gdb/ChangeLog

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