gdb/ChangeLog

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