gdb/ChangeLog

   1 2018-02-07  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * value.c (value_static_field): Assign field type instead of
   4         containing type when returning an optimized out value.
   5
   6 2018-02-06  Yao Qi  <yao.qi@linaro.org>
   7
   8         * ft32-tdep.c (ft32_read_pc): Remove.
   9         (ft32_write_pc): Remove.
  10         (ft32_gdbarch_init): Update.
  11         * m32r-tdep.c (m32r_read_pc): Remove.
  12         (m32r_gdbarch_init): Update.
  13         * mep-tdep.c (mep_read_pc): Remove.
  14         (mep_gdbarch_init): Update.
  15         * microblaze-tdep.c (microblaze_write_pc): Remove.
  16         (microblaze_gdbarch_init): Update.
  17         * mn10300-tdep.c (mn10300_read_pc): Remove.
  18         (mn10300_write_pc): Remove.
  19         (mn10300_gdbarch_init): Update.
  20         * moxie-tdep.c (moxie_read_pc): Remove.
  21         (moxie_write_pc): Remove.
  22         (moxie_gdbarch_init): Update.
  23
  24 2018-02-06  Yao Qi  <yao.qi@linaro.org>
  25
  26         * expprint.c (print_subexp_standard): Handle
  27         OP_F77_UNDETERMINED_ARGLIST.
  28         (dump_subexp_body_standard): Likewise.
  29
  30 2018-02-05  Alan Hayward  <alan.hayward@arm.com>
  31
  32         * target-descriptions.c (tdesc_element_visitor) Add empty
  33         implementations.
  34         (tdesc_type): Move make_gdb_type from here.
  35         (tdesc_type_builtin): Likewise.
  36         (tdesc_type_vector): Likewise.
  37         (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
  38         (make_gdb_type_struct): Move from tdesc_type_with_fields.
  39         (make_gdb_type_union): Likewise.
  40         (make_gdb_type_flags): Likewise.
  41         (make_gdb_type_enum): Likewise.
  42         (make_gdb_type): New function.
  43         (tdesc_register_type): Use static make_gdb_type.
  44
  45 2018-02-05  Ruslan Kabatsayev <b7.10110111@gmail.com>
  46
  47         * infcmd.c (default_print_one_register_info): Align natural-format
  48         column values consistently one under another.
  49         (pad_to_column): New function.
  50
  51 2018-02-05  Joel Brobecker  <brobecker@adacore.com>
  52
  53         * dwarf2read.c (dwarf2_physname): Move commment.
  54
  55 2018-02-01  Leszek Swirski  <leszeks@google.com>
  56
  57         * varobj.c (varobj_formatted_print_options): Allow recursive
  58         pretty printing if pretty printing is enabled.
  59
  60 2018-02-01  Leszek Swirski  <leszeks@google.com>
  61
  62         * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
  63         names after a structop as a filename.
  64
  65 2018-02-01  Yao Qi  <yao.qi@linaro.org>
  66
  67         * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
  68         (arm_record_coproc_data_proc): Likewise.
  69
  70 2018-02-01  Yao Qi  <yao.qi@linaro.org>
  71
  72         * arm-tdep.c (arm_record_extension_space): Change ret to signed.
  73
  74 2018-01-31  Nikola Prica  <nikola.prica@rt-rk.com>
  75
  76         * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
  77         assign shifted lr_reg to fdata->lr_register when lr_reg is set.
  78
  79 2018-01-31  Pedro Alves  <palves@redhat.com>
  80
  81         * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
  82         * inflow.c (child_terminal_save_inferior): Wrap reference to
  83         tcgetpgrp in HAVE_TERMIOS_H.
  84         (child_interrupt, child_pass_ctrlc): Wrap references to signal in
  85         _WIN32.
  86         * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
  87         always iterate over all inferiors.
  88         (gdbsim_cntrl_c): Adjust.
  89         * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
  90
  91 2018-01-31  Joel Brobecker  <brobecker@adacore.com>
  92
  93         * gdbtypes.c (lookup_array_range_type): Make sure the array's
  94         index type is objfile-owned if the element type is as well.
  95
  96 2018-01-31  Joel Brobecker  <brobecker@adacore.com>
  97
  98         GDB 8.1 released.
  99
 100 2018-01-30  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 101
 102         * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
 103         "features/s390x-linux64.c".
 104         (_initialize_s390_linux_tdep): Remove initialization of tdescs
 105         s390_linux32 and s390x_linux64.
 106         (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
 107         default tdesc.
 108         * s390-tdep.c: Include "features/s390-linux32.c" and
 109         "features/s390x-linux64.c".
 110         (s390_tdesc_valid): Add check for tdesc_has_registers.
 111         (s390_gdbarch_init): Make sure there is always a valid tdesc.
 112         (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
 113         tdesc_s390x_linux64.
 114         * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
 115         tdesc_s390x_linux64 to...
 116         * s390-tdep.h: ...here.
 117
 118 2018-01-30  Pedro Alves  <palves@redhat.com>
 119
 120         PR gdb/13211
 121         * config.in, configure: Regenerate.
 122         * configure.ac: Check for getpgid.
 123         * go32-nat.c (go32_pass_ctrlc): New.
 124         (go32_target): Install it.
 125         * inf-child.c (inf_child_target): Install
 126         child_terminal_save_inferior, child_pass_ctrlc and
 127         child_interrupt.
 128         * inf-ptrace.c (inf_ptrace_interrupt): Delete.
 129         (inf_ptrace_target): No longer install it.
 130         * infcmd.c (interrupt_target_1): Adjust.
 131         * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
 132         (child_interrupt): Declare.
 133         (inferior::terminal_state): New.
 134         * inflow.c (struct terminal_info): Update comments.
 135         (inferior_process_group): Delete.
 136         (terminal_is_ours): Delete.
 137         (gdb_tty_state): New.
 138         (child_terminal_init): Adjust.
 139         (is_gdb_terminal, sharing_input_terminal_1)
 140         (sharing_input_terminal): New functions.
 141         (child_terminal_inferior): Adjust.  Use sharing_input_terminal.
 142         Set the process's actual process group in the foreground if
 143         possible.  Handle is_ours_for_output/is_ours distinction.  Don't
 144         mark terminal as the inferior's if not sharing GDB's terminal.
 145         Don't check attach_flag.
 146         (child_terminal_ours_for_output, child_terminal_ours): Adjust to
 147         pass down a target_terminal_state.
 148         (child_terminal_save_inferior): New, factored out from ...
 149         (child_terminal_ours_1): ... this.  Handle
 150         target_terminal_state::is_ours_for_output.
 151         (child_interrupt, child_pass_ctrlc): New.
 152         (inflow_inferior_exit): Clear the inferior's terminal_state.
 153         (copy_terminal_info): Copy the inferior's terminal state.
 154         (_initialize_inflow): Remove reference to terminal_is_ours.
 155         * inflow.h (inferior_process_group): Delete.
 156         * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
 157         * procfs.c (procfs_target): Don't install procfs_interrupt.
 158         (procfs_interrupt): Delete.
 159         * remote.c (remote_serial_quit_handler): Adjust.
 160         (remote_interrupt): Remove ptid parameter.  Adjust.
 161         * target-delegates.c: Regenerate.
 162         * target.c: Include "terminal.h".
 163         (target_terminal::terminal_state): Rename to ...
 164         (target_terminal::m_terminal_state): ... this.
 165         (target_terminal::init): Adjust.
 166         (target_terminal::inferior): Adjust to per-inferior
 167         terminal_state.
 168         (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
 169         (target_terminal::ours, target_terminal::ours_for_output): Use
 170         target_terminal_is_ours_kind.
 171         (target_interrupt): Remove ptid parameter.  Adjust.
 172         (default_target_pass_ctrlc): Adjust.
 173         * target.h (target_ops::to_terminal_save_inferior): New field.
 174         (target_ops::to_interrupt): Remove ptid_t parameter.
 175         (target_interrupt): Remove ptid_t parameter.  Update comment.
 176         (target_pass_ctrlc): Update comment.
 177         * target/target.h (target_terminal_state): New scoped enum,
 178         factored out of ...
 179         (target_terminal::terminal_state): ... here.
 180         (target_terminal::inferior): Update comments.
 181         (target_terminal::restore_inferior): New.
 182         (target_terminal::is_inferior, target_terminal::is_ours)
 183         (target_terminal::is_ours_for_output): Adjust.
 184         (target_terminal::scoped_restore_terminal_state): Adjust to
 185         rename, and call restore_inferior() instead of inferior().
 186         (target_terminal::scoped_restore_terminal_state::m_state): Change
 187         type.
 188         (target_terminal::terminal_state): Rename to ...
 189         (target_terminal::m_terminal_state): ... this and change type.
 190
 191 2018-01-30  Pedro Alves  <palves@redhat.com>
 192
 193         * linux-nat.c (wait_for_signal): New function.
 194         (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
 195         directly.
 196         (async_terminal_is_ours)
 197         (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
 198         (linux_nat_add_target): Don't override
 199         to_terminal_inferior/to_terminal_ours.
 200
 201 2018-01-29  Sergio Durigan Junior  <sergiodj@redhat.com>
 202
 203         * remote.c (remote_follow_fork): Don't call "detach_inferior".
 204
 205 2018-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 206
 207         * dwarf2read.c (free_dwo_files): Add forward-declaration.
 208         (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
 209         dwarf2_per_objfile_free here.
 210         (dwarf2_per_objfile_free): Remove.
 211         (_initialize_dwarf2_read): Don't register
 212         dwarf2_per_objfile_free as a registry cleanup.
 213
 214 2018-01-27  Eli Zaretskii  <eliz@gnu.org>
 215
 216         Avoid compilation errors in MinGW native builds
 217
 218         The error is triggered by including python-internal.h, and the
 219         error message is:
 220
 221              In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
 222                       from build-gnulib/import/math.h:27,
 223                       from d:/usr/Python26/include/pyport.h:235,
 224                       from d:/usr/Python26/include/Python.h:58,
 225                       from python/python-internal.h:94,
 226                       from python/py-arch.c:24:
 227              d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
 228         using ::hypot;
 229                 ^~~~~
 230
 231         This happens because Python headers define 'hypot' to expand t
 232         '_hypot' in the Windows builds.
 233         * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
 234         'hypoth'.  This avoids a compilation error.
 235
 236 2018-01-26  Alan Hayward  <alan.hayward@arm.com>
 237
 238         * MAINTAINERS (Write After Approval): Fix ordering.
 239
 240 2018-01-26  Alan Hayward  <alan.hayward@arm.com>
 241
 242         * MAINTAINERS (Write After Approval): Add Alan Hayward.
 243
 244 2018-01-26  Alan Modra  <amodra@gmail.com>
 245
 246         * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
 247         (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
 248         Remove nop.  Make const.  Comment.
 249         (powerpc32_plt_stub_so_2): New.
 250         (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
 251         Correct count.  Update uses.
 252         (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
 253         Move common code reading PLT entry word.  Correct
 254         powerpc32_plt_stub PLT address calculation.
 255         * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
 256         (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
 257         (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
 258         (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
 259         (ppc64_standard_linkage8): Likewise.
 260         * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
 261         Correct insns description.
 262         * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
 263
 264 2018-01-24  Pedro Alves  <palves@redhat.com>
 265
 266         GCC PR libstdc++/83906
 267         * gdbtypes.c (operator==(const dynamic_prop &,
 268         const dynamic_prop &)): New.
 269         (operator==(const range_bounds &, const range_bounds &)): New.
 270         (check_types_equal): Use them instead of memcmp.
 271         * gdbtypes.h (operator==(const dynamic_prop &,
 272         const dynamic_prop &)): Declare.
 273         (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
 274         (operator==(const range_bounds &, const range_bounds &)): Declare.
 275         (operator!=(const range_bounds &, const range_bounds &)): Declare.
 276
 277 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 278
 279         * s390-linux-tdep.c (s390_record_address_mask)
 280         (s390_record_calc_disp_common, s390_record_calc_disp)
 281         (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
 282         (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
 283         (s390_process_record): Move to s390-tdep.c.
 284         (s390_linux_init_abi_any): Adjust.
 285         * s390-tdep.c (s390_record_address_mask)
 286         (s390_record_calc_disp_common, s390_record_calc_disp)
 287         (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
 288         (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
 289         (s390_process_record): Moved from s390-linux-tdep.c
 290         (s390_gdbarch_init): Adjust.
 291
 292 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 293
 294         * s390-linux-nat.c (s390-tdep.h): New include.
 295         * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
 296         (HFILES_NO_SRCDIR): Add s390-tdep.h.
 297         (ALLDEPFILES): Add s390-tdep.c.
 298         * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
 299         * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
 300         * s390-tdep.h: ...this.  New file.
 301         * s390-linux-tdep.c (s390-tdep.h): New include.
 302         (_initialize_s390_tdep): Rename to...
 303         (_initialize_s390_linux_tdep): ...this and adjust.
 304         (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
 305         (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
 306         s390-tdep.h.
 307         (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
 308         (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
 309         (s390_is_partial_instruction, s390_software_single_step)
 310         (is_non_branch_ril, s390_displaced_step_copy_insn)
 311         (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
 312         (s390_prologue_data, s390_addr, s390_store, s390_load)
 313         (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
 314         (s390_register_call_saved, s390_guess_tracepoint_registers)
 315         (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
 316         (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
 317         (s390_pseudo_register_name, s390_pseudo_register_type)
 318         (s390_pseudo_register_read, s390_pseudo_register_write)
 319         (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
 320         (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
 321         (s390_addr_bits_remove, s390_address_class_type_flags)
 322         (s390_address_class_type_flags_to_name)
 323         (s390_address_class_name_to_type_flags, s390_effective_inner_type)
 324         (s390_function_arg_float, s390_function_arg_vector)
 325         (is_power_of_two, s390_function_arg_integer, s390_arg_state)
 326         (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
 327         (s390_frame_align, s390_register_return_value, s390_return_value)
 328         (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
 329         (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
 330         (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
 331         (s390_trad_frame_prev_register, s390_unwind_cache)
 332         (s390_prologue_frame_unwind_cache)
 333         (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
 334         (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
 335         (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
 336         (s390_stub_frame_this_id, s390_stub_frame_prev_register)
 337         (s390_stub_frame_sniffer, s390_stub_frame_unwind)
 338         (s390_frame_base_address, s390_local_base_address)
 339         (s390_frame_base, s390_gcc_target_options)
 340         (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
 341         (s390_validate_reg_range, s390_tdesc_valid)
 342         (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
 343         * s390-tdep.c: ...this.  New file.
 344
 345 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 346
 347         * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
 348         (s390_process_record, s390_gdbarch_tdep_alloc)
 349         (s390_linux_init_abi_any): Use/set new hook.
 350
 351 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 352
 353         * s390-linux-tdep.c (osabi.h): New include.
 354         (s390_linux_init_abi_31, s390_linux_init_abi_64)
 355         (s390_linux_init_abi_any): New functions.
 356         (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
 357
 358 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 359
 360         * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
 361         tdesc_has_registers check
 362
 363 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 364
 365         * s390-linux-tdep.c (s390_tdesc_valid): New function.
 366         (s390_validate_reg_range): New macro.
 367         (s390_gdbarch_init): Adjust.
 368
 369 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 370
 371         * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
 372         (s390_gdbarch_tdep_alloc): Adjust.
 373         (s390_gdbarch_init): Adjust.
 374
 375 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 376
 377         * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
 378         <have_tdb>: Change type to bool.
 379         (s390_gdbarch_tdep_alloc): Adjust.
 380         (s390_gdbarch_init): Adjust.
 381
 382 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 383
 384         * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
 385         (gdbarch_tdep) <have_upper, have_vx>: New fields.
 386         (s390_gdbarch_tdep_alloc): New function.
 387         (s390_gdbarch_init): Allocate tdep at start and use its fields
 388         instead of separate variables.
 389
 390 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 391
 392         * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
 393         when looking for cached gdbarch and add comment for remaining.
 394
 395 2018-01-22  Pedro Alves  <palves@redhat.com>
 396             Sergio Durigan Junior  <sergiodj@redhat.com>
 397
 398         * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
 399         case.
 400
 401 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
 402
 403         * MAINTAINERS: Update my company e-mail address.
 404
 405 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 406
 407         * regcache.c (cooked_write_test): New function.
 408         (_initialize_regcache): Register the test.
 409
 410 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 411
 412         * ia64-tdep.c (ia64_pseudo_register_read): Call
 413         regcache->cooked_read instead of regcache_cooked_read_unsigned.
 414         * m32c-tdep.c (m32c_cat_read): Likewise.
 415         (m32c_r3r2r1r0_read): Likewise.
 416         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
 417         * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
 418
 419 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 420
 421         * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
 422         method raw_read instead of regcache_raw_read.
 423         * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
 424         * arm-tdep.c (arm_neon_quad_read): Likewise.
 425         * avr-tdep.c (avr_pseudo_register_read): Likewise.
 426         * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
 427         * frv-tdep.c (frv_pseudo_register_read): Likewise.
 428         * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
 429         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
 430         (i386_pseudo_register_read_into_value): Likewise.
 431         * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
 432         * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
 433         * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
 434         * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
 435         * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
 436         * sparc-tdep.c (sparc32_pseudo_register_read):  Likewise.
 437         * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
 438         * spu-tdep.c (spu_pseudo_register_read_spu):  Likewise.
 439         * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
 440
 441 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 442
 443         * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
 444         * configure.tgt: Remove target mt.
 445         * mt-tdep.c: Remove.
 446         * regcache.c (cooked_read_test): Remove the check for mt.
 447
 448 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 449
 450         * jit.c (jit_frame_prev_register): Call regcache::cooked_read
 451         instead of gdbarch_pseudo_register_read_value.
 452
 453 2018-01-22  Joel Brobecker  <brobecker@adacore.com>
 454
 455         * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
 456         language is Ada.
 457
 458 2018-01-22  Joel Brobecker  <brobecker@adacore.com>
 459
 460         * linespec.c (create_sals_line_offset): Remove code that preserved
 461         the symtab_and_line's line number.
 462
 463 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 464
 465         * varobj.c (varobj_create): Don't set valid_block when creating a
 466         floating varobj.
 467
 468 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 469
 470         * varobj.c (varobj_create): Remove out of date comment.
 471
 472 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 473
 474         PR mi/20395
 475         * ada-exp.y (write_var_from_sym): Pass extra parameter when
 476         updating innermost block.
 477         * parse.c (innermost_block_tracker::update): Take extra type
 478         parameter, and check types match before updating innermost block.
 479         (write_dollar_variable): Update innermost block for registers.
 480         * parser-defs.h (enum innermost_block_tracker_type): New enum.
 481         (innermost_block_tracker::innermost_block_tracker): Initialise
 482         m_types member.
 483         (innermost_block_tracker::reset): Take type parameter.
 484         (innermost_block_tracker::update): Take type parameter, and pass
 485         type through as needed.
 486         (innermost_block_tracker::m_types): New member.
 487         * varobj.c (varobj_create): Pass type when reseting innermost
 488         block.
 489
 490 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 491
 492         * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
 493         * ada-lang.c (resolve_subexp): Likewise.
 494         * breakpoint.c (set_breakpoint_condition) Likewise.
 495         (watch_command_1) Likewise.
 496         * c-exp.y (variable): Likewise.
 497         * d-exp.y (PrimaryExpression): Likewise.
 498         * f-exp.y (variable): Likewise.
 499         * go-exp.y (variable): Likewise.
 500         * m2-exp.y (variable): Likewise.
 501         * objfiles.c (objfile::~objfile): Likewise.
 502         * p-exp.y (variable): Likewise.
 503         * parse.c (innermost_block): Change type.
 504         * parser-defs.h (class innermost_block_tracker): New.
 505         (innermost_block): Change to innermost_block_tracker.
 506         * printcmd.c (display_command): Switch to innermost_block API.
 507         (do_one_display): Likewise.
 508         * rust-exp.y (do_one_display): Likewise.
 509         * symfile.c (clear_symtab_users): Likewise.
 510         * varobj.c (varobj_create): Switch to innermost_block API, replace
 511         use of innermost_block with block stored on varobj object.
 512
 513 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 514
 515         * expression.h (innermost_block): Remove declaration.
 516         * varobj.c: Add 'parser-defs.h' include.
 517
 518 2018-01-19  Tom Tromey  <tom@tromey.com>
 519
 520         * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
 521         symbols in the static and global blocks.
 522
 523 2018-01-19  James Clarke  <jrtc27@jrtc27.com>
 524
 525         * nat/linux-ptrace.c: Remove unnecessary reinclusion of
 526         gdb_ptrace.h, and move including gdb_wait.h ...
 527         * nat/linux-ptrace.h: ... to here.
 528
 529 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 530
 531         * inf-ptrace.c (inf_ptrace_detach): Adjust call to
 532         inf_ptrace_detach_success.
 533         (inf_ptrace_detach_success): Add inferior parameter, use it
 534         instead of inferior_ptid, pass it to detach_inferior.
 535         * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
 536         parameter.
 537         * inferior.c (detach_inferior): Add overload that takes an
 538         inferior object.
 539         * inferior.h (detach_inferior): Likewise.
 540         * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
 541         use inferior_ptid, adjust call to inf_ptrace_detach_success.
 542         * linux-thread-db.c (thread_db_detach): Use inf parameter.
 543
 544 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 545
 546         * target.h (struct target_ops) <to_detach>: Add inferior
 547         parameter.
 548         (target_detach): Likewise.
 549         * target.c (dispose_inferior): Pass inferior down.
 550         (target_detach): Pass inferior down.  Assert that it is equal to
 551         the current inferior.
 552         * aix-thread.c (aix_thread_detach): Pass inferior down.
 553         * corefile.c (core_file_command): Pass current_inferior() down.
 554         * corelow.c (core_detach): Add inferior parameter.
 555         * darwin-nat.c (darwin_detach): Likewise.
 556         * gnu-nat.c (gnu_detach): Likewise.
 557         * inf-ptrace.c (inf_ptrace_detach): Likewise.
 558         * infcmd.c (detach_command): Pass current_inferior() down to
 559         target_detach.
 560         * infrun.c (follow_fork_inferior): Pass parent_inf to
 561         target_detach.
 562         (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
 563         target_detach.
 564         * linux-nat.c (linux_nat_detach): Add inferior parameter.
 565         * linux-thread-db.c (thread_db_detach): Likewise.
 566         * nto-procfs.c (procfs_detach): Likewise.
 567         * procfs.c (procfs_detach): Likewise.
 568         * record.c (record_detach): Likewise.
 569         * record.h (struct inferior): Forward-declare.
 570         (record_detach): Add inferior parameter.
 571         * remote-sim.c (gdbsim_detach): Likewise.
 572         * remote.c (remote_detach_1): Likewise.
 573         (remote_detach): Likewise.
 574         (extended_remote_detach): Likewise.
 575         * sol-thread.c (sol_thread_detach): Likewise.
 576         * target-debug.h (target_debug_print_inferior_p): New macro.
 577         * target-delegates.c: Re-generate.
 578         * top.c (kill_or_detach): Pass inferior down to target_detach.
 579         * windows-nat.c (windows_detach): Add inferior parameter.
 580
 581 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 582
 583         * target.h (struct target_ops) <to_detach>: Remove args
 584         parameter.
 585         (target_detach): Likewise.
 586         * target.c (dispose_inferior): Adjust.
 587         (target_detach): Remove args parameter, adjust.
 588         * aix-thread.c (aix_thread_detach): Adjust.
 589         * corefile.c (core_file_command): Adjust.
 590         * corelow.c (core_detach): Adjust.
 591         * darwin-nat.c (darwin_detach): Adjust.
 592         * gnu-nat.c (gnu_detach): Adjust.
 593         * inf-ptrace.c (inf_ptrace_detach): Adjust.
 594         * infcmd.c (detach_command): Adjust
 595         * infrun.c (follow_fork_inferior): Adjust.
 596         (handle_vfork_child_exec_or_exit): Adjust.
 597         * linux-fork.c (linux_fork_detach): Remove args parameter.
 598         * linux-fork.h (linux_fork_detach): Likewise.
 599         * linux-nat.c (linux_nat_detach): Likewise, and adjust.
 600         * linux-thread-db.c (thread_db_detach): Likewise.
 601         * nto-procfs.c (procfs_detach): Likewise.
 602         * procfs.c (procfs_detach): Likewise.
 603         (do_detach): Remove signo parameter.
 604         * record.c (record_detach): Remove args parameter.
 605         * record.h (record_detach): Likewise.
 606         * remote-sim.c (gdbsim_detach): Likewise.
 607         * remote.c (remote_detach_1): Likewise.
 608         (remote_detach): Likewise.
 609         (extended_remote_detach): Likewise.
 610         * sol-thread.c (sol_thread_detach): Likewise.
 611         * target-delegates.c: Re-generate.
 612         * top.c (struct qt_args) <args>: Remove field.
 613         (kill_or_detach): Don't pass args.
 614         (quit_force): Don't set args.
 615         * windows-nat.c (windows_detach): Remove args parameter.
 616
 617 2018-01-19  Yao Qi  <yao.qi@linaro.org>
 618
 619         * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
 620         (arm_linux_init_abi): Install it.
 621
 622 2018-01-19  Yao Qi  <yao.qi@linaro.org>
 623
 624         * osabi.c (gdb_osabi_names): Extend the regexp for
 625         arm-linux-gnueabihf.
 626
 627 2018-01-18  Yao Qi  <yao.qi@linaro.org>
 628
 629         * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
 630         m_abbrevs.
 631         (abbrev_table::add_abbrev): Update.
 632         (abbrev_table::lookup_abbrev): Update.
 633
 634 2018-01-18  Yao Qi  <yao.qi@linaro.org>
 635
 636         * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
 637
 638 2018-01-17  Sergio Durigan Junior  <sergiodj@redhat.com>
 639
 640         * compile/compile.c (compile_to_object): Convert "triplet_rx"
 641         to "std::string".
 642
 643 2018-01-17  Tom Tromey  <tom@tromey.com>
 644
 645         * dwarf2read.c (symbolp): Remove typedef.  Don't instantiate VEC.
 646
 647 2018-01-17  Tom Tromey  <tom@tromey.com>
 648
 649         * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
 650         * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
 651         (create_array_type_with_stride): Update.
 652         * dwarf2read.c (set_die_type): Update.
 653
 654 2018-01-17  Tom Tromey  <tom@tromey.com>
 655
 656         * dwarf2read.c (delayed_method_info): Remove typedef.
 657         (dwarf2_cu::method_info): Now a std::vector.
 658         (add_to_method_list): Update.
 659         (free_delayed_list): Remove.
 660         (compute_delayed_physnames): Update.
 661         (process_full_comp_unit, process_full_type_unit): Clear the method
 662         list.  Remove cleanups.
 663         (psymtab_include_file_name): Add name_holder parameter.  Use
 664         unique_xmalloc_ptr.
 665         (dwarf_decode_lines): Update.
 666
 667 2018-01-17  Tom Tromey  <tom@tromey.com>
 668             Simon Marchi  <simon.marchi@ericsson.com>
 669
 670         * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
 671         (dwarf2_per_objfile::free_cached_comp_units)
 672         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
 673         (init_cutu_and_read_dies_no_follow): Update.
 674         (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
 675         (dwarf2_cu::~dwarf2_cu): New.
 676         (free_heap_comp_unit, free_stack_comp_unit): Remove.
 677         (age_cached_comp_units, free_one_cached_comp_unit): Update.
 678
 679 2018-01-17  Tom Tromey  <tom@tromey.com>
 680             Simon Marchi  <simon.marchi@ericsson.com>
 681
 682         * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
 683         (struct die_reader_specs) <abbrev_table>: New member.
 684         (struct abbrev_table): Add constructor.
 685         <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
 686         <abbrev_obstack>: Now an auto_obstack.
 687         (abbrev_table_up): New typedef.
 688         (init_cu_die_reader): Add abbrev_table parameter.
 689         (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
 690         Add result_dwo_abbrev_table.
 691         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
 692         (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
 693         Update.
 694         (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
 695         parameter.
 696         (skip_children): Update.
 697         (abbrev_table::alloc_abbrev): Rename from
 698         abbrev_table_alloc_abbrev.
 699         (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
 700         (abbrev_table::lookup_abbrev): Rename from
 701         abbrev_table_lookup_abbrev.
 702         (abbrev_table_read_table): Return abbrev_table_up.
 703         (abbrev_table_free, abbrev_table_free_cleanup)
 704         (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
 705         (load_partial_dies): Update.
 706
 707 2018-01-17  Tom Tromey  <tom@tromey.com>
 708
 709         * dwarf2read.c (dwarf2_compute_name): Update comment.
 710         (read_func_scope, read_variable): Update.
 711         (new_symbol): Remove.
 712         (new_symbol_full): Rename to new_symbol.
 713
 714 2018-01-17  Mike Gulick  <mgulick@mathworks.com>
 715
 716         PR gdb/16577
 717         * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
 718         a warning instead of throwing an error, set section size to 0 and return
 719         NULL.
 720         * gdb_bfd.h (gdb_bfd_map_section): Update description.
 721
 722 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
 723
 724         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
 725         std::string.
 726         (linux_ptrace_attach_fail_reason_string): Likewise.
 727         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
 728         Likewise.
 729         (linux_ptrace_attach_fail_reason_string): Likewise.
 730         * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
 731
 732 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
 733
 734         * linux-nat.c (linux_nat_attach): Remove xstrdup.
 735
 736 2018-01-17  Eldar Abusalimov  <eldar.abusalimov@jetbrains.com>
 737
 738         PR gdb/21559
 739         * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
 740         checking for fs_base/gs_base fields in struct user_regs_struct.
 741         * configure: Regenerate.
 742
 743 2018-01-17  Yao Qi  <yao.qi@linaro.org>
 744
 745         * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
 746         function.
 747         (aarch64_linux_init_abi): Install it to gdbarch hook
 748         gcc_target_options.
 749
 750 2018-01-15  Pedro Alves  <palves@redhat.com>
 751
 752         * common/signals-state-save-restore.c
 753         (save_original_signals_state): Fix typos.
 754
 755 2017-01-12  Tom Tromey  <tom@tromey.com>
 756             Sergio Durigan Junior  <sergiodj@redhat.com>
 757
 758         * Makefile.in (install-only): Install gdb-add-index.
 759
 760 2018-01-12  John Baldwin  <jhb@FreeBSD.org>
 761
 762         * fbsd-tdep.c (KVE_PROTECTION): Correct value.
 763
 764 2018-01-12  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 765
 766         * infrun.c (keep_going_pass_signal): Clear step-over info when
 767         insert_breakpoints fails.
 768
 769 2018-01-11  Pedro Alves  <palves@redhat.com>
 770
 771         PR gdb/22583
 772         * infrun.c (resume): Rename to ...
 773         (resume_1): ... this.
 774         (resume): Reimplement as wrapper around resume_1.
 775
 776 2018-01-11  Pedro Alves  <palves@redhat.com>
 777
 778         PR remote/22597
 779         * remote.c (remote_parse_stop_reply): Default to the last-set
 780         general thread instead of to 'magic_null_ptid'.
 781
 782 2018-01-10  Pedro Alves  <palves@redhat.com>
 783
 784         * language.h (language_get_symbol_name_matcher): Rename ...
 785         (get_symbol_name_matcher): ... this.
 786         * language.c (language_get_symbol_name_matcher): Ditto.
 787         * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
 788         callers adjusted.
 789
 790 2018-01-10  Pedro Alves  <palves@redhat.com>
 791
 792         PR gdb/22670
 793         * dwarf2read.c
 794         (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
 795         Adjust to use language_get_symbol_name_matcher instead of
 796         language_defn::la_get_symbol_name_matcher.
 797         * language.c (language_get_symbol_name_matcher): If in Ada mode
 798         and the lookup name is a verbatim match, return Ada's matcher.
 799         * language.h (language_get_symbol_name_matcher): Adjust comment.
 800         (ada_lookup_name_info::verbatim_p):: New method.
 801
 802 2018-01-10  Pedro Alves  <palves@redhat.com>
 803
 804         PR gdb/22670
 805         * ada-lang.c (ada_collect_symbol_completion_matches): If the
 806         minsym's language is language_auto or language_cplus, pass down
 807         language_ada instead.
 808         * symtab.c (compare_symbol_name): Don't frob symbol language here.
 809
 810 2018-01-10  Pedro Alves  <palves@redhat.com>
 811
 812         PR gdb/22670
 813         * minsyms.c (linkage_name_str): New function.
 814         (iterate_over_minimal_symbols): Use it.
 815
 816 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 817
 818         * NEWS: Document that 'info proc' now works on FreeBSD.
 819
 820 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 821
 822         * configure.ac: Check for kinfo_getfile in libutil.
 823         * configure: Regenerate.
 824         * config.in: Regenerate.
 825         * fbsd-nat.c: Include "fbsd-tdep.h".
 826         (fbsd_fetch_cmdline): New.
 827         (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
 828         rather than calling error.
 829         (fbsd_info_proc): New.
 830         (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
 831         (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
 832         (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
 833
 834 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 835
 836         * fbsd-nat.c (struct free_deleter): Remove.
 837         (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
 838
 839 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 840
 841         * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
 842         NULL for an empty pathname.
 843
 844 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 845
 846         * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
 847         (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
 848         (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
 849         (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
 850         (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
 851         (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
 852         (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
 853         (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
 854         (kinfo_proc_layout_32, kinfo_proc_layout_i386)
 855         (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
 856         (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
 857         (fbsd_core_fetch_timeval, fbsd_print_sigset)
 858         (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
 859         (fbsd_init_abi):  Install gdbarch "core_info_proc" method.
 860         * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
 861
 862 2018-01-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 863
 864         * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
 865         (gnu_xfer_auxv): New function.
 866         (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
 867         TARGET_OBJECT_AUXV.
 868
 869 2018-01-08  Yao Qi  <yao.qi@linaro.org>
 870             Simon Marchi  <simon.marchi@ericsson.com>
 871
 872         * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
 873         common/selftest.c.
 874         (COMMON_OBS): Remove selftest.o.
 875         * configure.ac: Append selftest-arch.c and common/selftest.c to
 876         CONFIG_SRCS.  Append selftest-arch.o and selftest.o to COMMON_OBS.
 877         * configure: Re-generated.
 878         * maint.c (maintenance_selftest): Wrap selftests::run_tests with
 879         GDB_SELF_TEST.
 880         (maintenance_info_selftests): Likewise.
 881
 882 2018-01-08  Xavier Roirand  <roirand@adacore.com>
 883
 884         * ada-valprint.c (val_print_packed_array_elements): Use
 885         proper number of elements when printing an array indexed
 886         by an enumeration type.
 887
 888 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 889
 890         * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
 891         (dw2_get_file_names_reader): Adjust.
 892         (lookup_dwo_signatured_type): Adjust.
 893         (lookup_dwp_signatured_type): Adjust.
 894         (lookup_signatured_type): Adjust.
 895         (create_type_unit_group): Adjust.
 896         (get_type_unit_group): Adjust.
 897         (process_psymtab_comp_unit_reader): Adjust.
 898         (build_type_psymtabs_reader): Adjust.
 899         (scan_partial_symbols): Adjust.
 900         (add_partial_symbol): Adjust.
 901         (add_partial_subprogram): Adjust.
 902         (peek_die_abbrev): Adjust.
 903         (fixup_go_packaging): Adjust.
 904         (process_imported_unit_die): Adjust.
 905         (dwarf2_compute_name): Adjust.
 906         (dwarf2_physname): Adjust.
 907         (read_import_statement): Adjust.
 908         (handle_DW_AT_stmt_list): Adjust.
 909         (read_file_scope): Adjust.
 910         (read_func_scope): Adjust.
 911         (read_lexical_block_scope): Adjust.
 912         (read_call_site_scope): Adjust.
 913         (read_variable): Adjust.
 914         (dwarf2_rnglists_process): Adjust.
 915         (dwarf2_ranges_process): Adjust.
 916         (dwarf2_ranges_read): Adjust.
 917         (dwarf2_get_pc_bounds): Adjust.
 918         (dwarf2_record_block_ranges): Adjust.
 919         (dwarf2_add_field): Adjust.
 920         (dwarf2_add_member_fn): Adjust.
 921         (read_structure_type): Adjust.
 922         (process_structure_scope): Adjust.
 923         (read_enumeration_type): Adjust.
 924         (read_array_type): Adjust.
 925         (mark_common_block_symbol_computed): Adjust.
 926         (read_common_block): Adjust.
 927         (read_namespace_type): Adjust.
 928         (read_namespace): Adjust.
 929         (read_module_type): Adjust.
 930         (read_tag_pointer_type): Adjust.
 931         (read_tag_ptr_to_member_type): Adjust.
 932         (read_tag_string_type): Adjust.
 933         (read_subroutine_type): Adjust.
 934         (read_typedef): Adjust.
 935         (read_base_type): Adjust.
 936         (attr_to_dynamic_prop): Adjust.
 937         (read_subrange_type): Adjust.
 938         (read_unspecified_type): Adjust.
 939         (dwarf2_read_abbrevs): Adjust.
 940         (load_partial_dies): Adjust.
 941         (read_partial_die): Adjust.
 942         (find_partial_die): Adjust.
 943         (guess_partial_die_structure_name): Adjust.
 944         (fixup_partial_die): Adjust.
 945         (read_attribute_value): Adjust.
 946         (read_addr_index): Adjust.
 947         (read_addr_index_from_leb128): Adjust.
 948         (read_str_index): Adjust.
 949         (dwarf2_string_attr): Adjust.
 950         (get_debug_line_section): Adjust.
 951         (dwarf_decode_line_header): Adjust.
 952         (lnp_state_machine::check_line_address): Adjust.
 953         (dwarf_decode_lines_1): Adjust.
 954         (dwarf_decode_lines): Adjust.
 955         (dwarf2_start_symtab): Adjust.
 956         (var_decode_location): Adjust.
 957         (new_symbol_full): Adjust.
 958         (dwarf2_const_value_data): Adjust.
 959         (dwarf2_const_value_attr): Adjust.
 960         (dwarf2_const_value): Adjust.
 961         (die_type): Adjust.
 962         (die_containing_type): Adjust.
 963         (build_error_marker_type): Adjust.
 964         (lookup_die_type): Adjust.
 965         (guess_full_die_structure_name): Adjust.
 966         (anonymous_struct_prefix): Adjust.
 967         (determine_prefix): Adjust.
 968         (dwarf2_name): Adjust.
 969         (follow_die_ref_or_sig): Adjust.
 970         (follow_die_offset): Adjust.
 971         (follow_die_ref): Adjust.
 972         (follow_die_sig_1): Adjust.
 973         (follow_die_sig): Adjust.
 974         (get_signatured_type): Adjust.
 975         (get_DW_AT_signature_type): Adjust.
 976         (decode_locdesc): Adjust.
 977         (dwarf_decode_macros): Adjust.
 978         (cu_debug_loc_section): Adjust.
 979         (fill_in_loclist_baton): Adjust.
 980         (dwarf2_symbol_mark_computed): Adjust.
 981         (init_one_comp_unit): Don't assign
 982         dwarf2_cu::dwarf2_per_objfile.
 983         (set_die_type): Adjust.
 984
 985 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 986
 987         * dwarf2read.c (struct mapped_debug_names): Add constructor.
 988         <dwarf2_per_objfile>: New field.
 989         (dwarf2_per_objfile): Remove global.
 990         (get_dwarf2_per_objfile): New function.
 991         (set_dwarf2_per_objfile): New function.
 992         (dwarf2_build_psymtabs_hard): Change objfile parameter to
 993         dwarf2_per_objfile.
 994         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
 995         (read_abbrev_offset): Likewise.
 996         (read_indirect_string): Likewise.
 997         (read_indirect_line_string): Likewise.
 998         (read_indirect_string_at_offset): Likewise.
 999         (read_indirect_string_from_dwz): Likewise.
1000         (dwarf2_find_containing_comp_unit): Change objfile parameter to
1001         dwarf2_per_objfile.
1002         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
1003         (create_all_comp_units): Change objfile parameter to
1004         dwarf2_per_objfile.
1005         (create_all_type_units): Likewise.
1006         (process_queue): Add dwarf2_per_objfile parameter.
1007         (read_and_check_comp_unit_head): Likewise.
1008         (lookup_dwo_unit_in_dwp): Likewise.
1009         (get_dwp_file): Likewise.
1010         (process_cu_includes): Likewise.
1011         (struct free_dwo_file_cleanup_data): New struct.
1012         (dwarf2_has_info): Use get_dwarf2_per_objfile and
1013         set_dwarf2_per_objfile.
1014         (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
1015         (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
1016         context, adjust calls.
1017         (dw2_instantiate_symtab): Likewise.
1018         (dw2_get_cutu): Add dwarf2_per_objfile parameter.
1019         (dw2_get_cu): Likewise.
1020         (create_cu_from_index_list): Change objfile parameter to
1021         dwarf2_per_objfile.
1022         (create_cus_from_index_list): Get dwarf2_per_objfile from
1023         context, adjust calls.
1024         (create_cus_from_index): Likewise.
1025         (create_signatured_type_table_from_index): Change objfile
1026         parameter to dwarf2_per_objfile.
1027         (create_signatured_type_table_from_debug_names): Change objfile
1028         parameter to dwarf2_per_objfile.
1029         (create_addrmap_from_index): Likewise.
1030         (create_addrmap_from_aranges): Likewise.
1031         (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
1032         (dw2_setup): Remove.
1033         (dw2_get_file_names_reader): Get dwarf2_per_objfile from
1034         context.
1035         (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
1036         get_dwarf2_per_objfile.
1037         (dw2_forget_cached_source_info): Likewise.
1038         (dw2_map_symtabs_matching_filename): Likewise.
1039         (struct dw2_symtab_iterator) <index>: Remove.
1040         <dwarf2_per_objfile>: New field.
1041         (dw2_symtab_iter_init): Replace index parameter with
1042         dwarf2_per_objfile.
1043         (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
1044         (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
1045         (dw2_print_stats): Likewise.
1046         (dw2_dump): Likewise.
1047         (dw2_expand_symtabs_for_function): Likewise.
1048         (dw2_expand_all_symtabs): Likewise.
1049         (dw2_expand_symtabs_with_fullname): Likewise.
1050         (dw2_expand_marked_cus): Replace index and objfile parameters
1051         with dwarf2_per_objfile.
1052         (dw_expand_symtabs_matching_file_matcher): Add
1053         dwarf2_per_objfile parameter and adjust calls.
1054         (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
1055         adjust calls.
1056         (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
1057         (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
1058         adjust calls.
1059         (create_cus_from_debug_names_list): Replace objfile parameter
1060         with dwarf2_per_objfile and adjust calls.
1061         (create_cus_from_debug_names): Likewise.
1062         (dwarf2_read_debug_names): Likewise.
1063         (mapped_debug_names::namei_to_name): Adjust call.
1064         (dw2_debug_names_iterator::next): Likewise.
1065         (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
1066         (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
1067         (dw2_debug_names_dump): Likewise.
1068         (dw2_debug_names_expand_symtabs_for_function): Likewise.
1069         (dw2_debug_names_expand_symtabs_matching): Likewise.
1070         (dwarf2_initialize_objfile): Likewise.
1071         (dwarf2_build_psymtabs): Likewise.
1072         (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
1073         this_cu.
1074         (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
1075         (read_and_check_comp_unit_head): Likewise.
1076         (read_abbrev_offset): Likewise.
1077         (create_debug_type_hash_table): Likewise.
1078         (create_debug_types_hash_table): Likewise.
1079         (create_all_type_units): Replace objfile parameter with
1080         dwarf2_per_objfile.
1081         (add_type_unit): Add dwarf2_per_objfile parameter.
1082         (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
1083         with dwarf2_per_objfile.
1084         (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
1085         (lookup_dwp_signatured_type): Likewise.
1086         (lookup_signatured_type): Likewise.
1087         (read_cutu_die_from_dwo): Likewise.
1088         (init_tu_and_read_dwo_dies): Likewise.
1089         (init_cutu_and_read_dies): Likewise.
1090         (init_cutu_and_read_dies_no_follow): Likewise.
1091         (allocate_type_unit_groups_table): Add objfile parameter.
1092         (create_type_unit_group): Use dwarf2_per_objfile from cu.
1093         (get_type_unit_group): Likewise.
1094         (process_psymtab_comp_unit): Update call.
1095         (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
1096         (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
1097         (print_tu_stats): Likewise.
1098         (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
1099         in void* parameter.
1100         (build_type_psymtabs): Change objfile parameter to
1101         dwarf2_per_objfile.
1102         (process_skeletonless_type_unit): Use dwarf2_per_objfile
1103         passed in void* parameter.
1104         (process_skeletonless_type_units): Change objfile parameter to
1105         dwarf2_per_objfile.
1106         (set_partial_user): Likewise.
1107         (dwarf2_build_psymtabs_hard): Likewise.
1108         (read_comp_units_from_section): Likewise.
1109         (create_all_comp_units): Likewise.
1110         (scan_partial_symbols): Update calls.
1111         (add_partial_symbol): Likewise.
1112         (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
1113         (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
1114         (process_queue): Add dwarf2_per_objfile parameter.
1115         (get_compunit_symtab): Use dwarf2_per_objfile from cu.
1116         (compute_compunit_symtab_includes): Likewise.
1117         (process_cu_includes): Add dwarf2_per_objfile parameter.
1118         (process_full_comp_unit): Use dwarf2_per_objfile from cu.
1119         (process_full_type_unit): Likewise.
1120         (process_imported_unit_die): Update call.
1121         (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
1122         (read_file_scope): Likewise.
1123         (allocate_dwo_file_hash_table): Add objfile parameter.
1124         (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
1125         (create_cus_hash_table): Likewise.
1126         (create_dwp_hash_table): Likewise.
1127         (create_dwo_unit_in_dwp_v1): Likewise.
1128         (create_dwp_v2_section): Likewise.
1129         (create_dwo_unit_in_dwp_v2): Likewise.
1130         (lookup_dwo_unit_in_dwp): Likewise.
1131         (try_open_dwop_file): Likewise.
1132         (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
1133         (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
1134         cleanup to include a reference to dwarf2_per_objfile.
1135         (open_dwp_file): Add dwarf2_per_objfile parameter.
1136         (open_and_init_dwp_file): Likewise.
1137         (get_dwp_file): Likewise.
1138         (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
1139         (queue_and_load_all_dwo_tus): Update call.
1140         (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
1141         data.
1142         (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
1143         (dwarf2_ranges_process): Likewise.
1144         (dwarf2_get_pc_bounds): Likewise.
1145         (mark_common_block_symbol_computed): Likewise.
1146         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
1147         (dwarf2_read_abbrevs): Update call.
1148         (read_partial_die): Use dwarf2_per_objfile from cu.
1149         (find_partial_die): Likewise.
1150         (fixup_partial_die): Likewise.
1151         (read_attribute_value): Likewise.
1152         (read_indirect_string_at_offset_from): Add objfile parameter.
1153         (read_indirect_string_at_offset): Add dwarf2_per_objfile
1154         parameter.
1155         (read_indirect_string_from_dwz): Add objfile parameter.
1156         (read_indirect_string): Add objfile parameter.
1157         (read_addr_index_1): Add dwarf2_per_objfile parameter.
1158         (read_addr_index): Use dwarf2_per_objfile from cu.
1159         (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
1160         call dw2_setup.
1161         (read_str_index): Use dwarf2_per_objfile from cu.
1162         (get_debug_line_section): Likewise.
1163         (read_formatted_entries): Add dwarf2_per_objfile parameter.
1164         (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
1165         (new_symbol_full): Use dwarf2_per_objfile from cu.
1166         (build_error_marker_type): Likewise.
1167         (lookup_die_type): Likewise.
1168         (determine_prefix): Likewise.
1169         (follow_die_offset): Likewise.
1170         (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
1171         (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
1172         (dwarf2_fetch_die_type_sect_off): Likewise.
1173         (dwarf2_get_die_type): Likewise.
1174         (follow_die_sig_1): Use dwarf2_per_objfile from cu.
1175         (get_signatured_type): Likewise.
1176         (get_DW_AT_signature_type): Likewise.
1177         (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
1178         (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
1179         (cu_debug_loc_section): Likewise.
1180         (fill_in_loclist_baton): Likewise.
1181         (dwarf2_symbol_mark_computed): Likewise.
1182         (dwarf2_find_containing_comp_unit): Change objfile parameter to
1183         dwarf2_per_objfile.
1184         (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
1185         parameter.
1186         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
1187         (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
1188         (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
1189         (set_die_type): Use dwarf2_free_objfile from cu.
1190         (get_die_type_at_offset): Likewise.
1191         (dwarf2_per_objfile_free): Don't assign global variable.
1192         (debug_names) <constructor>: Add dwarf2_per_objfile
1193         parameter, update m_debugstrlookup construction.
1194         (debug_names::debug_str_lookup): Add dwarf2_per_objfile
1195         parameter.
1196         <m_dwarf2_per_objfile>: New field.
1197         <lookup>: Use m_dwarf2_per_objfile.
1198         (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
1199         (psyms_seen_size): Likewise.
1200         (write_gdbindex): Replace objfile parameter with
1201         dwarf2_per_objfile.
1202         (write_debug_names): Likewise.
1203         (write_psymtabs_to_index): Likewise.
1204         (save_gdb_index_command): Use get_dwarf2_per_objfile, update
1205         calls.
1206
1207 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
1208
1209         * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
1210         <dwarf2_per_objfile>: New field.
1211         (struct dwarf2_per_cu_data) <objfile>: Remove.
1212         <dwarf2_per_objfile>: New field.
1213         (create_cu_from_index_list): Assign dwarf2_per_objfile instead
1214         of objfile.
1215         (create_signatured_type_table_from_index): Likewise.
1216         (create_debug_type_hash_table): Likewise.
1217         (fill_in_sig_entry_from_dwo_entry): Likewise.
1218         (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
1219         (create_type_unit_group): Assign dwarf2_per_objfile instead of
1220         objfile.
1221         (create_partial_symtab): Access objfile through
1222         dwarf2_per_objfile.
1223         (process_psymtab_comp_unit_reader): Likewise.
1224         (read_comp_units_from_section): Likewise.
1225         (scan_partial_symbols): Likewise.
1226         (add_partial_symbol): Likewise.
1227         (add_partial_subprogram): Likewise.
1228         (peek_die_abbrev): Likewise.
1229         (fixup_go_packaging): Likewise.
1230         (process_full_comp_unit): Likewise.
1231         (process_full_type_unit): Likewise.
1232         (process_imported_unit_die): Likewise.
1233         (dwarf2_compute_name): Likewise.
1234         (dwarf2_physname): Likewise.
1235         (read_import_statement): Likewise.
1236         (create_cus_hash_table): Assign dwarf2_physname instead of
1237         objfile.
1238         (read_func_scope): Access objfile through dwarf2_per_objfile.
1239         (read_lexical_block_scope): Likewise.
1240         (read_call_site_scope): Likewise.
1241         (read_variable): Likewise.
1242         (dwarf2_rnglists_process): Likewise.
1243         (dwarf2_ranges_process): Likewise.
1244         (dwarf2_ranges_read): Likewise.
1245         (dwarf2_record_block_ranges): Likewise.
1246         (dwarf2_add_field): Likewise.
1247         (dwarf2_add_member_fn): Likewise.
1248         (read_structure_type): Likewise.
1249         (process_structure_scope): Likewise.
1250         (read_enumeration_type): Likewise.
1251         (read_array_type): Likewise.
1252         (read_common_block): Likewise.
1253         (read_namespace_type): Likewise.
1254         (read_namespace): Likewise.
1255         (read_module_type): Likewise.
1256         (read_tag_pointer_type): Likewise.
1257         (read_tag_ptr_to_member_type): Likewise.
1258         (read_tag_string_type): Likewise.
1259         (read_subroutine_type): Likewise.
1260         (read_typedef): Likewise.
1261         (read_base_type): Likewise.
1262         (attr_to_dynamic_prop): Likewise.
1263         (read_subrange_type): Likewise.
1264         (read_unspecified_type): Likewise.
1265         (load_partial_dies): Likewise.
1266         (read_partial_die): Likewise.
1267         (find_partial_die): Likewise.
1268         (guess_partial_die_structure_name): Likewise.
1269         (fixup_partial_die): Likewise.
1270         (read_attribute_value): Likewise.
1271         (read_addr_index_from_leb128): Likewise.
1272         (dwarf2_read_addr_index): Likewise.
1273         (dwarf2_string_attr): Likewise.
1274         (lnp_state_machine::check_line_address): Likewise.
1275         (dwarf_decode_lines_1): Likewise.
1276         (dwarf_decode_lines): Likewise.
1277         (dwarf2_start_symtab): Likewise.
1278         (var_decode_location): Likewise.
1279         (new_symbol_full): Likewise.
1280         (dwarf2_const_value_data): Likewise.
1281         (dwarf2_const_value_attr): Likewise.
1282         (dwarf2_const_value): Likewise.
1283         (die_type): Likewise.
1284         (die_containing_type): Likewise.
1285         (lookup_die_type): Likewise.
1286         (guess_full_die_structure_name): Likewise.
1287         (anonymous_struct_prefix): Likewise.
1288         (dwarf2_name): Likewise.
1289         (follow_die_ref_or_sig): Likewise.
1290         (follow_die_offset): Likewise.
1291         (follow_die_ref): Likewise.
1292         (dwarf2_fetch_die_loc_sect_off): Likewise.
1293         (dwarf2_fetch_constant_bytes): Likewise.
1294         (dwarf2_fetch_die_type_sect_off): Likewise.
1295         (dwarf2_get_die_type): Likewise.
1296         (follow_die_sig): Likewise.
1297         (decode_locdesc): Likewise.
1298         (dwarf2_per_cu_objfile): Likewise.
1299         (dwarf2_per_cu_text_offset): Likewise.
1300         (init_one_comp_unit): Assign dwarf2_per_objfile instead of
1301         objfile.
1302         (set_die_type): Access objfile through
1303         dwarf2_per_objfile.
1304
1305 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
1306
1307         * valprint.c (converted_character_d): Remove typedef.
1308         (DEF_VEC_O (converted_character_d)): Remove.
1309         (count_next_character): Use std::vector.
1310         (print_converted_chars_to_obstack): Likewise.
1311         (generic_printstr): Likewise.
1312
1313 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1314
1315         * xml-support.h (struct gdb_xml_value): Add constructor.
1316         <value>: Change type to unique_xmalloc_ptr.
1317         (gdb_xml_value_s): Remove typedef.
1318         (DEF_VEC_O (gdb_xml_value_s)): Remove.
1319         (gdb_xml_element_start_handler): Change parameter type to
1320         std::vector.
1321         (xml_find_attribute): Likewise.
1322         * xml-support.c (xml_find_attribute): Change parameter type to
1323         std::vector and adjust.
1324         (gdb_xml_values_cleanup): Remove.
1325         (gdb_xml_parser::start_element): Adjust to std::vector.
1326         (xinclude_start_include): Change paraeter type to std::vector
1327         and adjust.
1328         * btrace.c (check_xml_btrace_version): Likewise.
1329         (parse_xml_btrace_block): Likewise.
1330         (parse_xml_btrace_pt_config_cpu): Likewise.
1331         (parse_xml_btrace_pt): Likewise.
1332         (parse_xml_btrace_conf_bts): Likewise.
1333         (parse_xml_btrace_conf_pt): Likewise.
1334         * memory-map.c (memory_map_start_memory): Likewise.
1335         (memory_map_start_property): Likewise.
1336         * osdata.c (osdata_start_osdata): Likewise.
1337         (osdata_start_item): Likewise.
1338         (osdata_start_column): Likewise.
1339         * remote.c (start_thread): Likewise.
1340         * solib-aix.c (library_list_start_library): Likewise.
1341         (library_list_start_list): Likewise.
1342         * solib-svr4.c (library_list_start_library): Likewise.
1343         (svr4_library_list_start_list): Likewise.
1344         * solib-target.c (library_list_start_segment): Likewise.
1345         (library_list_start_section): Likewise.
1346         (library_list_start_library): Likewise.
1347         (library_list_start_list): Likewise.
1348         * tracepoint.c (traceframe_info_start_memory): Likewise.
1349         (traceframe_info_start_tvar): Likewise.
1350         * xml-syscall.c (syscall_start_syscall): Likewise.
1351         * xml-tdesc.c (tdesc_start_target): Likewise.
1352         (tdesc_start_feature): Likewise.
1353         (tdesc_start_reg): Likewise.
1354         (tdesc_start_union): Likewise.
1355         (tdesc_start_struct): Likewise.
1356         (tdesc_start_flags): Likewise.
1357         (tdesc_start_enum): Likewise.
1358         (tdesc_start_field): Likewise.
1359         (tdesc_start_enum_value): Likewise.
1360         (tdesc_start_vector): Likewise.
1361
1362 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1363
1364         * extension.h (struct xmethod_worker) <clone>: Remove.
1365         * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
1366         Remove.
1367         (python_xmethod_worker::clone): Remove.
1368         * valops.c (find_overload_match): Use std::move instead of
1369         clone.
1370
1371 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1372
1373         * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
1374         (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
1375         <free_xmethod_worker_data>: Remove.
1376         <get_matching_xmethod_workers>: Chance VEC to std::vector.
1377         <get_xmethod_arg_types>: Remove.
1378         <get_xmethod_result_type>: Remove.
1379         <invoke_xmethod>: Remove.
1380         * extension.c (new_xmethod_worker): Remove.
1381         (clone_xmethod_worker): Remove.
1382         (get_matching_xmethod_workers): Return void, pass std::vector by
1383         pointer.
1384         (get_xmethod_arg_types): Rename to...
1385         (xmethod_worker::get_arg_types): ... this, and adjust.
1386         (get_xmethod_result_type): Rename to...
1387         (xmethod_worker::get_result_type): ... this, and adjust.
1388         (invoke_xmethod): Remove.
1389         (free_xmethod_worker): Remove.
1390         (free_xmethod_worker_vec): Remove.
1391         * extension.h (enum ext_lang_rc): Move here from
1392         extension-priv.h.
1393         (struct xmethod_worker): Add constructor and destructor.
1394         <data>: Remove.
1395         <value>: Remove.
1396         <invoke, clone, do_get_result_type, do_get_arg_types>: New
1397         virtual pure methods.
1398         <get_arg_types, get_result_type>: New methods.
1399         (xmethod_worker_ptr): Remove typedef.
1400         (DEF_VEC_P (xmethod_worker_ptr)): Remove.
1401         (xmethod_worker_vec): Remove typedef.
1402         (xmethod_worker_up): New typedef.
1403         (invoke_xmethod): Remove.
1404         (clone_xmethod_worker): Remove.
1405         (free_xmethod_worker): Remove.
1406         (free_xmethod_worker_vec): Remove.
1407         (get_xmethod_arg_types): Remove.
1408         (get_xmethod_result_type): Remove.
1409         * valops.c (find_method_list): Use std::vector, don't use
1410         intermediate vector.
1411         (value_find_oload_method_list): Use std::vector.
1412         (find_overload_match): Use std::vector.
1413         (find_oload_champ): Use std::vector.
1414         * value.c (value_free): Use operator delete.
1415         (value_of_xmethod): Rename to...
1416         (value_from_xmethod): ... this.  Don't assign
1417         xmethod_worker::value, take rvalue-reference.
1418         (result_type_of_xmethod): Adjust.
1419         (call_xmethod): Adjust.
1420         * value.h: Include extension.h.
1421         (struct xmethod_worker): Don't forward-declare.
1422         (value_of_xmethod): Rename to...
1423         (value_from_xmethod): ... this, take rvalue-reference.
1424         * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
1425         (struct python_xmethod_worker): ... this, add constructor and
1426         destructor.
1427         <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
1428         (gdbpy_free_xmethod_worker_data): Rename to...
1429         (python_xmethod_worker::~python_xmethod_worker): ... this and
1430         adjust.
1431         (gdbpy_clone_xmethod_worker_data): Rename to...
1432         (python_xmethod_worker::clone): ... this and adjust.
1433         (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
1434         temporary vector.
1435         (gdbpy_get_xmethod_arg_types): Rename to...
1436         (python_xmethod_worker::do_get_arg_types): ... this and adjust.
1437         (gdbpy_get_xmethod_result_type): Rename to...
1438         (python_xmethod_worker::do_get_result_type): ... this and
1439         adjust.
1440         (gdbpy_invoke_xmethod): Rename to...
1441         (python_xmethod_worker::invoke): ... this and adjust.
1442         (new_python_xmethod_worker): Rename to...
1443         (python_xmethod_worker::python_xmethod_worker): ... this and
1444         adjust.
1445         * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
1446         Remove.
1447         (gdbpy_free_xmethod_worker_data): Remove.
1448         (gdbpy_get_matching_xmethod_workers): Use std::vector.
1449         (gdbpy_get_xmethod_arg_types): Remove.
1450         (gdbpy_get_xmethod_result_type): Remove.
1451         (gdbpy_invoke_xmethod): Remove.
1452         * python/python.c (python_extension_ops): Remove obsolete
1453         callbacks.
1454
1455 2018-01-05  Pedro Alves  <palves@redhat.com>
1456
1457         PR gdb/18653
1458         * common/signals-state-save-restore.c
1459         (save_original_signals_state): New parameter 'quiet'.  Warn if we
1460         find a custom handler preinstalled, instead of internal erroring.
1461         But only warn if !quiet.
1462         * common/signals-state-save-restore.h
1463         (save_original_signals_state): New parameter 'quiet'.
1464         * main.c (captured_main_1): Move save_original_signals_state call
1465         after option handling, and pass QUIET.
1466
1467 2018-01-05  Pedro Alves  <palves@redhat.com>
1468
1469         * spu-tdep.c (spu_catch_start): Pass
1470         symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
1471
1472 2018-01-05  Pedro Alves  <palves@redhat.com>
1473
1474         PR gdb/22670
1475         * ada-lang.c (literal_symbol_name_matcher): New function.
1476         (ada_get_symbol_name_matcher): Use it for
1477         symbol_name_match_type::SEARCH_NAME.
1478         * block.c (block_lookup_symbol): New parameter 'match_type'.  Pass
1479         it down instead of assuming symbol_name_match_type::FULL.
1480         * block.h (block_lookup_symbol): New parameter 'match_type'.
1481         * c-valprint.c (print_unpacked_pointer): Use
1482         lookup_symbol_search_name instead of lookup_symbol.
1483         * compile/compile-object-load.c (get_out_value_type): Pass down
1484         symbol_name_match_type::SEARCH_NAME.
1485         * cp-namespace.c (cp_basic_lookup_symbol): Pass down
1486         symbol_name_match_type::FULL.
1487         * cp-support.c (cp_get_symbol_name_matcher): Handle
1488         symbol_name_match_type::SEARCH_NAME.
1489         * infrun.c (insert_exception_resume_breakpoint): Use
1490         lookup_symbol_search_name.
1491         * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
1492         * psymtab.c (maintenance_check_psymtabs): Use
1493         symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
1494         * stack.c (print_frame_args): Use lookup_symbol_search_name and
1495         SYMBOL_SEARCH_NAME.
1496         * symtab.c (lookup_local_symbol): Don't demangle the lookup name
1497         if symbol_name_match_type::SEARCH_NAME.
1498         (lookup_symbol_in_language): Pass down
1499         symbol_name_match_type::FULL.
1500         (lookup_symbol_search_name): New.
1501         (lookup_language_this): Pass down
1502         symbol_name_match_type::SEARCH_NAME.
1503         (lookup_symbol_aux, lookup_local_symbol): New parameter
1504         'match_type'.  Pass it down.
1505         * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
1506         (lookup_symbol_search_name): New declaration.
1507         (lookup_symbol_in_block): New 'match_type' parameter.
1508
1509 2018-01-05  Pedro Alves  <palves@redhat.com>
1510
1511         PR gdb/22670
1512         * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
1513         ada_lookup_symbol.
1514         (ada_lookup_symbol): Reimplement in terms of
1515         ada_lookup_symbol_list, bits factored out from
1516         ada_lookup_encoded_symbol.
1517
1518 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1519
1520         * ada-exp.y (write_object_renaming): When subscripting an array
1521         using a symbol as the index, pass the block in call to
1522         ada_lookup_encoded_symbol when looking that symbol up.
1523
1524 2018-01-05  Jerome Guitton  <guitton@adacore.com>
1525
1526         * ada-lang.c (ada_array_length): Use ada_index_type instead of
1527         TYPE_INDEX_TYPE.
1528
1529 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1530
1531         * ada-lang.c (ada_to_fixed_value_create): Add handling of
1532         the case where VALUE_LVAL (val0) is not lval_memory.
1533
1534 2018-01-05  Xavier Roirand  <roirand@adacore.com>
1535
1536         * ada-valprint.c (print_optional_low_bound): Handle
1537         character-indexed array printing like boolean-indexed array
1538         printing.
1539
1540 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1541
1542         * NEWS: Create a new section for the next release branch.
1543         Rename the section of the current branch, now that it has
1544         been cut.
1545
1546 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1547
1548         GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
1549         * version.in: Bump version to 8.1.50.DATE-git.
1550
1551 2018-01-03  Xavier Roirand  <roirand@adacore.com>
1552
1553         * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
1554         Add field.
1555         * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
1556         Add field.
1557         (default_exception_support_info) <catch_handlers_sym>: Add field.
1558         (exception_support_info_fallback) <catch_handlers_sym>: Add field.
1559         (ada_exception_name_addr_1): Add "catch handlers" handling.
1560         (ada_exception_catchpoint_cond_string) <ex>: New parameter.
1561         Update all callers.
1562         (create_excep_cond_exprs) <ex>: Add parameter.
1563         (re_set_exception): Update create_excep_cond_exprs call.
1564         (print_it_exception, print_one_exception, print_mention_exception)
1565         (print_recreate_exception): Add "catch handler" handling.
1566         (allocate_location_catch_handlers, re_set_catch_handlers)
1567         (check_status_catch_handlers, print_it_catch_handlers)
1568         (print_one_catch_handlers, print_mention_catch_handlers)
1569         (print_recreate_catch_handlers): New function.
1570         (catch_handlers_breakpoint_ops): New variable.
1571         (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
1572         Add parameter.  Add "catch handler" handling.
1573         (ada_exception_sym_name, ada_exception_breakpoint_ops):
1574         Add "catch handler" handling.
1575         (ada_exception_catchpoint_cond_string): Add "catch handler"
1576         handling.
1577         (create_ada_exception_catchpoint): Update create_excep_cond_exprs
1578         call.
1579         (catch_ada_handlers_command): New function.
1580         (initialize_ada_catchpoint_ops): Initialize "catch handlers"
1581         operations structure.
1582         (_initialize_ada_language): Add "catch handlers" command entry.
1583         * NEWS: Document "catch handlers" feature.
1584
1585 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1586
1587         * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
1588         account when creating the array type of the slice.
1589         (ada_value_slice): Likewise.
1590
1591 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1592
1593         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
1594         New enum value.
1595         (create_array_type_with_stride): Add byte_stride_prop parameter.
1596         * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
1597         New parameter.  Update all callers in this file.
1598         (array_type_has_dynamic_stride): New function.
1599         (is_dynamic_type_internal, resolve_dynamic_array): Add handling
1600         of arrays with dynamic byte strides.
1601         * dwarf2read.c (read_array_type): Add support for dynamic
1602         DW_AT_byte_stride attributes.
1603
1604 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1605
1606         * dwarf2read.c (read_unspecified_type): Treat
1607         DW_TAG_enumeration_type DIEs from Ada units as stubs.
1608
1609 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1610
1611         Update copyright year range in all GDB files.
1612
1613 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1614
1615         * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
1616         and gdb/testsuite/gdb.base/step-line.c.
1617
1618 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1619
1620         * copyright.py (main): Dump the contents of
1621         MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
1622         even if BY_HAND is empty.
1623
1624 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1625
1626         * top.c (print_gdb_version): Update Copyright year in version
1627         message.
1628
1629 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1630
1631         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
1632
1633 For older changes see ChangeLog-2017.
1634 \f
1635 Local Variables:
1636 mode: change-log
1637 left-margin: 8
1638 fill-column: 74
1639 version-control: never
1640 coding: utf-8
1641 End: