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This applies the second part of GDB's End of Year Procedure, which
updates the copyright year range in all of GDB's files.
gdb/ChangeLog:
Update copyright year range in all GDB files.
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This patch finalizes the C++ conversion of the ui-out subsystem, by
turning the ui_out and ui_out_impl structures into a single class
hierarchy. ui_out functions are turned into virtual methods of that new
class, so as a result there are a lot of call sites to update.
In the previous version of the patchset, there were separate ui_out and
ui_out_impl classes, but it wasn't really useful and added boilerplate.
In this version there is simply an ui_out base class that is
extended for CLI, TUI and MI.
It's a bit hard to maintain a ChangeLog for such a big patch, I did my
best but I'm sure there are some missing or outdated info in there...
gdb/ChangeLog:
* ui-out.h (ui_out_begin, ui_out_end, ui_out_table_header,
ui_out_table_body, ui_out_field_int, ui_out_field_fmt_int,
ui_out_field_core_addr, ui_out_field_string, ui_out_field_stream,
ui_out_field_fmt, ui_out_field_skip, ui_out_spaces, ui_out_text,
ui_out_message, ui_out_wrap_hint, ui_out_flush, ui_out_test_flags,
ui_out_query_field, ui_out_is_mi_like_p, ui_out_redirect):
Remove, replace with a method in class ui_out.
(table_begin_ftype): Remove, replace with pure virtual method in
class ui_out.
(table_body_ftype): Likewise.
(table_end_ftype): Likewise.
(table_header_ftype): Likewise.
(ui_out_begin_ftype): Likewise.
(ui_out_end_ftype): Likewise.
(field_int_ftype): Likewise.
(field_skip_ftype): Likewise.
(field_string_ftype): Likewise.
(field_fmt_ftype): Likewise.
(spaces_ftype): Likewise.
(text_ftype): Likewise.
(message_ftype): Likewise.
(wrap_hint_ftype): Likewise.
(flush_ftype): Likewise.
(redirect_ftype): Likewise.
(data_destroy_ftype): Likewise.
(struct ui_out_impl): Remove, replace with class ui_out.
(ui_out_new): Remove.
(class ui_out): New class.
* ui-out.c (struct ui_out): Remove, replaced with class ui_out.
(current_level): Remove, replace with ui_out method.
(push_level): Likewise.
(pop_level): Likewise.
(uo_table_begin, uo_table_body, uo_table_end, uo_table_header,
uo_begin, uo_end, uo_field_int, uo_field_skip, uo_field_fmt,
uo_spaces, uo_text, uo_message, uo_wrap_hint, uo_flush,
uo_redirect, uo_field_string): Remove.
(ui_out_table_begin): Replace with ...
(ui_out::table_begin): ... this.
(ui_out_table_body): Replace with ...
(ui_out::table_body): ... this.
(ui_out_table_end): Replace with ...
(ui_out::table_end): ... this.
(ui_out_table_header): Replace with ...
(ui_out::table_header): ... this.
(ui_out_begin): Replace with ...
(ui_out::begin): ... this.
(ui_out_end): Replace with ...
(ui_out::end): ... this.
(ui_out_field_int): Replace with ...
(ui_out::field_int): ... this.
(ui_out_field_fmt_int): Replace with ...
(ui_out::field_fmt_int): ... this.
(ui_out_field_core_addr): Replace with ...
(ui_out::field_core_addr): ... this.
(ui_out_field_stream): Replace with ...
(ui_out::field_stream): ... this.
(ui_out_field_skip): Replace with ...
(ui_out::field_skip): ... this.
(ui_out_field_string): Replace with ...
(ui_out::field_string): ... this.
(ui_out_field_fmt): Replace with ...
(ui_out::field_fmt): ... this.
(ui_out_spaces): Replace with ...
(ui_out::spaces): ... this.
(ui_out_text): Replace with ...
(ui_out::text): ... this.
(ui_out_message): Replace with ...
(ui_out::message): ... this.
(ui_out_wrap_hint): Replace with ...
(ui_out::wrap_hint): ... this.
(ui_out_flush): Replace with ...
(ui_out::flush): ... this.
(ui_out_redirect): Replace with ...
(ui_out::redirect): ... this.
(ui_out_test_flags): Replace with ...
(ui_out::test_flags): ... this.
(ui_out_is_mi_like_p): Replace with ...
(ui_out::is_mi_like_p): ... this.
(verify_field): Replace with ...
(ui_out::verify_field): ... this.
(ui_out_query_field): Replace with ...
(ui_out::query_table_field): ... this.
(ui_out_data): Remove.
(ui_out_new): Remove, replace with ...
(ui_out::ui_out): ... this constructor.
(do_cleanup_table_end, make_cleanup_ui_out_tuple_begin_end,
do_cleanup_end, make_cleanup_ui_out_tuple_begin_end,
make_cleanup_ui_out_list_begin_end): Update fallouts of struct
ui_out -> class ui_out change.
* cli-out.c (cli_out_data): Remove.
(cli_uiout_dtor): Remove.
(cli_table_begin): Replace with ...
(cli_ui_out::do_table_begin): ... this new method.
(cli_table_body): Replace with ...
(cli_ui_out::do_table_body): ... this new method.
(cli_table_end): Replace with ...
(cli_ui_out::do_table_end): ... this new method.
(cli_table_header): Replace with ...
(cli_ui_out::do_table_header): ... this new method.
(cli_begin): Replace with ...
(cli_ui_out::do_begin): ... this new method.
(cli_end): Replace with ...
(cli_ui_out::do_end): ... this new method.
(cli_field_int): Replace with ...
(cli_ui_out::do_field_int): ... this new method.
(cli_field_skip): Replace with ...
(cli_ui_out::do_field_skip): ... this new method.
(cli_field_string): Replace with ...
(cli_ui_out::do_field_string): ... this new method.
(cli_field_fmt): Replace with ...
(cli_ui_out::do_field_fmt): ... this new method.
(cli_spaces): Replace with ...
(cli_ui_out::do_spaces): ... this new method.
(cli_text): Replace with ...
(cli_ui_out::do_text): ... this new method.
(cli_message): Replace with ...
(cli_ui_out::do_message): ... this new method.
(cli_wrap_hint): Replace with ...
(cli_ui_out::do_wrap_hint): ... this new method.
(cli_flush): Replace with ...
(cli_ui_out::do_flush): ... this new method.
(cli_redirect): Replace with ...
(cli_ui_out::do_redirect): ... this new method.
(out_field_fmt): Replace with ...
(cli_ui_out::out_field_fmt): ... this new method.
(field_separator): Replace with ...
(cli_ui_out::field_separator): ... this new method.
(cli_out_set_stream): Replace with ...
(cli_ui_out::set_stream): ... this new method.
(cli_ui_out_impl): Remove.
(cli_out_data_ctor): Remove.
(cli_ui_out_impl::cli_ui_out_impl): New constructor.
(cli_ui_out_impl::~cli_ui_out_impl): New destructor.
(cli_out_new): Change return type to cli_ui_out *, instantiate a
cli_ui_out.
* cli-out.h (cli_ui_out_data): Remove, replace with class
cli_ui_out.
(class cli_ui_out): New class.
(cli_ui_out_impl): Remove.
(cli_out_data_ctor): Remove.
(cli_out_new): Change return type to cli_ui_out*.
(cli_out_set_stream): Remove.
* cli/cli-interp.c (struct cli_interp) <cli_uiout>: Change type
to cli_ui_out*.
(cli_interpreter_resume): Adapt.
(cli_interpreter_exec): Adapt.
* mi/mi-out.c (mi_ui_out_data, mi_out_data): Remove.
(mi_ui_out_impl): Remove.
(mi_table_begin): Replace with ...
(mi_ui_out::do_table_begin): ... this.
(mi_table_body): Replace with ...
(mi_ui_out::do_table_body): ... this.
(mi_table_end): Replace with ...
(mi_ui_out::do_table_end): ... this.
(mi_table_header): Replace with ...
(mi_ui_out::do_table_header): ... this.
(mi_begin): Replace with ...
(mi_ui_out::do_begin): ... this.
(mi_end): Replace with ...
(mi_ui_out::do_end): ... this.
(mi_field_int): Replace with ...
(mi_ui_out::do_field_int): ... this.
(mi_field_skip): Replace with ...
(mi_ui_out::do_field_skip): ... this.
(mi_field_string): Replace with ...
(mi_ui_out::do_field_string): ... this.
(mi_field_fmt): Replace with ...
(mi_ui_out::do_field_fmt): ... this.
(mi_spaces): Replace with ...
(mi_ui_out::do_spaces): ... this.
(mi_text): Replace with ...
(mi_ui_out::do_text): ... this.
(mi_message): Replace with ...
(mi_ui_out::do_message): ... this.
(mi_wrap_hint): Replace with ...
(mi_ui_out::do_wrap_hint): ... this.
(mi_flush): Replace with ...
(mi_ui_out::do_flush): ... this.
(mi_redirect): Replace with ...
(mi_ui_out::do_redirect):
(field_separator): Replace with ...
(mi_ui_out::field_separator):
(mi_open): Replace with ...
(mi_ui_out::open): ... this.
(mi_close): Replace with ...
(mi_ui_out::close): ... this.
(mi_out_rewind): Replace with ...
(mi_ui_out::rewind): ... this.
(mi_out_put): Replace with ...
(mi_ui_out::put): ... this.
(mi_version): Replace with ...
(mi_ui_out::version): ... this.
(mi_out_data_ctor): Replace with ...
(mi_ui_out::mi_ui_out): ... this.
(mi_out_data_dtor): Replace with ...
(mi_ui_out::~mi_ui_out): ... this.
(mi_out_new): Change return type to mi_ui_out*, instantiate
an mi_ui_out object.
(as_mi_ui_out): New function.
(mi_version): Update fallouts of struct ui_out to class ui_out
transition.
(mi_out_put): Likewise.
(mi_out_rewind): Likewise.
* mi/mi-out.h (mi_out_new): Change return type to mi_ui_out*.
* tui/tui-out.c (tui_ui_out_data, tui_out_data, tui_ui_out_impl):
Remove.
(tui_field_int): Replace with ...
(tui_ui_out::do_field_int): ... this.
(tui_field_string): Replace with ...
(tui_ui_out::do_field_string): ... this.
(tui_field_fmt): Replace with ...
(tui_ui_out::do_field_fmt): ... this.
(tui_text): Replace with ...
(tui_ui_out::do_text): ... this.
(tui_out_new): Change return type to tui_ui_out*, instantiate
tui_ui_out object.
(tui_ui_out::tui_ui_out): New.
* tui/tui-out.h: New file.
* tui/tui.h (tui_out_new): Move declaration to tui/tui-out.h.
* tui/tui-io.c: Include tui/tui-out.h.
(tui_old_uiout): Change type to cli_ui_out*.
(tui_setup_io): Use dynamic_cast.
* tui/tui-io.h (tui_old_uiout): Change type to cli_ui_out*.
* tui/tui-interp.c (tui_resume): Adapt.
* ada-lang.c (print_it_exception): Update fallouts of struct
ui_out to class ui_out transition.
(print_one_exception): Likewise.
(print_mention_exception): Likewise.
* ada-tasks.c (print_ada_task_info): Likewise.
(info_task): Likewise.
(task_command): Likewise.
* auto-load.c (print_script): Likewise.
(auto_load_info_scripts): Likewise.
(info_auto_load_cmd): Likewise.
* break-catch-sig.c (signal_catchpoint_print_one): Likewise.
* break-catch-syscall.c (print_it_catch_syscall): Likewise.
(print_one_catch_syscall): Likewise.
* break-catch-throw.c (print_it_exception_catchpoint): Likewise.
(print_one_exception_catchpoint): Likewise.
(print_one_detail_exception_catchpoint): Likewise.
(print_mention_exception_catchpoint): Likewise.
* breakpoint.c (maybe_print_thread_hit_breakpoint): Likewise.
(print_solib_event): Likewise.
(watchpoint_check): Likewise.
(wrap_indent_at_field): Likewise.
(print_breakpoint_location): Likewise.
(output_thread_groups): Likewise.
(print_one_breakpoint_location): Likewise.
(breakpoint_1): Likewise.
(default_collect_info): Likewise.
(watchpoints_info): Likewise.
(print_it_catch_fork): Likewise.
(print_one_catch_fork): Likewise.
(print_it_catch_vfork): Likewise.
(print_one_catch_vfork): Likewise.
(print_it_catch_solib): Likewise.
(print_one_catch_solib): Likewise.
(print_it_catch_exec): Likewise.
(print_one_catch_exec): Likewise.
(mention): Likewise.
(print_it_ranged_breakpoint): Likewise.
(print_one_ranged_breakpoint): Likewise.
(print_one_detail_ranged_breakpoint): Likewise.
(print_mention_ranged_breakpoint): Likewise.
(print_it_watchpoint): Likewise.
(print_mention_watchpoint): Likewise.
(print_it_masked_watchpoint): Likewise.
(print_one_detail_masked_watchpoint): Likewise.
(print_mention_masked_watchpoint): Likewise.
(bkpt_print_it): Likewise.
(tracepoint_print_one_detail): Likewise.
(tracepoint_print_mention): Likewise.
(update_static_tracepoint): Likewise.
(tracepoints_info): Likewise.
(save_breakpoints): Likewise.
* cli/cli-cmds.c (complete_command): Likewise.
* cli/cli-logging.c (set_logging_redirect): Likewise.
(pop_output_files): Likewise.
(handle_redirections): Likewise.
* cli/cli-script.c (print_command_lines): Likewise.
* cli/cli-setshow.c (do_show_command): Likewise.
(cmd_show_list): Likewise.
* cp-abi.c (list_cp_abis): Likewise.
(show_cp_abi_cmd): Likewise.
* darwin-nat-info.c (darwin_debug_regions_recurse): Likewise.
* disasm.c (gdb_pretty_print_insn): Likewise.
(do_mixed_source_and_assembly_deprecated): Likewise.
(do_mixed_source_and_assembly): Likewise.
* gdb_bfd.c (print_one_bfd): Likewise.
(maintenance_info_bfds): Likewise.
* guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Likewise.
* guile/scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
* i386-linux-tdep.c (i386_linux_handle_segmentation_fault): Likewise.
* i386-tdep.c (i386_mpx_print_bounds): Likewise.
* infcmd.c (run_command_1): Likewise.
(print_return_value_1): Likewise.
* inferior.c (print_selected_inferior): Likewise.
(print_inferior): Likewise.
* infrun.c (print_end_stepping_range_reason): Likewise.
(print_signal_exited_reason): Likewise.
(print_exited_reason): Likewise.
(print_signal_received_reason): Likewise.
(print_no_history_reason): Likewise.
* interps.c (interp_set): Likewise.
* linespec.c (decode_line_full): Likewise.
* linux-thread-db.c (info_auto_load_libthread_db): Likewise.
* mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
(mi_cmd_env_path): Likewise.
(mi_cmd_env_dir): Likewise.
(mi_cmd_inferior_tty_show): Likewise.
* mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Likewise.
(print_partial_file_name): Likewise.
(mi_cmd_file_list_exec_source_files): Likewise.
* mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Likewise.
(mi_cmd_info_gdb_mi_command): Likewise.
* mi/mi-cmd-stack.c (mi_cmd_stack_info_depth): Likewise.
(mi_cmd_stack_list_args): Likewise.
(list_arg_or_local): Likewise.
* mi/mi-cmd-var.c (print_varobj): Likewise.
(mi_cmd_var_create): Likewise.
(mi_cmd_var_delete): Likewise.
(mi_cmd_var_set_format): Likewise.
(mi_cmd_var_show_format): Likewise.
(mi_cmd_var_info_num_children): Likewise.
(mi_cmd_var_list_children): Likewise.
(mi_cmd_var_info_type): Likewise.
(mi_cmd_var_info_path_expression): Likewise.
(mi_cmd_var_info_expression): Likewise.
(mi_cmd_var_show_attributes): Likewise.
(mi_cmd_var_evaluate_expression): Likewise.
(mi_cmd_var_assign): Likewise.
(varobj_update_one): Likewise.
* mi/mi-interp.c (as_mi_interp): Likewise.
(mi_on_normal_stop_1): Likewise.
(mi_tsv_modified): Likewise.
(mi_breakpoint_created): Likewise.
(mi_breakpoint_modified): Likewise.
(mi_solib_loaded): Likewise.
(mi_solib_unloaded): Likewise.
(mi_command_param_changed): Likewise.
(mi_memory_changed): Likewise.
(mi_user_selected_context_changed): Likewise.
* mi/mi-main.c (print_one_inferior): Likewise.
(output_cores): Likewise.
(list_available_thread_groups): Likewise.
(mi_cmd_data_list_register_names): Likewise.
(mi_cmd_data_list_changed_registers): Likewise.
(output_register): Likewise.
(mi_cmd_data_evaluate_expression): Likewise.
(mi_cmd_data_read_memory): Likewise.
(mi_cmd_data_read_memory_bytes): Likewise.
(mi_cmd_list_features): Likewise.
(mi_cmd_list_target_features): Likewise.
(mi_cmd_add_inferior): Likewise.
(mi_execute_command): Likewise.
(mi_load_progress): Likewise.
(print_variable_or_computed): Likewise.
(mi_cmd_trace_frame_collected): Likewise.
* mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Likewise.
* osdata.c (info_osdata_command): Likewise.
* probe.c (gen_ui_out_table_header_info): Likewise.
(print_ui_out_not_applicables): Likewise.
(print_ui_out_info): Likewise.
(info_probes_for_ops): Likewise.
(enable_probes_command): Likewise.
(disable_probes_command): Likewise.
* progspace.c (print_program_space): Likewise.
* python/py-breakpoint.c (bppy_get_commands): Likewise.
* python/py-framefilter.c (py_print_type): Likewise.
(py_print_value): Likewise.
(py_print_single_arg): Likewise.
(enumerate_args): Likewise.
(enumerate_locals): Likewise.
(py_print_args): Likewise.
(py_print_frame): Likewise.
* record-btrace.c (btrace_ui_out_decode_error): Likewise.
(btrace_call_history_insn_range): Likewise.
(btrace_call_history_src_line): Likewise.
(btrace_call_history): Likewise.
* remote.c (show_remote_cmd): Likewise.
* skip.c (skip_info): Likewise.
* solib.c (info_sharedlibrary_command): Likewise.
* source.c (print_source_lines_base): Likewise.
* spu-tdep.c (info_spu_event_command): Likewise.
(info_spu_signal_command): Likewise.
(info_spu_mailbox_list): Likewise.
(info_spu_dma_cmdlist): Likewise.
(info_spu_dma_command): Likewise.
(info_spu_proxydma_command): Likewise.
* stack.c (print_stack_frame): Likewise.
(print_frame_arg): Likewise.
(read_frame_arg): Likewise.
(print_frame_args): Likewise.
(print_frame_info): Likewise.
(print_frame): Likewise.
* symfile.c (load_progress): Likewise.
(generic_load): Likewise.
(print_transfer_performance): Likewise.
* thread.c (do_captured_list_thread_ids): Likewise.
(print_thread_info_1): Likewise.
(restore_selected_frame): Likewise.
(do_captured_thread_select): Likewise.
(print_selected_thread_frame): Likewise.
* top.c (execute_command_to_string): Likewise.
* tracepoint.c (tvariables_info_1): Likewise.
(trace_status_mi): Likewise.
(tfind_1): Likewise.
(print_one_static_tracepoint_marker): Likewise.
(info_static_tracepoint_markers_command): Likewise.
* utils.c (do_ui_out_redirect_pop): Likewise.
(fputs_maybe_filtered): Likewise.
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gdb/ChangeLog:
* i386-tdep.c (i386_gdbarch_init): Add comments.
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Both of them are used in conversion. We can remove them since the
conversion is done.
There are many architectures only have one breakpoint instruction,
so their gdbarch methods breakpoint_kind_from_pc and
sw_breakpoint_from_kind look very similar. Instead of macro, we
use template "template <size_t, const gdb_byte *> struct bp_manipulation"
for these architectures. In order to use template, I also change
breakpoint instruction of type "static const gdb_byte[]" to
"constexpr gdb_byte[]", and rename them to ARCH_break_insn.
gdb:
2016-11-03 Yao Qi <yao.qi@linaro.org>
Pedro Alves <palves@redhat.com>
* aarch64-tdep.c (aarch64_default_breakpoint): Change it to
constexpr. Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(aarch64_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* alpha-tdep.c (break_insn): Rename to alpha_break_insn.
Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(alpha_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* arc-tdep.c (arc_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): Remove.
(struct bp_manipulation): New.
(SET_GDBARCH_BREAKPOINT_MANIPULATION): Remove.
(struct bp_manipulation_endian): New.
(BP_MANIPULATION): New.
(BP_MANIPULATION_ENDIAN): New.
* arm-tdep.c (arm_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* avr-tdep.c (avr_break_insn): Change it constexpr.
(avr_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* bfin-tdep.c (bfin_gdbarch_init): Likewise.
* cris-tdep.c (cris_gdbarch_init): Likewise.
* frv-tdep.c (breakpoint): Rename it to frv_break_insn, and
change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(frv_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* ft32-tdep.c (breakpoint): Rename it to ft32_break_insn and
change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(ft32_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* h8300-tdep.c (breakpoint): Rename it to h8300_break_insn.
Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(h8300_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* hppa-tdep.c (breakpoint): Rename it to h8300_break_insn.
Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(hppa_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* i386-tdep.c (break_insn): Rename it to i386_break_insn.
Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(i386_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* iq2000-tdep.c (iq2000_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* lm32-tdep.c (breakpoint): Rename it to lm32_break_insn and
change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(lm32_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* m32c-tdep.c (break_insn): Rename it to m32c_break_insn and change
its type to constexpr. Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(m32c_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* m32r-tdep.c (m32r_gdbarch_init): Likewise.
* m68hc11-tdep.c (breakpoint): Rename it to m68hc11_break_insn and
change its type to constexpr. Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(m68hc11_gdbarch_init): Don't use SET_GDBARCH_BREAKPOINT_MANIPULATION.
* m68k-tdep.c (break_insn): Rename it to m68k_break_insn and change
its type to constexpr. Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(m68k_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* m88k-tdep.c (break_insn): Rename it to m88k_break_insn and change
its type to constexpr. Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(m88k_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* mep-tdep.c (breakpoint): Rename it to mep_break_insn and change
its type to constexpr. Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(mep_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* microblaze-tdep.c (break_insn): Rename it to
microblaze_break_insn and change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(microblaze_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* mn10300-tdep.c (breakpoint): Rename it to mn10300_break_insn and
change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(mn10300_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* moxie-tdep.c (breakpoint): Rename it to moxie_break_insn and
change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(moxie_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* msp430-tdep.c (breakpoint): Rename it to msp430_break_insn
and change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(msp430_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* mt-tdep.c (mt_gdbarch_init): Likewise.
* nds32-tdep.c (break_insn): Rename it to nds32_break_insn
and change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(nds32_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* nios2-tdep.c (nios2_gdbarch_init): Likewise.
* rl78-tdep.c (breakpoint): Rename it to rl78_break_ins
and change its type to rl78_break_insn. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(rl78_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* rs6000-tdep.c (big_breakpoint): Change its type to
constexpr.
(little_breakpoint): Likewise.
Don't use GDBARCH_BREAKPOINT_MANIPULATION_ENDIAN.
(rs6000_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* rx-tdep.c (breakpoint): Rename it to rx_break_insn and
change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(rx_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* s390-linux-tdep.c (breakpoint): Rename it to s390_break_insn
and change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION
(s390_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* score-tdep.c (score_gdbarch_init): Likewise.
* sh-tdep.c (sh_gdbarch_init): Likewise.
* sh64-tdep.c (sh64_gdbarch_init): Likewise.
* sparc-tdep.c (break_insn): Rename it to sparc_break_insn
and change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(sparc32_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* spu-tdep.c (breakpoint): Rename it to spu_break_insn and change
its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(spu_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
* tilegx-tdep.c (breakpoint): Rename it to tilegx_break_insn
and change its type to constexpr. Don't use
GDBARCH_BREAKPOINT_MANIPULATION.
(tilegx_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* v850-tdep.c (v850_gdbarch_init): Likewise.
* vax-tdep.c (break_insn): Rename it to vax_break_insn and
change its type to constexpr.
Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(vax_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* xstormy16-tdep.c (breakpoint): Rename it to
xstormy16_break_insn and change its type to constexpr.
Don't use GDBARCH_BREAKPOINT_MANIPULATION.
(xstormy16_gdbarch_init): Don't use
SET_GDBARCH_BREAKPOINT_MANIPULATION.
* xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
|
|
Many archs have only one kind of breakpoint, so their breakpoint_from_pc
implementations are quite similar. This patch uses macro
GDBARCH_BREAKPOINT_MANIPULATION and SET_GDBARCH_BREAKPOINT_MANIPULATION
for breakpoint_from_pc, so that we can easily switch from
breakpoint_from_pc to breakpoint_kind_from_pc and sw_breakpoint_from_kind
later.
gdb:
2016-11-03 Yao Qi <yao.qi@linaro.org>
* arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): New macro.
(SET_GDBARCH_BREAKPOINT_MANIPULATION): New macro.
aarch64-tdep.c (aarch64_breakpoint_from_pc): Remove. Use
GDBARCH_BREAKPOINT_MANIPULATION.
(aarch64_gdbarch_init): Replace set_gdbarch_breakpoint_from_pc
with SET_GDBARCH_BREAKPOINT_MANIPULATION.
* alpha-tdep.c: Likewise.
* avr-tdep.c: Likewise.
* frv-tdep.c: Likewise.
* ft32-tdep.c: Likewise.
* h8300-tdep.c: Likewise.
* hppa-tdep.c: Likewise.
* i386-tdep.c: Likewise.
* lm32-tdep.c: Likewise.
* m32c-tdep.c: Likewise.
* m68hc11-tdep.c: Likewise.
* m68k-tdep.c: Likewise.
* m88k-tdep.c: Likewise.
* mep-tdep.c: Likewise.
* microblaze-tdep.c: Likewise.
* mn10300-tdep.c: Likewise.
* moxie-tdep.c: Likewise.
* msp430-tdep.c: Likewise.
* rl78-tdep.c: Likewise.
* rx-tdep.c: Likewise.
* s390-linux-tdep.c: Likewise.
* sparc-tdep.c: Likewise.
* spu-tdep.c: Likewise.
* tilegx-tdep.c: Likewise.
* vax-tdep.c: Likewise.
* xstormy16-tdep.c: Likewise.
|
|
Make sure the architecture is `bfd_arch_i386' before handling the `set
mpx' and `show mpx' commands, avoiding the issue with `i386_mpx_enabled'
interpreting `gdbarch->tdep' according to the `struct gdbarch_tdep'
definition in i386-tdep.h while indeed in a multi-target configuration
it may have a different layout and cause GDB to crash or at least
misbehave.
gdb/
* i386-tdep.c (i386_mpx_info_bounds): Make sure the architecture
is `bfd_arch_i386' before proceeding.
(i386_mpx_set_bounds): Likewise.
|
|
Otherwise including <string> or some other C++ header is broken.
E.g.:
In file included from /opt/gcc/include/c++/7.0.0/bits/char_traits.h:39:0,
from /opt/gcc/include/c++/7.0.0/string:40,
from /home/pedro/gdb/mygit/cxx-convertion/src/gdb/infrun.c:68:
/opt/gcc/include/c++/7.0.0/bits/stl_algobase.h:243:56: error: macro "min" passed 3 arguments, but takes just 2
min(const _Tp& __a, const _Tp& __b, _Compare __comp)
^
/opt/gcc/include/c++/7.0.0/bits/stl_algobase.h:265:56: error: macro "max" passed 3 arguments, but takes just 2
max(const _Tp& __a, const _Tp& __b, _Compare __comp)
^
In file included from .../src/gdb/infrun.c:21:0:
To the best of my grepping abilities, I believe I adjusted all min/max
calls.
gdb/ChangeLog:
2016-09-16 Pedro Alves <palves@redhat.com>
* defs.h (min, max): Delete.
* aarch64-tdep.c: Include <algorithm> and use std::min and
std::max throughout.
* aarch64-tdep.c: Likewise.
* alpha-tdep.c: Likewise.
* amd64-tdep.c: Likewise.
* amd64-windows-tdep.c: Likewise.
* arm-tdep.c: Likewise.
* avr-tdep.c: Likewise.
* breakpoint.c: Likewise.
* btrace.c: Likewise.
* ctf.c: Likewise.
* disasm.c: Likewise.
* doublest.c: Likewise.
* dwarf2loc.c: Likewise.
* dwarf2read.c: Likewise.
* environ.c: Likewise.
* exec.c: Likewise.
* f-exp.y: Likewise.
* findcmd.c: Likewise.
* ft32-tdep.c: Likewise.
* gcore.c: Likewise.
* hppa-tdep.c: Likewise.
* i386-darwin-tdep.c: Likewise.
* i386-tdep.c: Likewise.
* linux-thread-db.c: Likewise.
* lm32-tdep.c: Likewise.
* m32r-tdep.c: Likewise.
* m88k-tdep.c: Likewise.
* memrange.c: Likewise.
* minidebug.c: Likewise.
* mips-tdep.c: Likewise.
* moxie-tdep.c: Likewise.
* nds32-tdep.c: Likewise.
* nios2-tdep.c: Likewise.
* nto-procfs.c: Likewise.
* parse.c: Likewise.
* ppc-sysv-tdep.c: Likewise.
* probe.c: Likewise.
* record-btrace.c: Likewise.
* remote.c: Likewise.
* rs6000-tdep.c: Likewise.
* rx-tdep.c: Likewise.
* s390-linux-nat.c: Likewise.
* s390-linux-tdep.c: Likewise.
* ser-tcp.c: Likewise.
* sh-tdep.c: Likewise.
* sh64-tdep.c: Likewise.
* source.c: Likewise.
* sparc-tdep.c: Likewise.
* symfile.c: Likewise.
* target-memory.c: Likewise.
* target.c: Likewise.
* tic6x-tdep.c: Likewise.
* tilegx-tdep.c: Likewise.
* tracefile-tfile.c: Likewise.
* tracepoint.c: Likewise.
* valprint.c: Likewise.
* value.c: Likewise.
* xtensa-tdep.c: Likewise.
* cli/cli-cmds.c: Likewise.
* compile/compile-object-load.c: Likewise.
|
|
Now that all the prerequisites are in place, this commit finally adds support
for handling the __float128 type on Intel and Power, by providing appropriate
platform-specific versions of the floatformat_for_type callback.
Since at this point we do not yet have any indication in the debug info to
distinguish different floating-point formats of the same length, we simply
use the type name as hint. Types named "__float128" get the IEEE format.
In addition to handling "__float128" itself, we also recognize "_Float128"
and (on Power) "_Float64x", as well as the complex versions of those.
(As pointed out by Joseph Myers, starting with GCC 7, __float128 is just
a typedef for _Float128 -- but it's good to handle this anyway.)
A new test case does some simple verification that the format is decoded
correctly, using both __float128 and "long double" to make sure using both
in the same file still works. Another new test verifies handling of the
_FloatN and _FloatNx types supported by GCC 7, as well as the complex
versions of those types.
Note that this still only supports basic format decoding and encoding.
We do not yet support the GNU extension 'g' suffix for __float128 constants.
In addition, since all *arithmetic* on floating-point values is still
performed in native host "long double" arithmetic, if that format is not
able to encode all target __float128 values, we may get incorrect results.
(To fix this would require implementing fully synthetic target floating-
point arithmetic along the lines of GCC's real.c, presumably using MPFR.)
gdb/ChangeLog:
* i386-tdep.c (i386_floatformat_for_type): New function.
(i386_gdbarch_init): Install it.
* ppc-linux-tdep.c (ppc_floatformat_for_type): New function.
(ppc_linux_init_abi): Install it.
gdb/testsuite/ChangeLog:
* gdb.base/float128.c: New file.
* gdb.base/float128.exp: Likewise.
* gdb.base/floatn.c: Likewise.
* gdb.base/floatn.exp: Likewise.
Signed-off-by: Ulrich Weigand <ulrich.weigand@de.ibm.com>
|
|
gdb/ChangeLog:
2016-05-07 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
* aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
variables.
* aarch64-tdep.c (aarch64_skip_prologue): Likewise.
(aarch64_scan_prologue): Likewise.
(aarch64_prologue_prev_register): Likewise.
(aarch64_dwarf2_prev_register): Likewise.
(pass_in_v): Likewise.
(aarch64_push_dummy_call): Likewise.
(aarch64_breakpoint_from_pc): Likewise.
(aarch64_return_in_memory): Likewise.
(aarch64_return_value): Likewise.
(aarch64_displaced_step_b_cond): Likewise.
(aarch64_displaced_step_cb): Likewise.
(aarch64_displaced_step_tb): Likewise.
(aarch64_gdbarch_init): Likewise.
(aarch64_process_record): Likewise.
* alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
* alpha-tdep.c (_initialize_alpha_tdep): Likewise.
* amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
* amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
* amd64-tdep.c (fixup_riprel): Likewise.
* amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
(amd64_windows_frame_decode_insns): Likewise.
(amd64_windows_frame_cache): Likewise.
(amd64_windows_frame_prev_register): Likewise.
(amd64_windows_frame_this_id): Likewise.
(amd64_windows_init_abi): Likewise.
* arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
(arm_linux_get_next_pcs_syscall_next_pc): Likewise.
* arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
* arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
(arm_epilogue_frame_prev_register): Likewise.
(arm_record_vdata_transfer_insn): Likewise.
(arm_record_exreg_ld_st_insn): Likewise.
* auto-load.c (execute_script_contents): Likewise.
(print_scripts): Likewise.
* avr-tdep.c (avr_frame_prev_register): Likewise.
(avr_push_dummy_call): Likewise.
* bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
* bfin-tdep.c (bfin_gdbarch_init): Likewise.
* blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
* break-catch-throw.c (fetch_probe_arguments): Likewise.
* breakpoint.c (breakpoint_xfer_memory): Likewise.
(breakpoint_init_inferior): Likewise.
(breakpoint_inserted_here_p): Likewise.
(software_breakpoint_inserted_here_p): Likewise.
(hardware_breakpoint_inserted_here_p): Likewise.
(bpstat_what): Likewise.
(break_range_command): Likewise.
(save_breakpoints): Likewise.
* coffread.c (coff_symfile_read): Likewise.
* cris-tdep.c (cris_push_dummy_call): Likewise.
(cris_scan_prologue): Likewise.
(cris_register_size): Likewise.
(_initialize_cris_tdep): Likewise.
* d-exp.y: Likewise.
* dbxread.c (dbx_read_symtab): Likewise.
(process_one_symbol): Likewise.
(coffstab_build_psymtabs): Likewise.
(elfstab_build_psymtabs): Likewise.
* dicos-tdep.c (dicos_init_abi): Likewise.
* disasm.c (do_mixed_source_and_assembly): Likewise.
(gdb_disassembly): Likewise.
* dtrace-probe.c (dtrace_process_dof): Likewise.
* dwarf2read.c (error_check_comp_unit_head): Likewise.
(build_type_psymtabs_1): Likewise.
(skip_one_die): Likewise.
(process_imported_unit_die): Likewise.
(dwarf2_physname): Likewise.
(read_file_scope): Likewise.
(setup_type_unit_groups): Likewise.
(create_dwo_cu_reader): Likewise.
(create_dwo_cu): Likewise.
(create_dwo_unit_in_dwp_v1): Likewise.
(create_dwo_unit_in_dwp_v2): Likewise.
(lookup_dwo_unit_in_dwp): Likewise.
(free_dwo_file): Likewise.
(check_producer): Likewise.
(dwarf2_add_typedef): Likewise.
(dwarf2_add_member_fn): Likewise.
(read_unsigned_leb128): Likewise.
(read_signed_leb128): Likewise.
(dwarf2_const_value): Likewise.
(follow_die_sig_1): Likewise.
(dwarf_decode_macro_bytes): Likewise.
* extension.c (restore_active_ext_lang): Likewise.
* frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
* ft32-tdep.c (ft32_analyze_prologue): Likewise.
* gdbtypes.c (lookup_typename): Likewise.
(resolve_dynamic_range): Likewise.
(check_typedef): Likewise.
* h8300-tdep.c (h8300_is_argument_spill): Likewise.
(h8300_gdbarch_init): Likewise.
* hppa-tdep.c (hppa32_push_dummy_call): Likewise.
(hppa_frame_this_id): Likewise.
(_initialize_hppa_tdep): Likewise.
* hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
* hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
* i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
* i386-tdep.c (i386_bnd_type): Likewise.
(i386_gdbarch_init): Likewise.
(i386_mpx_bd_base): Likewise.
* i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
* i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
* ia64-tdep.c (examine_prologue): Likewise.
(ia64_frame_cache): Likewise.
(ia64_push_dummy_call): Likewise.
* infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
(default_print_one_register_info): Likewise.
* infrun.c (infrun_thread_ptid_changed): Likewise.
(thread_still_needs_step_over): Likewise.
(stop_all_threads): Likewise.
(restart_threads): Likewise.
(keep_going_stepped_thread): Likewise.
* iq2000-tdep.c (iq2000_scan_prologue): Likewise.
* language.c (language_init_primitive_type_symbols): Likewise.
* linespec.c (add_sal_to_sals): Likewise.
* linux-nat.c (status_callback): Likewise.
(kill_unfollowed_fork_children): Likewise.
(linux_nat_kill): Likewise.
* linux-tdep.c (linux_fill_prpsinfo): Likewise.
* linux-thread-db.c (thread_db_notice_clone): Likewise.
(record_thread): Likewise.
* location.c (string_to_event_location_basic): Likewise.
* m32c-tdep.c (m32c_prev_register): Likewise.
* m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
* m32r-tdep.c (decode_prologue): Likewise.
* m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
* machoread.c (macho_symtab_read): Likewise.
(macho_symfile_read): Likewise.
(macho_symfile_offsets): Likewise.
* maint.c (set_per_command_cmd): Likewise.
* mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
(mi_cmd_stack_list_variables): Likewise.
* mi/mi-main.c (mi_cmd_exec_run): Likewise.
(output_register): Likewise.
(mi_cmd_execute): Likewise.
(mi_cmd_trace_define_variable): Likewise.
(print_variable_or_computed): Likewise.
* minsyms.c (prim_record_minimal_symbol_full): Likewise.
* mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
* msp430-tdep.c (msp430_pseudo_register_write): Likewise.
* mt-tdep.c (mt_registers_info): Likewise.
* nios2-tdep.c (nios2_analyze_prologue): Likewise.
(nios2_push_dummy_call): Likewise.
(nios2_frame_unwind_cache): Likewise.
(nios2_stub_frame_cache): Likewise.
(nios2_stub_frame_sniffer): Likewise.
(nios2_gdbarch_init): Likewise.
* ppc-ravenscar-thread.c: Likewise.
* ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
* python/py-evts.c (add_new_registry): Likewise.
* python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
(bpfinishpy_detect_out_scope_cb): Likewise.
* python/py-framefilter.c (py_print_value): Likewise.
* python/py-inferior.c (infpy_write_memory): Likewise.
* python/py-infevents.c (create_inferior_call_event_object): Likewise.
* python/py-infthread.c (thpy_get_ptid): Likewise.
* python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
(ltpy_get_all_source_lines): Likewise.
(ltpy_is_valid): Likewise.
(ltpy_iternext): Likewise.
* python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
* python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
(unwind_infopy_str): Likewise.
* python/py-varobj.c (py_varobj_get_iterator): Likewise.
* ravenscar-thread.c (ravenscar_inferior_created): Likewise.
* rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
* rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
* s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
(s390_frame_prev_register): Likewise.
(s390_dwarf2_frame_init_reg): Likewise.
(s390_record_vr): Likewise.
(s390_process_record): Likewise.
* score-tdep.c (score_push_dummy_call): Likewise.
(score3_analyze_prologue): Likewise.
* sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
* sh64-tdep.c (sh64_analyze_prologue): Likewise.
(sh64_push_dummy_call): Likewise.
(sh64_extract_return_value): Likewise.
(sh64_do_fp_register): Likewise.
* solib-aix.c (solib_aix_get_section_offsets): Likewise.
* solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
(darwin_solib_read_all_image_info_addr): Likewise.
* solib-dsbt.c (enable_break): Likewise.
* solib-frv.c (enable_break2): Likewise.
(frv_fdpic_find_canonical_descriptor): Likewise.
* solib-svr4.c (svr4_handle_solib_event): Likewise.
* sparc-tdep.c (sparc_skip_stack_check): Likewise.
* sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
* sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
* spu-tdep.c (info_spu_dma_cmdlist): Likewise.
* stack.c (read_frame_local): Likewise.
* symfile.c (symbol_file_add_separate): Likewise.
(remove_symbol_file_command): Likewise.
* symmisc.c (maintenance_print_one_line_table): Likewise.
* symtab.c (symbol_cache_flush): Likewise.
(basic_lookup_transparent_type): Likewise.
(sort_search_symbols_remove_dups): Likewise.
* target.c (target_memory_map): Likewise.
(target_detach): Likewise.
(target_resume): Likewise.
(acquire_fileio_fd): Likewise.
(target_store_registers): Likewise.
* thread.c (print_thread_info_1): Likewise.
* tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
* tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
* tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
(tilegx_analyze_prologue): Likewise.
(tilegx_stack_frame_destroyed_p): Likewise.
(tilegx_frame_cache): Likewise.
* tracefile.c (trace_save): Likewise.
* tracepoint.c (encode_actions_and_make_cleanup): Likewise.
(start_tracing): Likewise.
(print_one_static_tracepoint_marker): Likewise.
* tui/tui.c (tui_enable): Likewise.
* valops.c (value_struct_elt_bitpos): Likewise.
(find_overload_match): Likewise.
(find_oload_champ): Likewise.
* value.c (value_contents_copy_raw): Likewise.
* windows-tdep.c (windows_get_tlb_type): Likewise.
* x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
* xcoffread.c (record_minimal_symbol): Likewise.
(scan_xcoff_symtab): Likewise.
* xtensa-tdep.c (execute_code): Likewise.
(xtensa_gdbarch_init): Likewise.
(_initialize_xtensa_tdep): Likewise.
|
|
The current MPX target descriptions assume that MPX is always combined
with AVX, however that's not correct. We can have machines with MPX
and without AVX; or machines with AVX and without MPX.
This patch adds new target descriptions for machines that support
both MPX and AVX, as duplicates of the existing MPX descriptions.
The following commit will remove AVX from the MPX-only descriptions.
2016-04-16 Walfred Tedeschi <walfred.tedeschi@intel.com>
gdb/ChangeLog:
* amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
New include.
(amd64_linux_core_read_description): Add case for
X86_XSTATE_AVX_MPX_MASK.
(_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
* amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
* amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
(amd64_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
(_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
* common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
(X86_XSTATE_AVX_MPX_MASK): New case.
* features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
(i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
(i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
(i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
New expedites.
* i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
include.
(i386_linux_core_read_description): Add case
X86_XSTATE_AVX_MPX_MASK.
(_initialize_i386_linux_tdep): Call
initialize_tdesc_i386_avx_mpx_linux.
* i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
* i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
(i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
* x86-linux-nat.c (x86_linux_read_description): Add case for
X86_XSTATE_AVX_MPX_MASK.
* features/i386/amd64-avx-mpx-linux.xml: New file.
* features/i386/i386-avx-mpx-linux.xml: New file.
* features/i386/i386-avx-mpx.xml: New file.
* features/i386/amd64-avx-mpx.xml: New file.
* features/i386/amd64-avx-mpx-linux.c: Generated.
* features/i386/amd64-avx-mpx.c: Generated.
* features/i386/i386-avx-mpx-linux.c: Generated.
* features/i386/i386-avx-mpx.c: Generated.
* regformats/i386/amd64-avx-mpx-linux.dat: Generated.
* regformats/i386/amd64-avx-mpx.dat: Generated.
* regformats/i386/i386-avx-mpx-linux.dat: Generated.
* regformats/i386/i386-avx-mpx.dat: Generated.
gdb/gdbserver/ChangeLog:
* Makefile.in (clean): Add removal for i386-avx-mpx.c,
i386-avx-mpx-linux.c, amd64-avx-mpx.c and amd64-avx-mpx-linux.c.
(i386-avx-mpx.c, i386-avx-mpx-linux.c, amd64-avx-mpx.c)
(amd64-avx-mpx-linux.c): New rules.
(amd64-avx-mpx-linux-ipa.o, i386-avx-mpx-linux-ipa.o): New rule.
* configure.srv (srv_i386_regobj): Add i386-avx-mpx.o.
(srv_i386_linux_regobj): Add i386-avx-mpx-linux.o.
(srv_amd64_regobj): Add amd64-avx-mpx.o.
(srv_amd64_linux_regobj): Add amd64-avx-mpx-linux.o.
(srv_i386_xmlfiles): Add i386/i386-avx-mpx.xml.
(srv_amd64_xmlfiles): Add i386/amd64-avx-mpx.xml.
(srv_i386_linux_xmlfiles): Add i386/i386-avx-mpx-linux.xml.
(srv_amd64_linux_xmlfiles): Add i386/amd64-avx-mpx-linux.xml.
(ipa_i386_linux_regobj): Add i386-avx-mpx-linux-ipa.o.
(ipa_amd64_linux_regobj): Add amd64-avx-mpx-linux-ipa.o.
* linux-x86-low.c (x86_linux_read_description): Add case for
X86_XSTATE_AVX_MPX_MASK.
(x86_get_ipa_tdesc_idx): Add cases for avx_mpx.
(initialize_low_arch): Call init_registers_amd64_avx_mpx_linux and
init_registers_i386_avx_mpx_linux.
* linux-i386-ipa.c (get_ipa_tdesc): Add case for avx_mpx.
(initialize_low_tracepoint): Call
init_registers_i386_avx_mpx_linux.
* linux-amd64-ipa.c (get_ipa_tdesc): Add case for avx_mpx.
(initialize_low_tracepoint): Call
init_registers_amd64_avx_mpx_linux.
* linux-x86-tdesc.h (X86_TDESC_AVX_MPX): New enum value.
(init_registers_amd64_avx_mpx_linux, tdesc_amd64_avx_mpx_linux)
(init_registers_i386_avx_mpx_linux, tdesc_i386_avx_mpx_linux): New
declarations.
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Any time a caller calls query & friends / prompt_for_continue without
ensuring that gdb owns the terminal for input is a bug. So do that in
defaulted_query / prompt_for_continue directly instead.
An example of a case where we currently miss calling
target_terminal_ours is internal_error. Ever since defaulted_query
was made to use gdb_readline_callback, there's no way to answer the
internal error query if the internal error happens while the target is
has the terminal:
(gdb) c
Continuing.
.../src/gdb/linux-nat.c:1676: internal-error: linux_nat_resume: Assertion `dummy_counter < 10' failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.
Quit this debugging session? (y or n) _
Entering 'y' or 'n' does not work, GDB does not respond.
gdb/ChangeLog:
2016-04-12 Pedro Alves <palves@redhat.com>
PR gdb/19828
* gnu-nat.c (inf_validate_task_sc): Don't call
target_terminal_ours / target_terminal_inferior around query.
* i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
call target_terminal_ours / target_terminal_inferior around
yquery.
* linux-record.c (record_linux_system_call): Don't call
target_terminal_ours / target_terminal_inferior around yquery.
* nto-procfs.c (interrupt_query): Don't call target_terminal_ours
/ target_terminal_inferior around query.
* record-full.c (record_full_check_insn_num): Remove
'set_terminal' parameter. Don't call target_terminal_ours /
target_terminal_inferior around query.
(record_full_message, record_full_registers_change)
(record_full_xfer_partial): Adjust.
* remote.c (interrupt_query): Don't call target_terminal_ours /
target_terminal_inferior around query.
* utils.c (defaulted_query): Install cleanup to restore target
terminal. Put target_terminal_ours_for_output in effect while
defaulted producing, and target_terminal_ours in in effect while
handling input.
(prompt_for_continue): Install cleanup to restore target terminal.
Put target_terminal_ours in in effect while handling input.
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With Intel Memory Protection Extensions it was introduced the concept of
boundary violation. A boundary violations is presented to the inferior as
a segmentation fault having SIGCODE 3. This patch adds a
handler for a boundary violation extending the information displayed
when a bound violation is presented to the inferior. In the stop mode
case the debugger will also display the kind of violation: "upper" or
"lower", bounds and the address accessed.
On no stop mode the information will still remain unchanged. Additional
information about bound violations are not meaningful in that case user
does not know the line in which violation occurred as well.
When the segmentation fault handler is stop mode the out puts will be
changed as exemplified below.
The usual output of a segfault is:
Program received signal SIGSEGV, Segmentation fault
0x0000000000400d7c in upper (p=0x603010, a=0x603030, b=0x603050,
c=0x603070, d=0x603090, len=7) at i386-mpx-sigsegv.c:68
68 value = *(p + len);
In case it is a bound violation it will be presented as:
Program received signal SIGSEGV, Segmentation fault
Upper bound violation while accessing address 0x7fffffffc3b3
Bounds: [lower = 0x7fffffffc390, upper = 0x7fffffffc3a3]
0x0000000000400d7c in upper (p=0x603010, a=0x603030, b=0x603050,
c=0x603070, d=0x603090, len=7) at i386-mpx-sigsegv.c:68
68 value = *(p + len);
In mi mode the output of a segfault is:
*stopped,reason="signal-received",signal-name="SIGSEGV",
signal-meaning="Segmentation fault", frame={addr="0x0000000000400d7c",
func="upper",args=[{name="p", value="0x603010"},{name="a",value="0x603030"}
,{name="b",value="0x603050"}, {name="c",value="0x603070"},
{name="d",value="0x603090"},{name="len",value="7"}],
file="i386-mpx-sigsegv.c",fullname="i386-mpx-sigsegv.c",line="68"},
thread-id="1",stopped-threads="all",core="6"
in the case of a bound violation:
*stopped,reason="signal-received",signal-name="SIGSEGV",
signal-meaning="Segmentation fault",
sigcode-meaning="Upper bound violation",
lower-bound="0x603010",upper-bound="0x603023",bound-access="0x60302f",
frame={addr="0x0000000000400d7c",func="upper",args=[{name="p",
value="0x603010"},{name="a",value="0x603030"},{name="b",value="0x603050"},
{name="c",value="0x603070"},{name="d",value="0x603090"},
{name="len",value="7"}],file="i386-mpx-sigsegv.c",
fullname="i386-mpx-sigsegv.c",line="68"},thread-id="1",
stopped-threads="all",core="6"
2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
gdb/ChangeLog:
* NEWS: Add entry for bound violation.
* amd64-linux-tdep.c (amd64_linux_init_abi_common):
Add handler for segmentation fault.
* gdbarch.sh (handle_segmentation_fault): New.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
(SIG_CODE_BONDARY_FAULT): New define.
(i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
* i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
* i386-tdep.c (i386_mpx_enabled): Add as external.
* i386-tdep.c (i386_mpx_enabled): Add as external.
* infrun.c (handle_segmentation_fault): New function.
(print_signal_received_reason): Use handle_segmentation_fault.
gdb/testsuite/ChangeLog:
* gdb.arch/i386-mpx-sigsegv.c: New file.
* gdb.arch/i386-mpx-sigsegv.exp: New file.
* gdb.arch/i386-mpx-simple_segv.c: New file.
* gdb.arch/i386-mpx-simple_segv.exp: New file.
gdb/doc/ChangeLog:
* gdb.texinfo (Signals): Add bound violation display hints for
a SIGSEGV.
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Makes "collect $ymm15" action work.
gdb/ChangeLog:
* amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
(amd64_init_abi): Fill ax_pseudo_register_collect hook.
* gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
misleading comment.
(i386_pseudo_register_write): Ditto.
(i386_ax_pseudo_register_collect): New function.
(i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
* i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
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The GNU Coding Standards say:
"Please do not include any trademark acknowledgements in GNU
software packages or documentation."
gdb/ChangeLog:
2016-01-12 Pedro Alves <palves@redhat.com>
Remove use of the registered trademark symbol throughout.
gdb/gdbserver/ChangeLog:
2016-01-12 Pedro Alves <palves@redhat.com>
Remove use of the registered trademark symbol throughout.
gdb/doc/ChangeLog:
2016-01-12 Pedro Alves <palves@redhat.com>
Remove use of the registered trademark symbol throughout.
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gdb/ChangeLog:
Update year range in copyright notice of all files.
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Fixes a couple of places where we access the length field of the type
structure directly, rather than using the TYPE_LENGTH macro.
gdb/ChangeLog:
* i386-tdep.c (i386_mpx_info_bounds): Use TYPE_LENGTH.
(i386_mpx_set_bounds): Likewise.
* solib-darwin.c (darwin_load_image_infos): Likewise.
(darwin_solib_read_all_image_info_addr): Likewise.
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Error was introduced to fix a build issue caused by a mismatching variable
size. The error message is changed to explicitly report what goes wrong
and how user might still investigate the issue.
2015-06-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
* i386-tdep.c (i386_mpx_get_bt_entry) Improves error message.
Change-Id: I6e9c7475eba663f49bd8e720b84ad0265bcb0e92
Signed-off-by: Walfred Tedeschi <walfred.tedeschi@intel.com>
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gdb/ChangeLog:
* dwarf2-frame.c (dwarf2_restore_rule): Call dwarf_reg_to_regnum
instead of gdbarch_dwarf2_reg_to_regnum.
(dwarf2_frame_cache): Ditto.
(read_addr_from_reg): Call dwarf_reg_to_regnum_or_error instead of
gdbarch_dwarf2_reg_to_regnum.
(get_reg_value): Ditto.
(dwarf2_fetch_cfa_info): Ditto.
(dwarf2_frame_prev_register): Ditto.
* dwarf2loc.c: #include "complaints.h".
(dwarf_expr_read_addr_from_reg): Call dwarf_reg_to_regnum_or_error
instead of gdbarch_dwarf2_reg_to_regnum.
(dwarf_expr_get_reg_value): Ditto.
(read_pieced_value): Ditto.
(write_pieced_value): Ditto.
(dwarf2_evaluate_loc_desc_full): Ditto.
(dwarf_reg_to_regnum): New function.
(throw_bad_regnum_error): New function.
(dwarf_reg_to_regnum_or_error): Renamed from
dwarf2_reg_to_regnum_or_errorChange to take a ULONGEST regnum.
All callers updated. Call throw_bad_regnum_error.
(locexpr_regname): Improve text of bad register number.
* dwarf2loc.h (dwarf_reg_to_regnum): Declare.
(dwarf_reg_to_regnum_or_error): Update prototype.
* dwarf2expr.c: #include "dwarf2loc.h".
(dwarf_block_to_sp_offset): Call dwarf_reg_to_regnum instead of
gdbarch_dwarf2_reg_to_regnum.
* gdbarch.sh (dwarf2_reg_to_regnum): Add comment.
* gdbarch.h: Regenerate.
* amd64-tdep.c (amd64_dwarf_reg_to_regnum): Remove warning for bad
register.
* avr-tdep.c (avr_dwarf_reg_to_regnum): Ditto.
* cris-tdep.c (cris_dwarf2_reg_to_regnum): Ditto.
* bfin-tdep.c (bfin_reg_to_regnum): Fix error checking.
* hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum): Improve error checking.
Remove warning for bad register.
* hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Ditto.
* i386-tdep.c (i386_svr4_dwarf_reg_to_regnum): Renamed from
i386_svr4_reg_to_regnum. Return -1 for bad registers.
(i386_svr4_reg_to_regnum): New function.
(i386_gdbarch_init): Update call to set_gdbarch_dwarf2_reg_to_regnum.
* microblaze-tdep.c (microblaze_dwarf2_reg_to_regnum): Don't assert
on bad registers, return -1.
* msp430-tdep.c (msp430_dwarf2_reg_to_regnum): Improve error checking.
Remove warning for bad register.
* nios2-tdep.c: Add static assert for NIOS2_NUM_REGS.
(nios2_dwarf_reg_to_regnum): Fix off-by-one error.
Remove warning for bad register. Return -1 for bad register.
* rl78-tdep.c (rl78_dwarf_reg_to_regnum): Don't flag an internal error
for bad register, return -1.
* rx-tdep.c (rx_dwarf_reg_to_regnum): Ditto.
* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Fix error result.
* mep-tdep.c (mep_debug_reg_to_regnum): Ditto.
* mips-tdep.c (mips_stab_reg_to_regnum): Ditto.
(mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
* mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Remove warning
for bad regs.
* xtensa-tdep.c (xtensa_reg_to_regnum): Remove internal error for
bad regs. Fix error result.
* stabsread.c (stab_reg_to_regnum): Watch for negative regno.
(reg_value_complaint): Update complaint text.
* mdebugread.c (reg_value_complaint): New function.
(mdebug_reg_to_regnum): Rewrite to watch for bad reg numbers.
gdb/testsuite/ChangeLog:
* lib/dwarf.exp (_location): Add support for DW_OP_regx.
* gdb.dwarf2/bad-regnum.c: New file.
* gdb.dwarf2/bad-regnum.exp: New file.
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As reported by Ulrich here:
https://sourceware.org/ml/gdb-patches/2015-09/msg00604.html
The system compiler (gcc 4.1) in Centos 5 doesn't like that we cast to a
pointer to a type that doesn't exist. I see no real value in using this
kind iof construct over just using void *. So this patch changes the
tdep_info field to void * and removes the casts. Even in C++, we
should not need an explicit cast when assigning to a void *.
gdb/ChangeLog:
* gdbarch.sh (struct gdbarch_info): Change tdep_info's type to void *.
* gdbarch.h: Regenerate.
* i386-tdep.c (i386_gdbarch_init): Remove cast to
struct gdbarch_tdep_info *.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* ppc-linux-tdep (ppu2spu_sniffer): Likewise.
* rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
* spu-multiarch.c (spu_gdbarch): Likewise.
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Note: I needed to split this patch in two, otherwise it's too big for
the mailing list.
This patch adds explicit casts to situations where a void pointer is
assigned to a pointer to the "real" type. Building in C++ mode requires
those assignments to use an explicit cast. This includes, for example:
- callback arguments (cleanups, comparison functions, ...)
- data attached to some object (objfile, program space, etc) in the form
of a void pointer
- "user data" passed to some function
This patch comes from the commit "(mostly) auto-generated patch to insert
casts needed for C++", taken from Pedro's C++ branch.
Only files built on x86 with --enable-targets=all are modified, so the
native files for other arches will need to be dealt with separately.
I built-tested this with --enable-targets=all and reg-tested. To my
surprise, a test case (selftest.exp) had to be adjusted.
Here's the ChangeLog entry. Again, this was relatively quick to make
despite the length, thanks to David Malcom's script, although I don't
believe it's very useful information in that particular case...
gdb/ChangeLog:
* aarch64-tdep.c (aarch64_make_prologue_cache): Add cast(s).
(aarch64_make_stub_cache): Likewise.
(value_of_aarch64_user_reg): Likewise.
* ada-lang.c (ada_inferior_data_cleanup): Likewise.
(get_ada_inferior_data): Likewise.
(get_ada_pspace_data): Likewise.
(ada_pspace_data_cleanup): Likewise.
(ada_complete_symbol_matcher): Likewise.
(ada_exc_search_name_matches): Likewise.
* ada-tasks.c (get_ada_tasks_pspace_data): Likewise.
(get_ada_tasks_inferior_data): Likewise.
* addrmap.c (addrmap_mutable_foreach_worker): Likewise.
(splay_obstack_alloc): Likewise.
(splay_obstack_free): Likewise.
* alpha-linux-tdep.c (alpha_linux_supply_gregset): Likewise.
(alpha_linux_collect_gregset): Likewise.
(alpha_linux_supply_fpregset): Likewise.
(alpha_linux_collect_fpregset): Likewise.
* alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
* alpha-tdep.c (alpha_lds): Likewise.
(alpha_sts): Likewise.
(alpha_sigtramp_frame_unwind_cache): Likewise.
(alpha_heuristic_frame_unwind_cache): Likewise.
(alpha_supply_int_regs): Likewise.
(alpha_fill_int_regs): Likewise.
(alpha_supply_fp_regs): Likewise.
(alpha_fill_fp_regs): Likewise.
* alphanbsd-tdep.c (alphanbsd_supply_fpregset): Likewise.
(alphanbsd_aout_supply_gregset): Likewise.
(alphanbsd_supply_gregset): Likewise.
* amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
(amd64_x32_linux_init_abi): Likewise.
* amd64-nat.c (amd64_supply_native_gregset): Likewise.
(amd64_collect_native_gregset): Likewise.
* amd64-tdep.c (amd64_frame_cache): Likewise.
(amd64_sigtramp_frame_cache): Likewise.
(amd64_epilogue_frame_cache): Likewise.
(amd64_supply_fxsave): Likewise.
(amd64_supply_xsave): Likewise.
(amd64_collect_fxsave): Likewise.
(amd64_collect_xsave): Likewise.
* amd64-windows-tdep.c (amd64_windows_frame_cache): Likewise.
* amd64obsd-tdep.c (amd64obsd_trapframe_cache): Likewise.
* arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
(arm_linux_collect_gregset): Likewise.
(arm_linux_supply_nwfpe): Likewise.
(arm_linux_collect_nwfpe): Likewise.
(arm_linux_supply_vfp): Likewise.
(arm_linux_collect_vfp): Likewise.
* arm-tdep.c (arm_find_mapping_symbol): Likewise.
(arm_prologue_unwind_stop_reason): Likewise.
(arm_prologue_this_id): Likewise.
(arm_prologue_prev_register): Likewise.
(arm_exidx_data_free): Likewise.
(arm_find_exidx_entry): Likewise.
(arm_stub_this_id): Likewise.
(arm_m_exception_this_id): Likewise.
(arm_m_exception_prev_register): Likewise.
(arm_normal_frame_base): Likewise.
(gdb_print_insn_arm): Likewise.
(arm_objfile_data_free): Likewise.
(arm_record_special_symbol): Likewise.
(value_of_arm_user_reg): Likewise.
* armbsd-tdep.c (armbsd_supply_fpregset): Likewise.
(armbsd_supply_gregset): Likewise.
* auto-load.c (auto_load_pspace_data_cleanup): Likewise.
(get_auto_load_pspace_data): Likewise.
(hash_loaded_script_entry): Likewise.
(eq_loaded_script_entry): Likewise.
(clear_section_scripts): Likewise.
(collect_matching_scripts): Likewise.
* auxv.c (auxv_inferior_data_cleanup): Likewise.
(get_auxv_inferior_data): Likewise.
* avr-tdep.c (avr_frame_unwind_cache): Likewise.
* ax-general.c (do_free_agent_expr_cleanup): Likewise.
* bfd-target.c (target_bfd_xfer_partial): Likewise.
(target_bfd_xclose): Likewise.
(target_bfd_get_section_table): Likewise.
* bfin-tdep.c (bfin_frame_cache): Likewise.
* block.c (find_block_in_blockvector): Likewise.
(call_site_for_pc): Likewise.
(block_find_non_opaque_type_preferred): Likewise.
* break-catch-sig.c (signal_catchpoint_insert_location): Likewise.
(signal_catchpoint_remove_location): Likewise.
(signal_catchpoint_breakpoint_hit): Likewise.
(signal_catchpoint_print_one): Likewise.
(signal_catchpoint_print_mention): Likewise.
(signal_catchpoint_print_recreate): Likewise.
* break-catch-syscall.c (get_catch_syscall_inferior_data): Likewise.
* breakpoint.c (do_cleanup_counted_command_line): Likewise.
(bp_location_compare_addrs): Likewise.
(get_first_locp_gte_addr): Likewise.
(check_tracepoint_command): Likewise.
(do_map_commands_command): Likewise.
(get_breakpoint_objfile_data): Likewise.
(free_breakpoint_probes): Likewise.
(do_captured_breakpoint_query): Likewise.
(compare_breakpoints): Likewise.
(bp_location_compare): Likewise.
(bpstat_remove_breakpoint_callback): Likewise.
(do_delete_breakpoint_cleanup): Likewise.
* bsd-uthread.c (bsd_uthread_set_supply_uthread): Likewise.
(bsd_uthread_set_collect_uthread): Likewise.
(bsd_uthread_activate): Likewise.
(bsd_uthread_fetch_registers): Likewise.
(bsd_uthread_store_registers): Likewise.
* btrace.c (check_xml_btrace_version): Likewise.
(parse_xml_btrace_block): Likewise.
(parse_xml_btrace_pt_config_cpu): Likewise.
(parse_xml_btrace_pt_raw): Likewise.
(parse_xml_btrace_pt): Likewise.
(parse_xml_btrace_conf_bts): Likewise.
(parse_xml_btrace_conf_pt): Likewise.
(do_btrace_data_cleanup): Likewise.
* c-typeprint.c (find_typedef_for_canonicalize): Likewise.
* charset.c (cleanup_iconv): Likewise.
(do_cleanup_iterator): Likewise.
* cli-out.c (cli_uiout_dtor): Likewise.
(cli_table_begin): Likewise.
(cli_table_body): Likewise.
(cli_table_end): Likewise.
(cli_table_header): Likewise.
(cli_begin): Likewise.
(cli_end): Likewise.
(cli_field_int): Likewise.
(cli_field_skip): Likewise.
(cli_field_string): Likewise.
(cli_field_fmt): Likewise.
(cli_spaces): Likewise.
(cli_text): Likewise.
(cli_message): Likewise.
(cli_wrap_hint): Likewise.
(cli_flush): Likewise.
(cli_redirect): Likewise.
(out_field_fmt): Likewise.
(field_separator): Likewise.
(cli_out_set_stream): Likewise.
* cli/cli-cmds.c (compare_symtabs): Likewise.
* cli/cli-dump.c (call_dump_func): Likewise.
(restore_section_callback): Likewise.
* cli/cli-script.c (clear_hook_in_cleanup): Likewise.
(do_restore_user_call_depth): Likewise.
(do_free_command_lines_cleanup): Likewise.
* coff-pe-read.c (get_section_vmas): Likewise.
(pe_as16): Likewise.
(pe_as32): Likewise.
* coffread.c (coff_symfile_read): Likewise.
* common/agent.c (agent_look_up_symbols): Likewise.
* common/filestuff.c (do_close_cleanup): Likewise.
* common/format.c (free_format_pieces_cleanup): Likewise.
* common/vec.c (vec_o_reserve): Likewise.
* compile/compile-c-support.c (print_one_macro): Likewise.
* compile/compile-c-symbols.c (hash_symbol_error): Likewise.
(eq_symbol_error): Likewise.
(del_symbol_error): Likewise.
(error_symbol_once): Likewise.
(gcc_convert_symbol): Likewise.
(gcc_symbol_address): Likewise.
(hash_symname): Likewise.
(eq_symname): Likewise.
* compile/compile-c-types.c (hash_type_map_instance): Likewise.
(eq_type_map_instance): Likewise.
(insert_type): Likewise.
(convert_type): Likewise.
* compile/compile-object-load.c (munmap_listp_free_cleanup): Likewise.
(setup_sections): Likewise.
(link_hash_table_free): Likewise.
(copy_sections): Likewise.
* compile/compile-object-run.c (do_module_cleanup): Likewise.
* compile/compile.c (compile_print_value): Likewise.
(do_rmdir): Likewise.
(cleanup_compile_instance): Likewise.
(cleanup_unlink_file): Likewise.
* completer.c (free_completion_tracker): Likewise.
* corelow.c (add_to_spuid_list): Likewise.
* cp-namespace.c (reset_directive_searched): Likewise.
* cp-support.c (reset_directive_searched): Likewise.
* cris-tdep.c (cris_sigtramp_frame_unwind_cache): Likewise.
(cris_frame_unwind_cache): Likewise.
* d-lang.c (builtin_d_type): Likewise.
* d-namespace.c (reset_directive_searched): Likewise.
* dbxread.c (dbx_free_symfile_info): Likewise.
(do_free_bincl_list_cleanup): Likewise.
* disasm.c (hash_dis_line_entry): Likewise.
(eq_dis_line_entry): Likewise.
(dis_asm_print_address): Likewise.
(fprintf_disasm): Likewise.
(do_ui_file_delete): Likewise.
* doublest.c (convert_floatformat_to_doublest): Likewise.
* dummy-frame.c (pop_dummy_frame_bpt): Likewise.
(dummy_frame_prev_register): Likewise.
(dummy_frame_this_id): Likewise.
* dwarf2-frame-tailcall.c (cache_hash): Likewise.
(cache_eq): Likewise.
(cache_find): Likewise.
(tailcall_frame_this_id): Likewise.
(dwarf2_tailcall_prev_register_first): Likewise.
(tailcall_frame_prev_register): Likewise.
(tailcall_frame_dealloc_cache): Likewise.
(tailcall_frame_prev_arch): Likewise.
* dwarf2-frame.c (dwarf2_frame_state_free): Likewise.
(dwarf2_frame_set_init_reg): Likewise.
(dwarf2_frame_init_reg): Likewise.
(dwarf2_frame_set_signal_frame_p): Likewise.
(dwarf2_frame_signal_frame_p): Likewise.
(dwarf2_frame_set_adjust_regnum): Likewise.
(dwarf2_frame_adjust_regnum): Likewise.
(clear_pointer_cleanup): Likewise.
(dwarf2_frame_cache): Likewise.
(find_cie): Likewise.
(dwarf2_frame_find_fde): Likewise.
* dwarf2expr.c (dwarf_expr_address_type): Likewise.
(free_dwarf_expr_context_cleanup): Likewise.
* dwarf2loc.c (locexpr_find_frame_base_location): Likewise.
(locexpr_get_frame_base): Likewise.
(loclist_find_frame_base_location): Likewise.
(loclist_get_frame_base): Likewise.
(dwarf_expr_dwarf_call): Likewise.
(dwarf_expr_get_base_type): Likewise.
(dwarf_expr_push_dwarf_reg_entry_value): Likewise.
(dwarf_expr_get_obj_addr): Likewise.
(entry_data_value_coerce_ref): Likewise.
(entry_data_value_copy_closure): Likewise.
(entry_data_value_free_closure): Likewise.
(get_frame_address_in_block_wrapper): Likewise.
(dwarf2_evaluate_property): Likewise.
(dwarf2_compile_property_to_c): Likewise.
(needs_frame_read_addr_from_reg): Likewise.
(needs_frame_get_reg_value): Likewise.
(needs_frame_frame_base): Likewise.
(needs_frame_frame_cfa): Likewise.
(needs_frame_tls_address): Likewise.
(needs_frame_dwarf_call): Likewise.
(needs_dwarf_reg_entry_value): Likewise.
(get_ax_pc): Likewise.
(locexpr_read_variable): Likewise.
(locexpr_read_variable_at_entry): Likewise.
(locexpr_read_needs_frame): Likewise.
(locexpr_describe_location): Likewise.
(locexpr_tracepoint_var_ref): Likewise.
(locexpr_generate_c_location): Likewise.
(loclist_read_variable): Likewise.
(loclist_read_variable_at_entry): Likewise.
(loclist_describe_location): Likewise.
(loclist_tracepoint_var_ref): Likewise.
(loclist_generate_c_location): Likewise.
* dwarf2read.c (line_header_hash_voidp): Likewise.
(line_header_eq_voidp): Likewise.
(dwarf2_has_info): Likewise.
(dwarf2_get_section_info): Likewise.
(locate_dwz_sections): Likewise.
(hash_file_name_entry): Likewise.
(eq_file_name_entry): Likewise.
(delete_file_name_entry): Likewise.
(dw2_setup): Likewise.
(dw2_get_file_names_reader): Likewise.
(dw2_find_pc_sect_compunit_symtab): Likewise.
(hash_signatured_type): Likewise.
(eq_signatured_type): Likewise.
(add_signatured_type_cu_to_table): Likewise.
(create_debug_types_hash_table): Likewise.
(lookup_dwo_signatured_type): Likewise.
(lookup_dwp_signatured_type): Likewise.
(lookup_signatured_type): Likewise.
(hash_type_unit_group): Likewise.
(eq_type_unit_group): Likewise.
(get_type_unit_group): Likewise.
(process_psymtab_comp_unit_reader): Likewise.
(sort_tu_by_abbrev_offset): Likewise.
(process_skeletonless_type_unit): Likewise.
(psymtabs_addrmap_cleanup): Likewise.
(dwarf2_read_symtab): Likewise.
(psymtab_to_symtab_1): Likewise.
(die_hash): Likewise.
(die_eq): Likewise.
(load_full_comp_unit_reader): Likewise.
(reset_die_in_process): Likewise.
(free_cu_line_header): Likewise.
(handle_DW_AT_stmt_list): Likewise.
(hash_dwo_file): Likewise.
(eq_dwo_file): Likewise.
(hash_dwo_unit): Likewise.
(eq_dwo_unit): Likewise.
(create_dwo_cu_reader): Likewise.
(create_dwo_unit_in_dwp_v1): Likewise.
(create_dwo_unit_in_dwp_v2): Likewise.
(lookup_dwo_unit_in_dwp): Likewise.
(dwarf2_locate_dwo_sections): Likewise.
(dwarf2_locate_common_dwp_sections): Likewise.
(dwarf2_locate_v2_dwp_sections): Likewise.
(hash_dwp_loaded_cutus): Likewise.
(eq_dwp_loaded_cutus): Likewise.
(lookup_dwo_cutu): Likewise.
(abbrev_table_free_cleanup): Likewise.
(dwarf2_free_abbrev_table): Likewise.
(find_partial_die_in_comp_unit): Likewise.
(free_line_header_voidp): Likewise.
(follow_die_offset): Likewise.
(follow_die_sig_1): Likewise.
(free_heap_comp_unit): Likewise.
(free_stack_comp_unit): Likewise.
(dwarf2_free_objfile): Likewise.
(per_cu_offset_and_type_hash): Likewise.
(per_cu_offset_and_type_eq): Likewise.
(get_die_type_at_offset): Likewise.
(partial_die_hash): Likewise.
(partial_die_eq): Likewise.
(dwarf2_per_objfile_free): Likewise.
(hash_strtab_entry): Likewise.
(eq_strtab_entry): Likewise.
(add_string): Likewise.
(hash_symtab_entry): Likewise.
(eq_symtab_entry): Likewise.
(delete_symtab_entry): Likewise.
(cleanup_mapped_symtab): Likewise.
(add_indices_to_cpool): Likewise.
(hash_psymtab_cu_index): Likewise.
(eq_psymtab_cu_index): Likewise.
(add_address_entry_worker): Likewise.
(unlink_if_set): Likewise.
(write_one_signatured_type): Likewise.
(save_gdb_index_command): Likewise.
* elfread.c (elf_symtab_read): Likewise.
(elf_gnu_ifunc_cache_hash): Likewise.
(elf_gnu_ifunc_cache_eq): Likewise.
(elf_gnu_ifunc_record_cache): Likewise.
(elf_gnu_ifunc_resolve_by_cache): Likewise.
(elf_get_probes): Likewise.
(probe_key_free): Likewise.
* f-lang.c (builtin_f_type): Likewise.
* frame-base.c (frame_base_append_sniffer): Likewise.
(frame_base_set_default): Likewise.
(frame_base_find_by_frame): Likewise.
* frame-unwind.c (frame_unwind_prepend_unwinder): Likewise.
(frame_unwind_append_unwinder): Likewise.
(frame_unwind_find_by_frame): Likewise.
* frame.c (frame_addr_hash): Likewise.
(frame_addr_hash_eq): Likewise.
(frame_stash_find): Likewise.
(do_frame_register_read): Likewise.
(unwind_to_current_frame): Likewise.
(frame_cleanup_after_sniffer): Likewise.
* frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
* frv-tdep.c (frv_frame_unwind_cache): Likewise.
* ft32-tdep.c (ft32_frame_cache): Likewise.
* gcore.c (do_bfd_delete_cleanup): Likewise.
(gcore_create_callback): Likewise.
* gdb_bfd.c (hash_bfd): Likewise.
(eq_bfd): Likewise.
(gdb_bfd_open): Likewise.
(free_one_bfd_section): Likewise.
(gdb_bfd_ref): Likewise.
(gdb_bfd_unref): Likewise.
(get_section_descriptor): Likewise.
(gdb_bfd_map_section): Likewise.
(gdb_bfd_crc): Likewise.
(gdb_bfd_mark_parent): Likewise.
(gdb_bfd_record_inclusion): Likewise.
(gdb_bfd_requires_relocations): Likewise.
(print_one_bfd): Likewise.
* gdbtypes.c (type_pair_hash): Likewise.
(type_pair_eq): Likewise.
(builtin_type): Likewise.
(objfile_type): Likewise.
* gnu-v3-abi.c (vtable_ptrdiff_type): Likewise.
(vtable_address_point_offset): Likewise.
(gnuv3_get_vtable): Likewise.
(hash_value_and_voffset): Likewise.
(eq_value_and_voffset): Likewise.
(compare_value_and_voffset): Likewise.
(compute_vtable_size): Likewise.
(gnuv3_get_typeid_type): Likewise.
* go-lang.c (builtin_go_type): Likewise.
* guile/scm-block.c (bkscm_hash_block_smob): Likewise.
(bkscm_eq_block_smob): Likewise.
(bkscm_objfile_block_map): Likewise.
(bkscm_del_objfile_blocks): Likewise.
* guile/scm-breakpoint.c (bpscm_build_bp_list): Likewise.
* guile/scm-disasm.c (gdbscm_disasm_read_memory_worker): Likewise.
(gdbscm_disasm_print_address): Likewise.
* guile/scm-frame.c (frscm_hash_frame_smob): Likewise.
(frscm_eq_frame_smob): Likewise.
(frscm_inferior_frame_map): Likewise.
(frscm_del_inferior_frames): Likewise.
* guile/scm-gsmob.c (gdbscm_add_objfile_ref): Likewise.
* guile/scm-objfile.c (ofscm_handle_objfile_deleted): Likewise.
(ofscm_objfile_smob_from_objfile): Likewise.
* guile/scm-ports.c (ioscm_write): Likewise.
(ioscm_file_port_delete): Likewise.
(ioscm_file_port_rewind): Likewise.
(ioscm_file_port_put): Likewise.
(ioscm_file_port_write): Likewise.
* guile/scm-progspace.c (psscm_handle_pspace_deleted): Likewise.
(psscm_pspace_smob_from_pspace): Likewise.
* guile/scm-safe-call.c (scscm_recording_pre_unwind_handler): Likewise.
(scscm_recording_unwind_handler): Likewise.
(gdbscm_with_catch): Likewise.
(scscm_call_0_body): Likewise.
(scscm_call_1_body): Likewise.
(scscm_call_2_body): Likewise.
(scscm_call_3_body): Likewise.
(scscm_call_4_body): Likewise.
(scscm_apply_1_body): Likewise.
(scscm_eval_scheme_string): Likewise.
(gdbscm_safe_eval_string): Likewise.
(scscm_source_scheme_script): Likewise.
(gdbscm_safe_source_script): Likewise.
* guile/scm-string.c (gdbscm_call_scm_to_stringn): Likewise.
(gdbscm_call_scm_from_stringn): Likewise.
* guile/scm-symbol.c (syscm_hash_symbol_smob): Likewise.
(syscm_eq_symbol_smob): Likewise.
(syscm_get_symbol_map): Likewise.
(syscm_del_objfile_symbols): Likewise.
* guile/scm-symtab.c (stscm_hash_symtab_smob): Likewise.
(stscm_eq_symtab_smob): Likewise.
(stscm_objfile_symtab_map): Likewise.
(stscm_del_objfile_symtabs): Likewise.
* guile/scm-type.c (tyscm_hash_type_smob): Likewise.
(tyscm_eq_type_smob): Likewise.
(tyscm_type_map): Likewise.
(tyscm_copy_type_recursive): Likewise.
(save_objfile_types): Likewise.
* guile/scm-utils.c (extract_arg): Likewise.
* h8300-tdep.c (h8300_frame_cache): Likewise.
* hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind_cache): Likewise.
* hppa-tdep.c (compare_unwind_entries): Likewise.
(find_unwind_entry): Likewise.
(hppa_frame_cache): Likewise.
(hppa_stub_frame_unwind_cache): Likewise.
* hppanbsd-tdep.c (hppanbsd_supply_gregset): Likewise.
* hppaobsd-tdep.c (hppaobsd_supply_gregset): Likewise.
(hppaobsd_supply_fpregset): Likewise.
* i386-cygwin-tdep.c (core_process_module_section): Likewise.
* i386-linux-tdep.c (i386_linux_init_abi): Likewise.
* i386-tdep.c (i386_frame_cache): Likewise.
(i386_epilogue_frame_cache): Likewise.
(i386_sigtramp_frame_cache): Likewise.
(i386_supply_gregset): Likewise.
(i386_collect_gregset): Likewise.
(i386_gdbarch_init): Likewise.
* i386obsd-tdep.c (i386obsd_aout_supply_regset): Likewise.
(i386obsd_trapframe_cache): Likewise.
* i387-tdep.c (i387_supply_fsave): Likewise.
(i387_collect_fsave): Likewise.
(i387_supply_fxsave): Likewise.
(i387_collect_fxsave): Likewise.
(i387_supply_xsave): Likewise.
(i387_collect_xsave): Likewise.
* ia64-tdep.c (ia64_frame_cache): Likewise.
(ia64_sigtramp_frame_cache): Likewise.
* infcmd.c (attach_command_continuation): Likewise.
(attach_command_continuation_free_args): Likewise.
* inferior.c (restore_inferior): Likewise.
(delete_thread_of_inferior): Likewise.
* inflow.c (inflow_inferior_data_cleanup): Likewise.
(get_inflow_inferior_data): Likewise.
(inflow_inferior_exit): Likewise.
* infrun.c (displaced_step_clear_cleanup): Likewise.
(restore_current_uiout_cleanup): Likewise.
(release_stop_context_cleanup): Likewise.
(do_restore_infcall_suspend_state_cleanup): Likewise.
(do_restore_infcall_control_state_cleanup): Likewise.
(restore_inferior_ptid): Likewise.
* inline-frame.c (block_starting_point_at): Likewise.
* iq2000-tdep.c (iq2000_frame_cache): Likewise.
* jit.c (get_jit_objfile_data): Likewise.
(get_jit_program_space_data): Likewise.
(jit_object_close_impl): Likewise.
(jit_find_objf_with_entry_addr): Likewise.
(jit_breakpoint_deleted): Likewise.
(jit_unwind_reg_set_impl): Likewise.
(jit_unwind_reg_get_impl): Likewise.
(jit_dealloc_cache): Likewise.
(jit_frame_sniffer): Likewise.
(jit_frame_prev_register): Likewise.
(jit_prepend_unwinder): Likewise.
(jit_inferior_exit_hook): Likewise.
(free_objfile_data): Likewise.
* jv-lang.c (jv_per_objfile_free): Likewise.
(get_dynamics_objfile): Likewise.
(get_java_class_symtab): Likewise.
(builtin_java_type): Likewise.
* language.c (language_string_char_type): Likewise.
(language_bool_type): Likewise.
(language_lookup_primitive_type): Likewise.
(language_lookup_primitive_type_as_symbol): Likewise.
* linespec.c (hash_address_entry): Likewise.
(eq_address_entry): Likewise.
(iterate_inline_only): Likewise.
(iterate_name_matcher): Likewise.
(decode_line_2_compare_items): Likewise.
(collect_one_symbol): Likewise.
(compare_symbols): Likewise.
(compare_msymbols): Likewise.
(add_symtabs_to_list): Likewise.
(collect_symbols): Likewise.
(compare_msyms): Likewise.
(add_minsym): Likewise.
(cleanup_linespec_result): Likewise.
* linux-fork.c (inferior_call_waitpid_cleanup): Likewise.
* linux-nat.c (delete_lwp_cleanup): Likewise.
(count_events_callback): Likewise.
(select_event_lwp_callback): Likewise.
(resume_stopped_resumed_lwps): Likewise.
* linux-tdep.c (get_linux_gdbarch_data): Likewise.
(invalidate_linux_cache_inf): Likewise.
(get_linux_inferior_data): Likewise.
(linux_find_memory_regions_thunk): Likewise.
(linux_make_mappings_callback): Likewise.
(linux_corefile_thread_callback): Likewise.
(find_mapping_size): Likewise.
* linux-thread-db.c (find_new_threads_callback): Likewise.
* lm32-tdep.c (lm32_frame_cache): Likewise.
* m2-lang.c (builtin_m2_type): Likewise.
* m32c-tdep.c (m32c_analyze_frame_prologue): Likewise.
* m32r-linux-tdep.c (m32r_linux_sigtramp_frame_cache): Likewise.
(m32r_linux_supply_gregset): Likewise.
(m32r_linux_collect_gregset): Likewise.
* m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
* m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
* m68k-tdep.c (m68k_frame_cache): Likewise.
* m68kbsd-tdep.c (m68kbsd_supply_fpregset): Likewise.
(m68kbsd_supply_gregset): Likewise.
* m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
* m88k-tdep.c (m88k_frame_cache): Likewise.
(m88k_supply_gregset): Likewise.
gdb/gdbserver/ChangeLog:
* dll.c (match_dll): Add cast(s).
(unloaded_dll): Likewise.
* linux-low.c (second_thread_of_pid_p): Likewise.
(delete_lwp_callback): Likewise.
(count_events_callback): Likewise.
(select_event_lwp_callback): Likewise.
(linux_set_resume_request): Likewise.
* server.c (accumulate_file_name_length): Likewise.
(emit_dll_description): Likewise.
(handle_qxfer_threads_worker): Likewise.
(visit_actioned_threads): Likewise.
* thread-db.c (any_thread_of): Likewise.
* tracepoint.c (same_process_p): Likewise.
(match_blocktype): Likewise.
(build_traceframe_info_xml): Likewise.
gdb/testsuite/ChangeLog:
* gdb.gdb/selftest.exp (do_steps_and_nexts): Adjust expected
source line.
|
|
Most allocation functions (if not all) return a void* pointing to the
allocated memory. In C++, we need to add an explicit cast when
assigning the result to a pointer to another type (which is the case
more often than not).
The content of this patch is taken from Pedro's branch, from commit
"(mostly) auto-generated patch to insert casts needed for C++". I
validated that the changes make sense and manually reflowed the code to
make it respect the coding style. I also found multiple places where I
could use XNEW/XNEWVEC/XRESIZEVEC/etc.
Thanks a lot to whoever did that automated script to insert casts, doing
it completely by hand would have taken a ridiculous amount of time.
Only files built on x86 with --enable-targets=all are modified. This
means that all other -nat.c files are untouched and will have to be
dealt with later by using appropiate compilers. Or maybe we can try to
build them with a regular g++ just to know where to add casts, I don't
know.
I built-tested this with --enable-targets=all and reg-tested.
Here's the changelog entry, which was not too bad to make despite the
size, thanks to David Malcom's script. I fixed some bits by hand, but
there might be some wrong parts left (hopefully not).
gdb/ChangeLog:
* aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Add cast
to allocation result assignment.
* ada-exp.y (write_object_renaming): Likewise.
(write_ambiguous_var): Likewise.
(ada_nget_field_index): Likewise.
(write_var_or_type): Likewise.
* ada-lang.c (ada_decode_symbol): Likewise.
(ada_value_assign): Likewise.
(value_pointer): Likewise.
(cache_symbol): Likewise.
(add_nonlocal_symbols): Likewise.
(ada_name_for_lookup): Likewise.
(symbol_completion_add): Likewise.
(ada_to_fixed_type_1): Likewise.
(ada_get_next_arg): Likewise.
(defns_collected): Likewise.
* ada-lex.l (processId): Likewise.
(processString): Likewise.
* ada-tasks.c (read_known_tasks_array): Likewise.
(read_known_tasks_list): Likewise.
* ada-typeprint.c (decoded_type_name): Likewise.
* addrmap.c (addrmap_mutable_create_fixed): Likewise.
* amd64-tdep.c (amd64_push_arguments): Likewise.
(amd64_displaced_step_copy_insn): Likewise.
(amd64_classify_insn_at): Likewise.
(amd64_relocate_instruction): Likewise.
* amd64obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
* arch-utils.c (simple_displaced_step_copy_insn): Likewise.
(initialize_current_architecture): Likewise.
* arm-linux-tdep.c (arm_stap_parse_special_token): Likewise.
* arm-symbian-tdep.c (arm_symbian_osabi_sniffer): Likewise.
* arm-tdep.c (arm_exidx_new_objfile): Likewise.
(arm_push_dummy_call): Likewise.
(extend_buffer_earlier): Likewise.
(arm_adjust_breakpoint_address): Likewise.
(arm_skip_stub): Likewise.
* auto-load.c (filename_is_in_pattern): Likewise.
(maybe_add_script_file): Likewise.
(maybe_add_script_text): Likewise.
(auto_load_objfile_script_1): Likewise.
* auxv.c (ld_so_xfer_auxv): Likewise.
* ax-general.c (new_agent_expr): Likewise.
(grow_expr): Likewise.
(ax_reg_mask): Likewise.
* bcache.c (bcache_full): Likewise.
* breakpoint.c (program_breakpoint_here_p): Likewise.
* btrace.c (parse_xml_raw): Likewise.
* build-id.c (build_id_to_debug_bfd): Likewise.
* buildsym.c (end_symtab_with_blockvector): Likewise.
* c-exp.y (string_exp): Likewise.
(qualified_name): Likewise.
(write_destructor_name): Likewise.
(operator_stoken): Likewise.
(parse_number): Likewise.
(scan_macro_expansion): Likewise.
(yylex): Likewise.
(c_print_token): Likewise.
* c-lang.c (c_get_string): Likewise.
(emit_numeric_character): Likewise.
* charset.c (wchar_iterate): Likewise.
* cli/cli-cmds.c (complete_command): Likewise.
(make_command): Likewise.
* cli/cli-dump.c (restore_section_callback): Likewise.
(restore_binary_file): Likewise.
* cli/cli-interp.c (cli_interpreter_exec): Likewise.
* cli/cli-script.c (execute_control_command): Likewise.
* cli/cli-setshow.c (do_set_command): Likewise.
* coff-pe-read.c (add_pe_forwarded_sym): Likewise.
(read_pe_exported_syms): Likewise.
* coffread.c (coff_read_struct_type): Likewise.
(coff_read_enum_type): Likewise.
* common/btrace-common.c (btrace_data_append): Likewise.
* common/buffer.c (buffer_grow): Likewise.
* common/filestuff.c (gdb_fopen_cloexec): Likewise.
* common/format.c (parse_format_string): Likewise.
* common/gdb_vecs.c (delim_string_to_char_ptr_vec_append): Likewise.
* common/xml-utils.c (xml_escape_text): Likewise.
* compile/compile-object-load.c (copy_sections): Likewise.
(compile_object_load): Likewise.
* compile/compile-object-run.c (compile_object_run): Likewise.
* completer.c (filename_completer): Likewise.
* corefile.c (read_memory_typed_address): Likewise.
(write_memory_unsigned_integer): Likewise.
(write_memory_signed_integer): Likewise.
(complete_set_gnutarget): Likewise.
* corelow.c (get_core_register_section): Likewise.
* cp-name-parser.y (d_grab): Likewise.
(allocate_info): Likewise.
(cp_new_demangle_parse_info): Likewise.
* cp-namespace.c (cp_scan_for_anonymous_namespaces): Likewise.
(cp_lookup_symbol_in_namespace): Likewise.
(lookup_namespace_scope): Likewise.
(find_symbol_in_baseclass): Likewise.
(cp_lookup_nested_symbol): Likewise.
(cp_lookup_transparent_type_loop): Likewise.
* cp-support.c (copy_string_to_obstack): Likewise.
(make_symbol_overload_list): Likewise.
(make_symbol_overload_list_namespace): Likewise.
(make_symbol_overload_list_adl_namespace): Likewise.
(first_component_command): Likewise.
* cp-valprint.c (cp_print_value): Likewise.
* ctf.c (ctf_xfer_partial): Likewise.
* d-exp.y (StringExp): Likewise.
* d-namespace.c (d_lookup_symbol_in_module): Likewise.
(lookup_module_scope): Likewise.
(find_symbol_in_baseclass): Likewise.
(d_lookup_nested_symbol): Likewise.
* dbxread.c (find_stab_function_addr): Likewise.
(read_dbx_symtab): Likewise.
(dbx_end_psymtab): Likewise.
(cp_set_block_scope): Likewise.
* dcache.c (dcache_alloc): Likewise.
* demangle.c (_initialize_demangler): Likewise.
* dicos-tdep.c (dicos_load_module_p): Likewise.
* dictionary.c (dict_create_hashed_expandable): Likewise.
(dict_create_linear_expandable): Likewise.
(expand_hashtable): Likewise.
(add_symbol_linear_expandable): Likewise.
* dwarf2-frame.c (add_cie): Likewise.
(add_fde): Likewise.
(dwarf2_build_frame_info): Likewise.
* dwarf2expr.c (dwarf_expr_grow_stack): Likewise.
(dwarf_expr_fetch_address): Likewise.
(add_piece): Likewise.
(execute_stack_op): Likewise.
* dwarf2loc.c (chain_candidate): Likewise.
(dwarf_entry_parameter_to_value): Likewise.
(read_pieced_value): Likewise.
(write_pieced_value): Likewise.
* dwarf2read.c (dwarf2_read_section): Likewise.
(add_type_unit): Likewise.
(read_comp_units_from_section): Likewise.
(fixup_go_packaging): Likewise.
(dwarf2_compute_name): Likewise.
(dwarf2_physname): Likewise.
(create_dwo_unit_in_dwp_v1): Likewise.
(create_dwo_unit_in_dwp_v2): Likewise.
(read_func_scope): Likewise.
(read_call_site_scope): Likewise.
(dwarf2_attach_fields_to_type): Likewise.
(process_structure_scope): Likewise.
(mark_common_block_symbol_computed): Likewise.
(read_common_block): Likewise.
(abbrev_table_read_table): Likewise.
(guess_partial_die_structure_name): Likewise.
(fixup_partial_die): Likewise.
(add_file_name): Likewise.
(dwarf2_const_value_data): Likewise.
(dwarf2_const_value_attr): Likewise.
(build_error_marker_type): Likewise.
(guess_full_die_structure_name): Likewise.
(anonymous_struct_prefix): Likewise.
(typename_concat): Likewise.
(dwarf2_canonicalize_name): Likewise.
(dwarf2_name): Likewise.
(write_constant_as_bytes): Likewise.
(dwarf2_fetch_constant_bytes): Likewise.
(copy_string): Likewise.
(parse_macro_definition): Likewise.
* elfread.c (elf_symfile_segments): Likewise.
(elf_rel_plt_read): Likewise.
(elf_gnu_ifunc_resolve_by_cache): Likewise.
(elf_gnu_ifunc_resolve_by_got): Likewise.
(elf_read_minimal_symbols): Likewise.
(elf_gnu_ifunc_record_cache): Likewise.
* event-top.c (top_level_prompt): Likewise.
(command_line_handler): Likewise.
* exec.c (resize_section_table): Likewise.
* expprint.c (print_subexp_standard): Likewise.
* fbsd-tdep.c (fbsd_collect_regset_section_cb): Likewise.
* findcmd.c (parse_find_args): Likewise.
* findvar.c (address_from_register): Likewise.
* frame.c (get_prev_frame_always): Likewise.
* gdb_bfd.c (gdb_bfd_ref): Likewise.
(get_section_descriptor): Likewise.
* gdb_obstack.c (obconcat): Likewise.
(obstack_strdup): Likewise.
* gdbtypes.c (lookup_function_type_with_arguments): Likewise.
(create_set_type): Likewise.
(lookup_unsigned_typename): Likewise.
(lookup_signed_typename): Likewise.
(resolve_dynamic_union): Likewise.
(resolve_dynamic_struct): Likewise.
(add_dyn_prop): Likewise.
(copy_dynamic_prop_list): Likewise.
(arch_flags_type): Likewise.
(append_composite_type_field_raw): Likewise.
* gdbtypes.h (INIT_FUNC_SPECIFIC): Likewise.
* gnu-v3-abi.c (gnuv3_rtti_type): Likewise.
* go-exp.y (string_exp): Likewise.
* go-lang.c (go_demangle): Likewise.
* guile/guile.c (compute_scheme_string): Likewise.
* guile/scm-cmd.c (gdbscm_parse_command_name): Likewise.
(gdbscm_canonicalize_command_name): Likewise.
* guile/scm-ports.c (ioscm_init_stdio_buffers): Likewise.
(ioscm_init_memory_port): Likewise.
(ioscm_reinit_memory_port): Likewise.
* guile/scm-utils.c (gdbscm_gc_xstrdup): Likewise.
(gdbscm_gc_dup_argv): Likewise.
* h8300-tdep.c (h8300_push_dummy_call): Likewise.
* hppa-tdep.c (internalize_unwinds): Likewise.
(read_unwind_info): Likewise.
* i386-cygwin-tdep.c (core_process_module_section): Likewise.
(windows_core_xfer_shared_libraries): Likewise.
* i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
(i386_stap_parse_special_token_triplet): Likewise.
(i386_stap_parse_special_token_three_arg_disp): Likewise.
* i386obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
* inf-child.c (inf_child_fileio_readlink): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
(inf_ptrace_store_register): Likewise.
* infrun.c (follow_exec): Likewise.
(displaced_step_prepare_throw): Likewise.
(save_stop_context): Likewise.
(save_infcall_suspend_state): Likewise.
* jit.c (jit_read_descriptor): Likewise.
(jit_read_code_entry): Likewise.
(jit_symtab_line_mapping_add_impl): Likewise.
(finalize_symtab): Likewise.
(jit_unwind_reg_get_impl): Likewise.
* jv-exp.y (QualifiedName): Likewise.
* jv-lang.c (get_java_utf8_name): Likewise.
(type_from_class): Likewise.
(java_demangle_type_signature): Likewise.
(java_class_name_from_physname): Likewise.
* jv-typeprint.c (java_type_print_base): Likewise.
* jv-valprint.c (java_value_print): Likewise.
* language.c (add_language): Likewise.
* linespec.c (add_sal_to_sals_basic): Likewise.
(add_sal_to_sals): Likewise.
(decode_objc): Likewise.
(find_linespec_symbols): Likewise.
* linux-fork.c (fork_save_infrun_state): Likewise.
* linux-nat.c (linux_nat_detach): Likewise.
(linux_nat_fileio_readlink): Likewise.
* linux-record.c (record_linux_sockaddr): Likewise.
(record_linux_msghdr): Likewise.
(Do): Likewise.
* linux-tdep.c (linux_core_info_proc_mappings): Likewise.
(linux_collect_regset_section_cb): Likewise.
(linux_get_siginfo_data): Likewise.
* linux-thread-db.c (try_thread_db_load_from_pdir_1): Likewise.
(try_thread_db_load_from_dir): Likewise.
(thread_db_load_search): Likewise.
(info_auto_load_libthread_db): Likewise.
* m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
(m32c_m16c_pointer_to_address): Likewise.
* m68hc11-tdep.c (m68hc11_pseudo_register_write): Likewise.
* m68k-tdep.c (m68k_get_longjmp_target): Likewise.
* machoread.c (macho_check_dsym): Likewise.
* macroexp.c (resize_buffer): Likewise.
(gather_arguments): Likewise.
(maybe_expand): Likewise.
* macrotab.c (new_macro_key): Likewise.
(new_source_file): Likewise.
(new_macro_definition): Likewise.
* mdebugread.c (parse_symbol): Likewise.
(parse_type): Likewise.
(parse_partial_symbols): Likewise.
(psymtab_to_symtab_1): Likewise.
* mem-break.c (default_memory_insert_breakpoint): Likewise.
* mi/mi-cmd-break.c (mi_argv_to_format): Likewise.
* mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
(mi_cmd_data_read_memory_bytes): Likewise.
(mi_cmd_data_write_memory_bytes): Likewise.
(mi_cmd_trace_frame_collected): Likewise.
* mi/mi-parse.c (mi_parse_argv): Likewise.
(mi_parse): Likewise.
* minidebug.c (lzma_open): Likewise.
(lzma_pread): Likewise.
* mips-tdep.c (mips_read_fp_register_single): Likewise.
(mips_print_fp_register): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
* mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
* mt-tdep.c (mt_register_name): Likewise.
(mt_registers_info): Likewise.
(mt_push_dummy_call): Likewise.
* namespace.c (add_using_directive): Likewise.
* nat/linux-btrace.c (perf_event_read): Likewise.
(linux_enable_bts): Likewise.
* nat/linux-osdata.c (linux_common_core_of_thread): Likewise.
* nat/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Likewise.
* nto-tdep.c (nto_find_and_open_solib): Likewise.
(nto_parse_redirection): Likewise.
* objc-lang.c (objc_demangle): Likewise.
(find_methods): Likewise.
* objfiles.c (get_objfile_bfd_data): Likewise.
(set_objfile_main_name): Likewise.
(allocate_objfile): Likewise.
(objfile_relocate): Likewise.
(update_section_map): Likewise.
* osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Likewise.
* p-exp.y (exp): Likewise.
(yylex): Likewise.
* p-valprint.c (pascal_object_print_value): Likewise.
* parse.c (initialize_expout): Likewise.
(mark_completion_tag): Likewise.
(copy_name): Likewise.
(parse_float): Likewise.
(type_stack_reserve): Likewise.
* ppc-linux-tdep.c (ppc_stap_parse_special_token): Likewise.
(ppu2spu_prev_register): Likewise.
* ppc-ravenscar-thread.c (supply_register_at_address): Likewise.
* printcmd.c (printf_wide_c_string): Likewise.
(printf_pointer): Likewise.
* probe.c (parse_probes): Likewise.
* python/py-cmd.c (gdbpy_parse_command_name): Likewise.
(cmdpy_init): Likewise.
* python/py-gdb-readline.c (gdbpy_readline_wrapper): Likewise.
* python/py-symtab.c (set_sal): Likewise.
* python/py-unwind.c (pyuw_sniffer): Likewise.
* python/python.c (python_interactive_command): Likewise.
(compute_python_string): Likewise.
* ravenscar-thread.c (get_running_thread_id): Likewise.
* record-full.c (record_full_exec_insn): Likewise.
(record_full_core_open_1): Likewise.
* regcache.c (regcache_raw_read_signed): Likewise.
(regcache_raw_read_unsigned): Likewise.
(regcache_cooked_read_signed): Likewise.
(regcache_cooked_read_unsigned): Likewise.
* remote-fileio.c (remote_fileio_func_open): Likewise.
(remote_fileio_func_rename): Likewise.
(remote_fileio_func_unlink): Likewise.
(remote_fileio_func_stat): Likewise.
(remote_fileio_func_system): Likewise.
* remote-mips.c (mips_xfer_memory): Likewise.
(mips_load_srec): Likewise.
(pmon_end_download): Likewise.
* remote.c (new_remote_state): Likewise.
(map_regcache_remote_table): Likewise.
(remote_register_number_and_offset): Likewise.
(init_remote_state): Likewise.
(get_memory_packet_size): Likewise.
(remote_pass_signals): Likewise.
(remote_program_signals): Likewise.
(remote_start_remote): Likewise.
(remote_check_symbols): Likewise.
(remote_query_supported): Likewise.
(extended_remote_attach): Likewise.
(process_g_packet): Likewise.
(store_registers_using_G): Likewise.
(putpkt_binary): Likewise.
(read_frame): Likewise.
(compare_sections_command): Likewise.
(remote_hostio_pread): Likewise.
(remote_hostio_readlink): Likewise.
(remote_file_put): Likewise.
(remote_file_get): Likewise.
(remote_pid_to_exec_file): Likewise.
(_initialize_remote): Likewise.
* rs6000-aix-tdep.c (rs6000_aix_ld_info_to_xml): Likewise.
(rs6000_aix_core_xfer_shared_libraries_aix): Likewise.
* rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
(bfd_uses_spe_extensions): Likewise.
* s390-linux-tdep.c (s390_displaced_step_copy_insn): Likewise.
* score-tdep.c (score7_malloc_and_get_memblock): Likewise.
* solib-dsbt.c (decode_loadmap): Likewise.
(fetch_loadmap): Likewise.
(scan_dyntag): Likewise.
(enable_break): Likewise.
(dsbt_relocate_main_executable): Likewise.
* solib-frv.c (fetch_loadmap): Likewise.
(enable_break2): Likewise.
(frv_relocate_main_executable): Likewise.
* solib-spu.c (spu_relocate_main_executable): Likewise.
(spu_bfd_open): Likewise.
* solib-svr4.c (lm_info_read): Likewise.
(read_program_header): Likewise.
(find_program_interpreter): Likewise.
(scan_dyntag): Likewise.
(elf_locate_base): Likewise.
(open_symbol_file_object): Likewise.
(read_program_headers_from_bfd): Likewise.
(svr4_relocate_main_executable): Likewise.
* solib-target.c (solib_target_relocate_section_addresses): Likewise.
* solib.c (solib_find_1): Likewise.
(exec_file_find): Likewise.
(solib_find): Likewise.
* source.c (openp): Likewise.
(print_source_lines_base): Likewise.
(forward_search_command): Likewise.
* sparc-ravenscar-thread.c (supply_register_at_address): Likewise.
* spu-tdep.c (spu2ppu_prev_register): Likewise.
(spu_get_overlay_table): Likewise.
* stabsread.c (patch_block_stabs): Likewise.
(define_symbol): Likewise.
(again:): Likewise.
(read_member_functions): Likewise.
(read_one_struct_field): Likewise.
(read_enum_type): Likewise.
(common_block_start): Likewise.
* stack.c (read_frame_arg): Likewise.
(backtrace_command): Likewise.
* stap-probe.c (stap_parse_register_operand): Likewise.
* symfile.c (syms_from_objfile_1): Likewise.
(find_separate_debug_file): Likewise.
(load_command): Likewise.
(load_progress): Likewise.
(load_section_callback): Likewise.
(reread_symbols): Likewise.
(add_filename_language): Likewise.
(allocate_compunit_symtab): Likewise.
(read_target_long_array): Likewise.
(simple_read_overlay_table): Likewise.
* symtab.c (symbol_set_names): Likewise.
(resize_symbol_cache): Likewise.
(rbreak_command): Likewise.
(completion_list_add_name): Likewise.
(completion_list_objc_symbol): Likewise.
(add_filename_to_list): Likewise.
* target-descriptions.c (maint_print_c_tdesc_cmd): Likewise.
* target-memory.c (target_write_memory_blocks): Likewise.
* target.c (target_read_string): Likewise.
(read_whatever_is_readable): Likewise.
(target_read_alloc_1): Likewise.
(simple_search_memory): Likewise.
(target_fileio_read_alloc_1): Likewise.
* tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
* top.c (command_line_input): Likewise.
* tracefile-tfile.c (tfile_fetch_registers): Likewise.
* tracefile.c (tracefile_fetch_registers): Likewise.
* tracepoint.c (add_memrange): Likewise.
(init_collection_list): Likewise.
(add_aexpr): Likewise.
(trace_dump_actions): Likewise.
(parse_trace_status): Likewise.
(parse_tracepoint_definition): Likewise.
(parse_tsv_definition): Likewise.
(parse_static_tracepoint_marker_definition): Likewise.
* tui/tui-file.c (tui_sfileopen): Likewise.
(tui_file_adjust_strbuf): Likewise.
* tui/tui-io.c (tui_expand_tabs): Likewise.
* tui/tui-source.c (tui_set_source_content): Likewise.
* typeprint.c (find_global_typedef): Likewise.
* ui-file.c (do_ui_file_xstrdup): Likewise.
(ui_file_obsavestring): Likewise.
(mem_file_write): Likewise.
* utils.c (make_hex_string): Likewise.
(get_regcomp_error): Likewise.
(puts_filtered_tabular): Likewise.
(gdb_realpath_keepfile): Likewise.
(ldirname): Likewise.
(gdb_bfd_errmsg): Likewise.
(substitute_path_component): Likewise.
* valops.c (search_struct_method): Likewise.
(find_oload_champ_namespace_loop): Likewise.
* valprint.c (print_decimal_chars): Likewise.
(read_string): Likewise.
(generic_emit_char): Likewise.
* varobj.c (varobj_delete): Likewise.
(varobj_value_get_print_value): Likewise.
* vaxobsd-tdep.c (vaxobsd_sigtramp_sniffer): Likewise.
* windows-tdep.c (display_one_tib): Likewise.
* xcoffread.c (read_xcoff_symtab): Likewise.
(process_xcoff_symbol): Likewise.
(swap_sym): Likewise.
(scan_xcoff_symtab): Likewise.
(xcoff_initial_scan): Likewise.
* xml-support.c (gdb_xml_end_element): Likewise.
(xml_process_xincludes): Likewise.
(xml_fetch_content_from_file): Likewise.
* xml-syscall.c (xml_list_of_syscalls): Likewise.
* xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
gdb/gdbserver/ChangeLog:
* ax.c (gdb_parse_agent_expr): Add cast to allocation result
assignment.
(gdb_unparse_agent_expr): Likewise.
* hostio.c (require_data): Likewise.
(handle_pread): Likewise.
* linux-low.c (disable_regset): Likewise.
(fetch_register): Likewise.
(store_register): Likewise.
(get_dynamic): Likewise.
(linux_qxfer_libraries_svr4): Likewise.
* mem-break.c (delete_fast_tracepoint_jump): Likewise.
(set_fast_tracepoint_jump): Likewise.
(uninsert_fast_tracepoint_jumps_at): Likewise.
(reinsert_fast_tracepoint_jumps_at): Likewise.
(validate_inserted_breakpoint): Likewise.
(clone_agent_expr): Likewise.
* regcache.c (init_register_cache): Likewise.
* remote-utils.c (putpkt_binary_1): Likewise.
(decode_M_packet): Likewise.
(decode_X_packet): Likewise.
(look_up_one_symbol): Likewise.
(relocate_instruction): Likewise.
(monitor_output): Likewise.
* server.c (handle_search_memory): Likewise.
(handle_qxfer_exec_file): Likewise.
(handle_qxfer_libraries): Likewise.
(handle_qxfer): Likewise.
(handle_query): Likewise.
(handle_v_cont): Likewise.
(handle_v_run): Likewise.
(captured_main): Likewise.
* target.c (write_inferior_memory): Likewise.
* thread-db.c (try_thread_db_load_from_dir): Likewise.
* tracepoint.c (init_trace_buffer): Likewise.
(add_tracepoint_action): Likewise.
(add_traceframe): Likewise.
(add_traceframe_block): Likewise.
(cmd_qtdpsrc): Likewise.
(cmd_qtdv): Likewise.
(cmd_qtstatus): Likewise.
(response_source): Likewise.
(response_tsv): Likewise.
(cmd_qtnotes): Likewise.
(gdb_collect): Likewise.
(initialize_tracepoint): Likewise.
|
|
This patch removes the isize output argument from the
fast_tracepoint_valid_at gdbarch hook. It was used to return the size
of the instruction that needs to be replaced when installing a fast
tracepoint. Instead of getting this value from the
fast_tracepoint_valid_at hook, we can call the gdb_insn_length function.
If we do not do this, then architectures which do not have a restriction
on where to install the fast tracepoint will send uninitialized memory
off to GDBserver. See remote_download_tracepoint:
~~~
int isize;
if (gdbarch_fast_tracepoint_valid_at (target_gdbarch (),
tpaddr, &isize, NULL))
xsnprintf (buf + strlen (buf), BUF_SIZE - strlen (buf), ":F%x",
isize);
~~~
The default implementation of fast_tracepoint_valid_at will not set
isize resulting in uninitialized memory being sent. Later on, GDBserver
could use this information to compute a jump offset.
gdb/ChangeLog:
* arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
isize argument.
* arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
* breakpoint.c (check_fast_tracepoint_sals): Adjust call to
gdbarch_fast_tracepoint_valid_at.
* gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
* gdbarch.h: Regenerate.
* gdbarch.c: Regenerate.
* i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
argument. Do not set it.
* remote.c (remote_download_tracepoint): Adjust call to
gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
the instruction length.
|
|
"show" functions should not throw an exception in part because it causes
the output of the commands "info set" and "show" to get truncated.
This fixes the following fails:
FAIL: gdb.base/default.exp: info set
FAIL: gdb.base/default.exp: show
gdb/ChangeLog:
* i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
use printf_unfiltered.
(set_mpx_cmd): Add missing trailing space to command string
literal.
(_initialize_i386_tdep): Give the "mpx" prefix command its
correct name.
|
|
stdint.h was added to common-defs.h some months ago and should
no longer be included directly by any file.
gdb_assert.h was added to common-defs.h nearly a year ago, but
three includes have crept in since then.
This commit removes all such redundant include directives.
gdb/ChangeLog:
* common/buffer.c (stdint.h): Do not include.
* common/print-utils.c (stdint.h): Likewise.
* compile/compile-c-symbols.c (gdb_assert.h): Likewise.
* compile/compile-c-types.c (gdb_assert.h): Likewise.
* ft32-tdep.c (gdb_assert.h): Likewise.
* guile/scm-utils.c (stdint.h): Likewise.
* i386-linux-tdep.c (stdint.h): Likewise.
* i386-tdep.c (stdint.h): Likewise.
* nat/linux-btrace.c (stdint.h): Likewise.
* nat/linux-btrace.h (stdint.h): Likewise.
* nat/linux-ptrace.c (stdint.h): Likewise.
* nat/mips-linux-watch.h (stdint.h): Likewise.
* ppc-linux-nat.c (stdint.h): Likewise.
* python/python-internal.h (stdint.h): Likewise.
* stub-termcap.c (stdlib.h): Likewise.
* target/target.h (stdint.h): Likewise.
* xtensa-linux-nat.c (stdint.h): Likewise.
gdb/gdbserver/ChangeLog:
* linux-i386-ipa.c (stdint.h): Do not include.
* lynx-i386-low.c (stdint.h): Likewise.
* lynx-ppc-low.c (stdint.h): Likewise.
* mem-break.c (stdint.h): Likewise.
* thread-db.c (stdint.h): Likewise.
* tracepoint.c (stdint.h): Likewise.
* win32-low.c (stdint.h): Likewise.
|
|
Types used for some variables could not be used for 32 bits, causing a
compilation failure.
This patch adds a cast to force a quite compilation, but at the same
time it bails out in the case that the cast performed is not safe, i.e.
in the case where the debuggee is 64bit and debugger is 32bit.
Documentation was also affected, once a different version of texinfo the
docs could not be build.
2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
* i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
and bt_mask to CORE_ADDR.
doc:
* gdb.textinfo (i386): Fix "@end table" end and "@table" placement.
|
|
1. gdb/i386-tdep.c:8720: Do not use 'long long', instead use LONGEST
gdb/i386-tdep.c:8720: long long int size;
2. gdb/i386-tdep.c:8755: Do not use printf(%ll), instead use printf(%s,phex()) to dump a 'long long' value
gdb/i386-tdep.c:8755: ui_out_field_fmt (uiout, "size", "%lld", size);
2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
* i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
long long int and plongest instead of %ll.
Signed-off-by: Walfred Tedeschi <walfred.tedeschi@intel.com>
|
|
Intel(R) Memory protection bound information are located in register
to be tested using the MPX new instructions. Since the number of
bound registers are limited a table is used to provide storage for
bounds during run-time.
In order to investigate the contents of the MPX bound table two new
commands are added to GDB. "show mpx bound" and "set mpx bound" are
used to display and set values on the MPX bound table.
2015-04-20 Walfred Tedeschi <walfred.tedeschi@intel.com>
Mircea Gherzan <mircea.gherzan@intel.com>
* i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
MPX_BT_MASK_32): New macros.
(i386_mpx_set_bounds): New function that implements
the command "set-mpx-bound".
(i386_mpx_enabled) Helper function to test MPX availability.
(i386_mpx_bd_base) Helper function to calculate the base directory
address. (i386_mpx_get_bt_entry) Helper function to access a bound
table entry. (i386_mpx_print_bounds) Effectively display bound
information. (_initialize_i386_tdep): Qdd new commands
to commands "set mpx" and "show mpx". (_initialize_i386_tdep):
Add "bound" to the commands "show mpx" and "set mpx" commands.
(mpx_set_cmdlist and mpx_show_cmdlist):
list for the new prefixed "set mpx" and "show mpx" commands.
* NEWS: List new commands for MPX support.
testsuite:
* gdb.arch/i386-mpx-map.c: New file.
* gdb.arch/i386-mpx-map.exp: New File.
doc:
* gdb.texinfo (i386): Add documentation about "show mpx bound"
and "set mpx bound".
|
|
We concluded that gdbarch_in_function_epilogue_p is misnamed, since it
returns true if the given PC is one instruction after the one that
destroyed the stack (which isn't necessarily inside an epilogue),
therefore it should be renamed to stack_frame_destroyed_p.
I also took the liberty of renaming the arch-specific implementations to
*_stack_frame_destroyed_p as well for consistency.
gdb:
2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
* amd64-tdep.c: Replace in_function_epilogue_p with
stack_frame_destroyed_p throughout.
* arch-utils.c: Ditto.
* arch-utils.h: Ditto.
* arm-tdep.c: Ditto.
* breakpoint.c: Ditto.
* gdbarch.sh: Ditto.
* hppa-tdep.c: Ditto.
* i386-tdep.c: Ditto.
* mips-tdep.c: Ditto.
* nios2-tdep.c: Ditto.
* rs6000-tdep.c: Ditto.
* s390-linux-tdep.c: Ditto.
* score-tdep.c: Ditto.
* sh-tdep.c: Ditto.
* sparc-tdep.c: Ditto.
* sparc-tdep.h: Ditto.
* sparc64-tdep.c: Ditto.
* spu-tdep.c: Ditto.
* tic6x-tdep.c: Ditto.
* tilegx-tdep.c: Ditto.
* xstormy16-tdep.c: Ditto.
* gdbarch.c, gdbarch.h: Re-generated.
|
|
Recognize NT_X86_XSTATE notes in FreeBSD process cores. Recent
FreeBSD versions include a note containing the XSAVE state for each
thread in the process when XSAVE is in use. The note stores a copy of
the current XSAVE mask in a reserved section of the machine-defined
XSAVE state at the same offset as Linux's NT_X86_XSTATE note.
For native processes, use the PT_GETXSTATE_INFO ptrace request to
determine if XSAVE is enabled, and if so the active XSAVE state mask
(that is, the value of %xcr0 for the target process) as well as the
size of XSAVE state area. Use the PT_GETXSTATE and PT_SETXSTATE requests
to fetch and store the XSAVE state, respectively, in the BSD x86
native targets.
In addition, the FreeBSD amd64 and i386 native targets now include
"read_description" target methods to determine the correct x86 target
description for the current XSAVE mask. On FreeBSD amd64 this also
properly returns an i386 target description for 32-bit binaries which
allows the 64-bit GDB to run 32-bit binaries.
Note that the ptrace changes are in the BSD native targets, not the
FreeBSD-specific native targets since that is where the other ptrace
register accesses occur. Of the other BSDs, NetBSD and DragonFly use
XSAVE in the kernel but do not currently export the extended state via
ptrace(2). OpenBSD does not currently support XSAVE.
bfd/ChangeLog:
* elf.c (elfcore_grok_note): Recognize NT_X86_XSTATE on
FreeBSD.
(elfcore_write_xstatereg): Use correct note name on FreeBSD.
gdb/ChangeLog:
* amd64-tdep.c (amd64_target_description): New function.
* amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
* amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
(amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
x86 extended save area.
(amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
* amd64bsd-nat.h: Export amd64bsd_xsave_len.
* amd64fbsd-nat.c (amd64fbsd_read_description): New function.
(_initialize_amd64fbsd_nat): Set "to_read_description" to
"amd64fbsd_read_description".
* amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
(amd64fbsd_supply_xstateregset): New function.
(amd64fbsd_collect_xstateregset): New function.
Add "amd64fbsd_xstateregset".
(amd64fbsd_iterate_over_regset_sections): New function.
(amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
"I386_FBSD_XSAVE_XCR0_OFFSET".
Add "iterate_over_regset_sections" gdbarch method.
Add "core_read_description" gdbarch method.
* i386-tdep.c (i386_target_description): New function.
* i386-tdep.h: Export i386_target_description and tdesc_i386.
* i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
(i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
x86 extended save area.
(i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
* i386bsd-nat.h: Export i386bsd_xsave_len.
* i386fbsd-nat.c (i386fbsd_read_description): New function.
(_initialize_i386fbsd_nat): Set "to_read_description" to
"i386fbsd_read_description".
* i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
(i386fbsd_core_read_description): New function.
(i386fbsd_supply_xstateregset): New function.
(i386fbsd_collect_xstateregset): New function.
Add "i386fbsd_xstateregset".
(i386fbsd_iterate_over_regset_sections): New function.
(i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
"I386_FBSD_XSAVE_XCR0_OFFSET".
Add "iterate_over_regset_sections" gdbarch method.
Add "core_read_description" gdbarch method.
* i386fbsd-tdep.h: New file.
|
|
This patch splits the TRY_CATCH macro into three, so that we go from
this:
~~~
volatile gdb_exception ex;
TRY_CATCH (ex, RETURN_MASK_ERROR)
{
}
if (ex.reason < 0)
{
}
~~~
to this:
~~~
TRY
{
}
CATCH (ex, RETURN_MASK_ERROR)
{
}
END_CATCH
~~~
Thus, we'll be getting rid of the local volatile exception object, and
declaring the caught exception in the catch block.
This allows reimplementing TRY/CATCH in terms of C++ exceptions when
building in C++ mode, while still allowing to build GDB in C mode
(using setjmp/longjmp), as a transition step.
TBC, after this patch, is it _not_ valid to have code between the TRY
and the CATCH blocks, like:
TRY
{
}
// some code here.
CATCH (ex, RETURN_MASK_ERROR)
{
}
END_CATCH
Just like it isn't valid to do that with C++'s native try/catch.
By switching to creating the exception object inside the CATCH block
scope, we can get rid of all the explicitly allocated volatile
exception objects all over the tree, and map the CATCH block more
directly to C++'s catch blocks.
The majority of the TRY_CATCH -> TRY+CATCH+END_CATCH conversion was
done with a script, rerun from scratch at every rebase, no manual
editing involved. After the mechanical conversion, a few places
needed manual intervention, to fix preexisting cases where we were
using the exception object outside of the TRY_CATCH block, and cases
where we were using "else" after a 'if (ex.reason) < 0)' [a CATCH
after this patch]. The result was folded into this patch so that GDB
still builds at each incremental step.
END_CATCH is necessary for two reasons:
First, because we name the exception object in the CATCH block, which
requires creating a scope, which in turn must be closed somewhere.
Declaring the exception variable in the initializer field of a for
block, like:
#define CATCH(EXCEPTION, mask) \
for (struct gdb_exception EXCEPTION; \
exceptions_state_mc_catch (&EXCEPTION, MASK); \
EXCEPTION = exception_none)
would avoid needing END_CATCH, but alas, in C mode, we build with C90,
which doesn't allow mixed declarations and code.
Second, because when TRY/CATCH are wired to real C++ try/catch, as
long as we need to handle cleanup chains, even if there's no CATCH
block that wants to catch the exception, we need for stop at every
frame in the unwind chain and run cleanups, then rethrow. That will
be done in END_CATCH.
After we require C++, we'll still need TRY/CATCH/END_CATCH until
cleanups are completely phased out -- TRY/CATCH in C++ mode will
save/restore the current cleanup chain, like in C mode, and END_CATCH
catches otherwise uncaugh exceptions, runs cleanups and rethrows, so
that C++ cleanups and exceptions can coexist.
IMO, this still makes the TRY/CATCH code look a bit more like a
newcomer would expect, so IMO worth it even if we weren't considering
C++.
gdb/ChangeLog.
2015-03-07 Pedro Alves <palves@redhat.com>
* common/common-exceptions.c (struct catcher) <exception>: No
longer a pointer to volatile exception. Now an exception value.
<mask>: Delete field.
(exceptions_state_mc_init): Remove all parameters. Adjust.
(exceptions_state_mc): No longer pop the catcher here.
(exceptions_state_mc_catch): New function.
(throw_exception): Adjust.
* common/common-exceptions.h (exceptions_state_mc_init): Remove
all parameters.
(exceptions_state_mc_catch): Declare.
(TRY_CATCH): Rename to ...
(TRY): ... this. Remove EXCEPTION and MASK parameters.
(CATCH, END_CATCH): New.
All callers adjusted.
gdb/gdbserver/ChangeLog:
2015-03-07 Pedro Alves <palves@redhat.com>
Adjust all callers of TRY_CATCH to use TRY/CATCH/END_CATCH
instead.
|
|
This normalizes some exception catch blocks that check for ex.reason
to look like this:
~~~
volatile gdb_exception ex;
TRY_CATCH (ex, RETURN_MASK_ALL)
{
...
}
if (ex.reason < 0)
{
...
}
~~~
This is a preparation step for running a script that converts all
TRY_CATCH uses to look like this instead:
~~~
TRY
{
...
}
CATCH (ex, RETURN_MASK_ALL)
{
...
}
END_CATCH
~~~
The motivation for that change is being able to reimplent TRY/CATCH in
terms of C++ try/catch.
This commit makes it so that:
- no condition other than ex.reason < 0 is checked in the if
predicate
- there's no "else" block to check whether no exception was caught
- there's no code between the TRY_CATCH (TRY) block and the
'if (ex.reason < 0)' block (CATCH).
- the exception object is no longer referred to outside the if/catch
block. Note the local volatile exception objects that are
currently defined inside functions that use TRY_CATCH will
disappear. In cases it's more convenient to still refer to the
exception outside the catch block, a new non-volatile local is
added and copy to that object is made within the catch block.
The following patches should make this all clearer.
gdb/ChangeLog:
2015-03-07 Pedro Alves <palves@redhat.com>
* amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
(amd64_epilogue_frame_cache): Normal exception handling code.
* break-catch-throw.c (check_status_exception_catchpoint)
(re_set_exception_catchpoint): Ditto.
* cli/cli-interp.c (safe_execute_command):
* cli/cli-script.c (script_from_file): Ditto.
* compile/compile-c-symbols.c (generate_c_for_for_one_variable):
Ditto.
* compile/compile-object-run.c (compile_object_run): Ditto.
* cp-abi.c (baseclass_offset): Ditto.
* cp-valprint.c (cp_print_value): Ditto.
* exceptions.c (catch_exceptions_with_msg):
* frame-unwind.c (frame_unwind_try_unwinder): Ditto.
* frame.c (get_frame_address_in_block_if_available): Ditto.
* i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
(i386_sigtramp_frame_cache): Ditto.
* infcmd.c (post_create_inferior): Ditto.
* linespec.c (parse_linespec, find_linespec_symbols):
* p-valprint.c (pascal_object_print_value): Ditto.
* parse.c (parse_expression_for_completion): Ditto.
* python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
* remote.c (remote_get_noisy_reply): Ditto.
* s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
* solib-svr4.c (solib_svr4_r_map): Ditto.
|
|
This commit introduces a new inline common function "startswith"
which takes two string arguments and returns nonzero if the first
string starts with the second. It also updates the 295 places
where this logic was written out longhand to use the new function.
gdb/ChangeLog:
* common/common-utils.h (startswith): New inline function.
All places where this logic was used updated to use the above.
|
|
In C++, we can't do arithmetic on enums. This patch fixes build errors like:
src/gdb/i386-tdep.c: In function ‘int i386_stap_parse_special_token(gdbarch*, stap_parse_info*)’:
src/gdb/i386-tdep.c:4309:7: error: no match for ‘operator++’ (operand type is ‘i386_stap_parse_special_token(gdbarch*, stap_parse_info*)::<anonymous enum>’)
++current_state;
^
...
src/gdb/rs6000-tdep.c:4265:18: error: no match for ‘operator++’ (operand type is ‘powerpc_vector_abi’)
src/gdb/arm-tdep.c:9428:71: error: no match for ‘operator++’ (operand type is ‘arm_float_model’)
src/gdb/arm-tdep.c:9465:64: error: no match for ‘operator++’ (operand type is ‘arm_abi_kind’)
...
gdb/ChangeLog:
2015-02-27 Tom Tromey <tromey@redhat.com>
Pedro Alves <palves@redhat.com>
* arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
local used to iterate over enums.
* completer.c (signal_completer): Likewise.
* i386-tdep.c (i386_stap_parse_special_token): Likewise.
* rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
* tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
* tui/tui-layout.c (next_layout, prev_layout): Likewise.
* tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
(tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
* tui-wingeneral.c (tui_refresh_all): Likewise.
|
|
As reported in PR 17808, a test case with a forged (invalid) core file
can crash GDB with an assertion failure. In that particular case the
prstatus of an i386 core file looks like that from an AMD64 core file.
Consequently the respective regset supply function i386_supply_gregset
is invoked with a larger buffer than usual. But i386_supply_gregset
asserts a specific buffer size, and this assertion fails.
The patch relaxes all buffer size assertions in regset supply
functions such that they merely check for a sufficiently large buffer.
For consistency the regset collect functions are adjusted as well.
gdb/ChangeLog:
PR corefiles/17808:
* gdbarch.sh (iterate_over_regset_sections_cb): Document this
function type, particularly its SIZE parameter.
* gdbarch.h: Regenerate.
* amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
actual against required size using ">=" instead of "==".
(amd64_collect_fpregset): Likewise.
* i386-tdep.c (i386_supply_gregset): Likewise.
(i386_collect_gregset): Likewise.
(i386_supply_fpregset): Likewise.
(i386_collect_fpregset): Likewise.
* mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
(mips_fill_gregset_wrapper): Likewise.
(mips_supply_fpregset_wrapper): Likewise.
(mips_fill_fpregset_wrapper): Likewise.
(mips64_supply_gregset_wrapper): Likewise.
(mips64_fill_gregset_wrapper): Likewise.
(mips64_supply_fpregset_wrapper): Likewise.
(mips64_fill_fpregset_wrapper): Likewise.
* mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
(am33_supply_fpregset_method): Likewise.
(am33_collect_gregset_method): Likewise.
(am33_collect_fpregset_method): Likewise.
|
|
gdb/ChangeLog:
Update year range in copyright notice of all files.
|
|
gdb has to inform libcc1.so of the target being used, so that the
correct compiler can be invoked. The compiler is invoked using the
GNU configury triplet prefix, e.g., "x86_64-unknown-linux-gnu-gcc".
In order for this to work we need to map the gdbarch to the GNU
configury triplet arch. In most cases these are identical; however,
the x86 family poses some problems, as the BFD arch names are quite
different from the GNU triplet names. So, we introduce a new gdbarch
method for this. A regular expression is used because there are
various valid values for the arch prefix in the triplet.
This patch also updates the osabi code to associate a regular
expression with the OS ABI. I have only added a concrete value for
Linux. Note that the "-gnu" part is optional, at least on Fedora it
is omitted from the installed GCC executable's name.
gdb/ChangeLog
2014-12-12 Tom Tromey <tromey@redhat.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
* osabi.h (osabi_triplet_regexp): Declare.
* osabi.c (struct osabi_names): New.
(gdb_osabi_names): Change type to struct osabi_names. Update
values.
(gdbarch_osabi_name): Update.
(osabi_triplet_regexp): New function.
(osabi_from_tdesc_string, _initialize_gdb_osabi): Update.
* i386-tdep.c (i386_gnu_triplet_regexp): New method.
(i386_elf_init_abi, i386_go32_init_abi, i386_gdbarch_init): Call
set_gdbarch_gnu_triplet_regexp.
* gdbarch.sh (gnu_triplet_regexp): New method.
* gdbarch.c, gdbarch.h: Rebuild.
* arch-utils.h (default_gnu_triplet_regexp): Declare.
* arch-utils.c (default_gnu_triplet_regexp): New function.
|
|
Currently "symtabs" in gdb are stored as a single linked list of
struct symtab that contains both symbol symtabs (the blockvectors)
and file symtabs (the linetables).
This has led to confusion, bugs, and performance issues.
This patch is conceptually very simple: split struct symtab into
two pieces: one part containing things common across the entire
compilation unit, and one part containing things specific to each
source file.
Example.
For the case of a program built out of these files:
foo.c
foo1.h
foo2.h
bar.c
foo1.h
bar.h
Today we have a single list of struct symtabs:
objfile -> foo.c -> foo1.h -> foo2.h -> bar.c -> foo1.h -> bar.h -> NULL
where "->" means the "next" pointer in struct symtab.
With this patch, that turns into:
objfile -> foo.c(cu) -> bar.c(cu) -> NULL
| |
v v
foo.c bar.c
| |
v v
foo1.h foo1.h
| |
v v
foo2.h bar.h
| |
v v
NULL NULL
where "foo.c(cu)" and "bar.c(cu)" are struct compunit_symtab objects,
and the files foo.c, etc. are struct symtab objects.
So now, for example, when we want to iterate over all blockvectors
we can now just iterate over the compunit_symtab list.
Plus a lot of the data that was either unused or replicated for each
symtab in a compilation unit now lives in struct compunit_symtab.
E.g., the objfile pointer, the producer string, etc.
I thought of moving "language" out of struct symtab but there is
logic to try to compute the language based on previously seen files,
and I think that's best left as is for now.
With my standard monster benchmark with -readnow (which I can't actually
do, but based on my calculations), whereas today the list requires
77MB to store all the struct symtabs, it now only requires 37MB.
A modest space savings given the gigabytes needed for all the debug info,
etc. Still, it's nice. Plus, whereas today we create a copy of dirname
for each source file symtab in a compilation unit, we now only create one
for the compunit.
So this patch is basically just a data structure reorg,
I don't expect significant performance improvements from it.
Notes:
1) A followup patch can do a similar split for struct partial_symtab.
I have left that until after I get the changes I want in to
better utilize .gdb_index (it may affect how we do partial syms).
2) Another followup patch *could* rename struct symtab.
The term "symtab" is ambiguous and has been a source of confusion.
In this patch I'm leaving it alone, calling it the "historical" name
of "filetabs", which is what they are now: just the file-name + line-table.
gdb/ChangeLog:
Split struct symtab into two: struct symtab and compunit_symtab.
* amd64-tdep.c (amd64_skip_xmm_prologue): Fetch producer from compunit.
* block.c (blockvector_for_pc_sect): Change "struct symtab *" argument
to "struct compunit_symtab *". All callers updated.
(set_block_compunit_symtab): Renamed from set_block_symtab. Change
"struct symtab *" argument to "struct compunit_symtab *".
All callers updated.
(get_block_compunit_symtab): Renamed from get_block_symtab. Change
result to "struct compunit_symtab *". All callers updated.
(find_iterator_compunit_symtab): Renamed from find_iterator_symtab.
Change result to "struct compunit_symtab *". All callers updated.
* block.h (struct global_block) <compunit_symtab>: Renamed from symtab.
hange type to "struct compunit_symtab *". All uses updated.
(struct block_iterator) <d.compunit_symtab>: Renamed from "d.symtab".
Change type to "struct compunit_symtab *". All uses updated.
* buildsym.c (struct buildsym_compunit): New struct.
(subfiles, buildsym_compdir, buildsym_objfile, main_subfile): Delete.
(buildsym_compunit): New static global.
(finish_block_internal): Update to fetch objfile from
buildsym_compunit.
(make_blockvector): Delete objfile argument.
(start_subfile): Rewrite to use buildsym_compunit. Don't initialize
debugformat, producer.
(start_buildsym_compunit): New function.
(free_buildsym_compunit): Renamed from free_subfiles_list.
All callers updated.
(patch_subfile_names): Rewrite to use buildsym_compunit.
(get_compunit_symtab): New function.
(get_macro_table): Delete argument comp_dir. All callers updated.
(start_symtab): Change result to "struct compunit_symtab *".
All callers updated. Create the subfile of the main source file.
(watch_main_source_file_lossage): Rewrite to use buildsym_compunit.
(reset_symtab_globals): Update.
(end_symtab_get_static_block): Update to use buildsym_compunit.
(end_symtab_without_blockvector): Rewrite.
(end_symtab_with_blockvector): Change result to
"struct compunit_symtab *". All callers updated.
Update to use buildsym_compunit. Don't set symtab->dirname,
instead set it in the compunit.
Explicitly make sure main symtab is first in its list.
Set debugformat, producer, blockvector, block_line_section, and
macrotable in the compunit.
(end_symtab_from_static_block): Change result to
"struct compunit_symtab *". All callers updated.
(end_symtab, end_expandable_symtab): Ditto.
(set_missing_symtab): Change symtab argument to
"struct compunit_symtab *". All callers updated.
(augment_type_symtab): Ditto.
(record_debugformat): Update to use buildsym_compunit.
(record_producer): Update to use buildsym_compunit.
* buildsym.h (struct subfile) <dirname>: Delete.
<producer, debugformat>: Delete.
<buildsym_compunit>: New member.
(get_compunit_symtab): Declare.
* dwarf2read.c (struct type_unit_group) <compunit_symtab>: Renamed
from primary_symtab. Change type to "struct compunit_symtab *".
All uses updated.
(dwarf2_start_symtab): Change result to "struct compunit_symtab *".
All callers updated.
(dwarf_decode_macros): Delete comp_dir argument. All callers updated.
(struct dwarf2_per_cu_quick_data) <compunit_symtab>: Renamed from
symtab. Change type to "struct compunit_symtab *". All uses updated.
(dw2_instantiate_symtab): Change result to "struct compunit_symtab *".
All callers updated.
(dw2_find_last_source_symtab): Ditto.
(dw2_lookup_symbol): Ditto.
(recursively_find_pc_sect_compunit_symtab): Renamed from
recursively_find_pc_sect_symtab. Change result to
"struct compunit_symtab *". All callers updated.
(dw2_find_pc_sect_compunit_symtab): Renamed from
dw2_find_pc_sect_symtab. Change result to
"struct compunit_symtab *". All callers updated.
(get_compunit_symtab): Renamed from get_symtab. Change result to
"struct compunit_symtab *". All callers updated.
(recursively_compute_inclusions): Change type of immediate_parent
argument to "struct compunit_symtab *". All callers updated.
(compute_compunit_symtab_includes): Renamed from
compute_symtab_includes. All callers updated. Rewrite to compute
includes of compunit_symtabs and not symtabs.
(process_full_comp_unit): Update to work with struct compunit_symtab.
(process_full_type_unit): Ditto.
(dwarf_decode_lines_1): Delete argument comp_dir. All callers updated.
(dwarf_decode_lines): Remove special case handling of main subfile.
(macro_start_file): Delete argument comp_dir. All callers updated.
(dwarf_decode_macro_bytes): Ditto.
* guile/scm-block.c (bkscm_print_block_syms_progress_smob): Update to
use struct compunit_symtab.
* i386-tdep.c (i386_skip_prologue): Fetch producer from compunit.
* jit.c (finalize_symtab): Build compunit_symtab.
* jv-lang.c (get_java_class_symtab): Change result to
"struct compunit_symtab *". All callers updated.
* macroscope.c (sal_macro_scope): Fetch macro table from compunit.
* macrotab.c (struct macro_table) <compunit_symtab>: Renamed from
comp_dir. Change type to "struct compunit_symtab *".
All uses updated.
(new_macro_table): Change comp_dir argument to cust,
"struct compunit_symtab *". All callers updated.
* maint.c (struct cmd_stats) <nr_compunit_symtabs>: Renamed from
nr_primary_symtabs. All uses updated.
(count_symtabs_and_blocks): Update to handle compunits.
(report_command_stats): Update output, "primary symtabs" renamed to
"compunits".
* mdebugread.c (new_symtab): Change result to
"struct compunit_symtab *". All callers updated.
(parse_procedure): Change type of search_symtab argument to
"struct compunit_symtab *". All callers updated.
* objfiles.c (objfile_relocate1): Loop over blockvectors in a
separate loop.
* objfiles.h (struct objfile) <compunit_symtabs>: Renamed from
symtabs. Change type to "struct compunit_symtab *". All uses updated.
(ALL_OBJFILE_FILETABS): Renamed from ALL_OBJFILE_SYMTABS.
All uses updated.
(ALL_OBJFILE_COMPUNITS): Renamed from ALL_OBJFILE_PRIMARY_SYMTABS.
All uses updated.
(ALL_FILETABS): Renamed from ALL_SYMTABS. All uses updated.
(ALL_COMPUNITS): Renamed from ALL_PRIMARY_SYMTABS. All uses updated.
* psympriv.h (struct partial_symtab) <compunit_symtab>: Renamed from
symtab. Change type to "struct compunit_symtab *". All uses updated.
* psymtab.c (psymtab_to_symtab): Change result type to
"struct compunit_symtab *". All callers updated.
(find_pc_sect_compunit_symtab_from_partial): Renamed from
find_pc_sect_symtab_from_partial. Change result type to
"struct compunit_symtab *". All callers updated.
(lookup_symbol_aux_psymtabs): Change result type to
"struct compunit_symtab *". All callers updated.
(find_last_source_symtab_from_partial): Ditto.
* python/py-symtab.c (stpy_get_producer): Fetch producer from compunit.
* source.c (forget_cached_source_info_for_objfile): Fetch debugformat
and macro_table from compunit.
* symfile-debug.c (debug_qf_find_last_source_symtab): Change result
type to "struct compunit_symtab *". All callers updated.
(debug_qf_lookup_symbol): Ditto.
(debug_qf_find_pc_sect_compunit_symtab): Renamed from
debug_qf_find_pc_sect_symtab, change result type to
"struct compunit_symtab *". All callers updated.
* symfile.c (allocate_symtab): Delete objfile argument.
New argument cust.
(allocate_compunit_symtab): New function.
(add_compunit_symtab_to_objfile): New function.
* symfile.h (struct quick_symbol_functions) <lookup_symbol>:
Change result type to "struct compunit_symtab *". All uses updated.
<find_pc_sect_compunit_symtab>: Renamed from find_pc_sect_symtab.
Change result type to "struct compunit_symtab *". All uses updated.
* symmisc.c (print_objfile_statistics): Compute blockvector count in
separate loop.
(dump_symtab_1): Update test for primary source symtab.
(maintenance_info_symtabs): Update to handle compunit symtabs.
(maintenance_check_symtabs): Ditto.
* symtab.c (set_primary_symtab): Delete.
(compunit_primary_filetab): New function.
(compunit_language): New function.
(iterate_over_some_symtabs): Change type of arguments "first",
"after_last" to "struct compunit_symtab *". All callers updated.
Update to loop over symtabs in each compunit.
(error_in_psymtab_expansion): Rename symtab argument to cust,
and change type to "struct compunit_symtab *". All callers updated.
(find_pc_sect_compunit_symtab): Renamed from find_pc_sect_symtab.
Change result type to "struct compunit_symtab *". All callers updated.
(find_pc_compunit_symtab): Renamed from find_pc_symtab.
Change result type to "struct compunit_symtab *". All callers updated.
(find_pc_sect_line): Only loop over symtabs within selected compunit
instead of all symtabs in the objfile.
* symtab.h (struct symtab) <blockvector>: Moved to compunit_symtab.
<compunit_symtab> New member.
<block_line_section>: Moved to compunit_symtab.
<locations_valid>: Ditto.
<epilogue_unwind_valid>: Ditto.
<macro_table>: Ditto.
<dirname>: Ditto.
<debugformat>: Ditto.
<producer>: Ditto.
<objfile>: Ditto.
<call_site_htab>: Ditto.
<includes>: Ditto.
<user>: Ditto.
<primary>: Delete
(SYMTAB_COMPUNIT): New macro.
(SYMTAB_BLOCKVECTOR): Update definition.
(SYMTAB_OBJFILE): Update definition.
(SYMTAB_DIRNAME): Update definition.
(struct compunit_symtab): New type. Common members among all source
symtabs within a compilation unit moved here. All uses updated.
(COMPUNIT_OBJFILE): New macro.
(COMPUNIT_FILETABS): New macro.
(COMPUNIT_DEBUGFORMAT): New macro.
(COMPUNIT_PRODUCER): New macro.
(COMPUNIT_DIRNAME): New macro.
(COMPUNIT_BLOCKVECTOR): New macro.
(COMPUNIT_BLOCK_LINE_SECTION): New macro.
(COMPUNIT_LOCATIONS_VALID): New macro.
(COMPUNIT_EPILOGUE_UNWIND_VALID): New macro.
(COMPUNIT_CALL_SITE_HTAB): New macro.
(COMPUNIT_MACRO_TABLE): New macro.
(ALL_COMPUNIT_FILETABS): New macro.
(compunit_symtab_ptr): New typedef.
(DEF_VEC_P (compunit_symtab_ptr)): New vector type.
gdb/testsuite/ChangeLog:
* gdb.base/maint.exp: Update expected output.
|
|
breakpoint.c uses gdbarch_breakpoint_from_pc to determine whether a
breakpoint location points at a permanent breakpoint:
static int
bp_loc_is_permanent (struct bp_location *loc)
{
...
addr = loc->address;
bpoint = gdbarch_breakpoint_from_pc (loc->gdbarch, &addr, &len);
...
if (target_read_memory (loc->address, target_mem, len) == 0
&& memcmp (target_mem, bpoint, len) == 0)
retval = 1;
...
So I think we should default the gdbarch_skip_permanent_breakpoint
hook to advancing the PC by the length of the breakpoint instruction,
as determined by gdbarch_breakpoint_from_pc. I believe that simple
implementation does the right thing for most architectures. If
there's an oddball architecture where that doesn't work, then it
should override the hook, just like it should be overriding the hook
if there was no default anyway.
The only two implementation of skip_permanent_breakpoint are
i386_skip_permanent_breakpoint, for x86, and
hppa_skip_permanent_breakpoint, for PA-RISC/HP-UX
The x86 implementation is trivial, and can clearly be replaced by the
new default.
I don't know about the HP-UX one though, I know almost nothing about
PA. It may well be advancing the PC ends up being equivalent.
Otherwise, it must be that "jump $pc_after_bp" doesn't work either...
Tested on x86_64 Fedora 20 native and gdbserver.
gdb/
2014-11-12 Pedro Alves <palves@redhat.com>
* arch-utils.c (default_skip_permanent_breakpoint): New function.
* arch-utils.h (default_skip_permanent_breakpoint): New
declaration.
* gdbarch.sh (skip_permanent_breakpoint): Now an 'f' function.
Install default_skip_permanent_breakpoint as default method.
* i386-tdep.c (i386_skip_permanent_breakpoint): Delete function.
(i386_gdbarch_init): Don't install it.
* infrun.c (resume): Assume there's always a
gdbarch_skip_permanent_breakpoint implementation.
* gdbarch.h, gdbarch.c: Regenerate.
|
|
defs.h includes utils.h, and utils.h includes exceptions.h. All GDB
.c files include defs.h as their first line, so no file other than
utils.h needs to include exceptions.h. This commit removes all such
inclusions.
gdb/ChangeLog:
* ada-lang.c: Do not include exceptions.h.
* ada-valprint.c: Likewise.
* amd64-tdep.c: Likewise.
* auto-load.c: Likewise.
* block.c: Likewise.
* break-catch-throw.c: Likewise.
* breakpoint.c: Likewise.
* btrace.c: Likewise.
* c-lang.c: Likewise.
* cli/cli-cmds.c: Likewise.
* cli/cli-interp.c: Likewise.
* cli/cli-script.c: Likewise.
* completer.c: Likewise.
* corefile.c: Likewise.
* corelow.c: Likewise.
* cp-abi.c: Likewise.
* cp-support.c: Likewise.
* cp-valprint.c: Likewise.
* darwin-nat.c: Likewise.
* dwarf2-frame-tailcall.c: Likewise.
* dwarf2-frame.c: Likewise.
* dwarf2loc.c: Likewise.
* dwarf2read.c: Likewise.
* eval.c: Likewise.
* event-loop.c: Likewise.
* event-top.c: Likewise.
* f-valprint.c: Likewise.
* frame-unwind.c: Likewise.
* frame.c: Likewise.
* gdbtypes.c: Likewise.
* gnu-v2-abi.c: Likewise.
* gnu-v3-abi.c: Likewise.
* guile/scm-auto-load.c: Likewise.
* guile/scm-breakpoint.c: Likewise.
* guile/scm-cmd.c: Likewise.
* guile/scm-frame.c: Likewise.
* guile/scm-lazy-string.c: Likewise.
* guile/scm-param.c: Likewise.
* guile/scm-symbol.c: Likewise.
* guile/scm-type.c: Likewise.
* hppa-hpux-tdep.c: Likewise.
* i386-tdep.c: Likewise.
* inf-loop.c: Likewise.
* infcall.c: Likewise.
* infcmd.c: Likewise.
* infrun.c: Likewise.
* interps.c: Likewise.
* interps.h: Likewise.
* jit.c: Likewise.
* linespec.c: Likewise.
* linux-nat.c: Likewise.
* linux-thread-db.c: Likewise.
* m32r-rom.c: Likewise.
* main.c: Likewise.
* memory-map.c: Likewise.
* mi/mi-cmd-break.c: Likewise.
* mi/mi-cmd-stack.c: Likewise.
* mi/mi-interp.c: Likewise.
* mi/mi-main.c: Likewise.
* monitor.c: Likewise.
* nto-procfs.c: Likewise.
* objc-lang.c: Likewise.
* p-valprint.c: Likewise.
* parse.c: Likewise.
* ppc-linux-tdep.c: Likewise.
* printcmd.c: Likewise.
* probe.c: Likewise.
* python/py-auto-load.c: Likewise.
* python/py-breakpoint.c: Likewise.
* python/py-cmd.c: Likewise.
* python/py-finishbreakpoint.c: Likewise.
* python/py-frame.c: Likewise.
* python/py-framefilter.c: Likewise.
* python/py-function.c: Likewise.
* python/py-gdb-readline.c: Likewise.
* python/py-inferior.c: Likewise.
* python/py-infthread.c: Likewise.
* python/py-lazy-string.c: Likewise.
* python/py-linetable.c: Likewise.
* python/py-param.c: Likewise.
* python/py-prettyprint.c: Likewise.
* python/py-symbol.c: Likewise.
* python/py-type.c: Likewise.
* python/py-value.c: Likewise.
* python/python-internal.h: Likewise.
* python/python.c: Likewise.
* record-btrace.c: Likewise.
* record-full.c: Likewise.
* regcache.c: Likewise.
* remote-fileio.c: Likewise.
* remote-mips.c: Likewise.
* remote.c: Likewise.
* rs6000-aix-tdep.c: Likewise.
* rs6000-nat.c: Likewise.
* skip.c: Likewise.
* solib-darwin.c: Likewise.
* solib-dsbt.c: Likewise.
* solib-frv.c: Likewise.
* solib-ia64-hpux.c: Likewise.
* solib-spu.c: Likewise.
* solib-svr4.c: Likewise.
* solib.c: Likewise.
* spu-tdep.c: Likewise.
* stack.c: Likewise.
* stap-probe.c: Likewise.
* symfile-mem.c: Likewise.
* symmisc.c: Likewise.
* target.c: Likewise.
* thread.c: Likewise.
* top.c: Likewise.
* tracepoint.c: Likewise.
* tui/tui-interp.c: Likewise.
* typeprint.c: Likewise.
* utils.c: Likewise.
* valarith.c: Likewise.
* valops.c: Likewise.
* valprint.c: Likewise.
* value.c: Likewise.
* varobj.c: Likewise.
* windows-nat.c: Likewise.
* xml-support.c: Likewise.
|
|
For all I386 and AMD64 targets, replace all occurrences of
regset_from_core_section by the iterator method.
gdb/ChangeLog:
* amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Remove.
(amd64obsd_iterate_over_regset_sections): New.
(amd64obsd_core_init_abi): Adjust gdbarch initialization.
* i386-cygwin-tdep.c (i386_windows_regset_from_core_section):
Remove.
(i386_cygwin_init_abi): Clear tdep->sizeof_fpregset. Drop
regset_from_core_section initialization.
* i386-tdep.c (i386_regset_from_core_section): Remove.
(i386_iterate_over_regset_sections): New.
(i386_gdbarch_init): Adjust gdbarch initialization.
* i386-tdep.h (i386_regset_from_core_section): Remove prototype.
(i386_iterate_over_regset_sections): New prototype.
* i386obsd-tdep.c (i386obsd_aout_regset_from_core_section):
Remove.
(i386obsd_aout_iterate_over_regset_sections): New.
(i386obsd_aout_init_abi): Adjust gdbarch initialization.
* configure.tgt (gdb_target_obs): Add fbsd-tdep.o for all x86 FreeBSD
targets.
* amd64fbsd-tdep.c (fbsd-tdep.h): Include.
(amd64fbsd_init_abi): Call fbsd_init_abi.
* i386fbsd-tdep.c (fbsd-tdep.h): Include.
(i386fbsd4_init_abi): Call fbsd_init_abi.
* amd64fbsd-nat.c (_initialize_amd64fbsd_nat): No longer set
target method 'make_corefile_notes'.
* i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
|
|
This adds the 'regset' parameter to the iterator callback.
Consequently the 'regset_from_core_section' method is dropped for all
targets that provide the iterator method.
This change prepares for replacing regset_from_core_section
everywhere, thereby eliminating one gdbarch interface. Since the
iterator is usually no more complex than regset_from_core_section
alone, targets that previously didn't define core_regset_sections will
then gain multi-arch capable core file generation support without
increased complexity.
gdb/ChangeLog:
* gdbarch.sh (iterate_over_regset_sections_cb): Add regset
parameter.
* gdbarch.h: Regenerate.
* corelow.c (sniff_core_bfd): Don't sniff if gdbarch has a regset
iterator.
(get_core_register_section): Add parameter 'regset' and use it, if
set. Add parameter 'min_size' and verify the bfd section size
against it.
(get_core_registers_cb): Add parameter 'regset' and pass it to
get_core_register section. For the "standard" register sections
".reg" and ".reg2", set an appropriate default for human_name.
(get_core_registers): Don't abort when the gdbarch has an iterator
but no regset_from_core_section. Add NULL/0 for parameters
'regset'/'min_size' in calls to get_core_register_section.
* linux-tdep.c (linux_collect_regset_section_cb): Add parameter
'regset' and use it instead of calling the
regset_from_core_section gdbarch method.
* i386-tdep.h (struct gdbarch_tdep): Add field 'fpregset'.
* i386-tdep.c (i386_supply_xstateregset)
(i386_collect_xstateregset, i386_xstateregset): Moved to
i386-linux-tdep.c.
(i386_regset_from_core_section): Drop handling for .reg-xfp and
.reg-xstate.
(i386_gdbarch_init): Set tdep field 'fpregset'. Enable generic
core file support only if the regset iterator hasn't been set.
* i386-linux-tdep.c (i386_linux_supply_xstateregset)
(i386_linux_collect_xstateregset, i386_linux_xstateregset): New.
Moved from i386-tdep.c and renamed to *_linux*.
(i386_linux_iterate_over_regset_sections): Add regset parameter to
each callback invocation. Allow any .reg-xstate size when reading
from a core file.
* amd64-tdep.c (amd64_supply_xstateregset)
(amd64_collect_xstateregset, amd64_xstateregset): Moved to
amd64-linux-tdep.c.
(amd64_regset_from_core_section): Remove.
(amd64_init_abi): Set new tdep field 'fpregset'. No longer
install an amd64-specific regset_from_core_section gdbarch method.
* amd64-linux-tdep.c (amd64_linux_supply_xstateregset)
(amd64_linux_collect_xstateregset, amd64_linux_xstateregset): New.
Moved from amd64-tdep.c and renamed to *_linux*.
(amd64_linux_iterate_over_regset_sections): Add regset parameter
to each callback invocation. Allow any .reg-xstate size when
reading from a core file.
* arm-linux-tdep.c (arm_linux_regset_from_core_section): Remove.
(arm_linux_iterate_over_regset_sections): Add regset parameter to
each callback invocation.
(arm_linux_init_abi): No longer set the regset_from_core_section
gdbarch method.
* ppc-linux-tdep.c (ppc_linux_regset_from_core_section): Remove.
(ppc_linux_iterate_over_regset_sections): Add regset parameter to
each callback invocation.
(ppc_linux_init_abi): No longer set the regset_from_core_section
gdbarch method.
* s390-linux-tdep.c (struct gdbarch_tdep): Remove the fields
gregset, sizeof_gregset, fpregset, and sizeof_fpregset.
(s390_regset_from_core_section): Remove.
(s390_iterate_over_regset_sections): Add regset parameter to each
callback invocation.
(s390_gdbarch_init): No longer set the regset_from_core_section
gdbarch method. Drop initialization of deleted tdep fields.
|
|
This commit renames nine files that contain code used by both 32- and
64-bit Intel ports such that their names are prefixed with "x86"
rather than "i386". All types, functions and variables within these
files are likewise renamed such that their names are prefixed with
"x86" rather than "i386". This makes GDB follow the convention used
by gdbserver such that 32-bit Intel code lives in files called
"i386-*", 64-bit Intel code lives in files called "amd64-*", and code
for both 32- and 64-bit Intel lives in files called "x86-*".
This commit only renames OS-independent files. The Linux ports of
both GDB and gdbserver now follow the i386/amd64/x86 convention fully.
Some ports still use the old convention where "i386" in file/function/
type/variable names can mean "32-bit only" or "32- and 64-bit" but I
don't want to touch ports I can't fully test except where absolutely
necessary.
gdb/ChangeLog:
* i386-nat.h: Renamed as...
* x86-nat.h: New file. All type, function and variable name
prefixes changed from "i386_" to "x86_". All references updated.
* i386-nat.c: Renamed as...
* x86-nat.c: New file. All type, function and variable name
prefixes changed from "i386_" to "x86_". All references updated.
* common/i386-xstate.h: Renamed as...
* common/x86-xstate.h: New file. All type, function and variable
name prefixes changed from "i386_" to "x86_". All references
updated.
* nat/i386-cpuid.h: Renamed as...
* nat/x86-cpuid.h: New file. All type, function and variable name
prefixes changed from "i386_" to "x86_". All references updated.
* nat/i386-gcc-cpuid.h: Renamed as...
* nat/x86-gcc-cpuid.h: New file. All type, function and variable
name prefixes changed from "i386_" to "x86_". All references
updated.
* nat/i386-dregs.h: Renamed as...
* nat/x86-dregs.h: New file. All type, function and variable name
prefixes changed from "i386_" to "x86_". All references updated.
* nat/i386-dregs.c: Renamed as...
* nat/x86-dregs.c: New file. All type, function and variable name
prefixes changed from "i386_" to "x86_". All references updated.
gdb/gdbserver/ChangeLog:
* i386-low.h: Renamed as...
* x86-low.h: New file. All type, function and variable name
prefixes changed from "i386_" to "x86_". All references updated.
* i386-low.c: Renamed as...
* x86-low.c: New file. All type, function and variable name
prefixes changed from "i386_" to "x86_". All references updated.
|
|
This commit includes string.h in common-defs.h and removes all other
inclusions.
gdb/
2014-08-07 Gary Benson <gbenson@redhat.com>
* common/common-defs.h: Include string.h.
* aarch64-tdep.c: Do not include string.h.
* ada-exp.y: Likewise.
* ada-lang.c: Likewise.
* ada-lex.l: Likewise.
* ada-typeprint.c: Likewise.
* ada-valprint.c: Likewise.
* aix-thread.c: Likewise.
* alpha-linux-tdep.c: Likewise.
* alpha-mdebug-tdep.c: Likewise.
* alpha-nat.c: Likewise.
* alpha-osf1-tdep.c: Likewise.
* alpha-tdep.c: Likewise.
* alphanbsd-tdep.c: Likewise.
* amd64-dicos-tdep.c: Likewise.
* amd64-linux-tdep.c: Likewise.
* amd64-nat.c: Likewise.
* amd64-sol2-tdep.c: Likewise.
* amd64fbsd-tdep.c: Likewise.
* amd64obsd-tdep.c: Likewise.
* arch-utils.c: Likewise.
* arm-linux-nat.c: Likewise.
* arm-linux-tdep.c: Likewise.
* arm-tdep.c: Likewise.
* arm-wince-tdep.c: Likewise.
* armbsd-tdep.c: Likewise.
* armnbsd-nat.c: Likewise.
* armnbsd-tdep.c: Likewise.
* armobsd-tdep.c: Likewise.
* avr-tdep.c: Likewise.
* ax-gdb.c: Likewise.
* ax-general.c: Likewise.
* bcache.c: Likewise.
* bfin-tdep.c: Likewise.
* breakpoint.c: Likewise.
* build-id.c: Likewise.
* buildsym.c: Likewise.
* c-exp.y: Likewise.
* c-lang.c: Likewise.
* c-typeprint.c: Likewise.
* c-valprint.c: Likewise.
* charset.c: Likewise.
* cli-out.c: Likewise.
* cli/cli-cmds.c: Likewise.
* cli/cli-decode.c: Likewise.
* cli/cli-dump.c: Likewise.
* cli/cli-interp.c: Likewise.
* cli/cli-logging.c: Likewise.
* cli/cli-script.c: Likewise.
* cli/cli-setshow.c: Likewise.
* cli/cli-utils.c: Likewise.
* coffread.c: Likewise.
* common/agent.c: Likewise.
* common/buffer.c: Likewise.
* common/buffer.h: Likewise.
* common/common-utils.c: Likewise.
* common/filestuff.c: Likewise.
* common/filestuff.c: Likewise.
* common/format.c: Likewise.
* common/print-utils.c: Likewise.
* common/rsp-low.c: Likewise.
* common/signals.c: Likewise.
* common/vec.h: Likewise.
* common/xml-utils.c: Likewise.
* core-regset.c: Likewise.
* corefile.c: Likewise.
* corelow.c: Likewise.
* cp-abi.c: Likewise.
* cp-name-parser.y: Likewise.
* cp-support.c: Likewise.
* cp-valprint.c: Likewise.
* cris-tdep.c: Likewise.
* d-exp.y: Likewise.
* darwin-nat.c: Likewise.
* dbxread.c: Likewise.
* dcache.c: Likewise.
* demangle.c: Likewise.
* dicos-tdep.c: Likewise.
* disasm.c: Likewise.
* doublest.c: Likewise.
* dsrec.c: Likewise.
* dummy-frame.c: Likewise.
* dwarf2-frame.c: Likewise.
* dwarf2loc.c: Likewise.
* dwarf2read.c: Likewise.
* elfread.c: Likewise.
* environ.c: Likewise.
* eval.c: Likewise.
* event-loop.c: Likewise.
* exceptions.c: Likewise.
* exec.c: Likewise.
* expprint.c: Likewise.
* f-exp.y: Likewise.
* f-lang.c: Likewise.
* f-typeprint.c: Likewise.
* f-valprint.c: Likewise.
* fbsd-nat.c: Likewise.
* findcmd.c: Likewise.
* findvar.c: Likewise.
* fork-child.c: Likewise.
* frame.c: Likewise.
* frv-linux-tdep.c: Likewise.
* frv-tdep.c: Likewise.
* gdb.c: Likewise.
* gdb_bfd.c: Likewise.
* gdbarch.c: Likewise.
* gdbarch.sh: Likewise.
* gdbtypes.c: Likewise.
* gnu-nat.c: Likewise.
* gnu-v2-abi.c: Likewise.
* gnu-v3-abi.c: Likewise.
* go-exp.y: Likewise.
* go-lang.c: Likewise.
* go32-nat.c: Likewise.
* guile/guile.c: Likewise.
* guile/scm-auto-load.c: Likewise.
* hppa-hpux-tdep.c: Likewise.
* hppa-linux-nat.c: Likewise.
* hppanbsd-tdep.c: Likewise.
* hppaobsd-tdep.c: Likewise.
* i386-cygwin-tdep.c: Likewise.
* i386-dicos-tdep.c: Likewise.
* i386-linux-tdep.c: Likewise.
* i386-nto-tdep.c: Likewise.
* i386-sol2-tdep.c: Likewise.
* i386-tdep.c: Likewise.
* i386bsd-tdep.c: Likewise.
* i386gnu-nat.c: Likewise.
* i386nbsd-tdep.c: Likewise.
* i386obsd-tdep.c: Likewise.
* i387-tdep.c: Likewise.
* ia64-libunwind-tdep.c: Likewise.
* ia64-linux-nat.c: Likewise.
* inf-child.c: Likewise.
* inf-ptrace.c: Likewise.
* inf-ttrace.c: Likewise.
* infcall.c: Likewise.
* infcmd.c: Likewise.
* inflow.c: Likewise.
* infrun.c: Likewise.
* interps.c: Likewise.
* iq2000-tdep.c: Likewise.
* irix5-nat.c: Likewise.
* jv-exp.y: Likewise.
* jv-lang.c: Likewise.
* jv-typeprint.c: Likewise.
* jv-valprint.c: Likewise.
* language.c: Likewise.
* linux-fork.c: Likewise.
* linux-nat.c: Likewise.
* lm32-tdep.c: Likewise.
* m2-exp.y: Likewise.
* m2-typeprint.c: Likewise.
* m32c-tdep.c: Likewise.
* m32r-linux-nat.c: Likewise.
* m32r-linux-tdep.c: Likewise.
* m32r-rom.c: Likewise.
* m32r-tdep.c: Likewise.
* m68hc11-tdep.c: Likewise.
* m68k-tdep.c: Likewise.
* m68kbsd-tdep.c: Likewise.
* m68klinux-nat.c: Likewise.
* m68klinux-tdep.c: Likewise.
* m88k-tdep.c: Likewise.
* machoread.c: Likewise.
* macrocmd.c: Likewise.
* main.c: Likewise.
* mdebugread.c: Likewise.
* mem-break.c: Likewise.
* memattr.c: Likewise.
* memory-map.c: Likewise.
* mep-tdep.c: Likewise.
* mi/mi-cmd-break.c: Likewise.
* mi/mi-cmd-disas.c: Likewise.
* mi/mi-cmd-env.c: Likewise.
* mi/mi-cmd-stack.c: Likewise.
* mi/mi-cmd-var.c: Likewise.
* mi/mi-cmds.c: Likewise.
* mi/mi-console.c: Likewise.
* mi/mi-getopt.c: Likewise.
* mi/mi-interp.c: Likewise.
* mi/mi-main.c: Likewise.
* mi/mi-parse.c: Likewise.
* microblaze-rom.c: Likewise.
* microblaze-tdep.c: Likewise.
* mingw-hdep.c: Likewise.
* minidebug.c: Likewise.
* minsyms.c: Likewise.
* mips-irix-tdep.c: Likewise.
* mips-linux-tdep.c: Likewise.
* mips-tdep.c: Likewise.
* mips64obsd-tdep.c: Likewise.
* mipsnbsd-tdep.c: Likewise.
* mipsread.c: Likewise.
* mn10300-linux-tdep.c: Likewise.
* mn10300-tdep.c: Likewise.
* monitor.c: Likewise.
* moxie-tdep.c: Likewise.
* mt-tdep.c: Likewise.
* nat/linux-btrace.c: Likewise.
* nat/linux-osdata.c: Likewise.
* nat/linux-procfs.c: Likewise.
* nat/linux-ptrace.c: Likewise.
* nat/linux-waitpid.c: Likewise.
* nbsd-tdep.c: Likewise.
* nios2-linux-tdep.c: Likewise.
* nto-procfs.c: Likewise.
* nto-tdep.c: Likewise.
* objc-lang.c: Likewise.
* objfiles.c: Likewise.
* opencl-lang.c: Likewise.
* osabi.c: Likewise.
* osdata.c: Likewise.
* p-exp.y: Likewise.
* p-lang.c: Likewise.
* p-typeprint.c: Likewise.
* parse.c: Likewise.
* posix-hdep.c: Likewise.
* ppc-linux-nat.c: Likewise.
* ppc-sysv-tdep.c: Likewise.
* ppcfbsd-tdep.c: Likewise.
* ppcnbsd-tdep.c: Likewise.
* ppcobsd-tdep.c: Likewise.
* printcmd.c: Likewise.
* procfs.c: Likewise.
* prologue-value.c: Likewise.
* python/py-auto-load.c: Likewise.
* python/py-gdb-readline.c: Likewise.
* ravenscar-thread.c: Likewise.
* regcache.c: Likewise.
* registry.c: Likewise.
* remote-fileio.c: Likewise.
* remote-m32r-sdi.c: Likewise.
* remote-mips.c: Likewise.
* remote-notif.c: Likewise.
* remote-sim.c: Likewise.
* remote.c: Likewise.
* reverse.c: Likewise.
* rs6000-aix-tdep.c: Likewise.
* ser-base.c: Likewise.
* ser-go32.c: Likewise.
* ser-mingw.c: Likewise.
* ser-pipe.c: Likewise.
* ser-tcp.c: Likewise.
* ser-unix.c: Likewise.
* serial.c: Likewise.
* sh-tdep.c: Likewise.
* sh64-tdep.c: Likewise.
* shnbsd-tdep.c: Likewise.
* skip.c: Likewise.
* sol-thread.c: Likewise.
* solib-dsbt.c: Likewise.
* solib-frv.c: Likewise.
* solib-osf.c: Likewise.
* solib-som.c: Likewise.
* solib-spu.c: Likewise.
* solib-target.c: Likewise.
* solib.c: Likewise.
* somread.c: Likewise.
* source.c: Likewise.
* sparc-nat.c: Likewise.
* sparc-sol2-tdep.c: Likewise.
* sparc-tdep.c: Likewise.
* sparc64-tdep.c: Likewise.
* sparc64fbsd-tdep.c: Likewise.
* sparc64nbsd-tdep.c: Likewise.
* sparcnbsd-tdep.c: Likewise.
* spu-linux-nat.c: Likewise.
* spu-multiarch.c: Likewise.
* spu-tdep.c: Likewise.
* stabsread.c: Likewise.
* stack.c: Likewise.
* std-regs.c: Likewise.
* symfile.c: Likewise.
* symmisc.c: Likewise.
* symtab.c: Likewise.
* target.c: Likewise.
* thread.c: Likewise.
* tilegx-linux-nat.c: Likewise.
* tilegx-tdep.c: Likewise.
* top.c: Likewise.
* tracepoint.c: Likewise.
* tui/tui-command.c: Likewise.
* tui/tui-data.c: Likewise.
* tui/tui-disasm.c: Likewise.
* tui/tui-file.c: Likewise.
* tui/tui-layout.c: Likewise.
* tui/tui-out.c: Likewise.
* tui/tui-regs.c: Likewise.
* tui/tui-source.c: Likewise.
* tui/tui-stack.c: Likewise.
* tui/tui-win.c: Likewise.
* tui/tui-windata.c: Likewise.
* tui/tui-winsource.c: Likewise.
* typeprint.c: Likewise.
* ui-file.c: Likewise.
* ui-out.c: Likewise.
* user-regs.c: Likewise.
* utils.c: Likewise.
* v850-tdep.c: Likewise.
* valarith.c: Likewise.
* valops.c: Likewise.
* valprint.c: Likewise.
* value.c: Likewise.
* varobj.c: Likewise.
* vax-tdep.c: Likewise.
* vaxnbsd-tdep.c: Likewise.
* vaxobsd-tdep.c: Likewise.
* windows-nat.c: Likewise.
* xcoffread.c: Likewise.
* xml-support.c: Likewise.
* xstormy16-tdep.c: Likewise.
* xtensa-linux-nat.c: Likewise.
gdb/gdbserver/
2014-08-07 Gary Benson <gbenson@redhat.com>
* server.h: Do not include string.h.
* event-loop.c: Likewise.
* linux-low.c: Likewise.
* regcache.c: Likewise.
* remote-utils.c: Likewise.
* spu-low.c: Likewise.
* utils.c: Likewise.
|
|
This commit includes gdb_assert.h in common-defs.h and removes all
other inclusions.
gdb/
2014-08-07 Gary Benson <gbenson@redhat.com>
* common/common-defs.h: Include gdb_assert.h.
* aarch64-tdep.c: Do not include gdb_assert.h.
* addrmap.c: Likewise.
* aix-thread.c: Likewise.
* alpha-linux-tdep.c: Likewise.
* alpha-mdebug-tdep.c: Likewise.
* alphanbsd-tdep.c: Likewise.
* amd64-nat.c: Likewise.
* amd64-tdep.c: Likewise.
* amd64bsd-nat.c: Likewise.
* amd64fbsd-nat.c: Likewise.
* amd64fbsd-tdep.c: Likewise.
* amd64nbsd-nat.c: Likewise.
* amd64nbsd-tdep.c: Likewise.
* amd64obsd-nat.c: Likewise.
* amd64obsd-tdep.c: Likewise.
* arch-utils.c: Likewise.
* arm-tdep.c: Likewise.
* armbsd-tdep.c: Likewise.
* auxv.c: Likewise.
* bcache.c: Likewise.
* bfin-tdep.c: Likewise.
* blockframe.c: Likewise.
* breakpoint.c: Likewise.
* bsd-kvm.c: Likewise.
* bsd-uthread.c: Likewise.
* buildsym.c: Likewise.
* c-exp.y: Likewise.
* c-lang.c: Likewise.
* charset.c: Likewise.
* cleanups.c: Likewise.
* cli-out.c: Likewise.
* cli/cli-decode.c: Likewise.
* cli/cli-dump.c: Likewise.
* cli/cli-logging.c: Likewise.
* cli/cli-script.c: Likewise.
* cli/cli-utils.c: Likewise.
* coffread.c: Likewise.
* common/common-utils.c: Likewise.
* common/queue.h: Likewise.
* common/signals.c: Likewise.
* common/vec.h: Likewise.
* complaints.c: Likewise.
* completer.c: Likewise.
* corelow.c: Likewise.
* cp-abi.c: Likewise.
* cp-name-parser.y: Likewise.
* cp-namespace.c: Likewise.
* cp-support.c: Likewise.
* cris-tdep.c: Likewise.
* dbxread.c: Likewise.
* dictionary.c: Likewise.
* doublest.c: Likewise.
* dsrec.c: Likewise.
* dummy-frame.c: Likewise.
* dwarf2-frame-tailcall.c: Likewise.
* dwarf2-frame.c: Likewise.
* dwarf2expr.c: Likewise.
* dwarf2loc.c: Likewise.
* dwarf2read.c: Likewise.
* eval.c: Likewise.
* event-loop.c: Likewise.
* exceptions.c: Likewise.
* expprint.c: Likewise.
* f-valprint.c: Likewise.
* fbsd-nat.c: Likewise.
* findvar.c: Likewise.
* frame-unwind.c: Likewise.
* frame.c: Likewise.
* frv-tdep.c: Likewise.
* gcore.c: Likewise.
* gdb-dlfcn.c: Likewise.
* gdb_bfd.c: Likewise.
* gdbarch.c: Likewise.
* gdbarch.sh: Likewise.
* gdbtypes.c: Likewise.
* gnu-nat.c: Likewise.
* gnu-v3-abi.c: Likewise.
* go-lang.c: Likewise.
* guile/scm-exception.c: Likewise.
* guile/scm-gsmob.c: Likewise.
* guile/scm-lazy-string.c: Likewise.
* guile/scm-math.c: Likewise.
* guile/scm-pretty-print.c: Likewise.
* guile/scm-safe-call.c: Likewise.
* guile/scm-utils.c: Likewise.
* guile/scm-value.c: Likewise.
* h8300-tdep.c: Likewise.
* hppa-hpux-nat.c: Likewise.
* hppa-tdep.c: Likewise.
* hppanbsd-tdep.c: Likewise.
* hppaobsd-tdep.c: Likewise.
* i386-darwin-nat.c: Likewise.
* i386-darwin-tdep.c: Likewise.
* i386-nto-tdep.c: Likewise.
* i386-tdep.c: Likewise.
* i386bsd-nat.c: Likewise.
* i386fbsd-tdep.c: Likewise.
* i386gnu-nat.c: Likewise.
* i386nbsd-tdep.c: Likewise.
* i386obsd-tdep.c: Likewise.
* i387-tdep.c: Likewise.
* ia64-libunwind-tdep.c: Likewise.
* ia64-tdep.c: Likewise.
* inf-ptrace.c: Likewise.
* inf-ttrace.c: Likewise.
* infcall.c: Likewise.
* infcmd.c: Likewise.
* infrun.c: Likewise.
* inline-frame.c: Likewise.
* interps.c: Likewise.
* jv-lang.c: Likewise.
* jv-typeprint.c: Likewise.
* linux-fork.c: Likewise.
* linux-nat.c: Likewise.
* linux-thread-db.c: Likewise.
* m32c-tdep.c: Likewise.
* m32r-linux-nat.c: Likewise.
* m32r-tdep.c: Likewise.
* m68k-tdep.c: Likewise.
* m68kbsd-nat.c: Likewise.
* m68kbsd-tdep.c: Likewise.
* m88k-tdep.c: Likewise.
* machoread.c: Likewise.
* macroexp.c: Likewise.
* macrotab.c: Likewise.
* maint.c: Likewise.
* mdebugread.c: Likewise.
* memory-map.c: Likewise.
* mep-tdep.c: Likewise.
* mi/mi-common.c: Likewise.
* microblaze-tdep.c: Likewise.
* mingw-hdep.c: Likewise.
* mips-linux-nat.c: Likewise.
* mips-linux-tdep.c: Likewise.
* mips-tdep.c: Likewise.
* mips64obsd-tdep.c: Likewise.
* mipsnbsd-tdep.c: Likewise.
* mn10300-linux-tdep.c: Likewise.
* mn10300-tdep.c: Likewise.
* moxie-tdep.c: Likewise.
* mt-tdep.c: Likewise.
* nat/linux-btrace.c: Likewise.
* nat/linux-osdata.c: Likewise.
* nat/linux-ptrace.c: Likewise.
* nat/mips-linux-watch.c: Likewise.
* nios2-linux-tdep.c: Likewise.
* nios2-tdep.c: Likewise.
* objc-lang.c: Likewise.
* objfiles.c: Likewise.
* obsd-nat.c: Likewise.
* opencl-lang.c: Likewise.
* osabi.c: Likewise.
* parse.c: Likewise.
* ppc-linux-nat.c: Likewise.
* ppc-sysv-tdep.c: Likewise.
* ppcfbsd-nat.c: Likewise.
* ppcfbsd-tdep.c: Likewise.
* ppcnbsd-nat.c: Likewise.
* ppcnbsd-tdep.c: Likewise.
* ppcobsd-nat.c: Likewise.
* ppcobsd-tdep.c: Likewise.
* printcmd.c: Likewise.
* procfs.c: Likewise.
* prologue-value.c: Likewise.
* psymtab.c: Likewise.
* python/py-lazy-string.c: Likewise.
* python/py-value.c: Likewise.
* regcache.c: Likewise.
* reggroups.c: Likewise.
* registry.c: Likewise.
* remote-sim.c: Likewise.
* remote.c: Likewise.
* rs6000-aix-tdep.c: Likewise.
* rs6000-tdep.c: Likewise.
* s390-linux-tdep.c: Likewise.
* score-tdep.c: Likewise.
* ser-base.c: Likewise.
* ser-mingw.c: Likewise.
* sh-tdep.c: Likewise.
* sh64-tdep.c: Likewise.
* solib-darwin.c: Likewise.
* solib-spu.c: Likewise.
* solib-svr4.c: Likewise.
* source.c: Likewise.
* sparc-nat.c: Likewise.
* sparc-sol2-tdep.c: Likewise.
* sparc-tdep.c: Likewise.
* sparc64-sol2-tdep.c: Likewise.
* sparc64-tdep.c: Likewise.
* sparc64fbsd-tdep.c: Likewise.
* sparc64nbsd-tdep.c: Likewise.
* sparc64obsd-tdep.c: Likewise.
* sparcnbsd-tdep.c: Likewise.
* sparcobsd-tdep.c: Likewise.
* spu-multiarch.c: Likewise.
* spu-tdep.c: Likewise.
* stabsread.c: Likewise.
* stack.c: Likewise.
* symfile.c: Likewise.
* symtab.c: Likewise.
* target-descriptions.c: Likewise.
* target-memory.c: Likewise.
* target.c: Likewise.
* tic6x-linux-tdep.c: Likewise.
* tic6x-tdep.c: Likewise.
* tilegx-linux-nat.c: Likewise.
* tilegx-tdep.c: Likewise.
* top.c: Likewise.
* tramp-frame.c: Likewise.
* tui/tui-out.c: Likewise.
* tui/tui-winsource.c: Likewise.
* ui-out.c: Likewise.
* user-regs.c: Likewise.
* utils.c: Likewise.
* v850-tdep.c: Likewise.
* valops.c: Likewise.
* value.c: Likewise.
* varobj.c: Likewise.
* vax-nat.c: Likewise.
* xml-syscall.c: Likewise.
* xml-tdesc.c: Likewise.
* xstormy16-tdep.c: Likewise.
* xtensa-linux-nat.c: Likewise.
* xtensa-tdep.c: Likewise.
gdb/gdbserver/
2014-08-07 Gary Benson <gbenson@redhat.com>
* server.h: Do not include gdb_assert.h.
|
|
Move infrun.c declarations out of inferior.h to a new infrun.h file.
Tested by building on:
i686-w64-mingw32, enable-targets=all
x86_64-linux, enable-targets=all
i586-pc-msdosdjgpp
And also grepped the whole tree for each symbol moved to find where
infrun.h might be necessary.
gdb/
2014-05-22 Pedro Alves <palves@redhat.com>
* inferior.h (debug_infrun, debug_displaced, stop_on_solib_events)
(sync_execution, sched_multi, step_stop_if_no_debug, non_stop)
(disable_randomization, enum exec_direction_kind)
(execution_direction, stop_registers, start_remote)
(clear_proceed_status, proceed, resume, user_visible_resume_ptid)
(wait_for_inferior, normal_stop, get_last_target_status)
(prepare_for_detach, fetch_inferior_event, init_wait_for_inferior)
(insert_step_resume_breakpoint_at_sal)
(follow_inferior_reset_breakpoints, stepping_past_instruction_at)
(set_step_info, print_stop_event, signal_stop_state)
(signal_print_state, signal_pass_state, signal_stop_update)
(signal_print_update, signal_pass_update)
(update_signals_program_target, clear_exit_convenience_vars)
(displaced_step_dump_bytes, update_observer_mode)
(signal_catch_update, gdb_signal_from_command): Move
declarations ...
* infrun.h: ... to this new file.
* amd64-tdep.c: Include infrun.h.
* annotate.c: Include infrun.h.
* arch-utils.c: Include infrun.h.
* arm-linux-tdep.c: Include infrun.h.
* arm-tdep.c: Include infrun.h.
* break-catch-sig.c: Include infrun.h.
* breakpoint.c: Include infrun.h.
* common/agent.c: Include infrun.h instead of inferior.h.
* corelow.c: Include infrun.h.
* event-top.c: Include infrun.h.
* go32-nat.c: Include infrun.h.
* i386-tdep.c: Include infrun.h.
* inf-loop.c: Include infrun.h.
* infcall.c: Include infrun.h.
* infcmd.c: Include infrun.h.
* infrun.c: Include infrun.h.
* linux-fork.c: Include infrun.h.
* linux-nat.c: Include infrun.h.
* linux-thread-db.c: Include infrun.h.
* monitor.c: Include infrun.h.
* nto-tdep.c: Include infrun.h.
* procfs.c: Include infrun.h.
* record-btrace.c: Include infrun.h.
* record-full.c: Include infrun.h.
* remote-m32r-sdi.c: Include infrun.h.
* remote-mips.c: Include infrun.h.
* remote-notif.c: Include infrun.h.
* remote-sim.c: Include infrun.h.
* remote.c: Include infrun.h.
* reverse.c: Include infrun.h.
* rs6000-tdep.c: Include infrun.h.
* s390-linux-tdep.c: Include infrun.h.
* solib-irix.c: Include infrun.h.
* solib-osf.c: Include infrun.h.
* solib-svr4.c: Include infrun.h.
* target.c: Include infrun.h.
* top.c: Include infrun.h.
* windows-nat.c: Include infrun.h.
* mi/mi-interp.c: Include infrun.h.
* mi/mi-main.c: Include infrun.h.
* python/py-threadevent.c: Include infrun.h.
|
|
After removal of the regset_alloc invocations, the appropriate tdep
fields become obsolete and are thus removed.
|
|
Removes the 'arch' field from the regset structure, since it
represents the only "dynamic" data in a regset. It was referenced in
some regset supply- and collect routines, to get access to the gdbarch
associated with the regset. Naturally, the affected routines always
have access to the regcache to be supplied to or collected from. Thus
the gdbarch associated with that regcache can be used instead.
|
|
This patch adds support for the Intel(R) Advanced Vector
Extensions 512 (Intel(R) AVX-512) registers. Native and remote
debugging are covered by this patch.
Intel(R) AVX-512 is an extension to AVX to support 512-bit wide
SIMD registers in 64-bit mode (XMM0-XMM31, YMM0-YMM31, ZMM0-ZMM31).
The number of available registers in 32-bit mode is still 8
(XMM0-7, YMM0-7, ZMM0-7). The lower 256-bits of the ZMM registers
are aliased to the respective 256-bit YMM registers. The lower
128-bits are aliased to the respective 128-bit XMM registers.
There are also 8 new, dedicated mask registers (K0-K7) in both 32-bit
mode and 64-bit mode.
For more information please see
Intel(R) Developer Zone: Intel(R) AVX
http://software.intel.com/en-us/intel-isa-extensions#pid-16007-1495
Intel(R) Architecture Instruction Set Extensions Programming Reference:
http://software.intel.com/en-us/file/319433-017pdf
2014-04-24 Michael Sturm <michael.sturm@mintel.com>
Walfred Tedeschi <walfred.tedeschi@intel.com>
* amd64-linux-nat.c (amd64_linux_gregset32_reg_offset): Add
AVX512 registers.
(amd64_linux_read_description): Add code to handle AVX512 xstate
mask and return respective tdesc.
* amd64-linux-tdep.c: Include features/i386/amd64-avx512-linux.c
and features/i386/x32-avx512-linux.c.
(amd64_linux_gregset_reg_offset): Add AVX512 registers.
(amd64_linux_core_read_description): Add code to handle AVX512
xstate mask and return respective tdesc.
(_initialize_amd64_linux_tdep): Initialize AVX512 tdesc.
* amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Adjust regnum
calculation.
(AMD64_LINUX_NUM_REGS): Adjust to new number of registers.
(tdesc_amd64_avx512_linux): New prototype.
(tdesc_x32_avx512_linux): Likewise.
* amd64-tdep.c: Include features/i386/amd64-avx512.c and
features/i386/x32-avx512.c.
(amd64_ymm_avx512_names): New register names for pseudo
registers YMM16-31.
(amd64_ymmh_avx512_names): New register names for raw registers
YMMH16-31.
(amd64_k_names): New register names for K registers.
(amd64_zmmh_names): New register names for ZMM raw registers.
(amd64_zmm_names): New registers names for ZMM pseudo registers.
(amd64_xmm_avx512_names): New register names for XMM16-31
registers.
(amd64_pseudo_register_name): Add code to return AVX512 pseudo
registers.
(amd64_init_abi): Add code to intitialize AVX512 tdep variables
if feature is present.
(_initialize_amd64_tdep): Call AVX512 tdesc initializers.
* amd64-tdep.h (enum amd64_regnum): Add AVX512 registers.
(AMD64_NUM_REGS): Adjust to new number of registers.
* i386-linux-nat.c (GETXSTATEREGS_SUPPLIES): Extend range of
registers supplied via XSTATE by AVX512 registers.
(i386_linux_read_description): Add case for AVX512.
* i386-linux-tdep.c: Include i386-avx512-linux.c.
(i386_linux_gregset_reg_offset): Add AVX512 registers.
(i386_linux_core_read_description): Add case for AVX512.
(i386_linux_init_abi): Install supported register note section
for AVX512.
(_initialize_i386_linux_tdep): Add call to tdesc init function for
AVX512.
* i386-linux-tdep.h (I386_LINUX_NUM_REGS): Set number of
registers to be number of zmm7h + 1.
(tdesc_i386_avx512_linux): Add tdesc for AVX512 registers.
* i386-tdep.c: Include features/i386/i386-avx512.c.
(i386_zmm_names): Add ZMM pseudo register names array.
(i386_zmmh_names): Add ZMM raw register names array.
(i386_k_names): Add K raw register names array.
(num_lower_zmm_regs): Add constant for the number of lower ZMM
registers. AVX512 has 16 more ZMM registers than there are YMM
registers.
(i386_zmmh_regnum_p): Add function to look up register number of
ZMM raw registers.
(i386_zmm_regnum_p): Likewise for ZMM pseudo registers.
(i386_k_regnum_p): Likewise for K raw registers.
(i386_ymmh_avx512_regnum_p): Likewise for additional YMM raw
registers added by AVX512.
(i386_ymm_avx512_regnum_p): Likewise for additional YMM pseudo
registers added by AVX512.
(i386_xmm_avx512_regnum_p): Likewise for additional XMM registers
added by AVX512.
(i386_register_name): Add code to hide YMMH16-31 and ZMMH0-31.
(i386_pseudo_register_name): Add ZMM pseudo registers.
(i386_zmm_type): Construct and return vector registers type for ZMM
registers.
(i386_pseudo_register_type): Return appropriate type for YMM16-31,
ZMM0-31 pseudo registers and K registers.
(i386_pseudo_register_read_into_value): Add code to read K, ZMM
and YMM16-31 registers from register cache.
(i386_pseudo_register_write): Add code to write K, ZMM and
YMM16-31 registers.
(i386_register_reggroup_p): Add code to include/exclude AVX512
registers in/from respective register groups.
(i386_validate_tdesc_p): Handle AVX512 feature, add AVX512
registers if feature is present in xcr0.
(i386_gdbarch_init): Add code to initialize AVX512 feature
variables in tdep structure, wire in pseudo registers and call
initialize_tdesc_i386_avx512.
* i386-tdep.h (struct gdbarch_tdep): Add AVX512 related
variables.
(i386_regnum): Add AVX512 registers.
(I386_SSE_NUM_REGS): New define for number of SSE registers.
(I386_AVX_NUM_REGS): Likewise for AVX registers.
(I386_AVX512_NUM_REGS): Likewise for AVX512 registers.
(I386_MAX_REGISTER_SIZE): Change to 64 bytes, ZMM registers are
512 bits wide.
(i386_xmm_avx512_regnum_p): New prototype for register look up.
(i386_ymm_avx512_regnum_p): Likewise.
(i386_k_regnum_p): Likewise.
(i386_zmm_regnum_p): Likewise.
(i386_zmmh_regnum_p): Likewise.
* i387-tdep.c : Update year in copyright notice.
(xsave_ymm_avx512_offset): New table for YMM16-31 offsets in
XSAVE buffer.
(XSAVE_YMM_AVX512_ADDR): New macro.
(xsave_xmm_avx512_offset): New table for XMM16-31 offsets in
XSAVE buffer.
(XSAVE_XMM_AVX512_ADDR): New macro.
(xsave_avx512_k_offset): New table for K register offsets in
XSAVE buffer.
(XSAVE_AVX512_K_ADDR): New macro.
(xsave_avx512_zmm_h_offset): New table for ZMM register offsets
in XSAVE buffer.
(XSAVE_AVX512_ZMM_H_ADDR): New macro.
(i387_supply_xsave): Add code to supply AVX512 registers to XSAVE
buffer.
(i387_collect_xsave): Add code to collect AVX512 registers from
XSAVE buffer.
* i387-tdep.h (I387_NUM_XMM_AVX512_REGS): New define for number
of XMM16-31 registers.
(I387_NUM_K_REGS): New define for number of K registers.
(I387_K0_REGNUM): New define for K0 register number.
(I387_NUM_ZMMH_REGS): New define for number of ZMMH registers.
(I387_ZMM0H_REGNUM): New define for ZMM0H register number.
(I387_NUM_YMM_AVX512_REGS): New define for number of YMM16-31
registers.
(I387_YMM16H_REGNUM): New define for YMM16H register number.
(I387_XMM16_REGNUM): New define for XMM16 register number.
(I387_YMM0_REGNUM): New define for YMM0 register number.
(I387_KEND_REGNUM): New define for last K register number.
(I387_ZMMENDH_REGNUM): New define for last ZMMH register number.
(I387_YMMH_AVX512_END_REGNUM): New define for YMM31 register
number.
(I387_XMM_AVX512_END_REGNUM): New define for XMM31 register
number.
* common/i386-xstate.h: Add AVX 3.1 feature bits, mask and XSTATE
size.
* features/Makefile: Add AVX512 related files.
* features/i386/32bit-avx512.xml: New file.
* features/i386/64bit-avx512.xml: Likewise.
* features/i386/amd64-avx512-linux.c: Likewise.
* features/i386/amd64-avx512-linux.xml: Likewise.
* features/i386/amd64-avx512.c: Likewise.
* features/i386/amd64-avx512.xml: Likewise.
* features/i386/i386-avx512-linux.c: Likewise.
* features/i386/i386-avx512-linux.xml: Likewise.
* features/i386/i386-avx512.c: Likewise.
* features/i386/i386-avx512.xml: Likewise.
* features/i386/x32-avx512-linux.c: Likewise.
* features/i386/x32-avx512-linux.xml: Likewise.
* features/i386/x32-avx512.c: Likewise.
* features/i386/x32-avx512.xml: Likewise.
* regformats/i386/amd64-avx512-linux.dat: New file.
* regformats/i386/amd64-avx512.dat: Likewise.
* regformats/i386/i386-avx512-linux.dat: Likewise.
* regformats/i386/i386-avx512.dat: Likewise.
* regformats/i386/x32-avx512-linux.dat: Likewise.
* regformats/i386/x32-avx512.dat: Likewise.
* NEWS: Add note about new support for AVX512.
testsuite/
* Makefile.in (EXECUTABLES): Added i386-avx512.
* gdb.arch/i386-avx512.c: New file.
* gdb.arch/i386-avx512.exp: Likewise.
gdbserver/
* Makefile.in: Added rules to handle new files
i386-avx512.c i386-avx512-linux.c amd64-avx512.c
amd64-avx512-linux.c x32-avx512.c x32-avx512-linux.c.
* configure.srv (srv_i386_regobj): Add i386-avx512.o.
(srv_i386_linux_regobj): Add i386-avx512-linux.o.
(srv_amd64_regobj): Add amd64-avx512.o and x32-avx512.o.
(srv_amd64_linux_regobj): Add amd64-avx512-linux.o and
x32-avx512-linux.o.
(srv_i386_32bit_xmlfiles): Add i386/32bit-avx512.xml.
(srv_i386_64bit_xmlfiles): Add i386/64bit-avx512.xml.
(srv_amd64_xmlfiles): Add i386/amd64-avx512.xml and
i386/x32-avx512.xml.
(srv_i386_linux_xmlfiles): Add i386/i386-avx512-linux.xml.
(srv_amd64_linux_xmlfiles): Add i386/amd64-avx512-linux.xml and
i386/x32-avx512-linux.xml.
* i387-fp.c (num_avx512_k_registers): New constant for number
of K registers.
(num_avx512_zmmh_low_registers): New constant for number of
lower ZMM registers (0-15).
(num_avx512_zmmh_high_registers): New constant for number of
higher ZMM registers (16-31).
(num_avx512_ymmh_registers): New contant for number of higher
YMM registers (ymm16-31 added by avx521 on x86_64).
(num_avx512_xmm_registers): New constant for number of higher
XMM registers (xmm16-31 added by AVX512 on x86_64).
(struct i387_xsave): Add space for AVX512 registers.
(i387_cache_to_xsave): Change raw buffer size to 64 characters.
Add code to handle AVX512 registers.
(i387_xsave_to_cache): Add code to handle AVX512 registers.
* linux-x86-low.c (init_registers_amd64_avx512_linux): New
prototypei from generated file.
(tdesc_amd64_avx512_linux): Likewise.
(init_registers_x32_avx512_linux): Likewise.
(tdesc_x32_avx512_linux): Likewise.
(init_registers_i386_avx512_linux): Likewise.
(tdesc_i386_avx512_linux): Likewise.
(x86_64_regmap): Add AVX512 registers.
(x86_linux_read_description): Add code to handle AVX512 XSTATE
mask.
(initialize_low_arch): Add code to initialize AVX512 registers.
doc/
* gdb.texinfo (i386 Features): Add description of AVX512
registers.
Change-Id: Ifc4c08c76b85dbec18d02efdbe6182e851584438
Signed-off-by: Michael Sturm <michael.sturm@intel.com>
|
|
This commit removes the "expout*" globals from our parser code, turning
them into a structure that is passed when an expression needs to be
evaluated. This is the initial step to make our parser less
"globalized".
This is mostly a mechanical patch, which creates a structure containing
the "expout*" globals and then modify all the functions that handle them
in order to take the structure as argument. It is big, and has been
reviewed at least 4 times, so I think everything is covered.
Below you can see the message links from the discussions:
- First attempt:
<https://sourceware.org/ml/gdb-patches/2012-01/msg00522.html>
Message-ID: <m3k44s7qej.fsf@gmail.com>
- Second attempt:
<https://sourceware.org/ml/gdb-patches/2012-06/msg00054.html>
Message-Id: <1338665528-5932-1-git-send-email-sergiodj@redhat.com>
- Third attempt:
<https://sourceware.org/ml/gdb-patches/2014-01/msg00949.html>
Message-Id: <1390629467-27139-1-git-send-email-sergiodj@redhat.com>
- Fourth (last) attempt:
<https://sourceware.org/ml/gdb-patches/2014-03/msg00546.html>
Message-Id: <1395463432-29750-1-git-send-email-sergiodj@redhat.com>
gdb/
2014-03-27 Sergio Durigan Junior <sergiodj@redhat.com>
Remove some globals from our parser.
* language.c (unk_lang_parser): Add "struct parser_state"
argument.
* language.h (struct language_defn) <la_parser>: Likewise.
* parse.c (expout, expout_size, expout_ptr): Remove variables.
(initialize_expout): Add "struct parser_state" argument.
Rewrite function to use the parser state.
(reallocate_expout, write_exp_elt, write_exp_elt_opcode,
write_exp_elt_sym, write_exp_elt_block, write_exp_elt_objfile,
write_exp_elt_longcst, write_exp_elt_dblcst,
write_exp_elt_decfloatcst, write_exp_elt_type,
write_exp_elt_intern, write_exp_string, write_exp_string_vector,
write_exp_bitstring, write_exp_msymbol, mark_struct_expression,
write_dollar_variable): Likewise.
(parse_exp_in_context_1): Use parser state.
(insert_type_address_space): Add "struct parser_state" argument.
Use parser state.
(increase_expout_size): New function.
* parser-defs.h: Forward declare "struct language_defn" and
"struct parser_state".
(expout, expout_size, expout_ptr): Remove extern declarations.
(parse_gdbarch, parse_language): Rewrite macro declarations to
accept the parser state.
(struct parser_state): New struct.
(initialize_expout, reallocate_expout, write_exp_elt_opcode,
write_exp_elt_sym, write_exp_elt_longcst, write_exp_elt_dblcst,
write_exp_elt_decfloatcst, write_exp_elt_type,
write_exp_elt_intern, write_exp_string, write_exp_string_vector,
write_exp_bitstring, write_exp_elt_block, write_exp_elt_objfile,
write_exp_msymbol, write_dollar_variable,
mark_struct_expression, insert_type_address_space): Add "struct
parser_state" argument.
(increase_expout_size): New function.
* utils.c (do_clear_parser_state): New function.
(make_cleanup_clear_parser_state): Likewise.
* utils.h (make_cleanup_clear_parser_state): New function
prototype.
* aarch64-linux-tdep.c (aarch64_stap_parse_special_token):
Update calls to write_exp* in order to pass the parser state.
* arm-linux-tdep.c (arm_stap_parse_special_token): Likewise.
* i386-tdep.c (i386_stap_parse_special_token_triplet): Likewise.
(i386_stap_parse_special_token_three_arg_disp): Likewise.
* ppc-linux-tdep.c (ppc_stap_parse_special_token): Likewise.
* stap-probe.c (stap_parse_register_operand): Likewise.
(stap_parse_single_operand): Likewise.
(stap_parse_argument_1): Likewise.
(stap_parse_argument): Use parser state.
* stap-probe.h: Include "parser-defs.h".
(struct stap_parse_info) <pstate>: New field.
* c-exp.y (parse_type): Rewrite to use parser state.
(yyparse): Redefine to c_parse_internal.
(pstate): New global variable.
(parse_number): Add "struct parser_state" argument.
(write_destructor_name): Likewise.
(type_exp): Update calls to write_exp* and similars in order to
use parser state.
(exp1, exp, variable, qualified_name, space_identifier,
typename, typebase): Likewise.
(write_destructor_name, parse_number, lex_one_token,
classify_name, classify_inner_name, c_parse): Add "struct
parser_state" argument. Update function to use parser state.
* c-lang.h: Forward declare "struct parser_state".
(c_parse): Add "struct parser_state" argument.
* ada-exp.y (parse_type): Rewrite macro to use parser state.
(yyparse): Redefine macro to ada_parse_internal.
(pstate): New variable.
(write_int, write_object_renaming, write_var_or_type,
write_name_assoc, write_exp_op_with_string, write_ambiguous_var,
type_int, type_long, type_long_long, type_float, type_double,
type_long_double, type_char, type_boolean, type_system_address):
Add "struct parser_state" argument.
(exp1, primary, simple_exp, relation, and_exp, and_then_exp,
or_exp, or_else_exp, xor_exp, type_prefix, opt_type_prefix,
var_or_type, aggregate, aggregate_component_list,
positional_list, others, component_group,
component_associations): Update calls to write_exp* and similar
functions in order to use parser state.
(ada_parse, write_var_from_sym, write_int,
write_exp_op_with_string, write_object_renaming,
find_primitive_type, write_selectors, write_ambiguous_var,
write_var_or_type, write_name_assoc, type_int, type_long,
type_long_long, type_float, type_double, type_long_double,
type_char, type_boolean, type_system_address): Add "struct
parser_state" argument. Adjust function to use parser state.
* ada-lang.c (parse): Likewise.
* ada-lang.h: Forward declare "struct parser_state".
(ada_parse): Add "struct parser_state" argument.
* ada-lex.l (processInt, processReal): Likewise. Adjust all
calls to both functions.
* f-exp.y (parse_type, parse_f_type): Rewrite macros to use
parser state.
(yyparse): Redefine macro to f_parse_internal.
(pstate): New variable.
(parse_number): Add "struct parser_state" argument.
(type_exp, exp, subrange, typebase): Update calls to write_exp*
and similars in order to use parser state.
(parse_number): Adjust code to use parser state.
(yylex): Likewise.
(f_parse): New function.
* f-lang.h: Forward declare "struct parser_state".
(f_parse): Add "struct parser_state" argument.
* jv-exp.y (parse_type, parse_java_type): Rewrite macros to use
parser state.
(yyparse): Redefine macro for java_parse_internal.
(pstate): New variable.
(push_expression_name, push_expression_name, insert_exp): Add
"struct parser_state" argument.
(type_exp, StringLiteral, Literal, PrimitiveType, IntegralType,
FloatingPointType, exp1, PrimaryNoNewArray, FieldAccess,
FuncStart, MethodInvocation, ArrayAccess, PostfixExpression,
PostIncrementExpression, PostDecrementExpression,
UnaryExpression, PreIncrementExpression, PreDecrementExpression,
UnaryExpressionNotPlusMinus, CastExpression,
MultiplicativeExpression, AdditiveExpression, ShiftExpression,
RelationalExpression, EqualityExpression, AndExpression,
ExclusiveOrExpression, InclusiveOrExpression,
ConditionalAndExpression, ConditionalOrExpression,
ConditionalExpression, Assignment, LeftHandSide): Update
calls to write_exp* and similars in order to use parser state.
(parse_number): Ajust code to use parser state.
(yylex): Likewise.
(java_parse): New function.
(push_variable): Add "struct parser_state" argument. Adjust
code to user parser state.
(push_fieldnames, push_qualified_expression_name,
push_expression_name, insert_exp): Likewise.
* jv-lang.h: Forward declare "struct parser_state".
(java_parse): Add "struct parser_state" argument.
* m2-exp.y (parse_type, parse_m2_type): Rewrite macros to use
parser state.
(yyparse): Redefine macro to m2_parse_internal.
(pstate): New variable.
(type_exp, exp, fblock, variable, type): Update calls to
write_exp* and similars to use parser state.
(yylex): Likewise.
(m2_parse): New function.
* m2-lang.h: Forward declare "struct parser_state".
(m2_parse): Add "struct parser_state" argument.
* objc-lang.c (end_msglist): Add "struct parser_state" argument.
* objc-lang.h: Forward declare "struct parser_state".
(end_msglist): Add "struct parser_state" argument.
* p-exp.y (parse_type): Rewrite macro to use parser state.
(yyparse): Redefine macro to pascal_parse_internal.
(pstate): New variable.
(parse_number): Add "struct parser_state" argument.
(type_exp, exp1, exp, qualified_name, variable): Update calls to
write_exp* and similars in order to use parser state.
(parse_number, yylex): Adjust code to use parser state.
(pascal_parse): New function.
* p-lang.h: Forward declare "struct parser_state".
(pascal_parse): Add "struct parser_state" argument.
* go-exp.y (parse_type): Rewrite macro to use parser state.
(yyparse): Redefine macro to go_parse_internal.
(pstate): New variable.
(parse_number): Add "struct parser_state" argument.
(type_exp, exp1, exp, variable, type): Update calls to
write_exp* and similars in order to use parser state.
(parse_number, lex_one_token, classify_name, yylex): Adjust code
to use parser state.
(go_parse): Likewise.
* go-lang.h: Forward declare "struct parser_state".
(go_parse): Add "struct parser_state" argument.
|
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In a later patch we're going to change the minimal symbol address
calculation to apply section offsets at the point of use. To make it
simpler to catch potential problem spots, this patch changes the
representation of minimal symbols and introduces new
minimal-symbol-specific variants of the various accessors. This is
necessary because it would be excessively ambitious to try to convert
all the symbol types at once.
The core of this change is just renaming a field in minimal_symbol;
the rest is just a fairly mechanical rewording.
2014-02-26 Tom Tromey <tromey@redhat.com>
* symtab.h (struct minimal_symbol) <mginfo>: Rename from ginfo.
(MSYMBOL_VALUE, MSYMBOL_VALUE_ADDRESS, MSYMBOL_VALUE_BYTES)
(MSYMBOL_BLOCK_VALUE, MSYMBOL_VALUE_CHAIN, MSYMBOL_LANGUAGE)
(MSYMBOL_SECTION, MSYMBOL_OBJ_SECTION, MSYMBOL_NATURAL_NAME)
(MSYMBOL_LINKAGE_NAME, MSYMBOL_PRINT_NAME, MSYMBOL_DEMANGLED_NAME)
(MSYMBOL_SET_LANGUAGE, MSYMBOL_SEARCH_NAME)
(MSYMBOL_MATCHES_SEARCH_NAME, MSYMBOL_SET_NAMES): New macros.
* ada-lang.c (ada_main_name): Update.
(ada_lookup_simple_minsym): Update.
(ada_make_symbol_completion_list): Update.
(ada_add_standard_exceptions): Update.
* ada-tasks.c (read_atcb, ada_tasks_inferior_data_sniffer): Update.
* aix-thread.c (pdc_symbol_addrs, pd_enable): Update.
* amd64-windows-tdep.c (amd64_skip_main_prologue): Update.
* arm-tdep.c (skip_prologue_function): Update.
(arm_skip_stack_protector, arm_skip_stub): Update.
* arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
(arm_wince_skip_main_prologue): Update.
* auxv.c (ld_so_xfer_auxv): Update.
* avr-tdep.c (avr_scan_prologue): Update.
* ax-gdb.c (gen_var_ref): Update.
* block.c (call_site_for_pc): Update.
* blockframe.c (get_pc_function_start): Update.
(find_pc_partial_function_gnu_ifunc): Update.
* breakpoint.c (create_overlay_event_breakpoint): Update.
(create_longjmp_master_breakpoint): Update.
(create_std_terminate_master_breakpoint): Update.
(create_exception_master_breakpoint): Update.
(resolve_sal_pc): Update.
* bsd-uthread.c (bsd_uthread_lookup_address): Update.
* btrace.c (ftrace_print_function_name, ftrace_function_switched):
Update.
* c-valprint.c (c_val_print): Update.
* coff-pe-read.c (add_pe_forwarded_sym): Update.
* coffread.c (coff_symfile_read): Update.
* common/agent.c (agent_look_up_symbols): Update.
* dbxread.c (find_stab_function_addr): Update.
(end_psymtab): Update.
* dwarf2loc.c (call_site_to_target_addr): Update.
(func_verify_no_selftailcall): Update.
(tailcall_dump): Update.
(call_site_find_chain_1): Update.
(dwarf_expr_reg_to_entry_parameter): Update.
* elfread.c (elf_gnu_ifunc_record_cache): Update.
(elf_gnu_ifunc_resolve_by_got): Update.
* f-valprint.c (info_common_command): Update.
* findvar.c (read_var_value): Update.
* frame.c (get_prev_frame_1): Update.
(inside_main_func): Update.
* frv-tdep.c (frv_skip_main_prologue): Update.
(frv_frame_this_id): Update.
* glibc-tdep.c (glibc_skip_solib_resolver): Update.
* gnu-v2-abi.c (gnuv2_value_rtti_type): Update.
* gnu-v3-abi.c (gnuv3_rtti_type): Update.
(gnuv3_skip_trampoline): Update.
* hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline): Update.
(hppa64_hpux_in_solib_call_trampoline): Update.
(hppa_hpux_skip_trampoline_code): Update.
(hppa64_hpux_search_dummy_call_sequence): Update.
(hppa_hpux_find_import_stub_for_addr): Update.
(hppa_hpux_find_dummy_bpaddr): Update.
* hppa-tdep.c (hppa_symbol_address)
(hppa_lookup_stub_minimal_symbol): Update.
* i386-tdep.c (i386_skip_main_prologue): Update.
(i386_pe_skip_trampoline_code): Update.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
* infcall.c (get_function_name): Update.
* infcmd.c (until_next_command): Update.
* jit.c (jit_breakpoint_re_set_internal): Update.
(jit_inferior_init): Update.
* linespec.c (minsym_found): Update.
(add_minsym): Update.
* linux-fork.c (info_checkpoints_command): Update.
* linux-nat.c (get_signo): Update.
* linux-thread-db.c (inferior_has_bug): Update.
* m32c-tdep.c (m32c_return_value): Update.
(m32c_m16c_address_to_pointer): Update.
(m32c_m16c_pointer_to_address): Update.
* m32r-tdep.c (m32r_frame_this_id): Update.
* m68hc11-tdep.c (m68hc11_get_register_info): Update.
* machoread.c (macho_resolve_oso_sym_with_minsym): Update.
* maint.c (maintenance_translate_address): Update.
* minsyms.c (add_minsym_to_hash_table): Update.
(add_minsym_to_demangled_hash_table): Update.
(msymbol_objfile): Update.
(lookup_minimal_symbol): Update.
(iterate_over_minimal_symbols): Update.
(lookup_minimal_symbol_text): Update.
(lookup_minimal_symbol_by_pc_name): Update.
(lookup_minimal_symbol_solib_trampoline): Update.
(lookup_minimal_symbol_by_pc_section_1): Update.
(lookup_minimal_symbol_and_objfile): Update.
(prim_record_minimal_symbol_full): Update.
(compare_minimal_symbols): Update.
(compact_minimal_symbols): Update.
(build_minimal_symbol_hash_tables): Update.
(install_minimal_symbols): Update.
(terminate_minimal_symbol_table): Update.
(find_solib_trampoline_target): Update.
(minimal_symbol_upper_bound): Update.
* mips-linux-tdep.c (mips_linux_skip_resolver): Update.
* mips-tdep.c (mips_stub_frame_sniffer): Update.
(mips_skip_pic_trampoline_code): Update.
* msp430-tdep.c (msp430_skip_trampoline_code): Update.
* objc-lang.c (selectors_info): Update.
(classes_info): Update.
(find_methods): Update.
(find_imps): Update.
(find_objc_msgsend): Update.
* objfiles.c (objfile_relocate1): Update.
* objfiles.h (ALL_OBJFILE_MSYMBOLS): Update.
* obsd-tdep.c (obsd_skip_solib_resolver): Update.
* p-valprint.c (pascal_val_print): Update.
* parse.c (write_exp_msymbol): Update.
* ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code)
(ppc_linux_spe_context_lookup, ppc_elfv2_skip_entrypoint): Update.
* ppc-sysv-tdep.c (convert_code_addr_to_desc_addr): Update.
* printcmd.c (build_address_symbolic): Update.
(sym_info): Update.
(address_info): Update.
* proc-service.c (ps_pglobal_lookup): Update.
* psymtab.c (find_pc_sect_psymtab_closer): Update.
(find_pc_sect_psymtab): Update.
* python/py-framefilter.c (py_print_frame): Update.
* ravenscar-thread.c (get_running_thread_id): Update.
* record-btrace.c (btrace_call_history, btrace_get_bfun_name):
Update.
* remote.c (remote_check_symbols): Update.
* rs6000-tdep.c (rs6000_skip_main_prologue): Update.
(rs6000_skip_trampoline_code): Update.
* sh64-tdep.c (sh64_elf_make_msymbol_special): Update.
* sol2-tdep.c (sol2_skip_solib_resolver): Update.
* solib-dsbt.c (lm_base): Update.
* solib-frv.c (lm_base): Update.
(main_got): Update.
* solib-irix.c (locate_base): Update.
* solib-som.c (som_solib_create_inferior_hook): Update.
(som_solib_desire_dynamic_linker_symbols): Update.
(link_map_start): Update.
* solib-spu.c (spu_enable_break): Update.
(ocl_enable_break): Update.
* solib-svr4.c (elf_locate_base): Update.
(enable_break): Update.
* spu-tdep.c (spu_get_overlay_table): Update.
(spu_catch_start): Update.
(flush_ea_cache): Update.
* stabsread.c (define_symbol): Update.
(scan_file_globals): Update.
* stack.c (find_frame_funname): Update.
(frame_info): Update.
* symfile.c (simple_read_overlay_table): Update.
(simple_overlay_update): Update.
* symmisc.c (dump_msymbols): Update.
* symtab.c (fixup_section): Update.
(find_pc_sect_line): Update.
(skip_prologue_sal): Update.
(search_symbols): Update.
(print_msymbol_info): Update.
(rbreak_command): Update.
(MCOMPLETION_LIST_ADD_SYMBOL): New macro.
(completion_list_objc_symbol): Update.
(default_make_symbol_completion_list_break_on): Update.
* tracepoint.c (scope_info): Update.
* tui/tui-disasm.c (tui_find_disassembly_address): Update.
(tui_get_begin_asm_address): Update.
* valops.c (find_function_in_inferior): Update.
* value.c (value_static_field): Update.
(value_fn_field): Update.
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