gdb/ChangeLog

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