gdb/ChangeLog

   1 2017-10-21  Simon Marchi  <simon.marchi@polymtl.ca>
   2
   3         * infrun.h: Include common/byte-vector.h.
   4         (struct displaced_step_closure): New struct.
   5         (struct buf_displaced_step_closure): New struct.
   6         * infrun.c (displaced_step_closure::~displaced_step_closure):
   7         Provide default implementation.
   8         (displaced_step_clear): Deallocate step closure with delete.
   9         * aarch64-tdep.c (displaced_step_closure): Rename to ...
  10         (aarch64_displaced_step_closure): ... this, extend
  11         displaced_step_closure.
  12         (aarch64_displaced_step_data) <dsc>: Change type to
  13         aarch64_displaced_step_closure.
  14         (aarch64_displaced_step_copy_insn): Adjust to type change, use
  15         unique_ptr.
  16         (aarch64_displaced_step_fixup): Add cast for displaced step
  17         closure.
  18         * amd64-tdep.c (displaced_step_closure): Rename to ...
  19         (amd64_displaced_step_closure): ... this, extend
  20         displaced_step_closure.
  21         <insn_buf>: Change type to std::vector<gdb_byte>.
  22         <max_len>: Remove.
  23         (fixup_riprel): Change type of DSC parameter, adjust to type
  24         change of insn_buf.
  25         (fixup_displaced_copy): Change type of DSC parameter.
  26         (amd64_displaced_step_copy_insn): Instantiate
  27         amd64_displaced_step_closure.
  28         (amd64_displaced_step_fixup): Add cast for closure type, adjust
  29         to type change of insn_buf.
  30         * arm-linux-tdep.c (arm_linux_cleanup_svc): Change type of
  31         parameter DSC.
  32         (arm_linux_copy_svc): Likewise.
  33         (cleanup_kernel_helper_return): Likewise.
  34         (arm_catch_kernel_helper_return): Likewise.
  35         (arm_linux_displaced_step_copy_insn): Instantiate
  36         arm_displaced_step_closure.
  37         * arm-tdep.c (arm_pc_is_thumb): Add cast for closure.
  38         (displaced_read_reg): Change type of parameter DSC.
  39         (branch_write_pc): Likewise.
  40         (load_write_pc): Likewise.
  41         (alu_write_pc): Likewise.
  42         (displaced_write_reg): Likewise.
  43         (arm_copy_unmodified): Likewise.
  44         (thumb_copy_unmodified_32bit): Likewise.
  45         (thumb_copy_unmodified_16bit): Likewise.
  46         (cleanup_preload): Likewise.
  47         (install_preload): Likewise.
  48         (arm_copy_preload): Likewise.
  49         (thumb2_copy_preload): Likewise.
  50         (install_preload_reg): Likewise.
  51         (arm_copy_preload_reg): Likewise.
  52         (cleanup_copro_load_store): Likewise.
  53         (install_copro_load_store): Likewise.
  54         (arm_copy_copro_load_store) Likewise.
  55         (thumb2_copy_copro_load_store): Likewise.
  56         (cleanup_branch): Likewise.
  57         (install_b_bl_blx): Likewise.
  58         (arm_copy_b_bl_blx): Likewise.
  59         (thumb2_copy_b_bl_blx): Likewise.
  60         (thumb_copy_b): Likewise.
  61         (install_bx_blx_reg): Likewise.
  62         (arm_copy_bx_blx_reg): Likewise.
  63         (thumb_copy_bx_blx_reg): Likewise.
  64         (cleanup_alu_imm): Likewise.
  65         (arm_copy_alu_imm): Likewise.
  66         (thumb2_copy_alu_imm): Likewise.
  67         (cleanup_alu_reg): Likewise.
  68         (install_alu_reg): Likewise.
  69         (arm_copy_alu_reg): Likewise.
  70         (thumb_copy_alu_reg): Likewise.
  71         (cleanup_alu_shifted_reg): Likewise.
  72         (install_alu_shifted_reg): Likewise.
  73         (arm_copy_alu_shifted_reg): Likewise.
  74         (cleanup_load): Likewise.
  75         (cleanup_store): Likewise.
  76         (arm_copy_extra_ld_st): Likewise.
  77         (install_load_store): Likewise.
  78         (thumb2_copy_load_literal): Likewise.
  79         (thumb2_copy_load_reg_imm): Likewise.
  80         (arm_copy_ldr_str_ldrb_strb): Likewise.
  81         (cleanup_block_load_all): Likewise.
  82         (cleanup_block_store_pc): Likewise.
  83         (cleanup_block_load_pc): Likewise.
  84         (arm_copy_block_xfer): Likewise.
  85         (thumb2_copy_block_xfer): Likewise.
  86         (cleanup_svc): Likewise.
  87         (install_svc): Likewise.
  88         (arm_copy_svc): Likewise.
  89         (thumb_copy_svc): Likewise.
  90         (arm_copy_undef): Likewise.
  91         (thumb_32bit_copy_undef): Likewise.
  92         (arm_copy_unpred): Likewise.
  93         (arm_decode_misc_memhint_neon): Likewise.
  94         (arm_decode_unconditional): Likewise.
  95         (arm_decode_miscellaneous): Likewise.
  96         (arm_decode_dp_misc): Likewise.
  97         (arm_decode_ld_st_word_ubyte): Likewise.
  98         (arm_decode_media): Likewise.
  99         (arm_decode_b_bl_ldmstm): Likewise.
 100         (arm_decode_ext_reg_ld_st): Likewise.
 101         (thumb2_decode_dp_shift_reg): Likewise.
 102         (thumb2_decode_ext_reg_ld_st): Likewise.
 103         (arm_decode_svc_copro): Likewise.
 104         (thumb2_decode_svc_copro): Likewise.
 105         (install_pc_relative): Likewise.
 106         (thumb_copy_pc_relative_16bit): Likewise.
 107         (thumb_decode_pc_relative_16bit): Likewise.
 108         (thumb_copy_pc_relative_32bit): Likewise.
 109         (thumb_copy_16bit_ldr_literal): Likewise.
 110         (thumb_copy_cbnz_cbz): Likewise.
 111         (thumb2_copy_table_branch): Likewise.
 112         (cleanup_pop_pc_16bit_all): Likewise.
 113         (thumb_copy_pop_pc_16bit): Likewise.
 114         (thumb_process_displaced_16bit_insn): Likewise.
 115         (decode_thumb_32bit_ld_mem_hints): Likewise.
 116         (thumb_process_displaced_32bit_insn): Likewise.
 117         (thumb_process_displaced_insn): Likewise.
 118         (arm_process_displaced_insn): Likewise.
 119         (arm_displaced_init_closure): Likewise.
 120         (arm_displaced_step_fixup): Add cast for closure.
 121         * arm-tdep.h: Include infrun.h.
 122         (displaced_step_closure): Rename to ...
 123         (arm_displaced_step_closure): ... this, extend
 124         displaced_step_closure.
 125         <u::svc::copy_svc_os>: Change type of parameter DSC.
 126         <cleanup>: Likewise.
 127         (arm_process_displaced_insn): Likewise.
 128         (arm_displaced_init_closure): Likewise.
 129         (displaced_read_reg): Likewise.
 130         (displaced_write_reg): Likewise.
 131         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn):
 132         Adjust.
 133         * i386-tdep.h: Include infrun.h.
 134         (i386_displaced_step_closure): New typedef.
 135         * i386-tdep.c (i386_displaced_step_copy_insn): Use
 136         i386_displaced_step_closure.
 137         (i386_displaced_step_fixup): Adjust.
 138         * rs6000-tdep.c (ppc_displaced_step_closure): New typedef.
 139         (ppc_displaced_step_copy_insn): Use ppc_displaced_step_closure
 140         and unique_ptr.
 141         (ppc_displaced_step_fixup): Adjust.
 142         * s390-linux-tdep.c (s390_displaced_step_closure): New typedef.
 143         (s390_displaced_step_copy_insn): Use s390_displaced_step_closure
 144         and unique_ptr.
 145         (s390_displaced_step_fixup): Adjust.
 146
 147 2017-10-21  Simon Marchi  <simon.marchi@polymtl.ca>
 148
 149         * interps.h (interp_resume, interp_suspend, interp_set_temp):
 150         Remove declarations.
 151
 152 2017-10-20  Tom Tromey  <tom@tromey.com>
 153
 154         * gdb_bfd.c (struct gdb_bfd_data) <included_bfds>: Now a
 155         std::vector.
 156         (gdb_bfd_record_inclusion): Update.
 157         (bfdp): Remove typedef.
 158
 159 2017-10-20  Tom Tromey  <tom@tromey.com>
 160
 161         * gdb_bfd.c (gdb_bfd_ref): Use new.
 162         (struct gdb_bfd_data): Add constructor, destructor, and member
 163         initializers.
 164         (gdb_bfd_unref): Use delete.
 165
 166 2017-10-20  Tom Tromey  <tom@tromey.com>
 167
 168         * exec.c (exec_file_attach): Use new_bfd_ref.
 169         * symfile-mem.c (symbol_file_add_from_memory): Use new_bfd_ref.
 170         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
 171         (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_fdopenr): Use
 172         new_bfd_ref.
 173         * gdb_bfd.h (new_bfd_ref): New function.
 174
 175 2017-10-20  Pedro Alves  <palves@redhat.com>
 176
 177         * main.c (captured_command_loop): Add attribute noinline.
 178
 179 2017-10-19  Simon Marchi  <simon.marchi@ericsson.com>
 180
 181         * interps.c (struct interp_factory): Add constructor.
 182         (interp_factory_p): Remove typedef.
 183         (DEF_VEC_P(interp_factory_p)): Remove.
 184         (interpreter_factories): Change type to std::vector.
 185         (interp_factory_register): Adjust.
 186         (interp_lookup): Adjust.
 187         (interpreter_completer): Adjust.
 188
 189 2017-10-19  Tom Tromey  <tom@tromey.com>
 190
 191         * break-catch-syscall.c (catch_syscall_completer): Use
 192         std::string, gdb::unique_xmalloc_ptr.
 193
 194 2017-10-19  Tom Tromey  <tom@tromey.com>
 195
 196         * infcall.c (call_function_by_hand_dummy): Use std::string.
 197
 198 2017-10-19  Tom Tromey  <tom@tromey.com>
 199
 200         * mi/mi-main.c (mi_cmd_execute): Update.
 201         * top.h (prepare_execute_command): Return scoped_value_mark.
 202         * value.h (class scoped_value_mark): Use DISABLE_COPY_AND_ASSIGN.
 203         Add move constructor.
 204         * top.c (prepare_execute_command): Return scoped_value_mark.
 205         (execute_command): Update.
 206
 207 2017-10-19  Pedro Alves  <palves@redhat.com>
 208
 209         * xml-support.c (xml_fetch_content_from_file): Check fread's
 210         return.
 211
 212 2017-10-19  Pedro Alves  <palves@redhat.com>
 213
 214         * ser-base.c (ser_base_read_error_fd): Delete the file handler if
 215         async.
 216         (handle_error_fd): New function.
 217         (ser_base_async): Add/delete an event loop file handler for
 218         error_fd.
 219
 220 2017-10-19  Pedro Alves  <palves@redhat.com>
 221
 222         * xml-support.c (xml_fetch_content_from_file): Don't read in
 223         chunks.  Instead use fseek to determine the file's size, and read
 224         it in one go.
 225
 226 2017-11-18  Keith Seitz  <keiths@redhat.com>
 227
 228         * c-exp.y (oper): Canonicalize conversion operators of user-defined
 229         types.
 230         Add whitespace to front of type name.
 231
 232 2017-10-18  Keith Seitz  <keiths@redhat.com>
 233
 234         * dwarf2read.c (dwarf2_add_typedef): Issue a complaint on unhandled
 235         DW_AT_accessibility.
 236
 237 2017-10-18  Yao Qi  <yao.qi@linaro.org>
 238
 239         * features/tic6x-c62x-linux.c: Remove.
 240
 241 2017-10-17  Tom Tromey  <tom@tromey.com>
 242
 243         * disasm.c (do_mixed_source_and_assembly_deprecated): Use
 244         gdb::optional, ui_out_emit_list, ui_out_emit_tuple.
 245         (do_mixed_source_and_assembly): Likewise.
 246
 247 2017-10-17  Tom Tromey  <tom@tromey.com>
 248
 249         * regcache.c (regcache::xfer_part): Remove assertion.
 250
 251 2017-10-17  Pedro Alves  <palves@redhat.com>
 252
 253         * xml-support.c (xml_fetch_content_from_file): Call
 254         unique_ptr::release() instead unique_ptr::get() when passing
 255         through xrealloc.
 256
 257 2017-10-17  Yao Qi  <yao.qi@linaro.org>
 258
 259         * regcache.c (regcache::xfer_part): Remove parameters read and
 260         write, add parameter is_raw.  All callers are updated.
 261
 262 2017-10-16  Keith Seitz  <keiths@redhat.com>
 263
 264         * c-typeprint.c (enum access_specifier): Moved here from
 265         c_type_print_base.
 266         (output_access_specifier): New function.
 267         (c_type_print_base): Consider typedefs when assessing
 268         whether access labels are needed.
 269         Use output_access_specifier as needed.
 270         Output access specifier for typedefs, if needed.
 271         * dwarf2read.c (dwarf2_add_typedef): Record DW_AT_accessibility.
 272         * gdbtypes.h (struct typedef_field) <is_protected, is_private>: New
 273         fields.
 274         (TYPE_TYPEDEF_FIELD_PROTECTED, TYPE_TYPEDEF_FIELD_PRIVATE): New
 275         accessor macros.
 276
 277 2017-10-16  Tom Tromey  <tom@tromey.com>
 278
 279         * linux-tdep.c (linux_info_proc, linux_find_memory_regions_full)
 280         (linux_fill_prpsinfo, linux_vsyscall_range_raw): Update.
 281         * target.c (target_fileio_read_stralloc): Update.
 282         * sparc64-tdep.c (adi_is_addr_mapped): Update.
 283         * target.h (target_fileio_read_stralloc): Return
 284         unique_xmalloc_ptr.
 285
 286 2017-10-16  Tom Tromey  <tom@tromey.com>
 287
 288         * xml-syscall.c (xml_init_syscalls_info): Update.
 289         * xml-support.c (xinclude_start_include): Update.
 290         (xml_fetch_content_from_file): Return unique_xmalloc_ptr.
 291         * xml-support.h (xml_fetch_another): Return unique_xmalloc_ptr.
 292         (xml_fetch_content_from_file): Likewise.
 293         * osdata.c (get_osdata): Update.
 294         * target.h (target_read_stralloc, target_get_osdata): Return
 295         unique_xmalloc_ptr.
 296         * solib-aix.c (solib_aix_get_library_list): Update.
 297         * solib-target.c (solib_target_current_sos): Update.
 298         * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Update.
 299         * xml-tdesc.c (fetch_available_features_from_target): Update.
 300         (target_fetch_description_xml): Update.
 301         (file_read_description_xml): Update.
 302         * remote.c (remote_get_threads_with_qxfer, remote_memory_map)
 303         (remote_traceframe_info, btrace_read_config, remote_read_btrace)
 304         (remote_pid_to_exec_file): Update.
 305         * target.c (target_read_stralloc): Return unique_xmalloc_ptr.
 306         (target_get_osdata): Likewise.
 307
 308 2017-10-16  Tom Tromey  <tom@tromey.com>
 309
 310         * remote.c (remote_register_number_and_offset): Use std::vector.
 311         (remote_set_syscall_catchpoint): Use gdb::unique_xmalloc_ptr.
 312         (putpkt_binary): Use gdb::def_vector.
 313         (compare_sections_command): Use gdb::byte_vector.
 314
 315 2017-10-16  Tom Tromey  <tom@tromey.com>
 316
 317         * ppc-linux-nat.c (hwdebug_insert_point): Use
 318         gdb::unique_xmalloc_ptr, XDUP.
 319
 320 2017-10-16  Tom Tromey  <tom@tromey.com>
 321
 322         * probe.c (parse_probes): Use std::string.
 323         (info_probes_for_ops, enable_probes_command)
 324         (disable_probes_command): Remove cleanups.
 325
 326 2017-10-16  Tom Tromey  <tom@tromey.com>
 327
 328         * buildsym.c (block_compar): Remove.
 329         (end_symtab_get_static_block): Use std::vector.
 330
 331 2017-10-16  Simon Marchi  <simon.marchi@ericsson.com>
 332
 333         * memrange.h (struct mem_range): Define operator< and operator==.
 334         (mem_range_s): Remove.
 335         (DEF_VEC_O (mem_range_s)): Remove.
 336         (normalize_mem_ranges): Change parameter type to std::vector.
 337         * memrange.c (compare_mem_ranges): Remove.
 338         (normalize_mem_ranges): Change parameter type to std::vector,
 339         adjust to vector change.
 340         * exec.c (section_table_available_memory): Return vector, remove
 341         parameter.
 342         (section_table_read_available_memory): Adjust to std::vector
 343         change.
 344         * remote.c (remote_read_bytes): Adjust to std::vector
 345         change.
 346         * tracepoint.h (traceframe_available_memory): Change parameter
 347         type to std::vector.
 348         * tracepoint.c (traceframe_available_memory): Change parameter
 349         type to std::vector, adjust.
 350         * gdb/mi/mi-main.c (mi_cmd_trace_frame_collected): Adjust to
 351         std::vector change.
 352         * gdb/Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 353         unittests/memrange-selftests.c.
 354         (SUBDIR_UNITTESTS_OBS): Add memrange-selftests.o.
 355         * gdb/unittests/memrange-selftests.c: New file.
 356
 357 2017-10-16  Pedro Alves  <palves@redhat.com>
 358
 359         * elfread.c (probe_key_free): Rename range-for variable.
 360         * probe.c (parse_probes_in_pspace, find_probes_in_objfile)
 361         (find_probe_by_pc, collect_probes): Rename range-for variable.
 362
 363 2017-10-16  Yao Qi  <yao.qi@linaro.org>
 364
 365         * features/Makefile (XMLTOC): Remove tic6x-*.xml.
 366         * features/tic6x-c62x.c: Remove.
 367         * features/tic6x-c64x-linux.c: Remove.
 368         * features/tic6x-c64x.c: Remove.
 369         * features/tic6x-c64xp-linux.c: Remove.
 370         * features/tic6x-c64xp.c: Remove.
 371         * tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Don't call
 372         initialize_tdesc_tic6x_*_linux functions.
 373         * tic6x-tdep.c (_initialize_tic6x_tdep): Don't call
 374         initialize_tdesc_tic6x_* functions.
 375
 376 2017-10-16  Yao Qi  <yao.qi@linaro.org>
 377
 378         * features/Makefile (WHICH): Remove tic6x-c64xp, tic6x-c64x
 379         tic6x-c62x.
 380         * regformats/tic6x-c62x.dat: Remove.
 381         * regformats/tic6x-c64x.dat: Remove.
 382         * regformats/tic6x-c64xp.dat: Remove.
 383
 384 2017-10-15  Simon Marchi  <simon.marchi@ericsson.com>
 385
 386         * tracepoint.c (parse_traceframe_info): Return a unique_ptr
 387         (the !HAVE_LIBEXPAT version).
 388
 389 2017-10-14  Simon Marchi  <simon.marchi@ericsson.com>
 390
 391         * nat/linux-osdata.c (struct pid_pgid_entry) <operator<>: Make
 392         const.
 393
 394 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
 395
 396         * target.h: Include tracepoint.h.
 397         (enum trace_find_type): Move to tracepoint.h.
 398         (struct target_ops) <to_traceframe_info>: Return a unique ptr.
 399         * tracepoint.h: Don't include target.h
 400         (enum trace_find_type): Move from target.h.
 401         (parse_traceframe_info): Return a unique ptr.
 402         * tracepoint.c (current_traceframe_info): Change type to unique
 403         ptr.
 404         (free_traceframe_info): Remove.
 405         (clear_traceframe_info): Don't manually free
 406         current_traceframe_info.
 407         (free_result): Remove.
 408         (parse_traceframe_info): Return a unique ptr.
 409         (get_traceframe_info): Adjust to unique ptr.
 410         * ctf.c (ctf_traceframe_info): Return a unique ptr.
 411         * remote.c (remote_traceframe_info): Return a unique ptr.
 412         * tracefile-tfile.c (tfile_traceframe_info): Return a unique
 413         ptr.
 414         * target-debug.h (target_debug_print_traceframe_info_up): New
 415         macro.
 416         * target-delegates.c: Regenerate.
 417
 418 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
 419
 420         * memrange.h (struct mem_range): Add constructors.
 421         * tracepoint.h (struct traceframe_info) <memory>: Change type to
 422         std::vector<mem_range>.
 423         * tracepoint.c (free_traceframe_info): Don't manually free
 424         vector.
 425         (traceframe_info_start_memory): Adjust to vector change.
 426         (traceframe_available_memory): Likewise.
 427         * tracefile-tfile.c (build_traceframe_info): Likewise.
 428         * ctf.c (ctf_traceframe_info): Likewise.
 429
 430 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
 431
 432         * tracepoint.h (struct traceframe_info) <tvars>: Change type to
 433         std::vector<int>.
 434         * tracepoint.c (free_traceframe_info): Deallocate with delete.
 435         (traceframe_info_start_tvar): Adjust to vector change.
 436         (parse_traceframe_info): Allocate with new.
 437         * ctf.c (ctf_traceframe_info): Allocate with new, adjust to
 438         vector change.
 439         * tracefile-tfile.c (build_traceframe_info): Adjust to vector
 440         change.
 441         tfile_traceframe_info): Allocate with new.
 442         * mi/mi-main.c (mi_cmd_trace_frame_collected): Adjust to vector
 443         change.
 444
 445 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
 446
 447         * tracepoint.c (traceframe_info): Rename to...
 448         (current_traceframe_info): ...this.
 449         (clear_traceframe_info): Adjust.
 450         (get_traceframe_info): Adjust.
 451
 452 2017-10-14  Simon Marchi  <simon.marchi@ericsson.com>
 453
 454         * nat/linux-osdata.c: Include algorithm.
 455         (compare_processes): Remove.
 456         (struct pid_pgid_entry): New struct.
 457         (linux_xfer_osdata_processgroups): Use std::vector instead of
 458         XNEWVEC.
 459
 460 2017-10-14  Simon Marchi  <simon.marchi@ericsson.com>
 461
 462         * objfiles.h: Don't include symfile.h.
 463         (struct partial_symbol): Remove forward-declaration.
 464         (struct objfile) <global_psymbols, static_psymbols>: Change type
 465         to std::vector<partial_symbol *>.
 466         * objfiles.c (objfile::objfile): Don't memset those fields.
 467         (objfile::~objfile): Don't free those fields.
 468         * psympriv.h (struct psymbol_allocation_list): Remove
 469         forward-declaration.
 470         (add_psymbol_to_list): Change psymbol_allocation_list parameter
 471         to std::vector.
 472         (start_psymtab_common): Change parameters to std::vector.
 473         * psymtab.c: Include algorithm.
 474         (require_partial_symbols): Call shrink_to_fit.
 475         (find_pc_sect_psymbol): Adjust to vector change.
 476         (match_partial_symbol): Likewise.
 477         (lookup_partial_symbol): Likewise.
 478         (psym_relocate): Likewise.
 479         (dump_psymtab): Likewise.
 480         (recursively_search_psymtabs): Likewise.
 481         (compare_psymbols): Remove.
 482         (sort_pst_symbols): Adjust to vector change.
 483         (start_psymtab_common): Likewise.
 484         (end_psymtab_common): Likewise.
 485         (psymbol_bcache_full): De-constify return value.
 486         (add_psymbol_to_bcache): Likewise.
 487         (extend_psymbol_list): Remove.
 488         (append_psymbol_to_list): Adjust to vector change.
 489         (add_psymbol_to_list): Likewise.
 490         (init_psymbol_list): Likewise.
 491         (maintenance_info_psymtabs): Likewise.
 492         (maintenance_check_psymtabs): Likewise.
 493         * symfile.h (struct psymbol_allocation_list): Remove.
 494         * symfile.c (reread_symbols): Adjust to vector change.
 495         * dbxread.c (start_psymtab): Change type of parameters.
 496         (dbx_symfile_read): Adjust to vector change.
 497         (read_dbx_symtab): Likewise.
 498         (start_psymtab): Change type of parameters.
 499         * dwarf2read.c (dwarf2_build_psymtabs): Adjust to vector change.
 500         (create_partial_symtab): Likewise.
 501         (add_partial_symbol): Likewise.
 502         (write_one_signatured_type): Likewise.
 503         (recursively_write_psymbols): Likewise.
 504         * mdebugread.c (parse_partial_symbols): Likewise.
 505         * xcoffread.c (xcoff_start_psymtab): Change type of parameters.
 506         (scan_xcoff_symtab): Adjust to vector change.
 507         (xcoff_initial_scan): Likewise.
 508
 509 2017-10-13  Simon Marchi  <simon.marchi@ericsson.com>
 510
 511         * ada-typeprint.c (print_dynamic_range_bound): Use std::string.
 512
 513 2017-10-13  Yao Qi  <yao.qi@linaro.org>
 514
 515         * features/Makefile: Remove tic6x-*-expedite, add tic6x-expedite.
 516         Remove s390x-*-expedite, add s390x-expedite.
 517
 518 2017-10-13  Yao Qi  <yao.qi@linaro.org>
 519
 520         * features/s390-gs-linux64.c: Regenerated.
 521         * features/s390x-gs-linux64.c: Regenerated.
 522
 523 2017-10-13  Tom Tromey  <tom@tromey.com>
 524
 525         * compile/compile-object-run.c (do_module_cleanup): Use delete.
 526         * solib.c (update_solib_list, reload_shared_libraries_1): Use
 527         delete.
 528         * symfile.c (symbol_file_add_with_addrs): Use new.
 529         (symbol_file_add_separate): Update comment.
 530         (syms_from_objfile_1, remove_symbol_file_command): Use delete.
 531         * jit.c (jit_object_close_impl): Use new.
 532         (jit_unregister_code): Use delete.
 533         * objfiles.c (objfile::objfile): Rename from allocate_objfile.
 534         (~objfile): Rename from free_objfile.
 535         (free_objfile_separate_debug, do_free_objfile_cleanup)
 536         (free_all_objfiles, objfile_purge_solibs): Use delete.
 537         * objfiles.h (struct objfile): Add constructor and destructor.
 538         Use DISABLE_COPY_AND_ASSIGN.  Add initializers to data members.
 539         (allocate_objfile, free_objfile): Don't declare.
 540         (struct objstats): Add initializers.
 541
 542 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
 543
 544         * arch-utils.h (simple_displaced_step_copy_insn): Remove.
 545         * arch-utils.c (simple_displaced_step_copy_insn): Remove.
 546         * gdbarch.sh (displaced_step_copy_insn): Adjust comment.
 547         * gdbarch.h: Regenerate.
 548         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn):
 549         Adjust comment.
 550         * i386-tdep.c (i386_displaced_step_copy_insn): Adjust comment.
 551         (i386_displaced_step_fixup): Adjust comment.
 552         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Adjust comment.
 553
 554 2017-10-12  Tom Tromey  <tom@tromey.com>
 555
 556         * prologue-value.h (pv_area::store_would_trash): Return bool.
 557         (pv_area::find_reg): Likewise.
 558         * prologue-value.c (pv_area::store_would_trash): Return bool.
 559         (pv_area::find_reg): Likewise.
 560
 561 2017-10-12  Tom Tromey  <tom@tromey.com>
 562
 563         * s390-linux-tdep.c (s390_store, s390_load)
 564         (s390_check_for_saved, s390_analyze_prologue): Update.
 565         * rx-tdep.c (check_for_saved, rx_analyze_prologue): Update.
 566         * rl78-tdep.c (rl78_analyze_prologue, check_for_saved): Update.
 567         * prologue-value.h (class pv_area): Move from prologue-value.c.
 568         Change names of members.  Add constructor, destructor, member
 569         functions.
 570         (make_pv_area, free_pv_area, make_cleanup_free_pv_area)
 571         (pv_area_store, pv_area_fetch, pv_area_store_would_trash)
 572         (pv_area_fetch, pv_area_scan): Don't declare.
 573         * prologue-value.c (struct pv_area::area_entry): Now member of
 574         pv_area.
 575         (struct pv_area): Move to prologue-value.h.
 576         (pv_area::pv_area): Rename from make_pv_area.
 577         (pv_area::~pv_area): Rename from free_pv_area.
 578         (do_free_pv_area_cleanup, make_cleanup_free_pv_area): Remove.
 579         (clear_entries, find_entry, overlaps, store_would_trash, store)
 580         (fetch, find_reg, scan): Now member of pv_area.
 581         Remove "area" argument.  Update.
 582         * msp430-tdep.c (check_for_saved, msp430_analyze_prologue):
 583         Update.
 584         * mn10300-tdep.c (push_reg, check_for_saved)
 585         (mn10300_analyze_prologue): Update.
 586         * mep-tdep.c (is_arg_spill, check_for_saved)
 587         (mep_analyze_prologue): Update.
 588         * m32c-tdep.c (m32c_pv_push, m32c_srcdest_fetch)
 589         (m32c_srcdest_store, m32c_pv_enter, m32c_is_arg_spill)
 590         (m32c_is_struct_return, m32c_analyze_prologue): Update.
 591         * arm-tdep.c (thumb_analyze_prologue, arm_analyze_prologue):
 592         Update.
 593         * arc-tdep.c (arc_is_in_prologue, arc_analyze_prologue): Update.
 594         * aarch64-tdep.c (aarch64_analyze_prologue): Update.
 595
 596 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
 597
 598         * linux-nat.h (linux_nat_set_delete_thread): New declaration.
 599         * linux-nat.c (linux_nat_delete_thread): New variable.
 600         (lwp_free): Invoke linux_nat_delete_thread if set.
 601         (linux_nat_set_delete_thread): New function.
 602         * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Assign
 603         thread delete callback.
 604         * arm-linux-nat.c (arm_linux_delete_thread): New function.
 605         (_initialize_arm_linux_nat): Assign thread delete callback.
 606         * s390-linux-nat.c (s390_delete_thread): New function.
 607         (_initialize_s390_nat): Assign thread delete callback.
 608         * x86-linux-nat.c (x86_linux_add_target): Likewise.
 609         * nat/aarch64-linux.c (aarch64_linux_delete_thread): New
 610         function.
 611         * nat/aarch64-linux.h (aarch64_linux_delete_thread): New
 612         declaration.
 613         * nat/x86-linux.c (x86_linux_delete_thread): New function.
 614         * nat/x86-linux.h (x86_linux_delete_thread): New declaration.
 615
 616 2017-10-09  Tom Tromey  <tom@tromey.com>
 617
 618         * tui/tui-win.c (tui_set_win_height, parse_scrolling_args): Use
 619         std::string.
 620         * tui/tui-layout.c (enum tui_status): Use std::string.
 621
 622 2017-10-11  Tom Tromey  <tom@tromey.com>
 623
 624         * gdbthread.h (thread_command): Constify.
 625         * inferior.h (detach_command): Constify.
 626         * top.h (set_history, show_history): Constify.
 627         * arm-tdep.c (set_arm_command, show_arm_command): Constify.
 628         * serial.c (serial_set_cmd, serial_show_cmd): Constify.
 629         * bsd-kvm.c (bsd_kvm_cmd): Constify.
 630         * printcmd.c (set_command): Constify.
 631         (non_const_set_command): New function.
 632         * dcache.c (set_dcache_command, show_dcache_command): Constify.
 633         * breakpoint.c (enable_command, disable_command, delete_command)
 634         (catch_command, tcatch_command, set_breakpoint_cmd)
 635         (show_breakpoint_cmd): Constify.
 636         * macrocmd.c (macro_command): Constify.
 637         * infcmd.c (unset_command, kill_command, detach_command)
 638         (info_proc_cmd): Constify.
 639         * i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Constify.
 640         * auto-load.c (show_auto_load_cmd, set_auto_load_cmd)
 641         (info_auto_load_cmd): Constify.
 642         * target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
 643         (unset_tdesc_cmd): Constify.
 644         * ada-lang.c (set_ada_command, show_ada_command)
 645         (maint_set_ada_cmd, maint_show_ada_cmd): Constify.
 646         * guile/guile.c (set_guile_command, show_guile_command)
 647         (info_guile_command): Constify.
 648         * tui/tui-win.c (tui_command, set_tui_cmd, show_tui_cmd):
 649         Constify.
 650         * skip.c (skip_command): Constify.
 651         * compile/compile.c (_initialize_compile): Constify.
 652         * dwarf2read.c (set_dwarf_cmd, show_dwarf_cmd): Constify.
 653         * btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
 654         (maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
 655         (maint_btrace_pt_show_cmd): Constify.
 656         * remote.c (set_remote_cmd, show_remote_cmd, remote_command):
 657         Constify.
 658         * python/python.c (user_show_python, user_set_python): Constify.
 659         * mips-tdep.c (set_mips_command, show_mips_command)
 660         (set_mipsfpu_command): Constify.
 661         * record-btrace.c (cmd_record_btrace_start)
 662         (cmd_set_record_btrace, cmd_show_record_btrace)
 663         (cmd_set_record_btrace_bts, cmd_show_record_btrace_bts)
 664         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): Constify.
 665         * rs6000-tdep.c (set_powerpc_command, show_powerpc_command):
 666         Constify.
 667         * symfile.c (overlay_command): Constify.
 668         * spu-tdep.c (set_spu_command, show_spu_command): Constify.
 669         * cli/cli-logging.c (set_logging_command, show_logging_command):
 670         Constify.
 671         * cli/cli-dump.c (dump_command, append_command)
 672         (srec_dump_command, ihex_dump_command, verilog_dump_command)
 673         (tekhex_dump_command, binary_dump_command)
 674         (binary_append_command): Constify.
 675         * cli/cli-decode.c (struct cmd_list_element): Change type of
 676         "fun".
 677         * cli/cli-cmds.c (info_command, show_command, set_debug)
 678         (show_debug): Constify.
 679         (show_command): Add non-const overload.
 680         * top.c (set_history, show_history): Constify.
 681         * sh-tdep.c (set_sh_command, show_sh_command): Constify.
 682         * command.h (add_prefix_cmd): Accept a cmd_const_cfunc_ftype.
 683         * target.c (target_command): Constify.
 684         * sparc64-tdep.c (info_adi_command): Constify.
 685         * record-full.c (cmd_record_full_start): Constify.
 686         (set_record_full_command): Constify.  Fix typo.
 687         (show_record_full_command): Constify.
 688         * thread.c (thread_command, thread_apply_command): Constify.
 689         * memattr.c (dummy_cmd): Constify.
 690         * value.c (function_command): Constify.
 691         * frame.c (set_backtrace_cmd, show_backtrace_cmd): Constify.
 692         * probe.c (info_probes_command): Constify.
 693         * ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Constify.
 694         * gnu-nat.c (set_task_cmd, show_task_cmd, set_thread_cmd)
 695         (show_thread_cmd, set_thread_default_cmd)
 696         (show_thread_default_cmd): Constify.
 697         (check_empty): Constify.
 698         * tracepoint.c (tfind_command): Constify.
 699         * cp-support.c (maint_cplus_command): Constify.
 700         * windows-tdep.c (info_w32_command): Constify.
 701         * record.c (cmd_record_start, set_record_command)
 702         (show_record_command, info_record_command, cmd_record_goto):
 703         Constify.
 704         * ravenscar-thread.c (set_ravenscar_command)
 705         (show_ravenscar_command): Constify.
 706         * utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
 707         Constify.
 708         (add_internal_problem_command): Remove casts.
 709         * arc-tdep.c (maintenance_print_arc_command): Constify.
 710         * valprint.c (set_print, show_print, set_print_raw)
 711         (show_print_raw): Constify.
 712         * maint.c (maintenance_command, maintenance_info_command)
 713         (maintenance_print_command, maintenance_set_cmd)
 714         (maintenance_show_cmd, set_per_command_cmd)
 715         (show_per_command_cmd, maintenance_check_command): Constify.
 716         * language.c (set_check, show_check): Constify.
 717         * typeprint.c (show_print_type, set_print_type): Constify.
 718         * go32-nat.c (go32_info_dos_command): Constify.
 719
 720 2017-10-11  Tom Tromey  <tom@tromey.com>
 721
 722         * breakpoint.c (prepare_re_set_context): Remove.
 723         (breakpoint_re_set_one): Update.  Don't use cleanups.
 724         (breakpoint_re_set): Use scoped_restore, std::string, and
 725         scoped_restore_current_language.
 726
 727 2017-10-11  Tom Tromey  <tom@tromey.com>
 728
 729         * breakpoint.c (commands_command_1): Use std::string.
 730         (cleanup_executing_breakpoints): Remove.
 731         (bpstat_do_actions_1): Use scoped_restore.
 732         (bpstat_check_watchpoint): Use std::string.
 733         (decode_static_tracepoint_spec): Likewise.
 734         (break_range_command): Likewise.
 735         (watch_command_1): Likewise.
 736         (compare_breakpoints): Change argument types.
 737         (clear_command): Use std::vector.
 738         (cleanup_executing_breakpoints): Remove.
 739         (update_global_location_list): Use unique_xmalloc_ptr.
 740         (strace_command): Remove unused declaration.
 741
 742 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
 743
 744         * Makefile.in (ALLDEPFILES): Add arm-fbsd-nat.c.
 745         * NEWS: Mention new FreeBSD/arm native configuration.
 746         * configure.host: Add arm*-*-freebsd*.
 747         * configure.nat: Likewise.
 748         * arm-fbsd-nat.c: New file.
 749
 750 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
 751
 752         * Makefile.in (ALL_TARGET_OBS): Add arm-fbsd-tdep.o.
 753         (ALLDEPFILES): Add arm-fbsd-tdep.c.
 754         * NEWS: Mention new FreeBSD/arm target.
 755         * configure.tgt: Add arm*-*-freebsd*.
 756         * arm-fbsd-tdep.c: New file.
 757         * arm-fbsd-tdep.h: New file.
 758
 759 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
 760
 761         * linux-tdep.c (linux_make_corefile_notes): Remove call to
 762         `gdbarch_elfcore_write_linux_prpsinfo'.
 763         * gdbarch.sh (elfcore_write_linux_prpsinfo): Remove architecture
 764         method.
 765         (elf_internal_linux_prpsinfo): Remove declaration.
 766         * gdbarch.h: Regenerate.
 767         * gdbarch.c: Regenerate.
 768
 769 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
 770
 771         * ppc-linux-tdep.c (ppc_linux_init_abi): Remove call to
 772         `set_gdbarch_elfcore_write_linux_prpsinfo'.
 773
 774 2017-10-11  Pedro Alves  <palves@redhat.com>
 775
 776         * breakpoint.c (reattach_breakpoints): Delete.
 777         * breakpoint.h (reattach_breakpoints): Delete.
 778
 779 2017-10-11  Simon Marchi  <simon.marchi@ericsson.com>
 780
 781         * symfile.c (registered_sym_fns): Make struct, not typedef.
 782         (DEF_VEC_O (registered_sym_fns)): Remove.
 783         (symtab_fns): Change type to std::vector.
 784         (add_symtab_fns): Adjust.
 785         (find_sym_fns): Adjust.
 786
 787 2017-10-11  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 788
 789         * arc-tdep.c (arc_gdbarch_init): Pass proper cpu value to disassembler.
 790         * arc-tdep.h (arc_arch_is_em): New function.
 791         (arc_arch_is_hs): Likewise.
 792
 793 2017-10-11  Egeyar Bagcioglu  <egeyar.bagcioglu@oracle.com>
 794
 795         * macrotab.h (macro_lookup_inclusion): Remove unnecessary
 796         parentheses in the declaration.
 797         (macro_lookup_inclusion): Likewise.
 798         (macro_lookup_definition): Likewise.
 799         * p-lang.h (pascal_builtin_types): Likewise.
 800         * tui/tui-data.c (tui_win_list): Likewise.
 801         * tui/tui-data.h (tui_win_list): Likewise.
 802         * utils.h (make_cleanup_free_section_addr_info): Likewise.
 803
 804 2017-10-11  Mark Rages  <markrages@gmail.com>
 805
 806         * target-memory.c (block_boundaries): Fix for block address not
 807         aligned on block size.
 808
 809 2017-10-10  Pedro Alves <palves@redhat.com>
 810             Tom Tromey  <tom@tromey.com>
 811
 812         * breakpoint.c (struct captured_breakpoint_query_args)
 813         (do_captured_breakpoint_query, gdb_breakpoint_query): Delete.
 814         (print_breakpoint): New.
 815         * breakpoint.h (print_breakpoint): Declare.
 816         * common/common-exceptions.h (enum return_reason): Remove
 817         references to catch_exceptions.
 818         * exceptions.c (catch_exceptions, catch_exceptions_with_msg):
 819         Delete.
 820         * exceptions.h (catch_exceptions_ftype, catch_exceptions)
 821         (catch_exception_ftype, catch_exceptions_with_msg): Delete.
 822         * gdb.h: Delete.
 823         * gdbthread.h (thread_select): Declare.
 824         * mi/mi-cmd-break.c: Don't include gdb.h.
 825         (breakpoint_notify): Use print_breakpoint.
 826         * mi/mi-cmd-catch.c: Don't include gdb.h.
 827         * mi/mi-interp.c: Don't include gdb.h.
 828         (mi_print_breakpoint_for_event): New.
 829         (mi_breakpoint_created, mi_breakpoint_modified): Use
 830         mi_print_breakpoint_for_event.
 831         * mi/mi-main.c: Don't include gdb.h.
 832         (mi_cmd_thread_select): Parse the global thread ID here.  Use
 833         thread_select instead of gdb_thread_select.
 834         (mi_cmd_thread_list_ids): Output "thread-ids" tuple here instead
 835         of using gdb_list_thread_ids.
 836         * remote-fileio.c (do_remote_fileio_request): Change type.  Reply
 837         FILEIO_ENOSYS here.
 838         (remote_fileio_request): Use TRY/CATCH instead of
 839         catch_exceptions.
 840         * symfile-mem.c (struct symbol_file_add_from_memory_args)
 841         (symbol_file_add_from_memory_wrapper): Delete.
 842         (add_vsyscall_page): Use TRY/CATCH instead of catch_exceptions.
 843         * thread.c: Don't include gdb.h.
 844         (do_captured_list_thread_ids, gdb_list_thread_ids): Delete.
 845         (thread_alive): Use thread_select.
 846         (do_captured_thread_select): Delete, parts salvaged as ...
 847         (thread_select): ... this new function.
 848         (gdb_thread_select): Delete.
 849
 850 2017-10-10  Pedro Alves  <palves@redhat.com>
 851             Tom Tromey  <tom@tromey.com>
 852
 853         * breakpoint.c (breakpoint_cond_eval): Change return type to bool
 854         and reverse logic.
 855         (WP_DELETED, WP_VALUE_CHANGED, WP_VALUE_NOT_CHANGED, WP_IGNORE):
 856         No longer macros.  Instead ...
 857         (enum wp_check_result): They're now values of this new
 858         enumeration.
 859         (watchpoint_check): Change return type to wp_check_result and
 860         parameter type to bpstat.
 861         (bpstat_check_watchpoint): Use TRY/CATCH instead of catch_errors.
 862         (bpstat_check_breakpoint_conditions): Use TRY/CATCH instead of
 863         catch_errors.  Reverse logic of watchpoint_check call.
 864         (breakpoint_re_set_one): Now returns void and takes a breakpoint
 865         pointer as parameter.
 866         (breakpoint_re_set): Use TRY/CATCH instead of catch_errors.
 867         * common/common-exceptions.c (throw_exception_sjlj): Update
 868         comments to avoid mentioning catch_errors.
 869         * exceptions.c (catch_errors): Delete.
 870         * exceptions.h: Update comments to avoid mentioning catch_errors.
 871         (catch_errors_ftype, catch_errors): Delete.
 872         * infrun.c (normal_stop): Use TRY/CATCH instead of catch_errors.
 873         (hook_stop_stub): Delete.
 874         (restore_selected_frame): Change return type to void, and
 875         parameter type to const frame_id &.
 876         (restore_infcall_control_state): Use TRY/CATCH instead of
 877         catch_errors.
 878         * main.c (captured_command_loop): Return void and remove
 879         parameter.  Remove references to catch_errors.
 880         (captured_main): Use TRY/CATCH instead of catch_errors.
 881         * objc-lang.c (objc_submethod_helper_data)
 882         (find_objc_msgcall_submethod_helper): Delete.
 883         (find_objc_msgcall_submethod): Use TRY/CATCH instead of
 884         catch_errors.
 885         * record-full.c (record_full_message): Return void.
 886         (record_full_message_args, record_full_message_wrapper): Delete.
 887         (record_full_message_wrapper_safe): Return bool and use TRY/CATCH
 888         instead of catch_errors.
 889         * solib-aix.c (solib_aix_open_symbol_file_object): Change
 890         parameter type to int.
 891         * solib-darwin.c (open_symbol_file_object): Ditto.
 892         * solib-dsbt.c (open_symbol_file_object): Ditto.
 893         * solib-frv.c (open_symbol_file_object): Ditto.
 894         * solib-svr4.c (open_symbol_file_object): Ditto.
 895         * solib-target.c (solib_target_open_symbol_file_object): Ditto.
 896         * solib.c (update_solib_list): Use TRY/CATCH instead of
 897         catch_errors.
 898         * solist.h (struct target_so_ops) <open_symbol_file_object>:
 899         Change type.
 900         * symmisc.c (struct print_symbol_args): Remove.
 901         (dump_symtab_1): Use TRY/CATCH instead of catch_errors.
 902         (print_symbol): Change type.
 903         * windows-nat.c (handle_load_dll, handle_unload_dll): Return void
 904         and remove parameters.
 905         (catch_errors): New.
 906         (get_windows_debug_event): Adjust.
 907
 908 2017-10-09  Tom Tromey  <tom@tromey.com>
 909
 910         * mi/mi-main.c (free_splay_tree): Remove.
 911         (list_available_thread_groups): Use splay_tree_up.
 912         * common/gdb_splay_tree.h: New file.
 913
 914 2017-10-09  Tom Tromey  <tom@tromey.com>
 915
 916         * mi/mi-main.c (do_nothing): Remove.
 917         (list_available_thread_groups): Update.
 918
 919 2017-10-09  Pedro Alves  <palves@redhat.com>
 920
 921         * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>: Skip
 922         reading registers when switching context.
 923
 924 2017-10-09  John Baldwin  <jhb@FreeBSD.org>
 925
 926         * fbsd-nat.c (fbsd_siginfo_size): Use gdbarch_long_bit.
 927         (fbsd_convert_siginfo): Likewise.
 928         * fbsd-tdep.c (fbsd_core_xfer_siginfo): Likewise.
 929
 930 2017-10-09  Simon Marchi  <simon.marchi@polymtl.ca>
 931
 932         * configure.ac (try_guile_versions): Remove guile-2.2.
 933         * configure: Regenerate.
 934
 935 2017-10-09  Tom Tromey  <tom@tromey.com>
 936
 937         * Makefile.in (COMPILE.post, POSTCOMPILE): Restore $(basename).
 938         (COMPILE.pre): Use $(CXX).
 939
 940 2017-10-09  Pedro Alves  <palves@redhat.com>
 941
 942         * cp-support.c (cp_remove_params): Return a gdb::unique_xmalloc_ptr.
 943         Use bool.
 944         (overload_list_add_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 945         * cp-support.h (cp_remove_params): Now returns a
 946         gdb::unique_xmalloc_ptr.
 947         * dwarf2read.c (find_slot_in_mapped_hash): Now returns bool.
 948         Adjust to cp_remove_params returning a gdb::unique_xmalloc_ptr.
 949         * psymtab.c (psymtab_search_name): Adjust to cp_remove_params
 950         returning a gdb::unique_xmalloc_ptr.
 951         (lookup_partial_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 952         * stack.c (find_frame_funname): Adjust to cp_remove_params
 953         returning a gdb::unique_xmalloc_ptr.
 954
 955 2017-10-08  Tom Tromey  <tom@tromey.com>
 956
 957         * dwarf2read.c (dwarf2_get_dwz_file): Use
 958         gdb::unique_xmalloc_ptr.
 959         (find_slot_in_mapped_hash): Likewise.
 960         (dwarf2_physname): Likewise.
 961         (create_dwo_unit_in_dwp_v1): Use std::string.
 962         (create_dwo_unit_in_dwp_v2): Likewise.
 963         (lookup_dwo_cutu): Likewise.
 964         (inherit_abstract_dies): Use std::vector.
 965         (read_array_type): Likewise.
 966         (dwarf_decode_macros): Remove unused declaration.
 967         (unsigned_int_compar): Remove.
 968         (dwarf2_build_psymtabs_hard): Use scoped_restore.
 969         (psymtabs_addrmap_cleanup): Remove.
 970
 971 2017-10-08  Tom Tromey  <tom@tromey.com>
 972
 973         * frame-unwind.c (frame_unwind_try_unwinder): Update.
 974         * frame.h (frame_cleanup_after_sniffer): Declare.
 975         (frame_prepare_for_sniffer): Return void.
 976         * frame.c (frame_cleanup_after_sniffer): No longer static.  Change
 977         type of argument.
 978         (frame_prepare_for_sniffer): Return void.
 979
 980 2017-10-08  Tom Tromey  <tom@tromey.com>
 981
 982         * utils.h (make_cleanup_value_free): Remove.
 983         * utils.c (do_value_free, struct cleanup): Remove.
 984         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>:
 985         Use gdb_value_up.
 986         * value.h (struct value_deleter): New.
 987         (gdb_value_up): New typedef.
 988
 989 2017-10-08  Tom Tromey  <tom@tromey.com>
 990
 991         * symtab.c (free_search_symbols, do_free_search_symbols_cleanup)
 992         (make_cleanup_free_search_symbols): Remove.
 993         (search_symbols): Return std::vector.
 994         (symbol_search::compare_search_syms): Now member of
 995         symbol_search.  Change arguments.
 996         (sort_search_symbols_remove_dups): Change arguments.  Rewrite.
 997         (symtab_symbol_info, rbreak_command): Update.
 998         * symtab.h (struct symbol_search) <next>: Remove.
 999         Add constructors.
1000         (symbol_search::operator<): New function.
1001         (symbol_search::operator==): New function.
1002         (search_symbols): Remove std::vector.
1003         (free_search_symbols, make_cleanup_free_search_symbols): Remove.
1004         (symbol_search::compare_search_syms): Declare.
1005
1006 2017-10-06  Yao Qi  <yao.qi@linaro.org>
1007
1008         * Makefile.in (ALL_64_TARGET_OBS): Replace aarch64-insn.o with
1009         arch/aarch64-insn.o.
1010         Remove one rule.
1011         * configure.tgt: Replace aarch64-insn.o with arch/aarch64-insn.o.
1012
1013 2017-10-06  Yao Qi  <yao.qi@linaro.org>
1014
1015         * Makefile.in (ALL_TARGET_OBS): Replace arm.o, arm-get-next-pcs.o,
1016         and arm-linux.o with arch/arm.o, arch/arm-get-next-pcs.o and
1017         arch/arm-linux.o respectively.
1018         * configure.tgt: Likewise.
1019
1020 2017-10-06  Yao Qi  <yao.qi@linaro.org>
1021
1022         * Makefile.in (ALL_TARGET_OBS): Rename i386.o to arch/i386.o.
1023         * configure.tgt (i386_tobjs): Replace i386.o with arch/i386.o.
1024
1025 2017-10-06  Pedro Alves  <palves@redhat.com>
1026
1027         * windows-nat.c: Include <algorithm>.
1028
1029 2017-10-06  Yao Qi  <yao.qi@linaro.org>
1030
1031         * configure.tgt (i386_tobjs): New variable.
1032         (amd64_tobjs): New variable.
1033         Set $cpu_obs and $os_obs.
1034
1035 2017-10-06  Yao Qi  <yao.qi@linaro.org>
1036
1037         * Makefile.in (CONFIG_SRC_SUBDIR): New.
1038         (ALL_64_TARGET_OBS): Replace amd64.o with arch/amd64.o.
1039         (clean): Remove object files and dependency files.
1040         (distclean): Remove the directory.
1041         * configure.ac: Invoke AC_CONFIG_COMMANDS.
1042         * configure: Re-generated.
1043         * configure.tgt: Replace amd64.o with arch/amd64.o.
1044
1045 2017-10-05  Jose E. Marchesi  <jose.marchesi@oracle.com>
1046
1047         PR build/22188
1048         * arm-tdep.c (arm_decode_misc_memhint_neon): Fix decoding of CPS
1049         and SETEND.
1050
1051 2017-10-05  Pedro Alves  <palves@redhat.com>
1052
1053         * linux-nat.c (linux_child_follow_fork): When following the parent
1054         and detaching the child, consult the parent thread's architecture
1055         instead of the child's.
1056
1057 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
1058
1059         * ax.h: Do not include "doublest.h".
1060         (union agent_val): Remove.
1061
1062 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
1063
1064         * dfp.h (MAX_DECIMAL_STRING): Move to dfp.c.
1065         (decimal_to_string): Return std::string object.
1066         (decimal_from_string): Accept std::string object.  Return bool.
1067         (decimal_from_integral, decimal_from_doublest): Remove.
1068         (decimal_from_longest): Add prototype.
1069         (decimal_from_ulongest): Likewise.
1070         (decimal_to_longest): Likewise.
1071         (decimal_from_doublest): Likewise.
1072         * dfp.c: Do not include "gdbtypes.h" or "value.h".
1073         (MAX_DECIMAL_STRING): Move here.
1074         (decimal_to_string): Return std::string object.
1075         (decimal_from_string): Accept std::string object.  Return bool.
1076         (decimal_from_integral): Remove, replace by ...
1077         (decimal_from_longest, decimal_from_ulongest): ... these new functions.
1078         (decimal_to_longest): New function.
1079         (decimal_from_floating): Remove, replace by ...
1080         (decimal_from_doublest): ... this new function.
1081         (decimal_to_doublest): Update to new decimal_to_string interface.
1082
1083         * value.c (unpack_long): Use decimal_to_longest.
1084         * valops.c (value_cast): Use decimal_from_doublest instead of
1085         decimal_from_floating.  Use decimal_from_[u]longest isntead of
1086         decimal_from_integral.
1087         * valarith.c (value_args_as_decimal): Likewise.
1088         * valprint.c (print_decimal_floating): Update to new
1089         decimal_to_string interface.
1090         * printcmd.c (printf_decfloat): Likewise.
1091         * c-exp.y (parse_number): Update to new decimal_from_string interface.
1092
1093 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
1094
1095         * doublest.h: Do not include "floatformat.h".  Remove stale comments.
1096         * gdbtypes.c: Include "floatformat.h".
1097         * value.c: Likewise.
1098         * m68k-tdep.c: Likewise.
1099
1100         * findvar.c: Do not include "floatformat.h".
1101         * amd64-darwin-tdep.c: Likewise.
1102         * arm-linux-tdep.c: Likewise.
1103         * i386-darwin-tdep.c: Likewise.
1104         * i387-tdep.c: Likewise.
1105         * m68k-linux-tdep.c: Likewise.
1106         * mep-tdep.c: Likewise.
1107         * mips-tdep.c: Likewise.
1108         * nios2-tdep.c: Likewise.
1109         * s390-linux-tdep.c: Likewise.
1110         * sparc-obsd-tdep.c: Likewise.
1111         * sparc-tdep.c: Likewise.
1112         * sparc64-tdep.c: Likewise.
1113         * spu-tdep.c: Likewise.
1114         * tic6x-tdep.c: Likewise.
1115         * tilegx-tdep.c: Likewise.
1116         * vax-tdep.c: Likewise.
1117         * xstormy16-tdep.c: Likewise.
1118         * xtensa-tdep.c: Likewise.
1119
1120         * top.c: Do not include "doublest.h".
1121         * aarch64-tdep.c: Likewise.
1122         * alpha-tdep.c: Likewise.
1123         * arm-linux-tdep.c: Likewise.
1124         * m68k-linux-tdep.c: Likewise.
1125         * tilegx-tdep.c: Likewise.
1126         * xstormy16-tdep.c: Likewise.
1127
1128 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
1129
1130         * mips-fbsd-tdep.c (MIPS_INST_ADDIU_A0_SP_N32): Define.
1131         (mipsn32_fbsd_sigframe): Define.
1132         (mips_fbsd_init_abi): Install mipsn32_fbsd_sigframe unwinder
1133         for FreeBSD/mipsn32.
1134
1135 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
1136
1137         * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_EHDRFLAGS and
1138         AT_HWCAP.
1139
1140 2017-10-05  Tristan Gingold  <tgingold@free.fr>
1141
1142         * MAINTAINERS (Misc): Update my email address.
1143
1144 2017-10-04  Pedro Alves  <palves@redhat.com>
1145
1146         * remote.c (get_remote_arch_state): New 'gdbarch' parameter.  Use
1147         it instead of target_gdbarch.
1148         (get_remote_state, get_remote_packet_size): Adjust
1149         get_remote_arch_state calls, passing down target_gdbarch
1150         explicitly.
1151         (packet_reg_from_regnum, packet_reg_from_pnum): New parameter
1152         'gdbarch' and use it instead of target_gdbarch.
1153         (get_memory_packet_size): Adjust get_remote_arch_state calls,
1154         passing down target_gdbarch explicitly.
1155         (struct stop_reply) <arch>: New field.
1156         (remote_parse_stop_reply): Use the stopped thread's architecture,
1157         not the current inferior's.  Save the architecture in the
1158         stop_reply.
1159         (process_stop_reply): Use the stop reply's architecture.
1160         (process_g_packet, remote_fetch_registers)
1161         (remote_prepare_to_store, store_registers_using_G)
1162         (remote_store_registers): Adjust get_remote_arch_state calls,
1163         using the regcache's architecture.
1164         (remote_get_trace_status): Adjust get_remote_arch_state calls,
1165         passing down target_gdbarch explicitly.
1166         * spu-multiarch.c (spu_thread_architecture): Defer to the target
1167         beneath instead of calling target_gdbarch.
1168         * target.c (default_thread_architecture): Use the specified
1169         inferior's architecture, instead of the current inferior's
1170         architecture (via target_gdbarch).
1171
1172 2017-10-04  Pedro Alves  <palves@redhat.com>
1173
1174         * regcache.c (get_thread_arch_regcache): Remove null_ptid special
1175         case.
1176         (regcache_print): Handle !target_has_registers here instead.
1177
1178 2017-10-04  Pedro Alves  <palves@redhat.com>
1179
1180         * frame.c (create_test_frame): Delete.
1181         * frame.h (create_test_frame): Delete.
1182         * gdbarch-selftests.c: Include gdbthread.h and target.h.
1183         (class regcache_test): Delete.
1184         (test_target_has_registers, test_target_has_stack)
1185         (test_target_has_memory, test_target_prepare_to_store)
1186         (test_target_store_registers): New functions.
1187         (test_target_ops): New class.
1188         (register_to_value_test): Error out if there's already a
1189         process_stratum (or higher) target pushed.  Create a fuller mock
1190         environment, with mock target_ops, inferior, address space, thread
1191         and inferior_ptid.
1192         * progspace.c (struct address_space): Move to ...
1193         * progspace.h (struct address_space): ... here.
1194         * regcache.h (regcache::~regcache, regcache::raw_write)
1195         [GDB_SELF_TEST]: No longer virtual.
1196
1197 2017-10-04  Simon Marchi  <simon.marchi@ericsson.com>
1198
1199         * mi/mi-main.c (list_available_thread_groups): Reverse filter logic.
1200
1201 2017-10-04  Pedro Alves  <palves@redhat.com>
1202
1203         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Move code
1204         out of 'between TRY and CATCH'.
1205
1206 2017-10-04  Pedro Alves  <palves@redhat.com>
1207
1208         * cli/cli-cmds.c (complete_command): Add missing END_CATCH.
1209         * common/common-exceptions.h (TRY): Open an outermost scope.
1210         Expand intro comment.
1211         (CATCH): Reindent.
1212         (END_CATCH): Close the outermost scope.
1213         * completer.c (complete_line_internal): Add missing END_CATCH.
1214
1215 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1216
1217         * NEWS (Changes since GDB 8.0): Add entry about new
1218         'set-cwd-on-gdbserver' feature.
1219         (New remote packets): Add entry for QSetWorkingDir.
1220         * common/common-inferior.h (set_inferior_cwd): New prototype.
1221         * infcmd.c (set_inferior_cwd): Remove "static".
1222         (show_cwd_command): Expand text to include remote debugging.
1223         * remote.c: Add PACKET_QSetWorkingDir.
1224         (remote_protocol_features) <QSetWorkingDir>: New entry for
1225         PACKET_QSetWorkingDir.
1226         (extended_remote_set_inferior_cwd): New function.
1227         (extended_remote_create_inferior): Call
1228         "extended_remote_set_inferior_cwd".
1229         (_initialize_remote): Call "add_packet_config_cmd" for
1230         QSetWorkingDir.
1231
1232 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1233
1234         * NEWS (New commands): Mention "set/show cwd".
1235         * cli/cli-cmds.c (_initialize_cli_cmds): Mention "set cwd" on
1236         "cd" command's help text.
1237         * common/common-inferior.h (get_inferior_cwd): New prototype.
1238         * infcmd.c (inferior_cwd_scratch): New global variable.
1239         (set_inferior_cwd): New function.
1240         (get_inferior_cwd): Likewise.
1241         (set_cwd_command): Likewise.
1242         (show_cwd_command): Likewise.
1243         (_initialize_infcmd): Add "set/show cwd" commands.
1244         * inferior.h (class inferior) <cwd>: New field.
1245         * nat/fork-inferior.c: Include "gdb_tilde_expand.h".
1246         (fork_inferior): Change inferior's cwd before its execution.
1247         * windows-nat.c (windows_create_inferior): Pass inferior's cwd
1248         to CreateProcess.
1249
1250 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1251
1252         * Makefile.in (SFILES): Add gdb_tilde_expand.c.
1253         (HFILES_NO_SRCDIR): Add gdb_tilde_expand.h.
1254         (COMMON_OBS): Add gdb_tilde_expand.o.
1255         * common/gdb_tilde_expand.c: New file.
1256         * common/gdb_tilde_expand.h: Likewise.
1257
1258 2017-10-03  Maciej W. Rozycki  <macro@imgtec.com>
1259
1260         * gdbarch.sh (objfile): Remove duplicate declaration.
1261         * gdbarch.h: Regenerate.
1262
1263 2017-10-03  Tom Tromey  <tom@tromey.com>
1264
1265         * utils.c (internal_vproblem): Use string_vprintf.
1266
1267 2017-10-03  Tom Tromey  <tom@tromey.com>
1268
1269         * printcmd.c (info_symbol_command): Use std::string.
1270
1271 2017-10-03  Tom Tromey  <tom@tromey.com>
1272
1273         * top.c (gdb_safe_append_history): Use std::string.
1274
1275 2017-10-03  Tom Tromey  <tom@tromey.com>
1276
1277         * event-top.c (stdin_event_handler): Update.
1278         * main.c (captured_main_1): Update.
1279         * top.h (make_delete_ui_cleanup): Remove.
1280         (struct ui): Add constructor and destructor.
1281         (new_ui, delete_ui): Remove.
1282         * top.c (make_delete_ui_cleanup): Remove.
1283         (new_ui_command): Use std::unique_ptr.
1284         (delete_ui_cleanup): Remove.
1285         (ui::ui): Rename from new_ui.  Update.
1286         (free_ui): Remove.
1287         (ui::~ui): Rename from delete_ui.  Update.
1288
1289 2017-10-03  Tom Tromey  <tom@tromey.com>
1290
1291         * symfile.c (load_progress): Use gdb::byte_vector.
1292
1293 2017-10-03  Tom Tromey  <tom@tromey.com>
1294
1295         * mi/mi-main.c (mi_cmd_trace_frame_collected): Remove unused
1296         declaration.
1297         * printcmd.c (x_command): Remove unused declaration.
1298         * symfile.c (symbol_file_command): Remove unused declaration.
1299
1300 2017-10-03  Tom Tromey  <tom@tromey.com>
1301
1302         * utils.c (internal_vproblem): Use std::string.
1303         (defaulted_query): Likewise.
1304
1305 2017-10-03  Tom Tromey  <tom@tromey.com>
1306
1307         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Update.
1308         * top.c (execute_command_to_string): Update.
1309         * utils.c (make_cleanup_restore_page_info): Remove.
1310         (do_restore_page_info_cleanup): Remove.
1311         (set_batch_flag_and_restore_page_info):
1312         New.
1313         (make_cleanup_restore_page_info): Remove.
1314         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
1315         (~set_batch_flag_and_restore_page_info): New
1316         (make_cleanup_restore_uinteger): Remove.
1317         (make_cleanup_restore_integer): Remove.
1318         (struct restore_integer_closure): Remove.
1319         (restore_integer): Remove.
1320         * utils.h (struct set_batch_flag_and_restore_page_info): New
1321         class.
1322         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
1323         (make_cleanup_restore_page_info): Remove.
1324         (make_cleanup_restore_uinteger) Remove.
1325         (make_cleanup_restore_integer) Remove.
1326
1327 2017-10-03  Tom Tromey  <tom@tromey.com>
1328
1329         * record-full.h (record_full_gdb_operation_disable_set): Return
1330         scoped_restore_tmpl<int>.
1331         * infrun.c (adjust_pc_after_break): Update.
1332         (handle_signal_stop): Update.
1333         * record-full.c (record_full_gdb_operation_disable_set): Return
1334         scoped_restore_tmpl<int>.
1335         (record_full_wait_1, record_full_insert_breakpoint)
1336         (record_full_remove_breakpoint, record_full_save)
1337         (record_full_goto_insn): Update.
1338
1339 2017-10-02  Tom Tromey  <tom@tromey.com>
1340
1341         PR rust/22236:
1342         * rust-lang.c (rust_val_print_str): New function.
1343         (val_print_struct): Call it.
1344         (rust_subscript): Preserve name of slice type.
1345
1346 2017-10-02  Tom Tromey  <tom@tromey.com>
1347
1348         * rust-lang.c (rust_subscript): Handle slices in
1349         EVAL_AVOID_SIDE_EFFECTS case.
1350
1351 2017-10-02  Tom Tromey  <tom@tromey.com>
1352
1353         * rust-lang.c (rust_slice_type_p): Recognize &str as a slice type.
1354
1355 2017-10-02  Tom Tromey  <tom@tromey.com>
1356
1357         * rust-lang.h (rust_slice_type): Add "extern".
1358
1359 2017-10-02  Tom Tromey  <tom@tromey.com>
1360             Pedro Alves  <palves@redhat.com>
1361
1362         * ada-lang.h (ada_exc_info::operator<): Make const.
1363         (ada_exc_info::operator==): Make const.
1364         * ada-lang.c (ada_exc_info::operator<, ada_exc_info::operator==):
1365         Make const.
1366
1367 2017-09-29  Tom Tromey  <tom@tromey.com>
1368
1369         * target.c (read_whatever_is_readable): Change type of "result".
1370         Update.
1371         (free_memory_read_result_vector): Remove.
1372         (read_memory_robust): Change return type.  Update.
1373         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.  Use
1374         bin2hex, std::string.
1375         * target.h (memory_read_result_s): Remove typedef.
1376         (free_memory_read_result_vector): Remove.
1377         (read_memory_robust): Return std::vector.
1378
1379 2017-09-29  Tom Tromey  <tom@tromey.com>
1380
1381         * mi/mi-main.c (captured_mi_execute_command): Use scope_restore.
1382
1383 2017-09-29  Tom Tromey  <tom@tromey.com>
1384
1385         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Update.
1386         * ada-lang.h (struct ada_exc_info): Remove typedef.  Declare
1387         operator< and operator==.
1388         (ada_exceptions_list): Return a std::vector.
1389         * ada-lang.c (ada_exc_info::operator<): Rename from
1390         compare_ada_exception_info.
1391         (ada_exc_info::operator==): New.
1392         (sort_remove_dups_ada_exceptions_list): Change type of
1393         "exceptions".
1394         (ada_add_standard_exceptions, ada_add_exceptions_from_frame)
1395         (ada_add_global_exceptions): Likewise.
1396         (ada_exceptions_list_1): Return a std::vector.
1397         (ada_exceptions_list): Likewise.
1398
1399 2017-09-29  Tom Tromey  <tom@tromey.com>
1400
1401         * mi/mi-main.c (struct print_one_inferior_data) <inferiors>: Now a
1402         'std::set *'.
1403         (print_one_inferior): Update.
1404         (free_vector_of_ints): Remove.
1405         (list_available_thread_groups): Change "ids" to std::set.
1406         (mi_cmd_list_thread_groups): Update.
1407         (struct collect_cores_data) <core>: Now a std::set.
1408         (collect_cores): Update.
1409         (unique): Remove.
1410         (print_one_inferior): Update.
1411
1412 2017-09-29  Tom Tromey  <tom@tromey.com>
1413
1414         * mi/mi-main.c (mi_execute_cli_command): Use std::string.
1415         (mi_execute_async_cli_command): Likewise.
1416         (mi_cmd_trace_frame_collected): Use field_fmt.
1417
1418 2017-09-29  Tom Tromey  <tom@tromey.com>
1419
1420         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Use
1421         gdb::byte_vector.
1422
1423 2017-09-29  Tom Tromey  <tom@tromey.com>
1424
1425         * mi/mi-parse.c (mi_parse): Remove unused declaration.
1426
1427 2017-09-29  Tom Tromey  <tom@tromey.com>
1428
1429         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Don't copy "oarg".
1430
1431 2017-09-29  Tom Tromey  <tom@tromey.com>
1432
1433         * varobj.h (varobj_gen_name): Return std::string.
1434         * varobj.c (varobj_gen_name): Return std::string.
1435         * mi/mi-cmd-var.c (mi_cmd_var_create): Use std::string.
1436         (mi_cmd_var_delete): Don't copy "name".
1437
1438 2017-09-29  Tom Tromey  <tom@tromey.com>
1439
1440         * mi/mi-cmd-break.c (mi_argv_to_format): Return std::string.
1441         (mi_cmd_break_insert_1): Update.
1442
1443 2017-09-29  Tom Tromey  <tom@tromey.com>
1444
1445         * target.h (make_scoped_defer_target_commit_resume): Update.
1446         * target.c (make_scoped_defer_target_commit_resume): Rename from
1447         make_cleanup_defer_target_commit_resume.  Return a
1448         scoped_restore.
1449         * infrun.c (proceed): Use make_scoped_defer_target_commit_resume.
1450
1451 2017-09-29  Tom Tromey  <tom@tromey.com>
1452
1453         * main.c (captured_main_1): Remove unused declaration.
1454         * spu-multiarch.c (parse_spufs_run): Remove unused declaration.
1455
1456 2017-09-29  Tom Tromey  <tom@tromey.com>
1457
1458         * symtab.c (search_symbols): Remove unused outer cleanup.
1459         (make_source_files_completion_list): Remove unused declaration.
1460
1461 2017-09-29  Tom Tromey  <tom@tromey.com>
1462
1463         * mt-tdep.c (mt_push_dummy_call): Use gdb::byte_vector.
1464
1465 2017-09-29  Tom Tromey  <tom@tromey.com>
1466
1467         * xstormy16-tdep.c (xstormy16_push_dummy_call): Use
1468         gdb::byte_vector.
1469
1470 2017-09-29  Tom Tromey  <tom@tromey.com>
1471
1472         * complaints.c (vcomplaint): Use std::string.
1473
1474 2017-09-29  Tom Tromey  <tom@tromey.com>
1475
1476         * tracepoint.c (trace_variable_command): Use std::string.
1477         (encode_actions_1): Remove unused declarations.
1478         (create_tsv_from_upload): Use std::string.
1479
1480 2017-09-29  Tom Tromey  <tom@tromey.com>
1481
1482         * cp-support.c (gdb_demangle): Use std::string.
1483
1484 2017-09-29  Tom Tromey  <tom@tromey.com>
1485
1486         * stack.c (parse_frame_specification): Use std::string
1487         (info_frame_command): Use gdb::unique_xmalloc_ptr.
1488
1489 2017-09-29  Tom Tromey  <tom@tromey.com>
1490
1491         * tilegx-tdep.c (tilegx_push_dummy_call): Use gdb::byte_vector.
1492
1493 2017-09-29  Tom Tromey  <tom@tromey.com>
1494
1495         * utils.c (vfprintf_maybe_filtered): Use std::string.
1496         (vfprintf_unfiltered): Likewise.
1497
1498 2017-09-29  Tom Tromey  <tom@tromey.com>
1499
1500         * event-top.c (top_level_prompt): Return std::string.
1501         (display_gdb_prompt): Update.
1502
1503 2017-09-29  Tom Tromey  <tom@tromey.com>
1504
1505         * unittests/common-utils-selftests.c (format): New function.
1506         (string_vprintf_tests): New function.
1507         (_initialize_common_utils_selftests): Register new tests.
1508         * common/common-utils.c (string_vprintf): New function.
1509         * common/common-utils.h (string_vprintf): Declare.
1510
1511 2017-09-29  Pedro Alves  <palves@redhat.com>
1512
1513         * common/rsp-low.c (unpack_varlen_hex): Constify.
1514         * common/rsp-low.h (unpack_varlen_hex): Constify.
1515         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
1516         Constify.
1517         * remote.c (remote_set_permissions, read_ptid)
1518         (remote_current_thread, remote_get_threads_with_qthreadinfo)
1519         (remote_static_tracepoint_marker_at)
1520         (remote_static_tracepoint_markers_by_strid)
1521         (stop_reply_extract_thread, remote_parse_stop_reply): Constify.
1522         * tracepoint.c (parse_trace_status, parse_tracepoint_status)
1523         (parse_tracepoint_definition, parse_tsv_definition)
1524         (parse_static_tracepoint_marker_definition): Constify.
1525         * tracepoint.h (parse_static_tracepoint_marker_definition)
1526         (parse_trace_status, parse_tracepoint_status)
1527         (parse_tracepoint_definition, parse_tsv_definition): Constify.
1528
1529 2017-09-29  Pedro Alves  <palves@redhat.com>
1530
1531         * remote.c (target_buf, target_buf_size): Delete.
1532         (remote_get_noisy_reply): Remove buf_p and sizeof_buf parameters.
1533         Use the connection's packet buffer instead.
1534         All callers adjusted.
1535         (_initialize_remote): Remove references to target_buf and
1536         target_buf_size.
1537
1538 2017-09-28  Pedro Alves  <palves@redhat.com>
1539
1540         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1541         unittests/common-utils-selftests.c.
1542         (SUBDIR_UNITTESTS_OBS): Add common-utils-selftests.o.
1543         (COMMON_OBS): Remove utils-selftests.o.
1544         * utils-selftests.c: Move to ...
1545         * unittests/common-utils-selftests.c: ... here and rename self
1546         test to "string_printf".
1547
1548 2017-09-28  Alexander Shaposhnikov <alexander.v.shaposhnikov@gmail.com> (tiny patch)
1549
1550         * dwarf2read.c (open_and_init_dwp_file): Protect against dwp_file
1551         having NULL cus or tus.
1552
1553 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1554
1555         * arm-tdep.c: (convert_from_extended): Remove.
1556         (convert_to_extended): Likewise.
1557         (arm_extract_return_value): Use convert_typed_floating.
1558         (arm_store_return_value): Likewise.
1559
1560         * sh-tdep.h (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
1561         * sh-tdep.c: Do not include "floatformat.h".
1562         (sh_littlebyte_bigword_type): New function.
1563         (sh_register_convert_to_virtual): Use convert_typed_floating.
1564         (sh_register_convert_to_raw): Likewise.
1565         * sh64-tdep.c: (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
1566         (sh64_littlebyte_bigword_type): New function.
1567         (sh64_extract_return_value): Use convert_typed_floating.
1568         (sh64_register_convert_to_virtual): Likewise.
1569         (sh64_register_convert_to_raw): Likewise.
1570
1571 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1572
1573         * doublest.h (floatformat_from_type): Move to gdbtypes.h.
1574         * doublest.c (floatformat_from_type): Move to gdbtypes.c.
1575
1576         * gdbtypes.h (union type_specific): Make field floatformat hold
1577         just a single struct floatformat, not an array.
1578         (floatformat_from_type): Move here.
1579         * gdbtypes.c (floatformat_from_type): Move here.  Update to
1580         changed TYPE_FLOATFORMAT definition.
1581         (verify_floatformat): Update to changed TYPE_FLOATFORMAT.
1582         (recursive_dump_type): Likewise.
1583         (init_float_type): Install correct floatformat for byte order.
1584         (arch_float_type): Likewise.
1585
1586 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1587
1588         * gdbtypes.c (init_type): Change incoming argument from
1589         length-in-bytes to length-in-bits.  Assert length is a
1590         multiple of TARGET_CHAR_BITS.
1591         (arch_type, arch_flags_type): Likewise.
1592         (init_integer_type): Update call to init_type.
1593         (init_character_type): Likewise.
1594         (init_boolean_type): Likewise.
1595         (init_float_type): Likewise.
1596         (init_decfloat_type): Likewise.
1597         (init_complex_type): Likewise.
1598         (init_pointer_type): Likewise.
1599         (objfile_type): Likewise.
1600         (arch_integer_type): Update call to arch_type.
1601         (arch_character_type): Likewise.
1602         (arch_boolean_type): Likewise.
1603         (arch_float_type): Likewise.
1604         (arch_decfloat_type): Likewise.
1605         (arch_complex_type): Likewise.
1606         (arch_pointer_type): Likewise.
1607         (gdbtypes_post_init): Likewise.
1608
1609         * dwarf2read.c (dwarf2_init_float_type): Update call to init_type.
1610         (read_base_type): Likewise.
1611         * mdebugread.c (basic_type): Likewise.
1612         * stabsread.c (dbx_init_float_type): Likewise.
1613         (rs6000_builtin_type): Likewise.
1614         (read_range_type): Likewise.  Also, fix call to init_integer_type
1615         with erroneous length argument.
1616
1617         * ada-lang.c (ada_language_arch_info): Update call to arch_type.
1618         * d-lang.c (build_d_types): Likewise.
1619         * f-lang.c (build_fortran_types): Likewise.
1620         * go-lang.c (build_go_types): Likewise.
1621         * opencl-lang.c (build_opencl_types): Likewise.
1622         * jit.c (finalize_symtab): Likewise.
1623         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
1624         (build_std_type_info_type): Likewise.
1625         * target-descriptions.c (tdesc_gdb_type): Likewise.  Also,
1626         update call to arch_flags_type.
1627
1628         * linux-tdep.c (linux_get_siginfo_type_with_fields): Update call to
1629         arch_type.
1630         * fbsd-tdep.c (fbsd_get_siginfo_type): Likewise.
1631         * windows-tdep.c (windows_get_tlb_type): Likewise.
1632
1633         * avr-tdep.c (avr_gdbarch_init): Update call to arch_type.
1634         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1635         * m32c-tdep.c (make_types): Likewise.
1636         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
1637         (rl78_psw_type): Update call to arch_flags_type.
1638         * m68k-tdep.c (m68k_ps_type): Update call to arch_flags_type.
1639         * rx-tdep.c (rx_psw_type): Likewise.
1640         (rx_fpsw_type): Likewise.
1641         * sparc-tdep.c (sparc_psr_type): Likewise.
1642         (sparc_fsr_type): Likewise.
1643         * sparc64-tdep.c (sparc64_pstate_type): Likewise.
1644         (sparc64_ccr_type): Likewise.
1645         (sparc64_fsr_type): Likewise.
1646         (sparc64_fprs_type): Likewise.
1647
1648 2017-09-27  Tom Tromey  <tom@tromey.com>
1649
1650         * findcmd.c (find_command): Constify.
1651
1652 2017-09-27  Tom Tromey  <tom@tromey.com>
1653
1654         * ada-tasks.c (task_command_1, task_command): Constify.
1655
1656 2017-09-27  Tom Tromey  <tom@tromey.com>
1657
1658         * symtab.c (maintenance_print_symbol_cache)
1659         (maintenance_flush_symbol_cache)
1660         (maintenance_print_symbol_cache_statistics): Constify.
1661
1662 2017-09-27  Tom Tromey  <tom@tromey.com>
1663
1664         * inferior.c (detach_inferior_command, kill_inferior_command)
1665         (inferior_command): Constify.
1666
1667 2017-09-27  Tom Tromey  <tom@tromey.com>
1668
1669         * regcache.c (regcache_print, maintenance_print_registers)
1670         (maintenance_print_raw_registers)
1671         (maintenance_print_cooked_registers)
1672         (maintenance_print_register_groups)
1673         (maintenance_print_remote_registers): Constify.
1674
1675 2017-09-27  Tom Tromey  <tom@tromey.com>
1676
1677         * printcmd.c (map_display_numbers, undisplay_command)
1678         (enable_disable_display_command, enable_display_command)
1679         (disable_display_command): Constify.
1680
1681 2017-09-27  Tom Tromey  <tom@tromey.com>
1682
1683         * breakpoint.h (delete_command): Don't declare.
1684         * breakpoint.c (delete_command, enable_once_command)
1685         (enable_count_command, enable_delete_command, breakpoint_1)
1686         (maintenance_info_breakpoints, stopin_command, stopat_command)
1687         (delete_command, delete_trace_command, save_breakpoints)
1688         (save_breakpoints_command, save_tracepoints_command): Constify.
1689
1690 2017-09-27  Tom Tromey  <tom@tromey.com>
1691
1692         * macrocmd.c (macro_expand_command, macro_expand_once_command)
1693         (skip_ws, extract_identifier, macro_define_command)
1694         (macro_undef_command, macro_list_command): Constify.
1695
1696 2017-09-27  Tom Tromey  <tom@tromey.com>
1697
1698         * infcmd.c (environment_info, set_environment_command)
1699         (unset_environment_command, path_info, info_proc_cmd_1)
1700         (info_proc_cmd_mappings, info_proc_cmd_stat)
1701         (info_proc_cmd_status, info_proc_cmd_cwd, info_proc_cmd_cmdline)
1702         (info_proc_cmd_exe, info_proc_cmd_all): Constify.
1703
1704 2017-09-27  Tom Tromey  <tom@tromey.com>
1705
1706         * i386-tdep.c (i386_mpx_info_bounds, i386_mpx_set_bounds):
1707         Constify.
1708
1709 2017-09-27  Tom Tromey  <tom@tromey.com>
1710
1711         * symfile-mem.c (add_symbol_file_from_memory_command): Constify.
1712
1713 2017-09-27  Tom Tromey  <tom@tromey.com>
1714
1715         * demangle.c (demangle_command): Constify.
1716
1717 2017-09-27  Tom Tromey  <tom@tromey.com>
1718
1719         * progspace.c (maintenance_info_program_spaces_command):
1720         Constify.
1721
1722 2017-09-27  Tom Tromey  <tom@tromey.com>
1723
1724         * compile/compile.c (check_raw_argument, compile_file_command)
1725         (compile_code_command, compile_print_command): Constify.
1726
1727 2017-09-27  Tom Tromey  <tom@tromey.com>
1728
1729         * reggroups.c (maintenance_print_reggroups): Constify.
1730
1731 2017-09-27  Tom Tromey  <tom@tromey.com>
1732
1733         * dwarf2read.c (save_gdb_index_command): Constify.
1734
1735 2017-09-27  Tom Tromey  <tom@tromey.com>
1736
1737         * stap-probe.c (info_probes_stap_command): Constify.
1738
1739 2017-09-27  Tom Tromey  <tom@tromey.com>
1740
1741         * fork-child.c (unset_exec_wrapper_command): Constify.
1742
1743 2017-09-27  Tom Tromey  <tom@tromey.com>
1744
1745         * btrace.c (get_uint, get_context_size, no_chunk)
1746         (maint_btrace_packet_history_cmd)
1747         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
1748         (maint_info_btrace_cmd): Constify.
1749
1750 2017-09-27  Tom Tromey  <tom@tromey.com>
1751
1752         * reverse.c (delete_bookmark_command): Constify.
1753
1754 2017-09-27  Tom Tromey  <tom@tromey.com>
1755
1756         * remote.c (set_memory_packet_size)
1757         (set_memory_write_packet_size, show_memory_write_packet_size)
1758         (set_memory_read_packet_size, show_memory_read_packet_size)
1759         (compare_sections_command, packet_command, remote_put_command)
1760         (remote_get_command, remote_delete_command): Constify.
1761
1762 2017-09-27  Tom Tromey  <tom@tromey.com>
1763
1764         * mips-tdep.c (show_mipsfpu_command, set_mipsfpu_single_command)
1765         (set_mipsfpu_double_command, set_mipsfpu_none_command)
1766         (set_mipsfpu_auto_command): Constify.
1767
1768 2017-09-27  Tom Tromey  <tom@tromey.com>
1769
1770         * cli/cli-cmds.h (cd_command): Constify.
1771         * cli/cli-cmds.c (cd_command): Constify.
1772
1773 2017-09-27  Tom Tromey  <tom@tromey.com>
1774
1775         * thread.c (thread_name_command, thread_find_command): Constify.
1776
1777 2017-09-27  Tom Tromey  <tom@tromey.com>
1778
1779         * probe.c (enable_probes_command, disable_probes_command):
1780         Constify.
1781
1782 2017-09-27  Tom Tromey  <tom@tromey.com>
1783
1784         * symfile.c (symbol_file_command): Constify.
1785         * gdbcore.h (deprecated_file_changed_hook): Constify.
1786         * exec.c (deprecated_file_changed_hook, exec_file_command)
1787         (file_command): Constify.
1788         * defs.h (symbol_file_command): Constify.
1789
1790 2017-09-27  Tom Tromey  <tom@tromey.com>
1791
1792         * remote-fileio.c (set_system_call_allowed)
1793         (show_system_call_allowed): Constify.
1794
1795 2017-09-27  Tom Tromey  <tom@tromey.com>
1796
1797         * tracepoint.c (delete_trace_variable_command)
1798         (tfind_end_command, tfind_start_command, tfind_pc_command)
1799         (tfind_tracepoint_command, tfind_line_command)
1800         (tfind_range_command, tfind_outside_command): Constify.
1801
1802 2017-09-27  Tom Tromey  <tom@tromey.com>
1803
1804         * ax-gdb.c (maint_agent_printf_command, agent_command)
1805         (agent_eval_command): Constify.
1806
1807 2017-09-27  Tom Tromey  <tom@tromey.com>
1808
1809         * tracepoint.c (info_scope_command): Constify.
1810         * python/python.c (gdbpy_decode_line): Constify.
1811         * python/py-breakpoint.c (bppy_init): Constify.
1812         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Constify.
1813         * location.h: (new_linespec_location)
1814         (string_to_event_location_basic, string_to_event_location):
1815         Constify.
1816         * location.c (new_linespec_location)
1817         (string_to_event_location_basic, string_to_event_location):
1818         Constify.
1819         * linespec.h (decode_line_with_current_source)
1820         (decode_line_with_last_displayed, linespec_lex_to_end): Constify.
1821         * linespec.c (linespec_lex_to_end)
1822         (decode_line_with_current_source)
1823         (decode_line_with_last_displayed): Constify.
1824         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x):
1825         Constify.
1826         * cli/cli-cmds.c (edit_command, list_command): Constify.
1827         * breakpoint.h (until_break_command, watch_command_wrapper)
1828         (awatch_command_wrapper, rwatch_command_wrapper)
1829         (init_ada_exception_breakpoint): Constify.
1830         * breakpoint.c (break_command_1, dprintf_command)
1831         (break_range_command, watch_command_wrapper)
1832         (rwatch_command_wrapper, awatch_command_wrapper)
1833         (until_break_command, init_ada_exception_breakpoint)
1834         (strace_marker_create_sals_from_location, trace_command)
1835         (ftrace_command, strace_command, struct tracepoint): Constify.
1836         * ax-gdb.c (agent_command_1): Constify.
1837         * ada-lang.c (ada_exception_sal): Constify.
1838
1839 2017-09-27  Tom Tromey  <tom@tromey.com>
1840
1841         * record.c (cmd_record_delete, cmd_record_stop, cmd_record_save)
1842         (cmd_record_goto_begin, cmd_record_goto_end, get_insn_number)
1843         (get_context_size, no_chunk, get_insn_history_modifiers)
1844         (cmd_record_insn_history, get_call_history_modifiers)
1845         (cmd_record_call_history): Constify.
1846
1847 2017-09-27  Tom Tromey  <tom@tromey.com>
1848
1849         * source.c (show_substitute_path_command)
1850         (unset_substitute_path_command, set_substitute_path_command):
1851         Constify.
1852
1853 2017-09-27  Tom Tromey  <tom@tromey.com>
1854
1855         * typeprint.c (maintenance_print_type): Constify.
1856         * maint.c (maintenance_dump_me, maintenance_demangle)
1857         (maintenance_time_display, maintenance_info_sections)
1858         (maintenance_print_statistics, maintenance_deprecate)
1859         (maintenance_undeprecate): Constify.
1860         (maintenance_do_deprecate): Constify.  Use std::string.
1861         (maintenance_selftest): Constify.
1862         * gdbtypes.h (maintenance_print_type): Constify.
1863
1864 2017-09-27  Tom Tromey  <tom@tromey.com>
1865
1866         * hppa-tdep.c (unwind_command): Constify.
1867
1868 2017-09-27  Tom Tromey  <tom@tromey.com>
1869
1870         * target-descriptions.c (unset_tdesc_filename_cmd)
1871         (maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
1872         Constify.
1873
1874 2017-09-27  Tom Tromey  <tom@tromey.com>
1875
1876         * dummy-frame.c (maintenance_print_dummy_frames): Constify.
1877
1878 2017-09-27  Tom Tromey  <tom@tromey.com>
1879
1880         * tui/tui.c (tui_enable_command, tui_disable_command): Constify.
1881
1882 2017-09-27  Tom Tromey  <tom@tromey.com>
1883
1884         * tui/tui-regs.c (tui_reg_command): Constify.
1885
1886 2017-09-27  Tom Tromey  <tom@tromey.com>
1887
1888         * skip.c (skip_file_command, skip_function_command)
1889         (skip_enable_command, skip_disable_command, skip_delete_command):
1890         Constify.
1891
1892 2017-09-27  Tom Tromey  <tom@tromey.com>
1893
1894         * record-btrace.c (cmd_record_btrace_bts_start)
1895         (cmd_record_btrace_pt_start): Constify.
1896
1897 2017-09-27  Tom Tromey  <tom@tromey.com>
1898
1899         * symmisc.c (maintenance_print_symbols)
1900         (maintenance_print_msymbols, maintenance_print_objfiles)
1901         (maintenance_info_symtabs, maintenance_check_symtabs)
1902         (maintenance_expand_symtabs, maintenance_info_line_tables):
1903         Constify.
1904
1905 2017-09-27  Tom Tromey  <tom@tromey.com>
1906
1907         * top.c (new_ui_command): Constify.
1908
1909 2017-09-27  Tom Tromey  <tom@tromey.com>
1910
1911         * symfile.c (add_symbol_file_command)
1912         (remove_symbol_file_command, list_overlays_command)
1913         (map_overlay_command, unmap_overlay_command)
1914         (overlay_auto_command, overlay_manual_command)
1915         (overlay_off_command, overlay_load_command): Constify.
1916
1917 2017-09-27  Tom Tromey  <tom@tromey.com>
1918
1919         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1920         (info_spu_mailbox_command, info_spu_dma_command)
1921         (info_spu_proxydma_command): Constify.
1922
1923 2017-09-27  Tom Tromey  <tom@tromey.com>
1924
1925         * cli/cli-logging.c (set_logging_on, set_logging_off): Constify.
1926
1927 2017-09-27  Tom Tromey  <tom@tromey.com>
1928
1929         * cli/cli-script.c (user_defined_command): Constify.
1930
1931 2017-09-27  Tom Tromey  <tom@tromey.com>
1932
1933         * cli/cli-dump.c (dump_memory_command, dump_value_command)
1934         (dump_srec_memory, dump_srec_value, dump_ihex_memory)
1935         (dump_ihex_value, dump_verilog_memory, dump_verilog_value)
1936         (dump_tekhex_memory, dump_tekhex_value, dump_binary_memory)
1937         (dump_binary_value, append_binary_memory, append_binary_value):
1938         Constify.
1939         (struct dump_context) <func>: Constify.
1940         (add_dump_command): Update.
1941
1942 2017-09-27  Tom Tromey  <tom@tromey.com>
1943
1944         * cli/cli-cmds.c (show_version, show_configuration)
1945         (source_command, show_user): Constify.
1946
1947 2017-09-27  Tom Tromey  <tom@tromey.com>
1948
1949         * target.c (maintenance_print_target_stack): Constify.
1950
1951 2017-09-27  Tom Tromey  <tom@tromey.com>
1952
1953         * interps.c (interpreter_exec_cmd): Constify.
1954
1955 2017-09-27  Tom Tromey  <tom@tromey.com>
1956
1957         * record-full.c (cmd_record_full_restore): Constify.
1958
1959 2017-09-27  Tom Tromey  <tom@tromey.com>
1960
1961         * memattr.c (enable_mem_command, disable_mem_command)
1962         (delete_mem_command): Constify.
1963
1964 2017-09-27  Tom Tromey  <tom@tromey.com>
1965
1966         * value.c (show_convenience): Constify.
1967
1968 2017-09-27  Tom Tromey  <tom@tromey.com>
1969
1970         * gdbcore.h (core_file_command): Update.
1971         * corefile.c (core_file_command): Constify.
1972
1973 2017-09-27  Tom Tromey  <tom@tromey.com>
1974
1975         * user-regs.c (maintenance_print_user_registers): Constify.
1976
1977 2017-09-27  Tom Tromey  <tom@tromey.com>
1978
1979         * cp-namespace.c (maintenance_cplus_namespace): Constify.
1980
1981 2017-09-27  Tom Tromey  <tom@tromey.com>
1982
1983         * cp-support.c (first_component_command): Constify.
1984
1985 2017-09-27  Tom Tromey  <tom@tromey.com>
1986
1987         * psymtab.c (maintenance_print_psymbols)
1988         (maintenance_info_psymtabs, maintenance_check_psymtabs):
1989         Constify.
1990
1991 2017-09-27  Tom Tromey  <tom@tromey.com>
1992
1993         * windows-tdep.c (display_tib): Constify.
1994
1995 2017-09-27  Tom Tromey  <tom@tromey.com>
1996
1997         * linux-fork.c (delete_checkpoint_command)
1998         (detach_checkpoint_command): Constify.
1999
2000 2017-09-27  Tom Tromey  <tom@tromey.com>
2001
2002         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
2003
2004 2017-09-27  Tom Tromey  <tom@tromey.com>
2005
2006         * arc-tdep.c (dump_arc_instruction_command): Constify.
2007
2008 2017-09-27  Tom Tromey  <tom@tromey.com>
2009
2010         * valprint.c (set_radix, show_radix): Constify.
2011
2012 2017-09-27  Tom Tromey  <tom@tromey.com>
2013
2014         * dtrace-probe.c (info_probes_dtrace_command): Constify.
2015
2016 2017-09-27  Tom Tromey  <tom@tromey.com>
2017
2018         * command.h (not_just_help_class_command): Update.
2019         * cli/cli-decode.h (not_just_help_class_command): Update.
2020         * cli/cli-decode.c (not_just_help_class_command): Constify.
2021
2022 2017-09-27  Tom Tromey  <tom@tromey.com>
2023
2024         * gdb_bfd.c (maintenance_info_bfds): Constify.
2025
2026 2017-09-27  Tom Tromey  <tom@tromey.com>
2027
2028         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
2029         overloads.
2030         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
2031         (do_const_cfunc): New function.
2032         (cmd_cfunc_eq): New overload.
2033         (cli_user_command_p): Check do_const_cfunc.
2034         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
2035         const_cfunc.
2036         * command.h (add_cmd): Add const overload and no-function
2037         overload.
2038         (set_cmd_cfunc): Add const overload.
2039         (cmd_const_cfunc_ftype): Declare.
2040         (cmd_cfunc_eq): Add const overload.
2041         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
2042         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
2043         overload.
2044
2045 2017-09-27  Tom Tromey  <tom@tromey.com>
2046
2047         * macroexp.c (get_next_token_for_substitution): New function.
2048         (substitute_args): Call it.  Check for __VA_OPT__.
2049
2050 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2051             Pedro Alves <palves@redhat.com>
2052
2053         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
2054         producer_is_icc_lt_14.
2055         (producer_is_icc_lt_14): New function.
2056         (check_producer): Add code for checking version of ICC.
2057         (producer_is_icc): Move to producer.c.
2058         (read_structure_type): Restrict ICC workaround to ICC<14.
2059         * producer.c: Include selftest.h.
2060         (producer_is_icc, producer_parsing_tests, _initialize_producer):
2061         New functions.
2062         * producer.h (producer_is_icc): New declaration.
2063
2064 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2065
2066         * Makefile.in (SFILES): Add producer.c.
2067         (COMMON_OBS): Add producer.o
2068         * amd64-tdep.c (producer.h): Add new include.
2069         * dwarf2read.c (producer.h): Add new include.
2070         * producer.c: New file.
2071         * producer.h: New file.
2072         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
2073         producer.c.
2074         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
2075         producer.h.
2076
2077 2017-09-26  Matthias Klose  <doko@ubuntu.com>
2078
2079         * configure.ac: Search ncursesw before ncurses.
2080         Check ncursesw/ncurses.h before ncurses/ncurses.h.
2081         * gdb_curses.h: Include <ncursesw/ncurses.h>
2082         * config.in, configure: Regenerate.
2083
2084 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2085
2086         PR gdb/22185
2087         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
2088         obsolete.
2089         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
2090         Remove i386sol2 support.
2091         * configure.nat <i386sol2>: Remove.
2092         <sol2-64>: Fold into ...
2093         <sol2>: ... this.
2094         Move common settings to default section.
2095         Add sol-thread.o.
2096         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
2097         x86_64-*-solaris2.1[0-9]*>: Rename to ...
2098         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
2099         <i[34567]86-*-solaris*>: Remove.
2100         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
2101
2102         * configure.ac: Remove wctype in libw check.
2103         (_MSE_INT_H): Don't define on Solaris 7-9.
2104         <solaris*>: Remove libthread_db.so.1 check.
2105         * configure: Regenerate.
2106         * config.in: Regenerate.
2107
2108         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
2109         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
2110         (gdb_ps_size_t): Remove.
2111         Use base types in users.
2112         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
2113
2114         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
2115
2116 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2117
2118         PR build/22206
2119         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
2120         (adi_is_addr_mapped): Likewise.
2121         (PSR_ICC): Don't redefine.
2122         (PSR_IMPL): Likewise.
2123
2124 2017-09-25  Tom Tromey  <tom@tromey.com>
2125
2126         * regcache.c (regcache::dump): Use string_printf.
2127
2128 2017-09-25  Tom Tromey  <tom@tromey.com>
2129
2130         * regcache.c (class regcache_invalidator): New.
2131         (struct register_to_invalidate): Remove.
2132         (make_cleanup_regcache_invalidate): Remove.
2133         (regcache::raw_write): Use regcache_invalidator.
2134
2135 2017-09-25  Tom Tromey  <tom@tromey.com>
2136
2137         * spu-tdep.c (spu2ppu_sniffer): Update.
2138         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
2139         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
2140         Remove.
2141         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
2142         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
2143         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
2144         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
2145         (frame_pop): Update.
2146
2147 2017-09-25  Tom Tromey  <tom@tromey.com>
2148
2149         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
2150         * regcache.h (regcache_xfree): Don't declare.
2151         * regcache.c (regcache_xfree): Remove.
2152         (do_regcache_xfree): Use delete.
2153         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
2154         * linux-fork.c (free_fork): Use delete.
2155         (fork_save_infrun_state): Likewise.
2156         * jit.c (jit_dealloc_cache): Use delete.
2157         * infrun.c (discard_infcall_suspend_state): Use delete.
2158
2159 2017-09-25  Tom Tromey  <tom@tromey.com>
2160
2161         * regcache.h (regcache_xmalloc): Don't declare.
2162         (regcache_raw_set_cached_value): Update comment.
2163         * regcache.c (regcache_xmalloc): Remove.
2164         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
2165         * jit.c (jit_frame_sniffer): Use new.
2166         * frame.c (frame_save_as_regcache): Use new.
2167
2168 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2169
2170         * NEWS: Advertise support for guarded-storage registers on IBM z.
2171
2172 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2173
2174         * s390-linux-nat.c (have_regset_gs): New static variable.
2175         (s390_linux_fetch_inferior_registers): Handle guarded-storage
2176         control block and guarded-storage broadcast control regsets.
2177         (s390_read_description): Detect whether the target has
2178         guarded-storage support, return appropriate tdesc.
2179         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
2180         (features/s390x-gs-linux64.c): Likewise.
2181         (struct gdbarch_tdep) <have_gs>: New field.
2182         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
2183         (s390_gsbc_regset): New variables.
2184         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
2185         and s390_gsbc_regset, if applicable.
2186         (s390_core_read_description): Check whether core file was from a
2187         target with guarded-storage support; include appropriate regsets.
2188         (s390_gdbarch_init): Add registers for guarded-storage support.
2189         (_initialize_s390_tdep): Initialize new target descriptions that
2190         include registers for guarded-storage support.
2191         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
2192         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
2193         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
2194         (S390_NUM_REGS): Adjust macro definition.
2195         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
2196         (tdesc_s390x_gs_linux64): New declarations.
2197
2198 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2199
2200         * features/s390-gs-linux64.xml: New file.
2201         * features/s390-gs.xml: New file.
2202         * features/s390-gsbc.xml: New file.
2203         * features/s390x-gs-linux64.xml: New file.
2204         * features/Makefile (WHICH): Add s390-gs-linux64 and
2205         s390x-gs-linux64.
2206         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
2207         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
2208         * features/s390-gs-linux64.c: New generated file.
2209         * features/s390x-gs-linux64.c: New file.
2210         * regformats/s390-gs-linux64.dat: New file.
2211         * regformats/s390x-gs-linux64.dat: New file.
2212
2213 2017-09-23  Tom Tromey  <tom@tromey.com>
2214
2215         * defs.h (make_cleanup_override_quit_handler): Don't declare.
2216
2217 2017-09-22  Tom Tromey  <tom@tromey.com>
2218
2219         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
2220         type to scoped_restore_tmpl.
2221         <scoped_input_handler>: Initialize m_quit_handler directly.
2222
2223 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
2224
2225         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
2226         (cd_command): Likewise.  Free "current_directory" before
2227         assigning to it.
2228         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
2229         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
2230         * top.c (gdb_dirbuf): Remove global declaration.
2231         * top.h (gdb_dirbuf): Likewise.
2232
2233 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
2234
2235         * gnulib/aclocal.m4: Regenerate.
2236         * gnulib/config.in: Regenerate.
2237         * gnulib/configure: Regenerate.
2238         * gnulib/import/Makefile.am: Regenerate.
2239         * gnulib/import/Makefile.in: Regenerate.
2240         * gnulib/import/assure.h: New file.
2241         * gnulib/import/at-func.c: Likewise
2242         * gnulib/import/chdir-long.c: New file.
2243         * gnulib/import/chdir-long.h: New file.
2244         * gnulib/import/cloexec.c: New file.
2245         * gnulib/import/cloexec.h: New file.
2246         * gnulib/import/close.c: New file.
2247         * gnulib/import/closedir.c: New file.
2248         * gnulib/import/dirent-private.h: New file.
2249         * gnulib/import/dup-safer.c: New file.
2250         * gnulib/import/dup.c: New file.
2251         * gnulib/import/dup2.c: New file.
2252         * gnulib/import/error.c: New file.
2253         * gnulib/import/error.h: New file.
2254         * gnulib/import/exitfail.c: New file.
2255         * gnulib/import/exitfail.h: New file.
2256         * gnulib/import/fchdir.c: New file.
2257         * gnulib/import/fcntl.c: New file.
2258         * gnulib/import/fcntl.in.h: New file.
2259         * gnulib/import/fd-hook.c: New file.
2260         * gnulib/import/fd-hook.h: New file.
2261         * gnulib/import/fd-safer.c: New file.
2262         * gnulib/import/fdopendir.c: New file.
2263         * gnulib/import/filename.h: New file.
2264         * gnulib/import/filenamecat-lgpl.c: New file.
2265         * gnulib/import/filenamecat.h: New file.
2266         * gnulib/import/fstat.c: New file.
2267         * gnulib/import/fstatat.c: New file.
2268         * gnulib/import/getcwd-lgpl.c: New file.
2269         * gnulib/import/getcwd.c: New file.
2270         * gnulib/import/getdtablesize.c: New file.
2271         * gnulib/import/getlogin_r.c: New file.
2272         * gnulib/import/getprogname.c: New file.
2273         * gnulib/import/getprogname.h: New file.
2274         * gnulib/import/gettext.h: New file.
2275         * gnulib/import/glob-libc.h: New file.
2276         * gnulib/import/glob.c: New file.
2277         * gnulib/import/glob.in.h: New file.
2278         * gnulib/import/intprops.h: New file.
2279         * gnulib/import/m4/chdir-long.m4: New file.
2280         * gnulib/import/m4/close.m4: New file.
2281         * gnulib/import/m4/closedir.m4: New file.
2282         * gnulib/import/m4/d-ino.m4: New file.
2283         * gnulib/import/m4/d-type.m4: New file.
2284         * gnulib/import/m4/dup.m4: New file.
2285         * gnulib/import/m4/dup2.m4: New file.
2286         * gnulib/import/m4/error.m4: New file.
2287         * gnulib/import/m4/fchdir.m4: New file.
2288         * gnulib/import/m4/fcntl.m4: New file.
2289         * gnulib/import/m4/fcntl_h.m4: New file.
2290         * gnulib/import/m4/fdopendir.m4: New file.
2291         * gnulib/import/m4/filenamecat.m4: New file.
2292         * gnulib/import/m4/fstat.m4: New file.
2293         * gnulib/import/m4/fstatat.m4: New file.
2294         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
2295         * gnulib/import/m4/getcwd-path-max.m4: New file.
2296         * gnulib/import/m4/getcwd.m4: New file.
2297         * gnulib/import/m4/getdtablesize.m4: New file.
2298         * gnulib/import/m4/getlogin_r.m4: New file.
2299         * gnulib/import/m4/getprogname.m4: New file.
2300         * gnulib/import/m4/glob.m4: New file.
2301         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2302         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
2303         * gnulib/import/m4/mempcpy.m4: New file.
2304         * gnulib/import/m4/memrchr.m4: New file.
2305         * gnulib/import/m4/mode_t.m4: New file.
2306         * gnulib/import/m4/msvc-inval.m4: New file.
2307         * gnulib/import/m4/msvc-nothrow.m4: New file.
2308         * gnulib/import/m4/open.m4: New file.
2309         * gnulib/import/m4/openat.m4: New file.
2310         * gnulib/import/m4/opendir.m4: New file.
2311         * gnulib/import/m4/readdir.m4: New file.
2312         * gnulib/import/m4/realloc.m4: New file.
2313         * gnulib/import/m4/rewinddir.m4: New file.
2314         * gnulib/import/m4/save-cwd.m4: New file.
2315         * gnulib/import/m4/strdup.m4: New file.
2316         * gnulib/import/m4/strerror.m4: New file.
2317         * gnulib/import/m4/unistd-safer.m4: New file.
2318         * gnulib/import/mempcpy.c: New file.
2319         * gnulib/import/memrchr.c: New file.
2320         * gnulib/import/msvc-inval.c: New file.
2321         * gnulib/import/msvc-inval.h: New file.
2322         * gnulib/import/msvc-nothrow.c: New file.
2323         * gnulib/import/msvc-nothrow.h: New file.
2324         * gnulib/import/open.c: New file.
2325         * gnulib/import/openat-die.c: New file.
2326         * gnulib/import/openat-priv.h: New file.
2327         * gnulib/import/openat-proc.c: New file.
2328         * gnulib/import/openat.c: New file.
2329         * gnulib/import/openat.h: New file.
2330         * gnulib/import/opendir.c: New file.
2331         * gnulib/import/pipe-safer.c: New file.
2332         * gnulib/import/readdir.c: New file.
2333         * gnulib/import/realloc.c: New file.
2334         * gnulib/import/rewinddir.c: New file.
2335         * gnulib/import/save-cwd.c: New file.
2336         * gnulib/import/save-cwd.h: New file.
2337         * gnulib/import/strdup.c: New file.
2338         * gnulib/import/strerror-override.c: New file.
2339         * gnulib/import/strerror-override.h: New file.
2340         * gnulib/import/strerror.c: New file.
2341         * gnulib/import/unistd--.h: New file.
2342         * gnulib/import/unistd-safer.h: New file.
2343         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
2344         "getcwd" and "glob".
2345         * ser-tcp.c: Undefine "close" before redefining it.
2346
2347 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
2348
2349         * guile/scm-value.c (gdbscm_value_address): Initialize address,
2350         get rid of res_val.
2351
2352 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2353
2354         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
2355         <sol2,sparc>: Likewise.
2356         <sol2-64,i386>: Likewise.
2357
2358         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
2359         -Wdeprecated-declarations on *-*-solaris*.
2360         * configure: Regenerate.
2361
2362         * procfs.c: Include "nat/inferior.h".
2363         (procfs_info_proc): Fix typo.
2364
2365 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
2366
2367         * remote.c (vector): Include.
2368         (struct private_thread_info): Add field, thread_handle.
2369         (free_private_thread_info): Deallocate storage associated with
2370         thread handle.
2371         (get_private_info_thread): Initialize `thread_handle' field.
2372         (struct thread_item): Add field, thread_handle.
2373         (clear_threads_listing_context): Deallocate storage associated
2374         with thread handle.
2375         (start_thread): Add support for "handle" attribute.
2376         (thread_attributes): Add "handle".
2377         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
2378         field.
2379         (remote_update_thread_list): Update thread_handle.
2380         (remote_thread_handle_to_thread_info): New function.
2381         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
2382
2383 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
2384
2385         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
2386         function.
2387         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
2388         * python/python-internal.h (thread_object_type): Declare.
2389
2390 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
2391
2392         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
2393         (target_thread_handle_to_thread_info): Declare.
2394         * target.c (target_thread_handle_to_thread_info): New function.
2395         * target-delegates.c: Regenerate.
2396         * gdbthread.h (find_thread_by_handle): Declare.
2397         * thread.c (find_thread_by_handle): New function.
2398         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
2399         function.
2400         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
2401
2402 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
2403
2404         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
2405
2406 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
2407
2408         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
2409
2410 2017-09-21  Yao Qi  <yao.qi@linaro.org>
2411
2412         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
2413         to gdb_target_obs.
2414
2415 2017-09-20  Tom Tromey  <tom@tromey.com>
2416
2417         * breakpoint.c (struct counted_command_line): Remove.
2418         (breakpoint_commands): Update.
2419         (alloc_counted_command_line, incref_counted_command_line)
2420         (decref_counted_command_line, do_cleanup_counted_command_line)
2421         (make_cleanup_decref_counted_command_line): Remove.
2422         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
2423         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
2424         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
2425         (save_breakpoints): Update.
2426         * breakpoint.h (counted_command_line): Now a typedef to
2427         shared_ptr.
2428         (struct breakpoint) <commands>: Now a counted_command_line.
2429         (struct bpstats) <command>: Likewise.
2430
2431 2017-09-20  Tom Tromey  <tom@tromey.com>
2432
2433         * breakpoint.c (struct commands_info, do_map_commands_command):
2434         Remove.
2435         (commands_command_1): Update.
2436         (iterate_over_related_breakpoints): Take a function_view.
2437         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
2438         (delete_command): Update.
2439         (map_breakpoint_numbers): Take a function_view.
2440         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
2441         (disable_command): Update.
2442         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
2443         (enable_command): Update.
2444         (struct disp_data, do_enable_breakpoint_disp)
2445         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
2446         (do_map_enable_delete_breakpoint): Remove.
2447         (enable_once_command, enable_count_command, enable_delete_command)
2448         (delete_trace_variable_command): Update.
2449
2450 2017-09-20  Tom Tromey  <tom@tromey.com>
2451
2452         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
2453         (bpstat_clear): Use delete.
2454         (bpstats): New constructors.
2455         (bpstat_copy, bpstat_stop_status): Use new.
2456         (dprintf_after_condition_true): Update.
2457         * breakpoint.h (bpstats::bpstats): Add constructors.
2458         (bpstats::~bpstats): Add destructor.
2459
2460 2017-09-20  Pedro Alves  <palves@redhat.com>
2461
2462         * eval.c (make_params): Delete, refactored as ...
2463         (class fake_method): ... this new type's ctor.
2464         (fake_method::~fake_method): New.
2465         (evaluate_subexp_standard): Use 'fake_method'.
2466
2467 2017-09-20  Tom Tromey  <tom@tromey.com>
2468
2469         * windows-nat.c (get_windows_debug_event, windows_wait)
2470         (do_initial_windows_stuff, windows_attach): Update.
2471         * utils.c (vwarning, internal_vproblem): Update.
2472         (ui_unregister_input_event_handler_cleanup)
2473         (prepare_to_handle_input): Remove.
2474         (class scoped_input_handler): New.
2475         (defaulted_query, prompt_for_continue): Update.
2476         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2477         Update.
2478         * top.c (undo_terminal_modifications_before_exit): Update.
2479         * target/target.h (target_terminal_init, target_terminal_inferior)
2480         (target_terminal_ours): Don't declare.
2481         (class target_terminal): New.
2482         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
2483         (target_terminal_ours_for_output)
2484         (make_cleanup_restore_target_terminal): Don't declare.
2485         (target_terminal_info): Remove.
2486         * target.c (enum terminal_state, terminal_state): Remove.
2487         (target_terminal::terminal_state): Define.
2488         (target_terminal::init): Rename from target_terminal_init.
2489         (target_terminal::inferior): Rename from
2490         target_terminal_inferior.
2491         (target_terminal::ours): Rename from target_terminal_ours.
2492         (target_terminal::ours_for_output): Rename from
2493         target_terminal_ours_for_output.
2494         (target_terminal::info): New method.
2495         (cleanup_restore_target_terminal)
2496         (make_cleanup_restore_target_terminal): Remove.
2497         * solib.c (handle_solib_event): Update.
2498         * remote.c (remote_serial_quit_handler): Update.
2499         (remote_terminal_inferior, remote_wait_as): Update.
2500         * record-full.c (record_full_wait_1): Update.
2501         * nto-procfs.c (procfs_create_inferior): Update.
2502         * nat/fork-inferior.c (startup_inferior): Update.
2503         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2504         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
2505         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
2506         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
2507         (mi_breakpoint_created, mi_breakpoint_deleted)
2508         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
2509         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
2510         (mi_user_selected_context_changed, report_initial_inferior):
2511         Update.
2512         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
2513         (linux_nat_terminal_inferior): Update.
2514         * infrun.c (follow_fork_inferior)
2515         (handle_vfork_child_exec_or_exit, do_target_resume)
2516         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
2517         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
2518         Update.
2519         * inflow.c (child_terminal_init, info_terminal_command): Update.
2520         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
2521         (attach_command): Update.
2522         * infcall.c (call_thread_fsm_should_stop): Update.
2523         * gnu-nat.c (gnu_attach): Update.
2524         * extension.c (struct active_ext_lang_state)
2525         (restore_active_ext_lang): Update.
2526         * exceptions.c (print_flush): Update.
2527         * event-top.c (async_enable_stdin, default_quit_handler): Update.
2528         (struct quit_handler_cleanup_data, restore_quit_handler)
2529         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
2530         Remove.
2531         * cp-support.c (gdb_demangle): Update.
2532         * breakpoint.c (update_inserted_breakpoint_locations)
2533         (insert_breakpoint_locations, handle_jit_event)
2534         (disable_breakpoints_in_unloaded_shlib): Update.
2535         * annotate.c (annotate_breakpoints_invalid)
2536         (annotate_frames_invalid): Update.
2537
2538 2017-09-20  Tom Tromey  <tom@tromey.com>
2539
2540         * main.c (catch_command_errors): Rename from
2541         catch_command_errors_const.
2542         (captured_main_1): Update.
2543
2544 2017-09-20  Pedro Alves  <palves@redhat.com>
2545
2546         * cli/cli-cmds.c (list_command): Use print_sal_location.
2547         (print_sal_location): New function.
2548         (ambiguous_line_spec): Use print_sal_location.
2549         * linespec.c (symbol_to_sal): Record the symbol in the sal.
2550         * symtab.c (find_function_start_sal): Likewise.
2551         * symtab.h (symtab_and_line::symbol): New field.
2552
2553 2017-09-20  Pedro Alves  <palves@redhat.com>
2554
2555         * linespec.c (minsym_found): Handle non-text minsyms.
2556         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
2557
2558 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2559
2560         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
2561         backslash.
2562
2563 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2564
2565         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
2566         vmovups instead vmovaps.
2567         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
2568
2569 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
2570
2571         * NEWS (Changes since GDB 8.0): Add starti.
2572         * infcmd.c (enum run_break): New.
2573         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
2574         case.
2575         (run_command): Use enum run_how.
2576         (start_command): Likewise.
2577         (starti_command): New function.
2578         (RUN_ARGS_HELP): New macro.
2579         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
2580         commands.  Add starti command.
2581
2582 2017-09-19  Yao Qi  <yao.qi@linaro.org>
2583
2584         * Makefile.in (monitor.o): Remove the rule.
2585
2586 2017-09-19  Yao Qi  <yao.qi@linaro.org>
2587
2588         * annotate.h (struct annotate_arg_emitter): Use
2589         DISABLE_COPY_AND_ASSIGN.
2590         * common/refcounted-object.h (refcounted_object): Likewise.
2591         * completer.h (struct completion_result): Likewise.
2592         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
2593         * filename-seen-cache.h (filename_seen_cache): Likewise.
2594         * gdbcore.h (thread_section_name): Likewise.
2595         * gdb_regex.h (compiled_regex): Likewise.
2596         * gdbthread.h (scoped_restore_current_thread): Likewise.
2597         * inferior.h (scoped_restore_current_inferior): Likewise.
2598         * jit.c (jit_reader): Likewise.
2599         * linespec.h (struct linespec_result): Likewise.
2600         * mi/mi-parse.h (struct mi_parse): Likewise.
2601         * nat/fork-inferior.c (execv_argv): Likewise.
2602         * progspace.h (scoped_restore_current_program_space): Likewise.
2603         * python/python-internal.h (class gdbpy_enter): Likewise.
2604         * regcache.h (regcache): Likewise.
2605         * target-descriptions.c (struct tdesc_reg): Likewise.
2606         (struct tdesc_type): Likewise.
2607         (struct tdesc_feature): Likewise.
2608         * ui-out.h (ui_out_emit_type): Likewise.
2609
2610 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
2611
2612         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
2613         label abort_expression.
2614
2615 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2616
2617         * common/buffer.c (buffer_xml_printf): Adjust.
2618         * common/xml-utils.c (xml_escape_text): Change return type to
2619         std::string, update code accordingly.
2620         * common/xml-utils.h (xml_escape_text): Change return type to
2621         std::string.
2622         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
2623         * windows-tdep.c (windows_xfer_shared_library): Adjust.
2624         * unittests/xml-utils-selftests.c (test_xml_escape_text):
2625         Adjust.
2626
2627 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2628
2629         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
2630         (SUBDIR_UNITTESTS_OBS): Add new object file.
2631         * unittests/xml-utils-selftests.c: New file.
2632
2633 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2634
2635         * common/selftest.h (selftest): New struct/interface.
2636         (register_test): Add name parameter, add new overload.
2637         (run_tests): Add filter parameter.
2638         (for_each_selftest_ftype): New typedef.
2639         (for_each_selftest): New declaration.
2640         * common/selftest.c (tests): Change type to
2641         map<string, unique_ptr<selftest>>.
2642         (simple_selftest): New struct.
2643         (register_test): New function.
2644         (register_test): Add name parameter and use it.
2645         (run_tests): Add filter parameter and use it.  Add prints.
2646         Adjust to vector -> map change.
2647         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
2648         registering selftests.
2649         * arm-tdep.c (_initialize_arm_tdep): Likewise.
2650         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
2651         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
2652         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
2653         * findvar.c (_initialize_findvar): Likewise.
2654         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
2655         * maint.c (maintenance_selftest): Update call to run_tests.
2656         (maintenance_info_selftests): New function.
2657         (_initialize_maint_cmds): Register "maintenance info selftests"
2658         command.  Update "maintenance selftest" doc.
2659         * regcache.c (_initialize_regcache): Add names when registering
2660         selftests.
2661         * rust-exp.y (_initialize_rust_exp): Likewise.
2662         * selftest-arch.c (gdbarch_selftest): New struct.
2663         (gdbarch_tests): Remove.
2664         (register_test_foreach_arch): Add name parameter.  Call
2665         register_test.
2666         (tests_with_arch): Remove, move most content to
2667         gdbarch_selftest::operator().
2668         (_initialize_selftests_foreach_arch): Remove.
2669         * selftest-arch.h (register_test_foreach_arch): Add name
2670         parameter.
2671         (run_tests_with_arch): New declaration.
2672         * utils-selftests.c (_initialize_utils_selftests): Add names
2673         when registering selftests.
2674         * utils.c (_initialize_utils): Likewise.
2675         * unittests/array-view-selftests.c
2676         (_initialize_array_view_selftests): Likewise.
2677         * unittests/environ-selftests.c (_initialize_environ_selftests):
2678         Likewise.
2679         * unittests/function-view-selftests.c
2680         (_initialize_function_view_selftests): Likewise.
2681         * unittests/offset-type-selftests.c
2682         (_initialize_offset_type_selftests): Likewise.
2683         * unittests/optional-selftests.c
2684         (_initialize_optional_selftests): Likewise.
2685         * unittests/scoped_restore-selftests.c
2686         (_initialize_scoped_restore_selftests): Likewise.
2687         * NEWS: Document "maintenance selftest" and "maint info
2688         selftests".
2689
2690 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2691
2692         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
2693         scoped_restore.
2694
2695 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2696
2697         * mi/mi-main.c (mi_load_progress): Make uiout variable
2698         a unique_ptr.
2699
2700 2017-09-15  Pedro Alves  <palves@redhat.com>
2701
2702         * compile/compile-c-types.c (convert_enum, convert_int)
2703         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
2704
2705 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
2706
2707         * dwarf2read.c (copy_string): Remove.
2708         (parse_macro_definition): Replace copy_string with savestring.
2709
2710 2017-09-15  Yao Qi  <yao.qi@linaro.org>
2711
2712         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
2713         gdb_target_obs.
2714         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
2715         Likewise.
2716         (i[34567]86-*-linux*): Likewise.
2717
2718 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2719
2720         * dwarf2expr.h (dwarf_stack_value): Add constructor.
2721         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
2722         <stack>: Change type to std::vector.
2723         <stack_len, stack_allocated>: Remove.
2724         <grow_stack>: Remove.
2725         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2726         (dwarf_expr_context::~dwarf_expr_context): Remove.
2727         (dwarf_expr_context::grow_stack): Remove.
2728         (dwarf_expr_context::push): Adjust.
2729         (dwarf_expr_context::pop): Adjust.
2730         (dwarf_expr_context::fetch): Adjust.
2731         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
2732         (dwarf_expr_context::stack_empty_p): Adjust.
2733         (dwarf_expr_context::execute_stack_op): Adjust.
2734
2735 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2736
2737         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
2738         return type to bool.
2739         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
2740
2741 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2742
2743         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
2744         Change type to bool.
2745         (dwarf_stack_value) <in_stack_memory>: Likewise.
2746         (dwarf_expr_context) <push_address>: Change parameter type to
2747         bool.
2748         <fetch_in_stack_memory>: Change return type to bool.
2749         <push>: Change parameter type to bool.
2750         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
2751         to bool.
2752         (dwarf_expr_context::push_address): Likewise.
2753         (dwarf_expr_context::fetch_in_stack_memory): Change return type
2754         to bool.
2755         (dwarf_expr_context::execute_stack_op): Adjust.
2756         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
2757
2758 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2759
2760         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
2761         (struct dwarf_expr_context) <n_pieces>: Remove.
2762         <pieces>: Change type to std::vector.
2763         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2764         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
2765         pieces.
2766         (dwarf_expr_context::add_piece): Adjust.
2767         * dwarf2loc.c (struct piece_closure): Initialize fields.
2768         <n_pieces>: Remove.
2769         <pieces>: Change type to std::vector.
2770         (allocate_piece_closure): Adjust, change parameter to
2771         std::vector rvalue and std::move it to piece_closure.
2772         (rw_pieced_value): Adjust.
2773         (check_pieced_synthetic_pointer): Adjust.
2774         (indirect_synthetic_pointer): Adjust.
2775         (coerce_pieced_ref): Adjust.
2776         (free_pieced_value_closure):  Adjust.  Use delete to free
2777         piece_closure.
2778         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
2779         to allocate_piece_closure.
2780         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
2781
2782 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2783
2784         * probe.h (probe_ops_cp): Remove typedef.
2785         (DEF_VEC_P (probe_ops_cp)): Remove.
2786         (all_probe_ops): Change type to std::vector.
2787         * probe.c (info_probes_for_ops): Adjust to vector change.
2788         (probe_linespec_to_ops): Likewise.
2789         (all_probe_ops): Change type to std::vector.
2790         (_initialize_probe): Adjust to vector change.
2791         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
2792         * elfread.c (elf_get_probes): Likewise.
2793         * stap-probe.c (_initialize_stap_probe): Likewise.
2794
2795 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2796
2797         * probe.h (struct bound_probe): Define constructors.
2798         * probe.c (bound_probe_s): Remove typedef.
2799         (DEF_VEC_O (bound_probe_s)): Remove VEC.
2800         (collect_probes): Change return type to std::vector, remove
2801         cleanup.
2802         (compare_probes): Return bool, change parameter type.  Change
2803         semantic to "less than".
2804         (gen_ui_out_table_header_info): Change parameter to std::vector
2805         and update.
2806         (exists_probe_with_pops): Likewise.
2807         (info_probes_for_ops): Update to std::vector change.
2808         (enable_probes_command): Likewise.
2809         (disable_probes_command): Likewise.
2810
2811 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2812
2813         * probe.h (struct probe_ops) <get_probes>: Change parameter from
2814         vec to std::vector.
2815         * probe.c (parse_probes_in_pspace): Update.
2816         (find_probes_in_objfile): Update.
2817         (find_probe_by_pc): Update.
2818         (collect_probes): Update.
2819         (probe_any_get_probes): Update.
2820         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
2821         return type to reference to std::vector.
2822         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
2823         std::vector and update.
2824         (dtrace_process_dof): Likewise.
2825         (dtrace_get_probes): Likewise.
2826         * elfread.c (elf_get_probes): Change return type to std::vector,
2827         store an std::vector in bfd_data.
2828         (probe_key_free): Update to std::vector.
2829         * stap-probe.c (handle_stap_probe): Change parameter to
2830         std::vector and update.
2831         (stap_get_probes): Likewise.
2832         * symfile-debug.c (debug_sym_get_probes): Change return type to
2833         std::vector and update.
2834
2835 2017-09-11  Tom Tromey  <tom@tromey.com>
2836
2837         * breakpoint.c (program_breakpoint_here_p): Update.
2838         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
2839         from make_show_memory_breakpoints_cleanup.  Return a
2840         scoped_restore_tmpl<int>.
2841         (restore_show_memory_breakpoints): Remove.
2842         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
2843         * mem-break.c (memory_validate_breakpoint): Update.
2844         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
2845         (ia64_memory_remove_breakpoint): Update.
2846         (ia64_breakpoint_from_pc): Update.
2847         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
2848         from make_show_memory_breakpoints_cleanup.
2849
2850 2017-09-11  Tom Tromey  <tom@tromey.com>
2851
2852         * d-namespace.c (d_lookup_symbol): Use std::string.
2853         (find_symbol_in_baseclass): Likewise.
2854
2855 2017-09-11  Tom Tromey  <tom@tromey.com>
2856
2857         * ctf.c (ctf_start): Use std::string.
2858
2859 2017-09-11  Tom Tromey  <tom@tromey.com>
2860
2861         * ada-lang.c (is_known_support_routine): Update.
2862         (ada_unhandled_exception_name_addr_from_raise): Update.
2863         * guile/scm-frame.c (gdbscm_frame_name): Update.
2864         * python/py-frame.c (frapy_name): Update.
2865         (frapy_function): Update.
2866         * stack.h (find_frame_funname): Update.
2867         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
2868         (print_frame): Update.
2869
2870 2017-09-11  Tom Tromey  <tom@tromey.com>
2871
2872         * findcmd.c (put_bits): Take a gdb::byte_vector.
2873         (parse_find_args): Return gdb::byte_vector.  "args" now const.
2874         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
2875         cleanups.
2876         (find_command): Update.
2877
2878 2017-09-11  Tom Tromey  <tom@tromey.com>
2879
2880         * cli/cli-script.c (class scoped_restore_hook_in): New.
2881         (clear_hook_in_cleanup): Remove.
2882         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
2883         scoped_restore_hook_in.
2884
2885 2017-09-11  Tom Tromey  <tom@tromey.com>
2886
2887         * cli/cli-script.c (restore_interp): Remove.
2888         (read_command_lines): Use scoped_restore_interp.
2889         * interps.c (scoped_restore_interp::set_temp): Rename from
2890         interp_set_temp.
2891         * interps.h (class scoped_restore_interp): New.
2892         (interp_set_temp): Remove.
2893
2894 2017-09-11  Tom Tromey  <tom@tromey.com>
2895
2896         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
2897         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
2898         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
2899         scoped_restore.
2900         (mi_cmd_break_insert_1): Update.
2901         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
2902         scoped_restore.
2903
2904 2017-09-11  Tom Tromey  <tom@tromey.com>
2905
2906         * demangle.c (demangle_command): Update.
2907         * breakpoint.c (disable_command): Update.
2908         (enable_command): Update.
2909         (find_location_by_number): Make "number" const.  Use
2910         get_number_trailer.
2911         * cli/cli-utils.c (extract_arg): Return std::string.
2912         * probe.c (parse_probe_linespec): Update.  Change types.
2913         (collect_probes): Take string arguments.
2914         (parse_probe_linespec): Likewise.
2915         (info_probes_for_ops): Update.
2916         (enable_probes_command): Update.
2917         (disable_probes_command): Update.
2918         * break-catch-sig.c (catch_signal_split_args): Update.
2919         * mi/mi-parse.c (mi_parse): Update.
2920
2921 2017-09-11  Tom Tromey  <tom@tromey.com>
2922
2923         * language.h (language_enum): Make argument const.
2924         * language.c (language_enum): Make argument const.
2925
2926 2017-09-11  Tom Tromey  <tom@tromey.com>
2927
2928         * common/common-utils.h (skip_to_space): Remove macro, redeclare
2929         as function.
2930         (skip_to_space): Rename from skip_to_space_const.
2931         * common/common-utils.c (skip_to_space): New function.
2932         (skip_to_space): Rename from skip_to_space_const.
2933         * cli/cli-utils.h (get_number): Rename from get_number_const.
2934         (extract_arg): Rename from extract_arg_const.
2935         * cli/cli-utils.c (get_number): Rename from get_number_const.
2936         (extract_arg): Rename from extract_arg_const.
2937         (number_or_range_parser::get_number): Use ::get_number.
2938         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
2939         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
2940         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
2941         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
2942         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
2943         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
2944         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
2945         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
2946
2947 2017-09-11  Tom Tromey  <tom@tromey.com>
2948
2949         * python/python.c (do_start_initialization): Use
2950         py-event-types.def to initialize types.
2951         Define all object type structures.
2952         * python/python-internal.h: Don't declare event initialization
2953         functions.
2954         * python/py-threadevent.c (thread_event_object_type): Don't
2955         define.
2956         * python/py-stopevent.c (stop_event_object_type): Don't define.
2957         * python/py-signalevent.c (signal_event_object_type): Don't
2958         declare or define.
2959         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2960         (clear_objfiles_event_object_type): Don't declare or define.
2961         * python/py-infevents.c (inferior_call_pre_event_object_type)
2962         (inferior_call_post_event_object_type)
2963         (register_changed_event_object_type)
2964         (memory_changed_event_object_type): Don't declare or define.
2965         * python/py-inferior.c (new_thread_event_object_type)
2966         (new_inferior_event_object_type)
2967         (inferior_deleted_event_object_type): Don't declare or define.
2968         * python/py-exitedevent.c (exited_event_object_type): Don't
2969         declare or define.
2970         * python/py-evts.c (gdbpy_initialize_py_events): Use
2971         py-all-events.def.
2972         * python/py-events.h (thread_event_object_type): Don't declare.
2973         (events_object): Use py-all-events.def.
2974         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
2975         py-event-types.def.
2976         * python/py-event-types.def: New file.
2977         * python/py-continueevent.c (create_continue_event_object): Don't
2978         declare or define.
2979         * python/py-bpevent.c (breakpoint_event_object_type): Don't
2980         declare or define.
2981         * python/py-all-events.def: New file.
2982
2983 2017-09-11  Tom Tromey  <tom@tromey.com>
2984
2985         * python/py-threadevent.c (create_thread_event_object): Return
2986         gdbpy_ref.
2987         * python/py-stopevent.h (create_stop_event_object)
2988         (create_breakpoint_event_object, create_signal_event_object):
2989         Update.
2990         * python/py-stopevent.c (create_stop_event_object): Return
2991         gdbpy_ref.
2992         (emit_stop_event): Update.
2993         * python/py-signalevent.c (create_signal_event_object): Return
2994         gdbpy_ref.
2995         * python/py-infevents.c (create_inferior_call_event_object):
2996         Update.
2997         * python/py-event.h (create_event_object)
2998         (create_thread_event_object): Update.
2999         * python/py-event.c (create_event_object): Return gdbpy_ref.
3000         * python/py-continueevent.c: Return gdbpy_ref.
3001         * python/py-bpevent.c (create_breakpoint_event_object): Return
3002         gdbpy_ref.
3003
3004 2017-09-11  Tom Tromey  <tom@tromey.com>
3005
3006         PR python/15622:
3007         * NEWS: Add entry.
3008         * python/python.c (do_start_initialization): Initialize new event
3009         types.
3010         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
3011         (gdbpy_initialize_inferior_deleted_event)
3012         (gdbpy_initialize_new_thread_event): Declare.
3013         * python/py-threadevent.c (create_thread_event_object): Add option
3014         "thread" parameter.
3015         * python/py-inferior.c (new_thread_event_object_type)
3016         (new_inferior_event_object_type)
3017         (inferior_deleted_event_object_type): Declare.
3018         (python_new_inferior, python_inferior_deleted): New functions.
3019         (add_thread_object): Emit new_thread event.
3020         (gdbpy_initialize_inferior): Attach new functions to corresponding
3021         observers.
3022         (new_thread, new_inferior, inferior_deleted): Define new event
3023         types.
3024         * python/py-evts.c (gdbpy_initialize_py_events): Add new
3025         registries.
3026         * python/py-events.h (events_object) <new_inferior,
3027         inferior_deleted, new_thread>: New fields.
3028         * python/py-event.h (create_thread_event_breakpoint): Add optional
3029         "thread" parameter.
3030
3031 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3032
3033         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
3034         check current_ui instead.
3035         (internal_vproblem): Likewise.
3036
3037 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
3038
3039         * thread.c (print_thread_info_1): Remove unnecessary calls to
3040         uiout->is_mi_like_p.
3041
3042 2017-09-09  Tom Tromey  <tom@tromey.com>
3043
3044         * namespace.h (add_using_directive): Update.
3045         * namespace.c (add_using_directive): Change type of excludes to
3046         std::vector.
3047         * dwarf2read.c (read_import_statement): Use std::vector.
3048         (read_namespace): Update.
3049         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
3050
3051 2017-09-09  Tom Tromey  <tom@tromey.com>
3052
3053         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
3054
3055 2017-09-09  Tom Tromey  <tom@tromey.com>
3056
3057         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
3058
3059 2017-09-09  Tom Tromey  <tom@tromey.com>
3060
3061         * stack.c (func_command): Use gdb::def_vector.
3062
3063 2017-09-09  Tom Tromey  <tom@tromey.com>
3064
3065         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
3066         ui_out_emit_list, ui_out_emit_tuple.
3067         (mi_cmd_var_update): Likewise.
3068
3069 2017-09-09  Tom Tromey  <tom@tromey.com>
3070
3071         * mi/mi-interp.c (mi_user_selected_context_changed): Use
3072         ui_out_redirect_pop.
3073         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
3074         ui_out_redirect_pop.
3075         * utils.c (do_ui_out_redirect_pop)
3076         (make_cleanup_ui_out_redirect_pop): Remove.
3077         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
3078         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
3079         * ui-out.h (ui_out_redirect_pop): New class.
3080
3081 2017-09-09  Tom Tromey  <tom@tromey.com>
3082
3083         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
3084         (list_available_thread_groups, mi_cmd_list_thread_groups)
3085         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
3086         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
3087         Likewise.
3088
3089 2017-09-09  Tom Tromey  <tom@tromey.com>
3090
3091         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
3092         ui_out_emit_tuple.
3093
3094 2017-09-09  Tom Tromey  <tom@tromey.com>
3095
3096         * target.c (flash_erase_command): Use ui_out_emit_tuple.
3097         * stack.c (print_frame): Use ui_out_emit_tuple.
3098         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
3099         (info_spu_mailbox_command, info_spu_dma_command)
3100         (info_spu_proxydma_command): Likewise.
3101         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
3102         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
3103         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
3104         ui_out_emit_tuple.
3105         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
3106
3107 2017-09-09  Tom Tromey  <tom@tromey.com>
3108
3109         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
3110         (class ui_out_emit_table): Update comment.
3111         * ui-out.c (do_cleanup_table_end)
3112         (make_cleanup_ui_out_table_begin_end): Remove.
3113         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
3114         (info_spu_dma_cmdlist): Likewise.
3115         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
3116         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
3117         ui_out_emit_table.
3118
3119 2017-09-09  Tom Tromey  <tom@tromey.com>
3120
3121         * thread.c (print_thread_info_1): Use ui_out_emit_table,
3122         ui_out_emit_list, gdb::optional.
3123
3124 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
3125
3126         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
3127         prototype.
3128         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
3129         prototype.
3130         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
3131         prototype.
3132         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
3133         * ada-exp.y: Remove _initialize_ada_exp prototype.
3134         * ada-lang.c: Remove _initialize_ada_language prototype.
3135         * ada-tasks.c: Remove _initialize_tasks prototype.
3136         * addrmap.c: Remove _initialize_addrmap prototype.
3137         * agent.c: Remove _initialize_agent prototype.
3138         * aix-thread.c: Remove _initialize_aix_thread prototype.
3139         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
3140         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
3141         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
3142         prototype.
3143         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
3144         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
3145         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
3146         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
3147         prototype.
3148         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
3149         prototype.
3150         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
3151         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
3152         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
3153         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
3154         prototype.
3155         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
3156         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
3157         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
3158         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
3159         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
3160         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
3161         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
3162         prototype.
3163         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
3164         prototype.
3165         * annotate.c: Remove _initialize_annotate prototype.
3166         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
3167         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
3168         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
3169         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
3170         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
3171         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
3172         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
3173         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
3174         prototype.
3175         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
3176         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
3177         * auto-load.c: Remove _initialize_auto_load prototype.
3178         * auxv.c: Remove _initialize_auxv prototype.
3179         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
3180         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
3181         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
3182         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
3183         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
3184         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
3185         prototype.
3186         * break-catch-throw.c: Remove _initialize_break_catch_throw
3187         prototype.
3188         * breakpoint.c: Remove _initialize_breakpoint prototype.
3189         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
3190         * btrace.c: Remove _initialize_btrace prototype.
3191         * charset.c: Remove _initialize_charset prototype.
3192         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
3193         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
3194         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
3195         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
3196         * cli/cli-script.c: Remove _initialize_cli_script prototype.
3197         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
3198         * coffread.c: Remove _initialize_coffread prototype.
3199         * compile/compile.c: Remove _initialize_compile prototype.
3200         * complaints.c: Remove _initialize_complaints prototype.
3201         * completer.c: Remove _initialize_completer prototype.
3202         * copying.awk: Remove _initialize_copying prototype.
3203         * copying.c: Regenerate.
3204         * core-regset.c: Remove _initialize_core_regset prototype.
3205         * corefile.c: Remove _initialize_core prototype.
3206         * corelow.c: Remove _initialize_corelow prototype.
3207         * cp-abi.c: Remove _initialize_cp_abi prototype.
3208         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
3209         * cp-support.c: Remove _initialize_cp_support prototype.
3210         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
3211         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
3212         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
3213         * ctf.c: Remove _initialize_ctf prototype.
3214         * d-lang.c: Remove _initialize_d_language prototype.
3215         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
3216         prototype.
3217         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
3218         * dbxread.c: Remove _initialize_dbxread prototype.
3219         * dcache.c: Remove _initialize_dcache prototype.
3220         * demangle.c: Remove _initialize_demangler prototype.
3221         * disasm-selftests.c: Remove _initialize_disasm_selftests
3222         prototype.
3223         * disasm.c: Remove _initialize_disasm prototype.
3224         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
3225         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
3226         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
3227         prototype.
3228         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
3229         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
3230         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
3231         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
3232         * elfread.c: Remove _initialize_elfread prototype.
3233         * exec.c: Remove _initialize_exec prototype.
3234         * extension.c: Remove _initialize_extension prototype.
3235         * f-lang.c: Remove _initialize_f_language prototype.
3236         * f-valprint.c: Remove _initialize_f_valprint prototype.
3237         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
3238         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
3239         * filesystem.c: Remove _initialize_filesystem prototype.
3240         * findcmd.c: Remove _initialize_mem_search prototype.
3241         * fork-child.c: Remove _initialize_fork_child prototype.
3242         * frame-base.c: Remove _initialize_frame_base prototype.
3243         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
3244         * frame.c: Remove _initialize_frame prototype.
3245         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
3246         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
3247         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
3248         * gcore.c: Remove _initialize_gcore prototype.
3249         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
3250         * gdbarch.c: Regenerate.
3251         * gdbarch.sh: Remove _initialize_gdbarch prototype.
3252         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
3253         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
3254         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
3255         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
3256         * go-lang.c: Remove _initialize_go_language prototype.
3257         * go32-nat.c: Remove _initialize_go32_nat prototype.
3258         * guile/guile.c: Remove _initialize_guile prototype.
3259         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
3260         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
3261         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
3262         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
3263         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
3264         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
3265         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
3266         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
3267         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
3268         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
3269         prototype.
3270         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
3271         prototype.
3272         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
3273         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
3274         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
3275         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
3276         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
3277         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
3278         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
3279         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
3280         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
3281         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
3282         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
3283         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
3284         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
3285         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
3286         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
3287         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
3288         prototype.
3289         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
3290         prototype.
3291         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
3292         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
3293         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
3294         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
3295         * infcall.c: Remove _initialize_infcall prototype.
3296         * infcmd.c: Remove _initialize_infcmd prototype.
3297         * inferior.c: Remove _initialize_inferiors prototype.
3298         * inflow.c: Remove _initialize_inflow prototype.
3299         * infrun.c: Remove _initialize_infrun prototype.
3300         * interps.c: Remove _initialize_interpreter prototype.
3301         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
3302         * jit.c: Remove _initialize_jit prototype.
3303         * language.c: Remove _initialize_language prototype.
3304         * linux-fork.c: Remove _initialize_linux_fork prototype.
3305         * linux-nat.c: Remove _initialize_linux_nat prototype.
3306         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
3307         * linux-thread-db.c: Remove _initialize_thread_db prototype.
3308         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
3309         * m2-lang.c: Remove _initialize_m2_language prototype.
3310         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
3311         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
3312         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
3313         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
3314         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
3315         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
3316         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
3317         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
3318         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
3319         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
3320         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
3321         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
3322         * machoread.c: Remove _initialize_machoread prototype.
3323         * macrocmd.c: Remove _initialize_macrocmd prototype.
3324         * macroscope.c: Remove _initialize_macroscope prototype.
3325         * maint.c: Remove _initialize_maint_cmds prototype.
3326         * mdebugread.c: Remove _initialize_mdebugread prototype.
3327         * memattr.c: Remove _initialize_mem prototype.
3328         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
3329         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
3330         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
3331         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
3332         * mi/mi-main.c: Remove _initialize_mi_main prototype.
3333         * microblaze-linux-tdep.c: Remove
3334         _initialize_microblaze_linux_tdep prototype.
3335         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
3336         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
3337         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
3338         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
3339         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
3340         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
3341         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
3342         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
3343         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
3344         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
3345         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
3346         prototype.
3347         * mipsread.c: Remove _initialize_mipsread prototype.
3348         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
3349         prototype.
3350         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
3351         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
3352         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
3353         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
3354         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
3355         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
3356         prototype.
3357         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
3358         * nto-procfs.c: Remove _initialize_procfs prototype.
3359         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
3360         * objc-lang.c: Remove _initialize_objc_language prototype.
3361         * objfiles.c: Remove _initialize_objfiles prototype.
3362         * observer.c: Remove observer_test_first_notification_function,
3363         observer_test_second_notification_function,
3364         observer_test_third_notification_function, and
3365         _initialize_observer prototypes.
3366         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
3367         * osabi.c: Remove _initialize_gdb_osabi prototype.
3368         * osdata.c: Remove _initialize_osdata prototype.
3369         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
3370         * parse.c: Remove _initialize_parse prototype.
3371         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
3372         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
3373         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
3374         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
3375         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
3376         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
3377         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
3378         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
3379         * printcmd.c: Remove _initialize_printcmd prototype.
3380         * probe.c: Remove _initialize_probe prototype.
3381         * proc-api.c: Remove _initialize_proc_api prototype.
3382         * proc-events.c: Remove _initialize_proc_events prototype.
3383         * proc-service.c: Remove _initialize_proc_service prototype.
3384         * procfs.c: Remove _initialize_procfs prototype.
3385         * psymtab.c: Remove _initialize_psymtab prototype.
3386         * python/python.c: Remove _initialize_python prototype.
3387         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
3388         * record-btrace.c: Remove _initialize_record_btrace prototype.
3389         * record-full.c: Remove _initialize_record_full prototype.
3390         * record.c: Remove _initialize_record prototype.
3391         * regcache.c: Remove _initialize_regcache prototype.
3392         * reggroups.c: Remove _initialize_reggroup prototype.
3393         * remote-notif.c: Remove _initialize_notif prototype.
3394         * remote-sim.c: Remove _initialize_remote_sim prototype.
3395         * remote.c: Remove _initialize_remote prototype.
3396         * reverse.c: Remove _initialize_reverse prototype.
3397         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
3398         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
3399         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
3400         prototype.
3401         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
3402         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
3403         * rust-exp.y: Remove _initialize_rust_exp prototype.
3404         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
3405         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
3406         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
3407         * score-tdep.c: Remove _initialize_score_tdep prototype.
3408         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
3409         prototype.
3410         * ser-go32.c: Remove _initialize_ser_dos prototype.
3411         * ser-mingw.c: Remove _initialize_ser_windows prototype.
3412         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
3413         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
3414         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
3415         * serial.c: Remove _initialize_serial prototype.
3416         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
3417         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
3418         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
3419         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
3420         * skip.c: Remove _initialize_step_skip prototype.
3421         * sol-thread.c: Remove _initialize_sol_thread prototype.
3422         * solib-aix.c: Remove _initialize_solib_aix prototype.
3423         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
3424         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
3425         * solib-frv.c: Remove _initialize_frv_solib prototype.
3426         * solib-spu.c: Remove _initialize_spu_solib prototype.
3427         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
3428         * solib-target.c: Remove _initialize_solib_target prototype.
3429         * solib.c: Remove _initialize_solib prototype.
3430         * source.c: Remove _initialize_source prototype.
3431         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
3432         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
3433         prototype.
3434         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
3435         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
3436         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
3437         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
3438         prototype.
3439         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
3440         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
3441         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
3442         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
3443         prototype.
3444         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
3445         prototype.
3446         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
3447         prototype.
3448         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
3449         prototype.
3450         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
3451         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
3452         prototype.
3453         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
3454         prototype.
3455         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
3456         prototype.
3457         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
3458         prototype.
3459         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
3460         prototype.
3461         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
3462         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
3463         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
3464         * stabsread.c: Remove _initialize_stabsread prototype.
3465         * stack.c: Remove _initialize_stack prototype.
3466         * stap-probe.c: Remove _initialize_stap_probe prototype.
3467         * std-regs.c: Remove _initialize_frame_reg prototype.
3468         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
3469         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
3470         * symfile.c: Remove _initialize_symfile prototype.
3471         * symmisc.c: Remove _initialize_symmisc prototype.
3472         * symtab.c: Remove _initialize_symtab prototype.
3473         * target-dcache.c: Remove _initialize_target_dcache prototype.
3474         * target-descriptions.c: Remove _initialize_target_descriptions
3475         prototype.
3476         * thread.c: Remove _initialize_thread prototype.
3477         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
3478         prototype.
3479         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
3480         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
3481         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
3482         prototype.
3483         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
3484         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
3485         * tracefile.c: Remove _initialize_tracefile prototype.
3486         * tracepoint.c: Remove _initialize_tracepoint prototype.
3487         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
3488         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
3489         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
3490         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
3491         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
3492         * tui/tui-win.c: Remove _initialize_tui_win prototype.
3493         * tui/tui.c: Remove _initialize_tui prototype.
3494         * typeprint.c: Remove _initialize_typeprint prototype.
3495         * user-regs.c: Remove _initialize_user_regs prototype.
3496         * utils.c: Remove _initialize_utils prototype.
3497         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
3498         * valarith.c: Remove _initialize_valarith prototype.
3499         * valops.c: Remove _initialize_valops prototype.
3500         * valprint.c: Remove _initialize_valprint prototype.
3501         * value.c: Remove _initialize_values prototype.
3502         * varobj.c: Remove _initialize_varobj prototype.
3503         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
3504         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
3505         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
3506         * windows-nat.c: Remove _initialize_windows_nat,
3507         _initialize_check_for_gdb_ini, and _initialize_loadable
3508         prototypes.
3509         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
3510         * xcoffread.c: Remove _initialize_xcoffread prototype.
3511         * xml-support.c: Remove _initialize_xml_support prototype.
3512         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
3513         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
3514         prototype.
3515         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
3516         prototype.
3517         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
3518
3519 2017-09-08  Keith Seitz  <keiths@redhat.com>
3520
3521         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
3522         field.
3523
3524 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
3525
3526         * f-valprint.c (f_val_print): Remove check for one byte
3527         sized integers. Remove printing of character type.
3528
3529 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
3530             Christoph Weinmann  <christoph.t.weinmann@intel.com>
3531             Bernhard Heckel  <bernhard.heckel@intel.com>
3532
3533         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
3534         to maintain proper indentation when printing pointers/refs.
3535
3536 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
3537
3538         GDB 8.0.1 released.
3539
3540 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
3541
3542         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
3543
3544 2017-09-05  Tom Tromey  <tom@tromey.com>
3545
3546         * parse.c (funcall_chain): Now a std::vector.
3547         (start_arglist, end_arglist): Simplify.
3548         (free_funcalls): Remove.
3549         (parse_exp_in_context_1): Remove cleanup.
3550
3551 2017-09-05  Tom Tromey  <tom@tromey.com>
3552
3553         * go-exp.y (go_parse): Don't create a cleanup.
3554
3555 2017-09-05  Tom Tromey  <tom@tromey.com>
3556
3557         * d-exp.y (PrimaryExpression): Use std::string.
3558         (d_parse): Don't create a cleanup.
3559
3560 2017-09-05  Tom Tromey  <tom@tromey.com>
3561
3562         * utils.c (do_clear_parser_state): Remove.
3563         (make_cleanup_clear_parser_state): Remove.
3564         * p-exp.y (pascal_parse): Use scoped_restore.
3565         * m2-exp.y (m2_parse): Use scoped_restore.
3566         * f-exp.y (f_parse): Use scoped_restore.
3567         * d-exp.y (d_parse): Use scoped_restore.
3568         * c-exp.y (c_parse): Use scoped_restore.
3569         * ada-exp.y (ada_parse): Use scoped_restore.
3570         * utils.h (make_cleanup_clear_parser_state): Remove.
3571
3572 2017-09-06  Keith Seitz  <keiths@redhat.com>
3573
3574         * dwarf2read.c (dw2_linkage_name_attr): New function.
3575         (dw2_linkage_name): New function.
3576         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
3577         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
3578         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
3579
3580 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3581
3582         * config/djgpp/djconfig.sh: Correct shell portability issue.
3583
3584 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3585
3586         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
3587
3588 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
3589
3590         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
3591         * NEWS: Mention new FreeBSD/mips native configuration.
3592         * configure.host: Add aarch64*-*-freebsd*.
3593         * configure.nat: Likewise.
3594         * aarch64-fbsd-nat.c: New file.
3595
3596 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
3597
3598         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
3599         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
3600         * NEWS: Mention new FreeBSD/aarch64 target.
3601         * configure.tgt: Add aarch64*-*-freebsd*.
3602         * aarch64-fbsd-tdep.c: New file.
3603         * aarch64-fbsd-tdep.h: New file.
3604
3605 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3606
3607         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
3608
3609 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3610
3611         * parse.c (find_minsym_type_and_address): Don't relocate addresses
3612         of TLS symbols.
3613
3614 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3615
3616         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
3617         call.
3618
3619 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3620
3621         * infrun.c (follow_exec): Call add_thread after
3622         target_find_description.
3623
3624 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3625
3626         * infrun.c (handle_inferior_event_1): When exec'ing, read
3627         stop_pc after follow_exec.
3628
3629 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3630
3631         * remote.c (process_g_packet): Update error message.
3632
3633 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3634
3635         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
3636         targets.
3637
3638 2017-09-05  Pedro Alves  <palves@redhat.com>
3639
3640         * eval.c (eval_call, evaluate_funcall): New functions, factored
3641         out from ...
3642         (evaluate_subexp_standard): ... this.
3643
3644 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3645
3646         * amd64-tdep.c (amd64_target_description): Create target
3647         descriptions.
3648         (_initialize_amd64_tdep): Don't call functions
3649         initialize_tdesc_amd64_*.  Add self tests.
3650         * arch/amd64.c (amd64_create_target_description): Add parameter
3651         is_linux.  Call set_tdesc_osabi if is_linux is true.
3652         * arch/amd64.h (amd64_create_target_description): Update the
3653         declaration.
3654         * arch/i386.c (i386_create_target_description): Add parameter
3655         is_linux.  Call set_tdesc_osabi if is_linux is true.
3656         * arch/i386.h (i386_create_target_description): Update
3657         declaration.
3658         * configure.tgt: Add i386.o to gdb_target_obs.
3659         * features/Makefile (XMLTOC): Remove i386/*.xml.
3660         * features/i386/amd64-avx-avx512.c: Remove.
3661         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
3662         * features/i386/amd64-avx-mpx.c: Remove.
3663         * features/i386/amd64-avx.c: Remove.
3664         * features/i386/amd64-mpx.c: Remove.
3665         * features/i386/amd64.c: Remove.
3666         * features/i386/i386-avx-avx512.c: Remove.
3667         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
3668         * features/i386/i386-avx-mpx.c: Remove.
3669         * features/i386/i386-avx.c: Remove.
3670         * features/i386/i386-mmx.c: Remove.
3671         * features/i386/i386-mpx.c: Remove.
3672         * features/i386/i386.c: Remove.
3673         * i386-tdep.c: Don't include features/i386/i386*.c., include
3674         target-descriptions.h and arch/i386.h.
3675         (i386_target_description): Create target descriptions.
3676         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
3677         functions.  Do self tests.
3678
3679 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3680
3681         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
3682         * features/i386/amd64-avx-avx512-linux.c: Removed.
3683         * features/i386/amd64-avx-linux.c: Removed.
3684         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
3685         * features/i386/amd64-avx-mpx-linux.c: Removed.
3686         * features/i386/amd64-linux.c: Removed.
3687         * features/i386/amd64-mpx-linux.c: Removed.
3688         * features/i386/x32-avx-avx512-linux.c: Removed.
3689         * features/i386/x32-avx-linux.c: Removed.
3690         * features/i386/x32-linux.c: Removed.
3691
3692 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3693
3694         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
3695         features/i386/*.c.
3696         (amd64_linux_read_description): Call
3697         amd64_create_target_description.
3698         * arch/amd64.c: New file.
3699         * arch/amd64.h: New file.
3700         * configure.tgt (x86_64-*-linux*): Append amd64.o.
3701         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
3702
3703 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3704
3705         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
3706         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
3707         (amd64_linux_read_description): Create target descriptions.
3708         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
3709         functions.  Add unit tests.
3710         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
3711         x32-core.xml.
3712         * features/i386/64bit-avx.c: Generated.
3713         * features/i386/64bit-avx512.c: Generated.
3714         * features/i386/64bit-core.c: Generated.
3715         * features/i386/64bit-linux.c: Generated.
3716         * features/i386/64bit-mpx.c: Generated.
3717         * features/i386/64bit-pkeys.c: Generated.
3718         * features/i386/64bit-segments.c: Generated.
3719         * features/i386/64bit-sse.c: Generated.
3720         * features/i386/x32-core.c: Generated.
3721         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
3722         c files for amd64-linux and x32-linux.
3723
3724 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3725
3726         * amd64-linux-tdep.c (amd64_linux_read_description): New
3727         function.
3728         (amd64_linux_core_read_description): Call
3729         amd64_linux_read_description.
3730         (amd64_linux_init_abi): Likewise.
3731         (amd64_x32_linux_init_abi): Likewise.
3732         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
3733         * x86-linux-nat.c (x86_linux_read_description): Call
3734         amd64_linux_read_description.
3735
3736 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3737
3738         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
3739         comments.
3740
3741 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3742
3743         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
3744         * features/i386/i386-avx-avx512-linux.c: Remove.
3745         * features/i386/i386-avx-linux.c: Remove.
3746         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
3747         * features/i386/i386-avx-mpx-linux.c: Remove.
3748         * features/i386/i386-linux.c: Remove.
3749         * features/i386/i386-mmx-linux.c: Remove.
3750         * features/i386/i386-mpx-linux.c: Remove.
3751
3752 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3753
3754         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
3755         (SFILES): Add arch/i386.c.
3756         (HFILES_NO_SRCDIR): Add arch/i386.h.
3757         * arch/i386.c: New file.
3758         * arch/i386.h: New file.
3759         * arch/tdesc.h (allocate_target_description): Declare.
3760         (set_tdesc_architecture): Declare.
3761         (set_tdesc_osabi): Declare.
3762         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
3763         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
3764         include arch/i386.h.
3765         (i386_linux_read_description): Remove code and call
3766         i386_create_target_description.
3767         (set_tdesc_architecture): New function.
3768         (set_tdesc_osabi): New function.
3769         * target-descriptions.h (allocate_target_description): Remove.
3770
3771 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3772
3773         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
3774         * target-descriptions.c (tdesc_create_feature): Likewise, and
3775         adjust code.
3776         * features/i386/32bit-avx.c: Re-generated.
3777         * features/i386/32bit-avx512.c: Re-generated.
3778         * features/i386/32bit-core.c: Re-generated.
3779         * features/i386/32bit-linux.c: Re-generated.
3780         * features/i386/32bit-mpx.c: Re-generated.
3781         * features/i386/32bit-pkeys.c: Re-generated.
3782         * features/i386/32bit-sse.c: Re-generated.
3783
3784 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3785
3786         * regformats/regdef.h (struct reg): Override operator == and !=.
3787
3788 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3789
3790         * arch/tdesc.h: New file.
3791         * regformats/regdat.sh: Generate code using tdesc_create_reg.
3792         * target-descriptions.c: Update comments.
3793         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
3794         declarations.
3795         * features/i386/32bit-avx.c: Re-generated.
3796         * features/i386/32bit-avx512.c: Re-generated.
3797         * features/i386/32bit-core.c: Re-generated.
3798         * features/i386/32bit-linux.c: Re-generated.
3799         * features/i386/32bit-mpx.c: Re-generated.
3800         * features/i386/32bit-pkeys.c: Re-generated.
3801         * features/i386/32bit-sse.c: Re-generated.
3802
3803 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3804
3805         * regformats/regdat.sh: Update generated code.
3806
3807 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3808
3809         * regformats/regdat.sh: Adjust code order.
3810
3811 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3812
3813         * expprint.c (dump_subexp_body_standard): Use constant format
3814         string in fprintf_filtered call.
3815
3816 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3817
3818         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
3819         NetBSD/i386.
3820         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
3821
3822 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3823
3824         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
3825
3826 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3827
3828         * bsd-kvm.o: Define _KMEMUSER.
3829         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
3830         * configure: Regenerate.
3831
3832 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3833
3834         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
3835         * i386-fbsd-nat.c: Likewise.
3836
3837 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3838
3839         * unittests/array-view-selftests.c: Add include of <array>.
3840
3841 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3842
3843         * spu-tdep.c (flush_ea_cache): Add missing argument to
3844         call_function_by_hand.
3845
3846 2017-09-04  Pedro Alves  <palves@redhat.com>
3847
3848         * NEWS (Safer support for debugging with no debug info): New.
3849
3850 2017-09-04  Pedro Alves  <palves@redhat.com>
3851
3852         * c-exp.y (function_method, function_method_void): Add current
3853         instance flags to TYPE_INSTANCE.
3854         * dwarf2read.c (check_modifier): New.
3855         (compute_delayed_physnames): Assert that only C++ adds delayed
3856         physnames.  Mark fn_fields as const/volatile depending on
3857         physname.
3858         * eval.c (make_params): New type_instance_flags parameter.  Use
3859         it as the new type's instance flags.
3860         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
3861         flags element and pass it to make_params.
3862         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
3863         instance flags element.
3864         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
3865         * gdbtypes.h: Include "enum-flags.h".
3866         (type_instance_flags): New enum-flags type.
3867         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
3868         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
3869         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
3870         (follow_type_instance_flags): New function.
3871         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
3872         * parser-defs.h (follow_type_instance_flags): Declare.
3873         * valops.c (value_struct_elt_for_reference): const/volatile must
3874         match too.
3875
3876 2017-09-04  Pedro Alves  <palves@redhat.com>
3877
3878         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
3879         function/method scopes; lookup the nested name as a function local
3880         static variable.
3881
3882 2017-09-04  Pedro Alves  <palves@redhat.com>
3883
3884         (%type <voidval>): Add function_method.
3885         * c-exp.y (exp): New production for calls with no arguments.
3886         (function_method, function_method_void_or_typelist): New
3887         productions.
3888         (exp): New production for "method()::static_var".
3889         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
3890         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3891         Handle OP_FUNC_STATIC_VAR.
3892         * parse.c (operator_length_standard):
3893         Handle OP_FUNC_STATIC_VAR.
3894
3895 2017-09-04  Pedro Alves  <palves@redhat.com>
3896
3897         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
3898         handling.
3899         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3900         Ditto.
3901         * parse.c (operator_length_standard, operator_check_standard):
3902         Ditto.
3903         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
3904
3905 2017-09-04  Pedro Alves  <palves@redhat.com>
3906
3907         * ax-gdb.c: Include "typeprint.h".
3908         (gen_expr_for_cast): New function.
3909         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
3910         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
3911         type is unknown.
3912         * dwarf2read.c (new_symbol_full): Fallback to int instead of
3913         nodebug_data_symbol.
3914         * eval.c: Include "typeprint.h".
3915         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
3916         Error out if symbol has unknown type.
3917         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
3918         evaluate_subexp_for_cast.
3919         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
3920         OP_VAR_MSYM_VALUE.
3921         (evaluate_subexp_for_cast): New function.
3922         * gdbtypes.c (init_nodebug_var_type): New function.
3923         (objfile_type): Use it to initialize types of variables with no
3924         debug info.
3925         * typeprint.c (error_unknown_type): New.
3926         * typeprint.h (error_unknown_type): New declaration.
3927         * compile/compile-c-types.c (convert_type_basic): Handle
3928         TYPE_CODE_ERROR; warn and fallback to int for variables with
3929         unknown type.
3930
3931 2017-09-04  Pedro Alves  <palves@redhat.com>
3932
3933         * eval.c (evaluate_var_value): New function, factored out from ...
3934         (evaluate_subexp_standard): ... here.
3935
3936 2017-09-04  Pedro Alves  <palves@redhat.com>
3937
3938         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
3939         Remove useless assignments to 'op'.
3940
3941 2017-09-04  Pedro Alves  <palves@redhat.com>
3942
3943         * eval.c (eval_skip_value): New function.
3944         (evaluate_subexp_standard): Use it.
3945
3946 2017-09-04  Pedro Alves  <palves@redhat.com>
3947
3948         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
3949         function name from symbol/minsym and pass it to
3950         error_call_unknown_return_type.
3951
3952 2017-09-04  Pedro Alves  <palves@redhat.com>
3953
3954         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
3955         * ax-gdb.c (gen_msym_var_ref): New function.
3956         (gen_expr): Handle OP_VAR_MSYM_VALUE.
3957         * eval.c (evaluate_var_msym_value): New function.
3958         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
3959         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
3960         to call_function_by_hand.
3961         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3962         Handle OP_VAR_MSYM_VALUE.
3963         (union exp_element) <msymbol>: New field.
3964         * minsyms.h (struct type): Forward declare.
3965         (find_minsym_type_and_address): Declare.
3966         * parse.c (write_exp_elt_msym): New function.
3967         (write_exp_msymbol): Delete, refactored as ...
3968         (find_minsym_type_and_address): ... this new function.
3969         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
3970         (operator_length_standard, operator_check_standard): Handle
3971         OP_VAR_MSYM_VALUE.
3972         * std-operator.def (OP_VAR_MSYM_VALUE): New.
3973
3974 2017-09-04  Pedro Alves  <palves@redhat.com>
3975
3976         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
3977         TYPE_GNU_IFUNC specially here.  Throw error if return type is
3978         unknown.
3979         * ada-typeprint.c (print_func_type): Handle functions with unknown
3980         return type.
3981         * c-typeprint.c (c_type_print_base): Handle functions and methods
3982         with unknown return type.
3983         * compile/compile-c-symbols.c (convert_symbol_bmsym)
3984         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
3985         * compile/compile-c-types.c: Include "objfiles.h".
3986         (convert_func): For functions with unknown return type, warn and
3987         default to int.
3988         * compile/compile-object-run.c (compile_object_run): Adjust call
3989         to call_function_by_hand_dummy.
3990         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
3991         call_function_by_hand.
3992         * eval.c (evaluate_subexp_standard): Adjust calls to
3993         call_function_by_hand.  Handle functions and methods with unknown
3994         return type.  Pass expect_type to call_function_by_hand.
3995         * f-typeprint.c (f_type_print_base): Handle functions with unknown
3996         return type.
3997         * gcore.c (call_target_sbrk): Adjust call to
3998         call_function_by_hand.
3999         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
4000         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
4001         an integer address type instead of nodebug.
4002         * guile/scm-value.c (gdbscm_value_call): Adjust call to
4003         call_function_by_hand.
4004         * infcall.c (error_call_unknown_return_type): New function.
4005         (call_function_by_hand): New "default_return_type" parameter.
4006         Pass it down.
4007         (call_function_by_hand_dummy): New "default_return_type"
4008         parameter.  Use it instead of defaulting to int.  If there's no
4009         default and the return type is unknown, throw an error.  If
4010         there's a default return type, and the called function has no
4011         debug info, then assume the function is prototyped.
4012         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
4013         New "default_return_type" parameter.
4014         (error_call_unknown_return_type): New declaration.
4015         * linux-fork.c (call_lseek): Cast return type of lseek.
4016         (inferior_call_waitpid, checkpoint_command): Adjust calls to
4017         call_function_by_hand.
4018         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
4019         calls to call_function_by_hand.
4020         * m2-typeprint.c (m2_procedure): Handle functions with unknown
4021         return type.
4022         * objc-lang.c (lookup_objc_class, lookup_child_selector)
4023         (value_nsstring, print_object_command): Adjust calls to
4024         call_function_by_hand.
4025         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
4026         functions with unknown return type.
4027         (pascal_type_print_func_varspec_suffix): New function.
4028         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
4029         TYPE_CODE_METHOD>: Use it.
4030         * python/py-value.c (valpy_call): Adjust call to
4031         call_function_by_hand.
4032         * rust-lang.c (rust_evaluate_funcall): Adjust call to
4033         call_function_by_hand.
4034         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
4035         call_function_by_hand.
4036         * valops.c (value_allocate_space_in_inferior): Adjust call to
4037         call_function_by_hand.
4038         * typeprint.c (type_print_unknown_return_type): New function.
4039         * typeprint.h (type_print_unknown_return_type): New declaration.
4040
4041 2017-09-04  Pedro Alves  <palves@redhat.com>
4042
4043         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
4044         types with more than one parameter as prototyped.
4045
4046 2017-09-04  Pedro Alves  <palves@redhat.com>
4047
4048         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
4049         (disassemble_command): Use gdb_disassembly_flags instead of bare
4050         int.
4051         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
4052         (dump_insns, do_mixed_source_and_assembly_deprecated)
4053         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
4054         Use gdb_disassembly_flags instead of bare int.
4055         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
4056         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
4057         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
4058         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
4059         (enum gdb_disassembly_flag): ... values of this new enumeration.
4060         (gdb_disassembly_flags): Define.
4061         (gdb_disassembly)
4062         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
4063         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
4064         gdb_disassembly_flags instead of bare int.
4065         * record-btrace.c (btrace_insn_history)
4066         (record_btrace_insn_history, record_btrace_insn_history_range)
4067         (record_btrace_insn_history_from): Use gdb_disassembly_flags
4068         instead of bare int.
4069         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
4070         Use gdb_disassembly_flags instead of bare int.
4071         * target-debug.h (target_debug_print_gdb_disassembly_flags):
4072         Define.
4073         * target-delegates.c: Regenerate.
4074         * target.c (target_insn_history, target_insn_history_from)
4075         (target_insn_history_range): Use gdb_disassembly_flags instead of
4076         bare int.
4077         * target.h: Include "disasm.h".
4078         (struct target_ops) <to_insn_history, to_insn_history_from,
4079         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
4080         int.
4081         (target_insn_history, target_insn_history_from)
4082         (target_insn_history_range): Use gdb_disassembly_flags instead of
4083         bare int.
4084
4085 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
4086
4087         * cli/cli-script.c (build_command_line): For if/while commands,
4088         check whether args is empty.
4089
4090 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
4091
4092         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
4093         (enum command_control_type): Likewise.
4094         (struct command_line): Likewise.
4095         (free_command_lines): Likewise.
4096         (struct command_lines_deleter): Likewise.
4097         (command_line_up): Likewise.
4098         (read_command_lines): Likewise.
4099         (read_command_lines_1): Likewise.
4100         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
4101         (enum command_control_type): Likewise.
4102         (struct command_line): Likewise.
4103         (free_command_lines): Likewise.
4104         (struct command_lines_deleter): Likewise.
4105         (command_line_up): Likewise.
4106         (read_command_lines): Likewise.
4107         (read_command_lines_1): Likewise.
4108         * breakpoint.h: Include cli/cli-script.h.
4109         * extension-priv.h: Likewise.
4110         * gdbcmd.h: Likewise.
4111
4112 2017-09-04  Pedro Alves  <palves@redhat.com>
4113
4114         * ada-lang.c (is_known_support_routine): Move sal declaration to
4115         where it is initialized.
4116         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
4117         (parse_breakpoint_sals, decode_static_tracepoint_spec)
4118         (clear_command, update_static_tracepoint): Remove init_sal
4119         references.  Move declarations closer to initializations.
4120         * cli/cli-cmds.c (list_command): Move sal declarations closer to
4121         initializations.
4122         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
4123         references.  Move sal declarations closer to initializations.
4124         * frame.c (find_frame_sal): Return a symtab_and_line via function
4125         return instead of output parameter.  Remove init_sal references.
4126         * frame.h (find_frame_sal): Return a symtab_and_line via function
4127         return instead of output parameter.
4128         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
4129         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
4130         instead of memset.
4131         (gdbscm_find_pc_line): Remove init_sal reference.
4132         * infcall.c (call_function_by_hand_dummy): Remove init_sal
4133         references.  Move declarations closer to initializations.
4134         * infcmd.c (set_step_frame): Update.  Move declarations closer to
4135         initializations.
4136         (finish_backward): Remove init_sal references.  Move declarations
4137         closer to initializations.
4138         * infrun.c (process_event_stop_test, handle_step_into_function)
4139         (insert_hp_step_resume_breakpoint_at_frame)
4140         (insert_step_resume_breakpoint_at_caller): Likewise.
4141         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
4142         (symbol_to_sal): Likewise.
4143         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
4144         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
4145         to its initialization.
4146         * reverse.c (save_bookmark_command): Use new/delete.  Remove
4147         init_sal references.  Move declarations closer to initializations.
4148         * source.c (get_current_source_symtab_and_line): Remove brace
4149         initialization.
4150         (set_current_source_symtab_and_line): Now takes the sal by const
4151         reference.  Remove brace initialization.
4152         (line_info): Remove init_sal reference.
4153         * source.h (set_current_source_symtab_and_line): Now takes a
4154         symtab_and_line via const reference.
4155         * stack.c (set_current_sal_from_frame): Adjust.
4156         (print_frame_info): Adjust.
4157         (get_last_displayed_sal): Return the sal via function return
4158         instead of via output parameter.  Simplify.
4159         (frame_info): Adjust.
4160         * stack.h (get_last_displayed_sal): Return the sal via function
4161         return instead of via output parameter.
4162         * symtab.c (init_sal): Delete.
4163         (find_pc_sect_line): Remove init_sal references.  Move
4164         declarations closer to initializations.
4165         (find_function_start_sal): Remove init_sal references.  Move
4166         declarations closer to initializations.
4167         * symtab.h (struct symtab_and_line): In-class initialize all
4168         fields.
4169         * tracepoint.c (set_traceframe_context)
4170         (print_one_static_tracepoint_marker): Remove init_sal references.
4171         Move declarations closer to initializations.
4172         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
4173         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
4174         declarations closer to initializations.
4175         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
4176         init_sal references.  Adjust.
4177
4178 2017-09-04  Pedro Alves  <palves@redhat.com>
4179
4180         * ax-gdb.c (agent_command_1): Use range-for.
4181         * break-catch-throw.c (re_set_exception_catchpoint): Update.
4182         * breakpoint.c: Include "common/array-view.h".
4183         (init_breakpoint_sal, create_breakpoint_sal): Change sals
4184         parameter from struct symtabs_and_lines to
4185         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
4186         (breakpoint_sals_to_pc): Change sals parameter from struct
4187         symtabs_and_lines to std::vector reference.
4188         (check_fast_tracepoint_sals): Change sals parameter from struct
4189         symtabs_and_lines to std::array_view.  Use range-for.
4190         (decode_static_tracepoint_spec): Return a std::vector instead of
4191         symtabs_and_lines.  Update.
4192         (create_breakpoint): Update.
4193         (break_range_command, until_break_command, clear_command): Update.
4194         (base_breakpoint_decode_location, bkpt_decode_location)
4195         (bkpt_probe_create_sals_from_location)
4196         (bkpt_probe_decode_location, tracepoint_decode_location)
4197         (tracepoint_probe_decode_location)
4198         (strace_marker_create_sals_from_location): Return a std::vector
4199         instead of symtabs_and_lines.
4200         (strace_marker_create_breakpoints_sal): Update.
4201         (strace_marker_decode_location): Return a std::vector instead of
4202         symtabs_and_lines.  Update.
4203         (update_breakpoint_locations): Change struct symtabs_and_lines
4204         parameters to gdb::array_view.  Adjust.
4205         (location_to_sals): Return a std::vector instead of
4206         symtabs_and_lines.  Update.
4207         (breakpoint_re_set_default): Use std::vector instead of struct
4208         symtabs_and_lines.
4209         (decode_location_default): Return a std::vector instead of
4210         symtabs_and_lines.  Update.
4211         * breakpoint.h: Include "common/array-view.h".
4212         (struct breakpoint_ops) <decode_location>: Now returns a
4213         std::vector instead of returning a symtabs_and_lines via output
4214         parameter.
4215         (update_breakpoint_locations): Change sals parameters to use
4216         gdb::array_view.
4217         * cli/cli-cmds.c (edit_command, list_command): Update to use
4218         std::vector and gdb::array_view.
4219         (ambiguous_line_spec): Adjust to use gdb::array_view and
4220         range-for.
4221         (compare_symtabs): Rename to ...
4222         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
4223         const reference and adjust.
4224         (filter_sals): Rewrite using std::vector and standard algorithms.
4225         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
4226         (jump_command): Update to use std::vector.
4227         * linespec.c (struct linespec_state) <canonical_names>: Update
4228         comment.
4229         (add_sal_to_sals_basic): Delete.
4230         (add_sal_to_sals, filter_results, convert_results_to_lsals)
4231         (decode_line_2, create_sals_line_offset)
4232         (convert_address_location_to_sals, convert_linespec_to_sals)
4233         (convert_explicit_location_to_sals, parse_linespec)
4234         (event_location_to_sals, decode_line_full, decode_line_1)
4235         (decode_line_with_current_source)
4236         (decode_line_with_last_displayed, decode_objc)
4237         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
4238         (linespec_result::~linespec_result): Adjust to use std::vector
4239         instead of symtabs_and_lines.
4240         * linespec.h (linespec_sals::sals): Now a std::vector.
4241         (struct linespec_result): Use std::vector, bool, and in-class
4242         initialization.
4243         (decode_line_1, decode_line_with_current_source)
4244         (decode_line_with_last_displayed): Return std::vector.
4245         * macrocmd.c (info_macros_command): Use std::vector.
4246         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
4247         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
4248         std::vector.
4249         * probe.h (parse_probes): Return a std::vector.
4250         * python/python.c (gdbpy_decode_line): Use std::vector and
4251         gdb::array_view.
4252         * source.c (select_source_symtab, line_info): Use std::vector.
4253         * stack.c (func_command): Use std::vector.
4254         * symtab.h (struct symtabs_and_lines): Delete.
4255         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
4256
4257 2017-09-04  Pedro Alves  <palves@redhat.com>
4258
4259         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4260         unittests/array-view-selftests.c.
4261         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
4262         * common/array-view.h: New file.
4263         * unittests/array-view-selftests.c: New file.
4264
4265 2017-09-04  Pedro Alves  <palves@redhat.com>
4266
4267         * cli/cli-cmds.c (edit_command): Pass message to
4268         ambiguous_line_spec.
4269         (list_command): Pass message to ambiguous_line_spec.  Say
4270         "first"/"last" instead of "start" and "end" to be consistent with
4271         the manual.
4272         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
4273         them to print formatted message.
4274
4275 2017-09-04  Pedro Alves  <palves@redhat.com>
4276
4277         * btrace.c (ftrace_add_pt): Pass btrace_insn to
4278         ftrace_update_insns by reference instead of pointer.
4279
4280 2017-09-04  Yao Qi  <yao.qi@linaro.org>
4281
4282         * i386-go32-tdep.c: Include x86-xstate.h.
4283         (i386_go32_init_abi): Call i386_target_description.
4284         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
4285         if xcr0 is X86_XSTATE_X87_MASK.
4286         * i386-tdep.h (tdesc_i386): Remove the declaration.
4287         (tdesc_i386_mmx): Likewise.
4288
4289 2017-09-04  Yao Qi  <yao.qi@linaro.org>
4290
4291         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
4292         X86_XSTATE_SSE_MASK instead of 0.
4293
4294 2017-09-04  Yao Qi  <yao.qi@linaro.org>
4295
4296         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
4297         i386_target_description.
4298         * i386-fbsd-nat.c (i386fbsd_read_description): Call
4299         i386_target_description.
4300         * i386-tdep.c (i386_gdbarch_init): Likewise.
4301
4302 2017-09-04  Yao Qi  <yao.qi@linaro.org>
4303
4304         * amd64-darwin-tdep.c: Include "x86-xstate.h".
4305         (x86_darwin_init_abi_64): Call amd64_target_description.
4306         * amd64-dicos-tdep.c: Likewise.
4307         * amd64-fbsd-nat.c: Likewise.
4308         * amd64-fbsd-tdep.c: Likewise.
4309         * amd64-nbsd-tdep.c: Likewise.
4310         * amd64-obsd-tdep.c: Likewise.
4311         * amd64-sol2-tdep.c: Likewise.
4312         * amd64-windows-tdep.c: Likewise.
4313         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
4314
4315 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
4316
4317         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
4318         (btrace_function) <insn>: Change type to use std::vector.
4319         * btrace.c (ftrace_debug, ftrace_call_num_insn,
4320         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
4321         ftrace_update_insns, ftrace_compute_global_level_offset,
4322         btrace_stitch_bts, btrace_clear, btrace_insn_get,
4323         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
4324         change to std::vector.
4325         (ftrace_update_insns): Adjust to change to std::vector, change
4326         type of INSN parameter.
4327         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
4328         * record-btrace.c (btrace_call_history_insn_range,
4329         btrace_compute_src_line_range,
4330         record_btrace_frame_prev_register): Adjust to change to
4331         std::vector.
4332         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
4333         to change to std::vector.
4334
4335 2017-09-03  Tom Tromey  <tom@tromey.com>
4336
4337         * corefile.c (reopen_exec_file): Use std::string.
4338
4339 2017-09-03  Tom Tromey  <tom@tromey.com>
4340
4341         * compile/compile.c (compile_register_name_mangled): Return
4342         std::string.
4343         * compile/compile-loc2c.c (pushf_register_address): Update.
4344         (pushf_register): Update.
4345         * compile/compile-c-types.c (convert_array): Update.
4346         * compile/compile-c-symbols.c (generate_vla_size): Update.
4347         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
4348         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
4349         (convert_one_symbol): Update.
4350         (generate_c_for_for_one_variable): Update.
4351         * compile/compile-c-support.c (c_get_range_decl_name): Return a
4352         std::string.
4353         (generate_register_struct): Update.
4354         * compile/compile-internal.h (c_get_range_decl_name): Return a
4355         std::string.
4356         (compile_register_name_mangled): Return std::string.
4357
4358 2017-09-03  Tom Tromey  <tom@tromey.com>
4359
4360         * utils.c (perror_string): Return a std::string.
4361         (throw_perror_with_name, perror_warning_with_name): Update.
4362
4363 2017-09-03  Tom Tromey  <tom@tromey.com>
4364
4365         * demangle.c (demangle_command): Use std::string,
4366         unique_xmalloc_ptr.
4367
4368 2017-09-03  Tom Tromey  <tom@tromey.com>
4369
4370         * cli/cli-setshow.c (do_set_command): Use std::string.
4371
4372 2017-09-03  Tom Tromey  <tom@tromey.com>
4373
4374         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
4375
4376 2017-09-03  Tom Tromey  <tom@tromey.com>
4377
4378         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
4379
4380 2017-09-03  Tom Tromey  <tom@tromey.com>
4381
4382         * mi/mi-cmd-env.c (env_execute_cli_command): Use
4383         gdb::unique_xmalloc_ptr.
4384
4385 2017-09-03  Tom Tromey  <tom@tromey.com>
4386
4387         * thread.c (print_thread_info_1): Use string_printf.
4388         (thread_apply_command, thread_apply_all_command): Use
4389         std::string.
4390
4391 2017-09-03  Tom Tromey  <tom@tromey.com>
4392
4393         * valprint.c (val_print_string): Update.
4394         * gdbcore.h (memory_error_message): Return std::string.
4395         * corefile.c (memory_error_message): Return std::string.
4396         (memory_error): Update.
4397         * breakpoint.c (insert_bp_location): Update.
4398
4399 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
4400
4401         * target/waitstatus.h (target_waitstatus_to_string): Change
4402         return type to std::string.
4403         * target/waitstatus.c (target_waitstatus_to_string): Return
4404         std::string.
4405         * target.h (target_waitstatus_to_string): Remove declaration.
4406         * infrun.c (resume, clear_proceed_status_thread,
4407         print_target_wait_results, do_target_wait, save_waitstatus,
4408         stop_all_threads): Adjust.
4409         * record-btrace.c (record_btrace_wait): Adjust.
4410         * target-debug.h
4411         (target_debug_print_struct_target_waitstatus_p): Adjust.
4412
4413 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4414
4415         PR gdb/22046
4416         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
4417         detection.
4418
4419 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
4420
4421         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
4422         for setting/unsetting environment variables on the remote target.
4423         (New remote packets): Add entries for QEnvironmentHexEncoded,
4424         QEnvironmentUnset and QEnvironmentReset.
4425         * common/environ.c (gdb_environ::operator=): Extend method to
4426         handle m_user_set_env_list and m_user_unset_env_list.
4427         (gdb_environ::clear): Likewise.
4428         (match_var_in_string): Change type of first parameter from 'char
4429         *' to 'const char *'.
4430         (gdb_environ::set): Extend method to handle
4431         m_user_set_env_list and m_user_unset_env_list.
4432         (gdb_environ::unset): Likewise.
4433         (gdb_environ::clear_user_set_env): New method.
4434         (gdb_environ::user_set_envp): Likewise.
4435         (gdb_environ::user_unset_envp): Likewise.
4436         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
4437         m_user_unset_env_list on move constructor/assignment.
4438         (unset): Add new default parameter 'update_unset_list = true'.
4439         (clear_user_set_env): New method.
4440         (user_set_envp): Likewise.
4441         (user_unset_envp): Likewise.
4442         (m_user_set_env_list): New std::set.
4443         (m_user_unset_env_list): Likewise.
4444         * common/rsp-low.c (hex2str): New function.
4445         (bin2hex): New overload for bin2hex function.
4446         * common/rsp-low.c (hex2str): New prototype.
4447         (str2hex): New overload prototype.
4448         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
4449         QEnvironmentUnset and QEnvironmentReset.
4450         (remote_protocol_features): Add QEnvironmentHexEncoded,
4451         QEnvironmentUnset and QEnvironmentReset packets.
4452         (send_environment_packet): New function.
4453         (extended_remote_environment_support): Likewise.
4454         (extended_remote_create_inferior): Call
4455         extended_remote_environment_support.
4456         (_initialize_remote): Add QEnvironmentHexEncoded,
4457         QEnvironmentUnset and QEnvironmentReset packet configs.
4458         * unittests/environ-selftests.c (gdb_selftest_env_var):
4459         New variable.
4460         (test_vector_initialization): New function.
4461         (test_init_from_host_environ): Likewise.
4462         (test_reinit_from_host_environ): Likewise.
4463         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
4464         Likewise.
4465         (test_unset_set_empty_vector): Likewise.
4466         (test_vector_clear): Likewise.
4467         (test_std_move): Likewise.
4468         (test_move_constructor):
4469         (test_self_move): Likewise.
4470         (test_set_unset_reset): Likewise.
4471         (run_tests): Rewrite in terms of the functions above.
4472
4473 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
4474
4475         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
4476         (adi_available): Use a temp variable of type CORE_ADDR as argument
4477         3 when calling target_auxv_search.
4478         (adi_normalize_address): Use masks and xor operators to calculate
4479         normalized address.
4480         (adi_read_versions, adi_write_versions, adi_print_versions)
4481         (do_examine, do_assign): Use paddress.
4482
4483 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
4484
4485         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
4486         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
4487         out of loop and add supply of FIR.
4488         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
4489         add collect of FIR.
4490
4491 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
4492
4493         PR gdb/21827
4494         * cli/cli-script.c (define_command): Don't convert command name
4495         to lower case.
4496
4497 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
4498
4499         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
4500         Update all callers accordingly. Remove all code blocks handling
4501         the case where DISPP is not NULL.
4502
4503 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4504
4505         PR symtab/22003
4506         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
4507         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
4508         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
4509
4510 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4511
4512         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
4513         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
4514         (read_comp_units_from_section): New parameter abbrev_section, use
4515         read_and_check_comp_unit_head, allocate signatured_type if needed.
4516         (create_all_comp_units): Update read_comp_units_from_section caller.
4517
4518 2017-08-23  Pedro Alves  <palves@redhat.com>
4519
4520         PR remote/21852
4521         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
4522         to null_ptid and switch to thread without reading the registers
4523         after adding the inferior.
4524
4525 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4526
4527         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
4528         compile-gcc.
4529         * compile/compile.c (compile_gcc, show_compile_gcc): New.
4530         (compile_to_object): Implement compile_gcc.
4531         (_initialize_compile): Install "set compile-gcc".  Initialize
4532         compile_gcc.
4533
4534 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4535
4536         * compile/compile.c (compile_to_object): Conditionally call
4537         set_verbose.  Conditionally call compile or compile_v0.
4538
4539 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
4540
4541         * sparc64-tdep.h: (adi_normalize_address): New export.
4542         * sparc-nat.h: (open_adi_tag_fd): New export.
4543         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
4544         * sparc64-linux-tdep.c:
4545         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
4546         (sparc64_linux_handle_segmentation_fault): New function.
4547         (sparc64_linux_init_abi): Register
4548         sparc64_linux_handle_segmentation_fault
4549         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
4550         (sparc64_addr_bits_remove): New function.
4551         (sparc64_init_abi): Register sparc64_addr_bits_remove.
4552         (MAX_PROC_NAME_SIZE): New macro.
4553         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
4554         (sparc64adilist): New variable.
4555         (adi_proc_list): New variable.
4556         (find_adi_info): New function.
4557         (add_adi_info): New function.
4558         (get_adi_info_proc): New function.
4559         (get_adi_info): New function.
4560         (info_adi_command): New function.
4561         (read_maps_entry): New function.
4562         (adi_available): New function.
4563         (adi_normalize_address): New function.
4564         (adi_align_address): New function.
4565         (adi_convert_byte_count): New function.
4566         (adi_tag_fd): New function.
4567         (adi_is_addr_mapped): New function.
4568         (adi_read_versions): New function.
4569         (adi_write_versions): New function.
4570         (adi_print_versions): New function.
4571         (do_examine): New function.
4572         (do_assign): New function.
4573         (adi_examine_command): New function.
4574         (adi_assign_command): New function.
4575         (_initialize_sparc64_adi_tdep): New function.
4576
4577 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
4578
4579         * breakpoint.c (breakpoints_info): Rename to ...
4580         (info_breakpoints_command): ... this.
4581         (watchpoints_info): Rename to ...
4582         (info_watchpoints_command): ... this.
4583         (tracepoints_info): Rename to ...
4584         (info_tracepoints_command): ... this.
4585         (_initialize_breakpoint): Adjust.
4586         * dcache.c (dcache_info): Rename to ...
4587         (info_display_command): ... this.
4588         (_initialize_dcache): Adjust.
4589         * frame.h (args_info): Rename to ...
4590         (info_args_command): ... this.
4591         (locals_info): Rename to ...
4592         (info_locals_command): ... this.
4593         * infcmd.c (nofp_registers_info): Rename to ...
4594         (info_registers_command): ... this.
4595         (float_info): Rename to ...
4596         (info_float_command): ... this.
4597         (program_info): Rename to ...
4598         (info_program_command): ... this.
4599         (all_registers_info): Rename to ...
4600         (info_all_registers_command): ... this.
4601         (vector_info): Rename to ...
4602         (info_vector_command): ... this.
4603         (float_info): Rename to ...
4604         (info_float_command): ... this.
4605         (_initialize_infcmd): Adjust.
4606         * inferior.h (term_info): Rename to ...
4607         (info_terminal_command): ... this.
4608         * inflow.c (term_info): Rename to ...
4609         (info_terminal_command): ... this.
4610         (_initialize_inflow): Adjust.
4611         * infrun.c (signals_info): Rename to ...
4612         (info_signals_command): ... this.
4613         (_initialize_infrun): Adjust.
4614         * objc-lang.c (classes_info): Rename to ...
4615         (info_classes_command): ... this.
4616         (selectors_info): Rename to ...
4617         (info_selectors_command): ... this.
4618         (_initialize_objc_language): Adjust.
4619         * printcmd.c (sym_info): Rename to ...
4620         (info_symbol_command): ... this.
4621         (address_info): Rename to ...
4622         (info_address_command): ... this.
4623         (display_info): Rename to ...
4624         (info_display_command): ... this.
4625         (_initialize_printcmd): Adjust.
4626         * reverse.c (bookmarks_info): Rename to ...
4627         (info_breakpoints_command): ... this.
4628         (_initialize_reverse): Adjust.
4629         * ser-go32.c (dos_info): Rename to ...
4630         (info_serial_command): ... this.
4631         (_initialize_ser_dos): Adjust.
4632         * skip.c (skip_info): Rename to ...
4633         (info_skip_command): ... this.
4634         (_initialize_step_skip): Adjust.
4635         * source.c (line_info): Rename to ...
4636         (info_line_command): ... this.
4637         (source_info): Rename to ...
4638         (info_source_command)
4639         * stack.c (frame_info): Rename to ...
4640         (info_frame_command): ... this.
4641         (locals_info): Rename to ...
4642         (info_locals_command): ... this.
4643         (args_info): Rename to ...
4644         (info_args_command): ... this.
4645         (_initialize_stack): Adjust.
4646         * symtab.c (sources_info): Rename to ...
4647         (info_sources_command): ... this.
4648         (variables_info): Rename to ...
4649         (info_variables_command): ... this.
4650         (functions_info): Rename to ...
4651         (info_functions_command): ... this.
4652         (types_info): Rename to ...
4653         (info_types_command): ... this.
4654         (_initialize_symtab): Adjust.
4655         * target.c (target_info): Rename to ...
4656         (info_target_command): ... this.
4657         (initialize_targets): Adjust.
4658         * tracepoint.c (tvariables_info): Rename to ...
4659         (info_tvariables_command): ... this.
4660         (scope_info): Rename to ...
4661         (info_scope_command): ... this.
4662         (trace_dump_actions): Adjust.
4663         (_initialize_tracepoint): Adjust.
4664
4665 2017-08-22  Tom Tromey  <tom@tromey.com>
4666
4667         * breakpoint.h (install_breakpoint): Update.
4668         * breakpoint.c (add_solib_catchpoint): Update.
4669         (install_breakpoint): Change argument to a std::unique_ptr.
4670         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
4671         (create_breakpoint_sal, create_breakpoint): Update.
4672         (watch_command_1, catch_exec_command_1)
4673         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
4674         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
4675         Return the breakpoint.
4676         (set_raw_breakpoint_without_location, set_raw_breakpoint)
4677         (new_single_step_breakpoint): Update.
4678         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
4679         std::unique_ptr.
4680         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4681         std::unique_ptr.
4682         * break-catch-sig.c (create_signal_catchpoint): Use
4683         std::unique_ptr.
4684         * ada-lang.c (create_ada_exception_catchpoint): Use
4685         std::unique_ptr.
4686
4687 2017-08-22  Tom Tromey  <tom@tromey.com>
4688
4689         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
4690
4691 2017-08-22  Tom Tromey  <tom@tromey.com>
4692
4693         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
4694         (lookup_partial_symbol): Update.
4695
4696 2017-08-22  Tom Tromey  <tom@tromey.com>
4697
4698         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
4699         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
4700         (find_and_open_source, symtab_to_fullname): Update.
4701         * psymtab.c (psymtab_to_fullname): Update.
4702
4703 2017-08-22  Tom Tromey  <tom@tromey.com>
4704
4705         * exec.c (exec_file_attach): Update.
4706         * linux-thread-db.c (try_thread_db_load): Update.
4707         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
4708         * utils.c (gdb_realpath): Change return type.
4709         (gdb_realpath_keepfile): Update.
4710         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
4711         (_initialize_utils): Register the new self test.
4712         * source.c (openp): Update.
4713         (find_and_open_source): Update.
4714         * nto-tdep.c (nto_find_and_open_solib): Update.
4715         * main.c (set_gdb_data_directory): Update.
4716         (captured_main_1): Update.
4717         * dwarf2read.c (dwarf2_get_dwz_file): Update
4718         (dw2_map_symbol_filenames): Update.
4719         * auto-load.c (auto_load_safe_path_vec_update): Update.
4720         (filename_is_in_auto_load_safe_path_vec): Change type of
4721         "filename_realp".
4722         (auto_load_objfile_script): Update.
4723         (file_is_auto_load_safe): Update.  Use std::string.
4724         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
4725
4726 2017-08-22  Tom Tromey  <tom@tromey.com>
4727
4728         * utils.c (gdb_realpath_keepfile): Return a
4729         gdb::unique_xmalloc_ptr.
4730         * exec.c (exec_file_attach): Update.
4731         * utils.h (gdb_realpath_keepfile): Return a
4732         gdb::unique_xmalloc_ptr.
4733
4734 2017-08-22  Tom Tromey  <tom@tromey.com>
4735
4736         * compile/compile.c (compile_file_command): Use
4737         gdb::unique_xmalloc_ptr, std::string.
4738         * utils.c (gdb_abspath): Change return type.
4739         * source.c (openp): Update.
4740         * objfiles.c (allocate_objfile): Update.
4741         * main.c (set_gdb_data_directory): Update.
4742         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
4743
4744 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
4745
4746         * cli-cmds.c (list_commands): List actual code around more than
4747         one location.
4748
4749 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
4750
4751         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
4752
4753 2017-08-21  Pedro Alves  <palves@redhat.com>
4754
4755         PR gdb/19487
4756         * c-exp.y (variable production): Handle function aliases.
4757         * minsyms.c (msymbol_is_text): New function.
4758         * minsyms.h (msymbol_is_text): Declare.
4759         * symtab.c (find_function_alias_target): New function.
4760         * symtab.h (find_function_alias_target): Declare.
4761
4762 2017-08-21  Pedro Alves  <palves@redhat.com>
4763
4764         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
4765         typedefs.
4766         * typeprint.c (whatis_exp): If handling "whatis", and expression
4767         is OP_TYPE, strip one typedef level.  Otherwise don't strip
4768         typedefs here.
4769         * valops.c (value_cast): Save "to" type before resolving
4770         stubs/typedefs.  Use that type as resulting value's type.
4771
4772 2017-08-18  Tom Tromey  <tom@tromey.com>
4773             Pedro Alves  <palves@redhat.com>
4774
4775         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
4776         * sol-thread.c (sol_thread_resume, sol_thread_wait)
4777         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
4778         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
4779         * proc-service.c (ps_xfer_memory): Use scoped_restore.
4780         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
4781         (linux_get_siginfo_data): Add "thread" argument.  Use
4782         scoped_restore.
4783         * linux-nat.c (linux_child_follow_fork)
4784         (check_stopped_by_watchpoint): Use scoped_restore.
4785         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
4786         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
4787         (restore_inferior_ptid, save_inferior_ptid): Remove.
4788         * btrace.c (btrace_fetch): Use scoped_restore.
4789         * bsd-uthread.c (bsd_uthread_fetch_registers)
4790         (bsd_uthread_store_registers): Use scoped_restore.
4791         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4792         scoped_restore.
4793         * aix-thread.c (aix_thread_resume, aix_thread_wait)
4794         (aix_thread_xfer_partial): Use scoped_restore.
4795         * inferior.h (save_inferior_ptid): Remove.
4796
4797 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4798
4799         PR tdep/21818
4800         * arm-tdep.c (gdb_print_insn_arm): Mark
4801         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
4802
4803 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4804
4805         * NEWS: Mention GDBserver's new option "--selftest".
4806         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
4807         * selftest.c: Move it to common/selftest.c.
4808         * selftest.h: Move it to common/selftest.h.
4809         * selftest-arch.c (reset): New function.
4810         (tests_with_arch): Call reset.
4811
4812 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4813
4814         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
4815         instead of exception_fprintf and printf_filtered.
4816
4817 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4818
4819         * selftest.c (register_self_test): Rename it to
4820         selftests::register_test.
4821         (run_self_tests): selftest::run_tests.
4822         * selftest.h: Update declarations.
4823         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
4824         selftests::register_test_foreach_arch.
4825         * selftest-arch.h: Update declaration.
4826         * aarch64-tdep.c: Update.
4827         * arm-tdep.c: Likewise.
4828         * disasm-selftests.c: Likewise.
4829         * dwarf2loc.c: Likewise.
4830         * dwarf2-frame.c: Likewise.
4831         * findvar.c: Likewise.
4832         * gdbarch-selftests.c: Likewise.
4833         * maint.c (maintenance_selftest): Likewise.
4834         * regcache.c: Likewise.
4835         * rust-exp.y: Likewise.
4836         * selftest-arch.c: Likewise.
4837         * unittests/environ-selftests.c: Likewise.
4838         * unittests/function-view-selftests.c: Likewise.
4839         * unittests/offset-type-selftests.c: Likewise.
4840         * unittests/optional-selftests.c: Likewise.
4841         * unittests/scoped_restore-selftests.c: Likewise.
4842         * utils-selftests.c: Likewise.
4843
4844 2017-08-17  Pedro Alves  <palves@redhat.com>
4845
4846         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
4847         local.
4848
4849 2017-08-17  Pedro Alves  <palves@redhat.com>
4850
4851         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
4852         field.
4853         (reset_die_in_process): Delete, replaced by ...
4854         (process_die_scope): ... this new class.  Make it responsible for
4855         freeing cu->line_header too.
4856         (process_die): Use process_die_scope.
4857         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
4858         cu->line_header_die_owner.  Don't release the line header if it's
4859         owned by the CU.
4860         (setup_type_unit_groups): Make the CU/DIE own the line header.
4861         Don't release the line header here.
4862
4863 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
4864
4865         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
4866
4867 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4868
4869         * NEWS: Mention new shortcuts for nexti and stepi in TUI
4870         Single-Key mode
4871
4872 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4873
4874         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
4875         mode command list.
4876
4877 2017-08-15  Stafford Horne  <shorne@gmail.com>
4878
4879         * MAINTAINERS (Write After Approval): Add Stafford Horne.
4880
4881 2017-08-15  Stafford Horne  <shorne@gmail.com>
4882
4883         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
4884
4885 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4886
4887         PR gdb/21954
4888         * infcmd.c (unset_environment_command): Use the 'clear' method on
4889         the environment instead of resetting it.
4890
4891 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
4892
4893         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
4894         platforms.
4895
4896 2017-08-14  Tom Tromey  <tom@tromey.com>
4897
4898         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
4899         (print_binary_chars): Likewise.
4900         (BITS_IN_BYTES): Remove.
4901
4902 2017-08-14  Tom Tromey  <tom@tromey.com>
4903
4904         PR gdb/21675
4905         * valprint.c (LOW_ZERO): Change value to 034.
4906         (print_octal_chars): Add static_asserts for octal constants.
4907         * printcmd.c (print_scalar_formatted): Add 'd' case.
4908
4909 2017-08-11  Tom Tromey  <tom@tromey.com>
4910
4911         * symfile.c (add_symbol_file_command): Use std::vector.
4912
4913 2017-08-14  Tom Tromey  <tom@tromey.com>
4914
4915         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
4916         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4917         std::move.
4918         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
4919
4920 2017-08-11  Pedro Alves  <palves@redhat.com>
4921
4922         * infrun.c (process_event_stop_test): Adjust
4923         function_name_is_marked_for_skip call.
4924         * skip.c: Include <list>.
4925         (skiplist_entry): Make it a class with private fields, and
4926         getters/setters.
4927         (skiplist_entry_chain): Delete.
4928         (skiplist_entries): New.
4929         (skiplist_entry_count): Delete.
4930         (highest_skiplist_entry_num): New.
4931         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
4932         (add_skiplist_entry): Delete.
4933         (skiplist_entry::skiplist_entry): New.
4934         (skiplist_entry::add_entry): New.
4935         (skip_file_command, skip_function): Adjust.
4936         (compile_skip_regexp): Delete.
4937         (skip_command): Don't compile regexp here.  Adjust to use
4938         skiplist_entry::add_entry.
4939         (skip_info): Adjust to use range-for and getters.
4940         (skip_enable_command, skip_disable_command): Adjust to use
4941         range-for and setters.
4942         (skip_delete_command): Adjust to use std::list.
4943         (add_skiplist_entry): Delete.
4944         (skip_file_p): Delete, refactored as ...
4945         (skiplist_entry::do_skip_file_p): ... this new method.
4946         (skip_gfile_p): Delete, refactored as ...
4947         (skiplist_entry::do_gskip_file_p): ... this new method.
4948         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
4949         (skiplist_entry::skip_function_p): ... this new method.
4950         (function_name_is_marked_for_skip): Now returns bool, and takes
4951         the function sal by const reference.  Adjust to use range-for and
4952         skiplist_entry methods.
4953         (_initialize_step_skip): Remove references to
4954         skiplist_entry_chain, skiplist_entry_count.
4955         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
4956         takes the function sal by const reference.
4957
4958 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4959
4960         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
4961         (dwarf2_frame_cache): Remove reset_cache_cleanup.
4962         (dwarf2_frame_cache):
4963         * frame-unwind.c (frame_unwind_try_unwinder): Catch
4964         RETURN_MASK_ALL and set *this_case to NULL.
4965         * frame-unwind.h: Update comments.
4966
4967 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4968
4969         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
4970         (dwarf2_frame_state_copy_regs): Remove.
4971         (dwarf2_frame_state_free_regs): Remove.
4972         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
4973         (dwarf2_restore_rule): Call method .alloc_regs instead of
4974         dwarf2_frame_state_alloc_regs.
4975         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
4976         constructor.  Call std::move.
4977         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
4978         (dwarf2_frame_cache): Likewise.
4979
4980         [GDB_SELF_TEST]: Include selftest.h and
4981         selftest-arch.h.
4982         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
4983         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
4984         execute_cfa_program_test.
4985
4986         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
4987         copy ctor, assignment operator, move assignment.
4988         <alloc_regs>: New method.
4989         <swap>: New method.
4990         (struct dwarf2_frame_state): Delete dtor.
4991         (dwarf2_frame_state_alloc_regs): Remove declaration.
4992         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
4993         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
4994
4995 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4996
4997         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
4998         (dwarf2_frame_state::dwarf2_frame_state): New.
4999         (dwarf2_frame_state::~dwarf2_frame_state): New.
5000         (dwarf2_fetch_cfa_info): Update.
5001         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
5002         rather than a pointer.  Update code.
5003         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
5004         dtor.
5005         <data_align, code_align, retaddr_column>: Change them to const.
5006         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
5007         to bool.
5008
5009 2017-08-11  Yao Qi  <yao.qi@linaro.org>
5010
5011         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
5012         <loc.exp>: New field.
5013         * dwarf2-frame.c (execute_cfa_program): Update.
5014         (dwarf2_frame_prev_register): Update.
5015
5016 2017-08-10  Pedro Alves  <palves@redhat.com>
5017
5018         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
5019
5020 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
5021
5022         * fbsd-nat.c (struct fbsd_fork_info): Remove.
5023         (fbsd_pending_children): Use std::list.
5024         (fbsd_remember_child): Likewise.
5025         (fbsd_is_child_pending): Likewise.
5026         (fbsd_pending_vfork_done): Use std::forward_list.
5027         (fbsd_add_vfork_done): Likewise.
5028         (fbsd_is_vfork_done_pending): Likewise.
5029         (fbsd_next_vfork_done): Likewise.
5030
5031 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
5032
5033         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
5034         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
5035         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
5036         for `mapfilename'.
5037         (fbsd_xfer_partial): Use gdb::byte_vector.
5038         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
5039
5040 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
5041
5042         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
5043         "filestuff.h".
5044         (fbsd_find_memory_regions): Fix `mapfile' initialization.
5045
5046 2017-08-09  Tom Tromey  <tom@tromey.com>
5047
5048         * skip.c (skiplist_entry): New constructor.
5049         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
5050         (skiplist_entry::file_is_glob): Now bool.
5051         (skiplist_entry::file, skiplist_entry::function): Now
5052         std::string.
5053         (make_skip_entry): Return a unique_ptr.  Use new.
5054         (free_skiplist_entry, free_skiplist_entry_cleanup)
5055         (make_free_skiplist_entry_cleanup): Remove.
5056         (skip_command, skip_disable_command, add_skiplist_entry)
5057         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
5058         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
5059         (function_name_is_marked_for_skip): Update.
5060         (skip_delete_command): Update.  Use delete.
5061
5062 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
5063
5064         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
5065         (aarch64_linux_core_read_description): New function.
5066         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
5067
5068 2017-08-09  Pedro Alves  <palves@redhat.com>
5069
5070         * cp-name-parser.y (cp_comp_to_string): Return a
5071         gdb::unique_xmalloc_ptr<char>.
5072         * cp-support.c (replace_typedefs_qualified_name)
5073         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
5074         (cp_canonicalize_string_full): Use op= instead of explicit
5075         convertion.
5076         (cp_class_name_from_physname, method_name_from_physname)
5077         (cp_func_name, cp_remove_params): Adjust to use
5078         gdb::unique_xmalloc_ptr<char>.
5079         * cp-support.h (cp_comp_to_string): Return a
5080         gdb::unique_xmalloc_ptr<char>.
5081         * python/py-type.c (typy_lookup_type): Adjust to use
5082         gdb::unique_xmalloc_ptr<char>.
5083
5084 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
5085
5086         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
5087
5088 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
5089             Yao Qi  <yao.qi@linaro.org>
5090
5091         * cp-support.c (cp_canonicalize_string_full): Use
5092         gdb::unique_xmalloc_ptr<char>.
5093         (cp_canonicalize_string): Likewise.
5094
5095 2017-08-09  Yao Qi  <yao.qi@linaro.org>
5096
5097         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
5098         * regformats/i386/amd64-avx-avx512.dat: Remove.
5099         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
5100         * regformats/i386/amd64-avx-mpx.dat:Remove.
5101         * regformats/i386/amd64-avx.dat: Remove.
5102         * regformats/i386/amd64-mpx.dat: Remove.
5103         * regformats/i386/i386-avx-avx512.dat: Remove.
5104         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
5105         * regformats/i386/i386-avx-mpx.dat: Remove.
5106         * regformats/i386/i386-mmx.dat: Remove.
5107         * regformats/i386/i386-mpx.dat: Remove.
5108
5109 2017-08-09  Yao Qi  <yao.qi@linaro.org>
5110
5111         * amd64-tdep.h (tdesc_x32): Remove the declaration.
5112         * amd64-tdep.c: Don't include features/i386/x32*.c.
5113         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
5114         functions.
5115         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
5116         and i386/x32-avx-avx512.
5117         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
5118         and i386/x32.xml.
5119         * features/i386/x32-avx-avx512.c: Removed.
5120         * features/i386/x32-avx-avx512.xml: Removed.
5121         * features/i386/x32-avx.c: Removed.
5122         * features/i386/x32-avx.xml: Removed.
5123         * features/i386/x32.c: Removed.
5124         * features/i386/x32.xml: Removed.
5125         * regformats/i386/x32-avx-avx512.dat: Removed.
5126         * regformats/i386/x32-avx.dat: Removed.
5127         * regformats/i386/x32.dat: Removed.
5128
5129 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
5130
5131         PR breakpoints/21886
5132         * mem-break.c (default_memory_insert_breakpoint): Use
5133         `->placed_address' rather than `->reqstd_address' for the
5134         breakpoint location.
5135
5136 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
5137
5138         * arch-utils.c (default_print_insn): Remove arch/mach/endian
5139         assertions.
5140
5141 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
5142
5143         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
5144         a union of `tdep_info', `tdesc_data' and `id'.
5145         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
5146         rather than `info.tdep_info'.
5147         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
5148         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5149         * i386-tdep.c (i386_gdbarch_init): Likewise.
5150         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
5151         * mips-tdep.c (mips_gdbarch_init): Likewise.
5152         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
5153         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5154         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
5155         `info.tdep_info'.
5156         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
5157         `info.tdep_info'.
5158         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
5159         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
5160         `info.tdep_info'.
5161         * spu-tdep.c (spu_gdbarch_init): Likewise.
5162         * gdbarch.h: Regenerate.
5163
5164 2017-08-07  Leszek Swirski  <leszeks@google.com>
5165
5166         PR symtab/20899
5167         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
5168
5169 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
5170
5171         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
5172         (gdbsim_open): Rename gdb_argv args object to argv.
5173
5174 2017-08-05  Tom Tromey  <tom@tromey.com>
5175
5176         * compile/compile-object-load.c (compile_object_load): Use
5177         gdb::unique_xmalloc_ptr.
5178         * cli/cli-dump.c (scan_filename): Rename from
5179         scan_filename_with_cleanup.  Change return type.
5180         (scan_expression): Rename from scan_expression_with_cleanup.
5181         Change return type.
5182         (dump_memory_to_file, dump_value_to_file, restore_command):
5183         Use gdb::unique_xmalloc_ptr.  Update.
5184         * cli/cli-cmds.c (find_and_open_script): Use
5185         gdb::unique_xmalloc_ptr.
5186         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
5187         * symmisc.c (maintenance_print_symbols)
5188         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
5189         * symfile.c (symfile_bfd_open, generic_load)
5190         (add_symbol_file_command, remove_symbol_file_command): Use
5191         gdb::unique_xmalloc_ptr.
5192         * source.c (openp): Use gdb::unique_xmalloc_ptr.
5193         * psymtab.c (maintenance_print_psymbols): Use
5194         gdb::unique_xmalloc_ptr.
5195         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
5196         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
5197         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
5198         (reload_shared_libraries_1): Likewise.
5199
5200 2017-08-05  Tom Tromey  <tom@tromey.com>
5201
5202         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
5203         (rust_op_vector, rust_set_vector): New typedefs.
5204         (current_parser): New global.
5205         (work_obstack): Change to pointer type.  Update all users.
5206         (rust_ast, pstate): Remove globals.
5207         (struct rust_parser): New.
5208         (%union) <params, field_inits>: Change type.
5209         (start, tuple_expr, unit_expr, struct_expr_list, literal)
5210         (field_expr, expr_list, maybe_expr_list, type_list): Update.
5211         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
5212         (convert_params_to_types, convert_params_to_expression): Change
5213         type of "params".
5214         (ast_string): Change type of "fields".
5215         (rust_parse): Make a rust_parser.  Remove cleanups.
5216         (rust_lex_tests): Make and install an auto_obstack.
5217
5218 2017-08-04  Yao Qi  <yao.qi@linaro.org>
5219
5220         * configure.srv (ipa_x32_linux_regobj): New.
5221         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
5222         instead of X86_TDESC_AVX512.
5223         (initialize_low_tracepoint): Call
5224         init_registers_x32_avx_avx512_linux.
5225
5226 2017-08-04  Yao Qi  <yao.qi@linaro.org>
5227
5228         * utils.h (gdb_argv): Add namespace std for nullptr_t.
5229
5230 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
5231
5232         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
5233
5234 2017-08-03  Tom Tromey  <tom@tromey.com>
5235
5236         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
5237         Remove.
5238         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
5239
5240 2017-08-03  Tom Tromey  <tom@tromey.com>
5241
5242         * python/py-param.c (compute_enum_values): Use gdb_argv.
5243
5244 2017-08-03  Tom Tromey  <tom@tromey.com>
5245
5246         * utils.h (struct gdb_argv_deleter): New.
5247         (gdb_argv): New class.
5248         * utils.c (gdb_argv::reset): New method.
5249         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
5250         * tracefile.c (tsave_command): Use gdb_argv.
5251         * top.c (new_ui_command): Use gdb_argv.
5252         * symmisc.c (maintenance_print_symbols)
5253         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
5254         * symfile.c (symbol_file_command, generic_load)
5255         (remove_symbol_file_command): Use gdb_argv.
5256         * stack.c (backtrace_command): Use gdb_argv.
5257         * source.c (add_path, show_substitute_path_command)
5258         (unset_substitute_path_command, set_substitute_path_command):
5259         Use gdb_argv.
5260         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
5261         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
5262         * remote.c (extended_remote_run, remote_put_command)
5263         (remote_get_command, remote_delete_command): Use gdb_argv.
5264         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
5265         (gdbsim_open): Use gdb_argv.
5266         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
5267         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
5268         * procfs.c (procfs_info_proc): Use gdb_argv.
5269         * interps.c (interpreter_exec_cmd): Use gdb_argv.
5270         * infrun.c (handle_command): Use gdb_argv.
5271         * inferior.c (add_inferior_command, clone_inferior_command):
5272         Use gdb_argv.
5273         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
5274         * exec.c (exec_file_command): Use gdb_argv.
5275         * cli/cli-cmds.c (alias_command): Use gdb_argv.
5276         * compile/compile.c (build_argc_argv): Use gdb_argv.
5277
5278 2017-08-03  Tom Tromey  <tom@tromey.com>
5279
5280         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
5281
5282 2017-08-03  Tom Tromey  <tom@tromey.com>
5283
5284         * python/python.c (compute_python_string): Return std::string.
5285         (gdbpy_eval_from_control_command): Update.
5286         (do_start_initialization): Use std::string.
5287         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
5288         xstrprintf.
5289         * python/py-breakpoint.c (local_setattro): Use string_printf, not
5290         xstrprintf.
5291
5292 2017-08-03  Tom Tromey  <tom@tromey.com>
5293
5294         * top.h (do_restore_instream_cleanup): Remove.
5295         * top.c (do_restore_instream_cleanup): Remove.
5296         (read_command_file): Use scoped_restore.
5297         * cli/cli-script.c (execute_user_command): Use scoped_restore.
5298
5299 2017-08-03  Tom Tromey  <tom@tromey.com>
5300
5301         * cli/cli-script.c (execute_user_command)
5302         (execute_control_command): Use scoped_restore.
5303
5304 2017-08-03  Tom Tromey  <tom@tromey.com>
5305
5306         * cli/cli-script.c (do_restore_user_call_depth): Remove.
5307         (execute_user_command): Remove user_call_depth; use
5308         user_args_stack's size instead.
5309
5310 2017-08-03  Tom Tromey  <tom@tromey.com>
5311
5312         * top.h (in_user_command): Remove.
5313         * top.c (in_user_command): Remove.
5314         * cli/cli-script.c (do_restore_user_call_depth)
5315         (execute_user_command): Update.
5316
5317 2017-08-03  Tom Tromey  <tom@tromey.com>
5318
5319         * valops.c (search_struct_method): Use gdb::byte_vector.
5320         * valarith.c (value_concat): Use std::vector.
5321         * target.c (memory_xfer_partial): Use gdb::byte_vector.
5322         (simple_search_memory): Likewise.
5323         * printcmd.c (find_string_backward): Use gdb::byte_vector.
5324         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
5325         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
5326         * elfread.c (elf_rel_plt_read): Use std::string.
5327         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
5328         * cli/cli-dump.c (restore_section_callback): Use
5329         gdb::byte_vector.
5330
5331 2017-08-03  Tom Tromey  <tom@tromey.com>
5332
5333         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
5334
5335 2017-08-03  Tom Tromey  <tom@tromey.com>
5336
5337         * tui/tui-regs.c (tui_restore_gdbout): Remove.
5338         (tui_register_format): Use scoped_restore.
5339
5340 2017-08-03  Tom Tromey  <tom@tromey.com>
5341
5342         * reverse.c (exec_direction_default): Remove.
5343         (exec_reverse_once): Use scoped_restore.
5344         * remote.c (restore_remote_timeout): Remove.
5345         (remote_flash_erase, remote_flash_write, remote_flash_done)
5346         (readchar, remote_serial_write): Use scoped_restore.
5347         * cli/cli-script.c (struct source_cleanup_lines_args)
5348         (source_cleanup_lines): Remove.
5349         (script_from_file): Use scoped_restore.
5350         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
5351         (source_command): Use scoped_restore.
5352
5353 2017-08-03  Tom Tromey  <tom@tromey.com>
5354
5355         * utils.h (make_cleanup_free_so): Remove.
5356         * utils.c (do_free_so, make_cleanup_free_so): Remove.
5357         * solist.h (struct so_deleter): New.
5358         (so_list_up): New typedef.
5359         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
5360
5361 2017-08-03  Tom Tromey  <tom@tromey.com>
5362
5363         * utils.h (make_cleanup_restore_current_language): Remove.
5364         * utils.c (do_restore_current_language)
5365         (make_cleanup_restore_current_language): Remove.
5366         * parse.c (parse_exp_in_context_1)
5367         (parse_expression_with_language): Use
5368         scoped_restore_current_language.
5369         * mi/mi-main.c (mi_cmd_execute): Use
5370         scoped_restore_current_language.
5371         * language.h (scoped_restore_current_language): New class.
5372
5373 2017-08-03  Tom Tromey  <tom@tromey.com>
5374
5375         * compile/compile.c (cleanup_unlink_file): Remove.
5376         (compile_to_object): Use gdb::unlinker.
5377         (eval_compile_command): Likewise.
5378
5379 2017-08-03  Tom Tromey  <tom@tromey.com>
5380
5381         * utils.h (make_cleanup_fclose): Remove.
5382         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
5383
5384 2017-08-03  Tom Tromey  <tom@tromey.com>
5385
5386         * top.c (open_terminal_stream): Return gdb_file_up.
5387         (new_ui_command): Update.
5388
5389 2017-08-03  Tom Tromey  <tom@tromey.com>
5390
5391         * source.c (print_source_lines_base, forward_search_command)
5392         (reverse_search_command): Use gdb_file_up.
5393
5394 2017-08-03  Tom Tromey  <tom@tromey.com>
5395
5396         * fbsd-nat.c (fbsd_find_memory_regions): Update.
5397
5398 2017-08-03  Tom Tromey  <tom@tromey.com>
5399
5400         * cli/cli-cmds.c (find_and_open_script): Change return type.
5401         Remove "streamp" and "full_path" parameters.
5402         (source_script_with_search): Update.
5403         * auto-load.c (source_script_file): Update.
5404         * cli/cli-cmds.h (find_and_open_script): Change type.
5405         (open_script): New struct.
5406
5407 2017-08-03  Tom Tromey  <tom@tromey.com>
5408
5409         * xml-support.c (xml_fetch_content_from_file): Update.
5410         * ui-file.c (stdio_file::open): Update.
5411         * tracefile-tfile.c (tfile_start): Update.
5412         * remote.c (remote_file_put, remote_file_get): Update.
5413         * nat/linux-procfs.c (linux_proc_get_int)
5414         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
5415         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
5416         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
5417         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
5418         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
5419         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
5420         * linux-nat.c (linux_proc_pending_signals): Update.
5421         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
5422         (file_closer): Remove.
5423         * compile/compile.c (compile_to_object): Update.
5424         * common/filestuff.h (struct gdb_file_deleter): New.
5425         (gdb_file_up): New typedef.
5426         (gdb_fopen_cloexec): Change return type.
5427         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
5428         * cli/cli-dump.c (fopen_with_cleanup): Remove.
5429         (dump_binary_file, restore_binary_file): Update.
5430         * auto-load.c (auto_load_objfile_script_1): Update.
5431
5432 2017-08-03  Tom Tromey  <tom@tromey.com>
5433
5434         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
5435         (info_static_tracepoint_markers_command): Likewise.
5436         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
5437         * skip.c (skip_info): Use ui_out_emit_table.
5438         * progspace.c (print_program_space): Use ui_out_emit_table.
5439         * osdata.c (info_osdata): Use ui_out_emit_table.
5440         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
5441         ui_out_emit_table.
5442         * linux-thread-db.c (info_auto_load_libthread_db): Use
5443         ui_out_emit_table.
5444         * inferior.c (print_inferior): Use ui_out_emit_table.
5445         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
5446         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
5447         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
5448         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
5449         * ui-out.h (class ui_out_emit_table): New.
5450
5451 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
5452
5453         * mips-tdep.c (mips_fpu_type_str): New function.
5454         (mips_dump_tdep): Call it.
5455
5456 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
5457
5458         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
5459         `->mips_fpu_type'.
5460
5461 2017-07-31  Xavier Roirand  <roirand@adacore.com>
5462
5463         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
5464
5465 2017-07-27  Xavier Roirand  <roirand@adacore.com>
5466
5467         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
5468
5469 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5470
5471         * cli/cli-cmds.c (maintenancechecklist): New variable.
5472         * gdbcmd.h (maintenancechecklist): Declare it.
5473         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
5474         Call i386_linux_read_description with different masks.
5475         * maint.c (maintenance_check_command): New function.
5476         (_initialize_maint_cmds): Call add_prefix_cmd.
5477         * target-descriptions.c (tdesc_reg): override operator != and ==.
5478         (tdesc_type): Likewise.
5479         (tdesc_feature): Likewise.
5480         (target_desc): Likewise.
5481         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
5482         (maintenance_check_xml_descriptions): New function.
5483         (_initialize_target_descriptions) Add command "xml-descriptions".
5484         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
5485
5486 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5487
5488         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
5489         Include features/i386/32bit-*.c.
5490         (i386_linux_read_description): Generate target description if it
5491         doesn't exist.
5492         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
5493         functions.
5494         * features/i386/32bit-linux.c: Re-generated.
5495         * features/i386/32bit-sse.c: Likewise.
5496         * target-descriptions.c (print_c_feature::visit): Print code to
5497         set register number if needed.
5498         (print_c_feature) <m_next_regnum>: New field.
5499
5500 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5501
5502         * features/Makefile (CFILES): Rename with TDESC_CFILES.
5503         (FEATURE_XMLFILES): New.
5504         (FEATURE_CFILES): New.
5505         New rules.
5506         (clean-cfiles): Remove generated c files.
5507         * features/i386/32bit-avx.c: Generated.
5508         * features/i386/32bit-avx512.c: Generated.
5509         * features/i386/32bit-core.c: Generated.
5510         * features/i386/32bit-linux.c: Generated.
5511         * features/i386/32bit-mpx.c: Generated.
5512         * features/i386/32bit-pkeys.c: Generated.
5513         * features/i386/32bit-sse.c: Generated.
5514         * target-descriptions.c: Include algorithm.
5515         (tdesc_element_visitor): Add method visit_end.
5516         (print_c_tdesc): Implement visit_end.
5517         (print_c_tdesc:: m_filename_after_features): Move it to
5518         protected.
5519         (print_c_feature): New class.
5520         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
5521         name starts with "i386/32bit-".
5522
5523 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5524
5525         * target-descriptions.c (tdesc_element_visitor): New class.
5526         (tdesc_element): New class.
5527         (tdesc_reg): Inherit from tdesc_element.
5528         (tdesc_reg::accept): New function.
5529         (tdesc_type): Inherit from tdesc_element.
5530         (tdesc_type::accept): New function.
5531         (tdesc_feature): Inherit from tdesc_element.
5532         (tdesc_feature::accept): New function.
5533         (target_desc): Inherit from tdesc_element.
5534         (target_desc::target_desc): New.
5535         (target_desc::~target_desc): New.
5536         (target_desc::accept): New.
5537         (allocate_target_description): Use new.
5538         (free_target_description): Use delete.
5539         (print_c_tdesc): New class.
5540         (maint_print_c_tdesc_cmd): Adjust.
5541
5542         * features/aarch64.c: Re-generated.
5543         * features/arc-arcompact.c: Re-generated.
5544         * features/arc-v2.c: Re-generated.
5545         * features/arm/arm-with-iwmmxt.c: Re-generated.
5546         * features/arm/arm-with-m.c: Re-generated.
5547         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
5548         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
5549         * features/arm/arm-with-neon.c: Re-generated.
5550         * features/arm/arm-with-vfpv2.c: Re-generated.
5551         * features/arm/arm-with-vfpv3.c: Re-generated.
5552         * features/i386/amd64-avx-avx512.c: Re-generated.
5553         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
5554         * features/i386/amd64-avx.c: Re-generated.
5555         * features/i386/amd64-avx-linux.c: Re-generated.
5556         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
5557         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
5558         * features/i386/amd64-avx-mpx.c: Re-generated.
5559         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
5560         * features/i386/amd64.c: Re-generated.
5561         * features/i386/amd64-linux.c: Re-generated.
5562         * features/i386/amd64-mpx.c: Re-generated.
5563         * features/i386/amd64-mpx-linux.c: Re-generated.
5564         * features/i386/i386-avx-avx512.c: Re-generated.
5565         * features/i386/i386-avx-avx512-linux.c: Re-generated.
5566         * features/i386/i386-avx.c: Re-generated.
5567         * features/i386/i386-avx-linux.c: Re-generated.
5568         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
5569         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
5570         * features/i386/i386-avx-mpx.c: Re-generated.
5571         * features/i386/i386-avx-mpx-linux.c: Re-generated.
5572         * features/i386/i386.c: Re-generated.
5573         * features/i386/i386-linux.c: Re-generated.
5574         * features/i386/i386-mmx.c: Re-generated.
5575         * features/i386/i386-mmx-linux.c: Re-generated.
5576         * features/i386/i386-mpx.c: Re-generated.
5577         * features/i386/i386-mpx-linux.c: Re-generated.
5578         * features/i386/x32-avx-avx512.c: Re-generated.
5579         * features/i386/x32-avx-avx512-linux.c: Re-generated.
5580         * features/i386/x32-avx.c: Re-generated.
5581         * features/i386/x32-avx-linux.c: Re-generated.
5582         * features/i386/x32.c: Re-generated.
5583         * features/i386/x32-linux.c: Re-generated.
5584         * features/microblaze.c: Re-generated.
5585         * features/microblaze-with-stack-protect.c: Re-generated.
5586         * features/mips64-dsp-linux.c: Re-generated.
5587         * features/mips64-linux.c: Re-generated.
5588         * features/mips-dsp-linux.c: Re-generated.
5589         * features/mips-linux.c: Re-generated.
5590         * features/nds32.c: Re-generated.
5591         * features/nios2.c: Re-generated.
5592         * features/nios2-linux.c: Re-generated.
5593         * features/rs6000/powerpc-32.c: Re-generated.
5594         * features/rs6000/powerpc-32l.c: Re-generated.
5595         * features/rs6000/powerpc-403.c: Re-generated.
5596         * features/rs6000/powerpc-403gc.c : Re-generated.
5597         * features/rs6000/powerpc-405.c: Re-generated.
5598         * features/rs6000/powerpc-505.c: Re-generated.
5599         * features/rs6000/powerpc-601.c: Re-generated.
5600         * features/rs6000/powerpc-602.c: Re-generated.
5601         * features/rs6000/powerpc-603.c: Re-generated.
5602         * features/rs6000/powerpc-604.c: Re-generated.
5603         * features/rs6000/powerpc-64.c: Re-generated.
5604         * features/rs6000/powerpc-64l.c: Re-generated.
5605         * features/rs6000/powerpc-7400.c: Re-generated.
5606         * features/rs6000/powerpc-750.c: Re-generated.
5607         * features/rs6000/powerpc-860.c: Re-generated.
5608         * features/rs6000/powerpc-altivec32.c: Re-generated.
5609         * features/rs6000/powerpc-altivec32l.c: Re-generated.
5610         * features/rs6000/powerpc-altivec64.c: Re-generated.
5611         * features/rs6000/powerpc-altivec64l.c: Re-generated.
5612         * features/rs6000/powerpc-cell32l.c: Re-generated.
5613         * features/rs6000/powerpc-cell64l.c: Re-generated.
5614         * features/rs6000/powerpc-e500.c: Re-generated.
5615         * features/rs6000/powerpc-e500l.c: Re-generated.
5616         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
5617         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
5618         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
5619         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
5620         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
5621         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
5622         * features/rs6000/powerpc-vsx32.c: Re-generated.
5623         * features/rs6000/powerpc-vsx32l.c: Re-generated.
5624         * features/rs6000/powerpc-vsx64.c: Re-generated.
5625         * features/rs6000/powerpc-vsx64l.c: Re-generated.
5626         * features/rs6000/rs6000.c: Re-generated.
5627         * features/s390-linux32.c: Re-generated.
5628         * features/s390-linux32v1.c: Re-generated.
5629         * features/s390-linux32v2.c: Re-generated.
5630         * features/s390-linux64.c: Re-generated.
5631         * features/s390-linux64v1.c: Re-generated.
5632         * features/s390-linux64v2.c: Re-generated.
5633         * features/s390-te-linux64.c: Re-generated.
5634         * features/s390-tevx-linux64.c: Re-generated.
5635         * features/s390-vx-linux64.c: Re-generated.
5636         * features/s390x-linux64.c: Re-generated.
5637         * features/s390x-linux64v1.c: Re-generated.
5638         * features/s390x-linux64v2.c: Re-generated.
5639         * features/s390x-te-linux64.c: Re-generated.
5640         * features/s390x-tevx-linux64.c: Re-generated.
5641         * features/s390x-vx-linux64.c: Re-generated.
5642         * features/sparc/sparc32-solaris.c: Re-generated.
5643         * features/sparc/sparc64-solaris.c: Re-generated.
5644         * features/tic6x-c62x.c: Re-generated.
5645         * features/tic6x-c62x-linux.c: Re-generated.
5646         * features/tic6x-c64x.c: Re-generated.
5647         * features/tic6x-c64x-linux.c: Re-generated.
5648         * features/tic6x-c64xp.c: Re-generated.
5649         * features/tic6x-c64xp-linux.c: Re-generated.
5650
5651 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5652
5653         * i386-linux-tdep.c (i386_linux_read_description): New function.
5654         (i386_linux_core_read_description): Call
5655         i386_linux_read_description.
5656         * i386-linux-tdep.h (i386_linux_read_description): Declare.
5657         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
5658         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
5659         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
5660         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
5661         * x86-linux-nat.c (x86_linux_read_description): Call
5662         i386_linux_read_description.
5663
5664 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5665
5666         * NEWS: Mention it.
5667         * features/Makefile (%.c: %.xml): Pass the xml file name to
5668         command "maint print c-tdesc".
5669         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
5670         name from 'arg'.
5671
5672 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5673
5674         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
5675         in-class initialization.
5676         (tdesc_create_feature): Call new instead of XCNEW.
5677         (free_target_description): Ue delete.
5678
5679 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
5680
5681         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
5682
5683 2017-07-25  Yao Qi  <yao.qi@linaro.org>
5684
5685         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
5686         constant.
5687         (amd64_x32_init_abi): Likewise.
5688         * amd64-tdep.h (amd64_init_abi): Update declaration.
5689         (amd64_x32_init_abi): Likewise.
5690
5691 2017-07-25  Yao Qi  <yao.qi@linaro.org>
5692
5693         PR tdep/21717
5694         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
5695         condition for FPSCR.
5696         (arm_linux_store_inferior_registers): Likewise.
5697
5698 2017-07-22  Tom Tromey  <tom@tromey.com>
5699
5700         * break-catch-syscall.c (struct catch_syscall_inferior_data)
5701         <syscalls_counts>: Now a std::vector.
5702         (get_catch_syscall_inferior_data): Use "new".
5703         (catch_syscall_inferior_data_cleanup): Use "delete".
5704         (insert_catch_syscall, remove_catch_syscall)
5705         (clear_syscall_counts): Update.
5706
5707 2017-07-22  Tom Tromey  <tom@tromey.com>
5708
5709         * break-catch-syscall.c (syscall_catchpoint)
5710         <syscalls_to_be_caught>: Now a std::vector<int>
5711         (~syscall_catchpoint): Remove.
5712         (insert_catch_syscall, remove_catch_syscall)
5713         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5714         (print_mention_catch_syscall, print_recreate_catch_syscall):
5715         Update.
5716         (create_syscall_event_catchpoint): Change type of "filter"
5717         parameter.
5718         (catch_syscall_split_args): Return a std::vector.
5719         (catch_syscall_command_1, catching_syscall_number_1): Update.
5720
5721 2017-07-22  Tom Tromey  <tom@tromey.com>
5722
5723         * break-catch-throw.c (struct exception_catchpoint)
5724         <exception_rx>: Now a std::string.
5725         (~exception_catchpoint): Remove.
5726         (print_one_detail_exception_catchpoint): Update.
5727         (handle_gnu_v3_exceptions): Change type of except_rx.
5728         (extract_exception_regexp): Return a std::string.
5729         (catch_exception_command_1): Update.
5730
5731 2017-07-22  Tom Tromey  <tom@tromey.com>
5732
5733         * break-catch-sig.c (gdb_signal_type): Remove typedef.
5734         (struct signal_catchpoint) <signals_to_be_caught>: Now a
5735         std::vector.
5736         <catch_all>: Now a bool.
5737         (~signal_catchpoint): Remove.
5738         (signal_catchpoint_insert_location)
5739         (signal_catchpoint_remove_location)
5740         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
5741         (signal_catchpoint_print_mention)
5742         (signal_catchpoint_print_recreate)
5743         (signal_catchpoint_explains_signal): Update.
5744         (create_signal_catchpoint): Change type of "filter" and
5745         "catch_all".
5746         (catch_signal_split_args): Return a std::vector.  Change type of
5747         "catch_all".
5748         (catch_signal_command): Update.
5749
5750 2017-07-20  Pedro Alves  <palves@redhat.com>
5751
5752         * ada-lang.c (ada_language_defn): Make extern.
5753         (_initialize_ada_language): Remove add_language call.
5754         * c-lang.c (c_language_defn, cplus_language_defn)
5755         (asm_language_defn, minimal_language_defn): Make extern.
5756         (_initialize_c_language): Delete.
5757         * completer.c (compare_cstrings): Delete, moved to utils.h.
5758         * d-lang.c (d_language_defn): Make extern.
5759         (_initialize_d_language): Remove add_language calls.
5760         * defs.h (enum language): Add comment.
5761         * f-lang.c (f_language_defn): Make extern.
5762         (_initialize_f_language): Remove add_language call.
5763         * go-lang.c (go_language_defn): Make extern.
5764         (_initialize_go_language): Remove add_language call.
5765         * language.c: Include <algorithm>.
5766         (languages): Redefine as const array.
5767         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
5768         (set_language_command): Handle "local".  Use for-range loop.
5769         (set_language): Remove loop.
5770         (language_enum): Rewrite.
5771         (language_def, language_str): Remove loops.
5772         (add_language): Delete.
5773         (add_set_language_command): New, based on add_languages.
5774         (skip_language_trampoline): Adjust.
5775         (local_language_defn): Delete.
5776         (language_gdbarch_post_init): Adjust.
5777         (_initialize_language): Remove add_language calls.  Call
5778         add_set_language_command.
5779         * language.h (add_language): Delete.
5780         (auto_language_defn)
5781         (unknown_language_defn, minimal_language_defn, ada_language_defn)
5782         (asm_language_defn, c_language_defn, cplus_language_defn)
5783         (d_language_defn, f_language_defn, go_language_defn)
5784         (m2_language_defn, objc_language_defn, opencl_language_defn)
5785         (pascal_language_defn, rust_language_defn): Declare.
5786         * m2-lang.c (m2_language_defn): Make extern.
5787         (_initialize_m2_language): Remove add_language call.
5788         * objc-lang.c (objc_language_defn): Make extern.
5789         (_initialize_objc_language): Remove add_language call.
5790         * opencl-lang.c (opencl_language_defn): Make extern.
5791         (_initialize_opencl_language): Remove add_language call.
5792         * p-lang.c (pascal_language_defn): Make extern.
5793         (_initialize_pascal_language): Delete.
5794         * rust-lang.c (rust_language_defn): Make extern.
5795         (_initialize_rust_language): Delete.
5796         * utils.h (compare_cstrings): New static inline function.
5797
5798 2017-07-20  Pedro Alves  <palves@redhat.com>
5799
5800         * ada-lang.c (ada_to_fixed_type_1): Adjust.
5801         (get_var_value): Constify parameters.
5802         (get_int_var_value): Change prototype.
5803         (to_fixed_range_type): Adjust.
5804         * ada-lang.h (get_int_var_value): Change prototype.
5805
5806 2017-07-20  Pedro Alves  <palves@redhat.com>
5807
5808         * dwarf2read.c (dw2_lookup_symbol): Use
5809         SYMBOL_MATCHES_SEARCH_NAME.
5810         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
5811
5812 2017-07-20  Pedro Alves  <palves@redhat.com>
5813
5814         * block.c (block_iter_name_step, block_iter_name_first)
5815         (block_iter_name_next): Delete.
5816         (block_lookup_symbol_primary): Adjust to use
5817         dict_iter_match_first/dict_iter_match_next.
5818         * block.h (block_iter_name_first, block_iter_name_next): Delete
5819         declarations.
5820         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
5821         dict_iter_match_first/dict_iter_match_next.
5822
5823 2017-07-20  Pedro Alves  <palves@redhat.com>
5824
5825         * cp-support.c (cp_find_first_component_aux): Add missing case for
5826         end of string.
5827
5828 2017-07-18  David Blaikie  <dblaikie@gmail.com>
5829
5830         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
5831         of dwo_cu's dwo_file.
5832
5833 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5834
5835         * remote.c (store_registers_using_G): Remove one line comment.
5836
5837 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5838
5839         * regcache.c (regcache_cpy): Simplify it.
5840         (regcache::cpy_no_passthrough): Remove it.
5841         * regcache.h (cpy_no_passthrough): Remove it.
5842         (regcache_dup, regcache_cpy): Update comments.
5843
5844 2017-07-18  Pedro Alves  <palves@redhat.com>
5845
5846         * remote-sim.c (sim_command_completer): Adjust to work with a
5847         completion_tracker instead of a VEC.
5848
5849 2017-07-17  Pedro Alves  <palves@redhat.com>
5850
5851         * completer.c (complete_source_filenames): New function.
5852         (complete_address_and_linespec_locations): New function.
5853         (location_completer): Use complete_address_and_linespec_locations.
5854         (completion_tracker::build_completion_result): Honor the tracker's
5855         request to suppress append.
5856         * completer.h (completion_tracker::suppress_append_ws)
5857         (completion_tracker::set_suppress_append_ws): New methods.
5858         (completion_tracker::m_suppress_append_ws): New field.
5859         (complete_source_filenames): New declaration.
5860         * linespec.c (linespec_complete_what): New.
5861         (struct ls_parser) <complete_what, completion_word,
5862         completion_quote_char, completion_quote_end, completion_tracker>:
5863         New fields.
5864         (string_find_incomplete_keyword_at_end): New.
5865         (linespec_lexer_lex_string): Record quote char.  If in completion
5866         mode, don't throw.
5867         (linespec_lexer_consume_token): Advance the completion word point.
5868         (linespec_lexer_peek_token): Save/restore completion info.
5869         (save_stream_and_consume_token): New.
5870         (set_completion_after_number): New.
5871         (linespec_parse_basic): Set what to complete next depending on
5872         token.  Handle function and label completions specially.
5873         (parse_linespec): Disable objc shortcut in completion mode.  Set
5874         what to complete next depending on token type.  Skip keyword if in
5875         completion mode.
5876         (complete_linespec_component, linespec_complete): New.
5877         * linespec.h (linespec_complete): Declare.
5878
5879 2017-07-17  Pedro Alves  <palves@redhat.com>
5880
5881         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
5882         Handle 'operator<' / 'operator<<'.
5883
5884 2017-07-17  Pedro Alves  <palves@redhat.com>
5885
5886         * completer.c (collect_explicit_location_matches): Handle
5887         MATCH_LABEL.
5888         (convert_explicit_location_to_linespec): New, factored out from
5889         ...
5890         (convert_explicit_location_to_sals): ... this.
5891         (complete_label): New.
5892         (linespec_complete_label, find_label_symbols_in_block): New.
5893         (find_label_symbols): Add completion_mode parameter and adjust to
5894         call find_label_symbols_in_block.
5895         * linespec.h (linespec_complete_label): Declare.
5896
5897 2017-07-17  Pedro Alves  <palves@redhat.com>
5898
5899         * ada-lang.c (ada_collect_symbol_completion_matches): Add
5900         complete_symbol_mode parameter.
5901         * cli/cli-cmds.c (complete_command): Get the completion result out
5902         of the handle_brkchars tracker if used a custom word point.
5903         * completer.c: Include "linespec.h".
5904         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
5905         (advance_to_expression_complete_word_point): New.
5906         (completion_tracker::completes_to_completion_word): New.
5907         (complete_files_symbols): Pass down
5908         complete_symbol_mode::EXPRESSION.
5909         (explicit_options, probe_options): New.
5910         (collect_explicit_location_matches): Complete on the
5911         explictit_loc->foo instead of word.  Use
5912         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
5913         keyword and options completions.
5914         (backup_text_ptr): Delete.
5915         (skip_keyword): New.
5916         (complete_explicit_location): Remove 'word' parameter.  Add
5917         language, quoted_arg_start and quoted_arg_end parameters.
5918         Rewrite, parsing left to right.
5919         (location_completer): Rewrite.
5920         (location_completer_handle_brkchars): New function.
5921         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
5922         (enum complete_line_internal_reason): Adjust comments.
5923         (completion_tracker::discard_completions): New.
5924         (completer_handle_brkchars_func_for_completer): Handle
5925         location_completer.
5926         (gdb_custom_word_point_brkchars)
5927         (gdb_org_rl_basic_quote_characters): New.
5928         (gdb_completion_word_break_characters_throw)
5929         (completion_find_completion_word): Handle trackers that use a
5930         custom word point.
5931         (completion_tracker::advance_custom_word_point_by): New.
5932         (completion_tracker::build_completion_result): Don't rely on
5933         readline appending the quote char.
5934         (gdb_rl_attempted_completion_function_throw): Handle trackers that
5935         use a custom word point.
5936         (gdb_rl_attempted_completion_function): Restore
5937         rl_basic_quote_characters.
5938         * completer.h (class completion_tracker): Extend intro comment.
5939         (completion_tracker::set_quote_char)
5940         (completion_tracker::quote_char)
5941         (completion_tracker::set_use_custom_word_point)
5942         (completion_tracker::use_custom_word_point)
5943         (completion_tracker::custom_word_point)
5944         (completion_tracker::set_custom_word_point)
5945         (completion_tracker::advance_custom_word_point_by)
5946         (completion_tracker::completes_to_completion_word)
5947         (completion_tracker::discard_completions): New methods.
5948         (completion_tracker::m_quote_char)
5949         (completion_tracker::m_use_custom_word_point)
5950         (completion_tracker::m_custom_word_point): New fields.
5951         (advance_to_expression_complete_word_point): Declare.
5952         * f-lang.c (f_collect_symbol_completion_matches): Add
5953         complete_symbol_mode parameter.
5954         * language.h (struct language_defn)
5955         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
5956         parameter.
5957         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
5958         (linespec_complete_function): New function.
5959         (linespec_lexer_lex_keyword): Adjust.
5960         * linespec.h (linespec_keywords, linespec_complete_function): New
5961         declarations.
5962         * location.c (find_end_quote): New function.
5963         (explicit_location_lex_one): Add explicit_completion_info
5964         parameter.  Save quoting info.  Don't throw if being called for
5965         completion.  Don't handle Ada operators here.
5966         (is_cp_operator, skip_op_false_positives, first_of)
5967         (explicit_location_lex_one_function): New function.
5968         (string_to_explicit_location): Replace 'dont_throw' parameter with
5969         an explicit_completion_info pointer parameter.  Handle it.  Don't
5970         use explicit_location_lex_one to lex function names.  Use
5971         explicit_location_lex_one_function instead.
5972         * location.h (struct explicit_completion_info): New.
5973         (string_to_explicit_location): Replace 'dont_throw' parameter with
5974         an explicit_completion_info pointer parameter.
5975         * symtab.c (default_collect_symbol_completion_matches_break_on):
5976         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
5977         (default_collect_symbol_completion_matches)
5978         (collect_symbol_completion_matches): Add complete_symbol_mode
5979         parameter.
5980         (collect_symbol_completion_matches_type): Pass down
5981         complete_symbol_mode::EXPRESSION.
5982         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5983         parameter.  Handle LINESPEC mode.
5984         * symtab.h (complete_symbol_mode): New.
5985         (default_collect_symbol_completion_matches_break_on)
5986         (default_collect_symbol_completion_matches)
5987         (collect_symbol_completion_matches)
5988         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5989         parameter.
5990
5991 2017-07-17  Pedro Alves  <palves@redhat.com>
5992
5993         * utils.c (enum class strncmp_iw_mode): New.
5994         (strcmp_iw): Rename to ...
5995         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
5996         parameters.  Handle them.
5997         (strncmp_iw): New.
5998         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
5999         * utils.h (strncmp_iw): Declare.
6000         (strcmp_iw): Move describing comments here.
6001
6002 2017-07-17  Pedro Alves  <palves@redhat.com>
6003
6004         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
6005         CP_OPERATOR_STR.
6006         * c-typeprint.c (is_type_conversion_operator): Use
6007         CP_OPERATOR_STR.
6008         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
6009         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
6010         CP_OPERATOR_LEN.
6011         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
6012         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
6013         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
6014         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
6015         CP_OPERATOR_STR.
6016         * location.c: Include "cp-support.h".
6017         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
6018         CP_OPERATOR_STR.
6019         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
6020         CP_OPERATOR_LEN.
6021
6022 2017-07-17  Pedro Alves  <palves@redhat.com>
6023
6024         * cli/cli-cmds.c (complete_command): Use a completion tracker
6025         along with completion_find_completion_word for handle_brkchars
6026         phase.
6027         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
6028         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
6029         (struct gdb_rl_completion_word_info): New.
6030         (gdb_rl_find_completion_word): New.
6031         (completion_find_completion_word): New.
6032         * completer.h (completion_find_completion_word): Declare.
6033
6034 2017-07-17  Pedro Alves  <palves@redhat.com>
6035
6036         * ada-lang.c (symbol_completion_match): Adjust comments.
6037         (symbol_completion_add): Replace vector parameter with
6038         completion_tracker parameter.  Use it.
6039         (ada_make_symbol_completion_list): Rename to...
6040         (ada_collect_symbol_completion_matches): ... this.  Add
6041         completion_tracker parameter and use it.
6042         (ada_language_defn): Adjust.
6043         * break-catch-syscall.c (catch_syscall_completer): Adjust
6044         prototype and work with completion_tracker instead of VEC.
6045         * breakpoint.c (condition_completer): Adjust prototype and work
6046         with completion_tracker instead of VEC.
6047         * c-lang.c (c_language_defn, cplus_language_defn)
6048         (asm_language_defn, minimal_language_defn): Adjust to renames.
6049         * cli/cli-cmds.c (complete_command): Rework using
6050         completion_tracker.  Catch exceptions when completing.
6051         * cli/cli-decode.c (integer_unlimited_completer)
6052         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
6053         with completion_tracker instead of VEC.
6054         * command.h (struct completion_tracker): Forward declare.
6055         (completer_ftype, completer_handle_brkchars_ftype): Change
6056         types.
6057         (complete_on_cmdlist, complete_on_enum): Adjust.
6058         * completer.c: Include <algorithm>.
6059         (struct gdb_completer_state): New.
6060         (current_completion): New global.
6061         (readline_line_completion_function): Delete.
6062         (noop_completer, filename_completer)
6063         (filename_completer_handle_brkchars, complete_files_symbols)
6064         (linespec_location_completer): Adjust to work with a
6065         completion_tracker instead of a VEC.
6066         (string_or_empty): New.
6067         (collect_explicit_location_matches): Adjust to work with a
6068         completion_tracker instead of a VEC.
6069         (explicit_location_completer): Rename to ...
6070         (complete_explicit_location): ... this and adjust to work with a
6071         completion_tracker instead of a VEC.
6072         (location_completer): Adjust to work with a completion_tracker
6073         instead of a VEC.
6074         (add_struct_fields): Adjust to work with a completion_list instead
6075         of VEC.
6076         (expression_completer): Rename to ...
6077         (complete_expression): ... this and adjust to work with a
6078         completion_tracker instead of a VEC.  Use complete_files_symbols.
6079         (expression_completer): Reimplement on top of complete_expression.
6080         (symbol_completer): Adjust to work with a completion_tracker
6081         instead of a VEC.
6082         (enum complete_line_internal_reason): Add describing comments.
6083         (complete_line_internal_normal_command): Adjust to work with a
6084         completion_tracker instead of a VEC.
6085         (complete_line_internal): Rename to ...
6086         (complete_line_internal_1): ... this and adjust to work with a
6087         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
6088         handle_brkchars phase.
6089         (new_completion_tracker): Delete.
6090         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
6091         complete_line_internal_1.
6092         (free_completion_tracker): Delete.
6093         (INITIAL_COMPLETION_HTAB_SIZE): New.
6094         (completion_tracker::completion_tracker)
6095         (completion_tracker::~completion_tracker): New.
6096         (maybe_add_completion): Delete.
6097         (completion_tracker::maybe_add_completion)
6098         (completion_tracker::add_completion)
6099         (completion_tracker::add_completions): New.
6100         (throw_max_completions_reached_error): Delete.
6101         (complete_line): Adjust to work with a completion_tracker instead
6102         of a VEC.  Don't create a completion_tracker_t or check for max
6103         completions here.
6104         (command_completer, command_completer_handle_brkchars)
6105         (signal_completer, reg_or_group_completer_1)
6106         (reg_or_group_completer, default_completer_handle_brkchars):
6107         Adjust to work with a completion_tracker.
6108         (gdb_completion_word_break_characters_throw): New.
6109         (gdb_completion_word_break_characters): Reimplement.
6110         (line_completion_function): Delete.
6111         (completion_tracker::recompute_lowest_common_denominator)
6112         (expand_preserving_ws)
6113         (completion_tracker::build_completion_result)
6114         (completion_result::completion_result)
6115         (completion_result::completion_result)
6116         (completion_result::~completion_result)
6117         (completion_result::completion_result)
6118         (completion_result::release_match_list, compare_cstrings)
6119         (completion_result::sort_match_list)
6120         (completion_result::reset_match_list)
6121         (gdb_rl_attempted_completion_function_throw)
6122         (gdb_rl_attempted_completion_function): New.
6123         * completer.h (completion_list, struct completion_result)
6124         (class completion_tracker): New.
6125         (complete_line): Add completion_tracker parameter.
6126         (readline_line_completion_function): Delete.
6127         (gdb_rl_attempted_completion_function): New.
6128         (noop_completer, filename_completer, expression_completer)
6129         (location_completer, symbol_completer, command_completer)
6130         (signal_completer, reg_or_group_completer): Update prototypes.
6131         (completion_tracker_t, new_completion_tracker)
6132         (make_cleanup_free_completion_tracker): Delete.
6133         (enum maybe_add_completion_enum): Delete.
6134         (maybe_add_completion): Delete.
6135         (throw_max_completions_reached_error): Delete.
6136         * corefile.c (complete_set_gnutarget): Adjust to work with a
6137         completion_tracker instead of a VEC.
6138         * cp-abi.c (cp_abi_completer): Adjust to work with a
6139         completion_tracker instead of a VEC.
6140         * d-lang.c (d_language_defn): Adjust.
6141         * disasm.c (disassembler_options_completer): Adjust to work with a
6142         completion_tracker instead of a VEC.
6143         * f-lang.c (f_make_symbol_completion_list): Rename to ...
6144         (f_collect_symbol_completion_matches): ... this.  Adjust to work
6145         with a completion_tracker instead of a VEC.
6146         (f_language_defn): Adjust.
6147         * go-lang.c (go_language_defn): Adjust.
6148         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
6149         Adjust to work with a completion_tracker instead of a VEC.
6150         * infrun.c (handle_completer): Likewise.
6151         * interps.c (interpreter_completer): Likewise.
6152         * interps.h (interpreter_completer): Likewise.
6153         * language.c (unknown_language_defn, auto_language_defn)
6154         (local_language_defn): Adjust.
6155         * language.h (language_defn::la_make_symbol_completion_list):
6156         Rename to ...
6157         (language_defn::la_collect_symbol_completion_matches): ... this
6158         and adjust to work with a completion_tracker instead of a VEC.
6159         * m2-lang.c (m2_language_defn): Adjust.
6160         * objc-lang.c (objc_language_defn): Adjust.
6161         * opencl-lang.c (opencl_language_defn): Adjust.
6162         * p-lang.c (pascal_language_defn): Adjust.
6163         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
6164         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
6165         with a completion_tracker.
6166         * rust-lang.c (rust_language_defn): Adjust.
6167         * symtab.c (free_completion_list, do_free_completion_list)
6168         (return_val, completion_tracker): Delete.
6169         (completion_list_add_name, completion_list_add_symbol)
6170         (completion_list_add_msymbol, completion_list_objc_symbol)
6171         (completion_list_add_fields, add_symtab_completions): Add
6172         completion_tracker parameter and use it.
6173         (default_make_symbol_completion_list_break_on_1): Rename to...
6174         (default_collect_symbol_completion_matches_break_on): ... this.
6175         Add completion_tracker parameter and use it instead of allocating
6176         a completion tracker here.
6177         (default_make_symbol_completion_list_break_on): Delete old
6178         implementation.
6179         (default_make_symbol_completion_list): Delete.
6180         (default_collect_symbol_completion_matches): New.
6181         (make_symbol_completion_list): Delete.
6182         (collect_symbol_completion_matches): New.
6183         (make_symbol_completion_type): Rename to ...
6184         (collect_symbol_completion_matches_type): ... this.  Add
6185         completion_tracker parameter and use it instead of VEC.
6186         (make_file_symbol_completion_list_1): Rename to...
6187         (collect_file_symbol_completion_matches): ... this.  Add
6188         completion_tracker parameter and use it instead of VEC.
6189         (make_file_symbol_completion_list): Delete.
6190         (add_filename_to_list): Use completion_list instead of a VEC.
6191         (add_partial_filename_data::list): Now a completion_list.
6192         (make_source_files_completion_list): Work with a completion_list
6193         instead of a VEC.
6194         * symtab.h: Include "completer.h".
6195         (default_make_symbol_completion_list_break_on)
6196         (default_make_symbol_completion_list, make_symbol_completion_list)
6197         (make_symbol_completion_type, make_file_symbol_completion_list)
6198         (make_source_files_completion_list): Delete.
6199         (default_collect_symbol_completion_matches_break_on)
6200         (default_collect_symbol_completion_matches)
6201         (collect_symbol_completion_matches)
6202         (collect_symbol_completion_matches_type)
6203         (collect_file_symbol_completion_matches)
6204         (make_source_files_completion_list): New.
6205         * top.c (init_main): Don't install a rl_completion_entry_function
6206         hook.  Install a rl_attempted_completion_function hook instead.
6207         * tui/tui-layout.c (layout_completer): Adjust to work with a
6208         completion_tracker.
6209         * tui/tui-regs.c (tui_reggroup_completer):
6210         * tui/tui-win.c (window_name_completer, focus_completer)
6211         (winheight_completer): Adjust to work with a completion_tracker.
6212         * value.c: Include "completer.h".
6213         (complete_internalvar): Adjust to work with a completion_tracker.
6214         * value.h (complete_internalvar): Likewise.
6215
6216 2017-07-17  Pedro Alves  <palves@redhat.com>
6217
6218         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
6219         renames.
6220         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
6221         comments to completer_ftype's declaration.
6222         <completer_handle_brkchars>: Change type to
6223         completer_handle_brkchars_ftype.
6224         * command.h (completer_ftype): Add describing comment and give
6225         names to parameters.
6226         (completer_ftype_void): Rename to ...
6227         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
6228         (set_cmd_completer_handle_brkchars): Adjust.
6229         * completer.c (filename_completer_handle_brkchars): New function.
6230         (complete_line_internal_normal_command): New function, factored
6231         out from ...
6232         (complete_line_internal): ... here.
6233         (command_completer_handle_brkchars)
6234         (default_completer_handle_brkchars)
6235         (completer_handle_brkchars_func_for_completer): New functions.
6236         * completer.h (set_gdb_completion_word_break_characters): Delete
6237         declaration.
6238         (completer_handle_brkchars_func_for_completer): New declaration.
6239         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
6240         completer_handle_brkchars_func_for_completer.
6241
6242 2017-07-17  Pedro Alves  <palves@redhat.com>
6243
6244         * completer.c (symbol_completer): New function, based on
6245         make_symbol_completion_list_fn.
6246         * completer.h (symbol_completer): New declaration.
6247         * guile/scm-cmd.c (cmdscm_completers): Adjust.
6248         * python/py-cmd.c (completers): Adjust.
6249         * symtab.c (make_symbol_completion_list_fn): Delete.
6250         * symtab.h (make_symbol_completion_list_fn): Delete.
6251         * cli/cli-decode.c (add_cmd): Adjust.
6252
6253 2017-07-17  Pedro Alves  <palves@redhat.com>
6254
6255         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
6256         * dwarf2read.c: Include "filename-seen-cache.h".
6257         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
6258         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
6259         * filename-seen-cache.c: New file.
6260         * filename-seen-cache.h: New file.
6261         * symtab.c: Include "filename-seen-cache.h".
6262         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
6263         (create_filename_seen_cache, clear_filename_seen_cache)
6264         (delete_filename_seen_cache, filename_seen): Delete, parts moved
6265         to filename-seen-cache.h/filename-seen-cache.c.
6266         (output_source_filename, sources_info)
6267         (maybe_add_partial_symtab_filename)
6268         (make_source_files_completion_list): Adjust to use
6269         filename_seen_cache.
6270
6271 2017-07-17  Pedro Alves  <palves@redhat.com>
6272
6273         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
6274         fields.
6275         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
6276         dwarf2_debug_sections*)): New.
6277         (dwarf2_per_objfile::dwarf2_per_objfile(const
6278         dwarf2_per_objfile&)): Declare as deleted.
6279         (dwarf2_per_objfile::operator=): Declare as deleted.
6280         (dwarf2_per_objfile::dwarf2_per_objfile)
6281         (dwarf2_per_objfile::~dwarf2_per_objfile)
6282         (dwarf2_per_objfile::free_cached_comp_units): New.
6283         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
6284         ctor.  Call dwarf2_per_objfile's ctor manually.
6285         (dwarf2_locate_sections): Deleted/refactored as ...
6286         (dwarf2_per_objfile::locate_sections): ... this new method.
6287         (free_cached_comp_units): Defer to
6288         dwarf2_per_objfile::free_cached_comp_units.
6289         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
6290
6291 2017-07-14  Tom Tromey  <tom@tromey.com>
6292
6293         PR rust/21764:
6294         * rust-exp.y (convert_ast_to_expression): Add "want_type"
6295         parameter.
6296         <UNOP_SIZEOF>: Split into separate case.
6297         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
6298
6299 2017-07-14  Tom Tromey  <tom@tromey.com>
6300
6301         PR rust/21763:
6302         * symtab.c (symbol_matches_domain): Add language_rust to special
6303         case.
6304         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
6305         treat LOC_TYPEDEF symbols as variables.
6306
6307 2017-07-14  Pedro Alves  <palves@redhat.com>
6308
6309         * symtab.c (make_file_symbol_completion_list_1): Iterate over
6310         symtabs matching all symtabs with SRCFILE as file name instead of
6311         only considering the first hit, with lookup_symtab.
6312
6313 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
6314
6315         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
6316         operator_name parameters.
6317         (gen_expr): Update function call.
6318
6319 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
6320
6321         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
6322         parameter.
6323         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
6324         Likewise.
6325         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
6326         parameter, use agent_expr::gdbarch instead, update function
6327         calls.
6328         (locexpr_tracepoint_var_ref): Likewise.
6329         (loclist_tracepoint_var_ref): Likewise.
6330         * ax-gdb.c (gen_trace_static_fields): Likewise.
6331         (gen_traced_pop): Likewise.
6332         (gen_frame_args_address): Likewise.
6333         (gen_frame_locals_address): Likewise.
6334         (gen_var_ref): Likewise.
6335         (gen_struct_ref_recursive): Likewise.
6336         (gen_static_field): Likewise.
6337         (gen_maybe_namespace_elt): Likewise.
6338         (gen_expr): Likewise.
6339         (gen_trace_for_var): Likewise.
6340         (gen_trace_for_expr): Likewise.
6341         (gen_trace_for_return_address): Likewise.
6342
6343 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
6344
6345         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
6346         parameter.
6347         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
6348
6349 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
6350
6351         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
6352         from ax, update calls.
6353         (gen_usual_arithmetic): Likewise.
6354         (gen_integral_promotions): Likewise.
6355         (gen_bitfield_ref): Likewise.
6356         (gen_primitive_field): Likewise.
6357         (gen_struct_ref_recursive): Likewise.
6358         (gen_struct_ref): Likewise.
6359         (gen_maybe_namespace_elt): Likewise.
6360         (gen_struct_elt_for_reference): Likewise.
6361         (gen_namespace_elt): Likewise.
6362         (gen_aggregate_elt_ref): Likewise.
6363         (gen_expr): Get gdbarch from ax, update calls.
6364         (gen_expr_binop_rest): Likewise.
6365
6366 2017-07-13  Pedro Alves  <palves@redhat.com>
6367
6368         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
6369         as default tdesc.
6370         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
6371         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
6372         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
6373         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
6374         tdep.
6375         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
6376         Get final tdesc from the tdep.
6377         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
6378         default tdesc.
6379         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
6380         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
6381         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
6382         Use it as default tdesc.
6383         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
6384         down to amd_init_abi.  No longer handle fallback tdesc here.
6385         * amd64-tdep.h (tdesc_x32): Declare.
6386         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
6387         parameter.
6388         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
6389         as default tdesc.
6390
6391 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6392
6393         * s390-linux-tdep.c (s390_process_record): Add support for
6394         instructions new in arch12.
6395
6396 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
6397
6398         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
6399         PT_GETFSBASE and PT_GETGSBASE.
6400         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
6401         PT_SETGSBASE.
6402
6403 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
6404
6405         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
6406         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
6407         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
6408         those rules.
6409         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
6410         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
6411         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
6412         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
6413         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
6414         * features/i386/amd64.xml: Add 64bit-segments.xml.
6415         * features/i386/amd64-avx-avx512.c: Regenerated.
6416         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
6417         * features/i386/amd64-avx-mpx.c: Regenerated.
6418         * features/i386/amd64-avx.c: Regenerated.
6419         * features/i386/amd64-mpx.c: Regenerated.
6420         * features/i386/amd64.c: Regenerated.
6421         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
6422         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
6423         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
6424         * regformats/i386/amd64-avx.dat: Regenerated.
6425         * regformats/i386/amd64-mpx.dat: Regenerated.
6426         * regformats/i386/amd64.dat: Regenerated.
6427
6428 2017-07-10  Yao Qi  <yao.qi@linaro.org>
6429
6430         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
6431         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
6432
6433 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
6434
6435         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
6436         unsetenv.
6437         * gnulib/aclocal.m4: Regenerate.
6438         * gnulib/config.in: Regenerate.
6439         * gnulib/configure: Regenerate.
6440         * gnulib/import/Makefile.am: Regenerate.
6441         * gnulib/import/Makefile.in: Regenerate.
6442         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
6443         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
6444         * gnulib/import/m4/environ.m4: New file.
6445         * gnulib/import/m4/setenv.m4: New file.
6446         * gnulib/import/setenv.c: New file.
6447         * gnulib/import/unsetenv.c: New file.
6448
6449 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
6450
6451         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
6452         address when op is DW_OP_addr.
6453
6454 2017-07-09  Tom Tromey  <tom@tromey.com>
6455
6456         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
6457         check and apply to outer type.
6458
6459 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6460
6461         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
6462         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
6463         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
6464         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
6465
6466 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6467
6468         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
6469
6470 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6471
6472         * corelow.c (get_core_siginfo): Remove.
6473         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
6474         instead of get_core_siginfo.
6475         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
6476         * gdbarch.h: Re-generate.
6477         * gdbarch.c: Re-generate.
6478         * linux-tdep.c (linux_core_xfer_siginfo): New.
6479         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
6480
6481 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6482
6483         * corelow.c (thread_section_name): Move to ...
6484         * gdbcore.h (thread_section_name): ... here.
6485
6486 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6487
6488         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
6489         (struct siginfo32): New.
6490         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
6491         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
6492         via ptrace(PT_LWPINFO).
6493
6494 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6495
6496         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
6497         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
6498         (fbsd_get_siginfo_type): New.
6499         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
6500         (_initialize_fbsd_tdep): New.
6501
6502 2017-07-06  David Blaikie  <dblaikie@gmail.com>
6503
6504         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
6505         a singular dwo_unit*) to support multiple CUs in the same way that
6506         multiple TUs are supported.
6507         (create_cus_hash_table): Replace create_dwo_cu with a function for
6508         parsing multiple CUs from a DWO file.
6509         (open_and_init_dwo_file): Use create_cus_hash_table rather than
6510         create_dwo_cu.
6511         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
6512         htab_find, rather than comparing the signature to a singleton CU in
6513         the dwo_file.
6514
6515 2017-07-06  Pedro Alves  <palves@redhat.com>
6516
6517         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
6518
6519 2017-07-04  Pedro Alves  <palves@redhat.com>
6520
6521         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
6522         * gdbtypes.h (TYPE_STATIC): Delete.
6523         (struct fn_field) <is_public, is_abstract, is_static, is_final,
6524         is_synchronized, is_native>: Delete.
6525         <dummy>: Bump.
6526         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
6527         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
6528         (TYPE_FN_FIELD_ABSTRACT): Delete.
6529
6530 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
6531
6532         * buffer.h (buffer_finish): Fix spelling mistakes.
6533
6534 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
6535
6536         * .dir-locals.el: Automatically switch to C-style comments in
6537         versions of Emacs that support the feature.
6538
6539 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
6540             Pedro Alves  <palves@redhat.com>
6541
6542         PR cli/21688
6543         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
6544         (process_next_line): New variable 'inline_cmd'.
6545         Adjust 'if' clauses for "python", "compile" and "guile" to use
6546         'command_name_equals' and check for '!inline_cmd'.
6547
6548 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
6549
6550         PR cli/21688
6551         * cli/cli-script.c (command_name_equals_not_inline): New function.
6552         (process_next_line): Adjust 'if' clauses for "python", "compile"
6553         and "guile" to use command_name_equals_not_inline.
6554
6555 2017-06-29  Pedro Alves  <palves@redhat.com>
6556
6557         * completer.c (expression_completer): Call
6558         linespec_location_completer instead of location_completer.
6559
6560 2017-06-29  Pedro Alves  <palves@redhat.com>
6561
6562         * completer.c (expression_completer): Remove code that recomputes
6563         'text' from 'word'.
6564
6565 2017-06-29  Yao Qi  <yao.qi@linaro.org>
6566
6567         * regformats/regdat.sh: Generate code with
6568         "ifndef IN_PROCESS_AGENT".
6569
6570 2017-06-28  Pedro Alves  <palves@redhat.com>
6571
6572         * command.h: Include "common/scoped_restore.h".
6573
6574 2017-06-28  Yao Qi  <yao.qi@linaro.org>
6575
6576         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
6577         instead of obstack_grow.
6578
6579 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
6580
6581         PR gdb/21337
6582         * symfile.c (reread_symbols): Call objfiles_changed just before
6583         read_symbols.
6584
6585 2017-06-27  Pedro Alves  <palves@redhat.com>
6586
6587         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
6588         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
6589         (completion_list_add_symbol, completion_list_add_msymbol):
6590         ... these new functions.
6591         (add_symtab_completions)
6592         (default_make_symbol_completion_list_break_on_1): Adjust.
6593
6594 2017-06-27  Pedro Alves  <palves@redhat.com>
6595
6596         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
6597         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
6598         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
6599         dtor.
6600         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
6601         'storage_obstack' field an auto_obstack.  In-class initialize all
6602         non-bitfield fields.  Make minsyms_read bool.
6603         * symfile.c (read_symbols): Adjust.
6604
6605 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
6606
6607         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
6608         (gdbsim_store_register): Likewise.
6609
6610 2017-06-27  Pedro Alves  <palves@redhat.com>
6611
6612         * c-exp.y (name_obstack): Now an auto_obstack.
6613         (yylex): Use auto_obstack::clear.
6614         (c_parse): Use auto_obstack::clear instead of reinitializing and
6615         freeing the obstack.
6616         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
6617         * d-exp.y (name_obstack): Now an auto_obstack.
6618         (yylex): Use auto_obstack::clear.
6619         (d_parse): Use auto_obstack::clear instead of reinitializing and
6620         freeing the obstack.
6621         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
6622         auto_obstack.
6623         * dwarf2read.c (create_addrmap_from_index)
6624         (dwarf2_build_psymtabs_hard)
6625         (update_enumeration_type_from_children): Likewise.
6626         * gdb_obstack.h (auto_obstack): New type.
6627         * go-exp.y (name_obstack): Now an auto_obstack.
6628         (build_packaged_name): Use auto_obstack::clear.
6629         (go_parse): Use auto_obstack::clear instead of reinitializing and
6630         freeing the obstack.
6631         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
6632         auto_obstack.
6633         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
6634         * rust-exp.y (work_obstack): Now an auto_obstack.
6635         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
6636         reinitializing and freeing the obstack.
6637         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
6638         (host_char_to_target): Use auto_obstack.
6639         * utils.h (make_cleanup_obstack_free): Delete declaration.
6640         * valprint.c (generic_emit_char, generic_printstr): Use
6641         auto_obstack.
6642
6643 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
6644
6645         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
6646         thread.
6647         (darwin_init_thread_list): Don't update dummy thread.
6648         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
6649
6650 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6651
6652         * record-full.c (netorder16): Remove.
6653
6654 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6655
6656         * common/diagnostics.h: Define macros for GCC.
6657         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
6658         * common/vec.h: Include diagnostics.h.
6659         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
6660         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
6661         warning.
6662
6663 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6664
6665         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
6666         New macro.
6667         * ada-lex.l: Ignore deprecated register warnings.
6668
6669 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6670
6671         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
6672         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
6673
6674 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6675
6676         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
6677         its own line.
6678
6679 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6680
6681         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
6682
6683 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
6684
6685         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
6686         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
6687         (xtensa_register_read_masked): Likewise.
6688
6689 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
6690
6691         * common/environ.c (gdb_environ::unset): Update comment.
6692
6693 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6694
6695         * python/py-unwind.c (pyuw_sniffer): Allocate space for
6696         registers.
6697
6698 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6699
6700         * record-full.c (record_full_exec_insn): Use byte_vector.
6701
6702 2017-06-22  Yao Qi  <yao.qi@linaro.org>
6703
6704         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
6705         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
6706
6707 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6708
6709         * remote.c (cached_reg): Move from here...
6710         * regcache.h (cached_reg): ...to here.
6711         * python/py-unwind.c (struct reg_info): Remove.
6712         (cached_frame_info): Use cached_reg_t.
6713         (pyuw_prev_register): Likewise.
6714         (pyuw_sniffer): Use cached_reg_t and allocate registers.
6715         (pyuw_dealloc_cache): Free all registers.
6716
6717 2017-06-22  Pedro Alves  <palves@redhat.com>
6718             Simon Marchi  <simon.marchi@ericsson.com>
6719
6720         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
6721         warning.
6722         * common/diagnostics.h: New file.
6723
6724 2017-06-22  Pedro Alves  <palves@redhat.com>
6725
6726         * common/agent.h: Add include guards.
6727
6728 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
6729
6730         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
6731         talk about addressable units instead of bytes.
6732
6733 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6734
6735         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
6736         of '::const_iterator'.
6737
6738 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6739
6740         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6741         'unittests/environ-selftests.c'.
6742         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
6743         * charset.c (find_charset_names): Declare object 'iconv_env'.
6744         Update code to use 'iconv_env' object.  Remove call to
6745         'free_environ'.
6746         * common/environ.c: Include <utility>.
6747         (make_environ): Delete function.
6748         (free_environ): Delete function.
6749         (gdb_environ::clear): New function.
6750         (gdb_environ::operator=): New function.
6751         (gdb_environ::get): Likewise.
6752         (environ_vector): Delete function.
6753         (set_in_environ): Delete function.
6754         (gdb_environ::set): New function.
6755         (unset_in_environ): Delete function.
6756         (gdb_environ::unset): New function.
6757         (gdb_environ::envp): Likewise.
6758         * common/environ.h: Include <vector>.
6759         (struct gdb_environ): Delete; transform into...
6760         (class gdb_environ): ... this class.
6761         (free_environ): Delete prototype.
6762         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
6763         environ_vector): Likewise.
6764         * infcmd.c (run_command_1): Update code to call
6765         'envp' from 'gdb_environ' class.
6766         (environment_info): Update code to call methods from 'gdb_environ'
6767         class.
6768         (unset_environment_command): Likewise.
6769         (path_info): Likewise.
6770         (path_command): Likewise.
6771         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
6772         (inferior::inferior): Initialize 'environment' using the host's
6773         information.
6774         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
6775         Include "environ.h".
6776         (class inferior) <environment>: Change type from 'struct
6777         gdb_environ' to 'gdb_environ'.
6778         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
6779         methods from 'gdb_environ' class.
6780         * solib.c (solib_find_1): Likewise
6781         * unittests/environ-selftests.c: New file.
6782
6783 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6784
6785         * features/i386/i386-linux.xml: Exchange the order of including
6786         32bit-linux.xml and 32bit-sse.xml.
6787         * features/i386/i386-linux.c: Regenerated.
6788
6789 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6790
6791         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
6792         Delete copy ctor and assignment operator.
6793         (tdesc_type): Likewise.
6794         (tdesc_feature): Likewise.
6795         (tdesc_free_reg): Remove.
6796         (tdesc_create_reg): Use new.
6797         (tdesc_free_type): Remove.
6798         (tdesc_create_vector): Use new.
6799         (tdesc_create_union): Likewise.
6800         (tdesc_create_flags): Likewise.
6801         (tdesc_create_enum): Likewise.
6802         (tdesc_free_feature): Delete.
6803         (free_target_description): Use delete.
6804
6805 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
6806
6807         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
6808         registers.
6809
6810 2017-06-19  Pedro Alves  <palves@redhat.com>
6811
6812         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
6813         after gdb::unlinker.
6814
6815 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
6816
6817         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
6818         gdb_environ to access an environment variable.
6819
6820 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
6821
6822         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
6823         gdb_byte*.
6824
6825 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6826
6827         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
6828
6829 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6830
6831         * configure: Re-generate.
6832         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
6833
6834 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6835
6836         * configure: Re-generate.
6837         * warning.m4: Pass -Werror to compiler when checking for
6838         supported warning flags.
6839
6840 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6841
6842         * Makefile.in (COMPILE.pre): Add "-x c++".
6843
6844 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
6845             Pedro Alves  <palves@redhat.com>
6846             Yao Qi  <yao.qi@linaro.org>
6847
6848         * defs.h (RequireLongest): New.
6849         (extract_integer): Declare function template.
6850         (extract_signed_integer): Remove the declaration, but define it
6851         static inline.
6852         (extract_unsigned_integer): Likewise.
6853         (store_integer): Declare function template.
6854         (store_signed_integer): Remove the declaration, but define it
6855         static inline.
6856         (store_unsigned_integer): Likewise.
6857         * findvar.c (extract_integer): New function template.
6858         (extract_signed_integer): Remove.
6859         (extract_unsigned_integer): Remove.
6860         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
6861         instantiations.
6862         (store_integer): New function template.
6863         (store_signed_integer): Remove.
6864         (store_unsigned_integer): Remove.
6865         (store_integer): Explicit instantiations.
6866         * regcache.c (regcache_raw_read_signed): Update.
6867         (regcache::raw_read): New function.
6868         (regcache::raw_read_signed): Remove.
6869         (regcache::raw_read_unsigned): Remove.
6870         (regcache_raw_read_unsigned): Update.
6871         (regcache_raw_write_unsigned): Update.
6872         (regcache::raw_write_signed): Remove.
6873         (regcache::raw_write): New function.
6874         (regcache_cooked_read_signed): Update.
6875         (regcache::raw_write_unsigned): Remove.
6876         (regcache::cooked_read_signed): Remove.
6877         (regcache_cooked_read_unsigned): Update.
6878         (regcache::cooked_read_unsigned): Remove.
6879         (regcache_cooked_write_signed): Update.
6880         (regcache_cooked_write_unsigned): Update.
6881         * regcache.h (regcache) <raw_read_signed>: Remove.
6882         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
6883         <raw_read, raw_write>: New.
6884         <cooked_read_signed, cooked_write_signed>: Remove.
6885         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
6886         <cooked_read, cooked_write>: New.
6887         * sh64-tdep.c (sh64_pseudo_register_read): Update.
6888         (sh64_pseudo_register_write): Update.
6889
6890 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
6891
6892         * arc-tdep.c (arc_disassembler_options): New variable.
6893         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
6894         of default_print_insn.
6895         (arc_delayed_print_insn): Set info->section when needed,
6896         use default_print_insn to retrieve a disassembler.
6897
6898 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
6899
6900         PR gdb/21574
6901         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
6902         to mention $SHELL and startup-with-shell.
6903
6904 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
6905
6906         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
6907
6908 2017-06-14  Yao Qi  <yao.qi@linaro.org>
6909
6910         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
6911         default_print_insn instead of print_insn_aarch64.
6912         * arm-tdep.c (gdb_print_insn_arm): Call
6913         default_print_insn instead of print_insn_big_arm
6914         and print_insn_little_arm.
6915         * i386-tdep.c (i386_print_insn): Call default_print_insn
6916         instead of print_insn_i386.
6917         * ia64-tdep.c (ia64_print_insn): Call
6918         default_print_insn instead of print_insn_ia64.
6919         * mips-tdep.c (gdb_print_insn_mips): Call
6920         default_print_insn instead of print_insn_big_mips
6921         and print_insn_little_mips.
6922         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
6923         instead of print_insn_spu.
6924
6925 2017-06-14  Pedro Alves  <palves@redhat.com>
6926
6927         * ada-lang.c: Include "common/byte-vector.h".
6928         (ada_value_primitive_packed_val): Use gdb::byte_vector.
6929         * charset.c (wchar_iterator::iterate): Resize the vector instead
6930         of reserving it.
6931         * common/byte-vector.h: Include "common/def-vector.h".
6932         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
6933         * cli/cli-dump.c: Include "common/byte-vector.h".
6934         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
6935         * common/byte-vector.h: New file.
6936         * common/def-vector.h: New file.
6937         * common/default-init-alloc.h: New file.
6938         * dwarf2loc.c: Include "common/byte-vector.h".
6939         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
6940         instead of reserving it.
6941         * dwarf2read.c: Include "common/byte-vector.h".
6942         (data_buf::m_vec): Now a gdb::byte_vector.
6943         * gdb_regex.c: Include "common/def-vector.h".
6944         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
6945         * mi/mi-main.c: Include "common/byte-vector.h".
6946         (mi_cmd_data_read_memory): Use gdb::byte_vector.
6947         * printcmd.c: Include "common/byte-vector.h".
6948         (print_scalar_formatted): Use gdb::byte_vector.
6949         * valprint.c: Include "common/byte-vector.h".
6950         (maybe_negate_by_bytes, print_decimal_chars): Use
6951         gdb::byte_vector.
6952
6953 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6954
6955         * darwin-nat.c: Include "nat/fork-inferior.h".
6956
6957 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6958
6959         * configure.nat: Factor out Darwin bits that are not
6960         architecture-specific.  Add fork-inferior.o.
6961
6962 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6963
6964         * configure.nat: Factor out AIX bits that are not
6965         architecture-specific.  Add fork-inferior.o.
6966
6967 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6968
6969         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
6970         (read_pieced_value, write_pieced_value): ...here.  Reduce to
6971         wrappers that just call rw_pieced_value.
6972
6973 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6974
6975         * dwarf2loc.c (write_pieced_value): When writing the data for a
6976         memory piece, use write_memory_with_notification instead of
6977         write_memory.
6978
6979 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6980
6981         * valops.c (read_value_memory): Change embedded_offset to
6982         represent a bit offset instead of a byte offset.
6983         * value.h (read_value_memory): Adjust comment.
6984
6985 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6986
6987         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
6988         dest_offset_bits and source_offset_bits.
6989         (write_pieced_value): Likewise.
6990
6991 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6992
6993         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
6994         given by DW_OP_bit_piece.
6995         (write_pieced_value): Likewise.
6996
6997 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6998
6999         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
7000         some other preparations to the places where sufficient information
7001         is available.
7002         (write_pieced_value): Likewise.
7003
7004 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7005
7006         * dwarf2loc.c (bits_to_bytes): New function.
7007         (read_pieced_value): Fix offset calculations for register pieces
7008         on big-endian targets.
7009         (write_pieced_value): Likewise.
7010
7011 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7012
7013         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
7014         (write_pieced_value): Likewise.
7015
7016 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7017
7018         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
7019         transfer the source value's least significant bits, instead of its
7020         lowest-addressed ones.  Rename type_len to max_offset.
7021         (read_pieced_value): Mirror above changes to write_pieced_value as
7022         applicable.
7023
7024 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7025
7026         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
7027         truncate full bytes from dest_offset_bits before using it as an
7028         offset into the buffer.
7029
7030 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7031
7032         * dwarf2loc.c (write_pieced_value): Include transfer size in
7033         byte-wise check.
7034
7035 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7036
7037         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
7038         calculation of this_size.
7039
7040 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7041
7042         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
7043         when targeting a bit-field.
7044         (write_pieced_value): Likewise.
7045
7046 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7047
7048         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
7049         (allocate_piece_closure): Drop addr_size parameter.
7050         (dwarf2_evaluate_loc_desc_full): Adjust call to
7051         allocate_piece_closure.
7052
7053 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7054
7055         PR gdb/21226
7056         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
7057         the LSB end, independent of endianness.
7058
7059 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7060
7061         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
7062         size capping.
7063
7064 2017-06-13  Yao Qi  <yao.qi@linaro.org>
7065
7066         * mips-linux-nat.c: Move include features/mips*-linux.c to
7067         mips-linux-tdep.c.
7068         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
7069         to mips-linux-tdep.c.
7070         * mips-linux-tdep.c: Include features/mips*-linux.c
7071         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
7072         functions.
7073         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
7074         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
7075         (tdesc_mips64_dsp_linux): Declare.
7076
7077 2017-06-12  Tom Tromey  <tom@tromey.com>
7078
7079         * valprint.h (val_print_type_code_int): Remove.
7080         * valprint.c (generic_val_print_int): Always call
7081         val_print_scalar_formatted.
7082         (val_print_type_code_int): Remove.
7083         * printcmd.c (print_scalar_formatted): Handle options->format==0.
7084         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
7085         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
7086         * ada-valprint.c (ada_val_print_num): Use
7087         val_print_scalar_formatted.
7088
7089 2017-06-12  Tom Tromey  <tom@tromey.com>
7090
7091         * printcmd.c (print_scalar_formatted): Unify the two switches.
7092         Don't convert scalars to LONGEST.
7093
7094 2017-06-12  Tom Tromey  <tom@tromey.com>
7095
7096         PR exp/16225:
7097         * valprint.h (print_decimal_chars): Update.
7098         * valprint.c (maybe_negate_by_bytes): New function.
7099         (print_decimal_chars): Add "is_signed" argument.
7100         * printcmd.c (print_scalar_formatted): Update.
7101
7102 2017-06-12  Tom Tromey  <tom@tromey.com>
7103
7104         PR exp/16225:
7105         * valprint.h (print_binary_chars, print_hex_chars): Update.
7106         * valprint.c (val_print_type_code_int): Update.
7107         (print_binary_chars): Add "zero_pad" argument.
7108         (emit_octal_digit): New function.
7109         (print_octal_chars): Don't zero-pad.
7110         (print_decimal_chars): Likewise.
7111         (print_hex_chars): Add "zero_pad" argument.
7112         * sh64-tdep.c (sh64_do_fp_register): Update.
7113         * regcache.c (regcache::dump): Update.
7114         * printcmd.c (print_scalar_formatted): Update.
7115         * infcmd.c (default_print_one_register_info): Update.
7116
7117 2017-06-12  Pedro Alves  <palves@redhat.com>
7118             Alan Hayward  <alan.hayward@arm.com>
7119
7120         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
7121         (mips_eabi_push_dummy_call): Rename local 'regsize' to
7122         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
7123         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
7124         Assert that abi_regsize bytes fit in 'ref_valbuf'.
7125
7126 2017-06-12  Pedro Alves  <palves@redhat.com>
7127
7128         * dwarf2read.c (mapped_symtab::data): Now a vector of
7129         symtab_index_entry instead of vector of
7130         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
7131         whether an element's name is NULL instead of checking whether the
7132         element itself is NULL.
7133         (find_slot): Change return type.  Adjust.
7134         (hash_expand, , add_index_entry, uniquify_cu_indices)
7135         (write_hash_table): Adjust.
7136
7137 2017-06-12  Pedro Alves  <palves@redhat.com>
7138
7139         * dwarf2read.c (recursively_count_psymbols): New function.
7140         (write_psymtabs_to_index): Call it to compute number of psyms and
7141         pass estimate size of psyms_seen to unordered_set's ctor.
7142
7143 2017-06-12  Pedro Alves  <palves@redhat.com>
7144
7145         * dwarf2read.c (write_hash_table): Check if key already exists
7146         before emplacing.
7147
7148 2017-06-12  Pedro Alves  <palves@redhat.com>
7149
7150         * dwarf2read.c (data_buf::append_space): Rename to...
7151         (data_buf::grow): ... this, and make private.  Adjust all callers.
7152         (data_buf::append_uint): New method.
7153         (add_address_entry, write_one_signatured_type)
7154         (write_psymtabs_to_index): Use it.
7155
7156 2017-06-12  Pedro Alves  <palves@redhat.com>
7157
7158         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
7159         (file_write (FILE *, const std::vector<Elem>&)): Delete.
7160         (data_buf::file_write): Call ::fwrite directly.
7161
7162 2017-06-12  Pedro Alves  <palves@redhat.com>
7163
7164         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
7165         std::vector::erase.
7166
7167 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
7168
7169         Code cleanup: C++ify .gdb_index producer.
7170         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
7171         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
7172         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
7173         (create_strtab, add_string): Remove.
7174         (file_write, data_buf): New.
7175         (struct symtab_index_entry): Use std::vector for cu_indices.
7176         (struct mapped_symtab): Use std::vector for data.
7177         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
7178         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
7179         Remove.
7180         (find_slot): Change return type.  Update it to the new data structures.
7181         (hash_expand, add_index_entry): Update it to the new data structures.
7182         (offset_type_compare): Remove.
7183         (uniquify_cu_indices): Update it to the new data structures.
7184         (c_str_view, c_str_view_hasher, vector_hasher): New.
7185         (add_indices_to_cpool): Remove.
7186         (write_hash_table): Update it to the new data structures.
7187         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
7188         (eq_psymtab_cu_index): Remove.
7189         (psym_index_map): New typedef.
7190         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
7191         reference and std::unordered_map for cu_index_htab.
7192         (add_address_entry, add_address_entry_worker, write_address_map)
7193         (write_psymbols): Update it to the new data structures.
7194         (write_obstack): Remove.
7195         (struct signatured_type_index_data): Change types_list to a data_buf
7196         reference and psyms_seen to a std::unordered_set reference.
7197         (write_one_signatured_type, recursively_write_psymbols)
7198         (write_psymtabs_to_index): Update it to the new data structures.
7199
7200 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
7201
7202         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
7203         separate-debug-file commands.
7204         * symfile.h (separate_debug_file_debug): New global.
7205         * symfile.c (separate_debug_file_debug): New global.
7206         (separate_debug_file_exists, find_separate_debug_file): Add
7207         debug output.
7208         (_initialize_symfile): Add "set debug separate-debug-file"
7209         command.
7210         * build-id.c (build_id_to_debug_bfd,
7211         find_separate_debug_file_by_buildid): Add debug output.
7212
7213 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
7214
7215         * gdbarch.sh (displaced_step_free_closure): Remove.
7216         * gdbarch.h, gdbarch.c: Re-generate.
7217         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
7218         displaced_step_free_closure.
7219         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
7220         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
7221         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
7222         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7223         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
7224         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
7225         * arch-utils.h (simple_displaced_step_free_closure): Remove.
7226         * arch-utils.c (simple_displaced_step_free_closure): Remove.
7227         * infrun.c (displaced_step_clear): Call xfree instead of
7228         gdbarch_displaced_step_free_closure.
7229
7230 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
7231
7232         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
7233         NULL".
7234
7235 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
7236
7237         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
7238         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
7239         (mn10300_push_dummy_call): Likewise.
7240
7241 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
7242
7243         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
7244
7245 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
7246
7247         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
7248
7249 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
7250
7251         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
7252         able to start inferiors using a shell.
7253         (New remote packets): Announce new packet "QStartupWithShell".
7254         * remote.c: Add PACKET_QStartupWithShell.
7255         (extended_remote_create_inferior): Handle new
7256         PACKET_QStartupWithShell.
7257         (remote_protocol_features) <QStartupWithShell>: New entry for
7258         PACKET_QStartupWithShell.
7259         (_initialize_remote): Call "add_packet_config_cmd" for
7260         QStartupShell.
7261
7262 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
7263             Pedro Alves  <palves@redhat.com>
7264
7265         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
7266         and "nat/fork-inferior.h".
7267         * common/common-inferior.h: New file, with contents from
7268         "gdb/inferior.h".
7269         * commom/common-utils.c: Include "common-utils.h".
7270         (stringify_argv): New function.
7271         * common/common-utils.h (stringify_argv): New prototype.
7272         * configure.nat: Add "fork-inferior.o" as a dependency for
7273         "*linux*", "fbsd*" and "nbsd*" hosts.
7274         * corefile.c (get_exec_file): Update comment.
7275         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
7276         instead of "startup_inferior".
7277         (darwin_create_inferior): Call "add_thread_silent" after
7278         "fork_inferior".
7279         * fork-child.c: Cleanup unnecessary includes.
7280         (SHELL_FILE): Move to "common/common-fork-child.c".
7281         (environ): Likewise.
7282         (exec_wrapper): Initialize.
7283         (get_exec_wrapper): New function.
7284         (breakup_args): Move to "common/common-fork-child.c"; rename to
7285         "breakup_args_for_exec".
7286         (escape_bang_in_quoted_argument): Move to
7287         "common/common-fork-child.c".
7288         (saved_ui): New variable.
7289         (prefork_hook): New function.
7290         (postfork_hook): Likewise.
7291         (postfork_child_hook): Likewise.
7292         (gdb_startup_inferior): Likewise.
7293         (fork_inferior): Move to "common/common-fork-child.c".  Update
7294         function to support gdbserver.
7295         (startup_inferior): Likewise.
7296         * gdbcore.h (get_exec_file): Remove declaration.
7297         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
7298         instead of "startup_inferior".  Call "add_thread_silent" after
7299         "fork_inferior".
7300         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
7301         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
7302         instead of "startup_inferior".  Call "add_thread_silent" after
7303         "fork_inferior".
7304         * inferior.h: Include "common-inferior.h".
7305         (trace_start_error): Move to "common/common-utils.h".
7306         (trace_start_error_with_name): Likewise.
7307         (fork_inferior): Move prototype to "nat/fork-inferior.h".
7308         (startup_inferior): Likewise.
7309         (gdb_startup_inferior): New prototype.
7310         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
7311         * nat/fork-inferior.h: New file.
7312         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
7313         instead of "startup_inferior".  Call "add_thread_silent" after
7314         "fork_inferior".
7315         * target.h (target_terminal_init): Move prototype to
7316         "target/target.h".
7317         (target_terminal_inferior): Likewise.
7318         (target_terminal_ours): Likewise.
7319         * target/target.h (target_terminal_init): New prototype, moved
7320         from "target.h".
7321         (target_terminal_inferior): Likewise.
7322         (target_terminal_ours): Likewise.
7323         * utils.c (gdb_flush_out_err): New function.
7324
7325 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
7326
7327         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
7328         * common/common-gdbthread.h: New file, with parts from
7329         "gdb/gdbthread.h".
7330         * gdbthread.h: Include "common-gdbthread.h".
7331         (switch_to_thread): Moved to "common/common-gdbthread.h".
7332
7333 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
7334
7335         * Makefile.in (SFILES): Add "common/job-control.c".
7336         (HFILES_NO_SRCDIR): Add "common/job-control.h".
7337         (COMMON_OBS): Add "job-control.o".
7338         * common/job-control.c: New file, with contents from
7339         "gdb/inflow.c".
7340         * common/job-control.h: New file, with contents from "terminal.h".
7341         * fork-child.c: Include "job-control.h".
7342         * inflow.c: Include "job-control.h".
7343         (gdb_setpgid): Move to "common/common-inflow.c".
7344         (_initialize_inflow): Move setting of "job_control" to
7345         "handle_job_control".
7346         * terminal.h (job_control): Moved to "common/common-terminal.h".
7347         (gdb_setpgid): Likewise.
7348         * top.c: Include "job_control.h".
7349         * utils.c: Likewise.
7350         (job_control): Moved to "job-control.c".
7351
7352 2017-06-07  Pedro Alves  <palves@redhat.com>
7353
7354         * Makefile.in (SFILES): Add gdb_regex.c.
7355         (COMMON_OBS): Add gdb_regex.o.
7356         * ada-lang.c (ada_add_standard_exceptions)
7357         (ada_add_exceptions_from_frame, name_matches_regex)
7358         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
7359         parameter type to compiled_regex.  Adjust.
7360         (ada_exceptions_list): Use compiled_regex.
7361         * break-catch-throw.c (exception_catchpoint::pattern): Now a
7362         std::unique_ptr<compiled_regex>.
7363         (exception_catchpoint::~exception_catchpoint): Remove regfree
7364         call.
7365         (check_status_exception_catchpoint): Adjust to use compiled_regex.
7366         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
7367         * breakpoint.c (solib_catchpoint::compiled): Now a
7368         std::unique_ptr<compiled_regex>.
7369         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
7370         (check_status_catch_solib): Adjust to use compiled_regex.
7371         (add_solib_catchpoint): Adjust to use compiled_regex.
7372         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
7373         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
7374         compiled_regex reference.  Adjust to use it.
7375         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
7376         declaration.  Include "gdb_regex.h".
7377         (apropos_cmd): Change regex parameter to compiled_regex reference.
7378         * gdb_regex.c: New file.
7379         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
7380         declarations.
7381         (class compiled_regex): New.
7382         * linux-tdep.c: Include "common/gdb_optional.h".
7383         (struct mapping_regexes): New, factored out from
7384         mapping_is_anonymous_p, and adjusted to use compiled_regex.
7385         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
7386         gdb::optional and remove cleanups.  Adjust to compiled_regex.
7387         * probe.c: Include "common/gdb_optional.h".
7388         (collect_probes): Use compiled_regex and gdb::optional and remove
7389         cleanups.
7390         * skip.c: Include "common/gdb_optional.h".
7391         (skiplist_entry::compiled_function_regexp): Now a
7392         gdb::optional<compiled_regex>.
7393         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
7394         (free_skiplist_entry): Remove regfree call.
7395         (compile_skip_regexp, skip_rfunction_p): Adjust to use
7396         compiled_regex and gdb::optional.
7397         * symtab.c: Include "common/gdb_optional.h".
7398         (search_symbols): Use compiled_regex and gdb::optional.
7399         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
7400         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
7401         to gdb_regex.c.
7402
7403 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
7404
7405         * regcache.c (regcache::save): Avoid buffer use.
7406         (regcache::dump): Likewise.
7407
7408 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
7409
7410         * sh-tdep.c (sh_pseudo_register_read): Remove
7411         MAX_REGISTER_SIZE.
7412         (sh_pseudo_register_write): Likewise.
7413         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
7414         (sh64_pseudo_register_write): Likewise
7415
7416 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
7417
7418         * aarch64-tdep.c (aarch64_store_return_value): Use
7419         V_REGISTER_SIZE.
7420         (aarch64_pseudo_read_value): Likewise.
7421         (aarch64_pseudo_write): Likewise.
7422
7423 2017-06-06  Yao Qi  <yao.qi@linaro.org>
7424
7425         * regformats/regdef.h (set_register_cache): Remove the
7426         declaration.
7427
7428 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
7429
7430         * frame.c (frame_unwind_register_signed): Use
7431         frame_unwind_register_value.
7432
7433 2017-06-06  Pedro Alves  <palves@redhat.com>
7434
7435         PR breakpoints/21553
7436         * breakpoint.c (create_breakpoints_sal_default)
7437         (init_breakpoint_sal, create_breakpoint_sal): Use
7438         gdb::unique_xmalloc_ptr for string parameters.
7439         (create_breakpoint): Constify 'extra_string' and 'cond_string'
7440         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
7441         (base_breakpoint_create_breakpoints_sal)
7442         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
7443         (strace_marker_create_breakpoints_sal)
7444         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
7445         string parameters.
7446         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
7447         gdb::unique_xmalloc_ptr for string parameters.
7448         (create_breakpoint): Constify 'extra_string' and 'cond_string'
7449         parameters.
7450
7451 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
7452
7453         * alpha-tdep.c (alpha_register_to_value): Use
7454         get_frame_register_value.
7455         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
7456
7457 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
7458
7459         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
7460         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
7461         (ia64_value_to_register): Likewise.
7462         (ia64_extract_return_value): Likewise.
7463         (ia64_store_return_value): Likewise.
7464         (ia64_push_dummy_call): Likewise.
7465
7466 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
7467
7468         GDB 8.0 released.
7469
7470 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
7471
7472         * x86-linux-nat.c (struct arch_lwp_info): Remove.
7473
7474 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
7475
7476         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
7477         parameter.
7478         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
7479
7480 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
7481
7482         * event-loop.c (poll_timers): Unallocate timer using delete
7483         instead of xfree.
7484
7485 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7486
7487         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
7488         (struct breakpoint) <~breakpoint>: New.
7489         (struct watchpoint): Inherit from breakpoint.
7490         <~watchpoint>: New.
7491         <base>: Remove.
7492         (struct tracepoint): Inherit from breakpoint.
7493         <base>: Remove.
7494         * breakpoint.c (longjmp_breakpoint_ops): Remove.
7495         (struct longjmp_breakpoint): Inherit from breakpoint.
7496         <~longjmp_breakpoint>: New.
7497         <base>: Remove.
7498         (new_breakpoint_from_type): Remove casts.
7499         (watchpoint_in_thread_scope): Remove reference to base field.
7500         (watchpoint_del_at_next_stop): Likewise.
7501         (update_watchpoint): Likewise.
7502         (watchpoint_check): Likewise.
7503         (bpstat_check_watchpoint): Likewise.
7504         (set_longjmp_breakpoint): Likewise.
7505         (struct fork_catchpoint): Inherit from breakpoint.
7506         <base>: Remove.
7507         (struct solib_catchpoint): Inherit from breakpoint.
7508         <~solib_catchpoint>: New.
7509         <base>: Remove.
7510         (dtor_catch_solib): Change to ...
7511         (solib_catchpoint::~solib_catchpoint): ... this.
7512         (breakpoint_hit_catch_solib): Remove reference to base field.
7513         (add_solib_catchpoint): Likewise.
7514         (create_fork_vfork_event_catchpoint): Likewise.
7515         (struct exec_catchpoint): Inherit from breakpoint.
7516         <~exec_catchpoint>: New.
7517         <base>: Remove.
7518         (dtor_catch_exec): Change to ...
7519         (exec_catchpoint::~exec_catchpoint): ... this.
7520         (dtor_watchpoint): Change to ...
7521         (watchpoint::~watchpoint): ... this.
7522         (watch_command_1): Remove reference to base field.
7523         (catch_exec_command_1): Likewise.
7524         (base_breakpoint_dtor): Change to ...
7525         (breakpoint::~breakpoint): ... this.
7526         (base_breakpoint_ops): Remove dtor field value.
7527         (longjmp_bkpt_dtor): Change to ...
7528         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
7529         (strace_marker_create_breakpoints_sal): Remove reference to base
7530         field.
7531         (delete_breakpoint): Don't manually call breakpoint destructor.
7532         (create_tracepoint_from_upload): Remove reference to base field.
7533         (trace_pass_set_count): Likewise.
7534         (initialize_breakpoint_ops): Don't initialize
7535         momentary_breakpoint_ops, don't set dtors.
7536         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
7537         <~ada_catchpoint>: New.
7538         <base>: Remove.
7539         (create_excep_cond_exprs): Remove reference to base field.
7540         (dtor_exception): Change to ...
7541         (ada_catchpoint::~ada_catchpoint): ... this.
7542         (dtor_catch_exception): Remove.
7543         (dtor_catch_exception_unhandled): Remove.
7544         (dtor_catch_assert): Remove.
7545         (create_ada_exception_catchpoint): Remove reference to base
7546         field.
7547         (initialize_ada_catchpoint_ops): Don't set dtors.
7548         * break-catch-sig.c (struct signal_catchpoint): Inherit from
7549         breakpoint.
7550         <~signal_catchpoint>: New.
7551         <base>: Remove.
7552         (signal_catchpoint_dtor): Change to ...
7553         (signal_catchpoint::~signal_catchpoint): ... this.
7554         (create_signal_catchpoint): Remove reference to base field.
7555         (initialize_signal_catchpoint_ops): Don't set dtor.
7556         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
7557         from breakpoint.
7558         <~syscall_catchpoint>: New.
7559         <base>: Remove.
7560         (dtor_catch_syscall): Change to ...
7561         (syscall_catchpoint::~syscall_catchpoint): ... this.
7562         (create_syscall_event_catchpoint): Remove reference to base
7563         field.
7564         (initialize_syscall_catchpoint_ops): Don't set dtor.
7565         * break-catch-throw.c (struct exception_catchpoint): Inherit
7566         from breakpoint.
7567         <~exception_catchpoint>: New.
7568         <base>: Remove.
7569         (dtor_exception_catchpoint): Change to ...
7570         (exception_catchpoint::~exception_catchpoint): ... this.
7571         (handle_gnu_v3_exceptions): Remove reference to base field.
7572         (initialize_throw_catchpoint_ops): Don't set dtor.
7573         * ctf.c (ctf_get_traceframe_address): Remove reference to base
7574         field.
7575         * remote.c (remote_get_tracepoint_status): Likewise.
7576         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
7577         * tracefile.c (tracefile_fetch_registers): Likewise.
7578         * tracepoint.c (actions_command): Likewise.
7579         (validate_actionline): Likewise.
7580         (tfind_1): Likewise.
7581         (get_traceframe_location): Likewise.
7582         (find_matching_tracepoint_location): Likewise.
7583         (parse_tracepoint_status): Likewise.
7584         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
7585
7586 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7587
7588         * breakpoint.c (struct longjmp_breakpoint): New struct.
7589         (is_tracepoint_type): Change return type to bool.
7590         (is_longjmp_type): New function.
7591         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
7592         (set_raw_breakpoint_without_location): Use
7593         new_breakpoint_from_type.
7594         (set_raw_breakpoint): Likewise.
7595
7596 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7597
7598         * breakpoint.c (new_breakpoint_from_type): New function.
7599         (create_breakpoint_sal): Use new_breakpoint_from_type and
7600         unique_ptr.
7601         (create_breakpoint): Likewise.
7602
7603 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
7604
7605         * memattr.c (mem_info_command): Rename to ...
7606         (info_mem_command): ... this.
7607         (mem_enable_command): Rename to ...
7608         (enable_mem_command): ... this.
7609         (mem_disable_command): Rename to ...
7610         (disable_mem_command): ... this.
7611         (mem_delete_command): Rename to ...
7612         (delete_mem_command): ... this.
7613         (_initialize_mem): Adjust function names.
7614
7615 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
7616
7617         * btrace.c (handle_pt_insn_events): New.
7618         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
7619         STATUS.  Split into this and ...
7620         (handle_pt_insn_event_flags): ... this.
7621
7622 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
7623
7624         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
7625         and struct pt_insn.resynced.
7626         * configure: Regenerated.
7627         * config.in: Regenerated.
7628
7629 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7630
7631         * btrace.c (ftrace_find_call_by_number): New function.
7632         (ftrace_new_function): Store objects, not pointers.
7633         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
7634         ftrace_new_gap, ftrace_update_function,
7635         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
7636         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
7637         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
7638         btrace_ends_with_single_insn, btrace_call_get): Account for
7639         btrace_thread_info::functions now storing objects.
7640         * btrace.h (struct btrace_thread_info): Add constructor.
7641         (struct btrace_thread_info) <functions>: Make std::vector.
7642         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
7643         Initialize with default values.
7644         * record-btrace.c (record_btrace_frame_sniffer): Account for
7645         btrace_thread_info::functions now storing objects.
7646
7647 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7648
7649         * btrace.c: Remove typedef bfun_s.
7650         (ftrace_new_gap): Directly add gaps to the list of gaps.
7651         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
7652         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
7653         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
7654         instead of gdb VEC.
7655
7656 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7657
7658         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
7659         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
7660         with btrace_thread_info::next_segment and
7661         btrace_thread_info::prev_segment.
7662         * btrace.h: Remove struct btrace_func_link.
7663         (struct btrace_function): Replace pair of function segment pointers
7664         with pair of indices.
7665         * python/py-record-btrace.c (btpy_call_prev_sibling,
7666         btpy_call_next_sibling): Replace references to
7667         btrace_thread_info::segment with btrace_thread_info::next_segment and
7668         btrace_thread_info::prev_segment.
7669         * record-btrace.c (record_btrace_frame_this_id): Use
7670         btrace_find_call_by_number.
7671
7672 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7673
7674         * btrace.c (ftrace_new_function, ftrace_fixup_level,
7675         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
7676         btrace_insn_next, btrace_insn_prev): Remove references to
7677         btrace_thread_info::flow.
7678         * btrace.h (struct btrace_function): Remove FLOW.
7679
7680 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7681
7682         * btrace.c (ftrace_find_call_by_number): New function.
7683         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
7684         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
7685         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
7686         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
7687         index.
7688         * btrace.h (struct btrace_function): Turn UP into an index.
7689         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
7690         as an index.
7691         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
7692         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
7693         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
7694
7695 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7696
7697         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
7698         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
7699         ftrace_update_function, ftrace_compute_global_level_offset,
7700         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
7701         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
7702         btrace_insn_end, btrace_is_empty): Remove references to
7703         btrace_thread_info::begin and btrace_thread_info::end.
7704         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
7705         (struct btrace_thread_info) <functions>: Adjust comment.
7706         * record-btrace.c (record_btrace_start_replaying): Remove reference to
7707         btrace_thread_info::begin.
7708
7709 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7710
7711         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
7712         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
7713         ftrace_update_function): Remove arguments that implicitly were always
7714         BTINFO->END.
7715         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
7716         Don't pass BTINFO->END.
7717
7718 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7719
7720         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
7721         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
7722         btrace_find_insn_by_number): Replace function segment pointer with
7723         index.
7724         (btrace_insn_cmp): Simplify.
7725         * btrace.h: (struct btrace_insn_iterator) Rename index to
7726         insn_index.  Replace function segment pointer with index into function
7727         segment vector.
7728         * record-btrace.c (record_btrace_call_history): Replace function
7729         segment pointer use with index.
7730         (record_btrace_frame_sniffer): Retrieve function call segment through
7731         vector.
7732         (record_btrace_set_replay): Remove defunc't safety check.
7733
7734 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7735
7736         * btrace.c (btrace_ends_with_single_insn): New function.
7737         (btrace_call_get, btrace_call_number, btrace_call_begin,
7738         btrace_call_end, btrace_call_next, btrace_call_prev,
7739         btrace_find_call_by_number): Use index into call segment vector
7740         instead of pointer.
7741         (btrace_call_cmp): Simplify.
7742         * btrace.h (struct btrace_call_iterator): Replace function call segment
7743         pointer with index into vector.
7744         * record-btrace.c (record_btrace_call_history): Use index instead of
7745         pointer.
7746
7747 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7748
7749         * btrace.c (btrace_insn_begin, btrace_insn_end,
7750         btrace_find_insn_by_number): Add btinfo to iterator.
7751         * btrace.h (struct btrace_insn_iterator): Add btinfo.
7752
7753 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7754
7755         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
7756         and save pointers directly.
7757         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
7758         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
7759         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
7760         changed signature of functions.
7761         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
7762         (btrace_fetch): Remove code that adds btrace_function pointers to
7763         vector of btrace_functions.
7764         (btrace_clear): Simplify freeing vector of btrace_functions.
7765
7766 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7767
7768         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
7769         Replace VEC_* with std::vector functions.
7770         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
7771         (struct btrace_thread_info)<functions>: Change type to std::vector.
7772
7773 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
7774
7775         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
7776         "Removed targets and native configurations" up.  Merge duplicate
7777         "New commands" sub-sections.  Add "New options" sub-sections.
7778
7779 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
7780
7781         * defs.h (copy_integer_to_size): New declaration.
7782         * findvar.c (copy_integer_to_size): New function.
7783         (do_cint_test): New selftest function.
7784         (copy_integer_to_size_test): Likewise.
7785         (_initialize_findvar): Likewise.
7786         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
7787         (mips_fbsd_collect_reg): Use raw_collect_integer.
7788         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
7789         (mips64_fill_gregset): Use raw_collect_integer
7790         (mips64_fill_fpregset): Use raw_supply_integer.
7791         * regcache.c (regcache::raw_supply_integer): New function.
7792         (regcache::raw_collect_integer): Likewise.
7793         * regcache.h: (regcache::raw_supply_integer): New declaration.
7794         (regcache::raw_collect_integer): Likewise.
7795
7796 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7797
7798         * Makefile.in (SFILES): Add gdbarch-selftests.c.
7799         (COMMON_OBS): Add gdbarch-selftests.o.
7800         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
7801         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
7802         * gdbarch-selftests.c: New file.
7803         * regcache.h (regcache) <~regcache>: Mark it virtual if
7804         GDB_SELF_TEST.
7805         <raw_write>: Likewise.
7806
7807 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7808
7809         * regcache.c (current_regcache): Change it to
7810         regcache::current_regcache.
7811         (regcache_observer_target_changed): Update.
7812         (regcache_thread_ptid_changed): Make it a regcache static
7813         method.
7814         (regcache_thread_ptid_changed): Update.
7815         (class regcache_access): New.
7816         (current_regcache_test): Update.
7817         (_initialize_regcache): Update.
7818         * regcache.h: Include forward_list.
7819         (regcache): Declare regcache_thread_ptid_changed and declare
7820         registers_changed_ptid as friend.
7821
7822 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7823
7824         * i387-tdep.c (i387_register_to_value): Use register_size
7825         instead of TYPE_LENGTH.
7826         * m68k-tdep.c (m68k_register_to_value): Likewise.
7827
7828 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7829
7830         * i387-tdep.c (i387_convert_register_p): Return false if type
7831         code isn't TYPE_CODE_FLT.
7832
7833 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7834
7835         * alpha-tdep.c (alpha_convert_register_p): Return true if type
7836         length is 4.
7837         (alpha_register_to_value): Remove type length check.
7838         (alpha_value_to_register): Likewise.
7839
7840 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7841
7842         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
7843         TYPE_CODE_FLT.
7844
7845 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7846
7847         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
7848         TYPE_CODE_FLT or not.
7849
7850 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7851
7852         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
7853         * avr-tdep.c (avr_gdbarch_init): Likewise.
7854         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7855         * cris-tdep.c (cris_gdbarch_init): Likewise.
7856         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7857         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7858         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7859         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
7860         * mep-tdep.c (mep_gdbarch_init): Likewise.
7861         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7862         * mips-tdep.c (mips_gdbarch_init): Likewise.
7863         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7864         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7865         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7866         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7867         * v850-tdep.c (v850_gdbarch_init): Likewise.
7868
7869 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7870
7871         * selftest-arch.c (tests_with_arch): Call registers_changed
7872         and reinit_frame_cache.
7873         * selftest.c (run_self_tests): Likewise.
7874
7875 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7876
7877         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
7878         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
7879
7880 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7881
7882         * rl78-tdep.c (rl78_gdbarch_init): Don't call
7883         set_gdbarch_print_insn.
7884
7885 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7886
7887         * h8300-tdep.c (h8300_gdbarch_init): Don't call
7888         set_gdbarch_print_insn.
7889
7890 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7891
7892         * alpha-tdep.c (alpha_gdbarch_init): Don't call
7893         set_gdbarch_print_insn.
7894         * arc-tdep.c (arc_gdbarch_init): Likewise.
7895         * arch-utils.c: include dis-asm.h.
7896         (default_print_insn): New function.
7897         * arch-utils.h (default_print_insn): Declare.
7898         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
7899         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7900         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
7901         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
7902         * frv-tdep.c (frv_gdbarch_init): Likewise.
7903         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7904         * gdbarch.sh (print_insn): Use default_print_insn.
7905         * gdbarch.c: Regenerated.
7906         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
7907         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
7908         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7909         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
7910         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7911         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
7912         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
7913         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
7914         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
7915         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7916         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7917         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7918         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7919         * mt-tdep.c (mt_gdbarch_init): Likewise.
7920         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7921         * nios2-tdep.c (nios2_print_insn): Remove.
7922         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
7923         * rx-tdep.c (rx_gdbarch_init): Likewise.
7924         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
7925         * score-tdep.c (score_print_insn): Remove.
7926         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
7927         * sh-tdep.c (sh_gdbarch_init): Likewise.
7928         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7929         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7930         * tic6x-tdep.c (tic6x_print_insn): Remove.
7931         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
7932         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
7933         * v850-tdep.c (v850_gdbarch_init): Likewise.
7934         * vax-tdep.c (vax_gdbarch_init): Likewise.
7935         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7936         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
7937
7938 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7939
7940         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
7941         (MIPS_FP0_REGNUM): Remove.
7942         (MIPS_FSR_REGNUM): Remove.
7943         (mips_fbsd_supply_fpregs): Use mips_regnum.
7944         (mips_fbsd_supply_gregs): Likewise.
7945         (mips_fbsd_collect_fpregs): Likewise.
7946         (mips_fbsd_collect_gregs): Likewise.
7947
7948 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7949
7950         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
7951         (getpfpregs_supplies): New function.
7952         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
7953         getfpregs_supplies.
7954         (mips_fbsd_store_inferior_registers): Likewise.
7955
7956 2017-05-22  Pedro Alves <palves@redhat.com>
7957
7958         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
7959         maintainer.
7960
7961 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
7962
7963         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
7964         (store_register): Likewise.
7965         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
7966         (get_decimal_float_return_value): Likewise.
7967         (do_ppc_sysv_return_value): Likewise.
7968         (ppc64_sysv_abi_push_integer): Likewise.
7969         (ppc64_sysv_abi_push_freg): Likewise.
7970         (ppc64_sysv_abi_return_value_base): Likewise.
7971         (ppc64_sysv_abi_return_value): Likewise.
7972         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
7973         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
7974         * rs6000-nat.c: Likewise.
7975         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
7976         (rs6000_value_to_register): Likewise.
7977         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
7978
7979 2017-05-21  Tom Tromey  <tom@tromey.com>
7980
7981         PR rust/21466:
7982         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
7983         arrays as "[T]", not "[T; ]".
7984
7985 2017-05-19  Tom Tromey  <tom@tromey.com>
7986
7987         PR rust/21484:
7988         * rust-lang.c (exp_descriptor_rust): New function.
7989         (rust_language_defn): Use it.
7990         * p-lang.c (pascal_language_defn): Update.
7991         * opencl-lang.c (opencl_language_defn): Update.
7992         * objc-lang.c (objc_language_defn): Update.
7993         * m2-lang.c (m2_language_defn): Update.
7994         * language.h (struct language_defn)
7995         <la_watch_location_expression>: New member.
7996         * language.c (unknown_language_defn, auto_language_defn)
7997         (local_language_defn): Update.
7998         * go-lang.c (go_language_defn): Update.
7999         * f-lang.c (f_language_defn): Update.
8000         * d-lang.c (d_language_defn): Update.
8001         * c-lang.h (c_watch_location_expression): Declare.
8002         * c-lang.c (c_watch_location_expression): New function.
8003         (c_language_defn, cplus_language_defn, asm_language_defn)
8004         (minimal_language_defn): Use it.
8005         * breakpoint.c (watch_command_1): Call
8006         la_watch_location_expression.
8007         * ada-lang.c (ada_language_defn): Update.
8008
8009 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8010
8011         PR tui/21482
8012         * gdb_curses.h (NOMACROS): Define.
8013         (NCURSES_NOMACROS): Define.
8014
8015 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8016
8017         PR tui/21482
8018         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
8019         arg to char *.
8020         * tui/tui-wingeneral.c (box_win): Likewise.
8021         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
8022         (tui_show_source_line): Likewise.
8023         (tui_show_exec_info_content): Likewise.
8024
8025 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
8026
8027         * sparc-tdep.c (sparc_structure_return_p)
8028         (sparc_arg_on_registers_p): New functions.
8029         (sparc32_store_arguments): Use them.
8030         * sparc64-tdep.c (sparc64_16_byte_align_p)
8031         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
8032         Handle TYPE_CODE_ARRAY.
8033
8034 2017-05-17  Yao Qi  <yao.qi@linaro.org>
8035
8036         * cli/cli-decode.c (add_alias_cmd): New function.
8037         * command.h (add_alias_cmd): Declare.
8038         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
8039         instead call add_alias_cmd.
8040
8041 2017-05-17  Pedro Alves  <palves@redhat.com>
8042
8043         * Makefile.in (nat_extra_makefile_frag): Rename to ...
8044         (nat_makefile_frag): ... this.  All references updated.
8045         * configure.ac: Likewise.
8046         * configure.nat: Likewise.  Enhance comments.
8047         * configure: Regenerate.
8048
8049 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8050
8051         * procfs.c (procfs_create_inferior): Change prototype to match
8052         definition.
8053
8054 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
8055
8056         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
8057         C++ compiler warning.
8058
8059 2017-05-12  Tom Tromey  <tom@tromey.com>
8060
8061         PR rust/21483:
8062         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
8063         recurse, just call value_struct_elt directly.
8064
8065 2017-05-12  Tom Tromey  <tom@tromey.com>
8066
8067         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
8068         OP_RUST_ARRAY>: Fix.
8069
8070 2017-05-12  Tom Tromey  <tom@tromey.com>
8071
8072         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
8073
8074 2017-05-09  Yao Qi  <yao.qi@linaro.org>
8075
8076         * regcache.c: Include <forward_list>.
8077         (struct regcache_list): Remove.
8078         (current_regcache): Update.
8079         (get_thread_arch_aspace_regcache): Update for std::forward_list.
8080         (regcache_thread_ptid_changed): Likewise.
8081         (registers_changed_ptid): Likewise.
8082         (current_regcache_size): Likewise.
8083
8084 2017-05-09  Yao Qi  <yao.qi@linaro.org>
8085
8086         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
8087         (current_regcache_size): New function.
8088         (current_regcache_test): New function.
8089         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
8090
8091 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
8092
8093         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
8094         (print_gp_register_row): Use get_frame_register_value.
8095
8096 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
8097
8098         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
8099         (mips_supply_fpregset): Likewise.
8100         (mips64_supply_gregset): Likewise.
8101
8102 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
8103
8104         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
8105         regcache->raw_supply_zeroed.
8106
8107 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
8108
8109         * configure.nat: Rearrange 'case' statements to match
8110         host before cpu.
8111
8112 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
8113
8114         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
8115         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
8116         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
8117         "@nat_extra_makefile_frag@".
8118         (Makefile): Remove dependency on "@frags@".
8119         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
8120         (data-directory/Makefile): Likewise.
8121         * config/aarch64/linux.mh: Deleted; moved contents to
8122         "gdb/configure.nat".
8123         * config/alpha/alpha-linux.mh: Likewise.
8124         * config/alpha/nbsd.mh: Likewise.
8125         * config/arm/linux.mh: Likewise.
8126         * config/arm/nbsdelf.mh: Likewise.
8127         * config/i386/cygwin.mh: Likewise.
8128         * config/i386/cygwin64.mh: Likewise.
8129         * config/i386/darwin.mh: Likewise.
8130         * config/i386/fbsd.mh: Likewise.
8131         * config/i386/fbsd64.mh: Likewise.
8132         * config/i386/go32.mh: Likewise.
8133         * config/i386/i386gnu.mh: Likewise.
8134         * config/i386/i386sol2.mh: Likewise.
8135         * config/i386/linux.mh: Likewise.
8136         * config/i386/linux64.mh: Likewise.
8137         * config/i386/mingw.mh: Likewise.
8138         * config/i386/mingw64.mh: Likewise.
8139         * config/i386/nbsd64.mh: Likewise.
8140         * config/i386/nbsdelf.mh: Likewise.
8141         * config/i386/nto.mh: Likewise.
8142         * config/i386/obsd.mh: Likewise.
8143         * config/i386/obsd64.mh: Likewise.
8144         * config/i386/sol2-64.mh: Likewise.
8145         * config/ia64/linux.mh: Likewise.
8146         * config/m32r/linux.mh: Likewise.
8147         * config/m68k/linux.mh: Likewise.
8148         * config/m68k/nbsdelf.mh: Likewise.
8149         * config/m68k/obsd.mh: Likewise.
8150         * config/m88k/obsd.mh: Likewise.
8151         * config/mips/fbsd.mh: Likewise.
8152         * config/mips/linux.mh: Likewise.
8153         * config/mips/nbsd.mh: Likewise.
8154         * config/mips/obsd64.mh: Likewise.
8155         * config/pa/linux.mh: Likewise.
8156         * config/pa/nbsd.mh: Likewise.
8157         * config/pa/obsd.mh: Likewise.
8158         * config/powerpc/aix.mh: Likewise.
8159         * config/powerpc/fbsd.mh: Likewise.
8160         * config/powerpc/linux.mh: Likewise.
8161         * config/powerpc/nbsd.mh: Likewise.
8162         * config/powerpc/obsd.mh: Likewise.
8163         * config/powerpc/ppc64-linux.mh: Likewise.
8164         * config/powerpc/spu-linux.mh: Likewise.
8165         * config/s390/linux.mh: Likewise.
8166         * config/sh/nbsd.mh: Likewise.
8167         * config/sparc/fbsd.mh: Likewise.
8168         * config/sparc/linux.mh: Likewise.
8169         * config/sparc/linux64.mh: Likewise.
8170         * config/sparc/nbsd64.mh: Likewise.
8171         * config/sparc/nbsdelf.mh: Likewise.
8172         * config/sparc/obsd64.mh: Likewise.
8173         * config/sparc/sol2.mh: Likewise.
8174         * config/tilegx/linux.mh: Likewise.
8175         * config/vax/nbsdelf.mh: Likewise.
8176         * config/vax/obsd.mh: Likewise.
8177         * config/xtensa/linux.mh: Likewise.
8178         * config/i386/i386gnu.mn: New file, with excerpts from
8179         "config/i386/i386gnu.mh".
8180         * configure: Regenerate.
8181         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
8182         *.mh files under "gdb/config".
8183         * configure.nat: New file, with contents from the
8184         "gdb/config/*/*.mh" files.
8185
8186 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
8187
8188         * btrace.c (btrace_clear): Free insn vector.
8189
8190 2017-05-05  Pedro Alves  <palves@redhat.com>
8191
8192         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
8193         * configure: Regenerate.
8194
8195 2017-05-04  Pedro Alves  <palves@redhat.com>
8196
8197         * Makefile.in (SFILES): Add progspace-and-thread.c.
8198         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
8199         (COMMON_OBS): Add progspace-and-thread.o.
8200         * breakpoint.c: Include "progspace-and-thread.h".
8201         (update_inserted_breakpoint_locations)
8202         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
8203         Use scoped_restore_current_pspace_and_thread.
8204         (create_std_terminate_master_breakpoint): Use
8205         scoped_restore_current_program_space.
8206         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
8207         (print_breakpoint_location): Use
8208         scoped_restore_current_program_space.
8209         (bp_loc_is_permanent): Use
8210         scoped_restore_current_pspace_and_thread.
8211         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
8212         (download_tracepoint_locations): Use
8213         scoped_restore_current_pspace_and_thread.
8214         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
8215         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
8216         (enum step_over_calls_kind): Moved from inferior.h.
8217         (class scoped_restore_current_thread): New class.
8218         * gdbthread.h (make_cleanup_restore_current_thread): Delete
8219         declaration.
8220         (scoped_restore_current_thread): New class.
8221         * infcmd.c: Include "common/gdb_optional.h".
8222         (continue_1, proceed_after_attach): Use
8223         scoped_restore_current_thread.
8224         (notice_new_inferior): Use scoped_restore_current_thread.
8225         * inferior.c: Include "progspace-and-thread.h".
8226         (restore_inferior, save_current_inferior): Delete.
8227         (add_inferior_command, clone_inferior_command): Use
8228         scoped_restore_current_pspace_and_thread.
8229         * inferior.h (scoped_restore_current_inferior): New class.
8230         * infrun.c: Include "progspace-and-thread.h" and
8231         "common/gdb_optional.h".
8232         (follow_fork_inferior): Use
8233         scoped_restore_current_pspace_and_thread.
8234         (scoped_restore_exited_inferior): New class.
8235         (handle_vfork_child_exec_or_exit): Use
8236         scoped_restore_exited_inferior,
8237         scoped_restore_current_pspace_and_thread,
8238         scoped_restore_current_thread and scoped_restore.
8239         (fetch_inferior_event): Use scoped_restore_current_thread.
8240         * linespec.c (decode_line_full, decode_line_1): Use
8241         scoped_restore_current_program_space.
8242         * mi/mi-main.c: Include "progspace-and-thread.h".
8243         (exec_continue): Use scoped_restore_current_thread.
8244         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
8245         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
8246         * proc-service.c (ps_pglobal_lookup): Use
8247         scoped_restore_current_program_space.
8248         * progspace-and-thread.c: New file.
8249         * progspace-and-thread.h: New file.
8250         * progspace.c (release_program_space, clone_program_space): Use
8251         scoped_restore_current_program_space.
8252         (restore_program_space, save_current_program_space)
8253         (save_current_space_and_thread): Delete.
8254         (switch_to_program_space_and_thread): Moved to
8255         progspace-and-thread.c.
8256         * progspace.h (save_current_program_space)
8257         (save_current_space_and_thread): Delete declarations.
8258         (scoped_restore_current_program_space): New class.
8259         * remote.c (remote_btrace_maybe_reopen): Use
8260         scoped_restore_current_thread.
8261         * symtab.c: Include "progspace-and-thread.h".
8262         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
8263         * thread.c (print_thread_info_1): Use
8264         scoped_restore_current_thread.
8265         (struct current_thread_cleanup): Delete.
8266         (do_restore_current_thread_cleanup)
8267         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
8268         (scoped_restore_current_thread::~scoped_restore_current_thread):
8269         ... this new dtor.
8270         (make_cleanup_restore_current_thread): Rename/convert to ...
8271         (scoped_restore_current_thread::scoped_restore_current_thread):
8272         ... this new ctor.
8273         (thread_apply_all_command): Use scoped_restore_current_thread.
8274         (thread_apply_command): Use scoped_restore_current_thread.
8275         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
8276         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
8277
8278 2017-05-04  Pedro Alves  <palves@redhat.com>
8279
8280         * thread.c (make_cleanup_restore_current_thread): Move
8281         find_thread_ptid call before the is_stopped call.  Assert that the
8282         thread is found.  Replace is_stopped call by checking the thread's
8283         state directly.  Remove unnecessary NULL-thread check.
8284
8285 2017-05-04  Pedro Alves  <palves@redhat.com>
8286
8287         * corelow.c (thread_section_name): New class.
8288         (get_core_register_section, get_core_siginfo): Use it.
8289
8290 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8291
8292         * corelow.c (sniff_core_bfd): Remove extra semicolon.
8293         (get_core_register_section): Remove xfree of NULL pointer.
8294
8295 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
8296
8297         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
8298         * regcache.c (regcache::raw_supply_zeroed): New function.
8299         * regcache.h (regcache::raw_supply_zeroed): New declaration.
8300
8301 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
8302
8303         * gdbarch.sh: Remove commented out definition of
8304         TARGET_CHAR_BIT.
8305         * gdbarch.h: Re-generate.
8306
8307 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
8308
8309         * configure: Regenerate.
8310
8311 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
8312
8313         * solib-target.c (solib_target_relocate_section_addresses):
8314         Remove num_section_bases, num_bases, segment_bases variables.
8315
8316 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
8317
8318         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
8319
8320 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
8321
8322         * solib-target.c: Include <vector>
8323         (struct lm_info_target) <~lm_info_target>: Remove.
8324         <segment_bases, section_bases>: Change type to
8325         std::vector<CORE_ADDR>.
8326         (library_list_start_segment, library_list_start_section,
8327         library_list_end_library,
8328         solib_target_relocate_section_addresses): Adjust.
8329
8330 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
8331
8332         * gdbarch.sh (software_single_step): Change return type to
8333         std::vector<CORE_ADDR>.
8334         * gdbarch.c, gdbarch.h: Re-generate.
8335         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
8336         Adjust.
8337         (arm_deal_with_atomic_sequence_raw): Adjust.
8338         (thumb_get_next_pcs_raw): Adjust.
8339         (arm_get_next_pcs_raw): Adjust.
8340         (arm_get_next_pcs): Adjust.
8341         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
8342         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
8343         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
8344         (alpha_software_single_step): Adjust.
8345         * alpha-tdep.h (alpha_software_single_step): Adjust.
8346         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
8347         * arm-tdep.c (arm_software_single_step): Adjust.
8348         (arm_breakpoint_kind_from_current_state): Adjust.
8349         * arm-tdep.h (arm_software_single_step): Adjust.
8350         * breakpoint.c (insert_single_step_breakpoint): Adjust.
8351         * cris-tdep.c (cris_software_single_step): Adjust.
8352         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
8353         (micromips_deal_with_atomic_sequence): Adjust.
8354         (deal_with_atomic_sequence): Adjust.
8355         (mips_software_single_step): Adjust.
8356         * mips-tdep.h (mips_software_single_step): Adjust.
8357         * moxie-tdep.c (moxie_software_single_step): Adjust.
8358         * nios2-tdep.c (nios2_software_single_step): Adjust.
8359         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
8360         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
8361         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
8362         * s390-linux-tdep.c (s390_software_single_step): Adjust.
8363         * sparc-tdep.c (sparc_software_single_step): Adjust.
8364         * spu-tdep.c (spu_software_single_step): Adjust.
8365         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
8366
8367 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
8368
8369         * gdbarch.sh: Use semi-colon as field separator instead of colon.
8370         * gdbarch.h: Re-generate.
8371
8372 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8373
8374         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
8375         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
8376         * python/py-instruction.c, python/py-instruction.h: New file.
8377         * python/py-record.c: Add py-instruction.h include.
8378         (gdbpy_initialize_record): Make gdb.Instruction a super class of
8379         gdb.RecordInstruction.
8380         * python/python-internal.h: Add gdbpy_initialize_instruction
8381         declaration.
8382         * python/python.c (do_start_initialization): Add
8383         gdbpy_initialize_instruction.
8384
8385 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8386
8387         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
8388         Remove.
8389         (btrace_func_from_recpy_func): New function.
8390         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
8391         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
8392         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
8393         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
8394         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
8395         Also, use new helper functions.
8396         (btpy_list_item): Use new helper functions.
8397         (recpy_bt_function_call_history): Use new type name.
8398         (btpy_call_getset): Remove.
8399         (gdbpy_initialize_btrace): Remove code to initialize
8400         gdb.BtraceFunctionCall.
8401         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
8402         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
8403         recpy_bt_func_prev, recpy_bt_func_next): New export.
8404         * python/py-record.c (recpy_func_type): New static object.
8405         (recpy_func_new, recpy_func_level, recpy_func_symbol,
8406         recpy_func_instructions, recpy_func_up, recpy_func_prev,
8407         recpy_func_next): New function.
8408         (recpy_element_hash, recpy_element_richcompare): Updated comment.
8409         (recpy_func_getset): New static object.
8410         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
8411         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
8412
8413 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8414
8415         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
8416         (btpy_object, btpy_insn_type, btpy_new): Remove.
8417         (btpy_list_object): Use gdb.RecordInstruction type instead of
8418         gdb.BtraceInstruction type.
8419         (btrace_insn_from_recpy_insn): New function.
8420         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
8421         btpy_new.
8422         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
8423         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
8424         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
8425         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
8426         instead of btpy_object.
8427         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
8428         btpy_insn_data, btpy_insn_decode): Rename to ...
8429         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
8430         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
8431         recpy_bt_insn_decode): This.  Also, use new helper functions.
8432         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
8433         recpy_insn_type.
8434         (btpy_insn_getset): Remove.
8435         (gdbpy_initialize_btrace): Remove code to initialize
8436         gdb.BtraceInstruction.  Use recpy_element_object.
8437         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
8438         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
8439         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
8440         * python/py-record.c (recpy_insn_type): New static object.
8441         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
8442         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
8443         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
8444         New function.
8445         (recpy_insn_getset): New static object.
8446         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
8447         * python/py-record.h (recpy_element_object): New typedef.
8448         (recpy_insn_type, recpy_insn_new): New export.
8449
8450 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8451
8452         * py-record-btrace.c (btpy_insn_new): Removed.
8453         (btpy_insn_or_gap_new): New function.
8454         (btpy_insn_error): Removed.
8455         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
8456         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
8457         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
8458         btpy_insn_or_gap_new instead of btpy_insn_new.
8459         (btpy_insn_getset): Remove btpy_insn_error.
8460         * py-record.c (recpy_gap_type): New static object.
8461         (recpy_gap_object): New typedef.
8462         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
8463         recpy_gap_reason_string): New function.
8464         (recpy_gap_getset): New static object.
8465         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
8466         * py-record.h (recpy_gap_new): New export.
8467
8468 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8469
8470         * python/py-record.c (recpy_ptid): Remove.
8471         (recpy_record_getset): Remove recpy_ptid.
8472
8473 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8474
8475         * btrace.c (btrace_fetch): Set inferior_ptid.
8476         * python/py-record-btrace.c: Add "py-record.h" include.
8477         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
8478         recpy_bt_end, recpy_bt_instruction_history,
8479         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
8480         in gdb.Record object instead of current ptid.
8481         * python/py-record.c: Include new "py-record.h" file.
8482         (recpy_record_object): Moved to py-record.h.
8483         * python/py-record.h: New file.
8484
8485 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8486
8487         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
8488         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
8489         indentation.
8490
8491 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
8492
8493         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
8494         the past maintainers section.
8495
8496 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8497
8498         * infcmd.c (get_return_value): Use regcache ctor, and remove
8499         cleanup.
8500
8501 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8502             Pedro Alves  <palves@redhat.com>
8503
8504         * regcache.c (regcache::regcache): New tag dispatch ctor.
8505         (do_cooked_read): Moved above.
8506         (regcache_dup): Use the tag dispatch ctor..
8507         * regcache.h (regcache): Declare ctor, delete copy ctor and
8508         assignment operator, remove friend regcache_dup.
8509
8510 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8511
8512         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
8513         call method save instead of regcache_cpy.
8514         * regcache.h (struct regcache): Make regcache_dup a friend.
8515
8516 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8517
8518         * regcache.c (struct regcache): Move to regcache.h
8519         (regcache::arch): New method.
8520         (regcache_get_ptid): Update.
8521         (get_regcache_arch): Call arch method.
8522         (get_regcache_aspace): Call method aspace.
8523         (register_buffer): Change it to method.
8524         (regcache_save): Change it to regcache::save.
8525         (regcache_restore): Likewise.
8526         (regcache_cpy_no_passthrough): Remove the declaration.
8527         (regcache_cpy): Call methods restore and cpy_no_passthrough.
8528         (regcache_cpy_no_passthrough): Change it to method
8529         cpy_no_passthrough.
8530         (regcache_register_status): Change it to method
8531         get_register_status.
8532         (regcache_invalidate): Change it to method invalidate.
8533         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
8534         (regcache_raw_update): Change it to method raw_update.
8535         (regcache_raw_read): Likewise.
8536         (regcache_raw_read_signed): Likewise.
8537         (regcache_raw_read_unsigned): Likewise.
8538         (regcache_raw_write_signed): Likewise.
8539         (regcache_raw_write_unsigned): Likewise.
8540         (regcache_cooked_read): Likewise.
8541         (regcache_cooked_read_value): Likewise.
8542         (regcache_cooked_read_signed): Likewise.
8543         (regcache_cooked_read_unsigned): Likewise.
8544         (regcache_cooked_write_signed): Likewise.
8545         (regcache_cooked_write_unsigned): Likewise.
8546         (regcache_raw_set_cached_value): Likewise.
8547         (regcache_raw_write): Likewise.
8548         (regcache_cooked_write): Likewise.
8549         (regcache_xfer_part): Likewise.
8550         (regcache_raw_read_part): Likewise.
8551         (regcache_raw_write_part): Likewise.
8552         (regcache_cooked_read_part): Likewise.
8553         (regcache_cooked_write_part): Likewise.
8554         (regcache_raw_supply): Likewise.
8555         (regcache_raw_collect): Likewise.
8556         (regcache_transfer_regset): Likewise.
8557         (regcache_supply_regset): Likewise.
8558         (regcache_collect_regset): Likewise.
8559         (regcache_debug_print_register): Likewise.
8560         (enum regcache_dump_what): Move it to regcache.h.
8561         (regcache_dump): Change it to method dump.
8562         * regcache.h (enum regcache_dump_what): New.
8563         (class regcache): New.
8564         * target.c (target_fetch_registers): Call method
8565         debug_print_register.
8566         (target_store_registers): Likewise.
8567
8568 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8569
8570         * windows-nat.c (struct lm_info_windows): Initialize field.
8571         (windows_make_so): Allocate lm_info_windows with new.
8572         (windows_free_so): Free lm_info_windows with delete.
8573
8574 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8575
8576         * solib-darwin.c (struct lm_info_darwin): Initialize field.
8577         (darwin_current_sos): Allocate lm_info_darwin with new, remove
8578         cleanup.
8579         (darwin_free_so): Free lm_info_darwin with delete.
8580
8581 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8582
8583         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
8584         <l_addr_p>: Change type to bool.
8585         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
8586         (svr4_free_so): Free lm_info_svr4 with delete.
8587         (svr4_copy_library_list): Replace memcpy with call to copy
8588         constructor.
8589         (library_list_start_library, svr4_default_sos): Allocate
8590         lm_info_svr4 with new.
8591
8592 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8593
8594         * solib-target.c (struct lm_info_target): Add destructor,
8595         initialize fields.
8596         <name>: Change type to std::string.
8597         (library_list_start_library): Allocate lm_info_target with new.
8598         (solib_target_free_library_list): Free lm_info_target with
8599         delete.
8600         (solib_target_current_sos): Adapt to std::string.
8601         (solib_target_free_so): Free lm_info_target with delete.
8602
8603 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8604
8605         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
8606         fields.
8607         (frv_current_sos): Allocate lm_info_frv with new.
8608         (frv_relocate_main_executable): Free lm_info_frv with delete,
8609         allocate with new.
8610         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
8611
8612 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8613
8614         * solib-frv.c (struct lm_info_frv): Fix indentation.
8615
8616 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8617
8618         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
8619         map field.
8620         (dsbt_current_sos): Allocate lm_info_dsbt with new.
8621         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
8622         and allocate with new.
8623         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
8624
8625 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8626
8627         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
8628         <filename, member_name>: Change type to std::string.
8629         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
8630         (library_list_start_library): Allocate lm_info_aix with new.
8631         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
8632         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
8633         with copy constructor.
8634
8635 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8636
8637         * solist.h (struct lm_info): Remove.
8638         (struct lm_info_base): New class.
8639         (struct so_list) <lm_info>: Change type to lm_info_base *.
8640         * nto-tdep.c (struct lm_info): Remove.
8641         (lm_addr): Adjust.
8642         * solib-aix.c (struct lm_info): Rename to ...
8643         (struct lm_info_aix): ... this.  Extend lm_info_base.
8644         (lm_info_p): Rename to ...
8645         (lm_info_aix_p): ... this, and adjust.
8646         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
8647         solib_aix_parse_libraries, library_list_start_library,
8648         solib_aix_free_library_list, solib_aix_parse_libraries,
8649         solib_aix_get_library_list,
8650         solib_aix_relocate_section_addresses, solib_aix_free_so,
8651         solib_aix_get_section_offsets,
8652         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
8653         Adjust.
8654         (struct solib_aix_inferior_data) <library_list>: Adjust.
8655         * solib-darwin.c (struct lm_info): Rename to ...
8656         (struct lm_info_darwin): ... this.  Extend lm_info_base.
8657         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
8658         * solib-dsbt.c (struct lm_info): Rename to ...
8659         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
8660         (struct dsbt_info) <main_executable_lm_info): Adjust.
8661         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
8662         dsbt_relocate_section_addresses): Adjust.
8663         * solib-frv.c (struct lm_info): Rename to ...
8664         (struct lm_info_frv): ... this.  Extend lm_info_base.
8665         (main_executable_lm_info): Adjust.
8666         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
8667         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
8668         find_canonical_descriptor_in_load_object,
8669         frv_fdpic_find_canonical_descriptor): Adjust.
8670         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
8671         to lm_info_svr4.
8672         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
8673         svr4_clear_so, svr4_copy_library_list,
8674         library_list_start_library, svr4_default_sos, svr4_read_so_list,
8675         svr4_current_sos, svr4_fetch_objfile_link_map,
8676         solist_update_incremental): Adjust.
8677         * solib-svr4.h (struct lm_info_svr4): Move here from
8678         solib-svr4.c.
8679         * solib-target.c (struct lm_info): Rename to ...
8680         (struct lm_info_target): ... this.  Extend lm_info_base.
8681         (lm_info_p): Rename to ...
8682         (lm_info_target_p): ... this.
8683         (solib_target_parse_libraries, library_list_start_segment,
8684         library_list_start_section, library_list_start_library,
8685         library_list_end_library, solib_target_free_library_list,
8686         solib_target_current_sos, solib_target_free_so,
8687         solib_target_relocate_section_addresses): Adjust.
8688         * windows-nat.c (struct lm_info): Rename to ...
8689         (struct lm_info_windows): ... this.  Extend lm_info_base.
8690         (windows_make_so, handle_load_dll, handle_unload_dll,
8691         windows_xfer_shared_libraries): Adjust.
8692
8693 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8694
8695         * solib-darwin.c (struct darwin_so_list): Remove.
8696         (darwin_current_sos): Allocate an so_list object instead of a
8697         darwin_so_list, separately allocate an lm_info object.
8698         (darwin_free_so): Free lm_info.
8699
8700 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
8701
8702         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
8703         with fprintf_filtered.
8704
8705 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8706
8707         * regcache.c (regcache::regcache): New function.
8708         (regcache::~regcache): New function.
8709         (regcache_xmalloc_1): Remove.
8710         (regcache_xmalloc): Call new regcache.
8711         (regcache_xfree): Call delete regcache.
8712         (get_thread_arch_aspace_regcache): Call new regcache.
8713
8714 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8715
8716         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
8717         lwp instead of ptid_get_lwp.
8718
8719 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8720
8721         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
8722         lwp_info instead of getting from inferior_ptid.
8723
8724 2017-04-27  Keith Seitz  <keiths@redhat.com>
8725
8726         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
8727         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
8728         (CV_CONVERSION_BADNESS): Define.
8729         (rank_one_type): Remove overly restrictive rvalue reference
8730         rank checks.
8731         Add cv-qualifier checks and subranks for type equality.
8732         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
8733         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
8734         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
8735
8736 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
8737
8738         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
8739         count when creating the object.
8740
8741 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
8742             Ulrich Weigand  <uweigand@de.ibm.com>
8743
8744         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
8745         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
8746         is used in AIX.
8747         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
8748         (process_xcoff_symbol): Likewise.
8749         (scan_xcoff_symtab): Likewise.
8750
8751 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8752
8753         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
8754         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
8755         (ia64_access_reg): Use get_frame_register_unsigned.
8756         (ia64_access_rse_reg): Likewise.
8757         (ia64_libunwind_frame_prev_register): Likewise.
8758
8759 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
8760
8761         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
8762         * gdbarch.c: Regenerated.
8763         * gdbarch.h: Regenerated.
8764         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
8765         visibility external.
8766         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
8767         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
8768         (enum cfa_how_kind): Move to ...
8769         (struct dwarf2_frame_state_reg_info): Likewise.
8770         (struct dwarf2_frame_state): Likewise.
8771         * dwarf2-frame.h: ... here.
8772         (dwarf2_frame_state_alloc_regs): New declaration.
8773         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
8774         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
8775
8776 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8777
8778         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
8779         regcache_raw_read_unsigned.
8780         (xtensa_pseudo_register_write): Likewise.
8781
8782 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8783
8784         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
8785         (nds32_pseudo_register_write): Likewise.
8786
8787 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8788
8789         * regcache.c (struct regcache) <readonly_p>: Change its type
8790         to bool.
8791         (regcache_xmalloc_1): Update parameter type and callers update.
8792
8793 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8794
8795         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
8796         set_gdbarch_wchar_bit.
8797         * arm-tdep.c (arm_gdbarch_init): Likewise.
8798
8799 2017-04-25  Pedro Alves  <palves@redhat.com>
8800
8801         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
8802         (BothAreRelocatable, memcopy, memmove): Don't define.
8803         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
8804         macros.
8805
8806 2017-04-25  Pedro Alves  <palves@redhat.com>
8807
8808         * common/common-defs.h: Include "common/poison.h".
8809         * common/function-view.h: (Not, Or, Requires): Move to traits.h
8810         and adjust.
8811         * common/poison.h: New file.
8812         * common/traits.h: Include <type_traits>.
8813         (Not, Or, Requires): New, moved from common/function-view.h.
8814
8815 2017-04-25  Pedro Alves  <palves@redhat.com>
8816
8817         * breakpoint.h (struct breakpoint): In-class initialize all
8818         fields.  Make boolean fields "bool".
8819         * breakpoint.c (init_raw_breakpoint_without_location): Remove
8820         memset call and initializations no longer necessary.
8821
8822 2017-04-25  Pedro Alves  <palves@redhat.com>
8823
8824         * btrace.c (pt_btrace_insn_flags): Change parameter type to
8825         reference.
8826         (pt_btrace_insn): New function.
8827         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
8828
8829 2017-04-25  Pedro Alves  <palves@redhat.com>
8830
8831         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
8832         "base" field and inherit from "bp_location" instead.  Add
8833         non-default ctor.
8834         (allocate_location_exception): Use new non-default ctor.
8835         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
8836         (init_bp_location): Convert to ...
8837         (bp_location::bp_location): ... this new ctor, and remove memset
8838         call.
8839         (base_breakpoint_allocate_location): Use the new non-default ctor.
8840         * breakpoint.h (bp_location): Now a class.  Declare default and
8841         non-default ctors.  In-class initialize all members.
8842         (init_bp_location): Remove declaration.
8843
8844 2017-04-25  Pedro Alves  <palves@redhat.com>
8845
8846         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
8847         assignment operator.
8848
8849 2017-04-24  Yao Qi  <yao.qi@linaro.org>
8850
8851         * doublest.c (convert_doublest_to_floatformat): Call
8852         floatformat_totalsize_bytes.
8853
8854 2017-04-22  Tom Tromey  <tom@tromey.com>
8855
8856         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
8857         ui_out_emit_list.
8858         * stack.c (print_frame): Use ui_out_emit_list.
8859         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8860         ui_out_emit_list.
8861         * mi/mi-main.c (print_one_inferior)
8862         (mi_cmd_data_list_register_names)
8863         (mi_cmd_data_list_register_values, mi_cmd_list_features)
8864         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
8865         ui_out_emit_list.
8866         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
8867         (mi_output_solib_attribs): Use ui_out_emit_list,
8868         ui_out_emit_tuple.
8869         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
8870         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
8871         (mi_cmd_stack_list_args, list_args_or_locals): Use
8872         ui_out_emit_list.
8873         * disasm.c (do_assembly_only): Use ui_out_emit_list.
8874         * breakpoint.c (print_solib_event, output_thread_groups): Use
8875         ui_out_emit_list.
8876
8877 2017-04-22  Tom Tromey  <tom@tromey.com>
8878
8879         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
8880         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
8881         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
8882
8883 2017-04-22  Tom Tromey  <tom@tromey.com>
8884
8885         * tracepoint.c (tvariables_info_1)
8886         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
8887
8888 2017-04-22  Tom Tromey  <tom@tromey.com>
8889
8890         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
8891         annotate_arg_emitter.
8892         * breakpoint.c (print_mention_watchpoint)
8893         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
8894         * annotate.h (struct annotate_arg_emitter): New.
8895
8896 2017-04-22  Tom Tromey  <tom@tromey.com>
8897
8898         * record-btrace.c (record_btrace_insn_history)
8899         (record_btrace_insn_history_range, record_btrace_call_history)
8900         (record_btrace_call_history_range): Use ui_out_emit_tuple.
8901         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
8902         ui_out_emit_tuple.
8903         * stack.c (print_frame_info): Use ui_out_emit_tuple.
8904         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
8905         * skip.c (skip_info): Use ui_out_emit_tuple.
8906         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
8907         * progspace.c (print_program_space): Use ui_out_emit_tuple.
8908         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
8909         * osdata.c (info_osdata): Use ui_out_emit_tuple.
8910         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8911         ui_out_emit_tuple.
8912         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
8913         (output_register, mi_cmd_data_read_memory)
8914         (mi_cmd_data_read_memory_bytes, mi_load_progress)
8915         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
8916         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
8917         Use ui_out_emit_tuple.
8918         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
8919         ui_out_emit_tuple.
8920         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8921         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
8922         * linux-thread-db.c (info_auto_load_libthread_db): Use
8923         ui_out_emit_tuple.
8924         * inferior.c (print_inferior): Use ui_out_emit_tuple.
8925         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
8926         * disasm.c (do_mixed_source_and_assembly_deprecated)
8927         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
8928         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
8929         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
8930         * breakpoint.c (print_one_breakpoint_location)
8931         (print_one_breakpoint): Use ui_out_emit_tuple.
8932         * auto-load.c (print_script, info_auto_load_cmd): Use
8933         ui_out_emit_tuple.
8934         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
8935
8936 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
8937
8938         * thread.c (print_thread_info_1): Remove dead code.
8939
8940 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8941
8942         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
8943         GDB_SELF_TEST.
8944         * arm-tdep.c (selftests::arm_record_test): Likewise.
8945
8946 2017-04-21  Yao Qi  <yao.qi@linaro.org>
8947
8948         * regcache.c (regcache_restore): Remove argument 2.  Replace
8949         argument 3 with regcache.  Get register status from
8950         src->register_status and get register contents from
8951         register_buffer (src, regnum).
8952         (regcache_cpy): Update.
8953
8954 2017-04-19  Pedro Alves  <palves@redhat.com>
8955
8956         * gdbthread.h (thread): Add missing closing parenthesis in
8957         comment.
8958
8959 2017-04-19  Pedro Alves  <palves@redhat.com>
8960
8961         * common/refcounted-object.h: New file.
8962         * gdbthread.h: Include "common/refcounted-object.h".
8963         (thread_info): Inherit from refcounted_object and add comments.
8964         (thread_info::incref, thread_info::decref)
8965         (thread_info::m_refcount): Delete.
8966         (thread_info::deletable): Use the refcounted_object::refcount()
8967         method.
8968         * inferior.c (current_inferior_): Add comment.
8969         (set_current_inferior): Increment/decrement refcounts.
8970         (prune_inferiors, remove_inferior_command): Skip inferiors marked
8971         not-deletable instead of comparing with the current inferior.
8972         (initialize_inferiors): Increment the initial inferior's refcount.
8973         * inferior.h (struct inferior): Forward declare.
8974         Include "common/refcounted-object.h".
8975         (current_inferior, set_current_inferior): Move declaration to
8976         before struct inferior's definition, and fix comment.
8977         (inferior): Inherit from refcounted_object.  Add comments.
8978         * thread.c (switch_to_thread_no_regs): Reference the thread's
8979         inferior pointer directly instead of doing a ptid lookup.
8980         (switch_to_no_thread): New function.
8981         (switch_to_thread(thread_info *)): New function, factored out
8982         from ...
8983         (switch_to_thread(ptid_t)): ... this.
8984         (restore_current_thread): Delete.
8985         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
8986         fields, and add 'inf' field.
8987         (do_restore_current_thread_cleanup): Check whether old->inf is
8988         alive instead of looking up an inferior by ptid.  Use
8989         switch_to_thread and switch_to_no_thread.
8990         (restore_current_thread_cleanup_dtor): Use old->inf directly
8991         instead of lookup up an inferior by id.  Decref the inferior.
8992         Don't restore 'removable'.
8993         (make_cleanup_restore_current_thread): Same the inferior pointer
8994         in old, instead of the inferior number.  Incref the inferior.
8995         Don't save/clear 'removable'.
8996
8997 2017-04-19  Pedro Alves  <palves@redhat.com>
8998
8999         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9000         unittests/scoped_restore-selftests.c.
9001         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
9002         * common/scoped_restore.h (scoped_restore_base): Make "class".
9003         (scoped_restore_base::release): New public method.
9004         (scoped_restore_base::scoped_restore_base): New protected ctor.
9005         (scoped_restore_base::m_saved_var): New protected field.
9006         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
9007         scoped_restore_base base class instead of m_saved_var directly.
9008         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
9009         (scoped_restore_tmpl::scoped_restore_tmpl(const
9010         scoped_restore_tmpl<T>&)): Likewise.
9011         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
9012         method.
9013         (scoped_restore_tmpl::saved_var): New method.
9014         (scoped_restore_tmpl::m_saved_var): Delete.
9015         * inferior.h (inferior::detaching): Now a bool.
9016         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
9017         cleanup.
9018         * unittests/scoped_restore-selftests.c: New file.
9019
9020 2017-04-19  Pedro Alves  <palves@redhat.com>
9021
9022         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
9023         Re-sort in alphabetic order.
9024
9025 2017-04-18  Pedro Alves  <palves@redhat.com>
9026
9027         * xml-support.c (obstack_xml_printf): Delete.
9028         * xml-support.h (obstack_xml_printf): Delete.
9029
9030 2017-04-18  Pedro Alves  <palves@redhat.com>
9031
9032         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
9033         vdebug, verror, body_text, start_element, end_element, name,
9034         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
9035         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
9036         is_xinclude>: Make private and add m_ prefix.
9037         (gdb_xml_parser::body_text): New method, based on ...
9038         (gdb_xml_body_text): ... this.  Adjust.
9039         (gdb_xml_parser::vdebug): New method, based on ...
9040         (gdb_xml_debug): ... this.  Adjust.
9041         (gdb_xml_parser::verror): New method, based on ...
9042         (gdb_xml_error): ... this.  Adjust.
9043         (gdb_xml_parser::start_element): New method, based on ...
9044         (gdb_xml_start_element): ... this.  Adjust.
9045         (gdb_xml_start_element_wrapper): Defer to
9046         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
9047         (gdb_xml_parser::end_element): New method, based on ...
9048         (gdb_xml_end_element_wrapper): ... this.  Adjust.
9049         (gdb_xml_parser::~gdb_xml_parser): Adjust.
9050         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
9051         (gdb_xml_parser::use_dtd): New method, based on ...
9052         (gdb_xml_use_dtd): ... this.  Adjust.
9053         (gdb_xml_parser::parse): New method, based on ...
9054         (gdb_xml_parse): ... this.  Adjust.
9055         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
9056         (xinclude_start_include): Adjust to call the parser's name method.
9057         (xml_xinclude_default, xml_xinclude_start_doctype)
9058         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
9059         method.
9060         (xml_process_xincludes): Adjust to call parser methods.
9061         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
9062         declarations.
9063
9064 2017-04-18  Pedro Alves  <palves@redhat.com>
9065
9066         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
9067         gdb::optional<std::string>.
9068         * xml-support.c: Include <string>.
9069         (scope_level::scope_level(scope_level &&))
9070         (scope_level::~scope_level): Delete.
9071         (scope_level::body): Now a std::string.
9072         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
9073         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
9074         parameter.
9075         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
9076         (xinclude_parsing_data::output): Now a std::string reference.
9077         (xinclude_start_include): Adjust.
9078         (xml_xinclude_default): Adjust.
9079         (xml_process_xincludes): Add 'output' parameter, and return bool.
9080         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
9081         and return bool.
9082         * xml-tdesc.c: Include <unordered_map> and <string>.
9083         (tdesc_xml_cache): Delete.
9084         (tdesc_xml_cache_s): Delete.
9085         (xml_cache): Now an std::unordered_map.
9086         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
9087         (target_fetch_description_xml): Change return type to
9088         gdb::optional<std::string>, and adjust.
9089         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
9090         (target_fetch_description_xml): Change return type to
9091         gdb::optional<std::string>.
9092
9093 2017-04-18  Pedro Alves  <palves@redhat.com>
9094
9095         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9096         unittests/optional-selftests.c.
9097         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
9098         * unittests/optional-selftests.c: New file.
9099         * unittests/optional/assignment/1.cc: New file.
9100         * unittests/optional/assignment/2.cc: New file.
9101         * unittests/optional/assignment/3.cc: New file.
9102         * unittests/optional/assignment/4.cc: New file.
9103         * unittests/optional/assignment/5.cc: New file.
9104         * unittests/optional/assignment/6.cc: New file.
9105         * unittests/optional/assignment/7.cc: New file.
9106         * unittests/optional/cons/copy.cc: New file.
9107         * unittests/optional/cons/default.cc: New file.
9108         * unittests/optional/cons/move.cc: New file.
9109         * unittests/optional/cons/value.cc: New file.
9110         * unittests/optional/in_place.cc: New file.
9111         * unittests/optional/observers/1.cc: New file.
9112         * unittests/optional/observers/2.cc: New file.
9113
9114 2017-04-18  Pedro Alves  <palves@redhat.com>
9115
9116         * common/gdb_optional.h: Include common/traits.h.
9117         (in_place_t): New type.
9118         (in_place): New constexpr variable.
9119         (optional::optional): Remove member initialization of
9120         m_instantiated.
9121         (optional::optional(in_place_t...)): New constructor.
9122         (optional::~optional): Use reset.
9123         (optional::optional(const optional&)): New.
9124         (optional::optional(const optional&&)): New.
9125         (optional::optional(T &)): New.
9126         (optional::optional(T &&)): New.
9127         (operator::operator=(const optional &)): New.
9128         (operator::operator=(optional &&)): New.
9129         (operator::operator= (const T &))
9130         (operator::operator= (T &&))
9131         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
9132         (operator::reset): New.
9133         (operator::m_instantiated):: Add in-class initializer.
9134         * common/traits.h: Include <type_traits>.
9135         (struct And): New types.
9136
9137 2017-04-18  Pedro Alves  <palves@redhat.com>
9138
9139         * xml-support.c: Include <vector>.
9140         (scope_level::scope_level(const gdb_xml_element *))
9141         (scope_level::scope_level(scope_level&&)): New.
9142         (scope_level::~scope_level): New.
9143         (scope_level_s): Delete.
9144         (gdb_xml_parser::scopes): Now a std::vector.
9145         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
9146         Use std::vector.
9147         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
9148         scope cleanup code.
9149         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
9150         of the scopes member.  Use std::vector::emplace_back.
9151
9152 2017-04-18  Pedro Alves  <palves@redhat.com>
9153
9154         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
9155         a bool.
9156         (gdb_xml_end_element): Change type of first parameter.
9157         (gdb_xml_cleanup): Rename to ...
9158         (gdb_xml_parser::~gdb_xml_parser): ... this.
9159         (gdb_xml_create_parser_and_cleanup): Delete with ...
9160         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
9161         to this new ctor.
9162         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
9163         using gdb_xml_create_parser_and_cleanup.
9164         (xinclude_parsing_data): Add ctor/dtor.
9165         (xml_xinclude_cleanup): Delete.
9166         (xml_process_xincludes): Create a local xinclude_parsing_data
9167         instead of heap-allocating one.  Create a local gdb_xml_parser
9168         instead of heap-allocating one with
9169         gdb_xml_create_parser_and_cleanup.
9170
9171 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
9172
9173         PR threads/20743
9174         * fbsd-nat.c (resume_one_thread_cb): Remove.
9175         (resume_all_threads_cb): Remove.
9176         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
9177         iterate_over_threads.
9178
9179 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
9180
9181         * NEWS: Create a new section for the next release branch.
9182         Rename the section of the current branch, now that it has
9183         been cut.
9184
9185 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
9186
9187         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
9188         * version.in: Bump version to 8.0.50.DATE-git.
9189
9190 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
9191
9192         PR gdb/21385
9193         * windows-nat.c (windows_create_inferior): Declare 'allargs'
9194         independently of the host, and fix build breakage on Cygwin.
9195
9196 2017-04-13  Pedro Alves  <palves@redhat.com>
9197
9198         * inferior.c (free_inferior): Convert to ...
9199         (inferior::~inferior): ... this dtor.
9200         (inferior::inferior): New ctor, factored out from ...
9201         (add_inferior_silent): ... here.  Allocate the inferior with a new
9202         expression.
9203         (delete_inferior): Call delete instead of free_inferior.
9204         * inferior.h (gdb_environ, continuation): Forward declare.
9205         (inferior): Now a class.  Add in-class initialization to all
9206         members.  Make boolean fields bool, except 'detaching'.
9207         (inferior::inferior): New explicit ctor.
9208         (inferior::~inferior): New.
9209
9210 2017-04-13  Pedro Alves  <palves@redhat.com>
9211
9212         * inferior.c (init_inferior_list): Delete.
9213         * inferior.h (init_inferior_list): Delete.
9214
9215 2017-04-13  Pedro Alves  <palves@redhat.com>
9216
9217         PR threads/13217
9218         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
9219         (top level): Call it twice, with different thread sets.
9220
9221 2017-04-13  Pedro Alves  <palves@redhat.com>
9222
9223         * thread.c: Include <algorithm>.
9224         (thread_array_cleanup): Delete.
9225         (scoped_inc_dec_ref): New class.
9226         (live_threads_count): New function.
9227         (set_thread_refcount): Delete.
9228         (tp_array_compar_ascending): Now a bool.
9229         (tp_array_compar): Convert to a std::sort comparison function.
9230         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
9231         and live_threads_count.
9232
9233 2017-04-13  Pedro Alves  <palves@redhat.com>
9234
9235         * infrun.c (follow_fork_inferior): Also switch the current
9236         inferior.
9237
9238 2017-04-13  Pedro Alves  <palves@redhat.com>
9239
9240         * breakpoint.c (watch_command_1): Save watchpoint-frame info
9241         before calling create_internal_breakpoint.
9242
9243 2017-04-13  Pedro Alves  <palves@redhat.com>
9244
9245         * fork-child.c (execv_argv): New class.
9246         (breakup_args): Refactored as ...
9247         (execv_argv::init_for_no_shell): .. this method of execv_argv.
9248         Copy arguments to storage and replace separators with NULL
9249         terminators in place.
9250         (escape_bang_in_quoted_argument): Adjust to return bool.
9251         (execv_argv::execv_argv): New ctor.
9252         (execv_argv::init_for_shell): New method, factored out from
9253         fork_inferior.  Don't strdup strings into the vector.
9254         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
9255         Remove free_vector_argv call.
9256
9257 2017-04-13  Yao Qi  <yao.qi@linaro.org>
9258
9259         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
9260         tdep->rx_psw_type.
9261
9262 2017-04-13  Yao Qi  <yao.qi@linaro.org>
9263
9264         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
9265         * rx-tdep.c (rx_gdbarch_init): Likewise.
9266
9267 2017-04-13  Pedro Alves  <palves@redhat.com>
9268
9269         * breakpoint.h (struct breakpoint): Reindent.
9270
9271 2017-04-13  Pedro Alves  <palves@redhat.com>
9272
9273         * breakpoint.c (bp_location): Rename to ...
9274         (bp_locations): ... this.  All references updated.
9275         (bp_location_count): Rename to ...
9276         (bp_locations_count): ... this.  All references updated.
9277         (bp_location_placed_address_before_address_max): Rename to ...
9278         (bp_locations_placed_address_before_address_max): ... this.  All
9279         references updated.
9280         (bp_location_shadow_len_after_address_max): Rename to ...
9281         (bp_locations_shadow_len_after_address_max): ... this.  All
9282         references updated.
9283         (bp_location_compare_addrs): Rename to ...
9284         (bp_locations_compare_addrs): ... this.  All references updated.
9285         (bp_location_compare):Rename to ...
9286         (bp_locations_compare): ... this.  All references updated.
9287         (bp_location_target_extensions_update): Rename to ...
9288         (bp_locations_target_extensions_update): ... this.  All references
9289         updated.
9290
9291 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9292
9293         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
9294         * common/common.m4: Check headers 'termios.h', 'termio.h' and
9295         'sgtty.h'.
9296         * common/gdb_termios.h: New file, with parts of "terminal.h".
9297         * inflow.c: Include "gdb_termios.h".
9298         * ser-unix.c: Include "gdb_termios.h".
9299         * terminal.h: Move terminal-related defines to
9300         "common/gdb_termios.h".
9301
9302 2017-04-12  Tom Tromey  <tom@tromey.com>
9303
9304         * probe.c (parse_probes): Update.
9305         * location.h (delete_event_location): Don't declare.
9306         (event_location_deleter::operator()): Update.
9307         * location.c (event_location_deleter::operator()): Rename from
9308         delete_event_location.
9309         * linespec.h (linespec_result) <location>: Change type to
9310         event_location_up.
9311         * linespec.c (canonicalize_linespec, event_location_to_sals)
9312         (decode_objc): Update.
9313         (linespec_result): Don't call delete_event_location.
9314         * breakpoint.c (create_breakpoints_sal)
9315         (bkpt_probe_create_sals_from_location)
9316         (strace_marker_create_sals_from_location): Update.
9317
9318 2017-04-12  Tom Tromey  <tom@tromey.com>
9319
9320         * linespec.h (struct linespec_result): Add constructor and
9321         destructor.
9322         (init_linespec_result, destroy_linespec_result)
9323         (make_cleanup_destroy_linespec_result): Don't declare.
9324         * linespec.c (init_linespec_result): Remove.
9325         (linespec_result::~linespec_result): Rename from
9326         destroy_linespec_result.  Update.
9327         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
9328         Remove.
9329         * breakpoint.c (create_breakpoint, break_range_command)
9330         (decode_location_default): Update.
9331         * ax-gdb.c (agent_command_1): Update.
9332
9333 2017-04-12  Tom Tromey  <tom@tromey.com>
9334
9335         * remote.c (remote_download_tracepoint): Update.
9336         * python/py-breakpoint.c (bppy_get_location): Update.
9337         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
9338         (gdbscm_breakpoint_location): Update.
9339         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
9340         * breakpoint.h (struct breakpoint) <location, location_range_end>:
9341         Change type to event_location_up.
9342         * breakpoint.c (create_overlay_event_breakpoint)
9343         (create_longjmp_master_breakpoint)
9344         (create_std_terminate_master_breakpoint)
9345         (create_exception_master_breakpoint)
9346         (breakpoint_event_location_empty_p, print_breakpoint_location)
9347         (print_one_breakpoint_location, create_thread_event_breakpoint)
9348         (init_breakpoint_sal, create_breakpoint)
9349         (print_recreate_ranged_breakpoint, break_range_command)
9350         (init_ada_exception_breakpoint, say_where): Update.
9351         (base_breakpoint_dtor): Don't call delete_event_location.
9352         (bkpt_print_recreate, tracepoint_print_recreate)
9353         (dprintf_print_recreate, update_static_tracepoint)
9354         (breakpoint_re_set_default): Update.
9355
9356 2017-04-12  Tom Tromey  <tom@tromey.com>
9357
9358         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
9359         type of "to_do".  Update.
9360         (compute_stack_depth): Use std::vector.
9361
9362 2017-04-12  Tom Tromey  <tom@tromey.com>
9363
9364         * printcmd.c (find_instruction_backward): Use std::vector.
9365
9366 2017-04-12  Tom Tromey  <tom@tromey.com>
9367
9368         * symfile.c (objfilep): Remove typedef.
9369         (reread_symbols): Use a std::vector.
9370
9371 2017-04-12  Tom Tromey  <tom@tromey.com>
9372
9373         * mi/mi-main.c (exec_direction_forward): Remove.
9374         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
9375         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
9376         scoped_restore.
9377         * guile/guile.c (guile_repl_command, guile_command)
9378         (gdbscm_execute_gdb_command): Use scoped_restore.
9379         * go-exp.y (go_parse): Use scoped_restore.
9380         * d-exp.y (d_parse): Use scoped_restore.
9381         * cli/cli-decode.c (cmd_func): Use scoped_restore.
9382         * c-exp.y (c_parse): Use scoped_restore.
9383
9384 2017-04-12  Tom Tromey  <tom@tromey.com>
9385
9386         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
9387         (mi_parse): Update return type.
9388         (mi_parse_free): Remove.
9389         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
9390         (mi_parse::~mi_parse): Rename from mi_parse_free.
9391         (mi_parse_cleanup): Remove.
9392         (mi_parse): Return a unique_ptr.  Use new.
9393         * mi/mi-main.c (mi_execute_command): Update.
9394
9395 2017-04-12  Tom Tromey  <tom@tromey.com>
9396
9397         * location.c (explicit_location_lex_one): Return a
9398         unique_xmalloc_ptr.
9399         (string_to_explicit_location): Update.  Remove cleanups.
9400
9401 2017-04-12  Tom Tromey  <tom@tromey.com>
9402
9403         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
9404         (compare_value_and_voffset): Change type.  Update.
9405         (compute_vtable_size): Change type of "offset_vec".
9406         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
9407         (gnuv3_get_typeid): Remove extraneous declaration.
9408
9409 2017-04-12  Tom Tromey  <tom@tromey.com>
9410
9411         * charset.h (wchar_iterator): Fix comment.
9412
9413 2017-04-12  Tom Tromey  <tom@tromey.com>
9414
9415         * charset.c (iconv_wrapper): New class.
9416         (cleanup_iconv): Remove.
9417         (convert_between_encodings): Use it.
9418
9419 2017-04-12  Tom Tromey  <tom@tromey.com>
9420
9421         * symfile.h (increment_reading_symtab): Update type.
9422         * symfile.c (decrement_reading_symtab): Remove.
9423         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
9424         * psymtab.c (psymtab_to_symtab): Update.
9425         * dwarf2read.c (dw2_instantiate_symtab): Update.
9426
9427 2017-04-12  Tom Tromey  <tom@tromey.com>
9428
9429         * jit.c (struct jit_reader): Declare separately.  Add constructor
9430         and destructor.  Change type of "handle".
9431         (loaded_jit_reader): Define separately.
9432         (jit_reader_load): Update.  New "new".
9433         (jit_reader_unload_command): Use "delete".
9434         * gdb-dlfcn.h (struct dlclose_deleter): New.
9435         (gdb_dlhandle_up): New typedef.
9436         (gdb_dlopen, gdb_dlsym): Update types.
9437         (gdb_dlclose): Remove.
9438         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
9439         (gdb_dlsym): Change type of "handle".
9440         (make_cleanup_dlclose): Remove.
9441         (dlclose_deleter::operator()): Rename from gdb_dlclose.
9442         * compile/compile-c-support.c (load_libcc): Update.
9443
9444 2017-04-12  Tom Tromey  <tom@tromey.com>
9445
9446         * symtab.h (find_pcs_for_symtab_line): Change return type.
9447         * symtab.c (find_pcs_for_symtab_line): Change return type.
9448         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
9449         type of "vec".  Update.
9450         (ltpy_get_pcs_for_line): Update.
9451         * linespec.c (decode_digits_ordinary): Update.
9452
9453 2017-04-12  Tom Tromey  <tom@tromey.com>
9454
9455         * tracepoint.c (actions_command): Update.
9456         * python/python.c (python_command, python_interactive_command):
9457         Update.
9458         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
9459         * guile/guile.c (guile_command): Update.
9460         * defs.h (read_command_lines, read_command_lines_1): Return
9461         command_line_up.
9462         (command_lines_deleter): New struct.
9463         (command_line_up): New typedef.
9464         * compile/compile.c (compile_code_command)
9465         (compile_print_command): Update.
9466         * cli/cli-script.h (get_command_line, copy_command_lines): Return
9467         command_line_up.
9468         (make_cleanup_free_command_lines): Remove.
9469         * cli/cli-script.c (get_command_line, read_command_lines_1)
9470         (copy_command_lines): Return command_line_up.
9471         (while_command, if_command, read_command_lines, define_command)
9472         (document_command): Update.
9473         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
9474         Remove.
9475         * breakpoint.h (breakpoint_set_commands): Change type of
9476         "commands".
9477         * breakpoint.c (breakpoint_set_commands): Change type of
9478         "commands".  Update.
9479         (do_map_commands_command, update_dprintf_command_list)
9480         (create_tracepoint_from_upload): Update.
9481
9482 2017-04-12  Tom Tromey  <tom@tromey.com>
9483
9484         * tracepoint.c (scope_info): Update.
9485         * spu-tdep.c (spu_catch_start): Update.
9486         * python/python.c (gdbpy_decode_line): Update.
9487         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
9488         * python/py-breakpoint.c (bppy_init): Update.
9489         * probe.c (parse_probes): Update.
9490         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
9491         * location.h (event_location_deleter): New struct.
9492         (event_location_up): New typedef.
9493         (new_linespec_location, new_address_location, new_probe_location)
9494         (new_explicit_location, copy_event_location)
9495         (string_to_event_location, string_to_event_location_basic)
9496         (string_to_explicit_location): Update return type.
9497         (make_cleanup_delete_event_location): Remove.
9498         * location.c (new_linespec_location, new_address_location)
9499         (new_probe_location, new_explicit_location, copy_event_location):
9500         Return event_location_up.
9501         (delete_event_location_cleanup)
9502         (make_cleanup_delete_event_location): Remove.
9503         (string_to_explicit_location, string_to_event_location_basic)
9504         (string_to_event_location): Return event_location_up.
9505         * linespec.c (canonicalize_linespec, event_location_to_sals)
9506         (decode_line_with_current_source)
9507         (decode_line_with_last_displayed, decode_objc): Update.
9508         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
9509         * completer.c (location_completer): Update.
9510         * cli/cli-cmds.c (edit_command, list_command): Update.
9511         * breakpoint.c (create_overlay_event_breakpoint)
9512         (create_longjmp_master_breakpoint)
9513         (create_std_terminate_master_breakpoint)
9514         (create_exception_master_breakpoint)
9515         (create_thread_event_breakpoint): Update.
9516         (init_breakpoint_sal): Update.  Remove some dead code.
9517         (create_breakpoint_sal): Change type of "location".  Update.
9518         (create_breakpoints_sal, create_breakpoint, break_command_1)
9519         (dprintf_command, break_range_command, until_break_command)
9520         (init_ada_exception_breakpoint)
9521         (strace_marker_create_sals_from_location)
9522         (update_static_tracepoint, trace_command, ftrace_command)
9523         (strace_command, create_tracepoint_from_upload): Update.
9524         * break-catch-throw.c (re_set_exception_catchpoint): Update.
9525         * ax-gdb.c (agent_command_1): Update.
9526
9527 2017-04-12  Pedro Alves  <palves@redhat.com>
9528
9529         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
9530         * configure.tgt: Handle i[34567]86-*-go32* and
9531         i[34567]86-*-msdosdjgpp*.
9532         * i386-tdep.c (i386_svr4_reg_to_regnum):
9533         Make extern.
9534         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
9535         i386-go32-tdep.c.
9536         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
9537         * i386-go32-tdep.c: New file.
9538         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
9539         declarations.
9540
9541 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
9542
9543         * aix-thread.c (pd_status2str): Change return type to const char *.
9544
9545 2017-04-12  Pedro Alves  <palves@redhat.com>
9546
9547         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
9548         calls to set_gdbarch_gnu_triplet_regexp.
9549
9550 2017-04-12  Pedro Alves  <palves@redhat.com>
9551
9552         PR gdb/21323
9553         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
9554         New enum value.
9555         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
9556         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
9557         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
9558         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
9559         * gdbarch.h, gdbarch.c: Regenerate.
9560         * aarch64-tdep.c (aarch64_gdbarch_init): Override
9561         gdbarch_wchar_bit and gdbarch_wchar_signed.
9562         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
9563         * arm-tdep.c (arm_gdbarch_init): Likewise.
9564         * avr-tdep.c (avr_gdbarch_init): Likewise.
9565         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
9566         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
9567         * i386-tdep.c (i386_go32_init_abi): Likewise.
9568         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
9569         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
9570         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
9571         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
9572         * sh-tdep.c (sh_gdbarch_init): Likewise.
9573         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
9574         * sparc64-tdep.c (sparc64_init_abi): Likewise.
9575         * windows-tdep.c (windows_init_abi): Likewise.
9576         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
9577
9578 2017-04-12  Pedro Alves  <palves@redhat.com>
9579
9580         PR c++/21323
9581         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
9582         cplus_primitive_type_char32_t>: New enum values.
9583         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
9584         and cplus_primitive_type_char32_t.
9585         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
9586         32, use the archtecture's built-in type for char16_t and char32_t,
9587         respectively.  Otherwise, fallback to init_integer_type as before,
9588         but make the type unsigned, and issue a complaint.
9589         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
9590
9591 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
9592
9593         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
9594         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
9595
9596 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9597
9598         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
9599         'const char *'.
9600
9601 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9602
9603         * common/common-utils.c (free_vector_argv): New function.
9604         * common/common-utils.h: Include <vector>.
9605         (free_vector_argv): New prototype.
9606         * darwin-nat.c (darwin_create_inferior): Rewrite function
9607         prototype in order to constify "exec_file" and accept a
9608         "std::string" for "allargs".
9609         * fork-child.c: Include <vector>.
9610         (breakup_args): Rewrite function, using C++.
9611         (fork_inferior): Rewrite function header, constify "exec_file_arg"
9612         and accept "std::string" for "allargs".  Update the code to
9613         calculate "argv" based on "allargs".  Update calls to "exec_fun"
9614         and "execvp".
9615         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
9616         order to constify "exec_file" and accept a "std::string" for
9617         "allargs".
9618         * go32-nat.c (go32_create_inferior): Likewise.
9619         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
9620         * infcmd.c (run_command_1): Constify "exec_file".  Use
9621         "std::string" for inferior arguments.
9622         * inferior.h (fork_inferior): Update prototype.
9623         * linux-nat.c (linux_nat_create_inferior): Rewrite function
9624         prototype in order to constify "exec_file" and accept a
9625         "std::string" for "allargs".
9626         * nto-procfs.c (procfs_create_inferior): Likewise.
9627         * procfs.c (procfs_create_inferior): Likewise.
9628         * remote-sim.c (gdbsim_create_inferior): Likewise.
9629         * remote.c (extended_remote_run): Update code to accept
9630         "std::string" as argument.
9631         (extended_remote_create_inferior): Rewrite function prototype in
9632         order to constify "exec_file" and accept a "std::string" for
9633         "allargs".
9634         * rs6000-nat.c (super_create_inferior): Likewise.
9635         (rs6000_create_inferior): Likewise.
9636         * target.h (struct target_ops) <to_create_inferior>: Likewise.
9637         * windows-nat.c (windows_create_inferior): Likewise.
9638
9639 2017-04-11  Pedro Alves  <palves@redhat.com>
9640
9641         * thread.c: Fix whitespace throughout.
9642
9643 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
9644
9645         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
9646
9647 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
9648
9649         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
9650
9651 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
9652
9653         PR gdb/21364
9654         * osdata.c (info_osdata): Check if 'type' is an empty string
9655         instead of NULL.
9656
9657 2017-04-10  Pedro Alves  <palves@redhat.com>
9658
9659         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
9660         (ptid_to_global_thread_id, in_thread_list)
9661         (do_captured_list_thread_ids, set_resumed, set_running)
9662         (set_executing, set_stop_requested, finish_thread_state)
9663         (validate_registers_access, can_access_registers_ptid)
9664         (print_thread_info_1, switch_to_thread)
9665         (do_restore_current_thread_cleanup)
9666         (make_cleanup_restore_current_thread, thread_command)
9667         (thread_name_command): Use operator== instead of ptid_equal.
9668
9669 2017-04-10  Pedro Alves  <palves@redhat.com>
9670
9671         * thread.c (struct current_thread_cleanup) <next>: Delete field.
9672         (current_thread_cleanup_chain): Delete.
9673         (restore_current_thread_cleanup_dtor)
9674         (make_cleanup_restore_current_thread): Remove references to
9675         current_thread_cleanup_chain.
9676
9677 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
9678
9679         * msp430-tdep.c (msp430_pseudo_register_read): Never return
9680         REG_UNKNOWN.
9681
9682 2017-04-10  Yao Qi  <yao.qi@linaro.org>
9683
9684         PR gdb/19942
9685         * gdbthread.h (thread_info::deletable): New method.
9686         (thread_info::incref): New method.
9687         (thread_info::decref): New method.
9688         (thread_info::refcount): Move it to private.
9689         * infrun.c (save_stop_context): Call inc_refcount.
9690         (release_stop_context_cleanup): Likewise.
9691         * thread.c (set_thread_exited): New function.
9692         (init_thread_list): Delete "tp" only it is deletable, otherwise
9693         call set_thread_exited.
9694         (delete_thread_1): Call set_thread_exited.
9695         (current_thread_cleanup) <inferior_pid>: Remove.
9696         <thread>: New field.
9697         (restore_current_thread_ptid_changed): Removed.
9698         (do_restore_current_thread_cleanup): Adjust.
9699         (restore_current_thread_cleanup_dtor): Don't call
9700         find_thread_ptid.
9701         (set_thread_refcount): Use dec_refcount.
9702         (make_cleanup_restore_current_thread): Adjust.
9703         (thread_apply_all_command): Call inc_refcount.
9704         (_initialize_thread): Don't call
9705         observer_attach_thread_ptid_changed.
9706
9707 2017-04-10  Yao Qi  <yao.qi@linaro.org>
9708
9709         * thread.c (delete_thread_1): Hoist code on marking thread as
9710         exited.
9711
9712 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
9713
9714         * windows-nat.c (windows_detach): Initialize ptid with
9715         minus_one_ptid.
9716
9717 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
9718
9719         * unittests/ptid-selftests.c: Fix erroneous assert messages.
9720
9721 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
9722
9723         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
9724         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
9725         (bfin_pseudo_register_write): Likewise
9726
9727 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
9728
9729         * common/ptid.h (struct ptid): Change to...
9730         (class ptid_t): ... this.
9731         <ptid_t>: New constructors.
9732         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
9733         matches>: New methods.
9734         <make_null, make_minus_one>: New static methods.
9735         <pid>: Rename to...
9736         <m_pid>: ...this.
9737         <lwp>: Rename to...
9738         <m_lwp>: ...this.
9739         <tid>: Rename to...
9740         <m_tid>: ...this.
9741         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
9742         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
9743         as references, move comment to class ptid_t.
9744         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
9745         ptid_t static methods.
9746         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
9747         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
9748         Take ptid arguments as references, implement using ptid_t methods.
9749         * unittests/ptid-selftests.c: New file.
9750         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9751         unittests/ptid-selftests.c.
9752         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
9753
9754 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
9755
9756         * python/python.c (python_run_simple_file): Cast mode literal to
9757         non-const char pointer as expected by PyFile_FromString.
9758
9759 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
9760
9761         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
9762         minus_one_ptid and null_ptid.
9763
9764 2017-04-05  Pedro Alves  <palves@redhat.com>
9765
9766         * warning.m4 (build_warnings): Remove -Wno-write-strings.
9767         * configure: Regenerate.
9768
9769 2017-04-05  Pedro Alves  <palves@redhat.com>
9770
9771         * ada-exp.y (yyerror): Constify.
9772         * ada-lang.c (bound_name, get_selections)
9773         (ada_variant_discrim_type)
9774         (ada_variant_discrim_name, ada_value_struct_elt)
9775         (ada_lookup_struct_elt_type, is_unchecked_variant)
9776         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
9777         (catch_ada_exception_command_split)
9778         (catch_ada_assert_command_split, catch_assert_command)
9779         (ada_op_name): Constify.
9780         * ada-lang.h (ada_yyerror, get_selections)
9781         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
9782         * arc-tdep.c (arc_print_frame_cache): Constify.
9783         * arm-tdep.c (arm_skip_stub): Constify.
9784         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
9785         (gen_aggregate_elt_ref): Constify.
9786         * bcache.c (print_bcache_statistics): Constify.
9787         * bcache.h (print_bcache_statistics): Constify.
9788         * break-catch-throw.c (catch_exception_command_1):
9789         * breakpoint.c (struct ep_type_description::description):
9790         Constify.
9791         (add_solib_catchpoint): Constify.
9792         (catch_fork_command_1): Add cast.
9793         (add_catch_command): Constify.
9794         * breakpoint.h (add_catch_command, add_solib_catchpoint):
9795         Constify.
9796         * bsd-uthread.c (bsd_uthread_state): Constify.
9797         * buildsym.c (patch_subfile_names): Constify.
9798         * buildsym.h (next_symbol_text_func, patch_subfile_names):
9799         Constify.
9800         * c-exp.y (yyerror): Constify.
9801         (token::oper): Constify.
9802         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
9803         * c-varobj.c (cplus_describe_child): Constify.
9804         * charset.c (find_charset_names): Add cast.
9805         (find_charset_names): Constify array and add const_cast.
9806         * cli/cli-cmds.c (complete_command, cd_command): Constify.
9807         (edit_command): Constify.
9808         * cli/cli-decode.c (lookup_cmd): Constify.
9809         * cli/cli-dump.c (dump_memory_command, dump_value_command):
9810         Constify.
9811         (struct dump_context): Constify.
9812         (add_dump_command, restore_command): Constify.
9813         * cli/cli-script.c (get_command_line): Constify.
9814         * cli/cli-script.h (get_command_line): Constify.
9815         * cli/cli-utils.c (check_for_argument): Constify.
9816         * cli/cli-utils.h (check_for_argument): Constify.
9817         * coff-pe-read.c (struct read_pe_section_data): Constify.
9818         * command.h (lookup_cmd): Constify.
9819         * common/print-utils.c (decimal2str): Constify.
9820         * completer.c (gdb_print_filename): Constify.
9821         * corefile.c (set_gnutarget): Constify.
9822         * cp-name-parser.y (yyerror): Constify.
9823         * cp-valprint.c (cp_print_class_member): Constify.
9824         * cris-tdep.c (cris_register_name, crisv32_register_name):
9825         Constify.
9826         * d-exp.y (yyerror): Constify.
9827         (struct token::oper): Constify.
9828         * d-lang.h (d_yyerror): Constify.
9829         * dbxread.c (struct header_file_location::name): Constify.
9830         (add_old_header_file, add_new_header_file, last_function_name)
9831         (dbx_next_symbol_text, add_bincl_to_list)
9832         (find_corresponding_bincl_psymtab, set_namestring)
9833         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
9834         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
9835         * defs.h (command_line_input, print_address_symbolic)
9836         (deprecated_readline_begin_hook): Constify.
9837         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
9838         Constify.
9839         * event-top.c (handle_line_of_input): Constify and add cast.
9840         * exceptions.c (catch_errors): Constify.
9841         * exceptions.h (catch_errors): Constify.
9842         * expprint.c (print_subexp_standard, op_string, op_name)
9843         (op_name_standard, dump_raw_expression, dump_raw_expression):
9844         * expression.h (op_name, op_string, dump_raw_expression):
9845         Constify.
9846         * f-exp.y (yyerror): Constify.
9847         (struct token::oper): Constify.
9848         (struct f77_boolean_val::name): Constify.
9849         * f-lang.c (f_word_break_characters): Constify.
9850         * f-lang.h (f_yyerror): Constify.
9851         * fork-child.c (fork_inferior): Add cast.
9852         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
9853         (new_variant): Constify.
9854         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
9855         * gdbarch.c: Regenerate.
9856         * gdbcore.h (set_gnutarget): Constify.
9857         * go-exp.y (yyerror): Constify.
9858         (token::oper): Constify.
9859         * go-lang.h (go_yyerror): Constify.
9860         * go32-nat.c (go32_sysinfo): Constify.
9861         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
9862         * guile/scm-cmd.c (cmdscm_function): Constify.
9863         * guile/scm-param.c (pascm_param_value): Constify.
9864         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
9865         (h8300sx_register_name): Constify.
9866         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
9867         Constify.
9868         * ia64-tdep.c (ia64_register_names): Constify.
9869         * infcmd.c (construct_inferior_arguments): Constify.
9870         (path_command, attach_post_wait): Constify.
9871         * language.c (show_range_command, show_case_command)
9872         (unk_lang_error): Constify.
9873         * language.h (language_defn::la_error)
9874         (language_defn::la_name_of_this): Constify.
9875         * linespec.c (decode_line_2): Constify.
9876         * linux-thread-db.c (thread_db_err_str): Constify.
9877         * lm32-tdep.c (lm32_register_name): Constify.
9878         * m2-exp.y (yyerror): Constify.
9879         * m2-lang.h (m2_yyerror): Constify.
9880         * m32r-tdep.c (m32r_register_names): Constify and make static.
9881         * m68hc11-tdep.c (m68hc11_register_names): Constify.
9882         * m88k-tdep.c (m88k_register_name): Constify.
9883         * macroexp.c (appendmem): Constify.
9884         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
9885         (upgrade_type, parse_external, parse_partial_symbols)
9886         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
9887         (new_symbol): Constify.
9888         * memattr.c (mem_info_command): Constify.
9889         * mep-tdep.c (register_name_from_keyword): Constify.
9890         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
9891         Constify.
9892         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
9893         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
9894         * mi/mi-main.c (captured_mi_execute_command): Constify and add
9895         cast.
9896         (mi_execute_async_cli_command): Constify.
9897         * mips-tdep.c (mips_register_name): Constify.
9898         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
9899         (am33_register_name, am33_2_register_name)
9900         * moxie-tdep.c (moxie_register_names): Constify.
9901         * nat/linux-osdata.c (osdata_type): Constify fields.
9902         * nto-tdep.c (nto_parse_redirection): Constify.
9903         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
9904         (lookup_child_selector): Constify.
9905         (objc_methcall::name): Constify.
9906         * objc-lang.h (lookup_objc_class, lookup_child_selector)
9907         (lookup_struct_typedef): Constify.
9908         * objfiles.c (pc_in_section): Constify.
9909         * objfiles.h (pc_in_section): Constify.
9910         * p-exp.y (struct token::oper): Constify.
9911         (yyerror): Constify.
9912         * p-lang.h (pascal_yyerror): Constify.
9913         * parser-defs.h (op_name_standard): Constify.
9914         (op_print::string): Constify.
9915         (exp_descriptor::op_name): Constify.
9916         * printcmd.c (print_address_symbolic): Constify.
9917         * psymtab.c (print_partial_symbols): Constify.
9918         * python/py-breakpoint.c (stop_func): Constify.
9919         (bppy_get_expression): Constify.
9920         * python/py-cmd.c (cmdpy_completer::name): Constify.
9921         (cmdpy_function): Constify.
9922         * python/py-event.c (evpy_add_attribute)
9923         (gdbpy_initialize_event_generic): Constify.
9924         * python/py-event.h (evpy_add_attribute)
9925         (gdbpy_initialize_event_generic): Constify.
9926         * python/py-evts.c (add_new_registry): Constify.
9927         * python/py-finishbreakpoint.c (outofscope_func): Constify.
9928         * python/py-framefilter.c (get_py_iter_from_func): Constify.
9929         * python/py-inferior.c (get_buffer): Add cast.
9930         * python/py-param.c (parm_constant::name): Constify.
9931         * python/py-unwind.c (fprint_frame_id): Constify.
9932         * python/python.c (gdbpy_parameter_value): Constify.
9933         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
9934         * remote.c (memory_packet_config::name): Constify.
9935         (show_packet_config_cmd, remote_write_bytes)
9936         (remote_buffer_add_string):
9937         * reverse.c (exec_reverse_once): Constify.
9938         * rs6000-tdep.c (variant::name, variant::description): Constify.
9939         * rust-exp.y (rustyyerror): Constify.
9940         * rust-lang.c (rust_op_name): Constify.
9941         * rust-lang.h (rustyyerror): Constify.
9942         * serial.h (serial_ops::name): Constify.
9943         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
9944         (sh_sh3e_register_name, sh_sh2e_register_name)
9945         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
9946         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
9947         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
9948         (sh_sh4al_dsp_register_name): Constify.
9949         * sh64-tdep.c (sh64_register_name): Constify.
9950         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
9951         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
9952         * stabsread.c (patch_block_stabs, read_type_number)
9953         (ref_map::stabs, ref_add, process_reference)
9954         (symbol_reference_defined, define_symbol, define_symbol)
9955         (error_type, read_type, read_member_functions, read_cpp_abbrev)
9956         (read_one_struct_field, read_struct_fields, read_baseclasses)
9957         (read_tilde_fields, read_struct_type, read_array_type)
9958         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
9959         (read_huge_number, read_range_type, read_args, common_block_start)
9960         (find_name_end): Constify.
9961         * stabsread.h (common_block_start, define_symbol)
9962         (process_one_symbol, symbol_reference_defined, ref_add):
9963         * symfile.c (get_section_index, add_symbol_file_command):
9964         * symfile.h (get_section_index): Constify.
9965         * target-descriptions.c (tdesc_type::name): Constify.
9966         (tdesc_free_type): Add cast.
9967         * target.c (find_default_run_target):
9968         (add_deprecated_target_alias, find_default_run_target)
9969         (target_announce_detach): Constify.
9970         (do_option): Constify.
9971         * target.h (add_deprecated_target_alias): Constify.
9972         * thread.c (print_thread_info_1): Constify.
9973         * top.c (deprecated_readline_begin_hook, command_line_input):
9974         Constify.
9975         (init_main): Add casts.
9976         * top.h (handle_line_of_input): Constify.
9977         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
9978         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
9979         (tfind_command): Rename to ...
9980         (tfind_command_1): ... this and constify.
9981         (tfind_command): New function.
9982         (tfind_end_command, tfind_start_command): Adjust.
9983         (encode_source_string): Constify.
9984         * tracepoint.h (encode_source_string): Constify.
9985         * tui/tui-data.c (tui_partial_win_by_name): Constify.
9986         * tui/tui-data.h (tui_partial_win_by_name): Constify.
9987         * tui/tui-source.c (tui_set_source_content_nil): Constify.
9988         * tui/tui-source.h (tui_set_source_content_nil): Constify.
9989         * tui/tui-win.c (parse_scrolling_args): Constify.
9990         * tui/tui-windata.c (tui_erase_data_content): Constify.
9991         * tui/tui-windata.h (tui_erase_data_content): Constify.
9992         * tui/tui-winsource.c (tui_erase_source_content): Constify.
9993         * tui/tui.c (tui_enable): Add cast.
9994         * utils.c (defaulted_query): Constify.
9995         (init_page_info): Add cast.
9996         (puts_debug, subset_compare): Constify.
9997         * utils.h (subset_compare): Constify.
9998         * varobj.c (varobj_format_string): Constify.
9999         * varobj.h (varobj_format_string): Constify.
10000         * vax-tdep.c (vax_register_name): Constify.
10001         * windows-nat.c (windows_detach): Constify.
10002         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
10003         * xml-support.c (gdb_xml_end_element): Constify.
10004         * xml-tdesc.c (tdesc_start_reg): Constify.
10005         * xstormy16-tdep.c (xstormy16_register_name): Constify.
10006         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
10007         * xtensa-tdep.h (xtensa_register_t::name): Constify.
10008
10009 2017-04-05  Pedro Alves  <palves@redhat.com>
10010
10011         * proc-api.c (struct trans): Constify.
10012         (procfs_note): Constify.
10013         * proc-events.c (struct trans, syscall_table):
10014         * proc-flags.c (struct trans): Constify.
10015         * proc-utils.h (procfs_note): Constify.
10016         * proc-why.c (struct trans): Constify.
10017         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
10018         (procfs_detach): Constify.
10019         * sol-thread.c (struct string_map): Constify.
10020         (td_err_string, td_state_string): Constify.
10021
10022 2017-04-05  Pedro Alves  <palves@redhat.com>
10023
10024         * proc-api.c (procfs_filename): Don't initialize
10025         procfs_filename.
10026         (prepare_to_trace): Assume procfs_filename is non-NULL.
10027         (_initialize_proc_api): Give procfs_filename a default value here.
10028
10029 2017-04-05  Pedro Alves  <palves@redhat.com>
10030
10031         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
10032         'cond_string' parameter.
10033         (extract_exception_regexp): Constify 'string' parameter.
10034         (catch_exception_command_1): Constify.
10035         * breakpoint.c (init_catchpoint)
10036         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
10037         parameter.
10038         (ep_parse_optional_if_clause, catch_fork_command_1)
10039         (catch_exec_command_1): Constify.
10040         * breakpoint.h (init_catchpoint): Constify 'cond_string'
10041         parameter.
10042         (ep_parse_optional_if_clause): Constify.
10043         * cli/cli-utils.c (remove_trailing_whitespace)
10044         (check_for_argument): Constify.
10045         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
10046         non-const overload.
10047         (check_for_argument): Likewise.
10048
10049 2017-04-05  Pedro Alves  <palves@redhat.com>
10050
10051         * event-top.c (command_line_handler): Add cast to execute_command
10052         call.
10053         * record-btrace.c (cmd_record_btrace_bts_start)
10054         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
10055         (cmd_record_btrace_start): Add cast to execute_command call.
10056         * record-full.c (record_full_goto_insn):
10057         * record.c (record_start, record_stop): Add cast to
10058         execute_command_to_string calls.
10059         (cmd_record_start): Add cast to execute_command calls.
10060
10061 2017-04-05  Pedro Alves  <palves@redhat.com>
10062
10063         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
10064         static inline function.
10065         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
10066         array and use gdb_PyArg_ParseTupleAndKeywords.
10067         * python/py-cmd.c (cmdpy_init): Likewise.
10068         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
10069         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
10070         (infpy_search_memory): Likewise.
10071         * python/py-objfile.c (objfpy_add_separate_debug_file)
10072         (gdbpy_lookup_objfile): Likewise.
10073         * python/py-symbol.c (gdbpy_lookup_symbol)
10074         (gdbpy_lookup_global_symbol): Likewise.
10075         * python/py-type.c (gdbpy_lookup_type): Likewise.
10076         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
10077         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
10078         Likewise.
10079
10080 2017-04-05  Pedro Alves  <palves@redhat.com>
10081
10082         * python/python-internal.h (gdb_PyGetSetDef): New type.
10083         * python/py-block.c (block_object_getset)
10084         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
10085         * python/py-event.c (event_object_getset)
10086         (finish_breakpoint_object_getset): Likewise.
10087         * python/py-inferior.c (inferior_object_getset): Likewise.
10088         * python/py-infthread.c (thread_object_getset): Likewise.
10089         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
10090         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
10091         * python/py-objfile.c (objfile_getset): Likewise.
10092         * python/py-progspace.c (pspace_getset): Likewise.
10093         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
10094         Likewise.
10095         * python/py-record.c (recpy_record_getset): Likewise.
10096         * python/py-symbol.c (symbol_object_getset): Likewise.
10097         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
10098         Likewise.
10099         * python/py-type.c (type_object_getset, field_object_getset):
10100         Likewise.
10101         * python/py-value.c (value_object_getset): Likewise.
10102
10103 2017-04-05  Pedro Alves  <palves@redhat.com>
10104
10105         * python/python-internal.h (gdb_PyObject_CallMethod)
10106         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
10107         New functions.
10108         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
10109         (PySys_GetObject, PySys_SetPath): New macros.
10110
10111 2017-04-05  Pedro Alves  <palves@redhat.com>
10112
10113         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
10114         info_osdata_command.
10115         * osdata.c (info_osdata_command): Rename to ...
10116         (info_osdata): ... this.  Constify 'type' parameter, and remove
10117         the 'from_tty' parameter.  Accept NULL TYPE.
10118         (info_osdata_command): New function.
10119         * osdata.h (info_osdata_command): Remove declaration.
10120         (info_osdata): New declaration.
10121
10122 2017-04-05  Pedro Alves  <palves@redhat.com>
10123
10124         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
10125         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
10126         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
10127         parameter.
10128         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
10129         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
10130         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
10131         parameter.
10132         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
10133         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
10134         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
10135         (mi_cmd_file_list_exec_source_files)
10136         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
10137         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
10138         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
10139         parameter.
10140         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
10141         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
10142         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
10143         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
10144         (mi_cmd_stack_info_frame): Constify 'command' parameter.
10145         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
10146         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
10147         'command' parameter.
10148         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
10149         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
10150         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
10151         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
10152         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
10153         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
10154         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
10155         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
10156         (mi_cmd_var_set_update_range): Constify 'command' parameter.
10157         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
10158         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
10159         parameter.
10160         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
10161         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
10162         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
10163         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
10164         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
10165         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
10166         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
10167         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
10168         (mi_cmd_data_list_changed_registers)
10169         (mi_cmd_data_write_register_values)
10170         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
10171         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
10172         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
10173         (mi_cmd_list_features, mi_cmd_list_target_features)
10174         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
10175         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
10176         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
10177         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
10178         (mi_cmd_trace_frame_collected): Constify 'command'
10179         parameter.
10180         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
10181         'command' parameter.
10182
10183 2017-04-05  Pedro Alves  <palves@redhat.com>
10184
10185         * ada-lang.c (ada_completer_word_break_characters): Now a const
10186         array.
10187         (ada_get_gdb_completer_word_break_characters): Constify.
10188         * completer.c (gdb_completer_command_word_break_characters)
10189         (gdb_completer_file_name_break_characters)
10190         (gdb_completer_quote_characters): Now const arrays.
10191         (get_gdb_completer_quote_characters): Constify.
10192         (set_rl_completer_word_break_characters): New function.
10193         (set_gdb_completion_word_break_characters)
10194         (complete_line_internal): Use it.
10195         * completer.h (get_gdb_completer_quote_characters): Constify.
10196         (set_rl_completer_word_break_characters): Declare.
10197         * f-lang.c (f_word_break_characters): Constify.
10198         * language.c (default_word_break_characters): Constify.
10199         * language.h (language_defn::la_word_break_characters): Constify.
10200         (default_word_break_characters): Constify.
10201         * top.c (init_main): Use set_rl_completer_word_break_characters.
10202
10203 2017-04-05  Pedro Alves  <palves@redhat.com>
10204
10205         * aix-thread.c (aix_thread_pid_to_str)
10206         (aix_thread_extra_thread_info): Constify.
10207         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
10208         * bsd-uthread.c (bsd_uthread_extra_thread_info)
10209         (bsd_uthread_pid_to_str): Constify.
10210         * corelow.c (core_pid_to_str): Constify.
10211         * darwin-nat.c (darwin_pid_to_str): Constify.
10212         * fbsd-nat.c (fbsd_pid_to_str): Constify.
10213         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
10214         Constify.
10215         * gnu-nat.c (gnu_pid_to_str): Constify.
10216         * go32-nat.c (go32_pid_to_str): Constify.
10217         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
10218         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
10219         * inferior.c (inferior_pid_to_str): Constify.
10220         * linux-nat.c (linux_nat_pid_to_str): Constify.
10221         * linux-tdep.c (linux_core_pid_to_str): Constify.
10222         * linux-thread-db.c (thread_db_pid_to_str)
10223         (thread_db_extra_thread_info): Constify.
10224         * nto-tdep.c (nto_extra_thread_info): Constify.
10225         * nto-tdep.h (nto_extra_thread_info): Constify.
10226         * obsd-nat.c (obsd_pid_to_str): Constify.
10227         * procfs.c (procfs_pid_to_str): Constify.
10228         * ravenscar-thread.c (ravenscar_extra_thread_info)
10229         (ravenscar_pid_to_str): Constify.
10230         * remote-sim.c (gdbsim_pid_to_str): Constify.
10231         * remote.c (remote_threads_extra_info, remote_pid_to_str):
10232         Constify.
10233         * sol-thread.c (solaris_pid_to_str): Constify.
10234         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
10235         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
10236         * target.c (default_pid_to_str, target_pid_to_str)
10237         (normal_pid_to_str, default_pid_to_str): Constify.
10238         * target.h (target_ops::to_pid_to_str)
10239         (target_ops::to_extra_thread_info): Constify.
10240         (target_pid_to_str, normal_pid_to_str): Constify.
10241         * windows-nat.c (windows_pid_to_str): Constify.
10242         * gdbarch.sh (core_pid_to_str): Constify.
10243         * target-delegates.c: Regenerate.
10244         * gdbarch.h, gdbarch.c: Regenerate.
10245
10246 2017-04-05  Pedro Alves  <palves@redhat.com>
10247
10248         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
10249         the memory of the temporary warning_pre_print override.
10250         * utils.c (warning_pre_print): Constify.
10251         * utils.h (warning_pre_print): Constify.
10252
10253 2017-04-05  Pedro Alves  <palves@redhat.com>
10254
10255         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
10256         (shell_command): New function.
10257         (make_command): Use std::string.
10258         (init_cli_cmds): Register shell_command instead of shell_escape.
10259
10260 2017-04-05  Pedro Alves  <palves@redhat.com>
10261
10262         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
10263         * tracepoint.c (default_collect): Don't initialize.
10264
10265 2017-04-05  Pedro Alves  <palves@redhat.com>
10266
10267         * macroexp.c (macro_buffer::shared): Now a bool.
10268         (init_buffer): Update.
10269         (init_shared_buffer): Constify 'addr' parameter.
10270         (substitute_args, expand, macro_expand, macro_expand_next): Remove
10271         casts.
10272
10273 2017-04-05  Pedro Alves  <palves@redhat.com>
10274
10275         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
10276         * disasm.c (set_disassembler_options): Constify local.
10277         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
10278
10279 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
10280
10281         PR gdb/21352
10282         * tracefile.c (tsave_command): Fix argument parsing for '-r'
10283         option.
10284
10285 2017-04-05  Yao Qi  <yao.qi@linaro.org>
10286
10287         * frame.c (frame_unwind_register_unsigned): Call
10288         frame_unwind_register_value.
10289
10290 2017-04-05  Yao Qi  <yao.qi@linaro.org>
10291
10292         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
10293         Use gdb_test_multiple, and don't match anchor.
10294
10295 2017-04-05  Pedro Alves  <palves@redhat.com>
10296
10297         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
10298         (Write After Approval): Remove Simon Marchi.
10299
10300 2017-04-05  Pedro Alves  <palves@redhat.com>
10301
10302         * common/gdb_optional.h (optional::optional): Make constexpr and
10303         initialize m_dummy.
10304
10305 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
10306
10307         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
10308         (amd64fbsd_jmp_buf_reg_offset): Remove.
10309         (amd64fbsd_supply_uthread): Remove function.
10310         (amd64fbsd_collect_uthread): Remove function.
10311         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
10312         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
10313         (x86_64-*-freebsd*): Remove bsd-uthread.o.
10314         (fbsd-nat.c): Update comment.
10315         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
10316         (i386fbsd_jmp_buf_reg_offset): Remove.
10317         (i386fbsd_supply_uthread): Remove function.
10318         (i386fbsd_collect_uthread): Remove function.
10319         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
10320
10321 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
10322
10323         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
10324         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
10325         * NEWS: Mention that support for FreeBSD/alpha was removed.
10326         * alpha-fbsd-tdep.c: Delete file.
10327         * config/alpha/fbsd.mh: Delete file.
10328         * configure.host: Delete alpha*-*-freebsd* and
10329         alpha*-*-kfreebsd*-gnu.
10330         * configure.tgt: Delete alpha*-*-freebsd* and
10331         alpha*-*-kfreebsd*-gnu.
10332
10333 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
10334
10335         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
10336         amd64bsd_store_inferior_registers): Use ptid from regcache.
10337
10338 2017-04-04  Pedro Alves  <palves@redhat.com>
10339
10340         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
10341         data fields, make them private and add "m_" prefixes.
10342         (lnp_state_machine::lnp_state_machine): New ctor.
10343         (record_line, check_line_address, handle_set_discriminator)
10344         (handle_set_address, handle_advance_pc, handle_special_opcode)
10345         (handle_advance_line, handle_set_file, handle_negate_stmt)
10346         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
10347         (end_sequence, advance_line): New methods.
10348         (m_gdbarch, m_record_lines_p): New fields.
10349         (lnp_reader_state): Delete.
10350         (dwarf_record_line): Rename to ...
10351         (lnp_state_machine::record_line): ... adjust.
10352         (init_lnp_state_machine): Delete.
10353         (lnp_state_machine::lnp_state_machine): New.
10354         (check_line_address): Rename to ...
10355         (lnp_state_machine::check_line_address): This.
10356         (dwarf_decode_lines_1): Remove reference to "reader_state".
10357         Adjust lnp_state_machine having a non-default ctor.  Use bool.
10358         State machine internal state manipulation moved to
10359         lnp_state_machine methods.
10360
10361 2017-04-04  Pedro Alves  <palves@redhat.com>
10362
10363         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
10364         unittests/offset-type-selftests.c.
10365         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
10366         * common/offset-type.h: New file.
10367         * common/preprocessor.h: New file.
10368         * common/traits.h: New file.
10369         * common/valid-expr.h: New file.
10370         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
10371         sect_offset and cu_offset strong typedefs throughout.
10372         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
10373         typedefs throughout.
10374         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
10375         sect_offset and cu_offset strong typedefs throughout.
10376         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
10377         typedefs throughout.
10378         * gdbtypes.h: Include "common/offset-type.h".
10379         (cu_offset): Now an offset type (strong typedef) instead of a
10380         struct.
10381         (sect_offset): Likewise.
10382         (union call_site_parameter_u): Rename "param_offset" field to
10383         "param_cu_off".
10384         * unittests/offset-type-selftests.c: New file.
10385
10386 2017-04-04  Pedro Alves  <palves@redhat.com>
10387
10388         * common/underlying.h: New file.
10389         * dwarf2read.c: Include "common/gdb_optional.h" and
10390         "common/underlying.h".
10391         (dir_index, file_name_index): New types.
10392         (file_entry): Use them.
10393         (file_entry::include): Use to_underlying.
10394         (line_header::add_file_name): Use dir_index.
10395         (read_formatted_entries): Use gdb::optional.  Read form before
10396         writting to file_entry.
10397         (dwarf_decode_line_header): Use dir_index.
10398         (lnp_state_machine::current_file): Use to_underlying.
10399         (lnp_state_machine::file): Change type to file_name_index.
10400         (dwarf_record_line): Use to_underlying.
10401         (init_lnp_state_machine): Use file_name_index.
10402         (dwarf_decode_lines_1): Use dir_index and file_name_index.
10403
10404 2017-04-04  Pedro Alves  <palves@redhat.com>
10405
10406         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
10407         operator bool, has_value and get methods.
10408
10409 2017-04-04  Pedro Alves  <palves@redhat.com>
10410
10411         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
10412         fields.
10413         (line_header): Initialize all data fields.  Change type of
10414         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
10415         Change type of include_dirs to std::vector<const char *>.  Remove
10416         num_include_dirs, include_dirs_size.  Change type of file_names to
10417         std::vector<file_entry>.  Remove num_file_names, file_names_size.
10418         (line_header::line_header): New.
10419         (line_header::add_include_dir, line_header::add_file_name): New
10420         methods.
10421         (line_header::include_dir_at): Remove NULL check.
10422         (line_header::file_name_at): Add const overload.
10423         (line_header_up): New unique_ptr typedef.
10424         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
10425         std::vector.  Remove free_line_header call.
10426         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
10427         free_line_header call.
10428         (free_cu_line_header): Delete.
10429         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
10430         (setup_type_unit_groups): Use line_header_up instead of cleanups.
10431         Adjust to use std::vector.
10432         (free_line_header): Delete.
10433         (free_line_header_voidp): Use delete.
10434         (add_include_dir): Replace with ...
10435         (line_header::add_include_dir): ... this method.  Use std::vector.
10436         (add_file_name): Replace with ...
10437         (line_header::add_file_name): ... this method.  Use std::vector.
10438         (add_include_dir_stub): Delete.
10439         (read_formatted_entries): Remove memset.
10440         (dwarf_decode_line_header): Return a line_header_up instead of a
10441         raw pointer.  Remove cleanup handling.  Pass lambdas to
10442         read_formatted_entries.  Adjust to use line_header methods.
10443         (dwarf_decode_lines_1): Adjust to use line_header methods.
10444         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
10445         use std::vector.
10446
10447 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
10448
10449         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
10450         instead of struct ptid.
10451
10452 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
10453
10454         * frame.c (get_frame_register_bytes): Unwind using value.
10455         (put_frame_register_bytes): Likewise.
10456
10457 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
10458
10459         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
10460         aggregate-like.
10461
10462 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
10463
10464         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
10465
10466 2017-03-29  Yao Qi  <yao.qi@linaro.org>
10467
10468         * gdbthread.h (struct thread_info): Declare constructor and
10469         destructor.  Add some in-class member initializers.
10470         * thread.c (free_thread): Remove.
10471         (init_thread_list): Call delete instead of free_thread.
10472         (new_thread): Call thread_info constructor.
10473         (thread_info::thread_info): New function.
10474         (thread_info::~thread_info): New function.
10475         (delete_thread_1): Call delete instead of free_thread.
10476         (make_cleanup_restore_current_thread): Move tp and frame to
10477         inner block.
10478
10479 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
10480
10481         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
10482         (arc_skip_prologue): Likewise.
10483         (arc_make_frame_cache): Likewise.
10484         (arc_pv_get_operand): New function.
10485         (arc_is_in_prologue): Likewise.
10486         (arc_analyze_prologue): Likewise.
10487         (arc_print_frame_cache): Likewise.
10488         (MAX_PROLOGUE_LENGTH): New constant.
10489
10490 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
10491
10492         * configure.tgt: Add arc-insn.o.
10493         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
10494         (dump_arc_instruction_command): New function.
10495         (arc_fprintf_disasm): Likewise.
10496         (arc_disassemble_info): Likewise.
10497         (arc_insn_get_operand_value): Likewise.
10498         (arc_insn_get_operand_value_signed): Likewise.
10499         (arc_insn_get_memory_base_reg): Likewise.
10500         (arc_insn_get_memory_offset): Likewise.
10501         (arc_insn_get_branch_target): Likewise.
10502         (arc_insn_dump): Likewise.
10503         (arc_insn_get_linear_next_pc): Likewise.
10504         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
10505         (arc_disassemble_info): Likewise.
10506         (arc_insn_get_branch_target): Likewise.
10507         (arc_insn_get_linear_next_pc): Likewise.
10508         * NEWS: Mention new "maint print arc arc-instruction".
10509
10510 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
10511
10512         * arc-tdep (maintenance_print_arc_list): New variable.
10513         (maintenance_print_arc_command): New function.
10514
10515 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
10516
10517         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
10518         Add "limm" and "reserved".
10519         (arc_cannot_fetch_register, arc_cannot_store_register): Add
10520         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
10521         * arc-tdep.h (arc_regnum): Likewise.
10522
10523 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10524
10525         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
10526         for THREADPTR register.
10527         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
10528         register.
10529         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
10530         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
10531         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
10532
10533 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10534
10535         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
10536         registers above gdbarch_num_regs (gdbarch) as privileged in
10537         call0 ABI.
10538
10539 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10540
10541         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
10542         for a single specified register or for all registers in
10543         a0_base..a0_base + C0_NREGS range.
10544         (supply_gregset_reg): Call regcache_raw_supply for a single
10545         specified register or for all registers in a0_base..a0_base +
10546         C0_NREGS range.
10547
10548 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10549
10550         * arch/xtensa.h (C0_NREGS): Add definition.
10551         * xtensa-tdep.c (C0_NREGS): Remove definition.
10552
10553 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10554
10555         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
10556         Drop xtensa_default_isa initialization.
10557         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
10558
10559 2017-03-27  Pedro Alves  <palves@redhat.com>
10560
10561         * dwarf2read.c (file_entry) <dir_index>: Add comment.
10562         (file_entry::include_dir): New method.
10563         (line_header::include_dir_at, line_header::file_name_at): New
10564         methods.
10565         (setup_type_unit_groups, setup_type_unit_groups)
10566         (psymtab_include_file_name): Simplify using the new methods.
10567         (lnp_state_machine) <the_line_header>: New field.
10568         <file>: Add comment.
10569         (lnp_state_machine::current_file): New method.
10570         (dwarf_record_line): Simplify using the new methods.
10571         (init_lnp_state_machine): Initialize the "the_line_header" field.
10572         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
10573         Simplify using the new methods.
10574
10575 2017-03-27  Pedro Alves  <palves@redhat.com>
10576
10577         * cp-name-parser.y (make_empty): Delete.
10578         (demangler_special, nested_name, ptr_operator, array_indicator)
10579         (direct_declarator, declarator_1): Use fill_comp instead of
10580         make_empty.
10581
10582 2017-03-27  Pedro Alves  <palves@redhat.com>
10583
10584         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
10585         to ATTRIBUTE_PRINTF.
10586         * solib-target.c (library_list_start_list): Print "string" not
10587         "version".
10588         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
10589         gdb_xml_error call.
10590
10591 2017-03-27  Pedro Alves  <palves@redhat.com>
10592
10593         * dwarf2read.c (struct file_and_directory): New.
10594         (dwarf2_get_dwz_file): Adjust to use std::string.
10595         (dw2_get_file_names_reader): Adjust to use file_and_directory.
10596         (find_file_and_directory): Adjust to return a file_and_directory
10597         object.
10598         (read_file_scope): Adjust to use file_and_directory.  Remove
10599         make_cleanup/do_cleanups calls.
10600         (open_and_init_dwp_file): Adjust to use std::string.  Remove
10601         make_cleanup/do_cleanups calls.
10602         * python/python.c (do_start_initialization): Adjust to ldirname
10603         returning a std::string.
10604         * utils.c (ldirname): Now returns a std::string.
10605         * utils.h (ldirname): Change return type to std::string.
10606         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
10607         returning a std::string.
10608         * xml-tdesc.c (file_read_description_xml): Likewise.
10609
10610 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
10611
10612         * regcache.c (regcache_debug_print_register): New function.
10613         * regcache.h (regcache_debug_print_register): New declaration.
10614         * target.c (debug_print_register): Remove.
10615         (target_fetch_registers): Call regcache_debug_print_register.
10616         (target_store_registers): Likewise.
10617
10618 2017-03-24  Pádraig Brady  <pbrady@fb.com>
10619
10620         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
10621         reference beyond the 'lh->include_dirs' array before accessing to
10622         it.
10623         (psymtab_include_file_name): Likewise.
10624         (dwarf_decode_lines_1): Likewise.
10625         (dwarf_decode_lines): Likewise.
10626         (file_file_name): Likewise.
10627
10628 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
10629
10630         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
10631         inferior_ptid.
10632         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
10633         ps_lsetfpregs): Likewise.
10634         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
10635         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
10636         ps_lsetfpregs): Likewise.
10637         * target.c (target_fetch_registers, target_store_registers):
10638         Remove asserts.
10639
10640 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
10641
10642         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
10643
10644 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10645
10646         * aarch64-tdep.c (aarch64_process_record_test): Declare.
10647         (_initialize_aarch64_tdep): Register it.
10648         (aarch64_record_load_store): Handle PRFM instruction.
10649         (aarch64_process_record_test): New function.
10650
10651 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10652
10653         * aarch64-tdep.c (aarch64_record_load_store): Fix code
10654         indentation.
10655
10656 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10657
10658         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
10659
10660 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
10661
10662         python/python.c (do_start_initialization): Fix memory leak.
10663
10664 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
10665
10666         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
10667         using get_ptrace_pid.
10668         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
10669         inferior_ptid.
10670         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
10671         inferior_ptid instead of pid.
10672
10673 2017-03-22  Yao Qi  <yao.qi@linaro.org>
10674
10675         * aarch64-tdep.c: Wrap locally used classes in anonymous
10676         namespace.
10677         * arm-tdep.c: Likewise.
10678         * linespec.c: Likewise.
10679         * ui-out.c: Likewise.
10680
10681 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
10682
10683         PR gdb/19637
10684         * python/lib/gdb/printer/bound_registers.py: Import sys.
10685
10686 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
10687
10688         * windows-nat.c (do_windows_fetch_inferior_registers): Add
10689         windows_thread_info parameter and use it instead of
10690         current_thread.
10691         (windows_fetch_inferior_registers): Don't set current_thread,
10692         pass the thread to do_windows_fetch_inferior_registers.  Use
10693         ptid from regcache instead of inferior_ptid.
10694         (do_windows_store_inferior_registers): Add windows_thread_info
10695         parameter and use it instead of current_thread.
10696         (windows_store_inferior_registers): Don't set current_thread,
10697         pass the thread to do_windows_store_inferior_registers.  Use
10698         ptid from regcache instead of inferior_ptid.
10699
10700 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
10701
10702         * ser-mingw.c (ser_windows_raw): Remove reference to
10703         struct serial::current_timeout.
10704
10705 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
10706
10707         PR tdep/20928
10708         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
10709         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
10710         (sparc64_fsr_type): Fix %fsr decoding.
10711
10712 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
10713
10714         * python/py-record-btrace.c (btpy_insn_data): Change return type
10715         for Python 2.
10716
10717 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
10718
10719         * spu-linux-nat.c (spu_fetch_inferior_registers,
10720         spu_store_inferior_registers): Use ptid from regcache, set and
10721         restore inferior_ptid.
10722         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
10723         Likewise.
10724
10725 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
10726
10727         * i386-linux-nat.c (fetch_register, store_register,
10728         i386_linux_fetch_inferior_registers,
10729         i386_linux_store_inferior_registers): Use ptid from regcache.
10730         * ia64-linux-nat.c (ia64_linux_fetch_register,
10731         ia64_linux_store_register): Likewise.
10732         * inf-ptrace.c (inf_ptrace_fetch_register,
10733         inf_ptrace_store_register): Likewise.
10734         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
10735         m32r_linux_store_inferior_registers): Likewise.
10736         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
10737         m68kbsd_store_inferior_registers): Likewise.
10738         * m68k-linux-nat.c (fetch_register, store_register,
10739         m68k_linux_fetch_inferior_registers,
10740         m68k_linux_store_inferior_registers): Likewise.
10741         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
10742         m88kbsd_store_inferior_registers): Likewise.
10743         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
10744         mips_fbsd_store_inferior_registers): Likewise.
10745         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
10746         mips64_linux_regsets_store_registers): Likewise.
10747         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
10748         mipsnbsd_store_inferior_registers): Likewise.
10749         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
10750         mips64obsd_store_inferior_registers): Likewise.
10751         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
10752         Likewise.
10753         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
10754         ppcfbsd_store_inferior_registers): Likewise.
10755         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
10756         ppc_linux_store_inferior_registers): Likewise.
10757         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
10758         ppcnbsd_store_inferior_registers): Likewise.
10759         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
10760         ppcobsd_store_registers): Likewise.
10761         * procfs.c (procfs_fetch_registers, procfs_store_registers):
10762         Likewise.
10763         * ravenscar-thread.c (ravenscar_fetch_registers,
10764         ravenscar_store_registers, ravenscar_prepare_to_store):
10765         Likewise.
10766         * record-btrace.c (record_btrace_fetch_registers,
10767         record_btrace_store_registers, record_btrace_prepare_to_store):
10768         Likewise.
10769         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
10770         Lookup inferior using ptid from regcache, instead of
10771         current_inferior.
10772         * remote.c (remote_fetch_registers, remote_store_registers): Use
10773         ptid from regcache.
10774         * rs6000-nat.c (fetch_register, store_register): Likewise.
10775         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
10776         s390_linux_store_inferior_registers): Likewise.
10777         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
10778         shnbsd_store_inferior_registers): Likewise.
10779         * sol-thread.c (sol_thread_fetch_registers,
10780         sol_thread_store_registers): Likewise.
10781         * sparc-nat.c (sparc_fetch_inferior_registers,
10782         sparc_store_inferior_registers): Likewise.
10783         * tilegx-linux-nat.c (fetch_inferior_registers,
10784         store_inferior_registers): Likewise.
10785         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
10786         vaxbsd_store_inferior_registers): Likewise.
10787         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
10788         store_xtregs): Likewise.
10789
10790 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10791
10792         PR gdb/14441
10793         * NEWS: Mention support for rvalue references in GDB and python.
10794         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
10795         supports both lvalue and rvalue references.
10796
10797 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10798
10799         PR gdb/14441
10800         * gdbtypes.c (rank_one_type): Implement overloading
10801         resolution rules regarding rvalue references.
10802
10803 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10804
10805         PR gdb/14441
10806         * aarch64-tdep.c (aarch64_type_align)
10807         (aarch64_extract_return_value, aarch64_store_return_value): Change
10808         lvalue reference type checks to general reference type checks.
10809         * amd64-tdep.c (amd64_classify): Likewise.
10810         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
10811         Likewise.
10812         * arm-tdep.c (arm_type_align, arm_extract_return_value)
10813         (arm_store_return_value): Likewise.
10814         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
10815         * c-typeprint.c (c_print_type): Likewise.
10816         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
10817         (cplus_number_of_children, cplus_describe_child): Likewise.
10818         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
10819         * completer.c (expression_completer): Likewise.
10820         * cp-support.c (make_symbol_overload_list_adl_namespace):
10821         Likewise.
10822         * darwin-nat-info.c (info_mach_region_command): Likewise.
10823         * dwarf2loc.c (entry_data_value_coerce_ref)
10824         (value_of_dwarf_reg_entry): Likewise.
10825         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
10826         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
10827         Likewise.
10828         * findvar.c (extract_typed_address, store_typed_address):
10829         Likewise.
10830         * gdbtypes.c (rank_one_type): Likewise.
10831         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
10832         * infcall.c (value_arg_coerce): Likewise.
10833         * language.c (pointer_type): Likewise.
10834         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
10835         Likewise.
10836         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
10837         * mn10300-tdep.c (mn10300_type_align): Likewise.
10838         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
10839         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
10840         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
10841         Likewise.
10842         * printcmd.c (print_formatted, x_command): Likewise.
10843         * python/py-type.c (typy_get_composite, typy_template_argument):
10844         Likewise.
10845         * python/py-value.c (valpy_referenced_value)
10846         (valpy_get_dynamic_type, value_has_field): Likewise.
10847         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
10848         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
10849         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
10850         * spu-tdep.c (spu_scalar_value_p): Likewise.
10851         * symtab.c (lookup_symbol_aux): Likewise.
10852         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
10853         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
10854         Likewise.
10855         * valops.c (value_cast_pointers, value_cast)
10856         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
10857         (value_struct_elt, value_struct_elt_bitpos)
10858         (value_find_oload_method_list, find_overload_match)
10859         (value_rtti_indirect_type): Likewise.
10860         * valprint.c (val_print_scalar_type_p, generic_val_print):
10861         Likewise.
10862         * value.c (value_actual_type, value_as_address, unpack_long)
10863         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
10864         (coerce_ref): Likewise.
10865         * varobj.c (varobj_get_value_type): Likewise.
10866
10867 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10868
10869         PR gdb/14441
10870         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
10871         table of constants.
10872         * python/lib/gdb/command/explore.py: Support exploring values
10873         of rvalue reference types.
10874         * python/lib/gdb/types.py: Implement get_basic_type() for
10875         rvalue reference types.
10876         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
10877         constant.
10878         * python/py-value.c (valpy_getitem): Add an rvalue reference
10879         check.
10880         (valpy_reference_value): Add new parameter "refcode".
10881         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
10882         New wrappers for valpy_reference_value().
10883         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10884         (gdbpy_invoke_xmethod): Likewise.
10885
10886 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10887
10888         PR gdb/14441
10889         * dwarf2read.c (process_die, read_type_die_1): Handle the
10890         DW_TAG_rvalue_reference_type DIE.
10891         (read_tag_reference_type): Add new parameter "refcode".
10892
10893 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10894
10895         PR gdb/14441
10896         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
10897         (c_type_print_modifier, c_type_print_varspec_suffix)
10898         (c_type_print_base): Support printing rvalue reference types.
10899         * c-valprint.c (c_val_print, c_value_print): Support printing
10900         rvalue reference values.
10901
10902 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10903
10904         PR gdb/14441
10905         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
10906         typename.
10907         * cp-support.c (replace_typedefs): Handle
10908         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
10909         * python/py-type.c (typy_lookup_type): Likewise.
10910
10911 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10912
10913         PR gdb/14441
10914         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
10915         * parse.c (insert_type): Change assert statement.
10916         (follow_types): Handle rvalue reference types.
10917         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
10918         constant.
10919
10920 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10921
10922         PR gdb/14441
10923         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
10924         value_ref() interface.
10925         * c-valprint.c (c_value_print): Likewise.
10926         * infcall.c (value_arg_coerce): Likewise.
10927         * python/py-value.c (valpy_reference_value): Likewise.
10928         * valops.c (value_cast, value_reinterpret_cast)
10929         (value_dynamic_cast, typecmp): Likewise.
10930         (value_ref): Parameterize by kind of return value reference type.
10931         * value.h (value_ref): Add new parameter "refcode".
10932
10933 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10934
10935         PR gdb/14441
10936         * dwarf2read.c (read_tag_reference_type): Use
10937         lookup_lvalue_reference_type() instead of lookup_reference_type().
10938         * eval.c (evaluate_subexp_standard): Likewise.
10939         * f-exp.y: Likewise.
10940         * gdbtypes.c (make_reference_type, lookup_reference_type):
10941         Generalize with rvalue reference types.
10942         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
10943         convenience wrappers for lookup_reference_type().
10944         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
10945         reference kind parameter.
10946         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
10947         wrappers for lookup_reference_type().
10948         * guile/scm-type.c (gdbscm_type_reference): Use
10949         lookup_lvalue_reference_type() instead of lookup_reference_type().
10950         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
10951         * parse.c (follow_types): Likewise.
10952         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
10953         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
10954         Likewise.
10955         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10956         (gdbpy_invoke_xmethod): Likewise.
10957         * stabsread.c: Provide extra argument to make_reference_type()
10958         call.
10959         * valops.c (value_ref, value_rtti_indirect_type): Use
10960         lookup_lvalue_reference_type() instead of lookup_reference_type().
10961
10962 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10963
10964         PR gdb/14441
10965         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
10966         (TYPE_IS_REFERENCE): New macro.
10967         (struct type): Add rvalue_reference_type field.
10968         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
10969
10970 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10971
10972         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
10973         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
10974         New function definition.
10975         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
10976         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
10977         New function declaration.
10978         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
10979         * mi/mi-interp.h: New file.
10980         * solib.c (info_sharedlibrary_command): Replace for loop with
10981         ALL_SO_LIBS macro
10982         * solib.h (update_solib_list): New function declaration.
10983         (so_list_head): Move macro.
10984         * solist.h (ALL_SO_LIBS): New macro.
10985
10986 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10987
10988         * infcmd.c (post_create_inferior): Remove unused argument in
10989         call to solib_add.
10990         * remote.c (remote_start_remote): Likewise.
10991         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
10992         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
10993         (enable_break): Likewise.
10994         * solib.c (update_solib_list): Remove unused target argument
10995         and its documentation.
10996         (solib_add): Remove unused target argument.  Remove unused
10997         argument in call to update_solib_list.
10998         (info_sharedlibrary_command): Remove unused argument in call
10999         to update_solib_list.
11000         (sharedlibrary_command): Remove unused argument in call to
11001         solib_add.
11002         (handle_solib_event): Likewise.
11003         (reload_shared_libraries): Likewise.
11004         * solib.h (solib_add): Remove unused target argument.
11005
11006 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11007
11008         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
11009         (s390_displaced_step_fixup): Cover relative branches with the
11010         default fixup handling.  This fixes lack of support for some
11011         relative branch instructions.
11012
11013 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11014
11015         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
11016         ptid from regcache.
11017
11018 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11019
11020         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
11021         i386_darwin_store_inferior_registers): Use ptid from regcache.
11022
11023 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11024
11025         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
11026         i386bsd_store_inferior_registers): Use ptid from regcache.
11027
11028 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11029
11030         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
11031         hppaobsd_store_registers): Use ptid from regcache.
11032
11033 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11034
11035         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
11036         hppanbsd_store_registers): Use ptid from regcache.
11037
11038 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11039
11040         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
11041         from regcache.  Use get_ptrace_pid.
11042
11043 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11044
11045         * corelow.c (get_core_register_section): Use ptid from regcache,
11046         update doc.
11047
11048 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11049
11050         * bsd-uthread.c (bsd_uthread_fetch_registers,
11051         bsd_uthread_store_registers): Use ptid from regcache, set and
11052         restore inferior_ptid.
11053
11054 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11055
11056         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
11057         fetch_fp_regs, store_register, store_regs, store_fp_register,
11058         store_fp_regs): Use ptid from regcache.
11059
11060 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11061
11062         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
11063         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
11064         store_vfp_regs): Use ptid from regcache.
11065
11066 2017-03-17  Pedro Alves  <palves@redhat.com>
11067
11068         PR remote/21188
11069         * ser-base.c (ser_base_wait_for): Add comment.
11070         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
11071         version.
11072         * ser-unix.c (hardwire_raw): Remove reference to
11073         scb->current_timeout.
11074         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
11075         (hardwire_ops): Install ser_base_readchar instead of
11076         hardwire_readchar.
11077         * serial.h (struct serial) <current_timeout, timeout_remaining>:
11078         Remove fields.
11079
11080 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
11081
11082         PR gdb/19637
11083         * python/lib/gdb/printer/bound_registers.py: Add support for
11084         Python 3.
11085
11086 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11087
11088         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
11089         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
11090         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
11091         byte_offset to subobj_byte_offset.  Fix the handling of
11092         DWARF_VALUE_STACK on big-endian targets when coming via an
11093         implicit pointer.
11094         (dwarf2_evaluate_loc_desc): Adjust call to
11095         dwarf2_evaluate_loc_desc_full.
11096         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
11097         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
11098
11099 2017-03-16  Yao Qi  <yao.qi@linaro.org>
11100
11101         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
11102         and REVSH instructions.
11103
11104 2017-03-16  Yao Qi  <yao.qi@linaro.org>
11105
11106         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
11107         (arm_record_test): Declare.
11108         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
11109         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
11110         align with the manual.
11111         (thumb_record_misc): Adjust the code order to align with the
11112         manual.
11113         (thumb2_record_decode_insn_handler): Fix instruction matching.
11114         (instruction_reader_thumb): New class.
11115         (arm_record_test): New function.
11116
11117 2017-03-16  Yao Qi  <yao.qi@linaro.org>
11118
11119         * arm-tdep.c (abstract_memory_reader): New class.
11120         (instruction_reader): New class.
11121         (extract_arm_insn): Add argument 'reader'.  Callers updated.
11122         (decode_insn): Likewise.
11123
11124 2017-03-16  Doug Evans  <dje@google.com>
11125
11126         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
11127         member.  Change type of TYPE member to SCM.  All uses updated.
11128         (lsscm_make_lazy_string_smob): Add assert.
11129         (lsscm_make_lazy_string): Flag bad length values.
11130         (lsscm_elt_type): New function.
11131         (gdbscm_lazy_string_to_value): Rewrite to use
11132         lsscm_safe_lazy_string_to_value.
11133         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
11134         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
11135         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
11136         in incoming type.
11137         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
11138         * guile/scm-type.c (tyscm_scm_to_type): New function.
11139
11140 2017-03-15  Doug Evans  <dje@google.com>
11141
11142         PR python/17728, python/18439, python/18779
11143         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
11144         member.  Change type of TYPE member to PyObject *.  All uses updated.
11145         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
11146         (gdbpy_create_lazy_string_object): Flag bad length values.
11147         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
11148         Handle typedefs in incoming type.
11149         (stpy_lazy_string_elt_type): New function.
11150         (gdbpy_extract_lazy_string): Call it.
11151         * python/py-value.c (valpy_lazy_string): Flag bad length values.
11152         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
11153         typedefs in incoming type.
11154
11155 2017-03-16  Doug Evans  <dje@google.com>
11156
11157         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
11158         * guile/scm-type.c (tyscm_scm_to_type): New function.
11159
11160 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
11161
11162         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
11163         "ULONGEST" for "skip".
11164
11165 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11166
11167         PR gdb/21220
11168         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
11169         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
11170         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
11171         over ptrace peek/poke until end of buffer or error.
11172
11173 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
11174
11175         * parse.c (length_of_subexp): Make static.
11176         * parser-defs.h (length_of_subexp): Remove.
11177
11178 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11179
11180         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
11181         as well.
11182
11183 2017-03-14  Pedro Alves  <palves@redhat.com>
11184
11185         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
11186         (main): Use std::unique_ptr.  Remove calls to
11187         cp_demangled_name_parse_free.
11188
11189 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11190
11191         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
11192         alphabsd_store_inferior_registers): Use regcache->ptid instead
11193         of inferior_ptid.
11194
11195 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11196
11197         * aix-thread.c (aix_thread_fetch_registers,
11198         aix_thread_store_registers): Use regcache->ptid instead of
11199         inferior_ptid.
11200
11201 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11202
11203         * aarch64-linux-nat.c (fetch_gregs_from_thread,
11204         store_gregs_to_thread, fetch_fpregs_from_thread,
11205         store_fpregs_to_thread): Use regcache->ptid instead of
11206         inferior_ptid.
11207
11208 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11209
11210         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
11211         amd64_linux_fetch_inferior_registers): Use regcache->ptid
11212         instead of inferior_ptid.
11213
11214 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11215
11216         * target.c (target_fetch_registers, target_store_registers): Add
11217         assert.
11218
11219 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11220
11221         * regcache.h (regcache_get_ptid): New function.
11222         * regcache.c (regcache_get_ptid): New function.
11223
11224 2017-03-13  Mark Wielaard  <mark@klomp.org>
11225
11226         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
11227
11228 2017-03-10  Keith Seitz  <keiths@redhat.com>
11229
11230         PR c++/8218
11231         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
11232
11233 2017-03-08  Pedro Alves  <palves@redhat.com>
11234
11235         PR gdb/18360
11236         * infrun.c (start_step_over, do_target_resume, resume)
11237         (restart_threads): Assert we're not resuming a thread that is
11238         meant to be stopped.
11239         (infrun_thread_stop_requested_callback): Delete.
11240         (infrun_thread_stop_requested): If the thread is internally
11241         stopped, queue a pending stop event and clear the thread's
11242         inline-frame state.
11243         (handle_stop_requested): New function.
11244         (handle_syscall_event, handle_inferior_event_1): Use
11245         handle_stop_requested.
11246         (handle_stop_requested): New function.
11247         (handle_signal_stop): Set the thread's stop_signal here instead of
11248         at caller.
11249         (finish_step_over): Clear step over info unconditionally.
11250         (handle_signal_stop): If the user had interrupted the event
11251         thread, consider the stop a random signal.
11252         (handle_signal_stop) <signal arrived while stepping over
11253         breakpoint>: Don't restart threads here.
11254         (stop_waiting): Don't clear step-over info here.
11255
11256 2017-03-08  Pedro Alves  <palves@redhat.com>
11257
11258         PR 21206
11259         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
11260         goes to argument 2, not 1.
11261
11262 2017-03-08  Pedro Alves  <palves@redhat.com>
11263
11264         PR cli/21218
11265         * top.c (gdb_readline_wrapper): Avoid passing NULL to
11266         display_gdb_prompt.
11267         (command_line_input): Add comment.
11268
11269 2017-03-08  Pedro Alves  <palves@redhat.com>
11270
11271         PR tui/21216
11272         * tui/tui-file.c (tui_file::write): New.
11273         * tui/tui-file.h (tui_file): Override "write".
11274         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
11275         factored out from ...
11276         (tui_puts): ... here.
11277         (tui_putc): Use them.
11278         (tui_write): New function.
11279         * tui/tui-io.h (tui_write): Declare.
11280
11281 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
11282
11283         * Makefile.in (SFILES): Replace "environ.c" with
11284         "common/environ.c".
11285         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
11286         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
11287         to...
11288         * common/environ.c: ... here.
11289         * environ.h: Moved to...
11290         * common/environ.h: ... here.
11291
11292 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
11293
11294         * gdbarch.sh (pstring_ptr): New static function.
11295         (gdbarch_disassembler_options): Use it.
11296         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
11297         not valid_disassembler_option->name.
11298         * gdbarch.c: Regenerate.
11299
11300 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
11301
11302         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
11303
11304 2017-03-07  Pedro Alves  <palves@redhat.com>
11305
11306         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
11307
11308 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
11309
11310         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
11311         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
11312         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
11313         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
11314
11315 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
11316
11317         * xtensa-linux-nat.c (fetch_gregs): Remove const.
11318
11319 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
11320
11321         * remote.c (remote_add_target_side_commands): Use range-based
11322         for loop.
11323
11324 2017-03-03  Yao Qi  <yao.qi@linaro.org>
11325
11326         PR gdb/21165
11327         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
11328         value is lazy.
11329         * valprint.c (common_val_print): Likewise.
11330
11331 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
11332
11333         * NEWS: Mention new set/show disassembler-options commands.
11334         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
11335         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
11336         (prospective_options): New static variable.
11337         (gdb_disassembler::gdb_disassembler): Initialize
11338         m_di.disassembler_options.
11339         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
11340         (get_disassembler_options): New function.
11341         (set_disassembler_options): Likewise.
11342         (set_disassembler_options_sfunc): Likewise.
11343         (show_disassembler_options_sfunc): Likewise.
11344         (disassembler_options_completer): Likewise.
11345         (_initialize_disasm): Likewise.
11346         * disasm.h (get_disassembler_options): New prototype.
11347         (set_disassembler_options): Likewise.
11348         * gdbarch.sh (gdbarch_disassembler_options): New variable.
11349         (gdbarch_verify_disassembler_options): Likewise.
11350         * gdbarch.c: Regenerate.
11351         * gdbarch.h: Likewise.
11352         * arm-tdep.c (num_disassembly_options): Delete.
11353         (set_disassembly_style): Likewise.
11354         (arm_disassembler_options): New static variable.
11355         (set_disassembly_style_sfunc): Convert short style name into long
11356         option name.  Call set_disassembler_options.
11357         (show_disassembly_style_sfunc): New function.
11358         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
11359         set_gdbarch_verify_disassembler_options.
11360         (_initialize_arm_tdep): Delete regnames variable and update callers.
11361         (arm_disassembler_options): Initialize.
11362         (disasm_options): New variable.
11363         (num_disassembly_options): Rename from this...
11364         (num_disassembly_styles): ...to this.  Compute by scanning through
11365         disasm_options.
11366         (valid_disassembly_styles): Initialize using disasm_options.
11367         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
11368         set_arm_regname_option.
11369         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
11370         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
11371         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
11372         set_gdbarch_verify_disassembler_options.
11373         * s390-tdep.c (s390_disassembler_options): New static variable.
11374         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
11375         set_gdbarch_verify_disassembler_options.
11376
11377 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
11378
11379         * remote.c (remote_add_target_side_condition): Remove "struct"
11380         keyword from range-based for loop.
11381
11382 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
11383
11384         * remote.c (remote_add_target_side_condition): Use range-based
11385         for loop.  Update comment.
11386
11387 2017-02-27  Yao Qi  <yao.qi@linaro.org>
11388
11389         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
11390
11391 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
11392
11393         * regcache.c (regcache_raw_update): New function.
11394         (regcache_raw_read): Move code to regcache_raw_update.
11395         * regcache.h (regcache_raw_update): New declaration.
11396         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
11397
11398 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
11399
11400         * dwarf2read.c (create_debug_type_hash_table): Initialize
11401         header.signature and header.type_offset_in_tu.
11402
11403 2017-02-24  Pedro Alves  <palves@redhat.com>
11404
11405         * symtab.c (make_file_symbol_completion_list_1): Use
11406         add_symtab_completions.
11407
11408 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
11409
11410         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
11411
11412 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
11413
11414         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
11415         I386_MAX_REGISTER_SIZE.
11416         (i386_pseudo_register_write): Likewise.
11417         (i386_process_record): Likewise.
11418         * i387-tdep.c (i387_supply_xsave): Likewise.
11419         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
11420         (store_register): Likewise.
11421
11422 2017-02-23  Pedro Alves  <palves@redhat.com>
11423
11424         * ada-lang.c: Include "common/function-view.h".
11425         (ada_iterate_over_symbols): Adjust to use function_view as
11426         callback type.
11427         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
11428         (ada_make_symbol_completion_list): Use a lambda.
11429         (ada_exc_search_name_matches): Delete.
11430         (name_matches_regex): New.
11431         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
11432         * compile/compile-c-support.c: Include "common/function-view.h".
11433         (print_one_macro): Change prototype to accept a ui_file pointer.
11434         (write_macro_definitions): Use a lambda.
11435         * dwarf2read.c: Include "common/function-view.h".
11436         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
11437         (dw2_expand_symtabs_matching): Adjust to use function_view as
11438         callback type.
11439         * language.h: Include "common/function-view.h".
11440         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
11441         function_view as callback type.
11442         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
11443         * linespec.c: Include "common/function-view.h".
11444         (collect_info::add_symbol): New method.
11445         (struct symbol_and_data_callback, iterate_inline_only, struct
11446         symbol_matcher_data, iterate_name_matcher): Delete.
11447         (iterate_over_all_matching_symtabs): Adjust to use function_view
11448         as callback type and lambdas.
11449         (iterate_over_file_blocks): Adjust to use function_view as
11450         callback type.
11451         (decode_compound_collector): Now a class with private fields.
11452         (decode_compound_collector::release_symbols): New method.
11453         (collect_one_symbol): Rename to...
11454         (decode_compound_collector::operator()): ... this and adjust.
11455         (lookup_prefix_sym): decode_compound_collector construction bits
11456         move to decode_compound_collector ctor.  Pass the
11457         decode_compound_collector object directly as callback.  Remove
11458         cleanups and use decode_compound_collector::release_symbols
11459         instead.
11460         (symtab_collector): Now a class with private fields.
11461         (symtab_collector::release_symtabs): New method.
11462         (add_symtabs_to_list): Rename to...
11463         (symtab_collector::operator()): ... this and adjust.
11464         (collect_symtabs_from_filename): symtab_collector construction
11465         bits move to symtab_collector ctor.  Pass the symtab_collector
11466         object directly as callback.  Remove cleanups and use
11467         symtab_collector::release_symtabs instead.
11468         (collect_symbols): Delete.
11469         (add_matching_symbols_to_info): Use lambdas.
11470         * macrocmd.c (print_macro_callback): Delete.
11471         (info_macro_command): Use a lambda.
11472         (info_macros_command): Pass print_macro_definition as callable
11473         directly.
11474         (print_one_macro): Remove 'ignore' parameter.
11475         (macro_list_command): Adjust.
11476         * macrotab.c (macro_for_each_data::fn): Now a function_view.
11477         (macro_for_each_data::user_data): Delete field.
11478         (foreach_macro): Adjust to call the function_view.
11479         (macro_for_each): Adjust to use function_view as callback type.
11480         (foreach_macro_in_scope): Adjust to call the function_view.
11481         (macro_for_each_in_scope): Adjust to use function_view as callback
11482         type.
11483         * macrotab.h: Include "common/function-view.h".
11484         (macro_callback_fn): Declare a prototype instead of a pointer.
11485         Remove "user_data" parameter.
11486         (macro_for_each, macro_for_each_in_scope): Adjust to use
11487         function_view as callback type.
11488         * psymtab.c (partial_map_expand_apply)
11489         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
11490         Adjust to use function_view as callback type and to return bool.
11491         (psym_expand_symtabs_matching): Adjust to use function_view as
11492         callback types.
11493         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
11494         to use function_view as callback type and to return bool.
11495         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
11496         callback types.
11497         * symfile.c (expand_symtabs_matching): Adjust to use function_view
11498         as callback types.
11499         * symfile.h: Include "common/function-view.h".
11500         (expand_symtabs_file_matcher_ftype)
11501         (expand_symtabs_symbol_matcher_ftype)
11502         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
11503         return bool.
11504         (quick_symbol_functions::map_symtabs_matching_filename)
11505         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
11506         function_view as callback type and return bool.
11507         (expand_symtabs_matching): Adjust to use function_view as callback
11508         type.
11509         (maintenance_expand_name_matcher)
11510         (maintenance_expand_file_matcher): Delete.
11511         (maintenance_expand_symtabs): Use lambdas.
11512         * symtab.c (iterate_over_some_symtabs): Adjust to use
11513         function_view as callback types and return bool.
11514         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
11515         of a cleanup.
11516         (lookup_symtab_callback): Delete.
11517         (lookup_symtab): Use a lambda.
11518         (iterate_over_symbols): Adjust to use function_view as callback
11519         type.
11520         (struct search_symbols_data, search_symbols_file_matches)
11521         (search_symbols_name_matches): Delete.
11522         (search_symbols): Use a pair of lambdas.
11523         (struct add_name_data, add_macro_name, symbol_completion_matcher)
11524         (symtab_expansion_callback): Delete.
11525         (default_make_symbol_completion_list_break_on_1): Use lambdas.
11526         * symtab.h: Include "common/function-view.h".
11527         (iterate_over_some_symtabs): Adjust to use function_view as
11528         callback type and return bool.
11529         (iterate_over_symtabs): Adjust to use function_view as callback
11530         type.
11531         (symbol_found_callback_ftype): Remove 'data' parameter and return
11532         bool.
11533         (iterate_over_symbols): Adjust to use function_view as callback
11534         type.
11535
11536 2017-02-23  Pedro Alves  <palves@redhat.com>
11537
11538         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
11539         (%.o) <unittests/%.c>: New pattern.
11540         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
11541         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
11542         * common/function-view.h: New file.
11543         * unittests/function-view-selftests.c: New file.
11544         * configure: Regenerate.
11545
11546 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
11547
11548         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
11549         inferior_ptid.
11550         * go32-nat.c (go32_thread_alive): Likewise.
11551
11552 2017-02-23  Yao Qi  <yao.qi@linaro.org>
11553
11554         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
11555         delete.
11556
11557 2017-02-23  Yao Qi  <yao.qi@linaro.org>
11558
11559         * varobj.c (varobj_clear_saved_item): Use delete instead of
11560         xfree.
11561         (update_dynamic_varobj_children): Likewise.
11562
11563 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
11564
11565         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
11566
11567 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
11568
11569         * common/enum-flags.h (enum_flags::enum_flags): Initialize
11570         m_enum_value to 0 in default constructor.
11571
11572 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
11573
11574         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
11575         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
11576         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
11577         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
11578         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
11579         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
11580         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
11581         IS_STORE_CONDITIONAL_INSN.
11582
11583 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
11584
11585         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
11586
11587 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11588
11589         * NEWS (Changes since GDB 7.12): Add DWARF-5.
11590
11591 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11592
11593         * dwarf2read.c (skip_one_die, read_attribute_value)
11594         (dwarf2_const_value_attr, dump_die_shallow)
11595         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
11596         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
11597
11598 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11599
11600         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
11601         (dwarf_parse_macro_header): Accept DWARF version 5.
11602         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
11603
11604 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11605
11606         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
11607         DW_AT_GNU_*.
11608         * common/common-exceptions.h (enum errors): Likewise.
11609         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
11610         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
11611         (dwarf_expr_context::execute_stack_op): Likewise.
11612         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
11613         Likewise.
11614         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
11615         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
11616         (show_entry_values_debug, call_site_to_target_addr)
11617         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
11618         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
11619         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
11620         (value_of_dwarf_block_entry, indirect_pieced_value)
11621         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
11622         (disassemble_dwarf_expression): Likewise.
11623         * dwarf2read.c (process_die, inherit_abstract_dies)
11624         (read_call_site_scope): Likewise.
11625         * gdbtypes.h (struct func_type, struct call_site_parameter)
11626         (struct call_site): Likewise.
11627         * stack.c (read_frame_arg): Likewise.
11628         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
11629
11630 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11631
11632         * defs.h (read_unsigned_leb128): New declaration.
11633         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
11634         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
11635         (dwarf2_find_location_expression): Call also
11636         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
11637         * dwarf2loc.h (dwarf2_version): New declaration.
11638         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
11639         rnglists.
11640         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
11641         .debug_rnglists.
11642         (struct dwop_section_names): Add loclists_dwo.
11643         (dwop_section_names): Add .debug_loclists.dwo.
11644         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
11645         (struct dwarf2_per_cu_data): Add dwarf_version.
11646         (struct dwo_sections): Add loclists.
11647         (struct attr_abbrev): Add implicit_const.
11648         (read_indirect_line_string): New declaration.
11649         (read_unsigned_leb128): Delete declaration.
11650         (rcuh_kind): New definition.
11651         (read_and_check_comp_unit_head): Change parameter
11652         is_debug_types_section to section_kind.
11653         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
11654         (read_comp_unit_head): Change parameter abfd to section, add parameter
11655         section_kind.  Handle DWARF-5.
11656         (error_check_comp_unit_head): Accept also DWARF version 5.
11657         (read_and_check_comp_unit_head): Change parameter
11658         is_debug_types_section to section_kind.
11659         (read_and_check_type_unit_head): Delete function.
11660         (read_abbrev_offset): Handle DWARF-5.
11661         (create_debug_type_hash_table): Add parameter section_kind.  Process
11662         only DW_UT_type.  Use signature and type_offset_in_tu from struct
11663         comp_unit_head.
11664         (create_debug_types_hash_table): Update create_debug_type_hash_table
11665         caller.
11666         (create_all_type_units): Call create_debug_type_hash_table.
11667         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
11668         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
11669         caller.
11670         (skip_one_die): Handle DW_FORM_implicit_const.
11671         (dwarf2_rnglists_process): New function.
11672         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
11673         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
11674         (read_attribute_value): Handle DW_FORM_implicit_const,
11675         DW_FORM_line_strp.
11676         (read_attribute): Handle DW_FORM_implicit_const.
11677         (read_indirect_string_at_offset_from): New function from
11678         read_indirect_string_at_offset.
11679         (read_indirect_string_at_offset): Call
11680         read_indirect_string_at_offset_from.
11681         (read_indirect_line_string_at_offset): New function.
11682         (read_indirect_string): New function comment.
11683         (read_indirect_line_string): New function.
11684         (read_unsigned_leb128): Make it global.
11685         (dwarf2_string_attr): Handle DWARF-5.
11686         (add_include_dir_stub, read_formatted_entries): New functions.
11687         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
11688         Handle DWARF-5.
11689         (per_cu_header_read_in): Update read_comp_unit_head caller.
11690         (dwarf2_version): New function.
11691         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
11692         rnglists.
11693         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
11694         fields.
11695
11696 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11697
11698         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
11699
11700 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11701
11702         * dwarf2read.c (dwarf2_ranges_process): New function from
11703         dwarf2_ranges_read.
11704         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
11705         dwarf2_ranges_process.
11706
11707 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11708
11709         * dwarf2read.c (create_debug_type_hash_table): New function from
11710         create_debug_types_hash_table.
11711         (create_debug_types_hash_table): Call create_debug_type_hash_table.
11712         (create_all_type_units, open_and_init_dwo_file): Update
11713         create_debug_types_hash_table callers.
11714
11715 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
11716
11717         PR gdb/16188
11718         * fork-child.c (trace_start_error): Fix thinko.  va_end should
11719         refer to 'ap', not 'args'.
11720
11721 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
11722             Pedro Alves  <palves@redhat.com>
11723
11724         PR gdb/16188
11725         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
11726         calls succeeded.
11727         * fork-child.c (trace_start_error): New function.
11728         (trace_start_error_with_name): Likewise.
11729         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
11730         * inf-ptrace.c (inf_ptrace_me): Likewise.
11731         * inferior.h (trace_start_error): New prototype.
11732         (trace_start_error_with_name): Likewise.
11733
11734 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
11735
11736         PR gdb/21164
11737         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
11738         NULL before using it.
11739         * symmisc.c (maintenance_print_symbols): Likewise.
11740         (maintenance_print_msymbols): Likewise.
11741
11742 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11743
11744         * NEWS: Add record Python bindings entry.
11745
11746 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11747
11748         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
11749         py-record-full.o.
11750         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
11751         * python/py-record-btrace.c, python/py-record-btrace.h,
11752         python/py-record-full.c, python/py-record-full.h: New file.
11753         * python/py-record.c: Add include for py-record-btrace.h and
11754         py-record-full.h.
11755         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
11756         recpy_instruction_history, recpy_function_call_history, recpy_begin,
11757         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
11758         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
11759         New definition.
11760         (gdbpy_initialize_btrace): New export.
11761         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
11762
11763 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11764
11765         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
11766         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
11767         * python/py-record.c: New file.
11768         * python/python-internal.h (gdbpy_start_recording,
11769         gdbpy_current_recording, gdpy_stop_recording,
11770         gdbpy_initialize_record): New export.
11771         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
11772         (python_GdbMethods): Add gdbpy_start_recording,
11773         gdbpy_current_recording and gdbpy_stop_recording.
11774
11775 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11776
11777         * record-btrace.c (record_btrace_record_method): New function.
11778         (init_record_btrace_ops): Initialize to_record_method.
11779         * record-full.c (record_full_record_method): New function.
11780         (init_record_full_ops, init_record_full_core_ops): Add
11781         record_full_record_method.
11782         * record.h (enum record_method): New enum.
11783         * target-debug.h (target_debug_print_enum_record_method: New define.
11784         * target-delegates.c: Regenerate.
11785         * target.c (target_record_method): New function.
11786         * target.h: Include record.h.
11787         (struct target_ops) <to_record_method>: New field.
11788         (target_record_method): New export.
11789
11790 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11791
11792         * record.h (record_start, record_stop): New export.
11793         * record.c (record_start, record_stop): New function.
11794
11795 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11796
11797         * btrace.c (btrace_fetch): Copy function call segments pointer
11798         into a vector.
11799         (btrace_clear): Clear the vector.
11800         (btrace_find_insn_by_number): Use binary search to find the correct
11801         function call segment.
11802         * btrace.h (brace_fun_p): New typedef.
11803         (struct btrace_thread_info) <functions>: New field.
11804
11805 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11806
11807         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
11808         * btrace.c (btrace_decode_error): ... here.  New function.
11809         * btrace.h (btrace_decode_error): New export.
11810
11811 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11812
11813         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
11814         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
11815         btrace_find_insn_by_number): Remove special case for gaps.
11816         * btrace.h (btrace_insn_get_error): New export.
11817         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
11818         * record-btrace.c (btrace_insn_history): Print number for gaps.
11819         (record_btrace_info, record_btrace_goto): Handle gaps.
11820
11821 2017-02-14  Tom Tromey  <tom@tromey.com>
11822
11823         PR python/13598:
11824         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
11825         event.
11826         * python/py-evts.c (gdbpy_initialize_py_events): Add
11827         before_prompt registry.
11828         * python/py-events.h (events_object) <before_prompt>: New field.
11829
11830 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
11831
11832         * btrace.c (ftrace_new_switch): Preserve up link and flags.
11833
11834 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
11835
11836         * symfile (_initialize_symfile): Add usage text to the load command's
11837         help text.
11838
11839 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
11840
11841         * utils.c (defaulted_query): Don't query on secondary UIs.
11842
11843 2017-02-10  Tom Tromey  <tom@tromey.com>
11844
11845         * rust-lang.c (rust_get_disr_info): Remove unused variable.
11846
11847 2017-02-10  Tom Tromey  <tom@tromey.com>
11848
11849         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
11850         "cleanup" local.
11851         * python/py-type.c (typy_legacy_template_argument): Remove
11852         unnecessary "cleanup" local.
11853
11854 2017-02-10  Tom Tromey  <tom@tromey.com>
11855
11856         * python/python.c (do_start_initialization): New function, from
11857         _initialize_python.
11858         (_initialize_python): Call do_start_initialization.
11859         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
11860         goto.
11861
11862 2017-02-10  Tom Tromey  <tom@tromey.com>
11863
11864         * python/py-prettyprint.c (pretty_print_one_value): Use
11865         gdbpy_ref.
11866
11867 2017-02-10  Tom Tromey  <tom@tromey.com>
11868
11869         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
11870         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
11871         gdbpy_ref.
11872         * python/py-type.c (field_new): Use gdbpy_ref.
11873         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
11874         gdbpy_ref.
11875         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
11876         (py_free_pspace): Likewise.
11877         (pspace_to_pspace_object): Likewise.
11878         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
11879         (py_free_objfile): Likewise.
11880         (objfile_to_objfile_object): Likewise.
11881         * python/py-inferior.c (delete_thread_object): Use
11882         gdbpy_ref.
11883         (infpy_read_memory): Likewise.
11884         (py_free_inferior): Likewise.
11885         * python/py-evtregistry.c (create_eventregistry_object): Use
11886         gdbpy_ref.
11887         * python/py-event.c (create_event_object): Use gdbpy_ref.
11888
11889 2017-02-10  Tom Tromey  <tom@tromey.com>
11890
11891         * python/py-ref.h (gdbpy_ref_policy): Now a template.
11892         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
11893         used.
11894         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
11895         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
11896         python/py-exitedevent.c, python/py-finishbreakpoint.c,
11897         python/py-framefilter.c, python/py-function.c,
11898         python/py-inferior.c, python/py-infevents.c,
11899         python/py-linetable.c, python/py-newobjfileevent.c,
11900         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
11901         python/py-signalevent.c, python/py-stopevent.c,
11902         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
11903         python/py-unwind.c, python/py-utils.c, python/py-value.c,
11904         python/py-varobj.c, python/py-xmethods.c, python/python.c,
11905         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
11906
11907 2017-02-10  Tom Tromey  <tom@tromey.com>
11908
11909         * ui-out.h (ui_out_emit_type): New class.
11910         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
11911         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
11912         and ui_out_emit_tuple.
11913         (enumerate_locals): Likewise.
11914         (py_mi_print_variables, py_print_locals, py_print_args): Use
11915         ui_out_emit_list.
11916         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
11917         ui_out_emit_list.
11918         * common/gdb_optional.h: New file.
11919
11920 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11921
11922         * MAINTAINERS (Write After Approval): Update my e-mail address.
11923
11924 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11925
11926         PR gdb/21122
11927         * breakpoint.c (_initialize_breakpoint): Update the help description
11928         of the 'commands' command to indicate that it takes a list argument.
11929
11930 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
11931
11932         * interps.c (current_interp_set_logging): Remove "return".
11933
11934 2017-02-09  Gary Benson  <gbenson@redhat.com>
11935
11936         * symtab.c (add_symtab_completions): Prevent NULL pointer
11937         dereference.
11938
11939 2017-02-08  Pedro Alves  <palves@redhat.com>
11940
11941         * interps.c (interp::interp): Remove reference to quiet_p.
11942         (interp_set): Make static.  Remove dead "Switching to" output
11943         code.
11944         (interp_quiet_p, interp_set_quiet): Delete.
11945         (interpreter_exec_cmd): Don't set the interpreter quiet.
11946         * interps.h (interp_quiet_p): Make static.
11947         (class interp) <quiet_p>: Remove field
11948
11949 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11950
11951         * cli/cli-decode.c (find_command_name_length): Make it extern.
11952         * cli/cli-decode.h (find_command_name_length): Declare.
11953         * cli/cli-script.c (command_name_equals, line_first_arg):
11954         New functions.
11955         (process_next_line): Use cli-decode to parse command names.
11956         (build_command_line): Make args a constant pointer.
11957
11958 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11959
11960         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
11961         Remove case-insensitive search.
11962
11963 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
11964
11965         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
11966         at the end of the line.  Avoids an ARI warning.
11967
11968 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
11969
11970         * NEWS: Mention support for record/replay of Intel 64 rdrand and
11971         rdseed instructions.
11972         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
11973
11974 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
11975
11976         PR tdep/20936
11977         Provide and use sparc32 and sparc64 target description XML files.
11978         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
11979         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
11980         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
11981         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
11982         * features/sparc/sparc32-solaris.xml: New file.
11983         * features/sparc/sparc64-solaris.xml: New file.
11984         * features/sparc/sparc32-solaris.c: Generated.
11985         * features/sparc/sparc64-solaris.c: Generated.
11986         * sparc-tdep.h: Account for differences in target descriptions.
11987         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
11988         (sparc32_register_type): Use target provided registers.
11989         (validate_tdesc_registers): New function.
11990         (sparc32_gdbarch_init): Use tdesc_has_registers.
11991         Set pseudoregister functions.
11992         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
11993         (sparc64_register_type): Use target provided registers.
11994         (sparc64_init_abi): Set pseudoregister functions.
11995
11996 2017-02-03  Tom Tromey  <tom@tromey.com>
11997
11998         PR rust/21097:
11999         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
12000         with a single member.
12001
12002 2017-02-03  Pedro Alves  <palves@redhat.com>
12003
12004         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
12005         (cli_interp_base::~cli_interp_base): New.
12006         (cli_interp): New struct.
12007         (as_cli_interp): Cast the interp itself to cli_interp.
12008         (cli_interpreter_pre_command_loop): Rename to ...
12009         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
12010         parameter.
12011         (cli_interpreter_init): Rename to ...
12012         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
12013         boolean.  Make extern.
12014         (cli_interpreter_resume): Rename to ...
12015         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
12016         extern.
12017         (cli_interpreter_suspend): Rename to ...
12018         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
12019         extern.
12020         (cli_interpreter_exec): Rename to ...
12021         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
12022         extern.
12023         (cli_interpreter_supports_command_editing): Rename to ...
12024         (cli_interp_base::supports_command_editing): ... this.  Remove
12025         'interp' parameter.  Make extern.
12026         (cli_ui_out): Rename to ...
12027         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
12028         Make extern.
12029         (cli_set_logging): Rename to ...
12030         (cli_interp_base::set_logging): ... this.  Remove 'interp'
12031         parameter.  Make extern.
12032         (cli_interp_procs): Delete.
12033         (cli_interp_factory): Adjust to use "new".
12034         * cli/cli-interp.h: Include "interps.h".
12035         (struct cli_interp_base): New struct.
12036         * interps.c (struct interp): Delete.  Fields moved to interps.h.
12037         (interp_new): Delete.
12038         (interp::interp, interp::~interp): New.
12039         (interp_set): Use bool, and return void.  Assume the interpreter
12040         has suspend, init and resume methods, and that the all return
12041         void.
12042         (set_top_level_interpreter): interp_set returns void.
12043         (interp_ui_out): Adapt.
12044         (current_interp_set_logging): Adapt.
12045         (interp_data): Delete.
12046         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
12047         (interp_exec): Adapt.
12048         (top_level_interpreter_data): Delete.
12049         * interps.h (interp_init_ftype, interp_resume_ftype)
12050         (interp_suspend_ftype, interp_exec_ftype)
12051         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
12052         (class interp): New.
12053         (interp_new): Delete.
12054         (interp_set): Now returns void.  Use bool.
12055         (interp_data, top_level_interpreter_data): Delete.
12056         * mi/mi-common.h: Include interps.h.
12057         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
12058         init, resume, suspect, exec, interp_ui_out, set_logging and
12059         pre_command_loop methods.
12060         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
12061         (mi_interpreter_init): Rename to ...
12062         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
12063         bool, return void and make extern.  Adjust.
12064         (mi_interpreter_resume): ... Rename to ...
12065         (mi_interp::resume): ... this.  Remove the 'data' parameter,
12066         return void and make extern.  Adjust.
12067         (mi_interpreter_suspend): ... Rename to ...
12068         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
12069         return void and make extern.  Adjust.
12070         (mi_interpreter_exec): ... Rename to ...
12071         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
12072         extern.  Adjust.
12073         (mi_interpreter_pre_command_loop): ... Rename to ...
12074         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
12075         parameter and make extern.
12076         (mi_on_normal_stop_1): Adjust.
12077         (mi_ui_out): Rename to ...
12078         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
12079         parameter and make extern.  Adjust.
12080         (mi_set_logging): Rename to ...
12081         (mi_interp::set_logging): ... this.  Remove the 'interp'
12082         parameter and make extern.  Adjust.
12083         (mi_interp_procs): Delete.
12084         (mi_interp_factory): Adjust to use 'new'.
12085         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
12086         (mi_print_exception, mi_execute_command, mi_load_progress):
12087         Adjust.
12088         * tui/tui-interp.c (tui_interp): New class.
12089         (as_tui_interp): Return a tui_interp pointer.
12090         (tui_on_normal_stop, tui_on_signal_received)
12091         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
12092         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
12093         to use interp::interp_ui_out.
12094         (tui_init): Rename to ...
12095         (tui_interp::init): ... this.  Remove the 'self' parameter, use
12096         bool, return void and make extern.  Adjust.
12097         (tui_resume): Rename to ...
12098         (tui_interp::resume): ... this.  Remove the 'data' parameter,
12099         return void and make extern.  Adjust.
12100         (tui_suspend): Rename to ...
12101         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
12102         return void and make extern.  Adjust.
12103         (tui_ui_out): Rename to ...
12104         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
12105         parameter, and make extern.  Adjust.
12106         (tui_exec): Rename to ...
12107         (tui_interp::exec): ... this.  Remove the 'data' parameter and
12108         make extern.
12109         (tui_interp_procs): Delete.
12110         (tui_interp_factory): Use "new".
12111
12112 2017-02-02  Tom Tromey  <tom@tromey.com>
12113
12114         * rust-exp.y (ends_raw_string, space_then_number)
12115         (rust_identifier_start_p): Return bool.
12116         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
12117         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
12118         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
12119         (rust_chartype_p): Return bool.
12120         (val_print_struct, rust_print_struct_def, rust_print_type):
12121         Update.
12122         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
12123         Return bool.
12124
12125 2017-02-02  Tom Tromey  <tom@tromey.com>
12126
12127         * rust-lang.c: Reindent.
12128
12129 2017-02-02  Tom Tromey  <tom@tromey.com>
12130
12131         * rust-lang.h (rust_crate_for_block): Update.
12132         * rust-lang.c (rust_crate_for_block): Return std::string.
12133         (rust_get_disr_info): Use std:;string, not
12134         gdb::unique_xmalloc_ptr.
12135         * rust-exp.y (crate_name): Update.
12136
12137 2017-02-02  Pedro Alves  <palves@redhat.com>
12138
12139         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
12140         field out of gdb_disassembler_test and make it static.
12141
12142 2017-02-02  Pedro Alves  <palves@redhat.com>
12143
12144         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
12145         mi1_interp and mi_interp fields.
12146
12147 2017-02-02  Pedro Alves  <palves@redhat.com>
12148
12149         * cli/cli-interp.c (struct saved_output_files, saved_output):
12150         Moved from cli/cli-logging.c.
12151         (cli_set_logging): New function.
12152         (cli_interp_procs): Install cli_set_logging.
12153         * cli/cli-interp.h (make_logging_output, cli_set_logging):
12154         Declare.
12155         * cli/cli-logging.c (struct saved_output_files, saved_output):
12156         Moved to cli/cli-interp.c.
12157         (pop_output_files): Don't save outputs here.
12158         (make_logging_output): New function.
12159         (handle_redirections): Don't build tee nor save previous outputs
12160         here.
12161         * interps.c (current_interp_set_logging): Change prototype.
12162         Assume there's always a set_logging_proc method installed.
12163         * interps.h (interp_set_logging_ftype): Change prototype.
12164         (current_interp_set_logging): Change prototype and adjust comment.
12165         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
12166         use make_logging_output.
12167         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
12168 2017-02-02  Pedro Alves  <palves@redhat.com>
12169
12170         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
12171         from ...
12172         (set_logging_overwrite): ... here.
12173         (logging_no_redirect_file): Delete.
12174         (set_logging_redirect): Don't handle redirection on the fly.
12175         Instead warn that "logging off" / "logging on" is necessary.
12176         (pop_output_files): Delete references to logging_no_redirect_file.
12177         (show_logging_command): Always speak in terms of what will happen
12178         once logging is reenabled.
12179
12180 2017-02-02  Pedro Alves  <palves@redhat.com>
12181
12182         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
12183
12184 2017-02-02  Pedro Alves  <palves@redhat.com>
12185
12186         * disasm.c (gdb_pretty_print_insn): Rename to ...
12187         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
12188         Remove gdbarch parameter.  Adapt to clear the object's buffers
12189         instead of allocating new buffers, and to print using the object's
12190         gdb_disassembler instead of calling gdb_print_insn.
12191         (dump_insns): Use gdb_pretty_print_disassembler.
12192         * disasm.h (gdb_pretty_print_insn): Delete declaration.
12193         (gdb_pretty_print_disassembler): New class.
12194         * record-btrace.c (btrace_insn_history): Use
12195         gdb_pretty_print_disassembler.
12196
12197 2017-02-02  Pedro Alves  <palves@redhat.com>
12198
12199         * ada-lang.c (type_as_string): Use string_file.
12200         * ada-valprint.c (ada_print_floating): Use string_file.
12201         * ada-varobj.c (ada_varobj_scalar_image)
12202         (ada_varobj_get_value_image): Use string_file.
12203         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
12204         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
12205         * breakpoint.c (update_inserted_breakpoint_locations)
12206         (insert_breakpoint_locations, reattach_breakpoints)
12207         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
12208         (print_it_watchpoint): Use string_file.
12209         (save_breakpoints): Use stdio_file.
12210         * c-exp.y (oper): Use string_file.
12211         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
12212         tee_file.
12213         (pop_output_files): Use delete.
12214         (handle_redirections): Use stdio_file and tee_file.
12215         * cli/cli-setshow.c (do_show_command): Use string_file.
12216         * compile/compile-c-support.c (c_compute_program): Use
12217         string_file.
12218         * compile/compile-c-symbols.c (generate_vla_size): Take a
12219         'string_file &' instead of a 'ui_file *'.
12220         (generate_c_for_for_one_variable): Take a 'string_file &' instead
12221         of a 'ui_file *'.  Use string_file.
12222         (generate_c_for_variable_locations): Take a 'string_file &'
12223         instead of a 'ui_file *'.
12224         * compile/compile-internal.h (generate_c_for_for_one_variable):
12225         Take a 'string_file &' instead of a 'ui_file *'.
12226         * compile/compile-loc2c.c (push, pushf, unary, binary)
12227         (print_label, pushf_register_address, pushf_register)
12228         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
12229         'ui_file *'.  Adjust.
12230         * compile/compile.c (compile_to_object): Use string_file.
12231         * compile/compile.h (compile_dwarf_expr_to_c)
12232         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
12233         'ui_file *'.
12234         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
12235         (replace_typedefs_qualified_name): Use string_file and
12236         obstack_copy0.
12237         * disasm.c (gdb_pretty_print_insn): Use string_file.
12238         (gdb_disassembly): Adjust reference the null_stream global.
12239         (do_ui_file_delete): Delete.
12240         (gdb_insn_length): Use null_stream.
12241         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
12242         * dwarf2loc.c (dwarf2_compile_property_to_c)
12243         (locexpr_generate_c_location, loclist_generate_c_location): Take a
12244         'string_file &' instead of a 'ui_file *'.
12245         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
12246         * dwarf2read.c (do_ui_file_peek_last): Delete.
12247         (dwarf2_compute_name): Use string_file.
12248         * event-top.c (gdb_setup_readline): Use stdio_file.
12249         * gdbarch.sh (verify_gdbarch): Use string_file.
12250         * gdbtypes.c (safe_parse_type): Use null_stream.
12251         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
12252         string_file.
12253         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
12254         'string_file *' instead of a 'ui_file *'.
12255         (gdbscm_arch_disassemble): Use string_file.
12256         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
12257         * guile/scm-ports.c (class ioscm_file_port): Now a class that
12258         inherits from ui_file.
12259         (ioscm_file_port_delete, ioscm_file_port_rewind)
12260         (ioscm_file_port_put): Delete.
12261         (ioscm_file_port_write): Rename to ...
12262         (ioscm_file_port::write): ... this.  Remove file_port_magic
12263         checks.
12264         (ioscm_file_port_new): Delete.
12265         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
12266         ui_file_up.
12267         * guile/scm-type.c (tyscm_type_name): Use string_file.
12268         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
12269         Use string_file.
12270         * infcmd.c (print_return_value_1): Use string_file.
12271         * infrun.c (print_target_wait_results): Use string_file.
12272         * language.c (add_language): Use string_file.
12273         * location.c (explicit_to_string_internal): Use string_file.
12274         * main.c (captured_main_1): Use null_file.
12275         * maint.c (maintenance_print_architecture): Use stdio_file.
12276         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
12277         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
12278         event_channel>: Change type to mi_console_file pointer.
12279         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
12280         (mi_console_file_delete): Delete.
12281         (struct mi_console_file): Delete.
12282         (mi_console_file_magic): Delete.
12283         (mi_console_file_new): Delete.
12284         (mi_console_file::mi_console_file): New.
12285         (mi_console_file_delete): Delete.
12286         (mi_console_file_fputs): Delete.
12287         (mi_console_file::write): New.
12288         (mi_console_raw_packet): Delete.
12289         (mi_console_file::flush): New.
12290         (mi_console_file_flush): Delete.
12291         (mi_console_set_raw): Rename to ...
12292         (mi_console_file::set_raw): ... this.
12293         * mi/mi-console.h (class mi_console_file): New class.
12294         (mi_console_file_new, mi_console_set_raw): Delete.
12295         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
12296         (mi_set_logging): Use delete and tee_file.  Adjust.
12297         * mi/mi-main.c (output_register): Use string_file.
12298         (mi_cmd_data_evaluate_expression): Use string_file.
12299         (mi_cmd_data_read_memory): Use string_file.
12300         (mi_cmd_execute, print_variable_or_computed): Use string_file.
12301         * mi/mi-out.c (mi_ui_out::main_stream): New.
12302         (mi_ui_out::rewind): Use main_stream and
12303         string_file.
12304         (mi_ui_out::put): Use main_stream and string_file.
12305         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
12306         Allocate a 'string_file' instead.
12307         (mi_out_new): Don't allocate a mem_fileopen stream here.
12308         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
12309         (mi_ui_out::main_stream): Declare method.
12310         * printcmd.c (eval_command): Use string_file.
12311         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
12312         * python/py-arch.c (archpy_disassemble): Use string_file.
12313         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
12314         * python/py-frame.c (frapy_str): Use string_file.
12315         * python/py-framefilter.c (py_print_type, py_print_single_arg):
12316         Use string_file.
12317         * python/py-type.c (typy_str): Use string_file.
12318         * python/py-unwind.c (unwind_infopy_str): Use string_file.
12319         * python/py-value.c (valpy_str): Use string_file.
12320         * record-btrace.c (btrace_insn_history): Use string_file.
12321         * regcache.c (regcache_print): Use stdio_file.
12322         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
12323         * remote.c (escape_buffer): Use string_file.
12324         * rust-lang.c (rust_get_disr_info): Use string_file.
12325         * serial.c (serial_open_ops_1): Use stdio_file.
12326         (do_serial_close): Use delete.
12327         * stack.c (print_frame_arg): Use string_file.
12328         (print_frame_args): Remove local mem_fileopen stream, not used.
12329         (print_frame): Use string_file.
12330         * symmisc.c (maintenance_print_symbols): Use stdio_file.
12331         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
12332         Take a 'string_file *' instead of a 'ui_file *'.
12333         * top.c (new_ui): Use stdio_file and stderr_file.
12334         (free_ui): Use delete.
12335         (execute_command_to_string): Use string_file.
12336         (quit_confirm): Use string_file.
12337         * tracepoint.c (collection_list::append_exp): Use string_file.
12338         * tui/tui-disasm.c (tui_disassemble): Use string_file.
12339         * tui/tui-file.c: Don't include "ui-file.h".
12340         (enum streamtype, struct tui_stream): Delete.
12341         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
12342         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
12343         (tui_file::tui_file): New method.
12344         (tui_file_fputs): Delete.
12345         (tui_file_get_strbuf): Delete.
12346         (tui_file::puts): New method.
12347         (tui_file_adjust_strbuf): Delete.
12348         (tui_file_flush): Delete.
12349         (tui_file::flush): New method.
12350         * tui/tui-file.h: Tweak intro comment.
12351         Include ui-file.h.
12352         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
12353         (tui_file_adjust_strbuf): Delete declarations.
12354         (class tui_file): New class.
12355         * tui/tui-io.c (tui_initialize_io): Use tui_file.
12356         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
12357         (tui_register_format): Use string_stream.
12358         * tui/tui-stack.c (tui_make_status_line): Use string_file.
12359         (tui_get_function_from_frame): Use string_file.
12360         * typeprint.c (type_to_string): Use string_file.
12361         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
12362         (null_stream): New global.
12363         (ui_file_delete): Delete.
12364         (ui_file::ui_file): New.
12365         (null_file_isatty): Delete.
12366         (ui_file::~ui_file): New.
12367         (null_file_rewind): Delete.
12368         (ui_file::printf): New.
12369         (null_file_put): Delete.
12370         (null_file_flush): Delete.
12371         (ui_file::putstr): New.
12372         (null_file_write): Delete.
12373         (ui_file::putstrn): New.
12374         (null_file_read): Delete.
12375         (ui_file::putc): New.
12376         (null_file_fputs): Delete.
12377         (null_file_write_async_safe): Delete.
12378         (ui_file::vprintf): New.
12379         (null_file_delete): Delete.
12380         (null_file::write): New.
12381         (null_file_fseek): Delete.
12382         (null_file::puts): New.
12383         (ui_file_data): Delete.
12384         (null_file::write_async_safe): New.
12385         (gdb_flush, ui_file_isatty): Adjust.
12386         (ui_file_put, ui_file_rewind): Delete.
12387         (ui_file_write): Adjust.
12388         (ui_file_write_for_put): Delete.
12389         (ui_file_write_async_safe, ui_file_read): Adjust.
12390         (ui_file_fseek): Delete.
12391         (fputs_unfiltered): Adjust.
12392         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
12393         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
12394         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
12395         (set_ui_file_data): Delete.
12396         (string_file::~string_file, string_file::write)
12397         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
12398         (do_ui_file_as_string, ui_file_as_string): Delete.
12399         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
12400         (struct mem_file): Delete.
12401         (mem_file_new): Delete.
12402         (stdio_file::stdio_file): New.
12403         (mem_file_delete): Delete.
12404         (stdio_file::stdio_file): New.
12405         (mem_fileopen): Delete.
12406         (stdio_file::~stdio_file): New.
12407         (mem_file_rewind): Delete.
12408         (stdio_file::set_stream): New.
12409         (mem_file_put): Delete.
12410         (stdio_file::open): New.
12411         (mem_file_write): Delete.
12412         (stdio_file_magic, struct stdio_file): Delete.
12413         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
12414         (stdio_file::flush): New.
12415         (stdio_file_read): Rename to ...
12416         (stdio_file::read): ... this.  Adjust.
12417         (stdio_file_write): Rename to ...
12418         (stdio_file::write): ... this.  Adjust.
12419         (stdio_file_write_async_safe): Rename to ...
12420         (stdio_file::write_async_safe) ... this.  Adjust.
12421         (stdio_file_fputs): Rename to ...
12422         (stdio_file::puts) ... this.  Adjust.
12423         (stdio_file_isatty): Delete.
12424         (stdio_file_fseek): Delete.
12425         (stdio_file::isatty): New.
12426         (stderr_file_write): Rename to ...
12427         (stderr_file::write) ... this.  Adjust.
12428         (stderr_file_fputs): Rename to ...
12429         (stderr_file::puts) ... this.  Adjust.
12430         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
12431         (stderr_file::stderr_file): New.
12432         (tee_file_magic): Delete.
12433         (struct tee_file): Delete.
12434         (tee_file::tee_file): New.
12435         (tee_file_new): Delete.
12436         (tee_file::~tee_file): New.
12437         (tee_file_delete): Delete.
12438         (tee_file_flush): Rename to ...
12439         (tee_file::flush): ... this.  Adjust.
12440         (tee_file_write): Rename to ...
12441         (tee_file::write): ... this.  Adjust.
12442         (tee_file::write_async_safe): New.
12443         (tee_file_fputs): Rename to ...
12444         (tee_file::puts): ... this.  Adjust.
12445         (tee_file_isatty): Rename to ...
12446         (tee_file::isatty): ... this.  Adjust.
12447         * ui-file.h (struct obstack, struct ui_file): Don't
12448         forward-declare.
12449         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
12450         (ui_file_write_ftype)
12451         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
12452         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
12453         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
12454         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
12455         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
12456         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
12457         (set_ui_file_fseek): Delete.
12458         (ui_file_data, ui_file_delete, ui_file_rewind)
12459         (struct ui_file): New.
12460         (ui_file_up): New.
12461         (class null_file): New.
12462         (null_stream): Declare.
12463         (ui_file_write_for_put, ui_file_put): Delete.
12464         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
12465         Delete.
12466         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
12467         (gdb_fopen, tee_file_new): Delete.
12468         (struct string_file): New.
12469         (struct stdio_file): New.
12470         (stdio_file_up): New.
12471         (struct stderr_file): New.
12472         (class tee_file): New.
12473         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
12474         of a 'ui_file *'.  Adjust.
12475         * ui-out.h (class ui_out) <field_stream>: Likewise.
12476         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
12477         (null_stream): Delete.
12478         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
12479         Adjust.
12480         * utils.h (struct ui_file): Delete forward declaration..
12481         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
12482         (error_stream): Take a 'string_file &' instead of a
12483         'ui_file *'.
12484         * varobj.c (varobj_value_get_print_value): Use string_file.
12485         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
12486         * gdbarch.c: Regenerate.
12487
12488 2017-02-02  Pedro Alves  <palves@redhat.com>
12489
12490         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
12491         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
12492         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
12493         Adjust to call gdb_print_insn instead of
12494         gdb_disassembler::print_insn.
12495         (dump_insns, do_mixed_source_and_assembly_deprecated)
12496         (do_mixed_source_and_assembly, do_assembly_only): Add back a
12497         'gdbarch' parameter.  Remove gdb_disassembler parameter.
12498         (gdb_disassembly): Don't allocate a gdb_disassembler here.
12499         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
12500         declaration.
12501         (gdb_pretty_print_insn): Re-add declaration.
12502         * record-btrace.c (btrace_insn_history): Don't allocate a
12503         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
12504
12505 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
12506
12507         * disasm.h (gdb_disassembly): Remove file_string parameter.
12508         * disasm.c (gdb_disassembly): Likewise.
12509         * cli/cli-cmds.c (print_disassembly): Adapt.
12510         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
12511         * stack.c (do_gdb_disassembly): Likewise.
12512
12513 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
12514
12515         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
12516         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
12517         targets.  And if the implicit value is longer than needed, extract
12518         the first bytes instead of the "least significant" ones.
12519
12520 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
12521
12522         * btrace.c (btrace_enable): Do not call btrace_add_pc for
12523         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
12524         (btrace_fetch): Assert can_access_registers_ptid.
12525         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
12526         validate_registers_access.
12527
12528 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
12529
12530         * gdbthread.h (can_access_registers_ptid): New.
12531         * thread.c (can_access_registers_ptid): New.
12532
12533 2017-02-01  Pedro Alves  <palves@redhat.com>
12534
12535         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
12536
12537 2017-01-31  Pedro Alves  <palves@redhat.com>
12538
12539         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
12540         Fix typos.
12541
12542 2017-01-31  Pedro Alves  <palves@redhat.com>
12543
12544         * stack.c (print_frame_args): Remove local mem_fileopen stream,
12545         not used.
12546
12547 2017-01-31  Pedro Alves  <palves@redhat.com>
12548
12549         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
12550
12551 2017-01-31  Pedro Alves  <palves@redhat.com>
12552
12553         * common/scoped_restore.h
12554         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
12555         change the value's parameter type to T2.
12556         (make_scoped_restore): Likewise.
12557
12558 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12559             Richard Henderson  <rth@redhat.com>
12560
12561         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
12562         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
12563         GS_BASE for older kernels.
12564         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
12565         GS_BASE for older kernels.
12566         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
12567         and GS_BASE to the offset table.
12568         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
12569         system register group.
12570         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
12571         for older kernels.
12572         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
12573         amd64 ABI.
12574         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
12575         AMD64_GSBASE_REGNUM.
12576         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
12577         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
12578         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
12579         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
12580         i386/64bit-segments.xml in those rules.
12581         * features/i386/64bit-segments.xml: New file.
12582         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
12583         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
12584         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
12585         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
12586         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
12587         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
12588         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
12589         * features/i386/amd64-avx-linux.c: Regenerated.
12590         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
12591         * features/i386/amd64-avx-mpx.c: Regenerated.
12592         * features/i386/amd64-avx512-linux.c: Regenerated.
12593         * features/i386/amd64-linux.c: Regenerated.
12594         * features/i386/amd64-mpx-linux.c: Regenerated.
12595         * features/i386/i386-avx-mpx-linux.c: Regenerated.
12596         * features/i386/i386-avx-mpx.c: Regenerated.
12597         * features/i386/x32-avx-linux.c: Regenerated.
12598         * features/i386/x32-avx512-linux.c: Regenerated.
12599         * regformats/i386/amd64-avx-linux.dat: Regenerated.
12600         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
12601         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
12602         * regformats/i386/amd64-linux.dat: Regenerated.
12603         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
12604         * regformats/i386/x32-avx-linux.dat: Regenerated.
12605         * regformats/i386/x32-avx512-linux.dat: Regenerated.
12606         * regformats/i386/x32-linux.dat: Regenerated.
12607
12608 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12609
12610         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
12611         Set to AMD64_NUM_REGS.
12612
12613 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12614
12615         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
12616         that checks validity of a register number.
12617
12618 2017-01-27  Kees Cook  <keescook@google.com>
12619
12620         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
12621         fetch_fpregs if target has fpa registers.
12622         (arm_linux_store_inferior_registers): Call store_fpregs if target
12623         has fpa registers.
12624
12625 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
12626
12627         * cris-tdep.c (cris_gdbarch_init): Remove check for
12628         info.byte_order and force it to BFD_ENDIAN_LITTLE.
12629
12630 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
12631
12632         * corelow.c (get_core_register_section): Check for regset
12633         existence before checking for REGSET_VARIABLE_SIZE.
12634
12635 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12636             Pedro Alves  <palves@redhat.com>
12637
12638         PR gdb/20939
12639         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
12640         call memory_error, save memaddr instead.
12641         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
12642         negative, cal memory_error.
12643         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
12644
12645 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12646
12647         * disasm-selftests.c (memory_error_test): New function.
12648         (_initialize_disasm_selftests): Register memory_error_test.
12649
12650 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12651
12652         * Makefile.in (SFILES): Add disasm-selftests.c and
12653         selftest-arch.c.
12654         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
12655         * disasm-selftests.c: New file.
12656         * selftest-arch.c: New file.
12657         * selftest-arch.h: New file.
12658
12659 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12660
12661         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
12662         to bfd_arch_mep.  Don't return 0 if section is not
12663         found.  Call print_insn_mep.
12664
12665 2017-01-26  Pedro Alves  <palves@redhat.com>
12666             Yao Qi  <yao.qi@linaro.org>
12667
12668         * arm-tdep.c: Include "disasm.h".
12669         (gdb_print_insn_arm): Update code to get gdbarch.
12670         * disasm.c (dis_asm_read_memory): Change it to
12671         gdb_disassembler::dis_asm_read_memory.
12672         (dis_asm_memory_error): Likewise.
12673         (dis_asm_print_address): Likewise.
12674         (gdb_pretty_print_insn): Change it to
12675         gdb_disassembler::pretty_print_insn.
12676         (dump_insns): Add one argument gdb_disassemlber.  All
12677         callers updated.
12678         (do_mixed_source_and_assembly_deprecated): Likewise.
12679         (do_mixed_source_and_assembly): Likewise.
12680         (do_assembly_only): Likewise.
12681         (gdb_disassembler::gdb_disassembler): New.
12682         (gdb_disassembler::print_insn): New.
12683         * disasm.h (class gdb_disassembler): New.
12684         (gdb_pretty_print_insn): Remove declaration.
12685         (gdb_disassemble_info): Likewise.
12686         * guile/scm-disasm.c (class gdbscm_disassembler): New.
12687         (gdbscm_disasm_read_memory_worker): Update.
12688         (gdbscm_disasm_read_memory): Update.
12689         (gdbscm_disasm_memory_error): Remove.
12690         (gdbscm_disasm_print_address): Remove.
12691         (gdbscm_disassembler::gdbscm_disassembler): New.
12692         (gdbscm_print_insn_from_port): Update.
12693         * mips-tdep.c: Include disasm.h.
12694         (gdb_print_insn_mips): Update code to get gdbarch.
12695         * record-btrace.c (btrace_insn_history): Update.
12696         * spu-tdep.c: Include disasm.h.
12697         (struct spu_dis_asm_data): Remove.
12698         (struct spu_dis_asm_info): New.
12699         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
12700         SPU id.
12701         (gdb_print_insn_spu): Cast disassemble_info to
12702         spu_dis_asm_info.
12703
12704 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12705
12706         * disasm.c (do_ui_file_delete): Delete.
12707         (gdb_insn_length): Move code creating stream to ...
12708         * utils.c (null_stream): ... here.  New function.
12709         * utils.h (null_stream): Declare.
12710
12711 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
12712
12713         * python/py-inferior.c (find_thread_object): Return directly
12714         from the loop.  Remove "found" variable.
12715
12716 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
12717
12718         GDB 7.12.1 released.
12719
12720 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
12721
12722         * python/py-function.c (fnpy_call): Reorder declarations to have
12723         the gdbpy_enter object declared first.
12724         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
12725
12726 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
12727
12728         PR python/21068
12729         * python/python-internal.h (PyMem_RawMalloc): Define for
12730         Python < 3.4.
12731         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
12732         PyMem_RawMalloc instead of PyMem_Malloc.
12733
12734 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
12735             Luis Machado  <lgustavo@codesourcery.com>
12736
12737         * NEWS (New commands): Mention flash-erase.
12738         (New MI commands): Mention target-flash-erase.
12739         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
12740         command.
12741         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
12742         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
12743         * target.c (flash_erase_command): New function.
12744         (initialize_targets): Add new flash-erase command.
12745         * target.h (flash_erase_command): New declaration.
12746
12747 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
12748
12749         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
12750         HAVE_SYS_PROCFS_H is defined.
12751
12752 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12753
12754         * remote.c (struct cached_reg): Change data into a pointer.
12755         * (stop_reply_dtr): Free data pointers before deleting vector.
12756         (process_stop_reply): Likewise.
12757         (remote_parse_stop_reply): Allocate space for data
12758
12759 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12760
12761         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
12762         MAX_REGISTER_SIZE.
12763         (amd64_pseudo_register_read_value): Likewise.
12764         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
12765         (store_register_using_P): Likewise.
12766         * regcache.c (regcache_xfer_part): Likewise.
12767
12768 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
12769
12770         Split real and pseudo registers.
12771         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
12772         (sparc32_pseudo_regnum): New enum.
12773         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
12774         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
12775         (SPARC32_CP0_REGISTERS): New macro.
12776         (sparc32_pseudo_register_name): New function.
12777         (sparc32_register_name): Use sparc32_pseudo_register_name.
12778         (sparc32_pseudo_register_type): New function.
12779         (sparc32_register_type): Use sparc32_pseudo_register_type.
12780         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
12781         pseudo register numbers.
12782         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
12783         (SPARC64_CP0_REGISTERS): New macro.
12784         (sparc64_pseudo_register_name): New function.
12785         (sparc64_register_name): Use sparc64_pseudo_register_name.
12786         (sparc64_pseudo_register_type): New function.
12787         (sparc64_register_type): Use sparc64_pseudo_register_type.
12788         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
12789         pseudo register numbers.
12790         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
12791         sparc64_store_arguments): Handle pseudo register numbers.
12792
12793 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12794
12795         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
12796         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
12797         output.
12798         (getpkt_or_notif_sane_1): Likewise.
12799
12800 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12801
12802         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
12803         of CC.  Pass "-x c++-header" instead of "-x c".
12804
12805 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12806
12807         * remote.c (remote_can_async_p): Update comment.
12808
12809 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12810
12811         * linux-nat.c (linux_nat_can_async_p): Update comment.
12812
12813 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12814
12815         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
12816
12817 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
12818
12819         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
12820
12821 2017-01-10  Tom Tromey  <tom@tromey.com>
12822
12823         * python/py-type.c (typy_legacy_template_argument): Update.
12824         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
12825         ~demangle_parse_info): Declare new members.
12826         (cp_demangled_name_to_comp): Return unique_ptr.
12827         (cp_demangled_name_parse_free)
12828         (make_cleanup_cp_demangled_name_parse_free)
12829         (cp_new_demangle_parse_info): Remove.
12830         * cp-support.c (do_demangled_name_parse_free_cleanup)
12831         (make_cleanup_cp_demangled_name_parse_free): Remove.
12832         (inspect_type, cp_canonicalize_string_full)
12833         (cp_canonicalize_string): Update.
12834         (mangled_name_to_comp): Change return type.
12835         (cp_class_name_from_physname, method_name_from_physname)
12836         (cp_func_name, cp_remove_params): Update.
12837         * cp-name-parser.y (demangle_parse_info): New constructor, from
12838         cp_new_demangle_parse_info.
12839         (~demangle_parse_info): New destructor, from
12840         cp_demangled_name_parse_free.
12841         (cp_merge_demangle_parse_infos): Update.
12842         (cp_demangled_name_to_comp): Change return type.
12843
12844 2017-01-10  Tom Tromey  <tom@tromey.com>
12845
12846         * top.c (prevent_dont_repeat): Change return type.
12847         * python/python.c (execute_gdb_command): Use std::string.
12848         Update.
12849         * guile/guile.c (gdbscm_execute_gdb_command): Update.
12850         * command.h (prevent_dont_repeat): Change return type.
12851         * breakpoint.c (bpstat_do_actions_1): Update.
12852
12853 2017-01-10  Tom Tromey  <tom@tromey.com>
12854
12855         * value.h (scoped_value_mark::~scoped_value_mark): Call
12856         free_to_mark.
12857         (scoped_value_mark::free_to_mark): New method.
12858         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
12859         scoped_value_mark.
12860
12861 2017-01-10  Tom Tromey  <tom@tromey.com>
12862
12863         * python/py-value.c (valpy_dereference, valpy_referenced_value)
12864         (valpy_reference_value, valpy_const_value, valpy_get_address)
12865         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
12866         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
12867         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
12868         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
12869         scoped_value_mark.
12870         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
12871         * value.h (scoped_value_mark): New class.
12872
12873 2017-01-10  Tom Tromey  <tom@tromey.com>
12874
12875         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
12876         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
12877         * psymtab.c (discard_psymtabs_upto): Remove.
12878         (make_cleanup_discard_psymtabs): Remove.
12879         (struct psymtab_state): Remove.
12880
12881 2017-01-10  Tom Tromey  <tom@tromey.com>
12882
12883         * record-full.c (record_full_save_cleanups): Remove.
12884         (record_full_save): Use gdb::unlinker.
12885         * gcore.c (do_bfd_delete_cleanup): Remove.
12886         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
12887         cleanups.
12888         * dwarf2read.c (unlink_if_set): Remove.
12889         (write_psymtabs_to_index): Use gdb::unlinker.
12890         * common/gdb_unlinker.h: New file.
12891
12892 2017-01-10  Tom Tromey  <tom@tromey.com>
12893
12894         * windows-tdep.c (windows_xfer_shared_library): Update.
12895         * windows-nat.c (windows_make_so): Update.
12896         * utils.h (make_cleanup_bfd_unref): Remove.
12897         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
12898         * symfile.h (symfile_bfd_open)
12899         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
12900         * symfile.c (read_symbols, symbol_file_add)
12901         (separate_debug_file_exists): Update.
12902         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
12903         (generic_load, reread_symbols): Update.
12904         * symfile-mem.c (symbol_file_add_from_memory): Update.
12905         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
12906         (spu_symbol_file_add_from_memory): Update.
12907         * solist.h (struct target_so_ops) <bfd_open>: Return
12908         gdb_bfd_ref_ptr.
12909         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
12910         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
12911         gdb_bfd_ref_ptr.
12912         (solib_map_sections, reload_shared_libraries_1): Update.
12913         * solib-svr4.c (enable_break): Update.
12914         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
12915         * solib-frv.c (enable_break2): Update.
12916         * solib-dsbt.c (enable_break): Update.
12917         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
12918         gdb_bfd_ref_ptr.
12919         (darwin_solib_get_all_image_info_addr_at_init): Update.
12920         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
12921         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
12922         * record-full.c (record_full_save): Update.
12923         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
12924         * procfs.c (insert_dbx_link_bpt_in_file): Update.
12925         * minidebug.c (find_separate_debug_file_in_section): Return
12926         gdb_bfd_ref_ptr.
12927         * machoread.c (macho_add_oso_symfile): Change abfd to
12928         gdb_bfd_ref_ptr.
12929         (macho_symfile_read_all_oso): Update.
12930         (macho_check_dsym): Return gdb_bfd_ref_ptr.
12931         (macho_symfile_read): Update.
12932         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
12933         (jit_bfd_try_read_symtab): Update.
12934         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12935         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12936         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12937         gdb_bfd_ref_ptr.
12938         (gdb_bfd_ref_policy): New struct.
12939         (gdb_bfd_ref_ptr): New typedef.
12940         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12941         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12942         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12943         gdb_bfd_ref_ptr.
12944         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12945         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12946         (gcore_command): Update.
12947         * exec.c (exec_file_attach): Update.
12948         * elfread.c (elf_symfile_read): Update.
12949         * dwarf2read.c (dwarf2_get_dwz_file): Update.
12950         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
12951         (open_and_init_dwo_file): Update.
12952         (open_dwp_file): Return gdb_bfd_ref_ptr.
12953         (open_and_init_dwp_file): Update.
12954         * corelow.c (core_open): Update.
12955         * compile/compile-object-load.c (compile_object_load): Update.
12956         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
12957         * coffread.c (coff_symfile_read): Update.
12958         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
12959         gdb_bfd_ref_ptr.  Rename.
12960         (dump_bfd_file, restore_command): Update.
12961         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12962         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12963         (find_separate_debug_file_by_buildid): Update.
12964
12965 2017-01-10  Tom Tromey  <tom@tromey.com>
12966
12967         * common/gdb_ref_ptr.h: New file.
12968         * python/py-ref.h (struct gdbpy_ref_policy): New.
12969         (gdbpy_ref): Now a typedef.
12970
12971 2017-01-10  Tom Tromey  <tom@tromey.com>
12972
12973         * utils.h (make_cleanup_htab_delete): Don't declare.
12974         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
12975         Remove.
12976         * linespec.c (decode_compound_collector): Add constructor,
12977         destructor.
12978         (lookup_prefix_sym): Remove cleanup.
12979         (symtab_collector): Add constructor, destructor.
12980         (collect_symtabs_from_filename): Remove cleanup.
12981         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
12982         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
12983         Use htab_up.
12984         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
12985         * dwarf2read.c (dw2_expand_symtabs_matching)
12986         (dw2_map_symbol_filenames, dwarf_decode_macros)
12987         (write_psymtabs_to_index): Use htab_up.
12988         * dwarf2loc.c (func_verify_no_selftailcall)
12989         (call_site_find_chain_1, func_verify_no_selftailcall)
12990         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
12991         std::vector, gdb::unique_xmalloc_ptr.
12992         (call_sitep): Remove typedef.
12993         (dwarf2_locexpr_baton_eval): Remove unused variable.
12994
12995 2017-01-10  Tom Tromey  <tom@tromey.com>
12996
12997         * python/python-internal.h (make_cleanup_py_decref)
12998         (make_cleanup_py_xdecref): Don't declare.
12999         * python/py-utils.c (py_decref, make_cleanup_py_decref)
13000         (py_xdecref, make_cleanup_py_xdecref): Remove.
13001
13002 2017-01-10  Tom Tromey  <tom@tromey.com>
13003
13004         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
13005         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
13006
13007 2017-01-10  Tom Tromey  <tom@tromey.com>
13008
13009         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
13010
13011 2017-01-10  Tom Tromey  <tom@tromey.com>
13012
13013         * python/py-utils.c (unicode_to_encoded_string)
13014         (python_string_to_target_string)
13015         (python_string_to_target_python_string)
13016         (python_string_to_host_string, gdbpy_obj_to_string)
13017         (get_addr_from_python): Use gdbpy_ref.
13018
13019 2017-01-10  Tom Tromey  <tom@tromey.com>
13020
13021         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
13022         gdbpy_ref.
13023
13024 2017-01-10  Tom Tromey  <tom@tromey.com>
13025
13026         * python/python.c (eval_python_command, gdbpy_decode_line)
13027         (gdbpy_run_events, gdbpy_start_type_printers)
13028         (gdbpy_apply_type_printers): Use gdbpy_ref.
13029
13030 2017-01-10  Tom Tromey  <tom@tromey.com>
13031
13032         * python/py-param.c (get_doc_string, compute_enum_values): Use
13033         gdbpy_ref.
13034
13035 2017-01-10  Tom Tromey  <tom@tromey.com>
13036
13037         * python/py-inferior.c (find_thread_object, build_inferior_list):
13038         Use gdbpy_ref.
13039
13040 2017-01-10  Tom Tromey  <tom@tromey.com>
13041
13042         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
13043
13044 2017-01-10  Tom Tromey  <tom@tromey.com>
13045
13046         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
13047         gdbpy_ref.
13048
13049 2017-01-10  Tom Tromey  <tom@tromey.com>
13050
13051         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
13052         extra incref.
13053         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
13054         Use gdbpy_ref.
13055
13056 2017-01-10  Tom Tromey  <tom@tromey.com>
13057
13058         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
13059         gdbpy_ref.
13060
13061 2017-01-10  Tom Tromey  <tom@tromey.com>
13062
13063         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
13064         decref results of PyArg_ParseTupleAndKeywords.
13065
13066 2017-01-10  Tom Tromey  <tom@tromey.com>
13067
13068         * python/python.c (python_run_simple_file): Use
13069         unique_xmalloc_ptr, gdbpy_ref.
13070
13071 2017-01-10  Tom Tromey  <tom@tromey.com>
13072
13073         * python/py-prettyprint.c (print_stack_unless_memory_error)
13074         (print_string_repr, print_children): Use gdbpy_ref.
13075         (dummy_python_frame): New class.
13076         (dummy_python_frame::dummy_python_frame): Rename from
13077         push_dummy_python_frame.
13078         (py_restore_tstate): Remove.
13079
13080 2017-01-10  Tom Tromey  <tom@tromey.com>
13081
13082         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
13083
13084 2017-01-10  Tom Tromey  <tom@tromey.com>
13085
13086         * python/python.c (ensure_python_env, restore_python_env):
13087         Remove.
13088         * python/python-internal.h (ensure_python_env): Don't declare.
13089         * varobj.h (varobj_ensure_python_env): Don't declare.
13090         * varobj.c (varobj_ensure_python_env): Remove.
13091
13092 2017-01-10  Tom Tromey  <tom@tromey.com>
13093
13094         * varobj.c (varobj_value_get_print_value): Use
13095         gdbpy_enter_varobj.
13096
13097 2017-01-10  Tom Tromey  <tom@tromey.com>
13098
13099         * python/py-prettyprint.c (print_string_repr, print_children):
13100         Update.
13101         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
13102         of "encoding".
13103         * varobj.c (varobj_value_get_print_value): Update.
13104         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
13105
13106 2017-01-10  Tom Tromey  <tom@tromey.com>
13107
13108         * varobj.c (varobj_get_display_hint)
13109         (dynamic_varobj_has_child_method, install_new_value_visualizer)
13110         (varobj_set_visualizer, free_variable): Use
13111         gdbpy_enter_varobj.
13112
13113 2017-01-10  Tom Tromey  <tom@tromey.com>
13114
13115         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
13116         (do_finish_initialization): New function.  Use gdbpy_ref.
13117         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
13118         do_finish_initialization.
13119
13120 2017-01-10  Tom Tromey  <tom@tromey.com>
13121
13122         * python/py-param.c (get_set_value, get_show_value): Use
13123         gdbpy_enter, gdbpy_ref.
13124
13125 2017-01-10  Tom Tromey  <tom@tromey.com>
13126
13127         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
13128
13129 2017-01-10  Tom Tromey  <tom@tromey.com>
13130
13131         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
13132
13133 2017-01-10  Tom Tromey  <tom@tromey.com>
13134
13135         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
13136         Use gdbpy_enter_varobj.
13137
13138 2017-01-10  Tom Tromey  <tom@tromey.com>
13139
13140         * varobj.c (gdbpy_enter_varobj): New constructor.
13141         * python/python-internal.h (gdbpy_enter_varobj): New class.
13142         * python/py-varobj.c (py_varobj_get_iterator): Use
13143         gdbpy_enter_varobj.
13144
13145 2017-01-10  Tom Tromey  <tom@tromey.com>
13146
13147         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
13148         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
13149         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
13150         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
13151         unique_xmalloc_ptr.
13152         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
13153
13154 2017-01-10  Tom Tromey  <tom@tromey.com>
13155
13156         * python/py-xmethods.c (invoke_match_method): Use
13157         gdbpy_ref.
13158
13159 2017-01-10  Tom Tromey  <tom@tromey.com>
13160
13161         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
13162         gdbpy_enter, gdbpy_ref.
13163
13164 2017-01-10  Tom Tromey  <tom@tromey.com>
13165
13166         * python/python.c (python_interactive_command): Use gdbpy_enter.
13167
13168 2017-01-10  Tom Tromey  <tom@tromey.com>
13169
13170         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
13171         gdbpy_ref.
13172
13173 2017-01-10  Tom Tromey  <tom@tromey.com>
13174
13175         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
13176         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
13177
13178 2017-01-10  Tom Tromey  <tom@tromey.com>
13179
13180         * utils.h (htab_deleter): New struct.
13181         (htab_up): New typedef.
13182         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
13183         gdbpy_enter, gdbpy_ref, htab_up.
13184
13185 2017-01-10  Tom Tromey  <tom@tromey.com>
13186
13187         * python/py-unwind.c (pending_frame_invalidate): Remove.
13188         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
13189
13190 2017-01-10  Tom Tromey  <tom@tromey.com>
13191
13192         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
13193         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
13194
13195 2017-01-10  Tom Tromey  <tom@tromey.com>
13196
13197         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
13198
13199 2017-01-10  Tom Tromey  <tom@tromey.com>
13200
13201         * python/python.c (gdbpy_eval_from_control_command)
13202         (gdbpy_source_script, gdbpy_run_events)
13203         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
13204         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
13205         gdbpy_enter.
13206
13207 2017-01-10  Tom Tromey  <tom@tromey.com>
13208
13209         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
13210
13211 2017-01-10  Tom Tromey  <tom@tromey.com>
13212
13213         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
13214
13215 2017-01-10  Tom Tromey  <tom@tromey.com>
13216
13217         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
13218         (python_on_inferior_call_pre, python_on_inferior_call_post)
13219         (python_on_memory_change, python_on_register_change)
13220         (python_inferior_exit, python_new_objfile, add_thread_object)
13221         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
13222
13223 2017-01-10  Tom Tromey  <tom@tromey.com>
13224
13225         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
13226         (bpfinishpy_handle_exit): Use gdbpy_enter.
13227
13228 2017-01-10  Tom Tromey  <tom@tromey.com>
13229
13230         * python/py-cmd.c (cmdpy_destroyer)
13231         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
13232         gdbpy_enter.
13233
13234 2017-01-10  Tom Tromey  <tom@tromey.com>
13235
13236         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
13237         gdbpy_enter.
13238         (gdbpy_breakpoint_has_cond): Likewise.
13239
13240 2017-01-10  Tom Tromey  <tom@tromey.com>
13241
13242         * python/python.c (gdbpy_enter): New constructor.
13243         (~gdbpy_enter): New destructor.
13244         (restore_python_env, ensure_python_env): Rewrite.
13245         * python/python-internal.h (gdbpy_enter): New class.
13246
13247 2017-01-10  Tom Tromey  <tom@tromey.com>
13248
13249         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
13250
13251 2017-01-10  Tom Tromey  <tom@tromey.com>
13252
13253         * python/py-value.c (value_has_field, get_field_flag)
13254         (get_field_type, valpy_getitem, convert_value_from_python): Use
13255         gdbpy_ref.
13256
13257 2017-01-10  Tom Tromey  <tom@tromey.com>
13258
13259         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
13260         gdbpy_ref.
13261
13262 2017-01-10  Tom Tromey  <tom@tromey.com>
13263
13264         * python/py-prettyprint.c (search_pp_list)
13265         (find_pretty_printer_from_objfiles)
13266         (find_pretty_printer_from_progspace)
13267         (find_pretty_printer_from_gdb, find_pretty_printer)
13268         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
13269         gdbpy_ref.
13270
13271 2017-01-10  Tom Tromey  <tom@tromey.com>
13272
13273         * python/py-param.c (call_doc_function): Use gdbpy_ref.
13274
13275 2017-01-10  Tom Tromey  <tom@tromey.com>
13276
13277         * python/py-linetable.c (build_line_table_tuple_from_pcs)
13278         (ltpy_get_all_source_lines): Use gdbpy_ref.
13279
13280 2017-01-10  Tom Tromey  <tom@tromey.com>
13281
13282         * python/py-framefilter.c (extract_sym, extract_value)
13283         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
13284         gdbpy_ref.
13285
13286 2017-01-10  Tom Tromey  <tom@tromey.com>
13287
13288         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
13289
13290 2017-01-10  Tom Tromey  <tom@tromey.com>
13291
13292         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
13293
13294 2017-01-10  Tom Tromey  <tom@tromey.com>
13295
13296         * python/py-function.c (convert_values_to_python, fnpy_init): Use
13297         gdbpy_ref.
13298
13299 2017-01-10  Tom Tromey  <tom@tromey.com>
13300
13301         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
13302
13303 2017-01-10  Tom Tromey  <tom@tromey.com>
13304
13305         * python/py-type.c (convert_field, make_fielditem, typy_fields)
13306         (typy_range): Use gdbpy_ref.
13307
13308 2017-01-10  Tom Tromey  <tom@tromey.com>
13309
13310         * python/py-threadevent.c (create_thread_event_object): Use
13311         gdbpy_ref.
13312         * python/py-stopevent.c (create_stop_event_object): Simplify.
13313         (emit_stop_event): Use gdbpy_ref.
13314         * python/py-signalevent.c (create_signal_event_object): Use
13315         gdbpy_ref.
13316         * python/py-newobjfileevent.c (create_new_objfile_event_object)
13317         (emit_new_objfile_event, create_clear_objfiles_event_object)
13318         (emit_clear_objfiles_event): Use gdbpy_ref.
13319         * python/py-infevents.c (create_inferior_call_event_object)
13320         (create_register_changed_event_object)
13321         (create_memory_changed_event_object, emit_inferior_call_event)
13322         (emit_memory_changed_event, emit_register_changed_event): Use
13323         gdbpy_ref.
13324         * python/py-exitedevent.c (create_exited_event_object)
13325         (emit_exited_event): Use gdbpy_ref.
13326         * python/py-event.h (evpy_emit_event): Remove
13327         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
13328         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
13329         * python/py-continueevent.c (emit_continue_event): Use
13330         gdbpy_ref.
13331         * python/py-breakpoint.c (gdbpy_breakpoint_created)
13332         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
13333         gdbpy_ref.
13334         * python/py-bpevent.c (create_breakpoint_event_object): Use
13335         gdbpy_ref.
13336
13337 2017-01-10  Tom Tromey  <tom@tromey.com>
13338
13339         * python/py-ref.h: New file.
13340
13341 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
13342
13343         * cli-out.c (cli_ui_out::do_redirect): Change return type to
13344         void.
13345         * cli-out.h (cli_ui_out::do_redirect): Likewise.
13346         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
13347         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
13348         * ui-out.c (ui_out::redirect): Likewise.
13349         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
13350         * cli/cli-logging.c (set_logging_redirect): Update call site of
13351         ui_out::redirect.
13352         (handle_redirections): Likewise.
13353         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
13354         * top.c (execute_command_to_string): Likewise.
13355         * utils.c (do_ui_out_redirect_pop): Likewise.
13356
13357 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
13358
13359         * stack.c (_initialize_stack): Update "frame" command help message.
13360
13361 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
13362
13363         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
13364
13365 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13366
13367         * x86-linux-nat.h: Include gdb_proc_service.h.
13368
13369 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13370
13371         * ser-base.h: Include serial.h.
13372
13373 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13374
13375         * ppc-linux-tdep.h: Include ppc-tdep.h.
13376
13377 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13378
13379         * nat/amd64-linux-siginfo.h: Include signal.h.
13380
13381 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13382
13383         * nat/aarch64-linux-hw-point.h: Include break-common.h.
13384
13385 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13386
13387         * mi/mi-parse.h: Include mi-cmds.h.
13388
13389 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13390
13391         * inf-loop.c: Don't include "target.h".
13392         * inf-loop.h: Include it here.
13393
13394 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13395
13396         * dfp.h: Include "dboulest.h" and "expression.h".
13397
13398 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13399
13400         * ax-gdb.h: Include "ax.h".
13401
13402 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13403
13404         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
13405         with nat/gdb_ptrace.h.
13406
13407 2017-01-05  Yao Qi  <yao.qi@linaro.org>
13408
13409         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
13410         new line.
13411         (mips64_fbsd_sigframe_init): Likewise.
13412
13413 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
13414
13415         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
13416         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
13417
13418 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
13419
13420         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
13421         * NEWS: Mention new FreeBSD/mips native configuration.
13422         * config/mips/fbsd.mh: New file.
13423         * configure.host: Add mips*-*-freebsd*.
13424         * mips-fbsd-nat.c: New file.
13425
13426 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
13427
13428         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
13429         (ALLDEPFILES): Add mips-fbsd-tdep.c.
13430         * NEWS: Mention new FreeBSD/mips target.
13431         * configure.tgt: Add mips*-*-freebsd*.
13432         * mips-fbsd-tdep.c: New file.
13433         * mips-fbsd-tdep.h: New file.
13434
13435 2017-01-04  Yao Qi  <yao.qi@linaro.org>
13436
13437         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
13438         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
13439
13440 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
13441
13442         Update copyright year range in all GDB files.
13443
13444 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
13445
13446         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
13447
13448 For older changes see ChangeLog-2016.
13449 \f
13450 Local Variables:
13451 mode: change-log
13452 left-margin: 8
13453 fill-column: 74
13454 version-control: never
13455 coding: utf-8
13456 End: