gdb/ChangeLog

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