gdb/ChangeLog

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