gdb/ChangeLog

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