
3695         PR c++/18141
3696         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3697         klass in VAR_DOMAIN.
3698
3699 2015-03-30  Gary Benson <gbenson@redhat.com>
3700
3701         * remote.c (remote_mourn_1): Remove function.  Update all callers
3702         to use remote_mourn.
3703         (extended_remote_mourn_1): Remove function.  Update all callers
3704         to use extended_remote_mourn.
3705         (extended_remote_attach_1): Remove function.  Update all callers
3706         to use extended_remote_attach.
3707
3708 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3709
3710         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3711         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3712         (ALLDEPFILES): Add ft32-tdep.c.
3713         * configure.tgt: Add FT32 entry.
3714         * ft32-tdep.c: New file, FT32 target-dependent code.
3715         * ft32-tdep.h: New file, FT32 target-dependent code.
3716
3717 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3718
3719         Revert:
3720         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3721         Code cleanup.
3722         * printcmd.c (print_command_1): Move expr variable scope.
3723
3724 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3725
3726         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3727
3728 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3729
3730         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3731         sections.
3732
3733 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3734
3735         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3736         exception raised while parsing the probe arguments.
3737         Force parsing to be done using the C language parser.
3738         * expression.h (parse_expression_with_language): Declare.
3739         * parse.c (parse_expression_with_language): New function.
3740
3741 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3742
3743         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3744
3745 2015-03-26  Andy Wingo  <wingo@igalia.com>
3746
3747         PR symtab/18148
3748         * dwarf2read.c (struct partial_die_info): Add has_const_value
3749         member.
3750         (add_partial_symbol): Don't punt on symbols that have const_value
3751         attributes.
3752         (read_partial_die): Detect DW_AT_const_value.
3753
3754 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3755
3756         Code cleanup.
3757         * printcmd.c (print_command_1): Move expr variable scope.
3758
3759 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3760
3761         Code cleanup.
3762         * printcmd.c (validate_format): Make the parameter cmdname const.
3763
3764 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3765
3766         * remote.c (_initialize_remote): Update comment.
3767
3768 2015-03-26  Pedro Alves  <palves@redhat.com>
3769             Jon TURNEY  <jon.turney@dronecode.org.uk>
3770
3771         * coffread.c (coff_symfile_read): When constructing the name of an
3772         import stub symbol from import symbol for amd64, only skip the
3773         char after _imp_ if the target is underscored (like i386) and the
3774         char is indeed the target's leading char.
3775
3776 2015-03-25  Pedro Alves  <palves@redhat.com>
3777
3778         * target.h <to_async>: Replace 'callback' and 'context' parameters
3779         with boolean 'enable' parameter.
3780         (target_async): Replace CALLBACK and CONTEXT parameters with
3781         boolean ENABLE parameter.
3782         * inf-loop.c (inferior_event_handler): Adjust.
3783         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3784         (linux_nat_resume): Adjust.
3785         (async_client_callback, async_client_context): Delete.
3786         (handle_target_event): Call inferior_event_handler directly.
3787         (linux_nat_async): Replace 'callback' and 'context' parameters
3788         with boolean 'enable' parameter.  Adjust.  Remove references to
3789         async_client_callback and async_client_context.
3790         (linux_nat_close): Adjust.
3791         * record-btrace.c (record_btrace_async): Replace 'callback' and
3792         'context' parameters with boolean 'enable' parameter.  Adjust.
3793         (record_btrace_resume): Adjust.
3794         * record-full.c (record_full_async): Replace 'callback' and
3795         'context' parameters with boolean 'enable' parameter.  Adjust.
3796         (record_full_resume, record_full_core_resume): Adjust.
3797         * remote.c (struct remote_state) <async_client_callback,
3798         async_client_context>: Delete fields.
3799         (remote_start_remote, extended_remote_attach_1, remote_resume)
3800         (extended_remote_create_inferior): Adjust.
3801         (remote_async_serial_handler): Call inferior_event_handler
3802         directly.
3803         (remote_async): Replace 'callback' and 'context' parameters with
3804         boolean 'enable' parameter.  Adjust.
3805         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3806         Adjust.
3807         * target-delegates.c: Regenerate.
3808
3809 2015-03-25  Gary Benson <gbenson@redhat.com>
3810             Pedro Alves  <palves@redhat.com>
3811
3812         * target.c (fileio_ft_t): New typedef, define object vector.
3813         (fileio_fhandles): New static variable.
3814         (is_closed_fileio_fh): New macro.
3815         (lowest_closed_fd): New static variable.
3816         (acquire_fileio_fd): New function.
3817         (release_fileio_fd): Likewise.
3818         (fileio_fd_to_fh): New macro.
3819         (target_fileio_open): Wrap the file descriptor on success.
3820         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3821         (target_fileio_pread): Likewise.
3822         (target_fileio_close): Likewise.
3823
3824 2015-03-24  Pedro Alves  <palves@redhat.com>
3825
3826         * thread.c (thread_apply_all_command): Take exited threads into
3827         account.
3828
3829 2015-03-24  Pedro Alves  <palves@redhat.com>
3830
3831         * infrun.c (resume, proceed): Mention
3832         switch_back_to_stepped_thread, not switch_back_to_stepping.
3833
3834 2015-03-24  Pedro Alves  <palves@redhat.com>
3835
3836         * infrun.c (user_visible_resume_ptid): Rewrite going from
3837         most-locked to unlocked instead of the opposite.  Move comment ...
3838         * infrun.h (user_visible_resume_ptid): ... here.
3839
3840 2015-03-24  Pedro Alves  <palves@redhat.com>
3841
3842         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3843         to resume the event lwp.  Use the lwp's ptid instead of the passed
3844         in (maybe wildcard) ptid.
3845         (stop_wait_callback): Tweak debug log output.
3846         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3847         TRAP_TRACE.
3848         (linux_nat_filter_event): In debug output, distinguish a
3849         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3850         before trying to resume the lwp.
3851
3852 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3853
3854         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3855         pointer indirection.
3856         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3857         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3858
3859 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3860
3861         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3862         Renames DYN_ATTR_DATA_LOCATION.
3863         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3864         DYN_ATTR_DATA_LOCATION.
3865         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3866         instead of DYN_ATTR_DATA_LOCATION.
3867
3868 2015-03-24  Pedro Alves  <palves@redhat.com>
3869
3870         * breakpoint.c (until_break_command): Adjust call to proceed.
3871         * gdbthread.h (struct thread_control_state) <stepping_command>:
3872         New field.
3873         * infcall.c (run_inferior_call): Adjust call to proceed.
3874         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3875         Adjust calls to proceed.
3876         (set_step_frame): Set the current thread's step_start_function
3877         here.
3878         (step_once): Adjust calls to proceed.
3879         (jump_command, signal_command, until_next_command)
3880         (finish_backward, finish_forward, proceed_after_attach_callback)
3881         (attach_command_post_wait): Adjust calls to proceed.
3882         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3883         (do_target_resume): New function, factored out from ...
3884         (resume): ... here.  Remove 'step' parameter.  Instead, check
3885         currently_stepping to determine whether the thread should be
3886         single-stepped.
3887         (proceed): Remove 'step' parameter and don't set the thread's
3888         step_start_function here.  Adjust call to 'resume'.
3889         (handle_inferior_event): Adjust calls to 'resume'.
3890         (switch_back_to_stepped_thread): Use do_target_resume instead of
3891         'resume'.
3892         (keep_going): Adjust calls to 'resume'.
3893         * infrun.h (proceed): Remove 'step' parameter.
3894         (resume): Likewise.
3895         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3896         'resume'.
3897         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3898
3899 2015-03-24  Pedro Alves  <palves@redhat.com>
3900
3901         * gdbthread.h (struct thread_control_state) <stepping_command>:
3902         New field.
3903         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3904         the thread's stepping_command field.
3905         * infrun.c (resume): Check the thread's stepping_command flag to
3906         determine which threads should be resumed.  Rename 'entry_step'
3907         local to user_step.
3908         (clear_proceed_status_thread): Clear 'stepping_command'.
3909         (schedlock_applies): Change parameter type to struct thread_info
3910         pointer.  Adjust.
3911         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3912         (switch_back_to_stepped_thread): Adjust calls to
3913         'schedlock_applies'.
3914         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3915
3916 2015-03-24  Pedro Alves  <palves@redhat.com>
3917
3918         * infrun.c (step_start_function): Delete and ...
3919         * gdbthread.h (struct thread_control_state) <step_start_function>:
3920         ... now a field here.
3921         * infrun.c (clear_proceed_status_thread): Clear the thread's
3922         step_start_function.
3923         (proceed, process_event_stop_test, print_stop_event): Adjust.
3924
3925 2015-03-24  Pedro Alves  <palves@redhat.com>
3926
3927         * infrun.c (proceed): No longer handle negative step.
3928
3929 2015-03-24  Gary Benson  <gbenson@redhat.com>
3930
3931         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3932         (x86_linux_prepare_to_resume): Likewise.
3933         * x86-linux-nat.c (x86_linux_new_thread):
3934         Moved to nat/x86-linux.c.
3935         (x86_linux_prepare_to_resume): Likewise.
3936         * nat/x86-linux.c (x86_linux_new_thread): New function.
3937         (x86_linux_prepare_to_resume): Likewise.
3938
3939 2015-03-24  Gary Benson  <gbenson@redhat.com>
3940
3941         * nat/x86-linux-dregs.h: New file.
3942         * nat/x86-linux-dregs.c: Likewise.
3943         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3944         (x86-linux-dregs.o): New rule.
3945         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3946         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3947         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3948         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3949         (x86_linux_dr_get): Likewise.
3950         (x86_linux_dr_set): Likewise.
3951         (x86_linux_dr_get_addr): Likewise.
3952         (x86_linux_dr_get_control): Likewise.
3953         (x86_linux_dr_get_status): Likewise.
3954         (update_debug_registers_callback): Likewise.
3955         (x86_linux_dr_set_control): Likewise.
3956         (x86_linux_dr_set_addr): Likewise.
3957         (x86_linux_update_debug_registers): Likewise.
3958
3959 2015-03-24  Gary Benson  <gbenson@redhat.com>
3960
3961         * x86-linux-nat.c (x86_linux_update_debug_registers):
3962         New function, factored out from...
3963         (x86_linux_prepare_to_resume): ...this.
3964
3965 2015-03-24  Gary Benson  <gbenson@redhat.com>
3966
3967         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3968         (x86_linux_dr_set): Likewise.
3969         (x86_linux_dr_get_addr): Likewise.
3970         (x86_linux_dr_get_control): Likewise.
3971         (x86_linux_dr_get_status): Likewise.
3972         (update_debug_registers_callback): Likewise.
3973         (x86_linux_dr_set_control): Likewise.
3974         (x86_linux_dr_set_addr): Likewise.
3975         (x86_linux_prepare_to_resume): Likewise.
3976         (x86_linux_new_thread): Likewise.
3977
3978 2015-03-24  Gary Benson  <gbenson@redhat.com>
3979
3980         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3981         (x86_linux_new_thread): Rename argument.
3982
3983 2015-03-24  Gary Benson  <gbenson@redhat.com>
3984
3985         * nat/x86-linux.h: New file.
3986         * nat/x86-linux.c: Likewise.
3987         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3988         (x86-linux.o): New rule.
3989         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3990         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3991         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3992         (lwp_set_arch_private_info): New declaration.
3993         (lwp_arch_private_info): Likewise.
3994         * linux-nat.c (lwp_set_arch_private_info): New function.
3995         (lwp_arch_private_info): Likewise.
3996         * x86-linux-nat.c: Include nat/x86-linux.h.
3997         (arch_lwp_info): Removed structure.
3998         (update_debug_registers_callback):
3999         Use lwp_set_debug_registers_changed.
4000         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
4001         and lwp_set_debug_registers_changed.
4002         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
4003
4004 2015-03-24  Gary Benson  <gbenson@redhat.com>
4005
4006         * nat/linux-nat.h (ptid_of_lwp): New declaration.
4007         (lwp_is_stopped): Likewise.
4008         (lwp_stop_reason): Likewise.
4009         * linux-nat.c (ptid_of_lwp): New function.
4010         (lwp_is_stopped): Likewise.
4011         (lwp_is_stopped_by_watchpoint): Likewise.
4012         * x86-linux-nat.c (update_debug_registers_callback):
4013         Use lwp_is_stopped.
4014         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
4015         lwp_stop_reason.
4016
4017 2015-03-24  Gary Benson  <gbenson@redhat.com>
4018
4019         * linux-nat.h (linux_stop_lwp): Move declaration to...
4020         * nat/linux-nat.h (linux_stop_lwp): New declaration.
4021
4022 2015-03-24  Gary Benson  <gbenson@redhat.com>
4023
4024         * linux-nat.h: Include nat/linux-nat.h.
4025         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
4026         * nat/linux-nat.h (struct lwp_info): New forward declaration.
4027         (iterate_over_lwps_ftype): New typedef.
4028         (iterate_over_lwps): New declaration.
4029         * linux-nat.h (iterate_over_lwps): Update comment.  Use
4030         iterate_over_lwps_ftype.  Update callback return value check.
4031
4032 2015-03-24  Gary Benson  <gbenson@redhat.com>
4033
4034         * x86-nat.h (x86_debug_reg_state): Move declaration to...
4035         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
4036
4037 2015-03-24  Gary Benson  <gbenson@redhat.com>
4038
4039         * nat/linux-nat.h (current_lwp_ptid): New declaration.
4040         * linux-nat.c (current_lwp_ptid): New function.
4041         * x86-linux-nat.c: Include nat/linux-nat.h.
4042         (x86_linux_dr_get_addr): Use current_lwp_ptid.
4043         (x86_linux_dr_get_control): Likewise.
4044         (x86_linux_dr_get_status): Likewise.
4045         (x86_linux_dr_set_control): Likewise.
4046         (x86_linux_dr_set_addr): Likewise.
4047
4048 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4049
4050         PR breakpoints/16466
4051         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
4052
4053 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
4054
4055         * ser-mingw.c (ser_windows_setparity): Fix indentation.
4056         * ser-unix.c (hardwire_setparity): Likewise.
4057
4058 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4059
4060         * NEWS: Mention set/show serial parity command.
4061         * monitor.c (monitor_open): Call serial_setparity.
4062         * remote.c (remote_open_1): Likewise.
4063         * ser-base.c (ser_base_serparity): New function.
4064         * ser-base.h (ser_base_setparity): Add  declaration.
4065         * ser-go32.c (dos_ops): Set "setparity" field.
4066         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
4067         state.Parity.
4068         (ser_windows_setparity): New function.
4069         (hardwire_ops): Add ser_windows_setparity.
4070         (tty_ops): Add NULL for setparity field.
4071         (pipe_ops): Add ser_base_setparity.
4072         (tcp_ops): Likewise.
4073         * ser-pipe.c (pipe_ops): Likewise.
4074         * ser-tcp.c (tcp_ops): Likewise.
4075         * ser-unix.c (hardwire_setparity): Add declaration.
4076         (hardwire_raw): Don't reset PARENB flag.
4077         (hardwire_setparity): New function.
4078         (hardwire_ops): Add hardwire_setparity.
4079         * serial.c (serial_setparity): New function.
4080         (serial_parity): New global.
4081         (parity_none, parity_odd, parity_even, parity_enums, parity):
4082         New static globals.
4083         (set_parity): New function.
4084         (_initialize_serial): Add set/show serial parity commands.
4085         * serial.h (GDBPARITY_NONE): Define.
4086         (GDBPARITY_ODD): Define.
4087         (GDBPARITY_EVEN): Define.
4088         (serial_setparity) Add declaration.
4089         (struct serial_ops): Add setparity field.
4090         * target.h (serial_parity): Add declaration.
4091
4092 2015-03-23  Keith Seitz  <keiths@redhat.com>
4093
4094         * linespec.c (linespec_lexer_lex_keyword): Update comment.
4095
4096 2015-03-23  Keith Seitz  <keiths@redhat.com>
4097
4098         * breakpoint.c (parse_breakpoint_sals): Use
4099         linespec_lexer_lex_keyword to ascertain if the user specified
4100         a NULL location.
4101         * linespec.c [IF_KEYWORD_INDEX]: Define.
4102         (linespec_lexer_lex_keyword): Export.
4103         (struct ls_parser) <keyword_ok>: Remove.
4104         A keyword is only a keyword if not followed by another keyword.
4105         (linespec_lexer_lex_one): Remove keyword_ok handling.
4106         Add comment explaining why the parsing stream is not advanced
4107         when a keyword is seen.
4108         (parse_linespec): Remove parser->keyword_ok.
4109         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
4110
4111 2015-03-23  Keith Seitz  <keiths@redhat.com>
4112
4113         PR gdb/18021
4114         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
4115         if we find a static method with DW_AT_vtable_elem_location.
4116
4117 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
4118
4119         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
4120         before the second loop, to avoid undefined behavior.  Reported by
4121         Anton Blanchard <anton@samba.org>.
4122
4123 2015-03-20  Keven Boell  <keven.boell@intel.com>
4124
4125         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
4126         data_location usage to linked list.
4127         (resolve_dynamic_type_internal): Adapt data_location to
4128         linked list.
4129         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
4130         (copy_type_recursive, copy_type): Add copy of linked list.
4131         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
4132         (struct dynamic_prop_list): New struct.
4133         * dwarf2read.c (set_die_type): Set data_location data.
4134
4135 2015-03-20  Pedro Alves  <palves@redhat.com>
4136
4137         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
4138         inner block and make it const.
4139         * machoread.c (get_archive_prefix_len): Make "lparen" const.
4140
4141 2015-03-20  Pedro Alves  <palves@redhat.com>
4142
4143         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
4144         * breakpoint.h (set_breakpoint_condition): Update declaration.
4145
4146 2015-03-20  Pedro Alves  <palves@redhat.com>
4147
4148         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
4149
4150 2015-03-20  Pedro Alves  <palves@redhat.com>
4151
4152         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
4153
4154 2015-03-20  Pedro Alves  <palves@redhat.com>
4155
4156         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
4157
4158 2015-03-20  Pedro Alves  <palves@redhat.com>
4159
4160         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
4161         (nto_init_solib_absolute_prefix): Likewise.
4162
4163 2015-03-20  Pedro Alves  <palves@redhat.com>
4164
4165         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
4166         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
4167
4168 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4169
4170         * config/djgpp/README: Remove gdb.hp.
4171
4172 2015-03-20  Yao Qi  <yao.qi@linaro.org>
4173
4174         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
4175         set_gdbarch_cannot_step_breakpoint.
4176
4177 2015-03-19  Pedro Alves  <palves@redhat.com>
4178
4179         * linux-nat.c (linux_resume_one_lwp): Rename to ...
4180         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
4181         instead call perror_with_name.
4182         (check_ptrace_stopped_lwp_gone): New function.
4183         (linux_resume_one_lwp): Reimplement as wrapper around
4184         linux_resume_one_lwp_throw that swallows errors if the LWP is
4185         gone.
4186         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
4187         swallows errors if the LWP is gone.  Use
4188         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
4189
4190 2015-03-19  Pedro Alves  <palves@redhat.com>
4191
4192         * linux-nat.c (status_callback): Return early if the LWP has no
4193         status pending.
4194
4195 2015-03-19  Pedro Alves  <palves@redhat.com>
4196
4197         * linux-nat.c (select_event_lwp_callback): Update comment to no
4198         longer mention SIGTRAP.
4199
4200 2015-03-18  Tristan Gingold  <gingold@adacore.com>
4201
4202         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
4203         redirection code to ...
4204         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
4205         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
4206
4207 2015-03-18  Gary Benson <gbenson@redhat.com>
4208
4209         (remote_protocol_features): Remove the "vFile:fstat" feature.
4210         (remote_hostio_fstat): Probe for "vFile:fstat" support.
4211
4212 2015-03-11  Yao Qi  <yao.qi@linaro.org>
4213
4214         PR tdep/18107
4215         * aarch64-linux-tdep.c: Include xml-syscall.h
4216         (aarch64_linux_get_syscall_number): New function.
4217         (aarch64_linux_init_abi): Call
4218         set_gdbarch_get_syscall_number.
4219         * syscalls/aarch64-linux.xml: New file.
4220
4221 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4222
4223         * ser-base.h (ser_base_setstopbits): Change second argument name
4224         from "rate" to "num".
4225
4226 2015-03-17  Gary Benson <gbenson@redhat.com>
4227             Luke Allardyce <lukeallardyce@gmail.com>
4228
4229         PR gdb/18131
4230         * common/common-remote-fileio.h (sys/stat.h): New include.
4231         (stuct stat): Remove forward declaration.
4232
4233 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
4234
4235         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
4236         before writing core register notes.
4237
4238 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
4239             Pedro Alves  <palves@redhat.com>
4240
4241         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
4242         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
4243         (tgoto): Wrap with extern "C".
4244
4245 2015-03-16  Pedro Alves  <palves@redhat.com>
4246             Yuanhui Zhang  <asmwarrior@gmail.com>
4247
4248         * stub-termcap.c (tputs): Change prototype.
4249
4250 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
4251             Pedro Alves  <palves@redhat.com>
4252
4253         * windows-nat.c (struct thread_info_struct): Rename to ...
4254         (struct windows_thread_info_struct): ... this.
4255         (thread_info): Rename to ...
4256         (windows_thread_info): ... this.
4257         All users updated.
4258
4259 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4260             Pedro Alves  <palves@redhat.com>
4261
4262         * NEWS: New Removed targets and native configurations.
4263
4264 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4265
4266         Remove HPUX.
4267         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
4268         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
4269         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
4270         ia64-hpux-tdep.h, solib-ia64-hpux.h.
4271         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
4272         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
4273         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
4274         hppa-hpux-tdep.c.
4275         * config/ia64/hpux.mh: Remove file.
4276         * config/pa/hpux.mh: Remove file.
4277         * configure: Rebuilt.
4278         * configure.ac (dlgetmodinfo, somread.o): Remove.
4279         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4280         (ia64-*-hpux*): Remove its float format exception.
4281         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4282         * hppa-hpux-nat.c: Remove file.
4283         * hppa-hpux-tdep.c: Remove file.
4284         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
4285         Move them here from hppa-tdep.h
4286         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
4287         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
4288         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
4289         Move them to hppa-tdep.c.
4290         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
4291         declarations.
4292         * ia64-hpux-nat.c: Remove file.
4293         * ia64-hpux-tdep.c: Remove file.
4294         * ia64-hpux-tdep.h: Remove file.
4295         * inf-ttrace.c: Remove file.
4296         * inf-ttrace.h: Remove file.
4297         * solib-ia64-hpux.c: Remove file.
4298         * solib-ia64-hpux.h: Remove file.
4299         * solib-pa64.c: Remove file.
4300         * solib-pa64.h: Remove file.
4301         * solib-som.c: Remove file.
4302         * solib-som.h: Remove file.
4303         * somread.c: Remove file.
4304
4305 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
4306
4307         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
4308         * config.in: Regenerate.
4309         * configure: Regenerate.
4310         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
4311         define.
4312         (fbsd_find_memory_regions): Use kinfo_getvmmap to
4313         enumerate memory regions if present.
4314
4315 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
4316
4317         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
4318         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
4319         expressions.
4320         (i386fbsd_sigtramp_p): Likewise.
4321
4322 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
4323
4324         * MAINTAINERS (Write After Approval): Add John Baldwin.
4325
4326 2015-03-12  Gary Benson <gbenson@redhat.com>
4327
4328         * solib.c (_initialize_solib): Make "set/show sysroot" use
4329         add_setshow_optional_filename_cmd so it can be restored to
4330         empty after being set.
4331
4332 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
4333
4334         * Makefile.in (SFILES): New source break-catch-syscall.c.
4335         (COMMON_OBS): New object break-catch-syscall.o.
4336         * break-catch-syscall.c: New file.
4337         * breakpoint.c: Remove inclusion of "xml-syscall.h".
4338         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
4339         (struct syscall_catchpoint): Likewise.
4340         (dtor_catch_syscall): Likewise.
4341         (catch_syscall_inferior_data): Likewise.
4342         (struct catch_syscall_inferior_data): Likewise.
4343         (get_catch_syscall_inferior_data): Likewise.
4344         (catch_syscall_inferior_data_cleanup): Likewise.
4345         (insert_catch_syscall): Likewise.
4346         (remove_catch_syscall): Likewise.
4347         (breakpoint_hit_catch_syscall): Likewise.
4348         (print_it_catch_syscall): Likewise.
4349         (print_one_catch_syscall): Likewise.
4350         (print_mention_catch_syscall): Likewise.
4351         (print_recreate_catch_syscall): Likewise.
4352         (catch_syscall_breakpoint_ops): Likewise.
4353         (syscall_catchpoint_p): Likewise.
4354         (create_syscall_event_catchpoint): Likewise.
4355         (catch_syscall_split_args): Likewise.
4356         (catch_syscall_command_1): Likewise.
4357         (is_syscall_catchpoint_enabled): Likewise.
4358         (catch_syscall_enabled): Likewise.
4359         (catching_syscall_number): Likewise.
4360         (catch_syscall_completer): Likewise.
4361         (clear_syscall_counts): Likewise.
4362         (initialize_breakpoint_ops): Move initialization of syscall
4363         catchpoints to break-catch-syscall.c.
4364         (_initialize_breakpoint): Move code related to syscall catchpoints
4365         to break-catch-syscall.c.
4366
4367 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
4368
4369         * breakpoint.c (breakpoint_find_if): New function.
4370         * breakpoint.h (breakpoint_find_if): New prototype.
4371
4372 2015-03-11  Gary Benson <gbenson@redhat.com>
4373
4374         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
4375         * remote-fileio.c (remote_fileio_to_host_uint): New function.
4376         (remote_fileio_to_host_ulong): Likewise.
4377         (remote_fileio_to_host_mode): Likewise.
4378         (remote_fileio_to_host_time): Likewise.
4379         (remote_fileio_to_host_stat): Likewise.
4380         * remote.c (PACKET_vFile_fstat): New enum value.
4381         (remote_protocol_features): Register the "vFile:fstat" feature.
4382         (remote_hostio_fstat): New function.
4383         (remote_bfd_iovec_stat): Use the above.
4384         (_initialize_remote): Register new "set/show remote
4385         hostio-fstat-packet" command.
4386         * symfile.c (separate_debug_file_exists): Update comment.
4387         * NEWS: Announce new vFile:fstat packet.
4388
4389 2015-03-11  Gary Benson <gbenson@redhat.com>
4390
4391         * common/common-remote-fileio.h: New file.
4392         * common/common-remote-fileio.c: Likewise.
4393         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
4394         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
4395         (COMMON_OBS): Add common-remote-fileio.o.
4396         (common-remote-fileio.o): New rule.
4397         * remote-fileio.h (common-remote-fileio.h): New include.
4398         * remote-fileio.c (gdb/fileio.h): Do not include.
4399         (remote_fileio_to_be): Moved to common-remote-fileio.h.
4400         (remote_fileio_to_fio_uint): Likewise.
4401         (remote_fileio_to_fio_time): Likewise.
4402         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
4403         (remote_fileio_to_fio_mode): Likewise.
4404         (remote_fileio_to_fio_ulong): Likewise.
4405         (remote_fileio_to_fio_stat): Likewise.
4406
4407 2015-03-11  Andy Wingo  <wingo@igalia.com>
4408
4409         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
4410         we were checking the cached type, not the cached dynamic type.
4411
4412 2015-03-11  Andy Wingo  <wingo@igalia.com>
4413
4414         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
4415         other strings, as these are on the GC'd heap, and will be
4416         collected along with the smob.
4417
4418 2015-03-11  Andy Wingo  <wingo@igalia.com>
4419
4420         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
4421         (objfile_functions): Bind gdbscm_objfile_progspace to
4422         objfile-progspace.
4423         * guile/lib/gdb.scm: Add objfile-progspace to exports.
4424
4425 2015-03-11  Andy Wingo  <wingo@igalia.com>
4426
4427         * guile/guile.c (_initialize_guile): Disable automatic
4428         finalization, if Guile offers us that possibility.
4429         * guile/guile.c (call_initialize_gdb_module):
4430         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
4431         finalizers in appropriate places.
4432         * configure.ac (AC_TRY_LIBGUILE): Add a check for
4433         scm_set_automatic_finalization_enabled.
4434         * configure: Regenerated.
4435
4436 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4437
4438         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
4439         SAL, if possible.
4440
4441 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4442
4443         * s390-linux-nat.c (struct arch_lwp_info): New.
4444         (s390_fix_watch_points): Rename to...
4445         (s390_prepare_to_resume): ...this.  Skip the PER info update
4446         unless the watch points have changed.
4447         (s390_refresh_per_info, s390_new_thread): New functions.
4448         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
4449         s390_fix_watch_points.
4450         (s390_remove_watchpoint): Likewise.
4451         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
4452         Register s390_prepare_to_resume.
4453
4454 2015-03-09  Pedro Alves  <palves@redhat.com>
4455
4456         Revert:
4457         2015-03-07  Pedro Alves  <palves@redhat.com>
4458         * common/gdb_socket.h: New file.
4459         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
4460         sys/socket.h.
4461         (net_open): Use union gdb_sockaddr_u.
4462
4463 2015-03-07  Pedro Alves  <palves@redhat.com>
4464
4465         * configure.ac (build_warnings): Move -Wmissing-prototypes
4466         -Wdeclaration-after-statement -Wmissing-parameter-type
4467         -Wold-style-declaration -Wold-style-definition to the C-specific
4468         set.
4469         * configure: Regenerate.
4470
4471 2015-03-07  Pedro Alves  <palves@redhat.com>
4472
4473         * common/gdb_socket.h: New file.
4474         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
4475         sys/socket.h.
4476         (net_open): Use union gdb_sockaddr_u.
4477
4478 2015-03-07  Pedro Alves  <palves@redhat.com>
4479
4480         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
4481         (exceptions_state_mc_action_iter)
4482         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4483         Don't define.
4484         [__cplusplus] (try_scope_depth): New global.
4485         [__cplusplus] (exception_try_scope_entry)
4486         (exception_try_scope_exit, gdb_exception_sliced_copy)
4487         (exception_rethrow): New functions.
4488         (throw_exception): In C++ mode, throw
4489         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
4490         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
4491         (throw_it): In C++ mode, use try_scope_depth.
4492         * common/common-exceptions.h [!__cplusplus]
4493         (exceptions_state_mc_action_iter)
4494         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4495         Don't declare.
4496         [__cplusplus] (exception_try_scope_entry)
4497         (exception_try_scope_exit, exception_rethrow): Declare.
4498         [__cplusplus] (struct exception_try_scope): New struct.
4499         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
4500         C++ exceptions.
4501         (struct gdb_exception_RETURN_MASK_ALL)
4502         (struct gdb_exception_RETURN_MASK_ERROR)
4503         (struct gdb_exception_RETURN_MASK_QUIT): New types.
4504
4505 2015-03-07  Pedro Alves  <palves@redhat.com>
4506
4507         * main.c (handle_command_errors): Remove volatile qualifier from
4508         parameter.
4509
4510 2015-03-07  Pedro Alves  <palves@redhat.com>
4511
4512         * breakpoint.c (save_breakpoints): Adjust to avoid code between
4513         TRY and CATCH.
4514         * gdbtypes.c (safe_parse_type): Remove empty line.
4515         (types_deeply_equal):
4516         * guile/scm-frame.c (gdbscm_frame_name):
4517         * linux-thread-db.c (find_new_threads_once):
4518         * python/py-breakpoint.c (bppy_get_commands):
4519         * record-btrace.c (record_btrace_insert_breakpoint)
4520         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
4521         (record_btrace_start_replaying): Adjust to avoid code between TRY
4522         and CATCH.
4523
4524 2015-03-07  Pedro Alves  <palves@redhat.com>
4525
4526         * common/common-exceptions.c (struct catcher) <exception>: No
4527         longer a pointer to volatile exception.  Now an exception value.
4528         <mask>: Delete field.
4529         (exceptions_state_mc_init): Remove all parameters.  Adjust.
4530         (exceptions_state_mc): No longer pop the catcher here.
4531         (exceptions_state_mc_catch): New function.
4532         (throw_exception): Adjust.
4533         * common/common-exceptions.h (exceptions_state_mc_init): Remove
4534         all parameters.
4535         (exceptions_state_mc_catch): Declare.
4536         (TRY_CATCH): Rename to ...
4537         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
4538         (CATCH, END_CATCH): New.
4539         All callers adjusted.
4540
4541 2015-03-07  Tom Tromey  <tromey@redhat.com>
4542
4543         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
4544
4545 2015-03-07  Pedro Alves  <palves@redhat.com>
4546
4547         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
4548         (amd64_epilogue_frame_cache): Normal exception handling code.
4549         * break-catch-throw.c (check_status_exception_catchpoint)
4550         (re_set_exception_catchpoint): Ditto.
4551         * cli/cli-interp.c (safe_execute_command):
4552         * cli/cli-script.c (script_from_file): Ditto.
4553         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
4554         Ditto.
4555         * compile/compile-object-run.c (compile_object_run): Ditto.
4556         * cp-abi.c (baseclass_offset): Ditto.
4557         * cp-valprint.c (cp_print_value): Ditto.
4558         * exceptions.c (catch_exceptions_with_msg):
4559         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
4560         * frame.c (get_frame_address_in_block_if_available): Ditto.
4561         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
4562         (i386_sigtramp_frame_cache): Ditto.
4563         * infcmd.c (post_create_inferior): Ditto.
4564         * linespec.c (parse_linespec, find_linespec_symbols):
4565         * p-valprint.c (pascal_object_print_value): Ditto.
4566         * parse.c (parse_expression_for_completion): Ditto.
4567         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
4568         * remote.c (remote_get_noisy_reply): Ditto.
4569         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
4570         * solib-svr4.c (solib_svr4_r_map): Ditto.
4571
4572 2015-03-06  Gary Benson  <gbenson@redhat.com>
4573
4574         * common/common-utils.h (startswith): New inline function.
4575         All places where this logic was used updated to use the above.
4576
4577 2015-03-05  Pedro Alves  <palves@redhat.com>
4578
4579         PR gdb/18002
4580         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
4581         after reading the breakpoint's shadow memory.
4582
4583 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
4584
4585         * hppabsd-nat.c: Remove file.
4586         * hppaobsd-nat.c: New file.
4587         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
4588         hppaobsd-nat.c.
4589         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
4590         hppaobsd-nat.o.
4591
4592 2015-03-04  Pedro Alves  <palves@redhat.com>
4593
4594         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4595         (target_decr_pc_after_break): Delete declaration.
4596         * target.c (default_target_decr_pc_after_break)
4597         (target_decr_pc_after_break): Delete.
4598         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4599         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4600         * linux-thread-db.c (check_event): Likewise.
4601         * infrun.c (adjust_pc_after_break): Likewise.
4602         * darwin-nat.c (cancel_breakpoint): Likewise.
4603         * aix-thread.c (aix_thread_wait): Likewise.
4604         * target-delegates.c: Regenerate.
4605
4606 2015-03-04  Pedro Alves  <palves@redhat.com>
4607
4608         * linux-nat.c (save_sigtrap): Check for breakpoints before
4609         checking watchpoints.
4610         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4611         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4612         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4613         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4614         (linux_nat_stopped_by_sw_breakpoint)
4615         (linux_nat_supports_stopped_by_sw_breakpoint)
4616         (linux_nat_stopped_by_hw_breakpoint)
4617         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4618         (linux_nat_wait_1): Don't re-increment the PC if relying on
4619         SIGTRAP's siginfo->si_code.
4620         (linux_nat_add_target): Install new target methods.
4621         * linux-thread-db.c (check_event): Don't account for breakpoint PC
4622         offset if the target already adjusted the PC.
4623         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4624         (GDB_ARCH_TRAP_BRKPT): New.
4625         (TRAP_HWBKPT): Define if not already defined.
4626
4627 2015-03-04  Pedro Alves  <palves@redhat.com>
4628
4629         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4630         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4631         Delete field.
4632         <stop_reason>: New field.
4633         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4634         (packet_set_cmd_state): New function.
4635         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4636         features.
4637         (remote_query_supported): If not disabled with the corresponding
4638         "set remote foo-packet" command, report support for the swbreak
4639         and hwbreak features.
4640         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4641         field.
4642         <stop_reason>: New field.
4643         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4644         (remote_wait_as): Adjust.
4645         (remote_stopped_by_sw_breakpoint)
4646         (remote_supports_stopped_by_sw_breakpoint)
4647         (remote_stopped_by_hw_breakpoint)
4648         (remote_supports_stopped_by_hw_breakpoint): New functions.
4649         (remote_stopped_by_watchpoint): New function.
4650         (init_remote_ops): Install them.
4651         (_initialize_remote): Register new "set/show remote
4652         swbreak-feature-packet" and "set/show remote
4653         swbreak-feature-packet" commands.
4654
4655 2015-03-04  Pedro Alves  <palves@redhat.com>
4656
4657         * btrace.h: Include target/waitstatus.h.
4658         (struct btrace_thread_info) <stop_reason>: New field.
4659         * record-btrace.c (record_btrace_step_thread): Use
4660         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4661         (record_btrace_decr_pc_after_break): Delete.
4662         (record_btrace_stopped_by_sw_breakpoint)
4663         (record_btrace_supports_stopped_by_sw_breakpoint)
4664         (record_btrace_stopped_by_hw_breakpoint)
4665         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4666         (init_record_btrace_ops): Install them.
4667         * record-full.c (record_full_hw_watchpoint): Delete and replace
4668         with ...
4669         (record_full_stop_reason): ... this throughout.
4670         (record_full_exec_insn): Adjust.
4671         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4672         (record_full_wait_1): Adjust.  Use
4673         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4674         (record_full_stopped_by_watchpoint): Adjust.
4675         (record_full_stopped_by_sw_breakpoint)
4676         (record_full_supports_stopped_by_sw_breakpoint)
4677         (record_full_supports_stopped_by_sw_breakpoint)
4678         (record_full_stopped_by_hw_breakpoint)
4679         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4680         (init_record_full_ops, init_record_full_core_ops): Install them.
4681         * record.c (record_check_stopped_by_breakpoint): New function.
4682         * record.h: Include target/waitstatus.h.
4683         (record_check_stopped_by_breakpoint): New declaration.
4684
4685 2015-03-04  Pedro Alves  <palves@redhat.com>
4686
4687         enum lwp_stop_reason -> enum target_stop_reason
4688         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4689         (linux_nat_stopped_by_watchpoint, status_callback)
4690         (linux_nat_wait_1): Adjust.
4691         * linux-nat.h (enum lwp_stop_reason): Delete.
4692         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4693         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4694         * target/waitstatus.h (enum target_stop_reason): New.
4695
4696 2015-03-04  Pedro Alves  <palves@redhat.com>
4697
4698         * breakpoint.c (need_moribund_for_location_type): New function.
4699         (bpstat_stop_status): Don't skipping checking moribund locations
4700         of breakpoint types which the target tell caused a stop.
4701         (program_breakpoint_here_p): New function, factored out from ...
4702         (bp_loc_is_permanent): ... this.
4703         (update_global_location_list): Don't create a moribund location if
4704         the target supports reporting stops of the type of the removed
4705         breakpoint.
4706         * breakpoint.h (program_breakpoint_here_p): New declaration.
4707         * infrun.c (adjust_pc_after_break): Return early if the target has
4708         already adjusted the PC.  Add comments.
4709         (handle_signal_stop): If nothing explains a signal, and the target
4710         tells us the stop was caused by a software breakpoint, check if
4711         there's a breakpoint instruction in the memory.  If so, adjust the
4712         PC before presenting the stop to the user.  Otherwise, ignore the
4713         trap.  If nothing explains a signal, and the target tells us the
4714         stop was caused by a hardware breakpoint, ignore the trap.
4715         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4716         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4717         to_supports_stopped_by_hw_breakpoint>: New fields.
4718         (target_stopped_by_sw_breakpoint)
4719         (target_supports_stopped_by_sw_breakpoint)
4720         (target_stopped_by_hw_breakpoint)
4721         (target_supports_stopped_by_hw_breakpoint): Define.
4722         * target-delegates.c: Regenerate.
4723
4724 2015-03-04  Pedro Alves  <palves@redhat.com>
4725
4726         * infrun.c (follow_fork_inferior): Use the whole of the
4727         inferior_ptid and pending_follow.related_pid ptids instead of
4728         building ptids from the process components.  Adjust verbose output
4729         to use target_pid_to_str.
4730         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4731         inferior_ptid and pending_follow.related_pid ptids instead of
4732         building ptids from the process components.
4733
4734 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4735
4736         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4737         (inf_ptrace_insert_fork_catchpoint): New function.
4738         (inf_ptrace_remove_fork_catchpoint): New function.
4739         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4740
4741 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4742
4743         * s390-linux-tdep.c (s390_register_name): Return empty string
4744         instead of NULL for registers that shouldn't be visible.
4745
4746 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4747
4748         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4749         XML file for 64-bit targets.
4750
4751 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4752
4753         * target.h (find_default_create_inferior): Remove declaration.
4754         (find_default_attach): Likewise.
4755
4756 2015-03-03  Pedro Alves  <palves@redhat.com>
4757
4758         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4759         Use ptid_get_pid to get the overall process id when resuming all
4760         threads.
4761
4762 2015-03-03  Pedro Alves  <palves@redhat.com>
4763
4764         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4765         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4766         * inf-ptrace.c (get_ptrace_pid): New function.
4767         (inf_ptrace_resume): Use it.
4768         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4769         to the lower layer.
4770
4771 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4772
4773         * nat/linux-btrace.c: Include sys/utsname.h.
4774         (linux_determine_kernel_ptr_bits): New.
4775         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4776         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4777         ptr_bits.
4778
4779 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4780
4781         * btrace.c (ftrace_update_function): Treat return as tailcall for
4782         "_dl_runtime_resolve".
4783
4784 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4785
4786         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4787         * btrace.c (ftrace_debug): Do not print the line range.
4788         (ftrace_skip_file, ftrace_update_lines): Remove.
4789         (ftrace_new_function): Remove lbegin and lend initialization.
4790         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4791         * record-btrace.c (btrace_compute_src_line_range): New.
4792         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4793
4794 2015-03-02  Pedro Alves  <palves@redhat.com>
4795
4796         * infrun.c (follow_exec): Delete all threads of the process except
4797         the event thread.  Extended comments.
4798
4799 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4800
4801         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4802
4803 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4804
4805         * utils.h: Remove <stdbool.h> #include.
4806         (producer_is_gcc): Change return type to "int".
4807         * utils.c (producer_is_gcc): Change return type to int.
4808         Return 1 instead of true, and 0 instead of false.
4809         Adjust function documentation accordingly.
4810
4811 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4812
4813         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4814         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4815         present.
4816         (s390_linux_store_inferior_registers): Likewise.
4817         (s390_get_hwcap): Remove function.  Embed its logic...
4818         (s390_read_description): ...here.  Yield a target description with
4819         vector registers if applicable.
4820         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4821         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4822         "features/s390x-tevx-linux64.c".
4823         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4824         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4825         for "GNU/Linux-specific registers".
4826         (s390_dwarf_reg_r0l): New enum value.
4827         (s390_dwarf_reg_to_regnum): Support vector registers.
4828         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4829         of GPR lower halves.
4830         (regnum_is_vxr_full): New function.
4831         (s390_register_name): New function.
4832         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4833         f0-f15 and v0l-v15l.
4834         (s390_pseudo_register_type): Likewise.
4835         (s390_pseudo_register_read): Likewise.
4836         (s390_pseudo_register_write): Likewise.
4837         (s390_value_from_register): Account for the fact that values are
4838         placed left-justified in vector registers.
4839         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4840         the vector reggroup and omit them from the general reggroup.
4841         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4842         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4843         (s390_iterate_over_regset_sections): Add iterations for the two
4844         new vector regsets.
4845         (s390_core_read_description): Yield a target description with
4846         vector registers if applicable.
4847         (s390_gdbarch_init): Handle target descriptions with vector
4848         registers.  Add "register_name" gdbarch method.
4849         (_initialize_s390_tdep): Call new tdesc initialization functions.
4850         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4851         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4852         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4853         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4854         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4855         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4856         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4857         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4858         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4859         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4860         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4861         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4862         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4863         (S390_NUM_REGS): Adjust value.
4864         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4865         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4866         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4867         * NEWS: Announce S/390 vector register support.
4868
4869 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4870
4871         * features/s390-tevx-linux64.xml: New file.
4872         * features/s390-vx-linux64.xml: New file.
4873         * features/s390-vx.xml: New file.
4874         * features/s390x-tevx-linux64.xml: New file.
4875         * features/s390x-vx-linux64.xml: New file.
4876         * features/Makefile (WHICH): Add s390-vx-linux64,
4877         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4878         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4879         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4880         macros.
4881         * features/s390-tevx-linux64.c: New generated file.
4882         * features/s390-vx-linux64.c: Likewise.
4883         * features/s390x-tevx-linux64.c: Likewise.
4884         * features/s390x-vx-linux64.c: Likewise.
4885         * regformats/s390-tevx-linux64.dat: Likewise.
4886         * regformats/s390-vx-linux64.dat: Likewise.
4887         * regformats/s390x-tevx-linux64.dat: Likewise.
4888         * regformats/s390x-vx-linux64.dat: Likewise.
4889
4890 2015-02-28  Doug Evans  <xdje42@gmail.com>
4891
4892         * symtab.h (struct symtab) <next>: Fix comment.
4893
4894 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4895
4896         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4897         python_GdbMethods.
4898
4899 2015-02-27  Pedro Alves  <palves@redhat.com>
4900
4901         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4902
4903 2015-02-27  Pedro Alves  <palves@redhat.com>
4904
4905         * common/common-exceptions.h (exception_none): Declare.
4906         * common/common-exceptions.c (exception_none): Moved from
4907         exceptions.c.
4908         (exceptions_state_mc_init): Use exception_none.
4909         * exceptions.c (exception_none): Move to
4910         common/common-exceptions.c.
4911         * exceptions.h (exception_none): Move to
4912         common/common-exceptions.h.
4913
4914 2015-02-27  Pedro Alves  <palves@redhat.com>
4915
4916         * main.c (catch_command_errors, catch_command_errors_const):
4917         Remove 'mask' argument.  Adjust.
4918         (captured_main): Adjust callers.
4919
4920 2015-02-27  Pedro Alves  <palves@redhat.com>
4921
4922         * python/python-internal.h: Include "extension-priv.h".
4923
4924 2015-02-27  Pedro Alves  <palves@redhat.com>
4925
4926         * breakpoint.h (enum print_stop_action): Move further up in the
4927         file.
4928
4929 2015-02-27  Pedro Alves  <palves@redhat.com>
4930
4931         * gdbarch.sh: Include regcache.h.
4932         * gdbarch.h: Regenerate.
4933
4934 2015-02-27  Pedro Alves  <palves@redhat.com>
4935
4936         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4937         Remove duplicate const.
4938         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4939         duplicate const.
4940
4941 2015-02-27  Pedro Alves  <palves@redhat.com>
4942
4943         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4944         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4945         * features/feature_to_c.sh: Tag the generated xml_builtin array
4946         with extern const in C++ mode.
4947
4948 2015-02-27  Tom Tromey  <tromey@redhat.com>
4949
4950         * minidebug.c (struct lzma_stream): Rename to ...
4951         (struct gdb_lzma_stream): ... this.
4952         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4953
4954 2015-02-27  Pedro Alves  <palves@redhat.com>
4955
4956         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4957         function.
4958         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4959         (mi_cmd_stack_list_variables): Use it.
4960
4961 2015-02-27  Pedro Alves  <palves@redhat.com>
4962
4963         * x86-linux-nat.c (u_debugreg_offset): New function.
4964         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4965
4966 2015-02-27  Pedro Alves  <palves@redhat.com>
4967
4968         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4969         declaration.
4970         Include break-common.h.
4971
4972 2015-02-27  Tom Tromey  <tromey@redhat.com>
4973             Pedro Alves <palves@redhat.com>
4974
4975         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4976         local used to iterate over enums.
4977         * completer.c (signal_completer): Likewise.
4978         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4979         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4980         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4981         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4982         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4983         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4984         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4985
4986 2015-02-27  Pedro Alves  <palves@redhat.com>
4987
4988         * target.h: Include "infrun.h".
4989
4990 2015-02-27  Pedro Alves  <palves@redhat.com>
4991
4992         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4993
4994 2015-02-27  Pedro Alves  <palves@redhat.com>
4995
4996         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4997         (IPA_SYM): Use it.
4998         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4999
5000 2015-02-27  Pedro Alves  <palves@redhat.com>
5001
5002         * cli-out.c (_rl_erase_entire_line): Move declaration out of
5003         cli_mld_erase_entire_line, and make it extern "C".
5004         * common/common-defs.h (EXTERN_C): New.
5005         * completer.c (_rl_completion_prefix_display_length)
5006         (_rl_print_completions_horizontally, QSFUNC): Move declarations
5007         out of gdb_display_match_list_1.
5008         (_rl_qsort_string_compare): Move declaration out of
5009         gdb_display_match_list_1, and make it extern "C".
5010         * defs.h (re_comp): Use EXTERN_C.
5011         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
5012         and make it extern "C".
5013         (monstartup): Move declaration out of maintenance_set_profile_cmd,
5014         and make it extern "C".
5015         (main): Move declaration out of maintenance_set_profile_cmd.
5016         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
5017         EXTERN_C.
5018
5019 2015-02-27  Pedro Alves  <palves@redhat.com>
5020
5021         * python/python.c (GdbMethods): Rename to ...
5022         (python_GdbMethods): ... this and make extern.
5023         (GdbModuleDef): Rename to ...
5024         (python_GdbModuleDef): ... this and make extern.
5025
5026 2015-02-27  Pedro Alves  <palves@redhat.com>
5027
5028         * record-btrace.c (set_record_btrace_cmdlist)
5029         (show_record_btrace_cmdlist): Remove redefinitions.
5030
5031 2015-02-27  Tom Tromey  <tromey@redhat.com>
5032             Pedro Alves  <palves@redhat.com>
5033
5034         * dwarf2-frame.c (enum cfa_how_kind, struct
5035         dwarf2_frame_state_reg_info): Move out of struct
5036         dwarf2_frame_state.
5037         * dwarf2read.c (struct tu_stats): Move out of struct
5038         dwarf2_per_objfile.
5039         (struct file_entry): Move out of struct line_header.
5040         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
5041         typedef_field_list): Move out of struct field_info.
5042         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
5043         Move out of struct dynamic_prop.
5044         (union type_owner, union field_location, struct field, struct
5045         range_bounds, union type_specific): Move out of struct main_type.
5046         (struct fn_fieldlist, struct fn_field, struct typedef_field)
5047         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
5048         (struct call_site_target, union call_site_parameter_u, struct
5049         call_site_parameter): Move out of struct call_site.
5050         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
5051         m32c_prologue.
5052         (enum srcdest_kind): Move out of struct srcdest.
5053         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
5054         * prologue-value.h (enum prologue_value_kind): Move out of struct
5055         prologue_value.
5056         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
5057         gdbarch_tdep.
5058         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
5059         out of struct field_info.
5060         * symfile.h (struct other_sections): Move out of struct
5061         section_addr_info.
5062         * symtab.c (struct symbol_cache_slot): Move out struct
5063         block_symbol_cache.
5064         * target-descriptions.c (enum tdesc_type_kind): Move out of
5065         typedef struct tdesc_type.
5066         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
5067         struct tui_line_or_address.
5068         * value.c (enum internalvar_kind, union internalvar_data): Move
5069         out of struct internalvar.
5070         * xtensa-tdep.h (struct ctype_cache): Move out of struct
5071         gdbarch_tdep.
5072
5073 2015-02-27  Tom Tromey  <tromey@redhat.com>
5074             Pedro Alves  <palves@redhat.com>
5075
5076         Rename symbols whose names are reserved C++ keywords throughout.
5077
5078 2015-02-27  Pedro Alves  <palves@redhat.com>
5079
5080         * Makefile.in (COMPILER): New, get it from autoconf.
5081         (COMPILE.pre, CC_LD): Use COMPILER.
5082         (CXX): Get from autoconf instead.
5083         (CXX_FOR_TARGET): Default to g++ instead of gcc.
5084         * acinclude.m4: Include build-with-cxx.m4.
5085         * build-with-cxx.m4: New file.
5086         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
5087         Disable -Werror by default if building in C++ mode.
5088         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
5089         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
5090         Run supported-warning-flags tests with the C++ compiler.
5091         Save/restore CXXFLAGS too.
5092         * configure: Regenerate.
5093
5094 2015-02-27  Pedro Alves  <palves@redhat.com>
5095
5096         * libiberty.m4: New file.
5097         * acinclude.m4: Include libiberty.m4.
5098         * configure.ac: Call libiberty_INIT.
5099         * config.in, configure: Regenerate.
5100
5101 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5102
5103         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
5104         31-bit targets, but 64-bit targets as well.
5105         (s390_gnu_triplet_regexp): New function.
5106         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
5107         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
5108         method.
5109
5110 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
5111
5112         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
5113         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
5114         from CONTEXT_DEBUGGER.
5115
5116 2015-02-26  Doug Evans  <dje@google.com>
5117
5118         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
5119         CHECK_TYPEDEF.
5120         (set_type_vptr_fieldno): Ditto.
5121         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
5122         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
5123
5124 2015-02-26  Pedro Alves  <palves@redhat.com>
5125
5126         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
5127         * complaints.c (vcomplaint): Pass argument FMT directly to
5128         printf-like functions instead of complaint->fmt.
5129         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
5130         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
5131         * compile/compile-loc2c.c (pushf, unary, binary): Add
5132         ATTRIBUTE_PRINTF.
5133         (do_compile_dwarf_expr_to_c): Pass string literal as format string
5134         to pushf.
5135         (BINARY): Pass string literal as format string to 'binary'.
5136         * compile/compile-object-load.c (link_callbacks_einfo): Add
5137         ATTRIBUTE_PRINTF.
5138         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
5139
5140 2015-02-26  Pedro Alves  <palves@redhat.com>
5141
5142         * windows-termcap.c: Rename to ...
5143         * stub-termcap.c: ... this.  Adjust header line.
5144         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
5145         windows-termcap.c.
5146         * configure: Regenerate.
5147         * configure.ac: Refer to stub-termcap.o instead of
5148         windows-termcap.o.
5149         * gdb_curses.h: Mention stub-termcap.c instead of
5150         windows-termcap.c.
5151
5152 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5153
5154         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
5155         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
5156
5157 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5158
5159         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
5160
5161 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5162
5163         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
5164         bfd_canonicalize_symtab.
5165
5166 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
5167
5168         * amd64fbsd-nat.c: Include sys/user.h.
5169         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5170         instead of KERN_PS_STRINGS to locate the signal trampoline.
5171         * i386fbsd-nat.c: Include sys/user.h.
5172         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5173         instead of KERN_PS_STRINGS to locate the signal trampoline.
5174         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
5175         (amd64fbsd_sigtramp_p): New.
5176         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
5177         longer set default values.
5178         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
5179         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
5180         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
5181         (i386fbsd_freebsd4_sigtramp_start)
5182         (i386fbsd_freebsd4_sigtramp_middle)
5183         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
5184         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
5185         (i386fbsd_sigtramp_p): New.
5186         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
5187         longer set default values.
5188         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
5189
5190 2015-02-25  John Baldwin  <jhb@freebsd.org>
5191
5192         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
5193         get_frame_register instead of frame_unwind_register_unsigned.
5194
5195 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5196
5197         PR build/18033
5198         * compile/compile-c-support.c (c_compute_program): Change // comment.
5199         * compile/compile-object-load.c (setup_sections): Change // comment.
5200
5201 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
5202
5203         PR build/18033:
5204         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
5205
5206 2015-02-23  Pedro Alves  <palves@redhat.com>
5207
5208         * remote.c (skip_to_semicolon): New function.
5209         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
5210         special case the stop reasons that look like hex numbers
5211         upfront.  Instead handle real register numbers after matching
5212         all the known stop reasons.
5213
5214 2015-02-21  Doug Evans  <dje@google.com>
5215
5216         PR c++/17976, symtab/17821
5217         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
5218         is_in_anonymous.  All callers updated.
5219         (find_symbol_in_baseclass): Ditto.
5220         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
5221         for symbols in an anonymous namespace.
5222         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
5223         DW_AT_name directly.
5224         (dwarf2_name): Convert missing namespace name to
5225         CP_ANONYMOUS_NAMESPACE_STR.
5226
5227 2015-02-20  Pedro Alves  <palves@redhat.com>
5228
5229         * linux-nat.c (linux_handle_extended_wait): Call
5230         thread_db_notice_clone whenever a new clone LWP is detected.
5231         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
5232         functions.
5233         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
5234         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
5235         (linux_unstop_all_lwps): Declare.
5236         * linux-thread-db.c (struct thread_get_info_inout): Delete.
5237         (thread_get_info_callback): Delete.
5238         (thread_from_lwp): Use td_thr_get_info and record_thread.
5239         (thread_db_attach_lwp): Delete.
5240         (thread_db_notice_clone): New function.
5241         (try_thread_db_load_1): If /proc is mounted and shows the
5242         process'es task list, walk over all LWPs and call thread_from_lwp
5243         instead of relying on td_ta_thr_iter.
5244         (attach_thread): Don't call check_thread_signals here.  Split the
5245         tail part of the function (which adds the thread to the core GDB
5246         thread list) to ...
5247         (record_thread): ... this function.  Call check_thread_signals
5248         here.
5249         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
5250         call thread_from_lwp.
5251         (thread_db_update_thread_list): Rename to ...
5252         (thread_db_update_thread_list_org): ... this.
5253         (thread_db_update_thread_list): New function.
5254         (thread_db_find_thread_from_tid): Delete.
5255         (thread_db_get_ada_task_ptid): Simplify.
5256         * nat/linux-procfs.c: Include <sys/stat.h>.
5257         (linux_proc_task_list_dir_exists): New function.
5258         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
5259
5260 2015-02-20  Pedro Alves  <palves@redhat.com>
5261
5262         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
5263         main LWP.  Handle the case of waitpid returning 0 if we're already
5264         attached to the LWP.  Don't set the LWP's last_resume_kind to
5265         resume_stop if we already knew about the LWP.
5266         (linux_nat_filter_event): Add debug logs.
5267
5268 2015-02-20  Pedro Alves  <palves@redhat.com>
5269
5270         * target.h (forward_target_decr_pc_after_break): Delete
5271         declaration.
5272
5273 2015-02-20  Pedro Alves  <palves@redhat.com>
5274
5275         PR threads/18006
5276         * linux-thread-db.c (thread_get_info_callback): Return early if
5277         the thread's lwp id is -1.
5278
5279 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
5280
5281         GDB 7.9 released.
5282
5283 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
5284
5285         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
5286         (dtrace_get_probes) Change type of variable 'dof'.
5287
5288 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5289
5290         PR breakpoints/16812
5291         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
5292         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
5293         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
5294
5295 2015-02-19  David Taylor  <dtaylor@emc.com>
5296
5297         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
5298
5299 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
5300
5301         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
5302         function.
5303         (tui_putc): Don't call tui_handle_resize_during_io.
5304         (tui_getc): Likewise.
5305         (tui_mld_getc): Likewise.
5306         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
5307         (tui_sigwinch_token): New static variable.
5308         (tui_initialize_win): Adjust documentation.  Set
5309         tui_sigwinch_token.
5310         (tui_async_resize_screen): New asynchronous callback.
5311         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
5312         invoke tui_async_resize_screen.
5313
5314 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
5315
5316         * configure: Regenerated.
5317         * configure.ac: Use GDB_AC_TRANSFORM.
5318         * Makefile.in (aclocal_m4_deps): Added transform.m4.
5319         * acinclude.m4: sinclude transform.m4.
5320         * transform.m4: New file.
5321         (GDB_AC_TRANSFORM): New macro.
5322
5323 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5324
5325         * NEWS: Announce the support for DTrace SDT probes.
5326
5327 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5328
5329         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
5330         (amd64_dtrace_parse_probe_argument): New function.
5331         (amd64_dtrace_probe_is_enabled): Likewise.
5332         (amd64_dtrace_enable_probe): Likewise.
5333         (amd64_dtrace_disable_probe): Likewise.
5334         (amd64_linux_init_abi): Register the
5335         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
5336         `gdbarch_dtrace_disable_probe' and
5337         `gdbarch_dtrace_probe_is_enabled' hooks.
5338         (amd64_dtrace_disabled_probe_sequence_1): New constant.
5339         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
5340         (amd64_dtrace_enable_probe_sequence): Likewise.
5341         (amd64_dtrace_disable_probe_sequence): Likewise.
5342
5343 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5344
5345         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
5346         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
5347         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
5348         handle ELF files.
5349         * Makefile.in (SFILES): dtrace-probe.c added.
5350         * configure: Regenerate.
5351         * dtrace-probe.c: New file.
5352         (SHT_SUNW_dof): New constant.
5353         (dtrace_probe_type): New enum.
5354         (dtrace_probe_arg): New struct.
5355         (dtrace_probe_arg_s): New typedef.
5356         (struct dtrace_probe_enabler): New struct.
5357         (dtrace_probe_enabler_s): New typedef.
5358         (dtrace_probe): New struct.
5359         (dtrace_probe_is_linespec): New function.
5360         (dtrace_dof_sect_type): New enum.
5361         (dtrace_dof_dofh_ident): Likewise.
5362         (dtrace_dof_encoding): Likewise.
5363         (DTRACE_DOF_ENCODE_LSB): Likewise.
5364         (DTRACE_DOF_ENCODE_MSB): Likewise.
5365         (dtrace_dof_hdr): New struct.
5366         (dtrace_dof_sect): Likewise.
5367         (dtrace_dof_provider): Likewise.
5368         (dtrace_dof_probe): Likewise.
5369         (DOF_UINT): New macro.
5370         (DTRACE_DOF_PTR): Likewise.
5371         (DTRACE_DOF_SECT): Likewise.
5372         (dtrace_process_dof_probe): New function.
5373         (dtrace_process_dof): Likewise.
5374         (dtrace_build_arg_exprs): Likewise.
5375         (dtrace_get_arg): Likewise.
5376         (dtrace_get_probes): Likewise.
5377         (dtrace_get_probe_argument_count): Likewise.
5378         (dtrace_can_evaluate_probe_arguments): Likewise.
5379         (dtrace_evaluate_probe_argument): Likewise.
5380         (dtrace_compile_to_ax): Likewise.
5381         (dtrace_probe_destroy): Likewise.
5382         (dtrace_gen_info_probes_table_header): Likewise.
5383         (dtrace_gen_info_probes_table_values): Likewise.
5384         (dtrace_probe_is_enabled): Likewise.
5385         (dtrace_probe_ops): New variable.
5386         (info_probes_dtrace_command): New function.
5387         (_initialize_dtrace_probe): Likewise.
5388         (dtrace_type_name): Likewise.
5389
5390 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5391
5392         * gdbarch.sh (dtrace_parse_probe_argument): New.
5393         (dtrace_probe_is_enabled): Likewise.
5394         (dtrace_enable_probe): Likewise.
5395         (dtrace_disable_probe): Likewise.
5396         * gdbarch.c: Regenerate.
5397         * gdbarch.h: Regenerate.
5398
5399 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5400
5401         * stap-probe.c (stap_probe_ops): Add NULLs in the static
5402         stap_probe_ops for `enable_probe' and `disable_probe'.
5403         * probe.c (enable_probes_command): New function.
5404         (disable_probes_command): Likewise.
5405         (_initialize_probe): Define the cli commands `enable probe' and
5406         `disable probe'.
5407         (parse_probe_linespec): New function.
5408         (info_probes_for_ops): Use parse_probe_linespec.
5409         * probe.h (probe_ops): New hooks `enable_probe' and
5410         `disable_probe'.
5411
5412 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5413
5414         * probe.c (compute_probe_arg): Moved from stap-probe.c
5415         (compile_probe_arg): Likewise.
5416         (probe_funcs): Likewise.
5417         * stap-probe.c (compute_probe_arg): Moved to probe.c.
5418         (compile_probe_arg): Likewise.
5419         (probe_funcs): Likewise.
5420
5421 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
5422
5423         * probe.c (print_ui_out_not_applicables): New function.
5424         (exists_probe_with_pops): Likewise.
5425         (info_probes_for_ops): Do not include column headers for probe
5426         types for which no probe has been actually found on any object.
5427         Also invoke `print_ui_out_not_applicables' in order to match the
5428         column rows with the header when probes of several types are
5429         listed.
5430         Print the "Type" column.
5431         * probe.h (probe_ops): Added a new probe operation `type_name'.
5432         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
5433         (stap_type_name): New function.
5434
5435 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
5436
5437         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
5438         (key_is_command_char): Delete.
5439
5440 2015-02-17  Pedro Alves  <palves@redhat.com>
5441
5442         * tui/tui.c (tui_enable): Resize windows before anything
5443         might show a window.
5444
5445 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
5446
5447         PR gdb/17984
5448         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
5449         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
5450         call.
5451         * aarch64-tdep.h (tdesc_aarch64): Declare.
5452
5453 2015-02-12  Mark Wielaard  <mjw@redhat.com>
5454
5455         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
5456
5457 2015-02-13  Doug Evans  <dje@google.com>
5458
5459         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
5460         anonymous_namespace to is_in_anonymous for consistency with the rest
5461         of the file.
5462         (cp_lookup_bare_symbol): Fix typo in comment.
5463         (cp_search_static_and_baseclasses): Ditto.
5464         (search_symbol_list): Use vertical space in comment better.
5465         (reset_directive_searched): Ditto. Fix typo.
5466         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
5467
5468 2015-02-13  Yao Qi  <yao.qi@arm.com>
5469
5470         * MAINTAINERS: Update my email address.
5471
5472 2015-02-12  Doug Evans  <dje@google.com>
5473
5474         * symtab.c (completion_list_add_name): Fix memory leak.
5475
5476 2015-02-12  Doug Evans  <dje@google.com>
5477
5478         * completer.c (complete_line): Remove incorrect comment.
5479
5480 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5481
5482         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
5483         (py_print_frame): Use RETURN_MASK_ERROR.
5484
5485 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5486
5487         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
5488         function comment.  Wrap all function that can throw in cleanups.
5489         (gdbpy_apply_frame_filter): Wrap all function that can throw in
5490         cleanups.
5491
5492 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5493
5494         * python/py-framefilter.c (py_print_frame): Substitute goto error.
5495         Remove the error label.
5496
5497 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5498
5499         * python/py-framefilter.c (py_print_frame): Put conditional code paths
5500         with goto first, indent the former else codepath left.  Put variable
5501         'elided' to a new inner block.
5502
5503 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5504
5505         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
5506
5507 2015-02-11  Pedro Alves  <palves@redhat.com>
5508
5509         * xcoffread.c (within_function): Delete.
5510
5511 2015-02-11  Tom Tromey  <tromey@redhat.com>
5512             Pedro Alves <palves@redhat.com>
5513
5514         * breakpoint.c (base_breakpoint_ops): Delete.
5515         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
5516         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
5517         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
5518         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
5519         * python/py-arch.c (arch_object_type): Make extern.
5520         * python/py-block.c (block_syms_iterator_object_type): Make extern.
5521         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
5522         * python/py-cmd.c (cmdpy_object_type): Make extern.
5523         * python/py-continueevent.c (continue_event_object_type)
5524         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
5525         parameter.  Update all callers.
5526         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
5527         * python/py-exitedevent.c (exited_event_object_type): Make extern.
5528         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
5529         * python/py-function.c (fnpy_object_type): Make extern.
5530         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
5531         * python/py-infevents.c (call_pre_event_object_type)
5532         (inferior_call_post_event_object_type).
5533         (memory_changed_event_object_type): Make extern.
5534         * python/py-infthread.c (thread_object_type): Make extern.
5535         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
5536         * python/py-linetable.c (linetable_entry_object_type)
5537         (linetable_object_type, ltpy_iterator_object_type): Make extern.
5538         * python/py-newobjfileevent.c (new_objfile_event_object_type)
5539         (clear_objfiles_event_object_type): Make extern.
5540         * python/py-objfile.c (objfile_object_type): Make extern.
5541         * python/py-param.c (parmpy_object_type): Make extern.
5542         * python/py-progspace.c (pspace_object_type): Make extern.
5543         * python/py-signalevent.c (signal_event_object_type): Make extern.
5544         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
5545         * python/py-type.c (type_object_type, field_object_type)
5546         (type_iterator_object_type): Make extern.
5547         * python/python.c (python_extension_script_ops)
5548         (python_extension_ops): Make extern.
5549         * stap-probe.c (stap_probe_ops): Make extern.
5550
5551 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
5552
5553         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
5554         because the event thread is not the current thread.
5555
5556 2015-02-11  Doug Evans  <xdje42@gmail.com>
5557
5558         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
5559         been initialized yet, return NULL.
5560
5561 2015-02-11  Doug Evans  <dje@google.com>
5562
5563         * symfile.h (new_symfile_objfile): Delete.
5564         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
5565         All callers updated.
5566
5567 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5568
5569         * tui/tui-io.c (tui_handle_resize_during_io): Call
5570         tui_update_gdb_sizes() after resizing the screen.
5571         * tui/tui.c (tui_enable): Resize the terminal before
5572         calling tui_update_gdb_sizes().
5573
5574 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5575
5576         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
5577         line before printing a newline.
5578
5579 2015-02-11  Mark Wielaard  <mjw@redhat.com>
5580
5581         * utils.c (producer_is_gcc): Return true or false.
5582
5583 2015-02-10  Mark Wielaard  <mjw@redhat.com>
5584
5585         * utils.h (producer_is_gcc): Change return type to bool. Add major
5586         argument.
5587         * utils.c (producer_is_gcc): Likewise.
5588         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
5589         * dwarf2read.c (check_producer): Likewise.
5590
5591 2015-02-10  Pedro Alves  <palves@redhat.com>
5592
5593         * infrun.c (displaced_step_fixup): Switch to the event thread
5594         before calling gdbarch_displaced_step_fixup.
5595
5596 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
5597
5598         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5599
5600 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5601
5602         * ada-varobj.c (ada_name_of_child): Constify parent.
5603         (ada_path_expr_of_child): Same.
5604         (ada_value_of_child): Same.
5605         (ada_type_of_child): Same.
5606         * c-varobj.c (c_is_path_expr_parent): Same.
5607         (c_describe_child): Same.
5608         (c_name_of_child): Same.
5609         (c_value_of_child): Same.
5610         (c_type_of_child): Same.
5611         (cplus_number_of_children): Same.
5612         (cplus_describe_child): Constify var.
5613         (cplus_name_of_child): Constify parent.
5614         (cplus_value_of_child): Same.
5615         (cplus_type_of_child): Same.
5616         * jv-varobj.c (java_name_of_child): Same.
5617         (java_value_of_child): Same.
5618         (java_type_of_child): Same.
5619         * varobj.c (value_of_child): Same.
5620         (varobj_default_is_path_expr_parent): Constify var, parent and return
5621         value.
5622         (varobj_get_path_expr): Constify var, modify path_expr through
5623         mutable_var.
5624         (install_new_value): Constify parent.
5625         (value_of_child): Constify parent.
5626         * varobj.h (struct varobj): Constify parent.
5627         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5628         type_of_child.
5629         (varobj_get_path_expr): Constify var.
5630         (varobj_get_path_expr_parent): Constify var and return value.
5631
5632 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
5633
5634         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5635         (arm_prologue_this_id): Move PC and SP limit checks to
5636         arm_prologue_unwind_stop_reason.
5637         (arm_prologue_unwind) <stop_reason> : Set to
5638         arm_prologue_unwind_stop_reason.
5639
5640 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5641
5642         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5643         DW_LANG_Fortran08 as language_fortran.
5644
5645 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
5646
5647         PR remote/17946
5648         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5649         of pointer against char.
5650
5651 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5652
5653         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5654         (c_type_print_modifier): Likewise.
5655         * dwarf2read.c (read_tag_atomic_type): New function.
5656         (read_type_die_1): Handle DW_TAG_atomic_type.
5657         * gdbtypes.c (make_atomic_type): New function.
5658         (recursive_dump_type): Handle TYPE_ATOMIC.
5659         * gdbtypes.h (enum type_flag_values): Renumber.
5660         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5661         (TYPE_ATOMIC): New macro.
5662         (make_atomic_type): Declare.
5663
5664 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5665
5666         * btrace.c (ftrace_find_call): Skip gaps.
5667         (ftrace_new_function): Initialize level.
5668         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5669         (ftrace_new_switch): Update
5670         level computation.
5671         (ftrace_new_gap): New.
5672         (ftrace_update_function): Create new function after gap.
5673         (btrace_compute_ftrace_bts): Create gap on error.
5674         (btrace_stitch_bts): Update parameters.  Clear trace if it
5675         becomes empty.
5676         (btrace_stitch_trace): Update parameters.  Update callers.
5677         (btrace_clear): Reset the number of gaps.
5678         (btrace_insn_get): Return NULL if the iterator points to a gap.
5679         (btrace_insn_number): Return zero if the iterator points to a gap.
5680         (btrace_insn_end): Allow gaps at the end.
5681         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5682         (btrace_find_insn_by_number): Assert that the found iterator does
5683         not point to a gap.
5684         (btrace_call_next, btrace_call_prev): Assert that the last function
5685         is not a gap.
5686         * btrace.h (btrace_bts_error): New.
5687         (btrace_function): Update comment.
5688         (btrace_function) <insn, insn_offset, number>: Update comment.
5689         (btrace_function) <errcode>: New.
5690         (btrace_thread_info) <ngaps>: New.
5691         (btrace_thread_info) <replay>: Update comment.
5692         (btrace_insn_get): Update comment.
5693         * record-btrace.c (btrace_ui_out_decode_error): New.
5694         (record_btrace_info): Print number of gaps.
5695         (btrace_insn_history, btrace_call_history): Call
5696         btrace_ui_out_decode_error for gaps.
5697         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5698
5699 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5700
5701         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5702         * nat/linux-btrace.c: (btrace_this_cpu): New.
5703         (cpu_supports_bts): Call btrace_this_cpu.
5704         (intel_supports_bts): Add cpu parameter.
5705
5706 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5707
5708         * btrace.h (btrace_insn_class): New.
5709         (btrace_insn) <size, iclass>: New.
5710         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5711         Use instruction classification.
5712         (ftrace_new_return): Update parameters.  Update users.
5713         (ftrace_update_function): Update parameters.  Update users.  Use
5714         instruction classification.
5715         (ftrace_update_insns): Update parameters.  Update users.
5716         (ftrace_classify_insn): New.
5717         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5718         TRY_CATCH around call to gdb_insn_length.
5719
5720 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5721
5722         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5723         Update parameters.  Update users.
5724
5725 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5726
5727         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5728         (btrace_conf_bts_attributes): New.
5729         (btrace_conf_children): Add attributes.
5730         * common/btrace-common.h (btrace_config_bts): New.
5731         (btrace_config)<bts>: New.
5732         (btrace_config): Update comment.
5733         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5734         Use config.
5735         * features/btrace-conf.dtd: Increment version.  Add size
5736         attribute to bts element.
5737         * record-btrace.c (set_record_btrace_bts_cmdlist,
5738         show_record_btrace_bts_cmdlist): New.
5739         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5740         record_btrace_print_conf, cmd_set_record_btrace_bts,
5741         cmd_show_record_btrace_bts): New.
5742         (record_btrace_info): Call record_btrace_print_conf.
5743         (_initialize_record_btrace): Add commands.
5744         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5745         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5746         (btrace_sync_conf): Synchronize bts size.
5747         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5748         * NEWS: Announce new commands and new packets.
5749
5750 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5751
5752         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5753         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5754         (x86_linux_btrace_conf): New.
5755         (x86_linux_create_target): Initialize to_btrace_conf.
5756         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5757         Check format.  Split into this and ...
5758         (linux_enable_bts): ... this.
5759         (linux_btrace_conf): New.
5760         (perf_event_skip_record): Renamed into ...
5761         (perf_event_skip_bts_record): ... this.  Updated users.
5762         (linux_disable_btrace): Split into this and ...
5763         (linux_disable_bts): ... this.
5764         (linux_read_btrace): Check format.
5765         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5766         (linux_btrace_conf): New.
5767         (btrace_target_info)<ptid>: Moved.
5768         (btrace_target_info)<conf>: New.
5769         (btrace_target_info): Split into this and ...
5770         (btrace_tinfo_bts): ... this.  Updated users.
5771         * btrace.c (btrace_enable): Update parameters.
5772         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5773         (btrace_conf_children, btrace_conf_attributes)
5774         (btrace_conf_elements): New.
5775         * btrace.h (btrace_enable): Update parameters.
5776         (btrace_conf, parse_xml_btrace_conf): New.
5777         * common/btrace-common.h (btrace_config): New.
5778         * feature/btrace-conf.dtd: New.
5779         * record-btrace.c (record_btrace_conf): New.
5780         (record_btrace_cmdlist): New.
5781         (record_btrace_enable_warn, record_btrace_open): Pass
5782         &record_btrace_conf.
5783         (record_btrace_info): Print recording format.
5784         (cmd_record_btrace_bts_start): New.
5785         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5786         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5787         Add "record bts" alias command.
5788         * remote.c (remote_state)<btrace_config>: New.
5789         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5790         (remote_protocol_features): Add qXfer:btrace-conf:read.
5791         (remote_open_1): Call remote_btrace_reset.
5792         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5793         (btrace_target_info)<conf>: New.
5794         (btrace_sync_conf, btrace_read_config): New.
5795         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5796         btrace_read_conf.
5797         (remote_btrace_conf): New.
5798         (init_remote_ops): Initialize to_btrace_conf.
5799         (_initialize_remote): Add qXfer:btrace-conf packet.
5800         * target.c (target_enable_btrace): Update parameters.
5801         (target_btrace_conf): New.
5802         * target.h (target_enable_btrace): Update parameters.
5803         (target_btrace_conf): New.
5804         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5805         (target_ops)<to_enable_btrace>: Update parameters and comment.
5806         (target_ops)<to_btrace_conf>: New.
5807         * target-delegates: Regenerate.
5808         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5809         (target_debug_print_const_struct_btrace_target_info_p): New.
5810         * NEWS: Announce new command and new packet.
5811
5812 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5813
5814         * nat/linux-btrace.h (perf_event_buffer): New.
5815         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5816         <bts>: ... this.
5817         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5818         (perf_event_buffer_size, perf_event_buffer_begin)
5819         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5820         Updated users.
5821         (perf_event_new_data): New.
5822
5823 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5824
5825         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5826         * record-btrace.c (record_btrace_open): Remove call to
5827         target_supports_btrace.
5828         * remote.c (remote_supports_btrace): Update parameters.
5829         * target.c (target_supports_btrace): Update parameters.
5830         * target.h (to_supports_btrace, target_supports_btrace): Update
5831         parameters.
5832         * target-delegates.c: Regenerate.
5833         * target-debug.h (target_debug_print_enum_btrace_format): New.
5834         * nat/linux-btrace.c
5835         (kernel_supports_btrace): Rename into ...
5836         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5837         (intel_supports_btrace): Rename into ...
5838         (intel_supports_bts): ... this.  Update users.
5839         (cpu_supports_btrace): Rename into ...
5840         (cpu_supports_bts): ... this.  Update users.
5841         (linux_supports_btrace): Update parameters.  Split into this and ...
5842         (linux_supports_bts): ... this.
5843         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5844
5845 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5846
5847         * Makefile.in (SFILES): Add common/btrace-common.c.
5848         (COMMON_OBS): Add common/btrace-common.o.
5849         (btrace-common.o): Add build rules.
5850         * btrace.c (parse_xml_btrace): Update parameters.
5851         (parse_xml_btrace_block): Set format field.
5852         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5853         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5854         (btrace_compute_ftrace): Split into this and...
5855         (btrace_compute_ftrace_bts): ...this.
5856         (btrace_stitch_trace): Split into this and...
5857         (btrace_stitch_bts): ...this.
5858         * btrace.h (parse_xml_btrace): Update parameters.
5859         (make_cleanup_btrace_data): New.
5860         * common/btrace-common.c: New.
5861         * common/btrace-common.h: Include common-defs.h.
5862         (btrace_block_s): Update comment.
5863         (btrace_format): New.
5864         (btrace_format_string): New.
5865         (btrace_data_bts): New.
5866         (btrace_data): New.
5867         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5868         * remote.c (remote_read_btrace): Update parameters.
5869         * target.c (target_read_btrace): Update parameters.
5870         * target.h (target_read_btrace): Update parameters.
5871         (target_ops)<to_read_btrace>: Update parameters.
5872         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5873         * target-delegates.c: Regenerate.
5874         * target-debug (target_debug_print_struct_btrace_data_p): New.
5875         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5876         (linux_read_bts): ...this.
5877         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5878
5879 2015-02-06  Doug Evans  <dje@google.com>
5880
5881         * remote-m32r-sdi.c: Include symfile.h.
5882
5883 2015-02-06  Doug Evans  <dje@google.com>
5884
5885         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5886         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5887         to here.
5888
5889 2015-02-06  Pedro Alves  <palves@redhat.com>
5890
5891         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5892
5893 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5894
5895         PR gdb/15678
5896         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5897         (enable_count_command): Check args for NULL value.
5898
5899 2015-02-05  Doug Evans  <xdje42@gmail.com>
5900
5901         * guile/scm-frame.c: Fix spelling errors in a comment.
5902
5903 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5904
5905         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5906         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5907         return type.
5908
5909 2015-02-04  Pedro Alves  <palves@redhat.com>
5910
5911         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5912         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5913         returns true.
5914         (resume_stopped_resumed_lwps): Don't check whether the thread is
5915         marked as executing.
5916         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5917
5918 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5919
5920         * regset.h (struct regset): Add flags field.
5921         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5922         * corelow.c (get_core_register_section): Add warning if the size
5923         exceeds the requested size and the regset does not have the
5924         REGSET_VARIABLE_SIZE flag set.
5925         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5926         flag.
5927         * armbsd-tdep.c (armbsd_gregset): Likewise.
5928         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5929         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5930         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5931         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5932
5933 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5934
5935         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5936         For ".reg-xstate", explicitly specify the requested section size
5937         via X86_XSTATE_SIZE instead of just 0 on input and
5938         X86_XSTATE_MAX_SIZE on output.
5939         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5940         Likewise.
5941
5942 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5943
5944         PR corefiles/17808:
5945         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5946         function type, particularly its SIZE parameter.
5947         * gdbarch.h: Regenerate.
5948         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5949         actual against required size using ">=" instead of "==".
5950         (amd64_collect_fpregset): Likewise.
5951         * i386-tdep.c (i386_supply_gregset): Likewise.
5952         (i386_collect_gregset): Likewise.
5953         (i386_supply_fpregset): Likewise.
5954         (i386_collect_fpregset): Likewise.
5955         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5956         (mips_fill_gregset_wrapper): Likewise.
5957         (mips_supply_fpregset_wrapper): Likewise.
5958         (mips_fill_fpregset_wrapper): Likewise.
5959         (mips64_supply_gregset_wrapper): Likewise.
5960         (mips64_fill_gregset_wrapper): Likewise.
5961         (mips64_supply_fpregset_wrapper): Likewise.
5962         (mips64_fill_fpregset_wrapper): Likewise.
5963         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5964         (am33_supply_fpregset_method): Likewise.
5965         (am33_collect_gregset_method): Likewise.
5966         (am33_collect_fpregset_method): Likewise.
5967
5968 2015-02-04  Doug Evans  <dje@google.com>
5969             Pedro Alves  <palves@redhat.com>
5970             Eli Zaretskii  <eliz@gnu.org>
5971
5972         PR tui/17810
5973         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5974         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5975         * tui/tui-file.c: #include tui/tui-command.h.
5976         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5977         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5978         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5979
5980 2015-02-04  Pedro Alves  <palves@redhat.com>
5981
5982         Fix build breakage.
5983         * event-loop.c (gdb_do_one_event): Add default switch case.
5984
5985 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5986
5987         Filter out inferior gcc option -fpreprocessed.
5988         * compile/compile.c (filter_args): New function.
5989         (get_args): Use it.
5990
5991 2015-02-03  Pedro Alves  <palves@redhat.com>
5992
5993         * event-loop.c: Don't declare nor define a queue type for
5994         gdb_event_p.
5995         (event_queue): Delete.
5996         (create_event, create_file_event, gdb_event_xfree)
5997         (initialize_event_loop, process_event): Delete.
5998         (gdb_do_one_event): Return as soon as one event is handled.
5999         (handle_file_event): Change prototype.  Used the passed in
6000         file_handler pointer and ready_mask instead of looping over all
6001         file handlers.
6002         (gdb_wait_for_event): Update the poll/select timeouts before
6003         blocking.  Run event handlers directly instead of queueing events.
6004         Return as soon as one event is handled.
6005         (struct async_event_handler_data): Delete.
6006         (invoke_async_event_handler): Delete.
6007         (check_async_event_handlers): Change return type to int.  Run
6008         event handlers directly instead of queueing events.  Return as
6009         soon as one event is handled.
6010         (handle_timer_event): Delete.
6011         (update_wait_timeout): New function, factored out from
6012         poll_timers.
6013         (poll_timers): Reimplement.
6014         * event-loop.h (initialize_event_loop): Delete declaration.
6015         * top.c (gdb_init): Don't call initialize_event_loop.
6016
6017 2015-02-03  Pedro Alves  <palves@redhat.com>
6018
6019         * event-loop.c (clear_async_event_handler): New function.
6020         * event-loop.h (clear_async_event_handler): New declaration.
6021         * record-btrace.c (record_btrace_async): New function.
6022         (init_record_btrace_ops): Install record_btrace_async.
6023         * record-full.c (record_full_async): New function.
6024         (record_full_resume): Don't mark the async event source here.
6025         (init_record_full_ops): Install record_full_async.
6026         (record_full_core_resume): Don't mark the async event source here.
6027         (init_record_full_core_ops): Install record_full_async.
6028         * remote.c (remote_async): Mark and clear the async stop reply
6029         queue event-loop token as appropriate.
6030
6031 2015-02-03  Pedro Alves  <palves@redhat.com>
6032
6033         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
6034         target_is_async_p instead of target_can_async.
6035         (linux_nat_wait): Use target_is_async_p instead of
6036         target_can_async.  Don't enable async here.
6037         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
6038         target_is_async_p instead of target_can_async.
6039
6040 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
6041
6042         * varobj.h (lang_varobj_ops): Mention which return values need
6043         to be freed.
6044
6045 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6046
6047         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
6048
6049 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6050
6051         PR gdb/17856:
6052         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
6053         results found in the cache.
6054
6055 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6056
6057         PR gdb/17854:
6058         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
6059         when allocating a new one.
6060
6061 2015-02-01  Tom Tromey  <tom@tromey.com>
6062
6063         * MAINTAINERS: Remove myself.
6064
6065 2015-01-31  Doug Evans  <xdje42@gmail.com>
6066
6067         * dwarf2read.c (process_structure_scope): Update setting of
6068         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
6069         * gdbtypes.c (internal_type_vptr_fieldno): New function.
6070         (set_type_vptr_fieldno): New function.
6071         (internal_type_vptr_basetype): New function.
6072         (set_type_vptr_basetype): New function.
6073         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
6074         TYPE_VPTR_BASETYPE.
6075         (allocate_cplus_struct_type): Initialize vptr_fieldno.
6076         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
6077         (print_cplus_stuff): ... moved here.
6078         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
6079         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
6080         moved to ...
6081         (struct cplus_struct_type): ... here.  All uses updated.
6082         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
6083         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
6084         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
6085         * stabsread.c (read_tilde_fields): Update setting of
6086         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
6087
6088 2015-01-31  Doug Evans  <xdje42@gmail.com>
6089
6090         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
6091         to self_p.
6092         (cp_print_class_member): Rename local domain to self_type.
6093         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
6094         domain_type to self_type.
6095         (set_die_type) <need_gnat_info>: Handle
6096         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
6097         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
6098         TYPE_SPECIFIC_SELF_TYPE.
6099         * gdbtypes.c (internal_type_self_type): New function.
6100         (set_type_self_type): New function.
6101         (smash_to_memberptr_type): Rename parameter domain to self_type.
6102         Update setting of TYPE_SELF_TYPE.
6103         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
6104         (smash_to_method_type): Rename parameter domain to self_type.
6105         Update setting of TYPE_SELF_TYPE.
6106         (check_stub_method): Call smash_to_method_type.
6107         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
6108         (copy_type_recursive): Ditto.
6109         * gdbtypes.h (enum type_specific_kind): New value
6110         TYPE_SPECIFIC_SELF_TYPE.
6111         (struct main_type) <type_specific>: New member self_type.
6112         (struct cplus_struct_type) <fn_field.type>: Update comment.
6113         (TYPE_SELF_TYPE): Rewrite.
6114         (internal_type_self_type, set_type_self_type): Declare.
6115         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
6116         self_type.
6117         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
6118         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
6119         TYPE_TARGET_TYPE.
6120         * stabsread.c (read_member_functions): Mark methods with
6121         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
6122         TYPE_SELF_TYPE.
6123
6124 2015-01-31  Doug Evans  <xdje42@gmail.com>
6125
6126         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
6127         All uses updated.
6128
6129 2015-01-31  Doug Evans  <xdje42@gmail.com>
6130
6131         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
6132         or unions.  Return zero if union.
6133         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
6134         (gnuv3_rtti_type): Pass already-check_typedef'd value to
6135         gnuv3_get_vtable.
6136         (compute_vtable_size): Assert only passed structs.
6137         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
6138
6139 2015-01-31  Doug Evans  <xdje42@gmail.com>
6140
6141         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
6142         kinds.
6143
6144 2015-01-31  Gary Benson <gbenson@redhat.com>
6145             Doug Evans  <dje@google.com>
6146
6147         PR cli/9007
6148         PR cli/11920
6149         PR cli/15548
6150         * cli/cli-cmds.c (complete_command): Notify user if max-completions
6151         reached.
6152         * common/common-exceptions.h (enum errors)
6153         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
6154         * completer.h (get_max_completions_reached_message): New declaration.
6155         (max_completions): Likewise.
6156         (completion_tracker_t): New typedef.
6157         (new_completion_tracker): New declaration.
6158         (make_cleanup_free_completion_tracker): Likewise.
6159         (maybe_add_completion_enum): New enum.
6160         (maybe_add_completion): New declaration.
6161         (throw_max_completions_reached_error): Likewise.
6162         * completer.c (max_completions): New global variable.
6163         (new_completion_tracker): New function.
6164         (free_completion_tracker): Likewise.
6165         (make_cleanup_free_completion_tracker): Likewise.
6166         (maybe_add_completions): Likewise.
6167         (throw_max_completions_reached_error): Likewise.
6168         (complete_line): Remove duplicates and limit result to max_completions
6169         entries.
6170         (get_max_completions_reached_message): New function.
6171         (gdb_display_match_list): Handle max_completions.
6172         (_initialize_completer): New declaration and function.
6173         * symtab.c: Include completer.h.
6174         (completion_tracker): New static variable.
6175         (completion_list_add_name): Call maybe_add_completion.
6176         (default_make_symbol_completion_list_break_on_1): Renamed from
6177         default_make_symbol_completion_list_break_on.  Maintain
6178         completion_tracker across calls to completion_list_add_name.
6179         (default_make_symbol_completion_list_break_on): New function.
6180         * top.c (init_main): Set rl_completion_display_matches_hook.
6181         * tui/tui-io.c: Include completer.h.
6182         (tui_old_rl_display_matches_hook): New static global.
6183         (tui_rl_display_match_list): Notify user if max-completions reached.
6184         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
6185         * NEWS (New Options): Mention set/show max-completions.
6186
6187 2015-01-31  Gary Benson  <gbenson@redhat.com>
6188
6189         * symtab.c (struct add_name_data) <code>: New field.
6190         Updated comments.
6191         (add_symtab_completions): New function.
6192         (symtab_expansion_callback): Likewise.
6193         (default_make_symbol_completion_list_break_on): Set datum.code.
6194         Move minimal symbol scan before calling expand_symtabs_matching.
6195         Scan known primary symtabs for externs and statics before calling
6196         expand_symtabs_matching.  Pass symtab_expansion_callback as
6197         expansion_notify argument to expand_symtabs_matching.  Do not scan
6198         primary symtabs for externs and statics after calling
6199         expand_symtabs_matching.
6200
6201 2015-01-31  Gary Benson  <gbenson@redhat.com>
6202
6203         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
6204         (struct quick_symbol_functions) <expand_symtabs_matching>:
6205         New argument expansion_notify.  All uses updated.
6206         (expand_symtabs_matching): New argument expansion_notify.
6207         All uses updated.
6208         * symfile-debug.c (debug_qf_expand_symtabs_matching):
6209         Also print expansion notify.
6210         * symtab.c (expand_symtabs_matching_via_partial): Call
6211         expansion_notify whenever a partial symbol table is expanded.
6212         * dwarf2read.c (dw2_expand_symtabs_matching): Call
6213         expansion_notify whenever a symbol table is instantiated.
6214
6215 2015-01-31  Doug Evans  <xdje42@gmail.com>
6216
6217         * cli-out.c: #include completer.h, readline/readline.h.
6218         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
6219         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
6220         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
6221         * cli-out.h (cli_display_match_list): Declare.
6222         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
6223         (ELLIPSIS_LEN): Ditto.
6224         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
6225         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
6226         (gdb_fnprint, gdb_print_filename): Ditto.
6227         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
6228         (gdb_display_match_list): Ditto.
6229         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
6230         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
6231         (mld_beep_ftype, mld_read_key_ftype): Ditto.
6232         (match_list_displayer): New struct.
6233         (gdb_display_match_list): Declare.
6234         * top.c (init_main): Set rl_completion_display_matches_hook.
6235         * tui/tui-io.c: #include completer.h.
6236         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
6237         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
6238         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
6239         (tui_mld_getc, tui_mld_read_key): Ditto.
6240         (tui_rl_display_match_list): Rewrite.
6241         (tui_handle_resize_during_io): New arg for_completion.  All callers
6242         updated.
6243
6244 2015-01-31  Doug Evans  <xdje42@gmail.com>
6245
6246         Add symbol lookup cache.
6247         * NEWS: Document new options and commands.
6248         * symtab.c (symbol_cache_key): New static global.
6249         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
6250         (SYMBOL_LOOKUP_FAILED): New macro.
6251         (symbol_cache_slot_state): New enum.
6252         (block_symbol_cache): New struct.
6253         (symbol_cache): New struct.
6254         (new_symbol_cache_size, symbol_cache_size): New static globals.
6255         (hash_symbol_entry, eq_symbol_entry): New functions.
6256         (symbol_cache_byte_size, resize_symbol_cache): New functions.
6257         (make_symbol_cache, free_symbol_cache): New functions.
6258         (get_symbol_cache, symbol_cache_cleanup): New function.
6259         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
6260         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
6261         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
6262         (symbol_cache_flush, symbol_cache_dump): New functions.
6263         (maintenance_print_symbol_cache): New function.
6264         (maintenance_flush_symbol_cache): New function.
6265         (symbol_cache_stats): New function.
6266         (maintenance_print_symbol_cache_statistics): New function.
6267         (symtab_new_objfile_observer): New function.
6268         (symtab_free_objfile_observer): New function.
6269         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
6270         (_initialize_symtab): Init symbol_cache_key.  New parameter
6271         maint symbol-cache-size.  New maint commands print symbol-cache,
6272         print symbol-cache-statistics, flush-symbol-cache.
6273         Install new_objfile, free_objfile observers.
6274
6275 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
6276
6277         PR symtab/17855
6278         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
6279         to end.
6280
6281 2015-01-31  Doug Evans  <xdje42@gmail.com>
6282
6283         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
6284         * auto-load.c: #include ctype.h.
6285         (struct auto_load_pspace_info): Replace member loaded_scripts with
6286         new members loaded_script_files, loaded_script_texts.
6287         (auto_load_pspace_data_cleanup): Update.
6288         (init_loaded_scripts_info): Update.
6289         (get_auto_load_pspace_data_for_loading): Update.
6290         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
6291         updated.
6292         (maybe_add_script_text): New function.
6293         (clear_section_scripts): Update.
6294         (source_script_file, execute_script_contents): New functions.
6295         (source_section_scripts): Add support for
6296         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
6297         (print_scripts): New function.
6298         (auto_load_info_scripts): Also print inlined scripts.
6299         (maybe_print_unsupported_script_warning): Renamed from
6300         unsupported_script_warning_print.  All callers updated.
6301         (maybe_print_script_not_found_warning): Renamed from
6302         script_not_found_warning_print.  All callers updated.
6303         * extension-priv.h (struct extension_language_script_ops): New member
6304         objfile_script_executor.
6305         * extension.c (ext_lang_objfile_script_executor): New function.
6306         * extension.h (objfile_script_executor_func): New typedef.
6307         (ext_lang_objfile_script_executor): Declare.
6308         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
6309         * guile/guile.c (guile_extension_script_ops): Update.
6310         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
6311         * python/python.c (python_extension_script_ops): Update.
6312         (gdbpy_execute_objfile_script): New function.
6313
6314 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
6315
6316         * tui/tui-io.c (tui_expand_tabs): New function.
6317         (tui_puts, tui_redisplay_readline): Expand TABs into the
6318         appropriate number of spaces.
6319         * tui/tui-regs.c: Include tui-io.h.
6320         (tui_register_format): Call tui_expand_tabs to expand TABs into
6321         the appropriate number of spaces.
6322         * tui/tui-io.h: Add prototype for tui_expand_tabs.
6323
6324 2015-01-30  Doug Evans  <dje@google.com>
6325
6326         * NEWS: "info source" command now display producer string if present.
6327         * source.c (source_info): Print producer string if present.
6328
6329 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6330
6331         * varobj.c (varobj_delete): Fix comment.
6332
6333 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6334
6335         * varobj.c (create_child): Modify comment.
6336
6337 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6338
6339         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
6340         parameter.
6341         (ada_name_of_variable): Same.
6342         (ada_path_expr_of_child): Same.
6343         (ada_value_of_variable): Same.
6344         (ada_value_is_changeable_p): Same.
6345         (ada_value_has_mutated): Same.
6346         * c-varobj.c (varobj_is_anonymous_child): Same.
6347         (c_is_path_expr_parent): Same.
6348         (c_number_of_children): Same.
6349         (c_name_of_variable): Same.
6350         (c_path_expr_of_child): Same.
6351         (get_type): Same.
6352         (c_value_of_variable): Same.
6353         (cplus_number_of_children): Same.
6354         (cplus_name_of_variable): Same.
6355         (cplus_path_expr_of_child): Same.
6356         (cplus_value_of_variable): Same.
6357         * jv-varobj.c (java_number_of_children): Same.
6358         (java_name_of_variable): Same.
6359         (java_path_expr_of_child): Same.
6360         (java_value_of_variable): Same.
6361         * varobj.c (number_of_children): Same.
6362         (name_of_variable): Same.
6363         (is_root_p): Same.
6364         (varobj_ensure_python_env): Same.
6365         (varobj_get_objname): Same.
6366         (varobj_get_expression): Same.
6367         (varobj_get_display_format): Same.
6368         (varobj_get_display_hint): Same.
6369         (varobj_has_more): Same.
6370         (varobj_get_thread_id): Same.
6371         (varobj_get_frozen): Same.
6372         (dynamic_varobj_has_child_method): Same.
6373         (varobj_get_gdb_type): Same.
6374         (is_path_expr_parent): Same.
6375         (varobj_default_is_path_expr_parent): Same.
6376         (varobj_get_language): Same.
6377         (varobj_get_attributes): Same.
6378         (varobj_is_dynamic_p): Same.
6379         (varobj_get_child_range): Same.
6380         (varobj_value_has_mutated): Same.
6381         (varobj_get_value_type): Same.
6382         (number_of_children): Same.
6383         (name_of_variable): Same.
6384         (check_scope): Same.
6385         (varobj_editable_p): Same.
6386         (varobj_value_is_changeable_p): Same.
6387         (varobj_floating_p): Same.
6388         (varobj_default_value_is_changeable_p): Same.
6389
6390 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6391
6392         * varobj.c (varobj_get_path_expr): Set var->path_expr.
6393         * c-varobj.c (c_path_expr_of_child): Set local var instead of
6394         child->path_expr.
6395         (cplus_path_expr_of_child): Same.
6396
6397 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6398
6399         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
6400         result.
6401         (mi_cmd_var_info_expression): Same.
6402         * varobj.c (varobj_get_expression): Mention in the comment that
6403         the result must by freed by the caller.
6404
6405 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
6406
6407         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
6408         varobj_get_type.
6409         (varobj_update_one): Same.
6410         * varobj.c (update_type_if_necessary): Free curr_type_str and
6411         new_type_str.
6412         (varobj_get_type): Specify in comment that the result needs to be
6413         freed by the caller.
6414
6415 2015-01-29  Doug Evans  <dje@google.com>
6416
6417         PR symtab/17890
6418         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
6419
6420 2015-01-25  Mark Wielaard  <mjw@redhat.com>
6421
6422         * dwarf2read.c (checkproducer): Call producer_is_gcc.
6423         * utils.c (producer_is_gcc_ge_4): Likewise.
6424         (producer_is_gcc): New function.
6425         * utils.h (producer_is_gcc): New declaration.
6426
6427 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6428
6429         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
6430         kind.
6431         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
6432         parameter by "addr_stack" parameter.
6433         (resolve_dynamic_range): Replace "addr" parameter by
6434         "stack_addr" parameter.  Update function documentation.
6435         Update code accordingly.
6436         (resolve_dynamic_array, resolve_dynamic_union)
6437         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
6438         (resolve_dynamic_type): Update code, following the changes made
6439         to resolve_dynamic_type_internal's interface.
6440         * dwarf2loc.h (struct property_addr_info): New.
6441         (dwarf2_evaluate_property): Replace "address" parameter
6442         by "addr_stack" parameter.  Adjust function documentation.
6443         (struct dwarf2_offset_baton): New.
6444         (struct dwarf2_property_baton): Update documentation of
6445         field "referenced_type" to be more general. New field
6446         "offset_info" in union data field.
6447         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
6448         parameter by "addr_stack" parameter.  Adjust code accordingly.
6449         Add support for PROP_ADDR_OFFSET properties.
6450         * dwarf2read.c (attr_to_dynamic_prop): Add support for
6451         DW_AT_data_member_location attributes as well.  Use case
6452         statements instead of if/else condition.
6453
6454 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6455
6456         * ada-varobj.c (ada_varobj_get_array_number_of_children):
6457         Return zero if PARENT_VALUE is NULL and parent_type's
6458         range type is dynamic.
6459
6460 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
6461
6462         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
6463         nonzero if the type's subtype is dynamic.
6464         (resolve_dynamic_range): Also resolve the range's subtype.
6465
6466 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
6467
6468         Pushed by Joel Brobecker  <brobecker@adacore.com>.
6469         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
6470
6471 2015-01-27  Doug Evans  <dje@google.com>
6472
6473         * NEWS: Mention gdb.Objfile.username.
6474         * python/py-objfile.c (objfpy_get_username): New function.
6475         (objfile_getset): Add "username".
6476
6477 2015-01-24  Mark Wielaard  <mjw@redhat.com>
6478
6479         * stack.c (return_command): Markup warning message with _.
6480
6481 2015-01-24  Doug Evans  <xdje42@gmail.com>
6482
6483         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
6484
6485 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6486
6487         Fix 100x slowdown regression on DWZ files.
6488         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
6489         (struct line_header): Add offset and offset_in_dwz.
6490         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
6491         (free_line_header_voidp): New declaration.
6492         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
6493         functions.
6494         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
6495         (handle_DW_AT_stmt_list): Use line_header_hash.
6496         (free_line_header_voidp): New function.
6497         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
6498         (dwarf_decode_lines): New parameter decode_mapping, use it.
6499         (dwarf2_free_objfile): Free line_header_hash.
6500
6501 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
6502
6503         PR gdb/17416
6504         * valops.c (value_rtti_indirect_type): Catch exception thrown by
6505         value_ind.
6506
6507 2015-01-15  Mark Wielaard  <mjw@redhat.com>
6508
6509         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
6510         DW_AT_noreturn.
6511         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
6512         calling_convention an 8 bit bit field.
6513         (TYPE_NO_RETURN): New macro.
6514         * infcmd.c (finish_command): Query if function does not return
6515         normally.
6516         * stack.c (return_command): Likewise.
6517
6518 2015-01-23  Pedro Alves  <palves@redhat.com>
6519
6520         * linux-nat.c (linux_is_async_p): New macro.
6521         (linux_nat_is_async_p):
6522         (linux_nat_terminal_inferior): Check whether the target can async
6523         instead of whether it is already async.
6524         (linux_nat_terminal_ours): Don't check whether the target is
6525         async.
6526         (linux_async_pipe): Use linux_is_async_p.
6527
6528 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6529
6530         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
6531         '-ascending'.
6532         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
6533         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
6534         Sort tp_array using tp_array_compar.
6535         (_initialize_thread): Extend thread_apply_all_command help.
6536
6537 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6538
6539         * corelow.c (core_open): Call also thread_command.
6540         * gdbthread.h (thread_command): New prototype moved from ...
6541         * thread.c (thread_command): ... here.
6542         (thread_command): Make it global.
6543
6544 2015-01-22  Pedro Alves  <palves@redhat.com>
6545
6546         * configure.ac [*mingw32*]: Check $curses_found instead of
6547         $prefer_curses.
6548         * configure: Regenerate.
6549         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
6550         HAVE_NCURSES_NCURSES_H checks.
6551
6552 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
6553
6554         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6555         fails with the 1st arg NULL, try again with "unknown".  Don't test
6556         the "cup" capability: it isn't supported by the Windows port of
6557         ncurses, but the Windows console driver is still capable of
6558         supporting TUI.
6559
6560 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6561
6562         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
6563
6564 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
6565
6566         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
6567         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
6568         reason that "make TAGS" is broken.
6569
6570 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
6571
6572         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
6573         and check additional store instructions.
6574
6575 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6576
6577         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
6578
6579 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6580
6581         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
6582         ppc_canonicalize_syscall, ppc_linux_syscall_record,
6583         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
6584         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6585         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
6586         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
6587         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
6588         ppc_process_record_op19, ppc_process_record_op31,
6589         ppc_process_record_op59, ppc_process_record_op60,
6590         ppc_process_record_op63): Likewise.
6591
6592 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
6593
6594         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6595         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6596         strerror.
6597
6598 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
6599
6600         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6601         ppc_process_record_op31, ppc_process_record_op59,
6602         ppc_process_record_op60, ppc_process_record_op63,
6603         ppc_process_record): Fix -Wformat warning.
6604         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6605         Remove unused variables.
6606
6607 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
6608
6609         * MAINTAINERS (Write After Approval): Add "Chen Gang".
6610
6611 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
6612
6613         * configure.ac [*mingw32*]: Only add windows-termcap.o to
6614         CONFIG_OBS if not building with a curses library.
6615         * configure: Regenerate.
6616
6617         * windows-termcap.c: Include defs.h.  Make the whole body empty if
6618         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6619         HAVE_NCURSES_NCURSES_H is defined.
6620
6621 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
6622
6623         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6624         from end of line to start of next line.
6625
6626 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6627
6628         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6629         Scan PLT stub backward for reverse debugging.
6630         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6631
6632 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6633             Ulrich Weigand  <uweigand@de.ibm.com>
6634
6635         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6636         gdb_target_obs.
6637         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6638         record.
6639         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6640         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6641         (ppc_linux_init_abi): Set process_record, process_record_signal.
6642         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6643         ppc_linux_record_tdep to gdbarch_tdep.
6644         (ppc_process_record): New declaration.
6645         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6646         ppc_process_record_op19, ppc_process_record_op31,
6647         ppc_process_record_op59, ppc_process_record_op60,
6648         ppc_process_record_op63, ppc_process_record): New functions.
6649
6650 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6651
6652         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6653         rs6000_in_function_epilogue_frame_p and add an argument
6654         for frame_info.
6655         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6656         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6657         New functions.
6658         (rs6000_epilogue_frame_unwind): New.
6659         (rs6000_gdbarch_init): Append epilogue unwinder.
6660
6661 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6662
6663         * nat/linux-personality.c: Replace "#ifndef
6664         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6665         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6666         systems.
6667
6668 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
6669
6670         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6671         functions.
6672         (_initialize_tui_win) <border-kind, border-mode>:
6673         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6674         (tui_set_tab_width_command): Fix the commentary.
6675
6676         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6677
6678         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6679         Doc fix.
6680         (tui_set_tab_width_command): Delete and recreate the source and
6681         the disassembly windows, to show the effect of the changed tab
6682         size immediately.
6683
6684         * tui/tui-data.h (LINE_PREFIX): Make shorter
6685         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6686         "Thread NNNNN.XXXX" thread ID notation on Windows.
6687
6688 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6689
6690         Fix gcc-5 compilation.
6691         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6692
6693 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6694
6695         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6696         (linux-personality.o): New rule.
6697         * common/common-defs.h: Include <stdint.h>.
6698         * config/aarch64/linux.mh (NATDEPFILES): Include
6699         linux-personality.o.
6700         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6701         * config/arm/linux.mh (NATDEPFILES): Likewise.
6702         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6703         * config/i386/linux.mh (NATDEPFILES): Likewise.
6704         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6705         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6706         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6707         * config/mips/linux.mh (NATDEPFILES): Likewise.
6708         * config/pa/linux.mh (NATDEPFILES): Likewise.
6709         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6710         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6711         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6712         * config/s390/linux.mh (NATDEPFILES): Likewise.
6713         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6714         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6715         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6716         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6717         * defs.h: Remove #include <stdint.h> (moved to
6718         common/common-defs.h).
6719         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6720         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6721         nat/linux-personality.c).
6722         (linux_nat_create_inferior): Remove code to disable address space
6723         randomization (moved to nat/linux-personality.c).  Create cleanup
6724         to disable address space randomization.
6725         * nat/linux-personality.c: New file.
6726         * nat/linux-personality.h: Likewise.
6727
6728 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6729
6730         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6731         common/posix-strerror.c.
6732         (posix-strerror.o): New rule.
6733         (mingw-strerror.o): Likewise.
6734         * common/common-utils.h (safe_strerror): Move prototype to here,
6735         from utils.h.
6736         * common/common.host: New file.
6737         * common/mingw-strerror.c: Likewise.
6738         * common/posix-strerror.c: Likewise.
6739         * configure: Regenerated.
6740         * configure.ac: Source common/common.host.  Add variable
6741         common_host_obs to gdb_host_obs.
6742         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6743         gdb/common/posix-strerror.c when warning about the use of
6744         strerror.
6745         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6746         common/mingw-strerror.c.
6747         * posix-hdep.c (safe_strerror): Remove definition; move it to
6748         common/posix-hdep.c.
6749         * utils.h (safe_strerror): Remove prototype; move to
6750         common/common-utils.h.
6751
6752 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6753
6754         GDB 7.8.2 released.
6755
6756 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6757
6758         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6759         ___XA type if the array has already been fixed.
6760
6761 2015-01-14  Yao Qi  <yao@codesourcery.com>
6762
6763         * Makefile.in (ppc-linux.o): New rule.
6764         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6765         * configure.ac: AC_CHECK_FUNCS(getauxval).
6766         * config.in: Re-generated.
6767         * configure: Re-generated.
6768         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6769         Declare.
6770         * nat/ppc-linux.c: New file.
6771         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6772         Call ppc64_64bit_inferior_p.
6773
6774 2015-01-14  Yao Qi  <yao@codesourcery.com>
6775
6776         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6777         nat/ppc-linux.h.
6778         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6779         (PPC_FEATURE_HAS_DFP): Likewise.
6780         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6781         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6782         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6783         Include "nat/ppc-linux.h".
6784         * nat/ppc-linux.h: New file.
6785         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6786
6787 2015-01-14  Pedro Alves  <palves@redhat.com>
6788
6789         PR gdb/17525
6790         * breakpoint.c: Include "interps.h".
6791         (bpstat_do_actions_1): Also check whether the interpreter is
6792         async.
6793
6794 2015-01-14  Pedro Alves  <palves@redhat.com>
6795
6796         PR cli/17828
6797         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6798         reinstall if the interpreter is sync.
6799
6800 2015-01-13  Doug Evans  <dje@google.com>
6801
6802         * objfiles.c (objfile_filename): New function.
6803         * objfiles.h (objfile_filename): Declare it.
6804         (objfile_name): Add function comment.
6805         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6806         bfd file name (which may be realpath'd), and the original name.
6807
6808 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6809
6810         * NEWS: Create a new section for the next release branch.
6811         Rename the section of the current branch, now that it has
6812         been cut.
6813
6814 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6815
6816         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6817         * version.in: Bump version to 7.9.50.DATE-cvs.
6818
6819 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6820
6821         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6822         Remove trailing new-line in argument of call to warning.
6823
6824 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6825
6826         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6827         new-line in argument of call to "warning".
6828
6829 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6830
6831         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6832         in static block, then try searching for primitive types.
6833
6834 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6835
6836         * top.h (gdb_add_history): Declare.
6837         * top.c (command_count): New variable.
6838         (gdb_add_history): New function.
6839         (gdb_safe_append_history): New static function.
6840         (quit_force): Call it.
6841         (command_line_input): Use gdb_add_history instead of
6842         add_history.
6843         * event-top.c (command_line_handler): Likewise.
6844
6845 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6846
6847         PR gdb/17046
6848         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6849         <setjmp.h> #include.
6850
6851 2015-01-11  Doug Evans  <xdje42@gmail.com>
6852
6853         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6854
6855 2015-01-11  Doug Evans  <xdje42@gmail.com>
6856
6857         PR gdb/15830
6858         * NEWS: The "maint demangle" command is renamed as "demangle".
6859         * demangle.c: #include cli/cli-utils.h, language.h.
6860         (demangle_command): New function.
6861         (_initialize_demangle): Add new command "demangle".
6862         * maint.c (maintenance_demangle): Stub out.
6863         (_initialize_maint_cmds): Update help text for "maint demangle",
6864         and mark as deprecated.
6865
6866 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6867
6868         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6869         inferior_thread is a function.
6870
6871 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6872
6873         * Makefile.in (.y.c): Don't munge yacc's #line
6874         directives.
6875
6876 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6877
6878         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6879         to prompt for input.
6880         * tui/tui-hooks.c (tui_query_hook): Remove.
6881         (tui_install_hooks): Don't set deprecated_query_hook.
6882         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6883         height calculation.  Always update the command window's cur_line.
6884
6885 2015-01-09  Pedro Alves  <palves@redhat.com>
6886
6887         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6888         function.
6889         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6890         declaration.
6891         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6892         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6893         stop_reason.
6894         (check_stopped_by_watchpoint): New function.
6895         (save_sigtrap): Reimplement.
6896         (linux_nat_stopped_by_watchpoint): Adjust.
6897         (linux_nat_lp_status_is_event): Delete.
6898         (stop_wait_callback): Only call save_sigtrap after storing the
6899         pending status.
6900         (status_callback): If the thread had been stopped for a breakpoint
6901         that has since been removed, discard the event and resume the LWP.
6902         (count_events_callback, select_event_lwp_callback): Use
6903         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6904         (cancel_breakpoint): Rename to ...
6905         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6906         stopped for a software breakpoint or hardware breakpoint.
6907         (select_event_lwp): Only give preference to the stepping LWP in
6908         all-stop mode.  Adjust comments.
6909         (stop_and_resume_callback): Remove references to new_pending_p.
6910         (linux_nat_filter_event): Likewise.  Leave exit events of the
6911         leader thread pending here.  Handle signal short circuiting here.
6912         Only call save_sigtrap after storing the pending waitstatus.
6913         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6914         new_pending.  Don't handle leaving events the caller is not
6915         interested in pending here, nor handle signal short-circuiting
6916         here.  Also give equal priority to all LWPs that have had events
6917         in non-stop mode.  If reporting a software breakpoint event,
6918         unadjust the LWP's PC.
6919         * linux-nat.h (enum lwp_stop_reason): New.
6920         (struct lwp_info) <stop_pc>: New field.
6921         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6922         (struct lwp_info) <stop_reason>: New field.
6923         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6924
6925 2015-01-09  Pedro Alves  <palves@redhat.com>
6926
6927         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6928         Set the LWP's 'resumed' flag.
6929
6930 2015-01-09  Pedro Alves  <palves@redhat.com>
6931
6932         * linux-nat.c (linux_resume_one_lwp): New function.
6933         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6934         (linux_nat_resume): Use lwp_status_pending_p and
6935         linux_resume_one_lwp.
6936         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6937         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6938         (status_callback, running_callback): Use lwp_status_pending_p.
6939         (lwp_status_pending_p): New function.
6940         (stop_and_resume_callback): Use lwp_status_pending_p.
6941         (linux_nat_filter_event): Use linux_resume_one_lwp.
6942         (linux_nat_wait_1): Always use status_callback to look for an LWP
6943         with a pending status.  Use linux_resume_one_lwp.
6944         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6945         linux_resume_one_lwp.
6946
6947 2015-01-09  Pedro Alves  <palves@redhat.com>
6948
6949         * breakpoint.c (bp_location_inserted_here_p): New function,
6950         factored out from ...
6951         (breakpoint_inserted_here_p): ... here.  Use
6952         ALL_BP_LOCATIONS_AT_ADDR.
6953         (software_breakpoint_inserted_here_p): Use
6954         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6955
6956 2014-01-09  Pedro Alves  <palves@redhat.com>
6957
6958         Skip enabling event reporting if the kernel supports
6959         PTRACE_EVENT_CLONE.
6960         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6961         (thread_db_use_events): New function.
6962         (try_thread_db_load_1): Check thread_db_use_events before enabling
6963         event reporting.
6964         (update_thread_state): New function.
6965         (attach_thread): Use it.  Check thread_db_use_events before
6966         enabling event reporting.
6967         (thread_db_detach): Check thread_db_use_events before disabling
6968         event reporting.
6969         (find_new_threads_callback): Check thread_db_use_events before
6970         enabling event reporting.  Update the thread's state if not using
6971         libthread_db events.
6972
6973 2015-01-09  Pedro Alves  <palves@redhat.com>
6974
6975         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6976         about to wait for is > 0.
6977         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6978         the kernel thread ID is -1.
6979
6980 2015-01-09  Pedro Alves  <palves@redhat.com>
6981
6982         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6983         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6984         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6985         ptrace option flags.
6986         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6987         field.
6988         * nat/linux-procfs.c: Include <dirent.h>.
6989         (linux_proc_get_int): New parameter "warn".  Handle it.
6990         (linux_proc_get_tgid): Adjust.
6991         (linux_proc_get_tracerpid): Rename to ...
6992         (linux_proc_get_tracerpid_nowarn): ... this.
6993         (linux_proc_pid_get_state): New function, factored out from
6994         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
6995         and handle it.
6996         (linux_proc_pid_is_gone): New function.
6997         (linux_proc_pid_is_stopped): Adjust.
6998         (linux_proc_pid_is_zombie_maybe_warn)
6999         (linux_proc_pid_is_zombie_nowarn): New functions.
7000         (linux_proc_pid_is_zombie): Use
7001         linux_proc_pid_is_zombie_maybe_warn.
7002         (linux_proc_attach_tgid_threads): New function.
7003         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
7004         (linux_proc_get_tracerpid): Rename to ...
7005         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
7006         (linux_proc_pid_is_gone): New declaration.
7007         (linux_proc_pid_is_zombie): Update comment.
7008         (linux_proc_pid_is_zombie_nowarn): New declaration.
7009         (linux_proc_attach_lwp_func): New typedef.
7010         (linux_proc_attach_tgid_threads): New declaration.
7011         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
7012         use nowarn functions.
7013         (linux_ptrace_attach_fail_reason_string): Move here from
7014         gdbserver/linux-low.c and rename.
7015         (ptrace_supports_feature): If the current ptrace options are not
7016         known yet, check them now, instead of asserting.
7017         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
7018         Declare.
7019
7020 2015-01-09  Pedro Alves  <palves@redhat.com>
7021
7022         * linux-thread-db.c (thread_db_find_new_threads_silently)
7023         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
7024         (find_new_threads_once): Print debug output on gdb_stdlog.
7025
7026 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
7027             Pedro Alves  <palves@redhat.com>
7028
7029         * compile/compile.c: Include "gdb_wait.h".
7030         (do_rmdir): Check return value, and free 'zap'.
7031
7032 2015-01-08  Pedro Alves  <palves@redhat.com>
7033             Yao Qi  <yao@codesourcery.com>
7034
7035         * dwarf2loc.c (indirect_pieced_value): Don't call
7036         gdb_sign_extend.  Call extract_signed_integer instead.
7037         * utils.c (gdb_sign_extend): Remove.
7038         * utils.h (gdb_sign_extend): Remove declaration.
7039
7040 2015-01-07  Pierre Muller  <muller@sourceware.org>
7041
7042         PR symtab/17811
7043         * stabsread.c (define_symbol): Set language for C++ special symbols.
7044
7045 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7046
7047         * inflow.c (initial_gdb_ttystate): Tweak comment.
7048
7049 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7050
7051         * inflow.c (set_initial_gdb_ttystate): Add empty line after
7052         comment documenting function.
7053
7054 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7055
7056         * terminal.h (set_initial_gdb_ttystate): Declare.
7057         * inflow.c (initial_gdb_ttystate): New static variable.
7058         (set_initial_gdb_ttystate): New setter.
7059         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
7060         instead of our current terminal state.
7061         * top.c (gdb_init): Call set_initial_gdb_ttystate.
7062
7063 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7064
7065         * guile/scm-type.c (tyscm_array_1): Add comment.
7066         * python/py-type.c (typy_array_1): Add comment.
7067
7068 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7069
7070         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
7071         error if N2 is equal to N1 - 1.
7072
7073 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7074
7075         * python/py-type.c (typy_array_1): Do not raise negative-length
7076         exception if N2 is equal to N1 - 1.
7077
7078 2015-01-03  Doug Evans  <xdje42@gmail.com>
7079
7080         * c-exp.y: Whitespace cleanup.
7081         (classify_inner_name): Remove extra ;.
7082
7083 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
7084
7085         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
7086         offset signed.
7087
7088 2015-01-02  Doug Evans  <dje@google.com>
7089
7090         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
7091
7092 2015-01-02  Doug Evans  <dje@google.com>
7093
7094         * symtab.h (struct symbol): Fix typo in comment.
7095
7096 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7097
7098         Update year range in copyright notice of all files.
7099
7100 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7101
7102         * top.c (print_gdb_version): Update copyright year to 2015.
7103
7104 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7105
7106         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
7107
7108 For older changes see ChangeLog-2014.
7109 \f
7110 Local Variables:
7111 mode: change-log
7112 left-margin: 8
7113 fill-column: 74
7114 version-control: never
7115 coding: utf-8
7116 End: