gdb/ChangeLog

   1 2017-04-05  Pedro Alves  <palves@redhat.com>
   2
   3         * common/gdb_optional.h (optional::optional): Make constexpr and
   4         initialize m_dummy.
   5
   6 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
   7
   8         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
   9         (amd64fbsd_jmp_buf_reg_offset): Remove.
  10         (amd64fbsd_supply_uthread): Remove function.
  11         (amd64fbsd_collect_uthread): Remove function.
  12         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
  13         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
  14         (x86_64-*-freebsd*): Remove bsd-uthread.o.
  15         (fbsd-nat.c): Update comment.
  16         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
  17         (i386fbsd_jmp_buf_reg_offset): Remove.
  18         (i386fbsd_supply_uthread): Remove function.
  19         (i386fbsd_collect_uthread): Remove function.
  20         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
  21
  22 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
  23
  24         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
  25         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
  26         * NEWS: Mention that support for FreeBSD/alpha was removed.
  27         * alpha-fbsd-tdep.c: Delete file.
  28         * config/alpha/fbsd.mh: Delete file.
  29         * configure.host: Delete alpha*-*-freebsd* and
  30         alpha*-*-kfreebsd*-gnu.
  31         * configure.tgt: Delete alpha*-*-freebsd* and
  32         alpha*-*-kfreebsd*-gnu.
  33
  34 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
  35
  36         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
  37         amd64bsd_store_inferior_registers): Use ptid from regcache.
  38
  39 2017-04-04  Pedro Alves  <palves@redhat.com>
  40
  41         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
  42         data fields, make them private and add "m_" prefixes.
  43         (lnp_state_machine::lnp_state_machine): New ctor.
  44         (record_line, check_line_address, handle_set_discriminator)
  45         (handle_set_address, handle_advance_pc, handle_special_opcode)
  46         (handle_advance_line, handle_set_file, handle_negate_stmt)
  47         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
  48         (end_sequence, advance_line): New methods.
  49         (m_gdbarch, m_record_lines_p): New fields.
  50         (lnp_reader_state): Delete.
  51         (dwarf_record_line): Rename to ...
  52         (lnp_state_machine::record_line): ... adjust.
  53         (init_lnp_state_machine): Delete.
  54         (lnp_state_machine::lnp_state_machine): New.
  55         (check_line_address): Rename to ...
  56         (lnp_state_machine::check_line_address): This.
  57         (dwarf_decode_lines_1): Remove reference to "reader_state".
  58         Adjust lnp_state_machine having a non-default ctor.  Use bool.
  59         State machine internal state manipulation moved to
  60         lnp_state_machine methods.
  61
  62 2017-04-04  Pedro Alves  <palves@redhat.com>
  63
  64         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
  65         unittests/offset-type-selftests.c.
  66         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
  67         * common/offset-type.h: New file.
  68         * common/preprocessor.h: New file.
  69         * common/traits.h: New file.
  70         * common/valid-expr.h: New file.
  71         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
  72         sect_offset and cu_offset strong typedefs throughout.
  73         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
  74         typedefs throughout.
  75         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
  76         sect_offset and cu_offset strong typedefs throughout.
  77         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
  78         typedefs throughout.
  79         * gdbtypes.h: Include "common/offset-type.h".
  80         (cu_offset): Now an offset type (strong typedef) instead of a
  81         struct.
  82         (sect_offset): Likewise.
  83         (union call_site_parameter_u): Rename "param_offset" field to
  84         "param_cu_off".
  85         * unittests/offset-type-selftests.c: New file.
  86
  87 2017-04-04  Pedro Alves  <palves@redhat.com>
  88
  89         * common/underlying.h: New file.
  90         * dwarf2read.c: Include "common/gdb_optional.h" and
  91         "common/underlying.h".
  92         (dir_index, file_name_index): New types.
  93         (file_entry): Use them.
  94         (file_entry::include): Use to_underlying.
  95         (line_header::add_file_name): Use dir_index.
  96         (read_formatted_entries): Use gdb::optional.  Read form before
  97         writting to file_entry.
  98         (dwarf_decode_line_header): Use dir_index.
  99         (lnp_state_machine::current_file): Use to_underlying.
 100         (lnp_state_machine::file): Change type to file_name_index.
 101         (dwarf_record_line): Use to_underlying.
 102         (init_lnp_state_machine): Use file_name_index.
 103         (dwarf_decode_lines_1): Use dir_index and file_name_index.
 104
 105 2017-04-04  Pedro Alves  <palves@redhat.com>
 106
 107         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
 108         operator bool, has_value and get methods.
 109
 110 2017-04-04  Pedro Alves  <palves@redhat.com>
 111
 112         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
 113         fields.
 114         (line_header): Initialize all data fields.  Change type of
 115         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
 116         Change type of include_dirs to std::vector<const char *>.  Remove
 117         num_include_dirs, include_dirs_size.  Change type of file_names to
 118         std::vector<file_entry>.  Remove num_file_names, file_names_size.
 119         (line_header::line_header): New.
 120         (line_header::add_include_dir, line_header::add_file_name): New
 121         methods.
 122         (line_header::include_dir_at): Remove NULL check.
 123         (line_header::file_name_at): Add const overload.
 124         (line_header_up): New unique_ptr typedef.
 125         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
 126         std::vector.  Remove free_line_header call.
 127         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
 128         free_line_header call.
 129         (free_cu_line_header): Delete.
 130         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
 131         (setup_type_unit_groups): Use line_header_up instead of cleanups.
 132         Adjust to use std::vector.
 133         (free_line_header): Delete.
 134         (free_line_header_voidp): Use delete.
 135         (add_include_dir): Replace with ...
 136         (line_header::add_include_dir): ... this method.  Use std::vector.
 137         (add_file_name): Replace with ...
 138         (line_header::add_file_name): ... this method.  Use std::vector.
 139         (add_include_dir_stub): Delete.
 140         (read_formatted_entries): Remove memset.
 141         (dwarf_decode_line_header): Return a line_header_up instead of a
 142         raw pointer.  Remove cleanup handling.  Pass lambdas to
 143         read_formatted_entries.  Adjust to use line_header methods.
 144         (dwarf_decode_lines_1): Adjust to use line_header methods.
 145         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
 146         use std::vector.
 147
 148 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
 149
 150         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
 151         instead of struct ptid.
 152
 153 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
 154
 155         * frame.c (get_frame_register_bytes): Unwind using value.
 156         (put_frame_register_bytes): Likewise.
 157
 158 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 159
 160         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
 161
 162 2017-03-29  Yao Qi  <yao.qi@linaro.org>
 163
 164         * gdbthread.h (struct thread_info): Declare constructor and
 165         destructor.  Add some in-class member initializers.
 166         * thread.c (free_thread): Remove.
 167         (init_thread_list): Call delete instead of free_thread.
 168         (new_thread): Call thread_info constructor.
 169         (thread_info::thread_info): New function.
 170         (thread_info::~thread_info): New function.
 171         (delete_thread_1): Call delete instead of free_thread.
 172         (make_cleanup_restore_current_thread): Move tp and frame to
 173         inner block.
 174
 175 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 176
 177         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
 178         (arc_skip_prologue): Likewise.
 179         (arc_make_frame_cache): Likewise.
 180         (arc_pv_get_operand): New function.
 181         (arc_is_in_prologue): Likewise.
 182         (arc_analyze_prologue): Likewise.
 183         (arc_print_frame_cache): Likewise.
 184         (MAX_PROLOGUE_LENGTH): New constant.
 185
 186 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 187
 188         * configure.tgt: Add arc-insn.o.
 189         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
 190         (dump_arc_instruction_command): New function.
 191         (arc_fprintf_disasm): Likewise.
 192         (arc_disassemble_info): Likewise.
 193         (arc_insn_get_operand_value): Likewise.
 194         (arc_insn_get_operand_value_signed): Likewise.
 195         (arc_insn_get_memory_base_reg): Likewise.
 196         (arc_insn_get_memory_offset): Likewise.
 197         (arc_insn_get_branch_target): Likewise.
 198         (arc_insn_dump): Likewise.
 199         (arc_insn_get_linear_next_pc): Likewise.
 200         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
 201         (arc_disassemble_info): Likewise.
 202         (arc_insn_get_branch_target): Likewise.
 203         (arc_insn_get_linear_next_pc): Likewise.
 204         * NEWS: Mention new "maint print arc arc-instruction".
 205
 206 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 207
 208         * arc-tdep (maintenance_print_arc_list): New variable.
 209         (maintenance_print_arc_command): New function.
 210
 211 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 212
 213         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
 214         Add "limm" and "reserved".
 215         (arc_cannot_fetch_register, arc_cannot_store_register): Add
 216         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
 217         * arc-tdep.h (arc_regnum): Likewise.
 218
 219 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 220
 221         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
 222         for THREADPTR register.
 223         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
 224         register.
 225         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
 226         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
 227         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
 228
 229 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 230
 231         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
 232         registers above gdbarch_num_regs (gdbarch) as privileged in
 233         call0 ABI.
 234
 235 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 236
 237         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
 238         for a single specified register or for all registers in
 239         a0_base..a0_base + C0_NREGS range.
 240         (supply_gregset_reg): Call regcache_raw_supply for a single
 241         specified register or for all registers in a0_base..a0_base +
 242         C0_NREGS range.
 243
 244 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 245
 246         * arch/xtensa.h (C0_NREGS): Add definition.
 247         * xtensa-tdep.c (C0_NREGS): Remove definition.
 248
 249 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 250
 251         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
 252         Drop xtensa_default_isa initialization.
 253         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
 254
 255 2017-03-27  Pedro Alves  <palves@redhat.com>
 256
 257         * dwarf2read.c (file_entry) <dir_index>: Add comment.
 258         (file_entry::include_dir): New method.
 259         (line_header::include_dir_at, line_header::file_name_at): New
 260         methods.
 261         (setup_type_unit_groups, setup_type_unit_groups)
 262         (psymtab_include_file_name): Simplify using the new methods.
 263         (lnp_state_machine) <the_line_header>: New field.
 264         <file>: Add comment.
 265         (lnp_state_machine::current_file): New method.
 266         (dwarf_record_line): Simplify using the new methods.
 267         (init_lnp_state_machine): Initialize the "the_line_header" field.
 268         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
 269         Simplify using the new methods.
 270
 271 2017-03-27  Pedro Alves  <palves@redhat.com>
 272
 273         * cp-name-parser.y (make_empty): Delete.
 274         (demangler_special, nested_name, ptr_operator, array_indicator)
 275         (direct_declarator, declarator_1): Use fill_comp instead of
 276         make_empty.
 277
 278 2017-03-27  Pedro Alves  <palves@redhat.com>
 279
 280         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
 281         to ATTRIBUTE_PRINTF.
 282         * solib-target.c (library_list_start_list): Print "string" not
 283         "version".
 284         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
 285         gdb_xml_error call.
 286
 287 2017-03-27  Pedro Alves  <palves@redhat.com>
 288
 289         * dwarf2read.c (struct file_and_directory): New.
 290         (dwarf2_get_dwz_file): Adjust to use std::string.
 291         (dw2_get_file_names_reader): Adjust to use file_and_directory.
 292         (find_file_and_directory): Adjust to return a file_and_directory
 293         object.
 294         (read_file_scope): Adjust to use file_and_directory.  Remove
 295         make_cleanup/do_cleanups calls.
 296         (open_and_init_dwp_file): Adjust to use std::string.  Remove
 297         make_cleanup/do_cleanups calls.
 298         * python/python.c (do_start_initialization): Adjust to ldirname
 299         returning a std::string.
 300         * utils.c (ldirname): Now returns a std::string.
 301         * utils.h (ldirname): Change return type to std::string.
 302         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
 303         returning a std::string.
 304         * xml-tdesc.c (file_read_description_xml): Likewise.
 305
 306 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
 307
 308         * regcache.c (regcache_debug_print_register): New function.
 309         * regcache.h (regcache_debug_print_register): New declaration.
 310         * target.c (debug_print_register): Remove.
 311         (target_fetch_registers): Call regcache_debug_print_register.
 312         (target_store_registers): Likewise.
 313
 314 2017-03-24  Pádraig Brady  <pbrady@fb.com>
 315
 316         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
 317         reference beyond the 'lh->include_dirs' array before accessing to
 318         it.
 319         (psymtab_include_file_name): Likewise.
 320         (dwarf_decode_lines_1): Likewise.
 321         (dwarf_decode_lines): Likewise.
 322         (file_file_name): Likewise.
 323
 324 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
 325
 326         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
 327         inferior_ptid.
 328         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 329         ps_lsetfpregs): Likewise.
 330         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
 331         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 332         ps_lsetfpregs): Likewise.
 333         * target.c (target_fetch_registers, target_store_registers):
 334         Remove asserts.
 335
 336 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
 337
 338         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
 339
 340 2017-03-23  Yao Qi  <yao.qi@linaro.org>
 341
 342         * aarch64-tdep.c (aarch64_process_record_test): Declare.
 343         (_initialize_aarch64_tdep): Register it.
 344         (aarch64_record_load_store): Handle PRFM instruction.
 345         (aarch64_process_record_test): New function.
 346
 347 2017-03-23  Yao Qi  <yao.qi@linaro.org>
 348
 349         * aarch64-tdep.c (aarch64_record_load_store): Fix code
 350         indentation.
 351
 352 2017-03-23  Yao Qi  <yao.qi@linaro.org>
 353
 354         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
 355
 356 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 357
 358         python/python.c (do_start_initialization): Fix memory leak.
 359
 360 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
 361
 362         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
 363         using get_ptrace_pid.
 364         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
 365         inferior_ptid.
 366         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
 367         inferior_ptid instead of pid.
 368
 369 2017-03-22  Yao Qi  <yao.qi@linaro.org>
 370
 371         * aarch64-tdep.c: Wrap locally used classes in anonymous
 372         namespace.
 373         * arm-tdep.c: Likewise.
 374         * linespec.c: Likewise.
 375         * ui-out.c: Likewise.
 376
 377 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
 378
 379         PR gdb/19637
 380         * python/lib/gdb/printer/bound_registers.py: Import sys.
 381
 382 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
 383
 384         * windows-nat.c (do_windows_fetch_inferior_registers): Add
 385         windows_thread_info parameter and use it instead of
 386         current_thread.
 387         (windows_fetch_inferior_registers): Don't set current_thread,
 388         pass the thread to do_windows_fetch_inferior_registers.  Use
 389         ptid from regcache instead of inferior_ptid.
 390         (do_windows_store_inferior_registers): Add windows_thread_info
 391         parameter and use it instead of current_thread.
 392         (windows_store_inferior_registers): Don't set current_thread,
 393         pass the thread to do_windows_store_inferior_registers.  Use
 394         ptid from regcache instead of inferior_ptid.
 395
 396 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
 397
 398         * ser-mingw.c (ser_windows_raw): Remove reference to
 399         struct serial::current_timeout.
 400
 401 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
 402
 403         PR tdep/20928
 404         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
 405         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
 406         (sparc64_fsr_type): Fix %fsr decoding.
 407
 408 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
 409
 410         * python/py-record-btrace.c (btpy_insn_data): Change return type
 411         for Python 2.
 412
 413 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
 414
 415         * spu-linux-nat.c (spu_fetch_inferior_registers,
 416         spu_store_inferior_registers): Use ptid from regcache, set and
 417         restore inferior_ptid.
 418         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
 419         Likewise.
 420
 421 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
 422
 423         * i386-linux-nat.c (fetch_register, store_register,
 424         i386_linux_fetch_inferior_registers,
 425         i386_linux_store_inferior_registers): Use ptid from regcache.
 426         * ia64-linux-nat.c (ia64_linux_fetch_register,
 427         ia64_linux_store_register): Likewise.
 428         * inf-ptrace.c (inf_ptrace_fetch_register,
 429         inf_ptrace_store_register): Likewise.
 430         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
 431         m32r_linux_store_inferior_registers): Likewise.
 432         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
 433         m68kbsd_store_inferior_registers): Likewise.
 434         * m68k-linux-nat.c (fetch_register, store_register,
 435         m68k_linux_fetch_inferior_registers,
 436         m68k_linux_store_inferior_registers): Likewise.
 437         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
 438         m88kbsd_store_inferior_registers): Likewise.
 439         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
 440         mips_fbsd_store_inferior_registers): Likewise.
 441         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
 442         mips64_linux_regsets_store_registers): Likewise.
 443         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
 444         mipsnbsd_store_inferior_registers): Likewise.
 445         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
 446         mips64obsd_store_inferior_registers): Likewise.
 447         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
 448         Likewise.
 449         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
 450         ppcfbsd_store_inferior_registers): Likewise.
 451         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
 452         ppc_linux_store_inferior_registers): Likewise.
 453         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
 454         ppcnbsd_store_inferior_registers): Likewise.
 455         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
 456         ppcobsd_store_registers): Likewise.
 457         * procfs.c (procfs_fetch_registers, procfs_store_registers):
 458         Likewise.
 459         * ravenscar-thread.c (ravenscar_fetch_registers,
 460         ravenscar_store_registers, ravenscar_prepare_to_store):
 461         Likewise.
 462         * record-btrace.c (record_btrace_fetch_registers,
 463         record_btrace_store_registers, record_btrace_prepare_to_store):
 464         Likewise.
 465         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
 466         Lookup inferior using ptid from regcache, instead of
 467         current_inferior.
 468         * remote.c (remote_fetch_registers, remote_store_registers): Use
 469         ptid from regcache.
 470         * rs6000-nat.c (fetch_register, store_register): Likewise.
 471         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
 472         s390_linux_store_inferior_registers): Likewise.
 473         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
 474         shnbsd_store_inferior_registers): Likewise.
 475         * sol-thread.c (sol_thread_fetch_registers,
 476         sol_thread_store_registers): Likewise.
 477         * sparc-nat.c (sparc_fetch_inferior_registers,
 478         sparc_store_inferior_registers): Likewise.
 479         * tilegx-linux-nat.c (fetch_inferior_registers,
 480         store_inferior_registers): Likewise.
 481         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
 482         vaxbsd_store_inferior_registers): Likewise.
 483         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
 484         store_xtregs): Likewise.
 485
 486 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 487
 488         PR gdb/14441
 489         * NEWS: Mention support for rvalue references in GDB and python.
 490         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
 491         supports both lvalue and rvalue references.
 492
 493 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 494
 495         PR gdb/14441
 496         * gdbtypes.c (rank_one_type): Implement overloading
 497         resolution rules regarding rvalue references.
 498
 499 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 500
 501         PR gdb/14441
 502         * aarch64-tdep.c (aarch64_type_align)
 503         (aarch64_extract_return_value, aarch64_store_return_value): Change
 504         lvalue reference type checks to general reference type checks.
 505         * amd64-tdep.c (amd64_classify): Likewise.
 506         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
 507         Likewise.
 508         * arm-tdep.c (arm_type_align, arm_extract_return_value)
 509         (arm_store_return_value): Likewise.
 510         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
 511         * c-typeprint.c (c_print_type): Likewise.
 512         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
 513         (cplus_number_of_children, cplus_describe_child): Likewise.
 514         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
 515         * completer.c (expression_completer): Likewise.
 516         * cp-support.c (make_symbol_overload_list_adl_namespace):
 517         Likewise.
 518         * darwin-nat-info.c (info_mach_region_command): Likewise.
 519         * dwarf2loc.c (entry_data_value_coerce_ref)
 520         (value_of_dwarf_reg_entry): Likewise.
 521         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
 522         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
 523         Likewise.
 524         * findvar.c (extract_typed_address, store_typed_address):
 525         Likewise.
 526         * gdbtypes.c (rank_one_type): Likewise.
 527         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
 528         * infcall.c (value_arg_coerce): Likewise.
 529         * language.c (pointer_type): Likewise.
 530         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
 531         Likewise.
 532         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
 533         * mn10300-tdep.c (mn10300_type_align): Likewise.
 534         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
 535         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
 536         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
 537         Likewise.
 538         * printcmd.c (print_formatted, x_command): Likewise.
 539         * python/py-type.c (typy_get_composite, typy_template_argument):
 540         Likewise.
 541         * python/py-value.c (valpy_referenced_value)
 542         (valpy_get_dynamic_type, value_has_field): Likewise.
 543         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
 544         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
 545         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
 546         * spu-tdep.c (spu_scalar_value_p): Likewise.
 547         * symtab.c (lookup_symbol_aux): Likewise.
 548         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
 549         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
 550         Likewise.
 551         * valops.c (value_cast_pointers, value_cast)
 552         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
 553         (value_struct_elt, value_struct_elt_bitpos)
 554         (value_find_oload_method_list, find_overload_match)
 555         (value_rtti_indirect_type): Likewise.
 556         * valprint.c (val_print_scalar_type_p, generic_val_print):
 557         Likewise.
 558         * value.c (value_actual_type, value_as_address, unpack_long)
 559         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
 560         (coerce_ref): Likewise.
 561         * varobj.c (varobj_get_value_type): Likewise.
 562
 563 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 564
 565         PR gdb/14441
 566         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
 567         table of constants.
 568         * python/lib/gdb/command/explore.py: Support exploring values
 569         of rvalue reference types.
 570         * python/lib/gdb/types.py: Implement get_basic_type() for
 571         rvalue reference types.
 572         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
 573         constant.
 574         * python/py-value.c (valpy_getitem): Add an rvalue reference
 575         check.
 576         (valpy_reference_value): Add new parameter "refcode".
 577         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
 578         New wrappers for valpy_reference_value().
 579         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
 580         (gdbpy_invoke_xmethod): Likewise.
 581
 582 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 583
 584         PR gdb/14441
 585         * dwarf2read.c (process_die, read_type_die_1): Handle the
 586         DW_TAG_rvalue_reference_type DIE.
 587         (read_tag_reference_type): Add new parameter "refcode".
 588
 589 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 590
 591         PR gdb/14441
 592         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
 593         (c_type_print_modifier, c_type_print_varspec_suffix)
 594         (c_type_print_base): Support printing rvalue reference types.
 595         * c-valprint.c (c_val_print, c_value_print): Support printing
 596         rvalue reference values.
 597
 598 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 599
 600         PR gdb/14441
 601         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
 602         typename.
 603         * cp-support.c (replace_typedefs): Handle
 604         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
 605         * python/py-type.c (typy_lookup_type): Likewise.
 606
 607 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 608
 609         PR gdb/14441
 610         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
 611         * parse.c (insert_type): Change assert statement.
 612         (follow_types): Handle rvalue reference types.
 613         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
 614         constant.
 615
 616 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 617
 618         PR gdb/14441
 619         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
 620         value_ref() interface.
 621         * c-valprint.c (c_value_print): Likewise.
 622         * infcall.c (value_arg_coerce): Likewise.
 623         * python/py-value.c (valpy_reference_value): Likewise.
 624         * valops.c (value_cast, value_reinterpret_cast)
 625         (value_dynamic_cast, typecmp): Likewise.
 626         (value_ref): Parameterize by kind of return value reference type.
 627         * value.h (value_ref): Add new parameter "refcode".
 628
 629 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 630
 631         PR gdb/14441
 632         * dwarf2read.c (read_tag_reference_type): Use
 633         lookup_lvalue_reference_type() instead of lookup_reference_type().
 634         * eval.c (evaluate_subexp_standard): Likewise.
 635         * f-exp.y: Likewise.
 636         * gdbtypes.c (make_reference_type, lookup_reference_type):
 637         Generalize with rvalue reference types.
 638         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
 639         convenience wrappers for lookup_reference_type().
 640         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
 641         reference kind parameter.
 642         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
 643         wrappers for lookup_reference_type().
 644         * guile/scm-type.c (gdbscm_type_reference): Use
 645         lookup_lvalue_reference_type() instead of lookup_reference_type().
 646         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
 647         * parse.c (follow_types): Likewise.
 648         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
 649         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
 650         Likewise.
 651         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
 652         (gdbpy_invoke_xmethod): Likewise.
 653         * stabsread.c: Provide extra argument to make_reference_type()
 654         call.
 655         * valops.c (value_ref, value_rtti_indirect_type): Use
 656         lookup_lvalue_reference_type() instead of lookup_reference_type().
 657
 658 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 659
 660         PR gdb/14441
 661         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
 662         (TYPE_IS_REFERENCE): New macro.
 663         (struct type): Add rvalue_reference_type field.
 664         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
 665
 666 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
 667
 668         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
 669         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
 670         New function definition.
 671         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
 672         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
 673         New function declaration.
 674         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
 675         * mi/mi-interp.h: New file.
 676         * solib.c (info_sharedlibrary_command): Replace for loop with
 677         ALL_SO_LIBS macro
 678         * solib.h (update_solib_list): New function declaration.
 679         (so_list_head): Move macro.
 680         * solist.h (ALL_SO_LIBS): New macro.
 681
 682 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
 683
 684         * infcmd.c (post_create_inferior): Remove unused argument in
 685         call to solib_add.
 686         * remote.c (remote_start_remote): Likewise.
 687         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
 688         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
 689         (enable_break): Likewise.
 690         * solib.c (update_solib_list): Remove unused target argument
 691         and its documentation.
 692         (solib_add): Remove unused target argument.  Remove unused
 693         argument in call to update_solib_list.
 694         (info_sharedlibrary_command): Remove unused argument in call
 695         to update_solib_list.
 696         (sharedlibrary_command): Remove unused argument in call to
 697         solib_add.
 698         (handle_solib_event): Likewise.
 699         (reload_shared_libraries): Likewise.
 700         * solib.h (solib_add): Remove unused target argument.
 701
 702 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 703
 704         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
 705         (s390_displaced_step_fixup): Cover relative branches with the
 706         default fixup handling.  This fixes lack of support for some
 707         relative branch instructions.
 708
 709 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 710
 711         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
 712         ptid from regcache.
 713
 714 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 715
 716         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
 717         i386_darwin_store_inferior_registers): Use ptid from regcache.
 718
 719 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 720
 721         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
 722         i386bsd_store_inferior_registers): Use ptid from regcache.
 723
 724 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 725
 726         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
 727         hppaobsd_store_registers): Use ptid from regcache.
 728
 729 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 730
 731         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
 732         hppanbsd_store_registers): Use ptid from regcache.
 733
 734 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 735
 736         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
 737         from regcache.  Use get_ptrace_pid.
 738
 739 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 740
 741         * corelow.c (get_core_register_section): Use ptid from regcache,
 742         update doc.
 743
 744 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 745
 746         * bsd-uthread.c (bsd_uthread_fetch_registers,
 747         bsd_uthread_store_registers): Use ptid from regcache, set and
 748         restore inferior_ptid.
 749
 750 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 751
 752         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
 753         fetch_fp_regs, store_register, store_regs, store_fp_register,
 754         store_fp_regs): Use ptid from regcache.
 755
 756 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 757
 758         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
 759         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
 760         store_vfp_regs): Use ptid from regcache.
 761
 762 2017-03-17  Pedro Alves  <palves@redhat.com>
 763
 764         PR remote/21188
 765         * ser-base.c (ser_base_wait_for): Add comment.
 766         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
 767         version.
 768         * ser-unix.c (hardwire_raw): Remove reference to
 769         scb->current_timeout.
 770         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
 771         (hardwire_ops): Install ser_base_readchar instead of
 772         hardwire_readchar.
 773         * serial.h (struct serial) <current_timeout, timeout_remaining>:
 774         Remove fields.
 775
 776 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
 777
 778         PR gdb/19637
 779         * python/lib/gdb/printer/bound_registers.py: Add support for
 780         Python 3.
 781
 782 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 783
 784         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
 785         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
 786         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
 787         byte_offset to subobj_byte_offset.  Fix the handling of
 788         DWARF_VALUE_STACK on big-endian targets when coming via an
 789         implicit pointer.
 790         (dwarf2_evaluate_loc_desc): Adjust call to
 791         dwarf2_evaluate_loc_desc_full.
 792         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
 793         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
 794
 795 2017-03-16  Yao Qi  <yao.qi@linaro.org>
 796
 797         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
 798         and REVSH instructions.
 799
 800 2017-03-16  Yao Qi  <yao.qi@linaro.org>
 801
 802         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
 803         (arm_record_test): Declare.
 804         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
 805         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
 806         align with the manual.
 807         (thumb_record_misc): Adjust the code order to align with the
 808         manual.
 809         (thumb2_record_decode_insn_handler): Fix instruction matching.
 810         (instruction_reader_thumb): New class.
 811         (arm_record_test): New function.
 812
 813 2017-03-16  Yao Qi  <yao.qi@linaro.org>
 814
 815         * arm-tdep.c (abstract_memory_reader): New class.
 816         (instruction_reader): New class.
 817         (extract_arm_insn): Add argument 'reader'.  Callers updated.
 818         (decode_insn): Likewise.
 819
 820 2017-03-16  Doug Evans  <dje@google.com>
 821
 822         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
 823         member.  Change type of TYPE member to SCM.  All uses updated.
 824         (lsscm_make_lazy_string_smob): Add assert.
 825         (lsscm_make_lazy_string): Flag bad length values.
 826         (lsscm_elt_type): New function.
 827         (gdbscm_lazy_string_to_value): Rewrite to use
 828         lsscm_safe_lazy_string_to_value.
 829         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
 830         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
 831         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
 832         in incoming type.
 833         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
 834         * guile/scm-type.c (tyscm_scm_to_type): New function.
 835
 836 2017-03-15  Doug Evans  <dje@google.com>
 837
 838         PR python/17728, python/18439, python/18779
 839         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
 840         member.  Change type of TYPE member to PyObject *.  All uses updated.
 841         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
 842         (gdbpy_create_lazy_string_object): Flag bad length values.
 843         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
 844         Handle typedefs in incoming type.
 845         (stpy_lazy_string_elt_type): New function.
 846         (gdbpy_extract_lazy_string): Call it.
 847         * python/py-value.c (valpy_lazy_string): Flag bad length values.
 848         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
 849         typedefs in incoming type.
 850
 851 2017-03-16  Doug Evans  <dje@google.com>
 852
 853         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
 854         * guile/scm-type.c (tyscm_scm_to_type): New function.
 855
 856 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
 857
 858         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
 859         "ULONGEST" for "skip".
 860
 861 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 862
 863         PR gdb/21220
 864         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
 865         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
 866         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
 867         over ptrace peek/poke until end of buffer or error.
 868
 869 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
 870
 871         * parse.c (length_of_subexp): Make static.
 872         * parser-defs.h (length_of_subexp): Remove.
 873
 874 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 875
 876         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
 877         as well.
 878
 879 2017-03-14  Pedro Alves  <palves@redhat.com>
 880
 881         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
 882         (main): Use std::unique_ptr.  Remove calls to
 883         cp_demangled_name_parse_free.
 884
 885 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
 886
 887         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
 888         alphabsd_store_inferior_registers): Use regcache->ptid instead
 889         of inferior_ptid.
 890
 891 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
 892
 893         * aix-thread.c (aix_thread_fetch_registers,
 894         aix_thread_store_registers): Use regcache->ptid instead of
 895         inferior_ptid.
 896
 897 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
 898
 899         * aarch64-linux-nat.c (fetch_gregs_from_thread,
 900         store_gregs_to_thread, fetch_fpregs_from_thread,
 901         store_fpregs_to_thread): Use regcache->ptid instead of
 902         inferior_ptid.
 903
 904 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
 905
 906         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
 907         amd64_linux_fetch_inferior_registers): Use regcache->ptid
 908         instead of inferior_ptid.
 909
 910 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
 911
 912         * target.c (target_fetch_registers, target_store_registers): Add
 913         assert.
 914
 915 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
 916
 917         * regcache.h (regcache_get_ptid): New function.
 918         * regcache.c (regcache_get_ptid): New function.
 919
 920 2017-03-13  Mark Wielaard  <mark@klomp.org>
 921
 922         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
 923
 924 2017-03-10  Keith Seitz  <keiths@redhat.com>
 925
 926         PR c++/8218
 927         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
 928
 929 2017-03-08  Pedro Alves  <palves@redhat.com>
 930
 931         PR gdb/18360
 932         * infrun.c (start_step_over, do_target_resume, resume)
 933         (restart_threads): Assert we're not resuming a thread that is
 934         meant to be stopped.
 935         (infrun_thread_stop_requested_callback): Delete.
 936         (infrun_thread_stop_requested): If the thread is internally
 937         stopped, queue a pending stop event and clear the thread's
 938         inline-frame state.
 939         (handle_stop_requested): New function.
 940         (handle_syscall_event, handle_inferior_event_1): Use
 941         handle_stop_requested.
 942         (handle_stop_requested): New function.
 943         (handle_signal_stop): Set the thread's stop_signal here instead of
 944         at caller.
 945         (finish_step_over): Clear step over info unconditionally.
 946         (handle_signal_stop): If the user had interrupted the event
 947         thread, consider the stop a random signal.
 948         (handle_signal_stop) <signal arrived while stepping over
 949         breakpoint>: Don't restart threads here.
 950         (stop_waiting): Don't clear step-over info here.
 951
 952 2017-03-08  Pedro Alves  <palves@redhat.com>
 953
 954         PR 21206
 955         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
 956         goes to argument 2, not 1.
 957
 958 2017-03-08  Pedro Alves  <palves@redhat.com>
 959
 960         PR cli/21218
 961         * top.c (gdb_readline_wrapper): Avoid passing NULL to
 962         display_gdb_prompt.
 963         (command_line_input): Add comment.
 964
 965 2017-03-08  Pedro Alves  <palves@redhat.com>
 966
 967         PR tui/21216
 968         * tui/tui-file.c (tui_file::write): New.
 969         * tui/tui-file.h (tui_file): Override "write".
 970         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
 971         factored out from ...
 972         (tui_puts): ... here.
 973         (tui_putc): Use them.
 974         (tui_write): New function.
 975         * tui/tui-io.h (tui_write): Declare.
 976
 977 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 978
 979         * Makefile.in (SFILES): Replace "environ.c" with
 980         "common/environ.c".
 981         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
 982         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
 983         to...
 984         * common/environ.c: ... here.
 985         * environ.h: Moved to...
 986         * common/environ.h: ... here.
 987
 988 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
 989
 990         * gdbarch.sh (pstring_ptr): New static function.
 991         (gdbarch_disassembler_options): Use it.
 992         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
 993         not valid_disassembler_option->name.
 994         * gdbarch.c: Regenerate.
 995
 996 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
 997
 998         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
 999
1000 2017-03-07  Pedro Alves  <palves@redhat.com>
1001
1002         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
1003
1004 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1005
1006         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
1007         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
1008         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
1009         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
1010
1011 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
1012
1013         * xtensa-linux-nat.c (fetch_gregs): Remove const.
1014
1015 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1016
1017         * remote.c (remote_add_target_side_commands): Use range-based
1018         for loop.
1019
1020 2017-03-03  Yao Qi  <yao.qi@linaro.org>
1021
1022         PR gdb/21165
1023         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
1024         value is lazy.
1025         * valprint.c (common_val_print): Likewise.
1026
1027 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
1028
1029         * NEWS: Mention new set/show disassembler-options commands.
1030         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
1031         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
1032         (prospective_options): New static variable.
1033         (gdb_disassembler::gdb_disassembler): Initialize
1034         m_di.disassembler_options.
1035         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
1036         (get_disassembler_options): New function.
1037         (set_disassembler_options): Likewise.
1038         (set_disassembler_options_sfunc): Likewise.
1039         (show_disassembler_options_sfunc): Likewise.
1040         (disassembler_options_completer): Likewise.
1041         (_initialize_disasm): Likewise.
1042         * disasm.h (get_disassembler_options): New prototype.
1043         (set_disassembler_options): Likewise.
1044         * gdbarch.sh (gdbarch_disassembler_options): New variable.
1045         (gdbarch_verify_disassembler_options): Likewise.
1046         * gdbarch.c: Regenerate.
1047         * gdbarch.h: Likewise.
1048         * arm-tdep.c (num_disassembly_options): Delete.
1049         (set_disassembly_style): Likewise.
1050         (arm_disassembler_options): New static variable.
1051         (set_disassembly_style_sfunc): Convert short style name into long
1052         option name.  Call set_disassembler_options.
1053         (show_disassembly_style_sfunc): New function.
1054         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
1055         set_gdbarch_verify_disassembler_options.
1056         (_initialize_arm_tdep): Delete regnames variable and update callers.
1057         (arm_disassembler_options): Initialize.
1058         (disasm_options): New variable.
1059         (num_disassembly_options): Rename from this...
1060         (num_disassembly_styles): ...to this.  Compute by scanning through
1061         disasm_options.
1062         (valid_disassembly_styles): Initialize using disasm_options.
1063         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
1064         set_arm_regname_option.
1065         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
1066         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
1067         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
1068         set_gdbarch_verify_disassembler_options.
1069         * s390-tdep.c (s390_disassembler_options): New static variable.
1070         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
1071         set_gdbarch_verify_disassembler_options.
1072
1073 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1074
1075         * remote.c (remote_add_target_side_condition): Remove "struct"
1076         keyword from range-based for loop.
1077
1078 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1079
1080         * remote.c (remote_add_target_side_condition): Use range-based
1081         for loop.  Update comment.
1082
1083 2017-02-27  Yao Qi  <yao.qi@linaro.org>
1084
1085         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
1086
1087 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
1088
1089         * regcache.c (regcache_raw_update): New function.
1090         (regcache_raw_read): Move code to regcache_raw_update.
1091         * regcache.h (regcache_raw_update): New declaration.
1092         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
1093
1094 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1095
1096         * dwarf2read.c (create_debug_type_hash_table): Initialize
1097         header.signature and header.type_offset_in_tu.
1098
1099 2017-02-24  Pedro Alves  <palves@redhat.com>
1100
1101         * symtab.c (make_file_symbol_completion_list_1): Use
1102         add_symtab_completions.
1103
1104 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
1105
1106         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
1107
1108 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
1109
1110         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
1111         I386_MAX_REGISTER_SIZE.
1112         (i386_pseudo_register_write): Likewise.
1113         (i386_process_record): Likewise.
1114         * i387-tdep.c (i387_supply_xsave): Likewise.
1115         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
1116         (store_register): Likewise.
1117
1118 2017-02-23  Pedro Alves  <palves@redhat.com>
1119
1120         * ada-lang.c: Include "common/function-view.h".
1121         (ada_iterate_over_symbols): Adjust to use function_view as
1122         callback type.
1123         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
1124         (ada_make_symbol_completion_list): Use a lambda.
1125         (ada_exc_search_name_matches): Delete.
1126         (name_matches_regex): New.
1127         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
1128         * compile/compile-c-support.c: Include "common/function-view.h".
1129         (print_one_macro): Change prototype to accept a ui_file pointer.
1130         (write_macro_definitions): Use a lambda.
1131         * dwarf2read.c: Include "common/function-view.h".
1132         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
1133         (dw2_expand_symtabs_matching): Adjust to use function_view as
1134         callback type.
1135         * language.h: Include "common/function-view.h".
1136         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
1137         function_view as callback type.
1138         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
1139         * linespec.c: Include "common/function-view.h".
1140         (collect_info::add_symbol): New method.
1141         (struct symbol_and_data_callback, iterate_inline_only, struct
1142         symbol_matcher_data, iterate_name_matcher): Delete.
1143         (iterate_over_all_matching_symtabs): Adjust to use function_view
1144         as callback type and lambdas.
1145         (iterate_over_file_blocks): Adjust to use function_view as
1146         callback type.
1147         (decode_compound_collector): Now a class with private fields.
1148         (decode_compound_collector::release_symbols): New method.
1149         (collect_one_symbol): Rename to...
1150         (decode_compound_collector::operator()): ... this and adjust.
1151         (lookup_prefix_sym): decode_compound_collector construction bits
1152         move to decode_compound_collector ctor.  Pass the
1153         decode_compound_collector object directly as callback.  Remove
1154         cleanups and use decode_compound_collector::release_symbols
1155         instead.
1156         (symtab_collector): Now a class with private fields.
1157         (symtab_collector::release_symtabs): New method.
1158         (add_symtabs_to_list): Rename to...
1159         (symtab_collector::operator()): ... this and adjust.
1160         (collect_symtabs_from_filename): symtab_collector construction
1161         bits move to symtab_collector ctor.  Pass the symtab_collector
1162         object directly as callback.  Remove cleanups and use
1163         symtab_collector::release_symtabs instead.
1164         (collect_symbols): Delete.
1165         (add_matching_symbols_to_info): Use lambdas.
1166         * macrocmd.c (print_macro_callback): Delete.
1167         (info_macro_command): Use a lambda.
1168         (info_macros_command): Pass print_macro_definition as callable
1169         directly.
1170         (print_one_macro): Remove 'ignore' parameter.
1171         (macro_list_command): Adjust.
1172         * macrotab.c (macro_for_each_data::fn): Now a function_view.
1173         (macro_for_each_data::user_data): Delete field.
1174         (foreach_macro): Adjust to call the function_view.
1175         (macro_for_each): Adjust to use function_view as callback type.
1176         (foreach_macro_in_scope): Adjust to call the function_view.
1177         (macro_for_each_in_scope): Adjust to use function_view as callback
1178         type.
1179         * macrotab.h: Include "common/function-view.h".
1180         (macro_callback_fn): Declare a prototype instead of a pointer.
1181         Remove "user_data" parameter.
1182         (macro_for_each, macro_for_each_in_scope): Adjust to use
1183         function_view as callback type.
1184         * psymtab.c (partial_map_expand_apply)
1185         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
1186         Adjust to use function_view as callback type and to return bool.
1187         (psym_expand_symtabs_matching): Adjust to use function_view as
1188         callback types.
1189         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
1190         to use function_view as callback type and to return bool.
1191         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
1192         callback types.
1193         * symfile.c (expand_symtabs_matching): Adjust to use function_view
1194         as callback types.
1195         * symfile.h: Include "common/function-view.h".
1196         (expand_symtabs_file_matcher_ftype)
1197         (expand_symtabs_symbol_matcher_ftype)
1198         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
1199         return bool.
1200         (quick_symbol_functions::map_symtabs_matching_filename)
1201         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
1202         function_view as callback type and return bool.
1203         (expand_symtabs_matching): Adjust to use function_view as callback
1204         type.
1205         (maintenance_expand_name_matcher)
1206         (maintenance_expand_file_matcher): Delete.
1207         (maintenance_expand_symtabs): Use lambdas.
1208         * symtab.c (iterate_over_some_symtabs): Adjust to use
1209         function_view as callback types and return bool.
1210         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
1211         of a cleanup.
1212         (lookup_symtab_callback): Delete.
1213         (lookup_symtab): Use a lambda.
1214         (iterate_over_symbols): Adjust to use function_view as callback
1215         type.
1216         (struct search_symbols_data, search_symbols_file_matches)
1217         (search_symbols_name_matches): Delete.
1218         (search_symbols): Use a pair of lambdas.
1219         (struct add_name_data, add_macro_name, symbol_completion_matcher)
1220         (symtab_expansion_callback): Delete.
1221         (default_make_symbol_completion_list_break_on_1): Use lambdas.
1222         * symtab.h: Include "common/function-view.h".
1223         (iterate_over_some_symtabs): Adjust to use function_view as
1224         callback type and return bool.
1225         (iterate_over_symtabs): Adjust to use function_view as callback
1226         type.
1227         (symbol_found_callback_ftype): Remove 'data' parameter and return
1228         bool.
1229         (iterate_over_symbols): Adjust to use function_view as callback
1230         type.
1231
1232 2017-02-23  Pedro Alves  <palves@redhat.com>
1233
1234         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
1235         (%.o) <unittests/%.c>: New pattern.
1236         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
1237         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
1238         * common/function-view.h: New file.
1239         * unittests/function-view-selftests.c: New file.
1240         * configure: Regenerate.
1241
1242 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
1243
1244         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
1245         inferior_ptid.
1246         * go32-nat.c (go32_thread_alive): Likewise.
1247
1248 2017-02-23  Yao Qi  <yao.qi@linaro.org>
1249
1250         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
1251         delete.
1252
1253 2017-02-23  Yao Qi  <yao.qi@linaro.org>
1254
1255         * varobj.c (varobj_clear_saved_item): Use delete instead of
1256         xfree.
1257         (update_dynamic_varobj_children): Likewise.
1258
1259 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1260
1261         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
1262
1263 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
1264
1265         * common/enum-flags.h (enum_flags::enum_flags): Initialize
1266         m_enum_value to 0 in default constructor.
1267
1268 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
1269
1270         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
1271         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
1272         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
1273         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
1274         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
1275         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
1276         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
1277         IS_STORE_CONDITIONAL_INSN.
1278
1279 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1280
1281         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
1282
1283 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1284
1285         * NEWS (Changes since GDB 7.12): Add DWARF-5.
1286
1287 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1288
1289         * dwarf2read.c (skip_one_die, read_attribute_value)
1290         (dwarf2_const_value_attr, dump_die_shallow)
1291         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
1292         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
1293
1294 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1295
1296         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
1297         (dwarf_parse_macro_header): Accept DWARF version 5.
1298         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
1299
1300 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1301
1302         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
1303         DW_AT_GNU_*.
1304         * common/common-exceptions.h (enum errors): Likewise.
1305         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
1306         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
1307         (dwarf_expr_context::execute_stack_op): Likewise.
1308         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
1309         Likewise.
1310         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
1311         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
1312         (show_entry_values_debug, call_site_to_target_addr)
1313         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
1314         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
1315         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
1316         (value_of_dwarf_block_entry, indirect_pieced_value)
1317         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
1318         (disassemble_dwarf_expression): Likewise.
1319         * dwarf2read.c (process_die, inherit_abstract_dies)
1320         (read_call_site_scope): Likewise.
1321         * gdbtypes.h (struct func_type, struct call_site_parameter)
1322         (struct call_site): Likewise.
1323         * stack.c (read_frame_arg): Likewise.
1324         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
1325
1326 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1327
1328         * defs.h (read_unsigned_leb128): New declaration.
1329         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
1330         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
1331         (dwarf2_find_location_expression): Call also
1332         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
1333         * dwarf2loc.h (dwarf2_version): New declaration.
1334         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
1335         rnglists.
1336         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
1337         .debug_rnglists.
1338         (struct dwop_section_names): Add loclists_dwo.
1339         (dwop_section_names): Add .debug_loclists.dwo.
1340         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
1341         (struct dwarf2_per_cu_data): Add dwarf_version.
1342         (struct dwo_sections): Add loclists.
1343         (struct attr_abbrev): Add implicit_const.
1344         (read_indirect_line_string): New declaration.
1345         (read_unsigned_leb128): Delete declaration.
1346         (rcuh_kind): New definition.
1347         (read_and_check_comp_unit_head): Change parameter
1348         is_debug_types_section to section_kind.
1349         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
1350         (read_comp_unit_head): Change parameter abfd to section, add parameter
1351         section_kind.  Handle DWARF-5.
1352         (error_check_comp_unit_head): Accept also DWARF version 5.
1353         (read_and_check_comp_unit_head): Change parameter
1354         is_debug_types_section to section_kind.
1355         (read_and_check_type_unit_head): Delete function.
1356         (read_abbrev_offset): Handle DWARF-5.
1357         (create_debug_type_hash_table): Add parameter section_kind.  Process
1358         only DW_UT_type.  Use signature and type_offset_in_tu from struct
1359         comp_unit_head.
1360         (create_debug_types_hash_table): Update create_debug_type_hash_table
1361         caller.
1362         (create_all_type_units): Call create_debug_type_hash_table.
1363         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
1364         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
1365         caller.
1366         (skip_one_die): Handle DW_FORM_implicit_const.
1367         (dwarf2_rnglists_process): New function.
1368         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
1369         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
1370         (read_attribute_value): Handle DW_FORM_implicit_const,
1371         DW_FORM_line_strp.
1372         (read_attribute): Handle DW_FORM_implicit_const.
1373         (read_indirect_string_at_offset_from): New function from
1374         read_indirect_string_at_offset.
1375         (read_indirect_string_at_offset): Call
1376         read_indirect_string_at_offset_from.
1377         (read_indirect_line_string_at_offset): New function.
1378         (read_indirect_string): New function comment.
1379         (read_indirect_line_string): New function.
1380         (read_unsigned_leb128): Make it global.
1381         (dwarf2_string_attr): Handle DWARF-5.
1382         (add_include_dir_stub, read_formatted_entries): New functions.
1383         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
1384         Handle DWARF-5.
1385         (per_cu_header_read_in): Update read_comp_unit_head caller.
1386         (dwarf2_version): New function.
1387         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
1388         rnglists.
1389         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
1390         fields.
1391
1392 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1393
1394         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
1395
1396 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1397
1398         * dwarf2read.c (dwarf2_ranges_process): New function from
1399         dwarf2_ranges_read.
1400         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
1401         dwarf2_ranges_process.
1402
1403 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1404
1405         * dwarf2read.c (create_debug_type_hash_table): New function from
1406         create_debug_types_hash_table.
1407         (create_debug_types_hash_table): Call create_debug_type_hash_table.
1408         (create_all_type_units, open_and_init_dwo_file): Update
1409         create_debug_types_hash_table callers.
1410
1411 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
1412
1413         PR gdb/16188
1414         * fork-child.c (trace_start_error): Fix thinko.  va_end should
1415         refer to 'ap', not 'args'.
1416
1417 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
1418             Pedro Alves  <palves@redhat.com>
1419
1420         PR gdb/16188
1421         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
1422         calls succeeded.
1423         * fork-child.c (trace_start_error): New function.
1424         (trace_start_error_with_name): Likewise.
1425         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
1426         * inf-ptrace.c (inf_ptrace_me): Likewise.
1427         * inferior.h (trace_start_error): New prototype.
1428         (trace_start_error_with_name): Likewise.
1429
1430 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1431
1432         PR gdb/21164
1433         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
1434         NULL before using it.
1435         * symmisc.c (maintenance_print_symbols): Likewise.
1436         (maintenance_print_msymbols): Likewise.
1437
1438 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1439
1440         * NEWS: Add record Python bindings entry.
1441
1442 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1443
1444         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
1445         py-record-full.o.
1446         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
1447         * python/py-record-btrace.c, python/py-record-btrace.h,
1448         python/py-record-full.c, python/py-record-full.h: New file.
1449         * python/py-record.c: Add include for py-record-btrace.h and
1450         py-record-full.h.
1451         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
1452         recpy_instruction_history, recpy_function_call_history, recpy_begin,
1453         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
1454         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
1455         New definition.
1456         (gdbpy_initialize_btrace): New export.
1457         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
1458
1459 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1460
1461         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
1462         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
1463         * python/py-record.c: New file.
1464         * python/python-internal.h (gdbpy_start_recording,
1465         gdbpy_current_recording, gdpy_stop_recording,
1466         gdbpy_initialize_record): New export.
1467         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
1468         (python_GdbMethods): Add gdbpy_start_recording,
1469         gdbpy_current_recording and gdbpy_stop_recording.
1470
1471 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1472
1473         * record-btrace.c (record_btrace_record_method): New function.
1474         (init_record_btrace_ops): Initialize to_record_method.
1475         * record-full.c (record_full_record_method): New function.
1476         (init_record_full_ops, init_record_full_core_ops): Add
1477         record_full_record_method.
1478         * record.h (enum record_method): New enum.
1479         * target-debug.h (target_debug_print_enum_record_method: New define.
1480         * target-delegates.c: Regenerate.
1481         * target.c (target_record_method): New function.
1482         * target.h: Include record.h.
1483         (struct target_ops) <to_record_method>: New field.
1484         (target_record_method): New export.
1485
1486 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1487
1488         * record.h (record_start, record_stop): New export.
1489         * record.c (record_start, record_stop): New function.
1490
1491 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1492
1493         * btrace.c (btrace_fetch): Copy function call segments pointer
1494         into a vector.
1495         (btrace_clear): Clear the vector.
1496         (btrace_find_insn_by_number): Use binary search to find the correct
1497         function call segment.
1498         * btrace.h (brace_fun_p): New typedef.
1499         (struct btrace_thread_info) <functions>: New field.
1500
1501 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1502
1503         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
1504         * btrace.c (btrace_decode_error): ... here.  New function.
1505         * btrace.h (btrace_decode_error): New export.
1506
1507 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1508
1509         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
1510         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
1511         btrace_find_insn_by_number): Remove special case for gaps.
1512         * btrace.h (btrace_insn_get_error): New export.
1513         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
1514         * record-btrace.c (btrace_insn_history): Print number for gaps.
1515         (record_btrace_info, record_btrace_goto): Handle gaps.
1516
1517 2017-02-14  Tom Tromey  <tom@tromey.com>
1518
1519         PR python/13598:
1520         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
1521         event.
1522         * python/py-evts.c (gdbpy_initialize_py_events): Add
1523         before_prompt registry.
1524         * python/py-events.h (events_object) <before_prompt>: New field.
1525
1526 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
1527
1528         * btrace.c (ftrace_new_switch): Preserve up link and flags.
1529
1530 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
1531
1532         * symfile (_initialize_symfile): Add usage text to the load command's
1533         help text.
1534
1535 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1536
1537         * utils.c (defaulted_query): Don't query on secondary UIs.
1538
1539 2017-02-10  Tom Tromey  <tom@tromey.com>
1540
1541         * rust-lang.c (rust_get_disr_info): Remove unused variable.
1542
1543 2017-02-10  Tom Tromey  <tom@tromey.com>
1544
1545         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
1546         "cleanup" local.
1547         * python/py-type.c (typy_legacy_template_argument): Remove
1548         unnecessary "cleanup" local.
1549
1550 2017-02-10  Tom Tromey  <tom@tromey.com>
1551
1552         * python/python.c (do_start_initialization): New function, from
1553         _initialize_python.
1554         (_initialize_python): Call do_start_initialization.
1555         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
1556         goto.
1557
1558 2017-02-10  Tom Tromey  <tom@tromey.com>
1559
1560         * python/py-prettyprint.c (pretty_print_one_value): Use
1561         gdbpy_ref.
1562
1563 2017-02-10  Tom Tromey  <tom@tromey.com>
1564
1565         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
1566         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
1567         gdbpy_ref.
1568         * python/py-type.c (field_new): Use gdbpy_ref.
1569         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
1570         gdbpy_ref.
1571         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
1572         (py_free_pspace): Likewise.
1573         (pspace_to_pspace_object): Likewise.
1574         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
1575         (py_free_objfile): Likewise.
1576         (objfile_to_objfile_object): Likewise.
1577         * python/py-inferior.c (delete_thread_object): Use
1578         gdbpy_ref.
1579         (infpy_read_memory): Likewise.
1580         (py_free_inferior): Likewise.
1581         * python/py-evtregistry.c (create_eventregistry_object): Use
1582         gdbpy_ref.
1583         * python/py-event.c (create_event_object): Use gdbpy_ref.
1584
1585 2017-02-10  Tom Tromey  <tom@tromey.com>
1586
1587         * python/py-ref.h (gdbpy_ref_policy): Now a template.
1588         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
1589         used.
1590         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
1591         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
1592         python/py-exitedevent.c, python/py-finishbreakpoint.c,
1593         python/py-framefilter.c, python/py-function.c,
1594         python/py-inferior.c, python/py-infevents.c,
1595         python/py-linetable.c, python/py-newobjfileevent.c,
1596         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
1597         python/py-signalevent.c, python/py-stopevent.c,
1598         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
1599         python/py-unwind.c, python/py-utils.c, python/py-value.c,
1600         python/py-varobj.c, python/py-xmethods.c, python/python.c,
1601         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
1602
1603 2017-02-10  Tom Tromey  <tom@tromey.com>
1604
1605         * ui-out.h (ui_out_emit_type): New class.
1606         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
1607         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
1608         and ui_out_emit_tuple.
1609         (enumerate_locals): Likewise.
1610         (py_mi_print_variables, py_print_locals, py_print_args): Use
1611         ui_out_emit_list.
1612         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
1613         ui_out_emit_list.
1614         * common/gdb_optional.h: New file.
1615
1616 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
1617
1618         * MAINTAINERS (Write After Approval): Update my e-mail address.
1619
1620 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
1621
1622         PR gdb/21122
1623         * breakpoint.c (_initialize_breakpoint): Update the help description
1624         of the 'commands' command to indicate that it takes a list argument.
1625
1626 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1627
1628         * interps.c (current_interp_set_logging): Remove "return".
1629
1630 2017-02-09  Gary Benson  <gbenson@redhat.com>
1631
1632         * symtab.c (add_symtab_completions): Prevent NULL pointer
1633         dereference.
1634
1635 2017-02-08  Pedro Alves  <palves@redhat.com>
1636
1637         * interps.c (interp::interp): Remove reference to quiet_p.
1638         (interp_set): Make static.  Remove dead "Switching to" output
1639         code.
1640         (interp_quiet_p, interp_set_quiet): Delete.
1641         (interpreter_exec_cmd): Don't set the interpreter quiet.
1642         * interps.h (interp_quiet_p): Make static.
1643         (class interp) <quiet_p>: Remove field
1644
1645 2017-02-08  Jerome Guitton  <guitton@adacore.com>
1646
1647         * cli/cli-decode.c (find_command_name_length): Make it extern.
1648         * cli/cli-decode.h (find_command_name_length): Declare.
1649         * cli/cli-script.c (command_name_equals, line_first_arg):
1650         New functions.
1651         (process_next_line): Use cli-decode to parse command names.
1652         (build_command_line): Make args a constant pointer.
1653
1654 2017-02-08  Jerome Guitton  <guitton@adacore.com>
1655
1656         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
1657         Remove case-insensitive search.
1658
1659 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
1660
1661         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
1662         at the end of the line.  Avoids an ARI warning.
1663
1664 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
1665
1666         * NEWS: Mention support for record/replay of Intel 64 rdrand and
1667         rdseed instructions.
1668         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
1669
1670 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
1671
1672         PR tdep/20936
1673         Provide and use sparc32 and sparc64 target description XML files.
1674         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
1675         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
1676         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
1677         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
1678         * features/sparc/sparc32-solaris.xml: New file.
1679         * features/sparc/sparc64-solaris.xml: New file.
1680         * features/sparc/sparc32-solaris.c: Generated.
1681         * features/sparc/sparc64-solaris.c: Generated.
1682         * sparc-tdep.h: Account for differences in target descriptions.
1683         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
1684         (sparc32_register_type): Use target provided registers.
1685         (validate_tdesc_registers): New function.
1686         (sparc32_gdbarch_init): Use tdesc_has_registers.
1687         Set pseudoregister functions.
1688         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
1689         (sparc64_register_type): Use target provided registers.
1690         (sparc64_init_abi): Set pseudoregister functions.
1691
1692 2017-02-03  Tom Tromey  <tom@tromey.com>
1693
1694         PR rust/21097:
1695         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
1696         with a single member.
1697
1698 2017-02-03  Pedro Alves  <palves@redhat.com>
1699
1700         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
1701         (cli_interp_base::~cli_interp_base): New.
1702         (cli_interp): New struct.
1703         (as_cli_interp): Cast the interp itself to cli_interp.
1704         (cli_interpreter_pre_command_loop): Rename to ...
1705         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
1706         parameter.
1707         (cli_interpreter_init): Rename to ...
1708         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
1709         boolean.  Make extern.
1710         (cli_interpreter_resume): Rename to ...
1711         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
1712         extern.
1713         (cli_interpreter_suspend): Rename to ...
1714         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
1715         extern.
1716         (cli_interpreter_exec): Rename to ...
1717         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
1718         extern.
1719         (cli_interpreter_supports_command_editing): Rename to ...
1720         (cli_interp_base::supports_command_editing): ... this.  Remove
1721         'interp' parameter.  Make extern.
1722         (cli_ui_out): Rename to ...
1723         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
1724         Make extern.
1725         (cli_set_logging): Rename to ...
1726         (cli_interp_base::set_logging): ... this.  Remove 'interp'
1727         parameter.  Make extern.
1728         (cli_interp_procs): Delete.
1729         (cli_interp_factory): Adjust to use "new".
1730         * cli/cli-interp.h: Include "interps.h".
1731         (struct cli_interp_base): New struct.
1732         * interps.c (struct interp): Delete.  Fields moved to interps.h.
1733         (interp_new): Delete.
1734         (interp::interp, interp::~interp): New.
1735         (interp_set): Use bool, and return void.  Assume the interpreter
1736         has suspend, init and resume methods, and that the all return
1737         void.
1738         (set_top_level_interpreter): interp_set returns void.
1739         (interp_ui_out): Adapt.
1740         (current_interp_set_logging): Adapt.
1741         (interp_data): Delete.
1742         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
1743         (interp_exec): Adapt.
1744         (top_level_interpreter_data): Delete.
1745         * interps.h (interp_init_ftype, interp_resume_ftype)
1746         (interp_suspend_ftype, interp_exec_ftype)
1747         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
1748         (class interp): New.
1749         (interp_new): Delete.
1750         (interp_set): Now returns void.  Use bool.
1751         (interp_data, top_level_interpreter_data): Delete.
1752         * mi/mi-common.h: Include interps.h.
1753         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
1754         init, resume, suspect, exec, interp_ui_out, set_logging and
1755         pre_command_loop methods.
1756         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
1757         (mi_interpreter_init): Rename to ...
1758         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
1759         bool, return void and make extern.  Adjust.
1760         (mi_interpreter_resume): ... Rename to ...
1761         (mi_interp::resume): ... this.  Remove the 'data' parameter,
1762         return void and make extern.  Adjust.
1763         (mi_interpreter_suspend): ... Rename to ...
1764         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
1765         return void and make extern.  Adjust.
1766         (mi_interpreter_exec): ... Rename to ...
1767         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
1768         extern.  Adjust.
1769         (mi_interpreter_pre_command_loop): ... Rename to ...
1770         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
1771         parameter and make extern.
1772         (mi_on_normal_stop_1): Adjust.
1773         (mi_ui_out): Rename to ...
1774         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
1775         parameter and make extern.  Adjust.
1776         (mi_set_logging): Rename to ...
1777         (mi_interp::set_logging): ... this.  Remove the 'interp'
1778         parameter and make extern.  Adjust.
1779         (mi_interp_procs): Delete.
1780         (mi_interp_factory): Adjust to use 'new'.
1781         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
1782         (mi_print_exception, mi_execute_command, mi_load_progress):
1783         Adjust.
1784         * tui/tui-interp.c (tui_interp): New class.
1785         (as_tui_interp): Return a tui_interp pointer.
1786         (tui_on_normal_stop, tui_on_signal_received)
1787         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
1788         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
1789         to use interp::interp_ui_out.
1790         (tui_init): Rename to ...
1791         (tui_interp::init): ... this.  Remove the 'self' parameter, use
1792         bool, return void and make extern.  Adjust.
1793         (tui_resume): Rename to ...
1794         (tui_interp::resume): ... this.  Remove the 'data' parameter,
1795         return void and make extern.  Adjust.
1796         (tui_suspend): Rename to ...
1797         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
1798         return void and make extern.  Adjust.
1799         (tui_ui_out): Rename to ...
1800         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
1801         parameter, and make extern.  Adjust.
1802         (tui_exec): Rename to ...
1803         (tui_interp::exec): ... this.  Remove the 'data' parameter and
1804         make extern.
1805         (tui_interp_procs): Delete.
1806         (tui_interp_factory): Use "new".
1807
1808 2017-02-02  Tom Tromey  <tom@tromey.com>
1809
1810         * rust-exp.y (ends_raw_string, space_then_number)
1811         (rust_identifier_start_p): Return bool.
1812         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
1813         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
1814         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
1815         (rust_chartype_p): Return bool.
1816         (val_print_struct, rust_print_struct_def, rust_print_type):
1817         Update.
1818         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
1819         Return bool.
1820
1821 2017-02-02  Tom Tromey  <tom@tromey.com>
1822
1823         * rust-lang.c: Reindent.
1824
1825 2017-02-02  Tom Tromey  <tom@tromey.com>
1826
1827         * rust-lang.h (rust_crate_for_block): Update.
1828         * rust-lang.c (rust_crate_for_block): Return std::string.
1829         (rust_get_disr_info): Use std:;string, not
1830         gdb::unique_xmalloc_ptr.
1831         * rust-exp.y (crate_name): Update.
1832
1833 2017-02-02  Pedro Alves  <palves@redhat.com>
1834
1835         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
1836         field out of gdb_disassembler_test and make it static.
1837
1838 2017-02-02  Pedro Alves  <palves@redhat.com>
1839
1840         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
1841         mi1_interp and mi_interp fields.
1842
1843 2017-02-02  Pedro Alves  <palves@redhat.com>
1844
1845         * cli/cli-interp.c (struct saved_output_files, saved_output):
1846         Moved from cli/cli-logging.c.
1847         (cli_set_logging): New function.
1848         (cli_interp_procs): Install cli_set_logging.
1849         * cli/cli-interp.h (make_logging_output, cli_set_logging):
1850         Declare.
1851         * cli/cli-logging.c (struct saved_output_files, saved_output):
1852         Moved to cli/cli-interp.c.
1853         (pop_output_files): Don't save outputs here.
1854         (make_logging_output): New function.
1855         (handle_redirections): Don't build tee nor save previous outputs
1856         here.
1857         * interps.c (current_interp_set_logging): Change prototype.
1858         Assume there's always a set_logging_proc method installed.
1859         * interps.h (interp_set_logging_ftype): Change prototype.
1860         (current_interp_set_logging): Change prototype and adjust comment.
1861         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
1862         use make_logging_output.
1863         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
1864 2017-02-02  Pedro Alves  <palves@redhat.com>
1865
1866         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
1867         from ...
1868         (set_logging_overwrite): ... here.
1869         (logging_no_redirect_file): Delete.
1870         (set_logging_redirect): Don't handle redirection on the fly.
1871         Instead warn that "logging off" / "logging on" is necessary.
1872         (pop_output_files): Delete references to logging_no_redirect_file.
1873         (show_logging_command): Always speak in terms of what will happen
1874         once logging is reenabled.
1875
1876 2017-02-02  Pedro Alves  <palves@redhat.com>
1877
1878         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
1879
1880 2017-02-02  Pedro Alves  <palves@redhat.com>
1881
1882         * disasm.c (gdb_pretty_print_insn): Rename to ...
1883         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
1884         Remove gdbarch parameter.  Adapt to clear the object's buffers
1885         instead of allocating new buffers, and to print using the object's
1886         gdb_disassembler instead of calling gdb_print_insn.
1887         (dump_insns): Use gdb_pretty_print_disassembler.
1888         * disasm.h (gdb_pretty_print_insn): Delete declaration.
1889         (gdb_pretty_print_disassembler): New class.
1890         * record-btrace.c (btrace_insn_history): Use
1891         gdb_pretty_print_disassembler.
1892
1893 2017-02-02  Pedro Alves  <palves@redhat.com>
1894
1895         * ada-lang.c (type_as_string): Use string_file.
1896         * ada-valprint.c (ada_print_floating): Use string_file.
1897         * ada-varobj.c (ada_varobj_scalar_image)
1898         (ada_varobj_get_value_image): Use string_file.
1899         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
1900         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
1901         * breakpoint.c (update_inserted_breakpoint_locations)
1902         (insert_breakpoint_locations, reattach_breakpoints)
1903         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
1904         (print_it_watchpoint): Use string_file.
1905         (save_breakpoints): Use stdio_file.
1906         * c-exp.y (oper): Use string_file.
1907         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
1908         tee_file.
1909         (pop_output_files): Use delete.
1910         (handle_redirections): Use stdio_file and tee_file.
1911         * cli/cli-setshow.c (do_show_command): Use string_file.
1912         * compile/compile-c-support.c (c_compute_program): Use
1913         string_file.
1914         * compile/compile-c-symbols.c (generate_vla_size): Take a
1915         'string_file &' instead of a 'ui_file *'.
1916         (generate_c_for_for_one_variable): Take a 'string_file &' instead
1917         of a 'ui_file *'.  Use string_file.
1918         (generate_c_for_variable_locations): Take a 'string_file &'
1919         instead of a 'ui_file *'.
1920         * compile/compile-internal.h (generate_c_for_for_one_variable):
1921         Take a 'string_file &' instead of a 'ui_file *'.
1922         * compile/compile-loc2c.c (push, pushf, unary, binary)
1923         (print_label, pushf_register_address, pushf_register)
1924         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
1925         'ui_file *'.  Adjust.
1926         * compile/compile.c (compile_to_object): Use string_file.
1927         * compile/compile.h (compile_dwarf_expr_to_c)
1928         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
1929         'ui_file *'.
1930         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
1931         (replace_typedefs_qualified_name): Use string_file and
1932         obstack_copy0.
1933         * disasm.c (gdb_pretty_print_insn): Use string_file.
1934         (gdb_disassembly): Adjust reference the null_stream global.
1935         (do_ui_file_delete): Delete.
1936         (gdb_insn_length): Use null_stream.
1937         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
1938         * dwarf2loc.c (dwarf2_compile_property_to_c)
1939         (locexpr_generate_c_location, loclist_generate_c_location): Take a
1940         'string_file &' instead of a 'ui_file *'.
1941         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
1942         * dwarf2read.c (do_ui_file_peek_last): Delete.
1943         (dwarf2_compute_name): Use string_file.
1944         * event-top.c (gdb_setup_readline): Use stdio_file.
1945         * gdbarch.sh (verify_gdbarch): Use string_file.
1946         * gdbtypes.c (safe_parse_type): Use null_stream.
1947         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
1948         string_file.
1949         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
1950         'string_file *' instead of a 'ui_file *'.
1951         (gdbscm_arch_disassemble): Use string_file.
1952         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
1953         * guile/scm-ports.c (class ioscm_file_port): Now a class that
1954         inherits from ui_file.
1955         (ioscm_file_port_delete, ioscm_file_port_rewind)
1956         (ioscm_file_port_put): Delete.
1957         (ioscm_file_port_write): Rename to ...
1958         (ioscm_file_port::write): ... this.  Remove file_port_magic
1959         checks.
1960         (ioscm_file_port_new): Delete.
1961         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
1962         ui_file_up.
1963         * guile/scm-type.c (tyscm_type_name): Use string_file.
1964         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
1965         Use string_file.
1966         * infcmd.c (print_return_value_1): Use string_file.
1967         * infrun.c (print_target_wait_results): Use string_file.
1968         * language.c (add_language): Use string_file.
1969         * location.c (explicit_to_string_internal): Use string_file.
1970         * main.c (captured_main_1): Use null_file.
1971         * maint.c (maintenance_print_architecture): Use stdio_file.
1972         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
1973         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
1974         event_channel>: Change type to mi_console_file pointer.
1975         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
1976         (mi_console_file_delete): Delete.
1977         (struct mi_console_file): Delete.
1978         (mi_console_file_magic): Delete.
1979         (mi_console_file_new): Delete.
1980         (mi_console_file::mi_console_file): New.
1981         (mi_console_file_delete): Delete.
1982         (mi_console_file_fputs): Delete.
1983         (mi_console_file::write): New.
1984         (mi_console_raw_packet): Delete.
1985         (mi_console_file::flush): New.
1986         (mi_console_file_flush): Delete.
1987         (mi_console_set_raw): Rename to ...
1988         (mi_console_file::set_raw): ... this.
1989         * mi/mi-console.h (class mi_console_file): New class.
1990         (mi_console_file_new, mi_console_set_raw): Delete.
1991         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
1992         (mi_set_logging): Use delete and tee_file.  Adjust.
1993         * mi/mi-main.c (output_register): Use string_file.
1994         (mi_cmd_data_evaluate_expression): Use string_file.
1995         (mi_cmd_data_read_memory): Use string_file.
1996         (mi_cmd_execute, print_variable_or_computed): Use string_file.
1997         * mi/mi-out.c (mi_ui_out::main_stream): New.
1998         (mi_ui_out::rewind): Use main_stream and
1999         string_file.
2000         (mi_ui_out::put): Use main_stream and string_file.
2001         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
2002         Allocate a 'string_file' instead.
2003         (mi_out_new): Don't allocate a mem_fileopen stream here.
2004         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
2005         (mi_ui_out::main_stream): Declare method.
2006         * printcmd.c (eval_command): Use string_file.
2007         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
2008         * python/py-arch.c (archpy_disassemble): Use string_file.
2009         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
2010         * python/py-frame.c (frapy_str): Use string_file.
2011         * python/py-framefilter.c (py_print_type, py_print_single_arg):
2012         Use string_file.
2013         * python/py-type.c (typy_str): Use string_file.
2014         * python/py-unwind.c (unwind_infopy_str): Use string_file.
2015         * python/py-value.c (valpy_str): Use string_file.
2016         * record-btrace.c (btrace_insn_history): Use string_file.
2017         * regcache.c (regcache_print): Use stdio_file.
2018         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
2019         * remote.c (escape_buffer): Use string_file.
2020         * rust-lang.c (rust_get_disr_info): Use string_file.
2021         * serial.c (serial_open_ops_1): Use stdio_file.
2022         (do_serial_close): Use delete.
2023         * stack.c (print_frame_arg): Use string_file.
2024         (print_frame_args): Remove local mem_fileopen stream, not used.
2025         (print_frame): Use string_file.
2026         * symmisc.c (maintenance_print_symbols): Use stdio_file.
2027         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
2028         Take a 'string_file *' instead of a 'ui_file *'.
2029         * top.c (new_ui): Use stdio_file and stderr_file.
2030         (free_ui): Use delete.
2031         (execute_command_to_string): Use string_file.
2032         (quit_confirm): Use string_file.
2033         * tracepoint.c (collection_list::append_exp): Use string_file.
2034         * tui/tui-disasm.c (tui_disassemble): Use string_file.
2035         * tui/tui-file.c: Don't include "ui-file.h".
2036         (enum streamtype, struct tui_stream): Delete.
2037         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
2038         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
2039         (tui_file::tui_file): New method.
2040         (tui_file_fputs): Delete.
2041         (tui_file_get_strbuf): Delete.
2042         (tui_file::puts): New method.
2043         (tui_file_adjust_strbuf): Delete.
2044         (tui_file_flush): Delete.
2045         (tui_file::flush): New method.
2046         * tui/tui-file.h: Tweak intro comment.
2047         Include ui-file.h.
2048         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
2049         (tui_file_adjust_strbuf): Delete declarations.
2050         (class tui_file): New class.
2051         * tui/tui-io.c (tui_initialize_io): Use tui_file.
2052         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
2053         (tui_register_format): Use string_stream.
2054         * tui/tui-stack.c (tui_make_status_line): Use string_file.
2055         (tui_get_function_from_frame): Use string_file.
2056         * typeprint.c (type_to_string): Use string_file.
2057         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
2058         (null_stream): New global.
2059         (ui_file_delete): Delete.
2060         (ui_file::ui_file): New.
2061         (null_file_isatty): Delete.
2062         (ui_file::~ui_file): New.
2063         (null_file_rewind): Delete.
2064         (ui_file::printf): New.
2065         (null_file_put): Delete.
2066         (null_file_flush): Delete.
2067         (ui_file::putstr): New.
2068         (null_file_write): Delete.
2069         (ui_file::putstrn): New.
2070         (null_file_read): Delete.
2071         (ui_file::putc): New.
2072         (null_file_fputs): Delete.
2073         (null_file_write_async_safe): Delete.
2074         (ui_file::vprintf): New.
2075         (null_file_delete): Delete.
2076         (null_file::write): New.
2077         (null_file_fseek): Delete.
2078         (null_file::puts): New.
2079         (ui_file_data): Delete.
2080         (null_file::write_async_safe): New.
2081         (gdb_flush, ui_file_isatty): Adjust.
2082         (ui_file_put, ui_file_rewind): Delete.
2083         (ui_file_write): Adjust.
2084         (ui_file_write_for_put): Delete.
2085         (ui_file_write_async_safe, ui_file_read): Adjust.
2086         (ui_file_fseek): Delete.
2087         (fputs_unfiltered): Adjust.
2088         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
2089         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
2090         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
2091         (set_ui_file_data): Delete.
2092         (string_file::~string_file, string_file::write)
2093         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
2094         (do_ui_file_as_string, ui_file_as_string): Delete.
2095         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
2096         (struct mem_file): Delete.
2097         (mem_file_new): Delete.
2098         (stdio_file::stdio_file): New.
2099         (mem_file_delete): Delete.
2100         (stdio_file::stdio_file): New.
2101         (mem_fileopen): Delete.
2102         (stdio_file::~stdio_file): New.
2103         (mem_file_rewind): Delete.
2104         (stdio_file::set_stream): New.
2105         (mem_file_put): Delete.
2106         (stdio_file::open): New.
2107         (mem_file_write): Delete.
2108         (stdio_file_magic, struct stdio_file): Delete.
2109         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
2110         (stdio_file::flush): New.
2111         (stdio_file_read): Rename to ...
2112         (stdio_file::read): ... this.  Adjust.
2113         (stdio_file_write): Rename to ...
2114         (stdio_file::write): ... this.  Adjust.
2115         (stdio_file_write_async_safe): Rename to ...
2116         (stdio_file::write_async_safe) ... this.  Adjust.
2117         (stdio_file_fputs): Rename to ...
2118         (stdio_file::puts) ... this.  Adjust.
2119         (stdio_file_isatty): Delete.
2120         (stdio_file_fseek): Delete.
2121         (stdio_file::isatty): New.
2122         (stderr_file_write): Rename to ...
2123         (stderr_file::write) ... this.  Adjust.
2124         (stderr_file_fputs): Rename to ...
2125         (stderr_file::puts) ... this.  Adjust.
2126         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
2127         (stderr_file::stderr_file): New.
2128         (tee_file_magic): Delete.
2129         (struct tee_file): Delete.
2130         (tee_file::tee_file): New.
2131         (tee_file_new): Delete.
2132         (tee_file::~tee_file): New.
2133         (tee_file_delete): Delete.
2134         (tee_file_flush): Rename to ...
2135         (tee_file::flush): ... this.  Adjust.
2136         (tee_file_write): Rename to ...
2137         (tee_file::write): ... this.  Adjust.
2138         (tee_file::write_async_safe): New.
2139         (tee_file_fputs): Rename to ...
2140         (tee_file::puts): ... this.  Adjust.
2141         (tee_file_isatty): Rename to ...
2142         (tee_file::isatty): ... this.  Adjust.
2143         * ui-file.h (struct obstack, struct ui_file): Don't
2144         forward-declare.
2145         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
2146         (ui_file_write_ftype)
2147         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
2148         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
2149         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
2150         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
2151         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
2152         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
2153         (set_ui_file_fseek): Delete.
2154         (ui_file_data, ui_file_delete, ui_file_rewind)
2155         (struct ui_file): New.
2156         (ui_file_up): New.
2157         (class null_file): New.
2158         (null_stream): Declare.
2159         (ui_file_write_for_put, ui_file_put): Delete.
2160         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
2161         Delete.
2162         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
2163         (gdb_fopen, tee_file_new): Delete.
2164         (struct string_file): New.
2165         (struct stdio_file): New.
2166         (stdio_file_up): New.
2167         (struct stderr_file): New.
2168         (class tee_file): New.
2169         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
2170         of a 'ui_file *'.  Adjust.
2171         * ui-out.h (class ui_out) <field_stream>: Likewise.
2172         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
2173         (null_stream): Delete.
2174         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
2175         Adjust.
2176         * utils.h (struct ui_file): Delete forward declaration..
2177         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
2178         (error_stream): Take a 'string_file &' instead of a
2179         'ui_file *'.
2180         * varobj.c (varobj_value_get_print_value): Use string_file.
2181         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
2182         * gdbarch.c: Regenerate.
2183
2184 2017-02-02  Pedro Alves  <palves@redhat.com>
2185
2186         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
2187         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
2188         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
2189         Adjust to call gdb_print_insn instead of
2190         gdb_disassembler::print_insn.
2191         (dump_insns, do_mixed_source_and_assembly_deprecated)
2192         (do_mixed_source_and_assembly, do_assembly_only): Add back a
2193         'gdbarch' parameter.  Remove gdb_disassembler parameter.
2194         (gdb_disassembly): Don't allocate a gdb_disassembler here.
2195         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
2196         declaration.
2197         (gdb_pretty_print_insn): Re-add declaration.
2198         * record-btrace.c (btrace_insn_history): Don't allocate a
2199         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
2200
2201 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
2202
2203         * disasm.h (gdb_disassembly): Remove file_string parameter.
2204         * disasm.c (gdb_disassembly): Likewise.
2205         * cli/cli-cmds.c (print_disassembly): Adapt.
2206         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
2207         * stack.c (do_gdb_disassembly): Likewise.
2208
2209 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2210
2211         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
2212         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
2213         targets.  And if the implicit value is longer than needed, extract
2214         the first bytes instead of the "least significant" ones.
2215
2216 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
2217
2218         * btrace.c (btrace_enable): Do not call btrace_add_pc for
2219         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
2220         (btrace_fetch): Assert can_access_registers_ptid.
2221         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
2222         validate_registers_access.
2223
2224 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
2225
2226         * gdbthread.h (can_access_registers_ptid): New.
2227         * thread.c (can_access_registers_ptid): New.
2228
2229 2017-02-01  Pedro Alves  <palves@redhat.com>
2230
2231         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
2232
2233 2017-01-31  Pedro Alves  <palves@redhat.com>
2234
2235         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
2236         Fix typos.
2237
2238 2017-01-31  Pedro Alves  <palves@redhat.com>
2239
2240         * stack.c (print_frame_args): Remove local mem_fileopen stream,
2241         not used.
2242
2243 2017-01-31  Pedro Alves  <palves@redhat.com>
2244
2245         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
2246
2247 2017-01-31  Pedro Alves  <palves@redhat.com>
2248
2249         * common/scoped_restore.h
2250         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
2251         change the value's parameter type to T2.
2252         (make_scoped_restore): Likewise.
2253
2254 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2255             Richard Henderson  <rth@redhat.com>
2256
2257         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
2258         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
2259         GS_BASE for older kernels.
2260         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
2261         GS_BASE for older kernels.
2262         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
2263         and GS_BASE to the offset table.
2264         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
2265         system register group.
2266         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
2267         for older kernels.
2268         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
2269         amd64 ABI.
2270         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
2271         AMD64_GSBASE_REGNUM.
2272         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
2273         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
2274         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
2275         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
2276         i386/64bit-segments.xml in those rules.
2277         * features/i386/64bit-segments.xml: New file.
2278         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
2279         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
2280         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
2281         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
2282         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
2283         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
2284         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
2285         * features/i386/amd64-avx-linux.c: Regenerated.
2286         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
2287         * features/i386/amd64-avx-mpx.c: Regenerated.
2288         * features/i386/amd64-avx512-linux.c: Regenerated.
2289         * features/i386/amd64-linux.c: Regenerated.
2290         * features/i386/amd64-mpx-linux.c: Regenerated.
2291         * features/i386/i386-avx-mpx-linux.c: Regenerated.
2292         * features/i386/i386-avx-mpx.c: Regenerated.
2293         * features/i386/x32-avx-linux.c: Regenerated.
2294         * features/i386/x32-avx512-linux.c: Regenerated.
2295         * regformats/i386/amd64-avx-linux.dat: Regenerated.
2296         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
2297         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
2298         * regformats/i386/amd64-linux.dat: Regenerated.
2299         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
2300         * regformats/i386/x32-avx-linux.dat: Regenerated.
2301         * regformats/i386/x32-avx512-linux.dat: Regenerated.
2302         * regformats/i386/x32-linux.dat: Regenerated.
2303
2304 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2305
2306         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
2307         Set to AMD64_NUM_REGS.
2308
2309 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2310
2311         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
2312         that checks validity of a register number.
2313
2314 2017-01-27  Kees Cook  <keescook@google.com>
2315
2316         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
2317         fetch_fpregs if target has fpa registers.
2318         (arm_linux_store_inferior_registers): Call store_fpregs if target
2319         has fpa registers.
2320
2321 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2322
2323         * cris-tdep.c (cris_gdbarch_init): Remove check for
2324         info.byte_order and force it to BFD_ENDIAN_LITTLE.
2325
2326 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2327
2328         * corelow.c (get_core_register_section): Check for regset
2329         existence before checking for REGSET_VARIABLE_SIZE.
2330
2331 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2332             Pedro Alves  <palves@redhat.com>
2333
2334         PR gdb/20939
2335         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
2336         call memory_error, save memaddr instead.
2337         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
2338         negative, cal memory_error.
2339         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
2340
2341 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2342
2343         * disasm-selftests.c (memory_error_test): New function.
2344         (_initialize_disasm_selftests): Register memory_error_test.
2345
2346 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2347
2348         * Makefile.in (SFILES): Add disasm-selftests.c and
2349         selftest-arch.c.
2350         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
2351         * disasm-selftests.c: New file.
2352         * selftest-arch.c: New file.
2353         * selftest-arch.h: New file.
2354
2355 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2356
2357         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
2358         to bfd_arch_mep.  Don't return 0 if section is not
2359         found.  Call print_insn_mep.
2360
2361 2017-01-26  Pedro Alves  <palves@redhat.com>
2362             Yao Qi  <yao.qi@linaro.org>
2363
2364         * arm-tdep.c: Include "disasm.h".
2365         (gdb_print_insn_arm): Update code to get gdbarch.
2366         * disasm.c (dis_asm_read_memory): Change it to
2367         gdb_disassembler::dis_asm_read_memory.
2368         (dis_asm_memory_error): Likewise.
2369         (dis_asm_print_address): Likewise.
2370         (gdb_pretty_print_insn): Change it to
2371         gdb_disassembler::pretty_print_insn.
2372         (dump_insns): Add one argument gdb_disassemlber.  All
2373         callers updated.
2374         (do_mixed_source_and_assembly_deprecated): Likewise.
2375         (do_mixed_source_and_assembly): Likewise.
2376         (do_assembly_only): Likewise.
2377         (gdb_disassembler::gdb_disassembler): New.
2378         (gdb_disassembler::print_insn): New.
2379         * disasm.h (class gdb_disassembler): New.
2380         (gdb_pretty_print_insn): Remove declaration.
2381         (gdb_disassemble_info): Likewise.
2382         * guile/scm-disasm.c (class gdbscm_disassembler): New.
2383         (gdbscm_disasm_read_memory_worker): Update.
2384         (gdbscm_disasm_read_memory): Update.
2385         (gdbscm_disasm_memory_error): Remove.
2386         (gdbscm_disasm_print_address): Remove.
2387         (gdbscm_disassembler::gdbscm_disassembler): New.
2388         (gdbscm_print_insn_from_port): Update.
2389         * mips-tdep.c: Include disasm.h.
2390         (gdb_print_insn_mips): Update code to get gdbarch.
2391         * record-btrace.c (btrace_insn_history): Update.
2392         * spu-tdep.c: Include disasm.h.
2393         (struct spu_dis_asm_data): Remove.
2394         (struct spu_dis_asm_info): New.
2395         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
2396         SPU id.
2397         (gdb_print_insn_spu): Cast disassemble_info to
2398         spu_dis_asm_info.
2399
2400 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2401
2402         * disasm.c (do_ui_file_delete): Delete.
2403         (gdb_insn_length): Move code creating stream to ...
2404         * utils.c (null_stream): ... here.  New function.
2405         * utils.h (null_stream): Declare.
2406
2407 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
2408
2409         * python/py-inferior.c (find_thread_object): Return directly
2410         from the loop.  Remove "found" variable.
2411
2412 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
2413
2414         GDB 7.12.1 released.
2415
2416 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
2417
2418         * python/py-function.c (fnpy_call): Reorder declarations to have
2419         the gdbpy_enter object declared first.
2420         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
2421
2422 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
2423
2424         PR python/21068
2425         * python/python-internal.h (PyMem_RawMalloc): Define for
2426         Python < 3.4.
2427         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
2428         PyMem_RawMalloc instead of PyMem_Malloc.
2429
2430 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
2431             Luis Machado  <lgustavo@codesourcery.com>
2432
2433         * NEWS (New commands): Mention flash-erase.
2434         (New MI commands): Mention target-flash-erase.
2435         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
2436         command.
2437         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
2438         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
2439         * target.c (flash_erase_command): New function.
2440         (initialize_targets): Add new flash-erase command.
2441         * target.h (flash_erase_command): New declaration.
2442
2443 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
2444
2445         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
2446         HAVE_SYS_PROCFS_H is defined.
2447
2448 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
2449
2450         * remote.c (struct cached_reg): Change data into a pointer.
2451         * (stop_reply_dtr): Free data pointers before deleting vector.
2452         (process_stop_reply): Likewise.
2453         (remote_parse_stop_reply): Allocate space for data
2454
2455 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
2456
2457         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
2458         MAX_REGISTER_SIZE.
2459         (amd64_pseudo_register_read_value): Likewise.
2460         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
2461         (store_register_using_P): Likewise.
2462         * regcache.c (regcache_xfer_part): Likewise.
2463
2464 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
2465
2466         Split real and pseudo registers.
2467         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
2468         (sparc32_pseudo_regnum): New enum.
2469         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
2470         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
2471         (SPARC32_CP0_REGISTERS): New macro.
2472         (sparc32_pseudo_register_name): New function.
2473         (sparc32_register_name): Use sparc32_pseudo_register_name.
2474         (sparc32_pseudo_register_type): New function.
2475         (sparc32_register_type): Use sparc32_pseudo_register_type.
2476         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
2477         pseudo register numbers.
2478         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
2479         (SPARC64_CP0_REGISTERS): New macro.
2480         (sparc64_pseudo_register_name): New function.
2481         (sparc64_register_name): Use sparc64_pseudo_register_name.
2482         (sparc64_pseudo_register_type): New function.
2483         (sparc64_register_type): Use sparc64_pseudo_register_type.
2484         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
2485         pseudo register numbers.
2486         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
2487         sparc64_store_arguments): Handle pseudo register numbers.
2488
2489 2017-01-13  Yao Qi  <yao.qi@linaro.org>
2490
2491         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
2492         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
2493         output.
2494         (getpkt_or_notif_sane_1): Likewise.
2495
2496 2017-01-13  Yao Qi  <yao.qi@linaro.org>
2497
2498         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
2499         of CC.  Pass "-x c++-header" instead of "-x c".
2500
2501 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
2502
2503         * remote.c (remote_can_async_p): Update comment.
2504
2505 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
2506
2507         * linux-nat.c (linux_nat_can_async_p): Update comment.
2508
2509 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
2510
2511         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
2512
2513 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
2514
2515         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
2516
2517 2017-01-10  Tom Tromey  <tom@tromey.com>
2518
2519         * python/py-type.c (typy_legacy_template_argument): Update.
2520         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
2521         ~demangle_parse_info): Declare new members.
2522         (cp_demangled_name_to_comp): Return unique_ptr.
2523         (cp_demangled_name_parse_free)
2524         (make_cleanup_cp_demangled_name_parse_free)
2525         (cp_new_demangle_parse_info): Remove.
2526         * cp-support.c (do_demangled_name_parse_free_cleanup)
2527         (make_cleanup_cp_demangled_name_parse_free): Remove.
2528         (inspect_type, cp_canonicalize_string_full)
2529         (cp_canonicalize_string): Update.
2530         (mangled_name_to_comp): Change return type.
2531         (cp_class_name_from_physname, method_name_from_physname)
2532         (cp_func_name, cp_remove_params): Update.
2533         * cp-name-parser.y (demangle_parse_info): New constructor, from
2534         cp_new_demangle_parse_info.
2535         (~demangle_parse_info): New destructor, from
2536         cp_demangled_name_parse_free.
2537         (cp_merge_demangle_parse_infos): Update.
2538         (cp_demangled_name_to_comp): Change return type.
2539
2540 2017-01-10  Tom Tromey  <tom@tromey.com>
2541
2542         * top.c (prevent_dont_repeat): Change return type.
2543         * python/python.c (execute_gdb_command): Use std::string.
2544         Update.
2545         * guile/guile.c (gdbscm_execute_gdb_command): Update.
2546         * command.h (prevent_dont_repeat): Change return type.
2547         * breakpoint.c (bpstat_do_actions_1): Update.
2548
2549 2017-01-10  Tom Tromey  <tom@tromey.com>
2550
2551         * value.h (scoped_value_mark::~scoped_value_mark): Call
2552         free_to_mark.
2553         (scoped_value_mark::free_to_mark): New method.
2554         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2555         scoped_value_mark.
2556
2557 2017-01-10  Tom Tromey  <tom@tromey.com>
2558
2559         * python/py-value.c (valpy_dereference, valpy_referenced_value)
2560         (valpy_reference_value, valpy_const_value, valpy_get_address)
2561         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
2562         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
2563         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
2564         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
2565         scoped_value_mark.
2566         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
2567         * value.h (scoped_value_mark): New class.
2568
2569 2017-01-10  Tom Tromey  <tom@tromey.com>
2570
2571         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
2572         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
2573         * psymtab.c (discard_psymtabs_upto): Remove.
2574         (make_cleanup_discard_psymtabs): Remove.
2575         (struct psymtab_state): Remove.
2576
2577 2017-01-10  Tom Tromey  <tom@tromey.com>
2578
2579         * record-full.c (record_full_save_cleanups): Remove.
2580         (record_full_save): Use gdb::unlinker.
2581         * gcore.c (do_bfd_delete_cleanup): Remove.
2582         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
2583         cleanups.
2584         * dwarf2read.c (unlink_if_set): Remove.
2585         (write_psymtabs_to_index): Use gdb::unlinker.
2586         * common/gdb_unlinker.h: New file.
2587
2588 2017-01-10  Tom Tromey  <tom@tromey.com>
2589
2590         * windows-tdep.c (windows_xfer_shared_library): Update.
2591         * windows-nat.c (windows_make_so): Update.
2592         * utils.h (make_cleanup_bfd_unref): Remove.
2593         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
2594         * symfile.h (symfile_bfd_open)
2595         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
2596         * symfile.c (read_symbols, symbol_file_add)
2597         (separate_debug_file_exists): Update.
2598         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
2599         (generic_load, reread_symbols): Update.
2600         * symfile-mem.c (symbol_file_add_from_memory): Update.
2601         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
2602         (spu_symbol_file_add_from_memory): Update.
2603         * solist.h (struct target_so_ops) <bfd_open>: Return
2604         gdb_bfd_ref_ptr.
2605         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
2606         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
2607         gdb_bfd_ref_ptr.
2608         (solib_map_sections, reload_shared_libraries_1): Update.
2609         * solib-svr4.c (enable_break): Update.
2610         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
2611         * solib-frv.c (enable_break2): Update.
2612         * solib-dsbt.c (enable_break): Update.
2613         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
2614         gdb_bfd_ref_ptr.
2615         (darwin_solib_get_all_image_info_addr_at_init): Update.
2616         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
2617         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
2618         * record-full.c (record_full_save): Update.
2619         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
2620         * procfs.c (insert_dbx_link_bpt_in_file): Update.
2621         * minidebug.c (find_separate_debug_file_in_section): Return
2622         gdb_bfd_ref_ptr.
2623         * machoread.c (macho_add_oso_symfile): Change abfd to
2624         gdb_bfd_ref_ptr.
2625         (macho_symfile_read_all_oso): Update.
2626         (macho_check_dsym): Return gdb_bfd_ref_ptr.
2627         (macho_symfile_read): Update.
2628         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
2629         (jit_bfd_try_read_symtab): Update.
2630         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
2631         (gdb_bfd_openw, gdb_bfd_openr_iovec)
2632         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
2633         gdb_bfd_ref_ptr.
2634         (gdb_bfd_ref_policy): New struct.
2635         (gdb_bfd_ref_ptr): New typedef.
2636         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
2637         (gdb_bfd_openw, gdb_bfd_openr_iovec)
2638         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
2639         gdb_bfd_ref_ptr.
2640         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
2641         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
2642         (gcore_command): Update.
2643         * exec.c (exec_file_attach): Update.
2644         * elfread.c (elf_symfile_read): Update.
2645         * dwarf2read.c (dwarf2_get_dwz_file): Update.
2646         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
2647         (open_and_init_dwo_file): Update.
2648         (open_dwp_file): Return gdb_bfd_ref_ptr.
2649         (open_and_init_dwp_file): Update.
2650         * corelow.c (core_open): Update.
2651         * compile/compile-object-load.c (compile_object_load): Update.
2652         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
2653         * coffread.c (coff_symfile_read): Update.
2654         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
2655         gdb_bfd_ref_ptr.  Rename.
2656         (dump_bfd_file, restore_command): Update.
2657         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
2658         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
2659         (find_separate_debug_file_by_buildid): Update.
2660
2661 2017-01-10  Tom Tromey  <tom@tromey.com>
2662
2663         * common/gdb_ref_ptr.h: New file.
2664         * python/py-ref.h (struct gdbpy_ref_policy): New.
2665         (gdbpy_ref): Now a typedef.
2666
2667 2017-01-10  Tom Tromey  <tom@tromey.com>
2668
2669         * utils.h (make_cleanup_htab_delete): Don't declare.
2670         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
2671         Remove.
2672         * linespec.c (decode_compound_collector): Add constructor,
2673         destructor.
2674         (lookup_prefix_sym): Remove cleanup.
2675         (symtab_collector): Add constructor, destructor.
2676         (collect_symtabs_from_filename): Remove cleanup.
2677         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
2678         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
2679         Use htab_up.
2680         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
2681         * dwarf2read.c (dw2_expand_symtabs_matching)
2682         (dw2_map_symbol_filenames, dwarf_decode_macros)
2683         (write_psymtabs_to_index): Use htab_up.
2684         * dwarf2loc.c (func_verify_no_selftailcall)
2685         (call_site_find_chain_1, func_verify_no_selftailcall)
2686         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
2687         std::vector, gdb::unique_xmalloc_ptr.
2688         (call_sitep): Remove typedef.
2689         (dwarf2_locexpr_baton_eval): Remove unused variable.
2690
2691 2017-01-10  Tom Tromey  <tom@tromey.com>
2692
2693         * python/python-internal.h (make_cleanup_py_decref)
2694         (make_cleanup_py_xdecref): Don't declare.
2695         * python/py-utils.c (py_decref, make_cleanup_py_decref)
2696         (py_xdecref, make_cleanup_py_xdecref): Remove.
2697
2698 2017-01-10  Tom Tromey  <tom@tromey.com>
2699
2700         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
2701         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
2702
2703 2017-01-10  Tom Tromey  <tom@tromey.com>
2704
2705         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
2706
2707 2017-01-10  Tom Tromey  <tom@tromey.com>
2708
2709         * python/py-utils.c (unicode_to_encoded_string)
2710         (python_string_to_target_string)
2711         (python_string_to_target_python_string)
2712         (python_string_to_host_string, gdbpy_obj_to_string)
2713         (get_addr_from_python): Use gdbpy_ref.
2714
2715 2017-01-10  Tom Tromey  <tom@tromey.com>
2716
2717         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
2718         gdbpy_ref.
2719
2720 2017-01-10  Tom Tromey  <tom@tromey.com>
2721
2722         * python/python.c (eval_python_command, gdbpy_decode_line)
2723         (gdbpy_run_events, gdbpy_start_type_printers)
2724         (gdbpy_apply_type_printers): Use gdbpy_ref.
2725
2726 2017-01-10  Tom Tromey  <tom@tromey.com>
2727
2728         * python/py-param.c (get_doc_string, compute_enum_values): Use
2729         gdbpy_ref.
2730
2731 2017-01-10  Tom Tromey  <tom@tromey.com>
2732
2733         * python/py-inferior.c (find_thread_object, build_inferior_list):
2734         Use gdbpy_ref.
2735
2736 2017-01-10  Tom Tromey  <tom@tromey.com>
2737
2738         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
2739
2740 2017-01-10  Tom Tromey  <tom@tromey.com>
2741
2742         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
2743         gdbpy_ref.
2744
2745 2017-01-10  Tom Tromey  <tom@tromey.com>
2746
2747         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
2748         extra incref.
2749         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
2750         Use gdbpy_ref.
2751
2752 2017-01-10  Tom Tromey  <tom@tromey.com>
2753
2754         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
2755         gdbpy_ref.
2756
2757 2017-01-10  Tom Tromey  <tom@tromey.com>
2758
2759         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
2760         decref results of PyArg_ParseTupleAndKeywords.
2761
2762 2017-01-10  Tom Tromey  <tom@tromey.com>
2763
2764         * python/python.c (python_run_simple_file): Use
2765         unique_xmalloc_ptr, gdbpy_ref.
2766
2767 2017-01-10  Tom Tromey  <tom@tromey.com>
2768
2769         * python/py-prettyprint.c (print_stack_unless_memory_error)
2770         (print_string_repr, print_children): Use gdbpy_ref.
2771         (dummy_python_frame): New class.
2772         (dummy_python_frame::dummy_python_frame): Rename from
2773         push_dummy_python_frame.
2774         (py_restore_tstate): Remove.
2775
2776 2017-01-10  Tom Tromey  <tom@tromey.com>
2777
2778         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
2779
2780 2017-01-10  Tom Tromey  <tom@tromey.com>
2781
2782         * python/python.c (ensure_python_env, restore_python_env):
2783         Remove.
2784         * python/python-internal.h (ensure_python_env): Don't declare.
2785         * varobj.h (varobj_ensure_python_env): Don't declare.
2786         * varobj.c (varobj_ensure_python_env): Remove.
2787
2788 2017-01-10  Tom Tromey  <tom@tromey.com>
2789
2790         * varobj.c (varobj_value_get_print_value): Use
2791         gdbpy_enter_varobj.
2792
2793 2017-01-10  Tom Tromey  <tom@tromey.com>
2794
2795         * python/py-prettyprint.c (print_string_repr, print_children):
2796         Update.
2797         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
2798         of "encoding".
2799         * varobj.c (varobj_value_get_print_value): Update.
2800         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
2801
2802 2017-01-10  Tom Tromey  <tom@tromey.com>
2803
2804         * varobj.c (varobj_get_display_hint)
2805         (dynamic_varobj_has_child_method, install_new_value_visualizer)
2806         (varobj_set_visualizer, free_variable): Use
2807         gdbpy_enter_varobj.
2808
2809 2017-01-10  Tom Tromey  <tom@tromey.com>
2810
2811         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
2812         (do_finish_initialization): New function.  Use gdbpy_ref.
2813         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
2814         do_finish_initialization.
2815
2816 2017-01-10  Tom Tromey  <tom@tromey.com>
2817
2818         * python/py-param.c (get_set_value, get_show_value): Use
2819         gdbpy_enter, gdbpy_ref.
2820
2821 2017-01-10  Tom Tromey  <tom@tromey.com>
2822
2823         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
2824
2825 2017-01-10  Tom Tromey  <tom@tromey.com>
2826
2827         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
2828
2829 2017-01-10  Tom Tromey  <tom@tromey.com>
2830
2831         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
2832         Use gdbpy_enter_varobj.
2833
2834 2017-01-10  Tom Tromey  <tom@tromey.com>
2835
2836         * varobj.c (gdbpy_enter_varobj): New constructor.
2837         * python/python-internal.h (gdbpy_enter_varobj): New class.
2838         * python/py-varobj.c (py_varobj_get_iterator): Use
2839         gdbpy_enter_varobj.
2840
2841 2017-01-10  Tom Tromey  <tom@tromey.com>
2842
2843         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
2844         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
2845         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
2846         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
2847         unique_xmalloc_ptr.
2848         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
2849
2850 2017-01-10  Tom Tromey  <tom@tromey.com>
2851
2852         * python/py-xmethods.c (invoke_match_method): Use
2853         gdbpy_ref.
2854
2855 2017-01-10  Tom Tromey  <tom@tromey.com>
2856
2857         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
2858         gdbpy_enter, gdbpy_ref.
2859
2860 2017-01-10  Tom Tromey  <tom@tromey.com>
2861
2862         * python/python.c (python_interactive_command): Use gdbpy_enter.
2863
2864 2017-01-10  Tom Tromey  <tom@tromey.com>
2865
2866         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
2867         gdbpy_ref.
2868
2869 2017-01-10  Tom Tromey  <tom@tromey.com>
2870
2871         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
2872         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
2873
2874 2017-01-10  Tom Tromey  <tom@tromey.com>
2875
2876         * utils.h (htab_deleter): New struct.
2877         (htab_up): New typedef.
2878         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
2879         gdbpy_enter, gdbpy_ref, htab_up.
2880
2881 2017-01-10  Tom Tromey  <tom@tromey.com>
2882
2883         * python/py-unwind.c (pending_frame_invalidate): Remove.
2884         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
2885
2886 2017-01-10  Tom Tromey  <tom@tromey.com>
2887
2888         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
2889         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
2890
2891 2017-01-10  Tom Tromey  <tom@tromey.com>
2892
2893         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
2894
2895 2017-01-10  Tom Tromey  <tom@tromey.com>
2896
2897         * python/python.c (gdbpy_eval_from_control_command)
2898         (gdbpy_source_script, gdbpy_run_events)
2899         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
2900         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
2901         gdbpy_enter.
2902
2903 2017-01-10  Tom Tromey  <tom@tromey.com>
2904
2905         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
2906
2907 2017-01-10  Tom Tromey  <tom@tromey.com>
2908
2909         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
2910
2911 2017-01-10  Tom Tromey  <tom@tromey.com>
2912
2913         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
2914         (python_on_inferior_call_pre, python_on_inferior_call_post)
2915         (python_on_memory_change, python_on_register_change)
2916         (python_inferior_exit, python_new_objfile, add_thread_object)
2917         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
2918
2919 2017-01-10  Tom Tromey  <tom@tromey.com>
2920
2921         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
2922         (bpfinishpy_handle_exit): Use gdbpy_enter.
2923
2924 2017-01-10  Tom Tromey  <tom@tromey.com>
2925
2926         * python/py-cmd.c (cmdpy_destroyer)
2927         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
2928         gdbpy_enter.
2929
2930 2017-01-10  Tom Tromey  <tom@tromey.com>
2931
2932         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
2933         gdbpy_enter.
2934         (gdbpy_breakpoint_has_cond): Likewise.
2935
2936 2017-01-10  Tom Tromey  <tom@tromey.com>
2937
2938         * python/python.c (gdbpy_enter): New constructor.
2939         (~gdbpy_enter): New destructor.
2940         (restore_python_env, ensure_python_env): Rewrite.
2941         * python/python-internal.h (gdbpy_enter): New class.
2942
2943 2017-01-10  Tom Tromey  <tom@tromey.com>
2944
2945         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
2946
2947 2017-01-10  Tom Tromey  <tom@tromey.com>
2948
2949         * python/py-value.c (value_has_field, get_field_flag)
2950         (get_field_type, valpy_getitem, convert_value_from_python): Use
2951         gdbpy_ref.
2952
2953 2017-01-10  Tom Tromey  <tom@tromey.com>
2954
2955         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
2956         gdbpy_ref.
2957
2958 2017-01-10  Tom Tromey  <tom@tromey.com>
2959
2960         * python/py-prettyprint.c (search_pp_list)
2961         (find_pretty_printer_from_objfiles)
2962         (find_pretty_printer_from_progspace)
2963         (find_pretty_printer_from_gdb, find_pretty_printer)
2964         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
2965         gdbpy_ref.
2966
2967 2017-01-10  Tom Tromey  <tom@tromey.com>
2968
2969         * python/py-param.c (call_doc_function): Use gdbpy_ref.
2970
2971 2017-01-10  Tom Tromey  <tom@tromey.com>
2972
2973         * python/py-linetable.c (build_line_table_tuple_from_pcs)
2974         (ltpy_get_all_source_lines): Use gdbpy_ref.
2975
2976 2017-01-10  Tom Tromey  <tom@tromey.com>
2977
2978         * python/py-framefilter.c (extract_sym, extract_value)
2979         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
2980         gdbpy_ref.
2981
2982 2017-01-10  Tom Tromey  <tom@tromey.com>
2983
2984         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
2985
2986 2017-01-10  Tom Tromey  <tom@tromey.com>
2987
2988         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
2989
2990 2017-01-10  Tom Tromey  <tom@tromey.com>
2991
2992         * python/py-function.c (convert_values_to_python, fnpy_init): Use
2993         gdbpy_ref.
2994
2995 2017-01-10  Tom Tromey  <tom@tromey.com>
2996
2997         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
2998
2999 2017-01-10  Tom Tromey  <tom@tromey.com>
3000
3001         * python/py-type.c (convert_field, make_fielditem, typy_fields)
3002         (typy_range): Use gdbpy_ref.
3003
3004 2017-01-10  Tom Tromey  <tom@tromey.com>
3005
3006         * python/py-threadevent.c (create_thread_event_object): Use
3007         gdbpy_ref.
3008         * python/py-stopevent.c (create_stop_event_object): Simplify.
3009         (emit_stop_event): Use gdbpy_ref.
3010         * python/py-signalevent.c (create_signal_event_object): Use
3011         gdbpy_ref.
3012         * python/py-newobjfileevent.c (create_new_objfile_event_object)
3013         (emit_new_objfile_event, create_clear_objfiles_event_object)
3014         (emit_clear_objfiles_event): Use gdbpy_ref.
3015         * python/py-infevents.c (create_inferior_call_event_object)
3016         (create_register_changed_event_object)
3017         (create_memory_changed_event_object, emit_inferior_call_event)
3018         (emit_memory_changed_event, emit_register_changed_event): Use
3019         gdbpy_ref.
3020         * python/py-exitedevent.c (create_exited_event_object)
3021         (emit_exited_event): Use gdbpy_ref.
3022         * python/py-event.h (evpy_emit_event): Remove
3023         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
3024         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
3025         * python/py-continueevent.c (emit_continue_event): Use
3026         gdbpy_ref.
3027         * python/py-breakpoint.c (gdbpy_breakpoint_created)
3028         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
3029         gdbpy_ref.
3030         * python/py-bpevent.c (create_breakpoint_event_object): Use
3031         gdbpy_ref.
3032
3033 2017-01-10  Tom Tromey  <tom@tromey.com>
3034
3035         * python/py-ref.h: New file.
3036
3037 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
3038
3039         * cli-out.c (cli_ui_out::do_redirect): Change return type to
3040         void.
3041         * cli-out.h (cli_ui_out::do_redirect): Likewise.
3042         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
3043         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
3044         * ui-out.c (ui_out::redirect): Likewise.
3045         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
3046         * cli/cli-logging.c (set_logging_redirect): Update call site of
3047         ui_out::redirect.
3048         (handle_redirections): Likewise.
3049         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
3050         * top.c (execute_command_to_string): Likewise.
3051         * utils.c (do_ui_out_redirect_pop): Likewise.
3052
3053 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
3054
3055         * stack.c (_initialize_stack): Update "frame" command help message.
3056
3057 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
3058
3059         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
3060
3061 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3062
3063         * x86-linux-nat.h: Include gdb_proc_service.h.
3064
3065 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3066
3067         * ser-base.h: Include serial.h.
3068
3069 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3070
3071         * ppc-linux-tdep.h: Include ppc-tdep.h.
3072
3073 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3074
3075         * nat/amd64-linux-siginfo.h: Include signal.h.
3076
3077 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3078
3079         * nat/aarch64-linux-hw-point.h: Include break-common.h.
3080
3081 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3082
3083         * mi/mi-parse.h: Include mi-cmds.h.
3084
3085 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3086
3087         * inf-loop.c: Don't include "target.h".
3088         * inf-loop.h: Include it here.
3089
3090 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3091
3092         * dfp.h: Include "dboulest.h" and "expression.h".
3093
3094 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3095
3096         * ax-gdb.h: Include "ax.h".
3097
3098 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3099
3100         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
3101         with nat/gdb_ptrace.h.
3102
3103 2017-01-05  Yao Qi  <yao.qi@linaro.org>
3104
3105         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
3106         new line.
3107         (mips64_fbsd_sigframe_init): Likewise.
3108
3109 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
3110
3111         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
3112         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
3113
3114 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
3115
3116         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
3117         * NEWS: Mention new FreeBSD/mips native configuration.
3118         * config/mips/fbsd.mh: New file.
3119         * configure.host: Add mips*-*-freebsd*.
3120         * mips-fbsd-nat.c: New file.
3121
3122 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
3123
3124         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
3125         (ALLDEPFILES): Add mips-fbsd-tdep.c.
3126         * NEWS: Mention new FreeBSD/mips target.
3127         * configure.tgt: Add mips*-*-freebsd*.
3128         * mips-fbsd-tdep.c: New file.
3129         * mips-fbsd-tdep.h: New file.
3130
3131 2017-01-04  Yao Qi  <yao.qi@linaro.org>
3132
3133         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
3134         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
3135
3136 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
3137
3138         Update copyright year range in all GDB files.
3139
3140 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
3141
3142         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
3143
3144 For older changes see ChangeLog-2016.
3145 \f
3146 Local Variables:
3147 mode: change-log
3148 left-margin: 8
3149 fill-column: 74
3150 version-control: never
3151 coding: utf-8
3152 End: