gdb/ChangeLog

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