gdb/ChangeLog

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