gdb/ChangeLog

   1 2018-02-06  Yao Qi  <yao.qi@linaro.org>
   2
   3         * ft32-tdep.c (ft32_read_pc): Remove.
   4         (ft32_write_pc): Remove.
   5         (ft32_gdbarch_init): Update.
   6         * m32r-tdep.c (m32r_read_pc): Remove.
   7         (m32r_gdbarch_init): Update.
   8         * mep-tdep.c (mep_read_pc): Remove.
   9         (mep_gdbarch_init): Update.
  10         * microblaze-tdep.c (microblaze_write_pc): Remove.
  11         (microblaze_gdbarch_init): Update.
  12         * mn10300-tdep.c (mn10300_read_pc): Remove.
  13         (mn10300_write_pc): Remove.
  14         (mn10300_gdbarch_init): Update.
  15         * moxie-tdep.c (moxie_read_pc): Remove.
  16         (moxie_write_pc): Remove.
  17         (moxie_gdbarch_init): Update.
  18
  19 2018-02-06  Yao Qi  <yao.qi@linaro.org>
  20
  21         * expprint.c (print_subexp_standard): Handle
  22         OP_F77_UNDETERMINED_ARGLIST.
  23         (dump_subexp_body_standard): Likewise.
  24
  25 2018-02-05  Alan Hayward  <alan.hayward@arm.com>
  26
  27         * target-descriptions.c (tdesc_element_visitor) Add empty
  28         implementations.
  29         (tdesc_type): Move make_gdb_type from here.
  30         (tdesc_type_builtin): Likewise.
  31         (tdesc_type_vector): Likewise.
  32         (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
  33         (make_gdb_type_struct): Move from tdesc_type_with_fields.
  34         (make_gdb_type_union): Likewise.
  35         (make_gdb_type_flags): Likewise.
  36         (make_gdb_type_enum): Likewise.
  37         (make_gdb_type): New function.
  38         (tdesc_register_type): Use static make_gdb_type.
  39
  40 2018-02-05  Ruslan Kabatsayev <b7.10110111@gmail.com>
  41
  42         * infcmd.c (default_print_one_register_info): Align natural-format
  43         column values consistently one under another.
  44         (pad_to_column): New function.
  45
  46 2018-02-05  Joel Brobecker  <brobecker@adacore.com>
  47
  48         * dwarf2read.c (dwarf2_physname): Move commment.
  49
  50 2018-02-01  Leszek Swirski  <leszeks@google.com>
  51
  52         * varobj.c (varobj_formatted_print_options): Allow recursive
  53         pretty printing if pretty printing is enabled.
  54
  55 2018-02-01  Leszek Swirski  <leszeks@google.com>
  56
  57         * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
  58         names after a structop as a filename.
  59
  60 2018-02-01  Yao Qi  <yao.qi@linaro.org>
  61
  62         * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
  63         (arm_record_coproc_data_proc): Likewise.
  64
  65 2018-02-01  Yao Qi  <yao.qi@linaro.org>
  66
  67         * arm-tdep.c (arm_record_extension_space): Change ret to signed.
  68
  69 2018-01-31  Nikola Prica  <nikola.prica@rt-rk.com>
  70
  71         * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
  72         assign shifted lr_reg to fdata->lr_register when lr_reg is set.
  73
  74 2018-01-31  Pedro Alves  <palves@redhat.com>
  75
  76         * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
  77         * inflow.c (child_terminal_save_inferior): Wrap reference to
  78         tcgetpgrp in HAVE_TERMIOS_H.
  79         (child_interrupt, child_pass_ctrlc): Wrap references to signal in
  80         _WIN32.
  81         * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
  82         always iterate over all inferiors.
  83         (gdbsim_cntrl_c): Adjust.
  84         * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
  85
  86 2018-01-31  Joel Brobecker  <brobecker@adacore.com>
  87
  88         * gdbtypes.c (lookup_array_range_type): Make sure the array's
  89         index type is objfile-owned if the element type is as well.
  90
  91 2018-01-31  Joel Brobecker  <brobecker@adacore.com>
  92
  93         GDB 8.1 released.
  94
  95 2018-01-30  Philipp Rudo  <prudo@linux.vnet.ibm.com>
  96
  97         * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
  98         "features/s390x-linux64.c".
  99         (_initialize_s390_linux_tdep): Remove initialization of tdescs
 100         s390_linux32 and s390x_linux64.
 101         (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
 102         default tdesc.
 103         * s390-tdep.c: Include "features/s390-linux32.c" and
 104         "features/s390x-linux64.c".
 105         (s390_tdesc_valid): Add check for tdesc_has_registers.
 106         (s390_gdbarch_init): Make sure there is always a valid tdesc.
 107         (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
 108         tdesc_s390x_linux64.
 109         * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
 110         tdesc_s390x_linux64 to...
 111         * s390-tdep.h: ...here.
 112
 113 2018-01-30  Pedro Alves  <palves@redhat.com>
 114
 115         PR gdb/13211
 116         * config.in, configure: Regenerate.
 117         * configure.ac: Check for getpgid.
 118         * go32-nat.c (go32_pass_ctrlc): New.
 119         (go32_target): Install it.
 120         * inf-child.c (inf_child_target): Install
 121         child_terminal_save_inferior, child_pass_ctrlc and
 122         child_interrupt.
 123         * inf-ptrace.c (inf_ptrace_interrupt): Delete.
 124         (inf_ptrace_target): No longer install it.
 125         * infcmd.c (interrupt_target_1): Adjust.
 126         * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
 127         (child_interrupt): Declare.
 128         (inferior::terminal_state): New.
 129         * inflow.c (struct terminal_info): Update comments.
 130         (inferior_process_group): Delete.
 131         (terminal_is_ours): Delete.
 132         (gdb_tty_state): New.
 133         (child_terminal_init): Adjust.
 134         (is_gdb_terminal, sharing_input_terminal_1)
 135         (sharing_input_terminal): New functions.
 136         (child_terminal_inferior): Adjust.  Use sharing_input_terminal.
 137         Set the process's actual process group in the foreground if
 138         possible.  Handle is_ours_for_output/is_ours distinction.  Don't
 139         mark terminal as the inferior's if not sharing GDB's terminal.
 140         Don't check attach_flag.
 141         (child_terminal_ours_for_output, child_terminal_ours): Adjust to
 142         pass down a target_terminal_state.
 143         (child_terminal_save_inferior): New, factored out from ...
 144         (child_terminal_ours_1): ... this.  Handle
 145         target_terminal_state::is_ours_for_output.
 146         (child_interrupt, child_pass_ctrlc): New.
 147         (inflow_inferior_exit): Clear the inferior's terminal_state.
 148         (copy_terminal_info): Copy the inferior's terminal state.
 149         (_initialize_inflow): Remove reference to terminal_is_ours.
 150         * inflow.h (inferior_process_group): Delete.
 151         * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
 152         * procfs.c (procfs_target): Don't install procfs_interrupt.
 153         (procfs_interrupt): Delete.
 154         * remote.c (remote_serial_quit_handler): Adjust.
 155         (remote_interrupt): Remove ptid parameter.  Adjust.
 156         * target-delegates.c: Regenerate.
 157         * target.c: Include "terminal.h".
 158         (target_terminal::terminal_state): Rename to ...
 159         (target_terminal::m_terminal_state): ... this.
 160         (target_terminal::init): Adjust.
 161         (target_terminal::inferior): Adjust to per-inferior
 162         terminal_state.
 163         (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
 164         (target_terminal::ours, target_terminal::ours_for_output): Use
 165         target_terminal_is_ours_kind.
 166         (target_interrupt): Remove ptid parameter.  Adjust.
 167         (default_target_pass_ctrlc): Adjust.
 168         * target.h (target_ops::to_terminal_save_inferior): New field.
 169         (target_ops::to_interrupt): Remove ptid_t parameter.
 170         (target_interrupt): Remove ptid_t parameter.  Update comment.
 171         (target_pass_ctrlc): Update comment.
 172         * target/target.h (target_terminal_state): New scoped enum,
 173         factored out of ...
 174         (target_terminal::terminal_state): ... here.
 175         (target_terminal::inferior): Update comments.
 176         (target_terminal::restore_inferior): New.
 177         (target_terminal::is_inferior, target_terminal::is_ours)
 178         (target_terminal::is_ours_for_output): Adjust.
 179         (target_terminal::scoped_restore_terminal_state): Adjust to
 180         rename, and call restore_inferior() instead of inferior().
 181         (target_terminal::scoped_restore_terminal_state::m_state): Change
 182         type.
 183         (target_terminal::terminal_state): Rename to ...
 184         (target_terminal::m_terminal_state): ... this and change type.
 185
 186 2018-01-30  Pedro Alves  <palves@redhat.com>
 187
 188         * linux-nat.c (wait_for_signal): New function.
 189         (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
 190         directly.
 191         (async_terminal_is_ours)
 192         (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
 193         (linux_nat_add_target): Don't override
 194         to_terminal_inferior/to_terminal_ours.
 195
 196 2018-01-29  Sergio Durigan Junior  <sergiodj@redhat.com>
 197
 198         * remote.c (remote_follow_fork): Don't call "detach_inferior".
 199
 200 2018-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 201
 202         * dwarf2read.c (free_dwo_files): Add forward-declaration.
 203         (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
 204         dwarf2_per_objfile_free here.
 205         (dwarf2_per_objfile_free): Remove.
 206         (_initialize_dwarf2_read): Don't register
 207         dwarf2_per_objfile_free as a registry cleanup.
 208
 209 2018-01-27  Eli Zaretskii  <eliz@gnu.org>
 210
 211         Avoid compilation errors in MinGW native builds
 212
 213         The error is triggered by including python-internal.h, and the
 214         error message is:
 215
 216              In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
 217                       from build-gnulib/import/math.h:27,
 218                       from d:/usr/Python26/include/pyport.h:235,
 219                       from d:/usr/Python26/include/Python.h:58,
 220                       from python/python-internal.h:94,
 221                       from python/py-arch.c:24:
 222              d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
 223         using ::hypot;
 224                 ^~~~~
 225
 226         This happens because Python headers define 'hypot' to expand t
 227         '_hypot' in the Windows builds.
 228         * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
 229         'hypoth'.  This avoids a compilation error.
 230
 231 2018-01-26  Alan Hayward  <alan.hayward@arm.com>
 232
 233         * MAINTAINERS (Write After Approval): Fix ordering.
 234
 235 2018-01-26  Alan Hayward  <alan.hayward@arm.com>
 236
 237         * MAINTAINERS (Write After Approval): Add Alan Hayward.
 238
 239 2018-01-26  Alan Modra  <amodra@gmail.com>
 240
 241         * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
 242         (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
 243         Remove nop.  Make const.  Comment.
 244         (powerpc32_plt_stub_so_2): New.
 245         (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
 246         Correct count.  Update uses.
 247         (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
 248         Move common code reading PLT entry word.  Correct
 249         powerpc32_plt_stub PLT address calculation.
 250         * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
 251         (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
 252         (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
 253         (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
 254         (ppc64_standard_linkage8): Likewise.
 255         * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
 256         Correct insns description.
 257         * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
 258
 259 2018-01-24  Pedro Alves  <palves@redhat.com>
 260
 261         GCC PR libstdc++/83906
 262         * gdbtypes.c (operator==(const dynamic_prop &,
 263         const dynamic_prop &)): New.
 264         (operator==(const range_bounds &, const range_bounds &)): New.
 265         (check_types_equal): Use them instead of memcmp.
 266         * gdbtypes.h (operator==(const dynamic_prop &,
 267         const dynamic_prop &)): Declare.
 268         (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
 269         (operator==(const range_bounds &, const range_bounds &)): Declare.
 270         (operator!=(const range_bounds &, const range_bounds &)): Declare.
 271
 272 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 273
 274         * s390-linux-tdep.c (s390_record_address_mask)
 275         (s390_record_calc_disp_common, s390_record_calc_disp)
 276         (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
 277         (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
 278         (s390_process_record): Move to s390-tdep.c.
 279         (s390_linux_init_abi_any): Adjust.
 280         * s390-tdep.c (s390_record_address_mask)
 281         (s390_record_calc_disp_common, s390_record_calc_disp)
 282         (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
 283         (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
 284         (s390_process_record): Moved from s390-linux-tdep.c
 285         (s390_gdbarch_init): Adjust.
 286
 287 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 288
 289         * s390-linux-nat.c (s390-tdep.h): New include.
 290         * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
 291         (HFILES_NO_SRCDIR): Add s390-tdep.h.
 292         (ALLDEPFILES): Add s390-tdep.c.
 293         * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
 294         * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
 295         * s390-tdep.h: ...this.  New file.
 296         * s390-linux-tdep.c (s390-tdep.h): New include.
 297         (_initialize_s390_tdep): Rename to...
 298         (_initialize_s390_linux_tdep): ...this and adjust.
 299         (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
 300         (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
 301         s390-tdep.h.
 302         (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
 303         (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
 304         (s390_is_partial_instruction, s390_software_single_step)
 305         (is_non_branch_ril, s390_displaced_step_copy_insn)
 306         (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
 307         (s390_prologue_data, s390_addr, s390_store, s390_load)
 308         (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
 309         (s390_register_call_saved, s390_guess_tracepoint_registers)
 310         (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
 311         (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
 312         (s390_pseudo_register_name, s390_pseudo_register_type)
 313         (s390_pseudo_register_read, s390_pseudo_register_write)
 314         (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
 315         (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
 316         (s390_addr_bits_remove, s390_address_class_type_flags)
 317         (s390_address_class_type_flags_to_name)
 318         (s390_address_class_name_to_type_flags, s390_effective_inner_type)
 319         (s390_function_arg_float, s390_function_arg_vector)
 320         (is_power_of_two, s390_function_arg_integer, s390_arg_state)
 321         (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
 322         (s390_frame_align, s390_register_return_value, s390_return_value)
 323         (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
 324         (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
 325         (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
 326         (s390_trad_frame_prev_register, s390_unwind_cache)
 327         (s390_prologue_frame_unwind_cache)
 328         (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
 329         (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
 330         (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
 331         (s390_stub_frame_this_id, s390_stub_frame_prev_register)
 332         (s390_stub_frame_sniffer, s390_stub_frame_unwind)
 333         (s390_frame_base_address, s390_local_base_address)
 334         (s390_frame_base, s390_gcc_target_options)
 335         (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
 336         (s390_validate_reg_range, s390_tdesc_valid)
 337         (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
 338         * s390-tdep.c: ...this.  New file.
 339
 340 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 341
 342         * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
 343         (s390_process_record, s390_gdbarch_tdep_alloc)
 344         (s390_linux_init_abi_any): Use/set new hook.
 345
 346 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 347
 348         * s390-linux-tdep.c (osabi.h): New include.
 349         (s390_linux_init_abi_31, s390_linux_init_abi_64)
 350         (s390_linux_init_abi_any): New functions.
 351         (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
 352
 353 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 354
 355         * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
 356         tdesc_has_registers check
 357
 358 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 359
 360         * s390-linux-tdep.c (s390_tdesc_valid): New function.
 361         (s390_validate_reg_range): New macro.
 362         (s390_gdbarch_init): Adjust.
 363
 364 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 365
 366         * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
 367         (s390_gdbarch_tdep_alloc): Adjust.
 368         (s390_gdbarch_init): Adjust.
 369
 370 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 371
 372         * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
 373         <have_tdb>: Change type to bool.
 374         (s390_gdbarch_tdep_alloc): Adjust.
 375         (s390_gdbarch_init): Adjust.
 376
 377 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 378
 379         * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
 380         (gdbarch_tdep) <have_upper, have_vx>: New fields.
 381         (s390_gdbarch_tdep_alloc): New function.
 382         (s390_gdbarch_init): Allocate tdep at start and use its fields
 383         instead of separate variables.
 384
 385 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 386
 387         * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
 388         when looking for cached gdbarch and add comment for remaining.
 389
 390 2018-01-22  Pedro Alves  <palves@redhat.com>
 391             Sergio Durigan Junior  <sergiodj@redhat.com>
 392
 393         * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
 394         case.
 395
 396 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
 397
 398         * MAINTAINERS: Update my company e-mail address.
 399
 400 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 401
 402         * regcache.c (cooked_write_test): New function.
 403         (_initialize_regcache): Register the test.
 404
 405 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 406
 407         * ia64-tdep.c (ia64_pseudo_register_read): Call
 408         regcache->cooked_read instead of regcache_cooked_read_unsigned.
 409         * m32c-tdep.c (m32c_cat_read): Likewise.
 410         (m32c_r3r2r1r0_read): Likewise.
 411         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
 412         * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
 413
 414 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 415
 416         * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
 417         method raw_read instead of regcache_raw_read.
 418         * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
 419         * arm-tdep.c (arm_neon_quad_read): Likewise.
 420         * avr-tdep.c (avr_pseudo_register_read): Likewise.
 421         * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
 422         * frv-tdep.c (frv_pseudo_register_read): Likewise.
 423         * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
 424         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
 425         (i386_pseudo_register_read_into_value): Likewise.
 426         * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
 427         * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
 428         * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
 429         * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
 430         * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
 431         * sparc-tdep.c (sparc32_pseudo_register_read):  Likewise.
 432         * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
 433         * spu-tdep.c (spu_pseudo_register_read_spu):  Likewise.
 434         * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
 435
 436 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 437
 438         * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
 439         * configure.tgt: Remove target mt.
 440         * mt-tdep.c: Remove.
 441         * regcache.c (cooked_read_test): Remove the check for mt.
 442
 443 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 444
 445         * jit.c (jit_frame_prev_register): Call regcache::cooked_read
 446         instead of gdbarch_pseudo_register_read_value.
 447
 448 2018-01-22  Joel Brobecker  <brobecker@adacore.com>
 449
 450         * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
 451         language is Ada.
 452
 453 2018-01-22  Joel Brobecker  <brobecker@adacore.com>
 454
 455         * linespec.c (create_sals_line_offset): Remove code that preserved
 456         the symtab_and_line's line number.
 457
 458 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 459
 460         * varobj.c (varobj_create): Don't set valid_block when creating a
 461         floating varobj.
 462
 463 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 464
 465         * varobj.c (varobj_create): Remove out of date comment.
 466
 467 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 468
 469         PR mi/20395
 470         * ada-exp.y (write_var_from_sym): Pass extra parameter when
 471         updating innermost block.
 472         * parse.c (innermost_block_tracker::update): Take extra type
 473         parameter, and check types match before updating innermost block.
 474         (write_dollar_variable): Update innermost block for registers.
 475         * parser-defs.h (enum innermost_block_tracker_type): New enum.
 476         (innermost_block_tracker::innermost_block_tracker): Initialise
 477         m_types member.
 478         (innermost_block_tracker::reset): Take type parameter.
 479         (innermost_block_tracker::update): Take type parameter, and pass
 480         type through as needed.
 481         (innermost_block_tracker::m_types): New member.
 482         * varobj.c (varobj_create): Pass type when reseting innermost
 483         block.
 484
 485 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 486
 487         * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
 488         * ada-lang.c (resolve_subexp): Likewise.
 489         * breakpoint.c (set_breakpoint_condition) Likewise.
 490         (watch_command_1) Likewise.
 491         * c-exp.y (variable): Likewise.
 492         * d-exp.y (PrimaryExpression): Likewise.
 493         * f-exp.y (variable): Likewise.
 494         * go-exp.y (variable): Likewise.
 495         * m2-exp.y (variable): Likewise.
 496         * objfiles.c (objfile::~objfile): Likewise.
 497         * p-exp.y (variable): Likewise.
 498         * parse.c (innermost_block): Change type.
 499         * parser-defs.h (class innermost_block_tracker): New.
 500         (innermost_block): Change to innermost_block_tracker.
 501         * printcmd.c (display_command): Switch to innermost_block API.
 502         (do_one_display): Likewise.
 503         * rust-exp.y (do_one_display): Likewise.
 504         * symfile.c (clear_symtab_users): Likewise.
 505         * varobj.c (varobj_create): Switch to innermost_block API, replace
 506         use of innermost_block with block stored on varobj object.
 507
 508 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 509
 510         * expression.h (innermost_block): Remove declaration.
 511         * varobj.c: Add 'parser-defs.h' include.
 512
 513 2018-01-19  Tom Tromey  <tom@tromey.com>
 514
 515         * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
 516         symbols in the static and global blocks.
 517
 518 2018-01-19  James Clarke  <jrtc27@jrtc27.com>
 519
 520         * nat/linux-ptrace.c: Remove unnecessary reinclusion of
 521         gdb_ptrace.h, and move including gdb_wait.h ...
 522         * nat/linux-ptrace.h: ... to here.
 523
 524 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 525
 526         * inf-ptrace.c (inf_ptrace_detach): Adjust call to
 527         inf_ptrace_detach_success.
 528         (inf_ptrace_detach_success): Add inferior parameter, use it
 529         instead of inferior_ptid, pass it to detach_inferior.
 530         * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
 531         parameter.
 532         * inferior.c (detach_inferior): Add overload that takes an
 533         inferior object.
 534         * inferior.h (detach_inferior): Likewise.
 535         * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
 536         use inferior_ptid, adjust call to inf_ptrace_detach_success.
 537         * linux-thread-db.c (thread_db_detach): Use inf parameter.
 538
 539 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 540
 541         * target.h (struct target_ops) <to_detach>: Add inferior
 542         parameter.
 543         (target_detach): Likewise.
 544         * target.c (dispose_inferior): Pass inferior down.
 545         (target_detach): Pass inferior down.  Assert that it is equal to
 546         the current inferior.
 547         * aix-thread.c (aix_thread_detach): Pass inferior down.
 548         * corefile.c (core_file_command): Pass current_inferior() down.
 549         * corelow.c (core_detach): Add inferior parameter.
 550         * darwin-nat.c (darwin_detach): Likewise.
 551         * gnu-nat.c (gnu_detach): Likewise.
 552         * inf-ptrace.c (inf_ptrace_detach): Likewise.
 553         * infcmd.c (detach_command): Pass current_inferior() down to
 554         target_detach.
 555         * infrun.c (follow_fork_inferior): Pass parent_inf to
 556         target_detach.
 557         (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
 558         target_detach.
 559         * linux-nat.c (linux_nat_detach): Add inferior parameter.
 560         * linux-thread-db.c (thread_db_detach): Likewise.
 561         * nto-procfs.c (procfs_detach): Likewise.
 562         * procfs.c (procfs_detach): Likewise.
 563         * record.c (record_detach): Likewise.
 564         * record.h (struct inferior): Forward-declare.
 565         (record_detach): Add inferior parameter.
 566         * remote-sim.c (gdbsim_detach): Likewise.
 567         * remote.c (remote_detach_1): Likewise.
 568         (remote_detach): Likewise.
 569         (extended_remote_detach): Likewise.
 570         * sol-thread.c (sol_thread_detach): Likewise.
 571         * target-debug.h (target_debug_print_inferior_p): New macro.
 572         * target-delegates.c: Re-generate.
 573         * top.c (kill_or_detach): Pass inferior down to target_detach.
 574         * windows-nat.c (windows_detach): Add inferior parameter.
 575
 576 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 577
 578         * target.h (struct target_ops) <to_detach>: Remove args
 579         parameter.
 580         (target_detach): Likewise.
 581         * target.c (dispose_inferior): Adjust.
 582         (target_detach): Remove args parameter, adjust.
 583         * aix-thread.c (aix_thread_detach): Adjust.
 584         * corefile.c (core_file_command): Adjust.
 585         * corelow.c (core_detach): Adjust.
 586         * darwin-nat.c (darwin_detach): Adjust.
 587         * gnu-nat.c (gnu_detach): Adjust.
 588         * inf-ptrace.c (inf_ptrace_detach): Adjust.
 589         * infcmd.c (detach_command): Adjust
 590         * infrun.c (follow_fork_inferior): Adjust.
 591         (handle_vfork_child_exec_or_exit): Adjust.
 592         * linux-fork.c (linux_fork_detach): Remove args parameter.
 593         * linux-fork.h (linux_fork_detach): Likewise.
 594         * linux-nat.c (linux_nat_detach): Likewise, and adjust.
 595         * linux-thread-db.c (thread_db_detach): Likewise.
 596         * nto-procfs.c (procfs_detach): Likewise.
 597         * procfs.c (procfs_detach): Likewise.
 598         (do_detach): Remove signo parameter.
 599         * record.c (record_detach): Remove args parameter.
 600         * record.h (record_detach): Likewise.
 601         * remote-sim.c (gdbsim_detach): Likewise.
 602         * remote.c (remote_detach_1): Likewise.
 603         (remote_detach): Likewise.
 604         (extended_remote_detach): Likewise.
 605         * sol-thread.c (sol_thread_detach): Likewise.
 606         * target-delegates.c: Re-generate.
 607         * top.c (struct qt_args) <args>: Remove field.
 608         (kill_or_detach): Don't pass args.
 609         (quit_force): Don't set args.
 610         * windows-nat.c (windows_detach): Remove args parameter.
 611
 612 2018-01-19  Yao Qi  <yao.qi@linaro.org>
 613
 614         * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
 615         (arm_linux_init_abi): Install it.
 616
 617 2018-01-19  Yao Qi  <yao.qi@linaro.org>
 618
 619         * osabi.c (gdb_osabi_names): Extend the regexp for
 620         arm-linux-gnueabihf.
 621
 622 2018-01-18  Yao Qi  <yao.qi@linaro.org>
 623
 624         * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
 625         m_abbrevs.
 626         (abbrev_table::add_abbrev): Update.
 627         (abbrev_table::lookup_abbrev): Update.
 628
 629 2018-01-18  Yao Qi  <yao.qi@linaro.org>
 630
 631         * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
 632
 633 2018-01-17  Sergio Durigan Junior  <sergiodj@redhat.com>
 634
 635         * compile/compile.c (compile_to_object): Convert "triplet_rx"
 636         to "std::string".
 637
 638 2018-01-17  Tom Tromey  <tom@tromey.com>
 639
 640         * dwarf2read.c (symbolp): Remove typedef.  Don't instantiate VEC.
 641
 642 2018-01-17  Tom Tromey  <tom@tromey.com>
 643
 644         * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
 645         * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
 646         (create_array_type_with_stride): Update.
 647         * dwarf2read.c (set_die_type): Update.
 648
 649 2018-01-17  Tom Tromey  <tom@tromey.com>
 650
 651         * dwarf2read.c (delayed_method_info): Remove typedef.
 652         (dwarf2_cu::method_info): Now a std::vector.
 653         (add_to_method_list): Update.
 654         (free_delayed_list): Remove.
 655         (compute_delayed_physnames): Update.
 656         (process_full_comp_unit, process_full_type_unit): Clear the method
 657         list.  Remove cleanups.
 658         (psymtab_include_file_name): Add name_holder parameter.  Use
 659         unique_xmalloc_ptr.
 660         (dwarf_decode_lines): Update.
 661
 662 2018-01-17  Tom Tromey  <tom@tromey.com>
 663             Simon Marchi  <simon.marchi@ericsson.com>
 664
 665         * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
 666         (dwarf2_per_objfile::free_cached_comp_units)
 667         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
 668         (init_cutu_and_read_dies_no_follow): Update.
 669         (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
 670         (dwarf2_cu::~dwarf2_cu): New.
 671         (free_heap_comp_unit, free_stack_comp_unit): Remove.
 672         (age_cached_comp_units, free_one_cached_comp_unit): Update.
 673
 674 2018-01-17  Tom Tromey  <tom@tromey.com>
 675             Simon Marchi  <simon.marchi@ericsson.com>
 676
 677         * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
 678         (struct die_reader_specs) <abbrev_table>: New member.
 679         (struct abbrev_table): Add constructor.
 680         <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
 681         <abbrev_obstack>: Now an auto_obstack.
 682         (abbrev_table_up): New typedef.
 683         (init_cu_die_reader): Add abbrev_table parameter.
 684         (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
 685         Add result_dwo_abbrev_table.
 686         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
 687         (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
 688         Update.
 689         (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
 690         parameter.
 691         (skip_children): Update.
 692         (abbrev_table::alloc_abbrev): Rename from
 693         abbrev_table_alloc_abbrev.
 694         (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
 695         (abbrev_table::lookup_abbrev): Rename from
 696         abbrev_table_lookup_abbrev.
 697         (abbrev_table_read_table): Return abbrev_table_up.
 698         (abbrev_table_free, abbrev_table_free_cleanup)
 699         (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
 700         (load_partial_dies): Update.
 701
 702 2018-01-17  Tom Tromey  <tom@tromey.com>
 703
 704         * dwarf2read.c (dwarf2_compute_name): Update comment.
 705         (read_func_scope, read_variable): Update.
 706         (new_symbol): Remove.
 707         (new_symbol_full): Rename to new_symbol.
 708
 709 2018-01-17  Mike Gulick  <mgulick@mathworks.com>
 710
 711         PR gdb/16577
 712         * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
 713         a warning instead of throwing an error, set section size to 0 and return
 714         NULL.
 715         * gdb_bfd.h (gdb_bfd_map_section): Update description.
 716
 717 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
 718
 719         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
 720         std::string.
 721         (linux_ptrace_attach_fail_reason_string): Likewise.
 722         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
 723         Likewise.
 724         (linux_ptrace_attach_fail_reason_string): Likewise.
 725         * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
 726
 727 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
 728
 729         * linux-nat.c (linux_nat_attach): Remove xstrdup.
 730
 731 2018-01-17  Eldar Abusalimov  <eldar.abusalimov@jetbrains.com>
 732
 733         PR gdb/21559
 734         * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
 735         checking for fs_base/gs_base fields in struct user_regs_struct.
 736         * configure: Regenerate.
 737
 738 2018-01-17  Yao Qi  <yao.qi@linaro.org>
 739
 740         * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
 741         function.
 742         (aarch64_linux_init_abi): Install it to gdbarch hook
 743         gcc_target_options.
 744
 745 2018-01-15  Pedro Alves  <palves@redhat.com>
 746
 747         * common/signals-state-save-restore.c
 748         (save_original_signals_state): Fix typos.
 749
 750 2017-01-12  Tom Tromey  <tom@tromey.com>
 751             Sergio Durigan Junior  <sergiodj@redhat.com>
 752
 753         * Makefile.in (install-only): Install gdb-add-index.
 754
 755 2018-01-12  John Baldwin  <jhb@FreeBSD.org>
 756
 757         * fbsd-tdep.c (KVE_PROTECTION): Correct value.
 758
 759 2018-01-12  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 760
 761         * infrun.c (keep_going_pass_signal): Clear step-over info when
 762         insert_breakpoints fails.
 763
 764 2018-01-11  Pedro Alves  <palves@redhat.com>
 765
 766         PR gdb/22583
 767         * infrun.c (resume): Rename to ...
 768         (resume_1): ... this.
 769         (resume): Reimplement as wrapper around resume_1.
 770
 771 2018-01-11  Pedro Alves  <palves@redhat.com>
 772
 773         PR remote/22597
 774         * remote.c (remote_parse_stop_reply): Default to the last-set
 775         general thread instead of to 'magic_null_ptid'.
 776
 777 2018-01-10  Pedro Alves  <palves@redhat.com>
 778
 779         * language.h (language_get_symbol_name_matcher): Rename ...
 780         (get_symbol_name_matcher): ... this.
 781         * language.c (language_get_symbol_name_matcher): Ditto.
 782         * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
 783         callers adjusted.
 784
 785 2018-01-10  Pedro Alves  <palves@redhat.com>
 786
 787         PR gdb/22670
 788         * dwarf2read.c
 789         (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
 790         Adjust to use language_get_symbol_name_matcher instead of
 791         language_defn::la_get_symbol_name_matcher.
 792         * language.c (language_get_symbol_name_matcher): If in Ada mode
 793         and the lookup name is a verbatim match, return Ada's matcher.
 794         * language.h (language_get_symbol_name_matcher): Adjust comment.
 795         (ada_lookup_name_info::verbatim_p):: New method.
 796
 797 2018-01-10  Pedro Alves  <palves@redhat.com>
 798
 799         PR gdb/22670
 800         * ada-lang.c (ada_collect_symbol_completion_matches): If the
 801         minsym's language is language_auto or language_cplus, pass down
 802         language_ada instead.
 803         * symtab.c (compare_symbol_name): Don't frob symbol language here.
 804
 805 2018-01-10  Pedro Alves  <palves@redhat.com>
 806
 807         PR gdb/22670
 808         * minsyms.c (linkage_name_str): New function.
 809         (iterate_over_minimal_symbols): Use it.
 810
 811 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 812
 813         * NEWS: Document that 'info proc' now works on FreeBSD.
 814
 815 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 816
 817         * configure.ac: Check for kinfo_getfile in libutil.
 818         * configure: Regenerate.
 819         * config.in: Regenerate.
 820         * fbsd-nat.c: Include "fbsd-tdep.h".
 821         (fbsd_fetch_cmdline): New.
 822         (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
 823         rather than calling error.
 824         (fbsd_info_proc): New.
 825         (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
 826         (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
 827         (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
 828
 829 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 830
 831         * fbsd-nat.c (struct free_deleter): Remove.
 832         (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
 833
 834 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 835
 836         * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
 837         NULL for an empty pathname.
 838
 839 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 840
 841         * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
 842         (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
 843         (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
 844         (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
 845         (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
 846         (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
 847         (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
 848         (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
 849         (kinfo_proc_layout_32, kinfo_proc_layout_i386)
 850         (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
 851         (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
 852         (fbsd_core_fetch_timeval, fbsd_print_sigset)
 853         (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
 854         (fbsd_init_abi):  Install gdbarch "core_info_proc" method.
 855         * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
 856
 857 2018-01-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 858
 859         * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
 860         (gnu_xfer_auxv): New function.
 861         (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
 862         TARGET_OBJECT_AUXV.
 863
 864 2018-01-08  Yao Qi  <yao.qi@linaro.org>
 865             Simon Marchi  <simon.marchi@ericsson.com>
 866
 867         * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
 868         common/selftest.c.
 869         (COMMON_OBS): Remove selftest.o.
 870         * configure.ac: Append selftest-arch.c and common/selftest.c to
 871         CONFIG_SRCS.  Append selftest-arch.o and selftest.o to COMMON_OBS.
 872         * configure: Re-generated.
 873         * maint.c (maintenance_selftest): Wrap selftests::run_tests with
 874         GDB_SELF_TEST.
 875         (maintenance_info_selftests): Likewise.
 876
 877 2018-01-08  Xavier Roirand  <roirand@adacore.com>
 878
 879         * ada-valprint.c (val_print_packed_array_elements): Use
 880         proper number of elements when printing an array indexed
 881         by an enumeration type.
 882
 883 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 884
 885         * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
 886         (dw2_get_file_names_reader): Adjust.
 887         (lookup_dwo_signatured_type): Adjust.
 888         (lookup_dwp_signatured_type): Adjust.
 889         (lookup_signatured_type): Adjust.
 890         (create_type_unit_group): Adjust.
 891         (get_type_unit_group): Adjust.
 892         (process_psymtab_comp_unit_reader): Adjust.
 893         (build_type_psymtabs_reader): Adjust.
 894         (scan_partial_symbols): Adjust.
 895         (add_partial_symbol): Adjust.
 896         (add_partial_subprogram): Adjust.
 897         (peek_die_abbrev): Adjust.
 898         (fixup_go_packaging): Adjust.
 899         (process_imported_unit_die): Adjust.
 900         (dwarf2_compute_name): Adjust.
 901         (dwarf2_physname): Adjust.
 902         (read_import_statement): Adjust.
 903         (handle_DW_AT_stmt_list): Adjust.
 904         (read_file_scope): Adjust.
 905         (read_func_scope): Adjust.
 906         (read_lexical_block_scope): Adjust.
 907         (read_call_site_scope): Adjust.
 908         (read_variable): Adjust.
 909         (dwarf2_rnglists_process): Adjust.
 910         (dwarf2_ranges_process): Adjust.
 911         (dwarf2_ranges_read): Adjust.
 912         (dwarf2_get_pc_bounds): Adjust.
 913         (dwarf2_record_block_ranges): Adjust.
 914         (dwarf2_add_field): Adjust.
 915         (dwarf2_add_member_fn): Adjust.
 916         (read_structure_type): Adjust.
 917         (process_structure_scope): Adjust.
 918         (read_enumeration_type): Adjust.
 919         (read_array_type): Adjust.
 920         (mark_common_block_symbol_computed): Adjust.
 921         (read_common_block): Adjust.
 922         (read_namespace_type): Adjust.
 923         (read_namespace): Adjust.
 924         (read_module_type): Adjust.
 925         (read_tag_pointer_type): Adjust.
 926         (read_tag_ptr_to_member_type): Adjust.
 927         (read_tag_string_type): Adjust.
 928         (read_subroutine_type): Adjust.
 929         (read_typedef): Adjust.
 930         (read_base_type): Adjust.
 931         (attr_to_dynamic_prop): Adjust.
 932         (read_subrange_type): Adjust.
 933         (read_unspecified_type): Adjust.
 934         (dwarf2_read_abbrevs): Adjust.
 935         (load_partial_dies): Adjust.
 936         (read_partial_die): Adjust.
 937         (find_partial_die): Adjust.
 938         (guess_partial_die_structure_name): Adjust.
 939         (fixup_partial_die): Adjust.
 940         (read_attribute_value): Adjust.
 941         (read_addr_index): Adjust.
 942         (read_addr_index_from_leb128): Adjust.
 943         (read_str_index): Adjust.
 944         (dwarf2_string_attr): Adjust.
 945         (get_debug_line_section): Adjust.
 946         (dwarf_decode_line_header): Adjust.
 947         (lnp_state_machine::check_line_address): Adjust.
 948         (dwarf_decode_lines_1): Adjust.
 949         (dwarf_decode_lines): Adjust.
 950         (dwarf2_start_symtab): Adjust.
 951         (var_decode_location): Adjust.
 952         (new_symbol_full): Adjust.
 953         (dwarf2_const_value_data): Adjust.
 954         (dwarf2_const_value_attr): Adjust.
 955         (dwarf2_const_value): Adjust.
 956         (die_type): Adjust.
 957         (die_containing_type): Adjust.
 958         (build_error_marker_type): Adjust.
 959         (lookup_die_type): Adjust.
 960         (guess_full_die_structure_name): Adjust.
 961         (anonymous_struct_prefix): Adjust.
 962         (determine_prefix): Adjust.
 963         (dwarf2_name): Adjust.
 964         (follow_die_ref_or_sig): Adjust.
 965         (follow_die_offset): Adjust.
 966         (follow_die_ref): Adjust.
 967         (follow_die_sig_1): Adjust.
 968         (follow_die_sig): Adjust.
 969         (get_signatured_type): Adjust.
 970         (get_DW_AT_signature_type): Adjust.
 971         (decode_locdesc): Adjust.
 972         (dwarf_decode_macros): Adjust.
 973         (cu_debug_loc_section): Adjust.
 974         (fill_in_loclist_baton): Adjust.
 975         (dwarf2_symbol_mark_computed): Adjust.
 976         (init_one_comp_unit): Don't assign
 977         dwarf2_cu::dwarf2_per_objfile.
 978         (set_die_type): Adjust.
 979
 980 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 981
 982         * dwarf2read.c (struct mapped_debug_names): Add constructor.
 983         <dwarf2_per_objfile>: New field.
 984         (dwarf2_per_objfile): Remove global.
 985         (get_dwarf2_per_objfile): New function.
 986         (set_dwarf2_per_objfile): New function.
 987         (dwarf2_build_psymtabs_hard): Change objfile parameter to
 988         dwarf2_per_objfile.
 989         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
 990         (read_abbrev_offset): Likewise.
 991         (read_indirect_string): Likewise.
 992         (read_indirect_line_string): Likewise.
 993         (read_indirect_string_at_offset): Likewise.
 994         (read_indirect_string_from_dwz): Likewise.
 995         (dwarf2_find_containing_comp_unit): Change objfile parameter to
 996         dwarf2_per_objfile.
 997         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
 998         (create_all_comp_units): Change objfile parameter to
 999         dwarf2_per_objfile.
1000         (create_all_type_units): Likewise.
1001         (process_queue): Add dwarf2_per_objfile parameter.
1002         (read_and_check_comp_unit_head): Likewise.
1003         (lookup_dwo_unit_in_dwp): Likewise.
1004         (get_dwp_file): Likewise.
1005         (process_cu_includes): Likewise.
1006         (struct free_dwo_file_cleanup_data): New struct.
1007         (dwarf2_has_info): Use get_dwarf2_per_objfile and
1008         set_dwarf2_per_objfile.
1009         (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
1010         (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
1011         context, adjust calls.
1012         (dw2_instantiate_symtab): Likewise.
1013         (dw2_get_cutu): Add dwarf2_per_objfile parameter.
1014         (dw2_get_cu): Likewise.
1015         (create_cu_from_index_list): Change objfile parameter to
1016         dwarf2_per_objfile.
1017         (create_cus_from_index_list): Get dwarf2_per_objfile from
1018         context, adjust calls.
1019         (create_cus_from_index): Likewise.
1020         (create_signatured_type_table_from_index): Change objfile
1021         parameter to dwarf2_per_objfile.
1022         (create_signatured_type_table_from_debug_names): Change objfile
1023         parameter to dwarf2_per_objfile.
1024         (create_addrmap_from_index): Likewise.
1025         (create_addrmap_from_aranges): Likewise.
1026         (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
1027         (dw2_setup): Remove.
1028         (dw2_get_file_names_reader): Get dwarf2_per_objfile from
1029         context.
1030         (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
1031         get_dwarf2_per_objfile.
1032         (dw2_forget_cached_source_info): Likewise.
1033         (dw2_map_symtabs_matching_filename): Likewise.
1034         (struct dw2_symtab_iterator) <index>: Remove.
1035         <dwarf2_per_objfile>: New field.
1036         (dw2_symtab_iter_init): Replace index parameter with
1037         dwarf2_per_objfile.
1038         (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
1039         (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
1040         (dw2_print_stats): Likewise.
1041         (dw2_dump): Likewise.
1042         (dw2_expand_symtabs_for_function): Likewise.
1043         (dw2_expand_all_symtabs): Likewise.
1044         (dw2_expand_symtabs_with_fullname): Likewise.
1045         (dw2_expand_marked_cus): Replace index and objfile parameters
1046         with dwarf2_per_objfile.
1047         (dw_expand_symtabs_matching_file_matcher): Add
1048         dwarf2_per_objfile parameter and adjust calls.
1049         (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
1050         adjust calls.
1051         (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
1052         (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
1053         adjust calls.
1054         (create_cus_from_debug_names_list): Replace objfile parameter
1055         with dwarf2_per_objfile and adjust calls.
1056         (create_cus_from_debug_names): Likewise.
1057         (dwarf2_read_debug_names): Likewise.
1058         (mapped_debug_names::namei_to_name): Adjust call.
1059         (dw2_debug_names_iterator::next): Likewise.
1060         (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
1061         (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
1062         (dw2_debug_names_dump): Likewise.
1063         (dw2_debug_names_expand_symtabs_for_function): Likewise.
1064         (dw2_debug_names_expand_symtabs_matching): Likewise.
1065         (dwarf2_initialize_objfile): Likewise.
1066         (dwarf2_build_psymtabs): Likewise.
1067         (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
1068         this_cu.
1069         (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
1070         (read_and_check_comp_unit_head): Likewise.
1071         (read_abbrev_offset): Likewise.
1072         (create_debug_type_hash_table): Likewise.
1073         (create_debug_types_hash_table): Likewise.
1074         (create_all_type_units): Replace objfile parameter with
1075         dwarf2_per_objfile.
1076         (add_type_unit): Add dwarf2_per_objfile parameter.
1077         (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
1078         with dwarf2_per_objfile.
1079         (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
1080         (lookup_dwp_signatured_type): Likewise.
1081         (lookup_signatured_type): Likewise.
1082         (read_cutu_die_from_dwo): Likewise.
1083         (init_tu_and_read_dwo_dies): Likewise.
1084         (init_cutu_and_read_dies): Likewise.
1085         (init_cutu_and_read_dies_no_follow): Likewise.
1086         (allocate_type_unit_groups_table): Add objfile parameter.
1087         (create_type_unit_group): Use dwarf2_per_objfile from cu.
1088         (get_type_unit_group): Likewise.
1089         (process_psymtab_comp_unit): Update call.
1090         (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
1091         (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
1092         (print_tu_stats): Likewise.
1093         (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
1094         in void* parameter.
1095         (build_type_psymtabs): Change objfile parameter to
1096         dwarf2_per_objfile.
1097         (process_skeletonless_type_unit): Use dwarf2_per_objfile
1098         passed in void* parameter.
1099         (process_skeletonless_type_units): Change objfile parameter to
1100         dwarf2_per_objfile.
1101         (set_partial_user): Likewise.
1102         (dwarf2_build_psymtabs_hard): Likewise.
1103         (read_comp_units_from_section): Likewise.
1104         (create_all_comp_units): Likewise.
1105         (scan_partial_symbols): Update calls.
1106         (add_partial_symbol): Likewise.
1107         (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
1108         (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
1109         (process_queue): Add dwarf2_per_objfile parameter.
1110         (get_compunit_symtab): Use dwarf2_per_objfile from cu.
1111         (compute_compunit_symtab_includes): Likewise.
1112         (process_cu_includes): Add dwarf2_per_objfile parameter.
1113         (process_full_comp_unit): Use dwarf2_per_objfile from cu.
1114         (process_full_type_unit): Likewise.
1115         (process_imported_unit_die): Update call.
1116         (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
1117         (read_file_scope): Likewise.
1118         (allocate_dwo_file_hash_table): Add objfile parameter.
1119         (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
1120         (create_cus_hash_table): Likewise.
1121         (create_dwp_hash_table): Likewise.
1122         (create_dwo_unit_in_dwp_v1): Likewise.
1123         (create_dwp_v2_section): Likewise.
1124         (create_dwo_unit_in_dwp_v2): Likewise.
1125         (lookup_dwo_unit_in_dwp): Likewise.
1126         (try_open_dwop_file): Likewise.
1127         (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
1128         (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
1129         cleanup to include a reference to dwarf2_per_objfile.
1130         (open_dwp_file): Add dwarf2_per_objfile parameter.
1131         (open_and_init_dwp_file): Likewise.
1132         (get_dwp_file): Likewise.
1133         (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
1134         (queue_and_load_all_dwo_tus): Update call.
1135         (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
1136         data.
1137         (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
1138         (dwarf2_ranges_process): Likewise.
1139         (dwarf2_get_pc_bounds): Likewise.
1140         (mark_common_block_symbol_computed): Likewise.
1141         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
1142         (dwarf2_read_abbrevs): Update call.
1143         (read_partial_die): Use dwarf2_per_objfile from cu.
1144         (find_partial_die): Likewise.
1145         (fixup_partial_die): Likewise.
1146         (read_attribute_value): Likewise.
1147         (read_indirect_string_at_offset_from): Add objfile parameter.
1148         (read_indirect_string_at_offset): Add dwarf2_per_objfile
1149         parameter.
1150         (read_indirect_string_from_dwz): Add objfile parameter.
1151         (read_indirect_string): Add objfile parameter.
1152         (read_addr_index_1): Add dwarf2_per_objfile parameter.
1153         (read_addr_index): Use dwarf2_per_objfile from cu.
1154         (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
1155         call dw2_setup.
1156         (read_str_index): Use dwarf2_per_objfile from cu.
1157         (get_debug_line_section): Likewise.
1158         (read_formatted_entries): Add dwarf2_per_objfile parameter.
1159         (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
1160         (new_symbol_full): Use dwarf2_per_objfile from cu.
1161         (build_error_marker_type): Likewise.
1162         (lookup_die_type): Likewise.
1163         (determine_prefix): Likewise.
1164         (follow_die_offset): Likewise.
1165         (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
1166         (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
1167         (dwarf2_fetch_die_type_sect_off): Likewise.
1168         (dwarf2_get_die_type): Likewise.
1169         (follow_die_sig_1): Use dwarf2_per_objfile from cu.
1170         (get_signatured_type): Likewise.
1171         (get_DW_AT_signature_type): Likewise.
1172         (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
1173         (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
1174         (cu_debug_loc_section): Likewise.
1175         (fill_in_loclist_baton): Likewise.
1176         (dwarf2_symbol_mark_computed): Likewise.
1177         (dwarf2_find_containing_comp_unit): Change objfile parameter to
1178         dwarf2_per_objfile.
1179         (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
1180         parameter.
1181         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
1182         (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
1183         (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
1184         (set_die_type): Use dwarf2_free_objfile from cu.
1185         (get_die_type_at_offset): Likewise.
1186         (dwarf2_per_objfile_free): Don't assign global variable.
1187         (debug_names) <constructor>: Add dwarf2_per_objfile
1188         parameter, update m_debugstrlookup construction.
1189         (debug_names::debug_str_lookup): Add dwarf2_per_objfile
1190         parameter.
1191         <m_dwarf2_per_objfile>: New field.
1192         <lookup>: Use m_dwarf2_per_objfile.
1193         (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
1194         (psyms_seen_size): Likewise.
1195         (write_gdbindex): Replace objfile parameter with
1196         dwarf2_per_objfile.
1197         (write_debug_names): Likewise.
1198         (write_psymtabs_to_index): Likewise.
1199         (save_gdb_index_command): Use get_dwarf2_per_objfile, update
1200         calls.
1201
1202 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
1203
1204         * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
1205         <dwarf2_per_objfile>: New field.
1206         (struct dwarf2_per_cu_data) <objfile>: Remove.
1207         <dwarf2_per_objfile>: New field.
1208         (create_cu_from_index_list): Assign dwarf2_per_objfile instead
1209         of objfile.
1210         (create_signatured_type_table_from_index): Likewise.
1211         (create_debug_type_hash_table): Likewise.
1212         (fill_in_sig_entry_from_dwo_entry): Likewise.
1213         (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
1214         (create_type_unit_group): Assign dwarf2_per_objfile instead of
1215         objfile.
1216         (create_partial_symtab): Access objfile through
1217         dwarf2_per_objfile.
1218         (process_psymtab_comp_unit_reader): Likewise.
1219         (read_comp_units_from_section): Likewise.
1220         (scan_partial_symbols): Likewise.
1221         (add_partial_symbol): Likewise.
1222         (add_partial_subprogram): Likewise.
1223         (peek_die_abbrev): Likewise.
1224         (fixup_go_packaging): Likewise.
1225         (process_full_comp_unit): Likewise.
1226         (process_full_type_unit): Likewise.
1227         (process_imported_unit_die): Likewise.
1228         (dwarf2_compute_name): Likewise.
1229         (dwarf2_physname): Likewise.
1230         (read_import_statement): Likewise.
1231         (create_cus_hash_table): Assign dwarf2_physname instead of
1232         objfile.
1233         (read_func_scope): Access objfile through dwarf2_per_objfile.
1234         (read_lexical_block_scope): Likewise.
1235         (read_call_site_scope): Likewise.
1236         (read_variable): Likewise.
1237         (dwarf2_rnglists_process): Likewise.
1238         (dwarf2_ranges_process): Likewise.
1239         (dwarf2_ranges_read): Likewise.
1240         (dwarf2_record_block_ranges): Likewise.
1241         (dwarf2_add_field): Likewise.
1242         (dwarf2_add_member_fn): Likewise.
1243         (read_structure_type): Likewise.
1244         (process_structure_scope): Likewise.
1245         (read_enumeration_type): Likewise.
1246         (read_array_type): Likewise.
1247         (read_common_block): Likewise.
1248         (read_namespace_type): Likewise.
1249         (read_namespace): Likewise.
1250         (read_module_type): Likewise.
1251         (read_tag_pointer_type): Likewise.
1252         (read_tag_ptr_to_member_type): Likewise.
1253         (read_tag_string_type): Likewise.
1254         (read_subroutine_type): Likewise.
1255         (read_typedef): Likewise.
1256         (read_base_type): Likewise.
1257         (attr_to_dynamic_prop): Likewise.
1258         (read_subrange_type): Likewise.
1259         (read_unspecified_type): Likewise.
1260         (load_partial_dies): Likewise.
1261         (read_partial_die): Likewise.
1262         (find_partial_die): Likewise.
1263         (guess_partial_die_structure_name): Likewise.
1264         (fixup_partial_die): Likewise.
1265         (read_attribute_value): Likewise.
1266         (read_addr_index_from_leb128): Likewise.
1267         (dwarf2_read_addr_index): Likewise.
1268         (dwarf2_string_attr): Likewise.
1269         (lnp_state_machine::check_line_address): Likewise.
1270         (dwarf_decode_lines_1): Likewise.
1271         (dwarf_decode_lines): Likewise.
1272         (dwarf2_start_symtab): Likewise.
1273         (var_decode_location): Likewise.
1274         (new_symbol_full): Likewise.
1275         (dwarf2_const_value_data): Likewise.
1276         (dwarf2_const_value_attr): Likewise.
1277         (dwarf2_const_value): Likewise.
1278         (die_type): Likewise.
1279         (die_containing_type): Likewise.
1280         (lookup_die_type): Likewise.
1281         (guess_full_die_structure_name): Likewise.
1282         (anonymous_struct_prefix): Likewise.
1283         (dwarf2_name): Likewise.
1284         (follow_die_ref_or_sig): Likewise.
1285         (follow_die_offset): Likewise.
1286         (follow_die_ref): Likewise.
1287         (dwarf2_fetch_die_loc_sect_off): Likewise.
1288         (dwarf2_fetch_constant_bytes): Likewise.
1289         (dwarf2_fetch_die_type_sect_off): Likewise.
1290         (dwarf2_get_die_type): Likewise.
1291         (follow_die_sig): Likewise.
1292         (decode_locdesc): Likewise.
1293         (dwarf2_per_cu_objfile): Likewise.
1294         (dwarf2_per_cu_text_offset): Likewise.
1295         (init_one_comp_unit): Assign dwarf2_per_objfile instead of
1296         objfile.
1297         (set_die_type): Access objfile through
1298         dwarf2_per_objfile.
1299
1300 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
1301
1302         * valprint.c (converted_character_d): Remove typedef.
1303         (DEF_VEC_O (converted_character_d)): Remove.
1304         (count_next_character): Use std::vector.
1305         (print_converted_chars_to_obstack): Likewise.
1306         (generic_printstr): Likewise.
1307
1308 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1309
1310         * xml-support.h (struct gdb_xml_value): Add constructor.
1311         <value>: Change type to unique_xmalloc_ptr.
1312         (gdb_xml_value_s): Remove typedef.
1313         (DEF_VEC_O (gdb_xml_value_s)): Remove.
1314         (gdb_xml_element_start_handler): Change parameter type to
1315         std::vector.
1316         (xml_find_attribute): Likewise.
1317         * xml-support.c (xml_find_attribute): Change parameter type to
1318         std::vector and adjust.
1319         (gdb_xml_values_cleanup): Remove.
1320         (gdb_xml_parser::start_element): Adjust to std::vector.
1321         (xinclude_start_include): Change paraeter type to std::vector
1322         and adjust.
1323         * btrace.c (check_xml_btrace_version): Likewise.
1324         (parse_xml_btrace_block): Likewise.
1325         (parse_xml_btrace_pt_config_cpu): Likewise.
1326         (parse_xml_btrace_pt): Likewise.
1327         (parse_xml_btrace_conf_bts): Likewise.
1328         (parse_xml_btrace_conf_pt): Likewise.
1329         * memory-map.c (memory_map_start_memory): Likewise.
1330         (memory_map_start_property): Likewise.
1331         * osdata.c (osdata_start_osdata): Likewise.
1332         (osdata_start_item): Likewise.
1333         (osdata_start_column): Likewise.
1334         * remote.c (start_thread): Likewise.
1335         * solib-aix.c (library_list_start_library): Likewise.
1336         (library_list_start_list): Likewise.
1337         * solib-svr4.c (library_list_start_library): Likewise.
1338         (svr4_library_list_start_list): Likewise.
1339         * solib-target.c (library_list_start_segment): Likewise.
1340         (library_list_start_section): Likewise.
1341         (library_list_start_library): Likewise.
1342         (library_list_start_list): Likewise.
1343         * tracepoint.c (traceframe_info_start_memory): Likewise.
1344         (traceframe_info_start_tvar): Likewise.
1345         * xml-syscall.c (syscall_start_syscall): Likewise.
1346         * xml-tdesc.c (tdesc_start_target): Likewise.
1347         (tdesc_start_feature): Likewise.
1348         (tdesc_start_reg): Likewise.
1349         (tdesc_start_union): Likewise.
1350         (tdesc_start_struct): Likewise.
1351         (tdesc_start_flags): Likewise.
1352         (tdesc_start_enum): Likewise.
1353         (tdesc_start_field): Likewise.
1354         (tdesc_start_enum_value): Likewise.
1355         (tdesc_start_vector): Likewise.
1356
1357 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1358
1359         * extension.h (struct xmethod_worker) <clone>: Remove.
1360         * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
1361         Remove.
1362         (python_xmethod_worker::clone): Remove.
1363         * valops.c (find_overload_match): Use std::move instead of
1364         clone.
1365
1366 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1367
1368         * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
1369         (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
1370         <free_xmethod_worker_data>: Remove.
1371         <get_matching_xmethod_workers>: Chance VEC to std::vector.
1372         <get_xmethod_arg_types>: Remove.
1373         <get_xmethod_result_type>: Remove.
1374         <invoke_xmethod>: Remove.
1375         * extension.c (new_xmethod_worker): Remove.
1376         (clone_xmethod_worker): Remove.
1377         (get_matching_xmethod_workers): Return void, pass std::vector by
1378         pointer.
1379         (get_xmethod_arg_types): Rename to...
1380         (xmethod_worker::get_arg_types): ... this, and adjust.
1381         (get_xmethod_result_type): Rename to...
1382         (xmethod_worker::get_result_type): ... this, and adjust.
1383         (invoke_xmethod): Remove.
1384         (free_xmethod_worker): Remove.
1385         (free_xmethod_worker_vec): Remove.
1386         * extension.h (enum ext_lang_rc): Move here from
1387         extension-priv.h.
1388         (struct xmethod_worker): Add constructor and destructor.
1389         <data>: Remove.
1390         <value>: Remove.
1391         <invoke, clone, do_get_result_type, do_get_arg_types>: New
1392         virtual pure methods.
1393         <get_arg_types, get_result_type>: New methods.
1394         (xmethod_worker_ptr): Remove typedef.
1395         (DEF_VEC_P (xmethod_worker_ptr)): Remove.
1396         (xmethod_worker_vec): Remove typedef.
1397         (xmethod_worker_up): New typedef.
1398         (invoke_xmethod): Remove.
1399         (clone_xmethod_worker): Remove.
1400         (free_xmethod_worker): Remove.
1401         (free_xmethod_worker_vec): Remove.
1402         (get_xmethod_arg_types): Remove.
1403         (get_xmethod_result_type): Remove.
1404         * valops.c (find_method_list): Use std::vector, don't use
1405         intermediate vector.
1406         (value_find_oload_method_list): Use std::vector.
1407         (find_overload_match): Use std::vector.
1408         (find_oload_champ): Use std::vector.
1409         * value.c (value_free): Use operator delete.
1410         (value_of_xmethod): Rename to...
1411         (value_from_xmethod): ... this.  Don't assign
1412         xmethod_worker::value, take rvalue-reference.
1413         (result_type_of_xmethod): Adjust.
1414         (call_xmethod): Adjust.
1415         * value.h: Include extension.h.
1416         (struct xmethod_worker): Don't forward-declare.
1417         (value_of_xmethod): Rename to...
1418         (value_from_xmethod): ... this, take rvalue-reference.
1419         * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
1420         (struct python_xmethod_worker): ... this, add constructor and
1421         destructor.
1422         <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
1423         (gdbpy_free_xmethod_worker_data): Rename to...
1424         (python_xmethod_worker::~python_xmethod_worker): ... this and
1425         adjust.
1426         (gdbpy_clone_xmethod_worker_data): Rename to...
1427         (python_xmethod_worker::clone): ... this and adjust.
1428         (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
1429         temporary vector.
1430         (gdbpy_get_xmethod_arg_types): Rename to...
1431         (python_xmethod_worker::do_get_arg_types): ... this and adjust.
1432         (gdbpy_get_xmethod_result_type): Rename to...
1433         (python_xmethod_worker::do_get_result_type): ... this and
1434         adjust.
1435         (gdbpy_invoke_xmethod): Rename to...
1436         (python_xmethod_worker::invoke): ... this and adjust.
1437         (new_python_xmethod_worker): Rename to...
1438         (python_xmethod_worker::python_xmethod_worker): ... this and
1439         adjust.
1440         * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
1441         Remove.
1442         (gdbpy_free_xmethod_worker_data): Remove.
1443         (gdbpy_get_matching_xmethod_workers): Use std::vector.
1444         (gdbpy_get_xmethod_arg_types): Remove.
1445         (gdbpy_get_xmethod_result_type): Remove.
1446         (gdbpy_invoke_xmethod): Remove.
1447         * python/python.c (python_extension_ops): Remove obsolete
1448         callbacks.
1449
1450 2018-01-05  Pedro Alves  <palves@redhat.com>
1451
1452         PR gdb/18653
1453         * common/signals-state-save-restore.c
1454         (save_original_signals_state): New parameter 'quiet'.  Warn if we
1455         find a custom handler preinstalled, instead of internal erroring.
1456         But only warn if !quiet.
1457         * common/signals-state-save-restore.h
1458         (save_original_signals_state): New parameter 'quiet'.
1459         * main.c (captured_main_1): Move save_original_signals_state call
1460         after option handling, and pass QUIET.
1461
1462 2018-01-05  Pedro Alves  <palves@redhat.com>
1463
1464         * spu-tdep.c (spu_catch_start): Pass
1465         symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
1466
1467 2018-01-05  Pedro Alves  <palves@redhat.com>
1468
1469         PR gdb/22670
1470         * ada-lang.c (literal_symbol_name_matcher): New function.
1471         (ada_get_symbol_name_matcher): Use it for
1472         symbol_name_match_type::SEARCH_NAME.
1473         * block.c (block_lookup_symbol): New parameter 'match_type'.  Pass
1474         it down instead of assuming symbol_name_match_type::FULL.
1475         * block.h (block_lookup_symbol): New parameter 'match_type'.
1476         * c-valprint.c (print_unpacked_pointer): Use
1477         lookup_symbol_search_name instead of lookup_symbol.
1478         * compile/compile-object-load.c (get_out_value_type): Pass down
1479         symbol_name_match_type::SEARCH_NAME.
1480         * cp-namespace.c (cp_basic_lookup_symbol): Pass down
1481         symbol_name_match_type::FULL.
1482         * cp-support.c (cp_get_symbol_name_matcher): Handle
1483         symbol_name_match_type::SEARCH_NAME.
1484         * infrun.c (insert_exception_resume_breakpoint): Use
1485         lookup_symbol_search_name.
1486         * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
1487         * psymtab.c (maintenance_check_psymtabs): Use
1488         symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
1489         * stack.c (print_frame_args): Use lookup_symbol_search_name and
1490         SYMBOL_SEARCH_NAME.
1491         * symtab.c (lookup_local_symbol): Don't demangle the lookup name
1492         if symbol_name_match_type::SEARCH_NAME.
1493         (lookup_symbol_in_language): Pass down
1494         symbol_name_match_type::FULL.
1495         (lookup_symbol_search_name): New.
1496         (lookup_language_this): Pass down
1497         symbol_name_match_type::SEARCH_NAME.
1498         (lookup_symbol_aux, lookup_local_symbol): New parameter
1499         'match_type'.  Pass it down.
1500         * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
1501         (lookup_symbol_search_name): New declaration.
1502         (lookup_symbol_in_block): New 'match_type' parameter.
1503
1504 2018-01-05  Pedro Alves  <palves@redhat.com>
1505
1506         PR gdb/22670
1507         * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
1508         ada_lookup_symbol.
1509         (ada_lookup_symbol): Reimplement in terms of
1510         ada_lookup_symbol_list, bits factored out from
1511         ada_lookup_encoded_symbol.
1512
1513 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1514
1515         * ada-exp.y (write_object_renaming): When subscripting an array
1516         using a symbol as the index, pass the block in call to
1517         ada_lookup_encoded_symbol when looking that symbol up.
1518
1519 2018-01-05  Jerome Guitton  <guitton@adacore.com>
1520
1521         * ada-lang.c (ada_array_length): Use ada_index_type instead of
1522         TYPE_INDEX_TYPE.
1523
1524 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1525
1526         * ada-lang.c (ada_to_fixed_value_create): Add handling of
1527         the case where VALUE_LVAL (val0) is not lval_memory.
1528
1529 2018-01-05  Xavier Roirand  <roirand@adacore.com>
1530
1531         * ada-valprint.c (print_optional_low_bound): Handle
1532         character-indexed array printing like boolean-indexed array
1533         printing.
1534
1535 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1536
1537         * NEWS: Create a new section for the next release branch.
1538         Rename the section of the current branch, now that it has
1539         been cut.
1540
1541 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1542
1543         GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
1544         * version.in: Bump version to 8.1.50.DATE-git.
1545
1546 2018-01-03  Xavier Roirand  <roirand@adacore.com>
1547
1548         * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
1549         Add field.
1550         * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
1551         Add field.
1552         (default_exception_support_info) <catch_handlers_sym>: Add field.
1553         (exception_support_info_fallback) <catch_handlers_sym>: Add field.
1554         (ada_exception_name_addr_1): Add "catch handlers" handling.
1555         (ada_exception_catchpoint_cond_string) <ex>: New parameter.
1556         Update all callers.
1557         (create_excep_cond_exprs) <ex>: Add parameter.
1558         (re_set_exception): Update create_excep_cond_exprs call.
1559         (print_it_exception, print_one_exception, print_mention_exception)
1560         (print_recreate_exception): Add "catch handler" handling.
1561         (allocate_location_catch_handlers, re_set_catch_handlers)
1562         (check_status_catch_handlers, print_it_catch_handlers)
1563         (print_one_catch_handlers, print_mention_catch_handlers)
1564         (print_recreate_catch_handlers): New function.
1565         (catch_handlers_breakpoint_ops): New variable.
1566         (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
1567         Add parameter.  Add "catch handler" handling.
1568         (ada_exception_sym_name, ada_exception_breakpoint_ops):
1569         Add "catch handler" handling.
1570         (ada_exception_catchpoint_cond_string): Add "catch handler"
1571         handling.
1572         (create_ada_exception_catchpoint): Update create_excep_cond_exprs
1573         call.
1574         (catch_ada_handlers_command): New function.
1575         (initialize_ada_catchpoint_ops): Initialize "catch handlers"
1576         operations structure.
1577         (_initialize_ada_language): Add "catch handlers" command entry.
1578         * NEWS: Document "catch handlers" feature.
1579
1580 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1581
1582         * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
1583         account when creating the array type of the slice.
1584         (ada_value_slice): Likewise.
1585
1586 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1587
1588         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
1589         New enum value.
1590         (create_array_type_with_stride): Add byte_stride_prop parameter.
1591         * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
1592         New parameter.  Update all callers in this file.
1593         (array_type_has_dynamic_stride): New function.
1594         (is_dynamic_type_internal, resolve_dynamic_array): Add handling
1595         of arrays with dynamic byte strides.
1596         * dwarf2read.c (read_array_type): Add support for dynamic
1597         DW_AT_byte_stride attributes.
1598
1599 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1600
1601         * dwarf2read.c (read_unspecified_type): Treat
1602         DW_TAG_enumeration_type DIEs from Ada units as stubs.
1603
1604 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1605
1606         Update copyright year range in all GDB files.
1607
1608 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1609
1610         * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
1611         and gdb/testsuite/gdb.base/step-line.c.
1612
1613 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1614
1615         * copyright.py (main): Dump the contents of
1616         MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
1617         even if BY_HAND is empty.
1618
1619 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1620
1621         * top.c (print_gdb_version): Update Copyright year in version
1622         message.
1623
1624 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1625
1626         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
1627
1628 For older changes see ChangeLog-2017.
1629 \f
1630 Local Variables:
1631 mode: change-log
1632 left-margin: 8
1633 fill-column: 74
1634 version-control: never
1635 coding: utf-8
1636 End: