gdb/ChangeLog

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