gdb/ChangeLog

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