+
+ * python/py-inferior.c: Update comments of infpy_read_memory
+ and infpy_write_memory.
+
+
+ PR exp/9514:
+ * parser-defs.h (insert_type, insert_type_address_space): Declare.
+ (push_type_address_space): Remove.
+ * parse.c (insert_into_type_stack): New function.
+ (insert_type): Likewise.
+ (insert_type_address_space): Rename from push_type_address_space.
+ Insert tp_space_identifier.
+ * c-exp.y (ptr_operator): New production.
+ (abs_decl): Use ptr_operator.
+ (space_identifier): Call insert_type_address_space.
+ (ptype): Don't use const_or_volatile_or_space_identifier.
+ (const_or_volatile_noopt): Call insert_type.
+ (conversion_type_id, conversion_declarator): New productions.
+ (operator): Use conversion_type_id.
+
+
+ * symtab.h (minimal_symbol): New member created_by_gdb.
+ * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
+ created by gdb.
+ * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
+ (search_symbols): Call it instead of lookup_symbol.
+ Skip symbols created by gdb. Only scan minsyms if nfiles == 0.
+
+ * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
+ Adjust address for DW_OP_GNU_addr_index.
+ * dwarf2expr.h (dwarf_expr_context): Update comment.
+ * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
+ all callers updated. Handle TLS vars described with
+ DW_OP_GNU_const_index.
+ (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
+ and DW_OP_GNU_const_index.
+ * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
+
+ * block.c (find_block_in_blockvector): Make explicit the fact that we
+ ignore GLOBAL_BLOCK.
+
+
+ * c-exp.y (operator): Remove trailing space after "delete" and
+ "delete[]".
+
+
+ Switch i386 and derived targets to ON_STACK.
+ * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
+ (amd64_dicos_init_abi): Remove its installment.
+ * dicos-tdep.c (dicos_init_abi): Remove the
+ set_gdbarch_call_dummy_location call. Update the comment here.
+ * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
+ (i386_dicos_init_abi): Remove its installment.
+ * i386-tdep.c (i386_push_dummy_code): New function.
+ (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
+ i386_push_dummy_code.
+
+
+ Remove stale dummy frames.
+ * breakpoint.c: Include dummy-frame.h.
+ (longjmp_breakpoint_ops): New variable.
+ (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
+ bp_longjmp_call_dummy.
+ (bpstat_what, bptype_string, print_one_breakpoint_location)
+ (init_bp_location): Support bp_longjmp_call_dummy.
+ (set_longjmp_breakpoint): Use longjmp_breakpoint_ops. Comment why.
+ (set_longjmp_breakpoint_for_call_dummy)
+ (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
+ functions.
+ (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
+ * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy. Delete
+ FIXME comment and extend the other comment for bp_call_dummy.
+ (set_longjmp_breakpoint_for_call_dummy)
+ (check_longjmp_breakpoint_for_call_dummy): New declarations.
+ * dummy-frame.c: Include gdbthread.h.
+ (pop_dummy_frame_bpt): New function.
+ (pop_dummy_frame): Call pop_dummy_frame_bpt.
+ (dummy_frame_discard): New function.
+ (cleanup_dummy_frames): Update the comment about longjmps.
+ * dummy-frame.h (dummy_frame_discard): New declaration.
+ * gdbthread.h (struct thread_info): Extend initiating_frame comment.
+ * infcall.c (call_function_by_hand): New variable longjmp_b. Call
+ set_longjmp_breakpoint_for_call_dummy. Chain its breakpoints with BPT.
+ * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
+ Add case 4 comment. Call check_longjmp_breakpoint_for_call_dummy and
+ keep_going if IS_LONGJMP and there is no other reason to stop.
+
+
+ * remote-sim.c (sim_command_completer): Initialize
+ variable 'result'.
+
+
+ * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
+ * dwarf2loc.c (call_site_parameter_matches): Support
+ CALL_SITE_PARAMETER_PARAM_OFFSET.
+ (needs_dwarf_reg_entry_value): Push stub value.
+ * dwarf2read.c (read_call_site_scope): New variable origin. Support
+ CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
+ * gdbtypes.h (enum call_site_parameter_kind): New item
+ CALL_SITE_PARAMETER_PARAM_OFFSET.
+ (struct call_site.parameter.u): New field param_offset.
+
+
+ Code cleanup: Generalize call_site.parameter key.
+ * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
+ variable dwarf_reg. New variable kind_u. Update parameters to
+ push_dwarf_reg_entry_value.
+ (ctx_no_push_dwarf_reg_entry_value): Update parameters.
+ * dwarf2expr.h (enum call_site_parameter_kind)
+ (union call_site_parameter_u): Forward declarations.
+ (struct dwarf_expr_context_funcs): Update parameters and their
+ description for push_dwarf_reg_entry_value.
+ (ctx_no_push_dwarf_reg_entry_value): Update parameters.
+ * dwarf2loc.c (call_site_parameter_matches): New function.
+ (dwarf_expr_reg_to_entry_parameter): Update parameters and their
+ description. Use call_site_parameter_matches.
+ (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
+ Update parameters and their description.
+ (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
+ New variable kind_u. Adjust the caller for updated parameters.
+ (needs_dwarf_reg_entry_value): Update parameters.
+ * dwarf2read.c (read_call_site_scope): New variable loc. Use it
+ instead of attr. Update for the changed fields of struct
+ call_site_parameter.
+ * gdbtypes.h: Include dwarf2expr.h.
+ (enum call_site_parameter_kind): New.
+ (struct call_site.parameter): New field kind. Wrap dwarf_reg and
+ fb_offset into new union u.
+
+
+ * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
+ (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
+ for x32.
+
+
+ * amd64-linux-nat.c (compat_x32_clock_t): New.
+ (compat_x32_siginfo_t): Likewise.
+ (compat_x32_siginfo_from_siginfo): Likewise.
+ (siginfo_from_compat_x32_siginfo): Likewise.
+ (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
+ and siginfo_from_compat_x32_siginfo for x32.
+
+
+ * tracepoint.c (tfile_xfer_partial): Add a lseek.
+
+
+ * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
+ instead of gdbarch_ptr_bit.
+ * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
+ (amd64_supply_native_gregset): Likewise.
+ (amd64_collect_native_gregset): Likewise.
+ * amd64-tdep.c (amd64_supply_fxsave): Likewise.
+ (amd64_supply_xsave): Likewise.
+ (amd64_collect_fxsave): Likewise.
+ (amd64_collect_xsave): Likewise.
+
+
+ * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
+ (amd64_linux_read_description): Check DS segment register for
+ x32 process.
+
+
+ * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
+ init_cutu_and_read_dies.
+
+
+ * MAINTAINERS (Write After Approval): Add myself to the list.
+
+
+ * valops.c (value_find_oload_method_list): Now static.
+ * value.h (value_find_oload_method_list): Don't declare.
+
+
+ * valops.c (find_overload_match): Use value_ind.
+
+
+ * infrun.c (handle_inferior_event): Correct indentation.
+
+
+ * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
+ (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
+ All uses updated.
+ (decode_debug_loc_dwo_addresses): New arg "byte_order". All callers
+ updated. Handle DEBUG_LOC_START_LENGTH.
+ (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
+ (loclist_describe_location): Ditto.
+
+
+ PR backtrace/13866
+ * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
+ after hiding inline functions.
+
+
+ * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
+ _initialize_inf_ttrace.
+
+
+ * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
+ _initialize_hppa_hpux_nat.
+
+
+ * remote-sim.c (sim_command_completer): Change type of return
+ value to "VEC (char_ptr) *". Adjust implementation accordingly.
+
+
+ PR tdep/14222
+ * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
+ stack on a 16-byte boundary.
+
+
+ * jit.c (finalize_symtab): Set function's return type to 'void' by
+ default.
+
+
+ * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
+ Move bits common to both the classic LP64 and the new x32 ILP32
+ ABI here.
+ (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
+ (amd64_x32_linux_init_abi): New function.
+ (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
+ subtype.
+
+ * i386-tdep.h (i386_pseudo_register_name): New prototype.
+ * i386-tdep.c (i386_pseudo_register_name): Make public.
+ * amd64-tdep.h (amd64_x32_init_abi): New prototype.
+ * amd64-tdep.c (amd64_dword_names): Add "eip".
+ (amd64_x32_pseudo_register_type): New function
+ (amd64_x32_init_abi): New function.
+
+
+ PR build/14003
+ * inferior.h (struct inferior_suspend_state): Comment out.
+ (struct inferior): Comment out the field suspend.
+ * infrun.c (struct infcall_suspend_state): Comment out the field
+ inferior_suspend.
+ (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
+ out its assignment.
+
+
+ PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
+ * c-exp.y (classify_inner_name): Remove caller assumptions in the
+ function comment. Return ERROR for unresolved cases. Implement
+ returning proper NAME.
+ (yylex): Accept also NAME from classify_inner_name.
+ * cp-namespace.c (cp_lookup_nested_type): Rename to ...
+ (cp_lookup_nested_symbol): ... here. Return any found symbol, not just
+ LOC_TYPEDEF type.
+ * cp-support.h (cp_lookup_nested_type): Update its declaration.
+
+
+ * breakpoint.c (condition_completer): New function.
+ (_initialize_breakpoint): Use it.
+ * value.c (complete_internalvar): New function.
+ * value.h (complete_internalvar): Declare.
+
+
+ * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
+ * breakpoint.c (catch_syscall_completer): Return a VEC.
+ * cli/cli-cmds.c (complete_command): Update.
+ * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
+ (complete_on_enum): Likewise.
+ * command.h: Include gdb_vecs.h.
+ (completer_ftype): Change return type.
+ (complete_on_cmdlist, complete_on_enum): Likewise.
+ * completer.c (noop_completer, filename_completer)
+ (location_completer): Return a VEC.
+ (add_struct_fields): Remove 'nextp' argument. Change 'output'
+ to a VEC.
+ (expression_completer, complete_line_internal, complete_line)
+ (command_completer): Return a VEC.
+ (gdb_completion_word_break_characters, line_completion_function):
+ Update.
+ * completer.h: Include gdb_vecs.h.
+ (complete_line, noop_completer, filename_completer)
+ (expression_completer, location_completer, command_completer):
+ Update.
+ * f-lang.c (f_word_break_characters): Return a VEC.
+ * interps.c (interpreter_completer): Return a VEC.
+ * language.h (struct language_defn)
+ <la_make_symbol_completion_list>: Return a VEC.
+ * python/py-cmd.c (cmdpy_completer): Return a VEC.
+ * symtab.c (free_completion_list): Take a VEC.
+ (return_val_size, return_val_index): Remove.
+ (return_val): Now a VEC.
+ (completion_list_add_name): Update.
+ (default_make_symbol_completion_list_break_on)
+ (default_make_symbol_completion_list, make_symbol_completion_list)
+ (make_symbol_completion_list_fn, make_file_symbol_completion_list):
+ Return a VEC.
+ (add_filename_to_list): Update.
+ (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
+ <list>: Now a VEC.
+ (maybe_add_partial_symtab_filename): Update.
+ (make_source_files_completion_list): Return a VEC.
+ * symtab.h (default_make_symbol_completion_list_break_on)
+ (default_make_symbol_completion_list, make_symbol_completion_list)
+ (make_symbol_completion_list_fn, make_file_symbol_completion_list)
+ (make_source_files_completion_list): Update.
+
+
+ * breakpoint.c (add_catch_command): Use completer_ftype.
+ * breakpoint.h: Include command.h.
+ (add_catch_command): Use completer_ftype.
+ * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
+ * cli/cli-decode.h (struct cmd_list_element) <completer>:
+ Use completer_ftype.
+ * command.h (completer_ftype): New typedef.
+ (set_cmd_completer): Use it.
+ * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
+ completer_ftype.
+
+
+ Partial revert of previous change.
+
+ * serial.c (scb_base): New global.
+ (serial_for_fd): New.
+ (serial_open, serial_fdopen_ops): Link new serial in open serials
+ chain.
+ (do_serial_close): Unlink serial from the open serials chain.
+
+
+ * infrun.c (infrun_thread_stop_requested_callback): Don't switch
+ threads here.
+ (prepare_for_detach): No longer context switch here in non-stop
+ mode.
+ (fetch_inferior_event): Ditto.
+ (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
+ to the event thread before removing breakpoints. Switch to the
+ event thread before inserting breakpoints and resuming.
+ (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
+ event thread before resuming.
+ (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
+ Switch to the event thread before removing breakpoints.
+
+
+ * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
+ special characters correctly for the Windows shells. See
+ http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
+ report.
+ [!__MINGW32__]: Remove extra double quote character from special
+ characters.
+
+
+ * ui-out.h: Remove #if 0 declarations.
+ * ui-out.c: Remove #if 0 functions.
+
+
+ * ser-base.c (run_async_handler_and_reschedule): New.
+ (fd_event, push_event): Use it.
+ * serial.c (serial_open, serial_fdopen_ops): Set the initial
+ reference count to 1.
+ (do_serial_close): Set the bufp field to NULL. Use serial_unref
+ instead of xfree.
+ (serial_is_open, serial_ref, serial_unref): New.
+ * serial.h (serial_open): Adjust comment.
+ (serial_is_open): Declare.
+ (serial_close): Adjust comment.
+ (serial_ref, serial_unref) Declare.
+ (struct serial): New field 'refcnt'.
+
+
+ Remove #if 0'd "connect" command, and unnecessary associated
+ refcounting and serial reuse bits.
+
+ * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
+ * serial.c (last_serial_opened): Delete.
+ (scb_base): Delete.
+ (serial_open): Adjust.
+ (serial_for_fd): Delete.
+ (serial_fdopen_ops, do_serial_close): Adjust.
+ (serial_fdopen_ops): Adjust.
+
+
+ * serial.c (do_serial_close): Remove early return when SCB is
+ null.
+
+
+ * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
+
+
+ Fix regression by the "ambiguous linespec" series.
+ * breakpoint.c (parse_breakpoint_sals): New variable cursal. Use
+ get_last_displayed_symtab and get_last_displayed_line and depending
+ on CURSAL.
+
+
+ * dwarf2read.c (dw2_get_primary_filename_reader): New function.
+ (dw2_find_symbol_file): Use it.
+
+
+ * mips-linux-tdep.c (mips_gdb_signal_from_target): New
+ * mips-linux-tdep.h (mips_signals): New
+
+
+ * infrun.c (handle_inferior_event)
+ <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
+ breakpoint.
+ <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
+ exception logic in all cases. Update comments.
+ (insert_longjmp_resume_breakpoint): Set the exception resume
+ breakpoint.
+
+
+ * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
+
+
+ * valarith.c (binop_types_user_defined_p): Fix a typo.
+
+
+ * arch-utils.c (default_return_in_first_hidden_param_p): New.
+ * arch-utils.h: Declare.
+ * gdbarch.sh: Add return_in_first_hidden_param_p.
+ * gdbarch.c, gdbarch.h: Regenerated.
+ * infcall.c (call_function_by_hand): Call
+ gdbarch_return_in_first_hidden_param_p instead of
+ language_pass_by_reference.
+
+ * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
+ (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
+ * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
+ (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
+ * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
+ `cplus_return_struct_by_reference'.
+ (tic6x_return_value): Handle language cplusplus.
+ (tic6x_return_in_first_hidden_param_p): New.
+ (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
+
+
+ * dwarf2read.c (dwarf2_cu): Add comment.
+
+
+ * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
+ variable.
+ (mips_eabi_push_dummy_call): Likewise.
+ (mips_n32n64_push_dummy_call): Likewise.
+ (mips_o32_push_dummy_call): Likewise.
+ (mips_o64_push_dummy_call): Likewise.
+
+
+ * mips-tdep.c (mips_convert_register_p): Correct coding style.
+
+
+ * mips-tdep.c (mips_pseudo_register_type): Use
+ mips_float_register_p.
+
+
+ * infrun.c (handle_inferior_event): Remove calls to
+ reinit_frame_cache that follow a context_switch call.
+
+
+ * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
+ context_switch and remove stale comment.
+
+
+ * infrun.c (struct execution_control_state): Remove
+ `new_thread_event' field.
+ (handle_inferior_event): Simplify new threads handling; don't
+ resume the inferior if we find a new thread.
+
+
+ * NEWS: Document the deprecation of SH's 'regs' command.
+ * inferior.h (all_registers_info): Add function declaration.
+ * sh-tdep.c (sh_show_regs): Remove variable.
+ (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
+ (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
+ (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
+ (sh_show_regs_command): Remove functions.
+ (sh_gdbarch_init): Don't set sh_show_regs.
+ (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
+ 'info all-registers'.
+ * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
+ (sh64_show_regs): Remove functions.
+ * sh64-tdep.h (sh64_show_regs): Remove function declaration.
+
* configure.ac: Move development=true below AC_INIT.
projects / binutils.git / blobdiff