+
+ * amd64-tdep.c: Add a frame unwinder for function epilogues.
+ (amd64_in_function_epilogue_p): New function.
+ (amd64_epilogue_frame_sniffer): New function.
+ (amd64_epilogue_frame_cache): New function.
+ (amd64_epilogue_frame_this_id): New function.
+ (amd64_epilogue_frame_unwind): New struct frame_unwind.
+ (amd64_init_abi): Hook the new unwinder.
+
+ * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
+ SVR4 method for skip_trampoline_code.
+
+
+ * objfiles.c (objfile_relocate): Relocate the entry point before
+ relocating the section offsets. Flush the section map before
+ resetting breakpoints.
+
+
+ * symfile.c (find_separate_debug_file): Remove double free of
+ canon_name.
+
+
+ * top.c (any_thread_of): Delete.
+ (kill_or_detach): Use any_thread_of_process.
+ * top.c (print_inferior_quit_action): New.
+ (quit_confirm): Rewrite to print info about all inferiors.
+ * target.c (dispose_inferior): New.
+ (target_preopen): Use it.
+
+
+ * ui-file.h (ui_file_xstrdup): Mention that the length argument
+ may be NULL.
+ * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
+ NULL.
+ * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
+ parameter to ui_file_xstrdup.
+ * arm-tdep.c (_initialize_arm_tdep): Ditto.
+ * infrun.c (print_target_wait_results): Ditto.
+ * language.c (add_language): Ditto.
+ * linespec.c (cplusplus_error): Ditto.
+ * remote.c (escape_buffer): Ditto.
+ * typeprint.c (type_to_string): Ditto.
+ * utils.c (error_stream): Ditto.
+ * varobj.c (value_get_print_value): Ditto.
+ * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
+ `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
+ call.
+ * gdbarch.sh (verify_gdbarch): Ditto.
+ * gdbarch.c: Regenerate.
+ * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
+ parameter to ui_file_xstrdup.
+ * python/python-frame.c (frapy_str): Ditto.
+ * python/python-type.c (typy_str): Use the length local instead of
+ calling strlen.
+ * python/python-value.c (valpy_str): Pass NULL as length parameter
+ to ui_file_xstrdup.
+
+
+ * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
+ instead of unsigned long.
+
+
+ * varobj.c (update_dynamic_varobj_children): Don't use
+ value_copy.
+ * value.h: (preserve_one_value): Declare.
+ (value_prepend_to_list, value_remove_from_list): Remove.
+ * value.c (preserve_one_value): No longer static.
+ (preserve_values): Call preserve_python_values.
+ (value_prepend_to_list): Remove.
+ (value_remove_from_list): Remove.
+ * python/python.h (values_in_python): Don't declare.
+ (preserve_python_values): Declare.
+ * python/python-value.c (values_in_python): Change type. Move
+ lower. Now static.
+ (struct value_object): Add struct tag.
+ <next, prev>: New fields.
+ (valpy_dealloc): Update.
+ (note_value): New function.
+ (valpy_new): Use value_incref, note_value.
+ (preserve_python_values): New function.
+ (valpy_positive): Don't use value_copy.
+ (value_to_value_object): Use value_incref, note_value.
+ (convert_value_from_python): Update comment.
+
+
+ * remote.c (remote_pid_to_str): If printing a process id and we
+ don't know what the remote pid could be, output "Remote target";
+ otherwise, use normal_pid_to_str.
+
+
+ * language.h (longest_raw_hex_string): Remove unused declaration.
+
+
+ PR gdb/8869:
+
+ * language.c (language, type, range, case_sensitive): Make const.
+ (show_language_command): Don't call deprecated_show_value_hack.
+ Special case "auto".
+ (set_language_command): An unrecognized language is now an
+ internal error instead of a user error. Don't call set_lang_str.
+ (show_type_command): Don't call deprecated_show_value_hack.
+ Special case "auto". Use warning.
+ (set_type_command): An unrecognized type is now an internal error
+ instead of a user error. Output type check mismatch with language
+ here. Don't call set_type_str.
+ (show_range_command): Don't call deprecated_show_value_hack.
+ Special case "auto". Use warning.
+ (set_range_command): An unrecognized range check is now an
+ internal error instead of a warning. Output range check mismatch
+ with language here. Don't call set_range_str.
+ (show_case_command): Don't call deprecated_show_value_hack.
+ Special case "auto". Use warning.
+ (set_case_command): Don't call set_case_str. An unrecognized case
+ check is now an internal error instead of a warning. Output range
+ check mismatch with language here. Don't call set_case_str.
+ (set_type_range_case): Don't call set_type_str, set_range_str or
+ set_case_str here.
+ (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
+ (add_language): Install or reinstall the "set language" command
+ here, and make it an enum command. Build the enumeration and the
+ help string from the current list of known languages.
+ (_initialize_language): Don't install "set language" here. Make
+ "set check type", "set check range" and "set case-sensitive" enum
+ commands. Register the "auto" "local" and "unknown" languages in
+ that order.
+
+
+ Revert 2009-08-07 changes for PR gdb/8869:
+
+ * language.c (set_language_command): Strip whitespace.
+ (set_type_command): Likewise.
+ (set_range_command): Likewise.
+
+ * language.c (language_completer): New function.
+ (range_or_type_completer): New function.
+ (case_completer): New function.
+ (_initialize_language): Set completers.
+ * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
+ command.
+ (add_setshow_string_noescape_cmd): Likewise.
+ (add_setshow_integer_cmd): Likewise.
+ (add_setshow_uinteger_cmd): Likewise.
+ (add_setshow_zinteger_cmd): Likewise.
+ (add_setshow_zuinteger_cmd): Likewise.
+ * command.h (add_setshow_string_cmd,
+ add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
+ add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
+
+
+ * remote.c (remote_add_inferior): Remove unused local.
+ (remote_add_thread): Ditto.
+ (read_ptid): Ditto.
+ (remote_current_thread): Ditto.
+ (remote_stop_ns): Ditto.
+ (remote_parse_stop_reply): Ditto.
+ (remote_get_pending_stop_replies): Ditto.
+ (remote_wait_ns): Ditto.
+ (remote_wait_as): Ditto.
+ (send_g_packet): Ditto.
+ (remote_fetch_registers): Ditto.
+ (store_register_using_P): Ditto.
+ (remote_store_registers): Ditto.
+ (remote_remove_breakpoint): Ditto.
+ (remote_write_qxfer): Ditto.
+ (remote_read_qxfer): Ditto.
+
+
+ * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
+ (dwarf2_loc_desc_needs_frame): Likewise.
+ * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
+ * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
+ (make_cleanup_free_dwarf_expr_context): Likewise.
+ * dwarf2-frame.c (execute_stack_op): Make a cleanup.
+
+
+ * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
+ * solib.c (symbol_add_stub): Likewise.
+ * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
+
+
+ * objfiles.c (qsort_cmp): Remove assert.
+ (preferred_obj_section): New function.
+ (update_section_map): Filter duplicates.
+
+
+ * solib-darwin.c (find_program_interpreter): Simplify the code by
+ looking up for the load_dylinker command instead of reading the
+ corresponding (but deprecated) section.
+ (darwin_solib_create_inferior_hook): Adjust: do not free the
+ interpreter path.
+
+
+ * i386-darwin-tdep.c (i386_m128_p): New function.
+ (i386_darwin_arg_type_alignment): Ditto.
+ (i386_darwin_push_dummy_call): Ditto.
+ (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
+ Adjust long_double size. Adjust pc offset in setjump buffer.
+
+
+ Add Linux AMD64 process record support.
+
+ * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
+ This struct has the argument for the function
+ "record_linux_system_call".
+ (amd64_linux_syscall_record): New function. Parse the
+ system call instruction and call function
+ "record_linux_system_call" to record execute log.
+ (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
+ Set "amd64_linux_syscall_record" to "i386_syscall_record".
+
+
+ Add process record Linux system call 64 bits support.
+
+ * linux-record.h (linux_record_tdep): Add size_pointer,
+ size_size_t, size_iovec and arg6. Change the values of
+ size_int, size_long and size_ulong to
+ gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
+ gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
+ gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
+ * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
+ (i386_linux_intx80_sysenter_record): Add a check for system
+ call number.
+ * linux-record.c (record_linux_system_call): Make this
+ function support 64 bits.
+
+
+ Add AMD64 process record instruction set support.
+
+ * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
+ because the AMD64's registers order in GDB is not same with
+ I386 instructions.
+ Add i386_syscall_record to be the syscall function handle
+ interface.
+ (record_i386_regnum): Number for record_regmap.
+ * i386-tdep.c (OT_QUAD): For 64 bits.
+ (i386_record_s): Add rex_x, rex_b, rip_offset and
+ popl_esp_hack for AMD64 instruction set. And regmap for
+ record_regmap.
+ (i386_record_lea_modrm_addr): Support AMD64 instruction set
+ 64 bits lea.
+ (i386_record_lea_modrm): Ditto.
+ (i386_record_push): New function. Record the execution log
+ of push.
+ (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
+ register.
+ (i386_process_record): Support AMD64 instruction set.
+ * amd64-tdep.c (amd64_record_regmap): For record_regmap.
+ (amd64_init_abi): Set amd64_record_regmap to record_regmap.
+
+
+ * bfd-target.c (struct target_bfd_data): New.
+ (target_bfd_xfer_partial): Adjust to get at the section table from
+ the new structure.
+ (target_bfd_get_section_table): Ditto.
+ (target_bfd_xclose): Ditto. Get the bfd pointer from the
+ target_bfd_data structure, from the section table.
+ (target_bfd_reopen): Store a struct target_bfd_data in the
+ target_ops to_data field, instead of a target_section_table.
+
+
+ * record.c (record_store_registers): Remove unused variable.
+
+
+ * language.c (set_language_command): Strip whitespace.
+ (set_type_command): Likewise.
+ (set_range_command): Likewise.
+
+
+ PR gdb/8869:
+ * language.c (language_completer): New function.
+ (range_or_type_completer): New function.
+ (case_completer): New function.
+ (_initialize_language): Set completers.
+ * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
+ command.
+ (add_setshow_string_noescape_cmd): Likewise.
+ (add_setshow_integer_cmd): Likewise.
+ (add_setshow_uinteger_cmd): Likewise.
+ (add_setshow_zinteger_cmd): Likewise.
+ (add_setshow_zuinteger_cmd): Likewise.
+ * command.h (add_setshow_string_cmd,
+ add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
+ add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
+
+
+ gold/10400
+ * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
+
+
+ * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
+ (struct dwarf2_cie_table): New.
+ (struct dwarf2_fde): Remove 'next'.
+ (struct dwarf2_fde_table): New.
+ (struct comp_unit): Remove 'cie'.
+ (bsearch_cie_cmp, bsearch_fde_cmp): New function.
+ (find_cie, dwarf2_frame_find_fde): Use bsearch.
+ (add_cie, add_fde): Use array instead of linked list.
+ (decode_frame_entry, decode_frame_entry_1): New parameters.
+ (qsort_fde_cmp): New function.
+ (dwarf2_build_frame_info): Adjust.
+
+
+ * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
+ * score-tdep.h: Ditto.
+ * NEWS: Ditto.
+ * configure.tgt: Test do we have a simulator.
+ * MAINTAINERS: Add myself under target score
+
+
+ * utils.c (defaulted_query): Don't ask for confirmation if server
+ prefix is used.
+
+
+ * spu-tdep.h (SPUADDR_SPU): Cast result to int.
+
+
+ * objfiles.h (OBJF_KEEPBFD): Delete.
+ (gdb_bfd_unref): New prototype.
+ * objfiles.c (gdb_bfd_unref): New function.
+ (free_objfile): Call gdb_bfd_unref.
+ * solib.c (free_so): Likewise.
+ (symbol_add_stub): Set refcount.
+
projects / binutils.git / blobdiff