gdb/ChangeLog

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