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This changes all includes to use the form "common/filename.h" rather
than just "filename.h". This was written by a script.
gdb/ChangeLog
2019-01-25 Tom Tromey <tom@tromey.com>
* xtensa-linux-nat.c: Fix common/ includes.
* xml-support.h: Fix common/ includes.
* xml-support.c: Fix common/ includes.
* x86-linux-nat.c: Fix common/ includes.
* windows-nat.c: Fix common/ includes.
* varobj.h: Fix common/ includes.
* varobj.c: Fix common/ includes.
* value.c: Fix common/ includes.
* valops.c: Fix common/ includes.
* utils.c: Fix common/ includes.
* unittests/xml-utils-selftests.c: Fix common/ includes.
* unittests/utils-selftests.c: Fix common/ includes.
* unittests/unpack-selftests.c: Fix common/ includes.
* unittests/tracepoint-selftests.c: Fix common/ includes.
* unittests/style-selftests.c: Fix common/ includes.
* unittests/string_view-selftests.c: Fix common/ includes.
* unittests/scoped_restore-selftests.c: Fix common/ includes.
* unittests/scoped_mmap-selftests.c: Fix common/ includes.
* unittests/scoped_fd-selftests.c: Fix common/ includes.
* unittests/rsp-low-selftests.c: Fix common/ includes.
* unittests/parse-connection-spec-selftests.c: Fix common/
includes.
* unittests/optional-selftests.c: Fix common/ includes.
* unittests/offset-type-selftests.c: Fix common/ includes.
* unittests/observable-selftests.c: Fix common/ includes.
* unittests/mkdir-recursive-selftests.c: Fix common/ includes.
* unittests/memrange-selftests.c: Fix common/ includes.
* unittests/memory-map-selftests.c: Fix common/ includes.
* unittests/lookup_name_info-selftests.c: Fix common/ includes.
* unittests/function-view-selftests.c: Fix common/ includes.
* unittests/environ-selftests.c: Fix common/ includes.
* unittests/copy_bitwise-selftests.c: Fix common/ includes.
* unittests/common-utils-selftests.c: Fix common/ includes.
* unittests/cli-utils-selftests.c: Fix common/ includes.
* unittests/array-view-selftests.c: Fix common/ includes.
* ui-file.c: Fix common/ includes.
* tui/tui-io.c: Fix common/ includes.
* tracepoint.h: Fix common/ includes.
* tracepoint.c: Fix common/ includes.
* tracefile-tfile.c: Fix common/ includes.
* top.h: Fix common/ includes.
* top.c: Fix common/ includes.
* thread.c: Fix common/ includes.
* target/waitstatus.h: Fix common/ includes.
* target/waitstatus.c: Fix common/ includes.
* target.h: Fix common/ includes.
* target.c: Fix common/ includes.
* target-memory.c: Fix common/ includes.
* target-descriptions.c: Fix common/ includes.
* symtab.h: Fix common/ includes.
* symfile.c: Fix common/ includes.
* stap-probe.c: Fix common/ includes.
* spu-linux-nat.c: Fix common/ includes.
* sparc-nat.c: Fix common/ includes.
* source.c: Fix common/ includes.
* solib.c: Fix common/ includes.
* solib-target.c: Fix common/ includes.
* ser-unix.c: Fix common/ includes.
* ser-tcp.c: Fix common/ includes.
* ser-pipe.c: Fix common/ includes.
* ser-base.c: Fix common/ includes.
* selftest-arch.c: Fix common/ includes.
* s12z-tdep.c: Fix common/ includes.
* rust-exp.y: Fix common/ includes.
* rs6000-aix-tdep.c: Fix common/ includes.
* riscv-tdep.c: Fix common/ includes.
* remote.c: Fix common/ includes.
* remote-notif.h: Fix common/ includes.
* remote-fileio.h: Fix common/ includes.
* remote-fileio.c: Fix common/ includes.
* regcache.h: Fix common/ includes.
* regcache.c: Fix common/ includes.
* record-btrace.c: Fix common/ includes.
* python/python.c: Fix common/ includes.
* python/py-type.c: Fix common/ includes.
* python/py-inferior.c: Fix common/ includes.
* progspace.h: Fix common/ includes.
* producer.c: Fix common/ includes.
* procfs.c: Fix common/ includes.
* proc-api.c: Fix common/ includes.
* printcmd.c: Fix common/ includes.
* ppc-linux-nat.c: Fix common/ includes.
* parser-defs.h: Fix common/ includes.
* osdata.c: Fix common/ includes.
* obsd-nat.c: Fix common/ includes.
* nat/x86-linux.c: Fix common/ includes.
* nat/x86-linux-dregs.c: Fix common/ includes.
* nat/x86-dregs.h: Fix common/ includes.
* nat/x86-dregs.c: Fix common/ includes.
* nat/ppc-linux.c: Fix common/ includes.
* nat/mips-linux-watch.h: Fix common/ includes.
* nat/mips-linux-watch.c: Fix common/ includes.
* nat/linux-waitpid.c: Fix common/ includes.
* nat/linux-ptrace.h: Fix common/ includes.
* nat/linux-ptrace.c: Fix common/ includes.
* nat/linux-procfs.c: Fix common/ includes.
* nat/linux-personality.c: Fix common/ includes.
* nat/linux-osdata.c: Fix common/ includes.
* nat/linux-namespaces.c: Fix common/ includes.
* nat/linux-btrace.h: Fix common/ includes.
* nat/linux-btrace.c: Fix common/ includes.
* nat/fork-inferior.c: Fix common/ includes.
* nat/amd64-linux-siginfo.c: Fix common/ includes.
* nat/aarch64-sve-linux-ptrace.c: Fix common/ includes.
* nat/aarch64-linux.c: Fix common/ includes.
* nat/aarch64-linux-hw-point.h: Fix common/ includes.
* nat/aarch64-linux-hw-point.c: Fix common/ includes.
* namespace.h: Fix common/ includes.
* mips-linux-tdep.c: Fix common/ includes.
* minsyms.c: Fix common/ includes.
* mi/mi-parse.h: Fix common/ includes.
* mi/mi-main.c: Fix common/ includes.
* mi/mi-cmd-env.c: Fix common/ includes.
* memrange.h: Fix common/ includes.
* memattr.c: Fix common/ includes.
* maint.h: Fix common/ includes.
* maint.c: Fix common/ includes.
* main.c: Fix common/ includes.
* machoread.c: Fix common/ includes.
* location.c: Fix common/ includes.
* linux-thread-db.c: Fix common/ includes.
* linux-nat.c: Fix common/ includes.
* linux-fork.c: Fix common/ includes.
* inline-frame.c: Fix common/ includes.
* infrun.c: Fix common/ includes.
* inflow.c: Fix common/ includes.
* inferior.h: Fix common/ includes.
* inferior.c: Fix common/ includes.
* infcmd.c: Fix common/ includes.
* inf-ptrace.c: Fix common/ includes.
* inf-child.c: Fix common/ includes.
* ia64-linux-nat.c: Fix common/ includes.
* i387-tdep.c: Fix common/ includes.
* i386-tdep.c: Fix common/ includes.
* i386-linux-tdep.c: Fix common/ includes.
* i386-linux-nat.c: Fix common/ includes.
* i386-go32-tdep.c: Fix common/ includes.
* i386-fbsd-tdep.c: Fix common/ includes.
* i386-fbsd-nat.c: Fix common/ includes.
* guile/scm-type.c: Fix common/ includes.
* guile/guile.c: Fix common/ includes.
* go32-nat.c: Fix common/ includes.
* gnu-nat.c: Fix common/ includes.
* gdbthread.h: Fix common/ includes.
* gdbarch-selftests.c: Fix common/ includes.
* gdb_usleep.c: Fix common/ includes.
* gdb_select.h: Fix common/ includes.
* gdb_bfd.c: Fix common/ includes.
* gcore.c: Fix common/ includes.
* fork-child.c: Fix common/ includes.
* findvar.c: Fix common/ includes.
* fbsd-nat.c: Fix common/ includes.
* event-top.c: Fix common/ includes.
* event-loop.c: Fix common/ includes.
* dwarf2read.c: Fix common/ includes.
* dwarf2loc.c: Fix common/ includes.
* dwarf2-frame.c: Fix common/ includes.
* dwarf-index-cache.c: Fix common/ includes.
* dtrace-probe.c: Fix common/ includes.
* disasm-selftests.c: Fix common/ includes.
* defs.h: Fix common/ includes.
* csky-tdep.c: Fix common/ includes.
* cp-valprint.c: Fix common/ includes.
* cp-support.h: Fix common/ includes.
* cp-support.c: Fix common/ includes.
* corelow.c: Fix common/ includes.
* completer.h: Fix common/ includes.
* completer.c: Fix common/ includes.
* compile/compile.c: Fix common/ includes.
* compile/compile-loc2c.c: Fix common/ includes.
* compile/compile-cplus-types.c: Fix common/ includes.
* compile/compile-cplus-symbols.c: Fix common/ includes.
* command.h: Fix common/ includes.
* cli/cli-dump.c: Fix common/ includes.
* cli/cli-cmds.c: Fix common/ includes.
* charset.c: Fix common/ includes.
* build-id.c: Fix common/ includes.
* btrace.h: Fix common/ includes.
* btrace.c: Fix common/ includes.
* breakpoint.h: Fix common/ includes.
* breakpoint.c: Fix common/ includes.
* ax.h:
(enum agent_op): Fix common/ includes.
* ax-general.c (struct aop_map): Fix common/ includes.
* ax-gdb.c: Fix common/ includes.
* auxv.c: Fix common/ includes.
* auto-load.c: Fix common/ includes.
* arm-tdep.c: Fix common/ includes.
* arch/riscv.c: Fix common/ includes.
* arch/ppc-linux-common.c: Fix common/ includes.
* arch/i386.c: Fix common/ includes.
* arch/arm.c: Fix common/ includes.
* arch/arm-linux.c: Fix common/ includes.
* arch/arm-get-next-pcs.c: Fix common/ includes.
* arch/amd64.c: Fix common/ includes.
* arch/aarch64.c: Fix common/ includes.
* arch/aarch64-insn.c: Fix common/ includes.
* arch-utils.c: Fix common/ includes.
* amd64-windows-tdep.c: Fix common/ includes.
* amd64-tdep.c: Fix common/ includes.
* amd64-sol2-tdep.c: Fix common/ includes.
* amd64-obsd-tdep.c: Fix common/ includes.
* amd64-nbsd-tdep.c: Fix common/ includes.
* amd64-linux-tdep.c: Fix common/ includes.
* amd64-linux-nat.c: Fix common/ includes.
* amd64-fbsd-tdep.c: Fix common/ includes.
* amd64-fbsd-nat.c: Fix common/ includes.
* amd64-dicos-tdep.c: Fix common/ includes.
* amd64-darwin-tdep.c: Fix common/ includes.
* agent.c: Fix common/ includes.
* ada-lang.h: Fix common/ includes.
* ada-lang.c: Fix common/ includes.
* aarch64-tdep.c: Fix common/ includes.
gdb/gdbserver/ChangeLog
2019-01-25 Tom Tromey <tom@tromey.com>
* win32-low.c: Fix common/ includes.
* win32-i386-low.c: Fix common/ includes.
* tracepoint.c: Fix common/ includes.
* thread-db.c: Fix common/ includes.
* target.h: Fix common/ includes.
* symbol.c: Fix common/ includes.
* spu-low.c: Fix common/ includes.
* server.h: Fix common/ includes.
* server.c: Fix common/ includes.
* remote-utils.c: Fix common/ includes.
* regcache.h: Fix common/ includes.
* regcache.c: Fix common/ includes.
* nto-x86-low.c: Fix common/ includes.
* notif.h: Fix common/ includes.
* mem-break.h: Fix common/ includes.
* lynx-low.c: Fix common/ includes.
* lynx-i386-low.c: Fix common/ includes.
* linux-x86-tdesc-selftest.c: Fix common/ includes.
* linux-x86-low.c: Fix common/ includes.
* linux-low.c: Fix common/ includes.
* inferiors.h: Fix common/ includes.
* i387-fp.c: Fix common/ includes.
* hostio.c: Fix common/ includes.
* hostio-errno.c: Fix common/ includes.
* gdbthread.h: Fix common/ includes.
* gdbreplay.c: Fix common/ includes.
* fork-child.c: Fix common/ includes.
* event-loop.c: Fix common/ includes.
* ax.c:
(enum gdb_agent_op): Fix common/ includes.
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I wrote a little script to detect duplicate or commented-out #includes
and ran it on gdb. This patch is the result. Tested by rebuilding.
gdb/ChangeLog
2019-01-21 Tom Tromey <tom@tromey.com>
* ui-out.c: Fix includes.
* tui/tui-source.c: Fix includes.
* target.c: Fix includes.
* remote.c: Fix includes.
* regcache.c: Fix includes.
* python/py-block.c: Fix includes.
* printcmd.c: Fix includes.
* or1k-tdep.c: Fix includes.
* mi/mi-main.c: Fix includes.
* m32r-tdep.c: Fix includes.
* csky-tdep.c: Fix includes.
* compile/compile-cplus-types.c: Fix includes.
* cli/cli-interp.c: Fix includes.
gdb/gdbserver/ChangeLog
2019-01-21 Tom Tromey <tom@tromey.com>
* tracepoint.c: Fix includes.
* remote-utils.c: Fix includes.
* linux-x86-low.c: Fix includes.
gdb/stubs/ChangeLog
2019-01-21 Tom Tromey <tom@tromey.com>
* ia64vms-stub.c: Fix includes.
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This changes the all_objfiles range adapter to be a method on the
program space, and fixes up all the users.
gdb/ChangeLog
2019-01-17 Tom Tromey <tom@tromey.com>
* progspace.h (program_space) <objfiles_range>: New typedef.
<objfiles>: New method.
<objfiles_head>: Rename from objfiles.
(object_files): Update.
* guile/scm-progspace.c (gdbscm_progspace_objfiles): Update.
* guile/scm-pretty-print.c
(ppscm_find_pretty_printer_from_objfiles): Update.
* guile/scm-objfile.c (gdbscm_objfiles): Update.
* python/py-xmethods.c (gdbpy_get_matching_xmethod_workers):
Update.
* python/py-progspace.c (pspy_get_objfiles): Update.
* python/py-prettyprint.c (find_pretty_printer_from_objfiles):
Update.
* python/py-objfile.c (objfpy_lookup_objfile_by_name)
(objfpy_lookup_objfile_by_build_id): Update.
* mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update.
* windows-tdep.c (windows_iterate_over_objfiles_in_search_order):
Update.
* symtab.c (iterate_over_symtabs, matching_obj_sections)
(expand_symtab_containing_pc, lookup_objfile_from_block)
(lookup_static_symbol, basic_lookup_transparent_type)
(find_pc_sect_compunit_symtab, find_symbol_at_address)
(find_line_symtab, info_sources_command)
(default_collect_symbol_completion_matches_break_on)
(make_source_files_completion_list, find_main_name): Update.
* symmisc.c (print_symbol_bcache_statistics)
(print_objfile_statistics, maintenance_print_symbols)
(maintenance_print_msymbols, maintenance_print_objfiles)
(maintenance_info_symtabs, maintenance_check_symtabs)
(maintenance_expand_symtabs, maintenance_info_line_tables):
Update.
* symfile.c (remove_symbol_file_command, overlay_invalidate_all)
(find_pc_overlay, find_pc_mapped_section, list_overlays_command)
(map_overlay_command, unmap_overlay_command)
(simple_overlay_update, expand_symtabs_matching)
(map_symbol_filenames): Update.
* symfile-debug.c (set_debug_symfile): Update.
* spu-tdep.c (spu_overlay_update, spu_objfile_from_frame):
Update.
* source.c (select_source_symtab, forget_cached_source_info):
Update.
* solib.c (solib_read_symbols): Update.
* solib-spu.c (append_ocl_sos): Update.
* psymtab.c (maintenance_print_psymbols)
(maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
* probe.c (parse_probes_in_pspace, find_probe_by_pc): Update.
* printcmd.c (info_symbol_command): Update.
* ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created):
Update.
* objfiles.h (class all_objfiles): Remove.
* objfiles.c (have_partial_symbols, have_full_symbols)
(have_minimal_symbols, qsort_cmp, update_section_map)
(shared_objfile_contains_address_p)
(default_iterate_over_objfiles_in_search_order): Update.
* objc-lang.c (info_selectors_command, info_classes_command)
(find_methods): Update.
* minsyms.c (find_solib_trampoline_target): Update.
* maint.c (maintenance_info_sections)
(maintenance_translate_address, count_symtabs_and_blocks):
Update.
* main.c (captured_main_1): Update.
* linux-thread-db.c (try_thread_db_load_from_pdir)
(has_libpthread): Update.
* linespec.c (iterate_over_all_matching_symtabs)
(search_minsyms_for_name): Update.
* jit.c (jit_find_objf_with_entry_addr): Update.
* hppa-tdep.c (find_unwind_entry)
(hppa_lookup_stub_minimal_symbol): Update.
* gcore.c (gcore_create_callback, objfile_find_memory_regions):
Update.
* elfread.c (elf_gnu_ifunc_resolve_by_cache)
(elf_gnu_ifunc_resolve_by_got): Update.
* dwarf2-frame.c (dwarf2_frame_find_fde): Update.
* dwarf-index-write.c (save_gdb_index_command): Update.
* cp-support.c (add_symbol_overload_list_qualified): Update.
* breakpoint.c (create_overlay_event_breakpoint)
(create_longjmp_master_breakpoint)
(create_std_terminate_master_breakpoint)
(create_exception_master_breakpoint): Update.
* blockframe.c (find_pc_partial_function): Update.
* ada-lang.c (ada_lookup_simple_minsym, add_nonlocal_symbols)
(ada_collect_symbol_completion_matches)
(ada_add_global_exceptions): Update.
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This removes the ALL_OBJSECTIONS macro, replacing its uses with ranged
for loops.
The special code in this macro for noticing a "break" from the inner
loop was only needed in a single place; so rather than try to
replicate this, I've simply replaced that use with a "goto".
gdb/ChangeLog
2019-01-09 Tom Tromey <tom@tromey.com>
* symfile.c (overlay_invalidate_all, find_pc_overlay)
(find_pc_mapped_section, list_overlays_command)
(map_overlay_command, unmap_overlay_command)
(simple_overlay_update): Use all_objfiles.
* spu-tdep.c (spu_overlay_update): Use all_objfiles.
* printcmd.c (info_symbol_command): Use all_objfiles.
* objfiles.h (ALL_OBJSECTIONS): Remove.
* maint.c (maintenance_translate_address): Use all_objfiles.
* gcore.c (gcore_create_callback): Use all_objfiles.
(objfile_find_memory_regions): Likewise.
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This commit applies all changes made after running the gdb/copyright.py
script.
Note that one file was flagged by the script, due to an invalid
copyright header
(gdb/unittests/basic_string_view/element_access/char/empty.cc).
As the file was copied from GCC's libstdc++-v3 testsuite, this commit
leaves this file untouched for the time being; a patch to fix the header
was sent to gcc-patches first.
gdb/ChangeLog:
Update copyright year range in all GDB files.
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This changes gdb to style addresses.
gdb/ChangeLog
2018-12-28 Tom Tromey <tom@tromey.com>
* ui-out.h (enum class ui_out_style_kind) <ADDRESS>: New
constant.
* ui-out.c (ui_out::field_core_addr): Add styling.
* stack.c (print_frame): Add styling.
* printcmd.c (print_address): Add styling.
(print_address_demangle, info_address_command): Likewise.
* cli/cli-style.h (address_style): Declare.
* cli/cli-style.c (address_style): New global.
(_initialize_cli_style): Register new commands.
* cli-out.c (cli_ui_out::do_field_string): Update.
gdb/testsuite/ChangeLog
2018-12-28 Tom Tromey <tom@tromey.com>
* gdb.base/style.exp: Update test to check for address styling.
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print_address_symbolic does not use ui-out, so it did not style
function names. This patch changes it to use the low-level style code
directly.
gdb/ChangeLog
2018-12-28 Tom Tromey <tom@tromey.com>
* printcmd.c (print_address_symbolic): Style function name.
gdb/testsuite/ChangeLog
2018-12-28 Tom Tromey <tom@tromey.com>
* gdb.base/style.exp: Add test for print_address_symbolic.
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This adds style support for variable names. For the time being, this
is only done in backtraces, not in ptype or print; those places do not
use ui-out and so would need ad hoc changes.
This also adds styling to the names printed for local variables in
"backtrace full". This code does not use ui-out, so the styling is
done using the low-level API.
gdb/ChangeLog
2018-12-28 Tom Tromey <tom@tromey.com>
* ui-out.h (enum class ui_out_style_kind) <VARIABLE>: New global.
* stack.c (print_frame_arg): Style name.
* printcmd.c (print_variable_and_value): Style variable name.
* cli/cli-style.h (variable_name_style): Declare.
* cli/cli-style.c (variable_name_style): New global.
(_initialize_cli_style): Update.
* cli-out.c (cli_ui_out::do_field_string): Update.
gdb/testsuite/ChangeLog
2018-12-28 Tom Tromey <tom@tromey.com>
* gdb.base/style.exp: Add test for variable names.
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This adds a function that can be used to reset terminal styles,
regardless of what style the low-level output routines currently think
is applied.
This is used to make "echo" and "printf" work properly when emitting
ANSI terminal escapes -- now gdb will reset the style at the end of
the command.
gdb/ChangeLog
2018-12-28 Tom Tromey <tom@tromey.com>
* utils.h (reset_terminal_style): Declare.
* utils.c (can_emit_style_escape): New function.
(set_output_style): Use it.
(reset_terminal_style): New function.
* printcmd.c (printf_command): Call reset_terminal_style.
* cli/cli-cmds.c (echo_command): Call reset_terminal_style.
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commit 3322c5d9a1 ("Remove unneeded explicit .o targets") broke the
build with clang, because -Wno-format-nonliteral was in fact needed.
This patch fixes the problem by introducing
DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL and using it in printcmd.c. This
seems preferable to reverting the patch because now the warning
suppression is more targeted.
gdb/ChangeLog
2018-09-05 Simon Marchi <simon.marchi@ericsson.com>
* printcmd.c (printf_c_string): Use
DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL.
(printf_wide_c_string, printf_pointer, ui_printf): Likewise.
include/ChangeLog
2018-09-05 Simon Marchi <simon.marchi@ericsson.com>
* diagnostics.h (DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL): New macro.
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This change/patch substitues BLOCK_ENTRY_PC for BLOCK_START in
places where BLOCK_START is used to obtain the address at which
execution should enter the block. Since blocks can now contain
non-contiguous ranges, the BLOCK_START - which is still be the
very lowest address in the block - might not be the same as
BLOCK_ENTRY_PC.
There is a change to infrun.c which is less obvious and less mechanical.
I'm posting it as a separate patch.
gdb/ChangeLog:
* ax-gdb.c (gen_var_ref): Use BLOCK_ENTRY_PC in place of
BLOCK_START.
* blockframe.c (get_pc_function_start): Likewise.
* compile/compile-c-symbols.c (convert_one_symbol): Likewise.
(gcc_symbol_address): Likewise.
* compile/compile-object-run.c (compile_object_run): Likewise.
* compile/compile.c (get_expr_block_and_pc): Likewise.
* dwarf2loc.c (dwarf2_find_location_expression): Likewise.
(func_addr_to_tail_call_list): Likewise.
* findvar.c (default_read_var_value): Likewise.
* inline-frame.c (inline_frame_this_id): Likewise.
(skip-inline_frames): Likewise.
* infcmd.c (until_next_command): Likewise.
* linespec.c (convert_linespec_to_sals): Likewise.
* parse.c (parse_exp_in_context_1): Likewise.
* printcmd.c (build_address_symbolic): likewise.
(info_address_command): Likewise.
symtab.c (find_function_start_sal): Likewise.
(skip_prologue_sal): Likewise.
(find_function_alias_target): Likewise.
(find_gnu_ifunc): Likewise.
* stack.c (find_frame_funname): Likewise.
* symtab.c (fixup_symbol_section): Likewise.
(find_function_start_sal): Likewise.
(skip_prologue_sal): Likewsie.
(find_function_alias_target): Likewise.
(find_gnu_ifunc): Likewise.
* tracepoint.c (info_scope_command): Likewise.
* value.c (value_fn_field): Likewise.
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This patch holds all the straightforward unused variable deletions.
gdb/ChangeLog
2018-07-22 Tom Tromey <tom@tromey.com>
* guile/scm-value.c (gdbscm_value_call): Remove unused variables.
* guile/scm-math.c (vlscm_unop_gdbthrow, vlscm_binop_gdbthrow)
(vlscm_convert_typed_value_from_scheme): Remove unused variable.
* buildsym-legacy.c (get_macro_table): Remove unused variable.
* stack.c (frame_apply_level_command): Remove unused variable.
* tic6x-tdep.c (tic6x_push_dummy_call): Remove unused variable.
* sparc64-tdep.c (adi_examine_command): Remove unused variable.
* rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Remove
unused variable.
* nios2-tdep.c (nios2_push_dummy_call): Remove unused variable.
* mep-tdep.c (mep_push_dummy_call): Remove unused variable.
* ada-lang.c (ada_lookup_symbol_list_worker): Remove unused
variable.
* amd64-tdep.c (amd64_supply_xsave): Remove unused variable.
* arm-tdep.c (arm_record_data_proc_misc_ld_str): Remove unused
variable.
* breakpoint.c (check_no_tracepoint_commands, update_watchpoint):
Remove unused variable.
* cli/cli-script.c (recurse_read_control_structure): Remove unused
variable.
* common/tdesc.c (print_xml_feature::visit): Remove unused
variable.
* compile/compile-object-load.c (store_regs): Remove unused
variables.
* complaints.c (clear_complaints): Remove unused variable.
* corelow.c (core_target_open): Remove unused variable.
* fbsd-tdep.c (fbsd_core_info_proc_status): Remove unused
variable.
* guile/scm-frame.c (gdbscm_frame_read_var): Remove unused
variable.
* guile/scm-symtab.c (stscm_print_sal_smob): Remove unused
variable.
* guile/scm-type.c (gdbscm_field_baseclass_p): Remove unused
variable.
* guile/scm-utils.c (gdbscm_parse_function_args): Remove unused
variable.
* hppa-tdep.c (hppa_stub_frame_unwind_cache): Remove unused
variable.
* ia64-tdep.c (examine_prologue): Remove unused variable.
* infcall.c (run_inferior_call): Remove unused variable.
* inferior.c (exit_inferior): Remove unused variable.
* infrun.c (infrun_thread_ptid_changed): Remove unused variable.
* linespec.c (decode_line_2): Remove unused variable.
* linux-nat.c (super_close): Remove.
* linux-tdep.c (linux_info_proc): Remove unused variable.
* mi/mi-main.c (mi_execute_command): Remove unused variable.
* microblaze-linux-tdep.c (microblaze_linux_sigtramp_cache):
Remove unused variable.
* parse.c (find_minsym_type_and_address): Remove unused variable.
* printcmd.c (info_symbol_command, printf_floating): Remove unused
variable.
* python/py-breakpoint.c (bppy_set_commands): Remove unused
variable.
* python/py-unwind.c (unwind_infopy_dealloc): Remove unused
variables.
* record-btrace.c (record_btrace_target::store_registers): Remove
unused variable.
(cmd_show_record_btrace_cpu): Remove unused variable.
* riscv-tdep.c (riscv_register_reggroup_p)
(riscv_push_dummy_call, riscv_return_value): Remove unused
variable.
* rust-exp.y (literal): Remove unused variable.
* rust-lang.c (rust_evaluate_subexp) <OP_RUST_ARARAY>: Remove
unused variable.
<STRUCTOP_ANONYMOUS>: Likewise.
* s390-linux-tdep.c (s390_linux_init_abi_31)
(s390_linux_init_abi_64): Remove unused variable.
* ser-ming2.c (ser_windows_read_prim, pipe_select_thread)
(file_select_thread, net_windows_open, _initialize_ser_windows):
Remove unused variables.
* symtab.c (find_pc_sect_line): Remove unused variable.
* target-memory.c (compute_garbled_blocks): Remove unused
variable.
(target_write_memory_blocks): Remove unused variable.
* target.c (target_stack::unpush): Remove unused variables.
* tracepoint.c (start_tracing, all_tracepoint_actions)
(merge_uploaded_trace_state_variables)
(print_one_static_tracepoint_marker): Remove unused variable.
* unittests/basic_string_view/element_access/char/1.cc (test01):
Remove unused variable.
* windows-nat.c (windows_continue, windows_add_all_dlls)
(do_initial_windows_stuff, windows_nat_target::create_inferior):
Remove unused variables.
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This changes two out parameters of build_address_symbolic to be
std::string, and updates the callers. This allows removing some
cleanups.
This patch also moves the declaration of build_address_symbolic out of
defs.h. I think that many things in defs.h should be elsewhere
instead. In this case, I moved the declaration to valprint.h, becuase
there is no "printcmd.h" -- but perhaps it would be better to
introduce that instead.
Tested by the buildbot.
gdb/ChangeLog
2018-06-07 Tom Tromey <tom@tromey.com>
* valprint.h (build_address_symbolic): Declare.
* printcmd.c (print_address_symbolic): Update.
(build_address_symbolic): Change "name" and "filename" to
std::string.
* disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
Update.
* defs.h (build_address_symbolic): Remove declaration.
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Function lookup_minimal_symbol_and_objfile iterates on all objfiles and
calls lookup_minimal_symbol for each of them, effectively searching in all
objfiles. lookup_bound_minimal_symbol calls lookup_minimal_symbol with NULL,
which also effectively searches all objfiles. AFAIK, they do exactly the same
thing, so we can get rid of one (and lookup_minimal_symbol_and_objfile happens
to be the most inefficient because it ends up n^2 on the number of objfiles).
Tested in both aarch64-linux-gnu and amd64-linux-gnu. No regressions.
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I happened to notice that output_command_const still exists, but is
not needed any more -- commands are always const-correct now. This
patch removes this leftover.
2018-05-21 Tom Tromey <tom@tromey.com>
* printcmd.c (output_command): Remove.
(output_command_const): Rename to output_command.
* valprint.h (output_command): Rename from output_command_const.
* tracepoint.c (trace_dump_actions): Call output_command.
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This changes decode_format to use skip_spaces, and changes printcmd.c
not to include tui.h, which apparently is not needed.
2018-05-04 Tom Tromey <tom@tromey.com>
* printcmd.c: Don't include tui.h.
(decode_format): Use skip_spaces.
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About the 'x' command, the manual says:
If you use <RET> to repeat the 'x' command, the repeat count N is
used again; the other arguments default as for successive uses of
'x'.
However, PR gdb/22619 points out that this does not work.
This patch fixes the problem.
ChangeLog
2018-05-04 Tom Tromey <tom@tromey.com>
PR gdb/22619:
* printcmd.c (last_count): New global.
(x_command): Use saved count when repeating.
testsuite/ChangeLog
2018-05-04 Tom Tromey <tom@tromey.com>
PR gdb/22619:
* gdb.base/long_long.exp (gdb_test_long_long): Add test for repeat
behavior.
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This patch removes some manual reference count manipulation by
changing last_examine_value to be a value_ref_ptr and then updating
the users.
gdb/ChangeLog
2018-04-06 Tom Tromey <tom@tromey.com>
* printcmd.c (last_examine_address): Change type to
value_ref_ptr.
(do_examine, x_command): Update.
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struct value is internally reference counted and so, while it also has
some ownership rules unique to it, it makes sense to use a gdb_ref_ptr
when managing it automatically.
This patch removes the existing unique_ptr specialization in favor of
a reference-counted pointer. It also introduces two other
clarifications:
1. Rename value_free to value_decref, which I think is more in line
with what the function actually does; and
2. Change release_value to return a gdb_ref_ptr. This change allows
us to remove the confusing release_value_or_incref function,
primarily by making it much simpler to reason about the result of
release_value.
gdb/ChangeLog
2018-04-06 Tom Tromey <tom@tromey.com>
* varobj.c (varobj_clear_saved_item)
(update_dynamic_varobj_children, install_new_value, ~varobj):
Update.
* value.h (value_incref): Move declaration earlier.
(value_decref): Rename from value_free.
(struct value_ref_policy): New.
(value_ref_ptr): New typedef.
(struct value_deleter): Remove.
(gdb_value_up): Remove typedef.
(release_value): Change return type.
(release_value_or_incref): Remove.
* value.c (set_value_parent): Update.
(value_incref): Change return type.
(value_decref): Rename from value_free.
(value_free_to_mark, free_all_values, free_value_chain): Update.
(release_value): Return value_ref_ptr.
(release_value_or_incref): Remove.
(record_latest_value, set_internalvar, clear_internalvar):
Update.
* stack.c (info_frame_command): Don't call value_free.
* python/py-value.c (valpy_dealloc, valpy_new)
(value_to_value_object): Update.
* printcmd.c (do_examine): Update.
* opencl-lang.c (lval_func_free_closure): Update.
* mi/mi-main.c (register_changed_p): Don't call value_free.
* mep-tdep.c (mep_frame_prev_register): Don't call value_free.
* m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
* m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
value_free.
* guile/scm-value.c (vlscm_free_value_smob)
(vlscm_scm_from_value): Update.
* frame.c (frame_register_unwind, frame_unwind_register_signed)
(frame_unwind_register_unsigned, get_frame_register_bytes)
(put_frame_register_bytes): Don't call value_free.
* findvar.c (address_from_register): Don't call value_free.
* dwarf2read.c (dwarf2_compute_name): Don't call value_free.
* dwarf2loc.c (entry_data_value_free_closure)
(value_of_dwarf_reg_entry, free_pieced_value_closure)
(dwarf2_evaluate_loc_desc_full): Update.
* breakpoint.c (update_watchpoint, breakpoint_init_inferior)
(~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
(~watchpoint, watch_command_1)
(invalidate_bp_value_on_memory_change): Update.
* alpha-tdep.c (alpha_register_to_value): Don't call value_free.
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This is a command we somehow forgot to contribute at the time the Ada
language was first contributed to the FSF. This command allows
the user to change the maximum size we allow when reading memory
from dynamic objects (the default is 65536 bytes).
At the moment, this limit is only used by Ada, and so the implementation
is kept inside ada-lang.c. However, it is conceivable that other language
might want to use it also to handle the same kind of issues; for instance,
this might be useful when handling dynamic types in C. So the name
of the setting was made language-neutral, to allow for this.
Note that an alias for "set var" needs to be introduced as well.
We are not adding a test for that, since this is a feature that is
already exercized by numerous existing tests.
gdb/ChangeLog
* NEWS: Add entry describing new "set|show varsize-limit" command.
* ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
command.
* printcmd.c (_initialize_printcmd): Add "set var" alias of
"set variable".
gdb/doc/ChangeLog:
* gdb.texinfo (Ada Settings): New subsubsection.
gdb/testsuite/ChangeLog:
* gdb.ada/varsize_limit: New testcase.
Tested on x86_64-linux.
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This converts observers from using a special source-generating script
to be plain C++. This version of the patch takes advantage of C++11
by using std::function and variadic templates; incorporates Pedro's
patches; and renames the header file to "observable.h" (this change
eliminates the need for a clean rebuild).
Note that Pedro's patches used a template lambda in tui-hooks.c, but
this failed to compile on some buildbot instances (presumably due to
differing C++ versions); I replaced this with an ordinary template
function.
Regression tested on the buildbot.
gdb/ChangeLog
2018-03-19 Pedro Alves <palves@redhat.com>
Tom Tromey <tom@tromey.com>
* unittests/observable-selftests.c: New file.
* common/observable.h: New file.
* observable.h: New file.
* ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
python/py-breakpoint.c, python/py-finishbreakpoint.c,
python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
tui/tui-interp.c, valops.c: Update all users.
* tui/tui-hooks.c (tui_bp_created_observer)
(tui_bp_deleted_observer, tui_bp_modified_observer)
(tui_inferior_exit_observer, tui_before_prompt_observer)
(tui_normal_stop_observer, tui_register_changed_observer):
Remove.
(tui_observers_token): New global.
(attach_or_detach, tui_attach_detach_observers): New functions.
(tui_install_hooks, tui_remove_hooks): Use
tui_attach_detach_observers.
* record-btrace.c (record_btrace_thread_observer): Remove.
(record_btrace_thread_observer_token): New global.
* observer.sh: Remove.
* observer.c: Rename to observable.c.
* observable.c (namespace gdb_observers): Define new objects.
(observer_debug): Move into gdb_observers namespace.
(struct observer, struct observer_list, xalloc_observer_list_node)
(xfree_observer_list_node, generic_observer_attach)
(generic_observer_detach, generic_observer_notify): Remove.
(_initialize_observer): Update.
Don't include observer.inc.
* Makefile.in (generated_files): Remove observer.h, observer.inc.
(clean mostlyclean): Likewise.
(observer.h, observer.inc): Remove targets.
(SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
(COMMON_SFILES): Use observable.c, not observer.c.
* .gitignore: Remove observer.h.
gdb/doc/ChangeLog
2018-03-19 Tom Tromey <tom@tromey.com>
* observer.texi: Remove.
gdb/testsuite/ChangeLog
2018-03-19 Tom Tromey <tom@tromey.com>
* gdb.gdb/observer.exp: Remove.
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This changes the printf command's %s and %ls formats to special-case
NULL, and print "(null)" for these. This is PR cli/14977. This
behavior seems a bit friendlier; I was undecided on whether other
invalid pointers should be handled specially somehow, so for the time
being I've left those out.
gdb/ChangeLog
2018-03-14 Tom Tromey <tom@tromey.com>
PR cli/14977:
* printcmd.c (printf_c_string, printf_wide_c_string): Special case
for NULL.
gdb/gdbserver/ChangeLog
2018-03-14 Tom Tromey <tom@tromey.com>
PR cli/14977:
* ax.c (ax_printf): Special case for NULL.
gdb/testsuite/ChangeLog
2018-03-14 Tom Tromey <tom@tromey.com>
PR cli/14977:
* gdb.base/printcmds.exp (test_printf): Add printf test of %s with
a null pointer.
* gdb.base/wchar.exp: Likewise.
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PR cli/19918 points out that a printf format like "%-5p" will cause a
gdb crash. The bug is problem is that printf_pointer doesn't take the
"-" flag into account.
gdb/ChangeLog
2018-03-14 Tom Tromey <tom@tromey.com>
PR cli/19918:
* printcmd.c (printf_pointer): Allow "-" in format.
gdb/testsuite/ChangeLog
2018-03-14 Tom Tromey <tom@tromey.com>
PR cli/19918:
* gdb.base/printcmds.exp (test_printf): Add printf test using '-'
flag.
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This patch adds the "Usage:" text to the printf command's help text,
and tries to improve the text a tiny bit.
gdb/ChangeLog
2018-03-14 Tom Tromey <tom@tromey.com>
* printcmd.c (_initialize_printcmd): Add usage to printf.
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This commit is preparation for a later change, at this point there
should be no user visible change.
We currently maintain a global innermost_block which tracks the most
inner block encountered when parsing an expression.
This commit wraps the innermost_block into a new class, and switches all
direct accesses to the variable to use the class API.
gdb/ChangeLog:
* ada-exp.y (write_var_from_sym): Switch to innermost_block API.
* ada-lang.c (resolve_subexp): Likewise.
* breakpoint.c (set_breakpoint_condition) Likewise.
(watch_command_1) Likewise.
* c-exp.y (variable): Likewise.
* d-exp.y (PrimaryExpression): Likewise.
* f-exp.y (variable): Likewise.
* go-exp.y (variable): Likewise.
* m2-exp.y (variable): Likewise.
* objfiles.c (objfile::~objfile): Likewise.
* p-exp.y (variable): Likewise.
* parse.c (innermost_block): Change type.
* parser-defs.h (class innermost_block_tracker): New.
(innermost_block): Change to innermost_block_tracker.
* printcmd.c (display_command): Switch to innermost_block API.
(do_one_display): Likewise.
* rust-exp.y (do_one_display): Likewise.
* symfile.c (clear_symtab_users): Likewise.
* varobj.c (varobj_create): Switch to innermost_block API, replace
use of innermost_block with block stored on varobj object.
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gdb/ChangeLog:
Update copyright year range in all GDB files
|
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This replaces parse_format_string with a class, removing some
constructors along the way. While doing this, I found that one
argument to gen_printf is unused, so I removed it.
Also, I am not completely sure, but the use of `release' in
maint_agent_printf_command and parse_cmd_to_aexpr seems like it may
leak expressions.
Regression tested by the buildbot.
ChangeLog
2017-12-08 Tom Tromey <tom@tromey.com>
* printcmd.c (ui_printf): Update. Use std::vector.
* common/format.h (struct format_piece): Add constructor.
<string>: Now const.
(class format_pieces): New class.
(parse_format_string, free_format_pieces)
(free_format_pieces_cleanup): Remove.
* common/format.c (format_pieces::format_pieces): Rename from
parse_format_string. Update.
(free_format_pieces, free_format_pieces_cleanup): Remove.
* breakpoint.c (parse_cmd_to_aexpr): Update. Use std::vector.
* ax-gdb.h (gen_printf): Remove argument.
* ax-gdb.c (gen_printf): Remove "frags" argument.
(maint_agent_printf_command): Update. Use std::vector.
gdbserver/ChangeLog
2017-12-08 Tom Tromey <tom@tromey.com>
* ax.c (ax_printf): Update.
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This constifies execute_command and fixes up the callers.
gdb/ChangeLog
2017-11-07 Tom Tromey <tom@tromey.com>
* event-top.h (command_handler): Constify.
* record-full.c (cmd_record_full_start): Update.
* thread.c (thread_apply_all_command): Update.
* printcmd.c (eval_command): Update.
* mi/mi-main.c (mi_execute_cli_command): Update.
(mi_execute_async_cli_command): Update.
* tui/tui-stack.c (tui_update_command): Update.
* cli/cli-interp.c (safe_execute_command): Constify.
* record.c (record_start): Update.
(record_start, record_stop, cmd_record_start): Update.
* record-btrace.c (cmd_record_btrace_bts_start): Update.
(cmd_record_btrace_pt_start): Update.
(cmd_record_btrace_start): Update.
(cmd_record_btrace_start): Update.
* reverse.c (exec_reverse_once): Update.
* python/python.c (execute_gdb_command): Don't copy the command.
* event-top.c (command_line_handler): Update.
(command_handler): Constify.
* defs.h (deprecated_call_command_hook): Constify.
* cli/cli-script.h (execute_user_command): Constify.
* cli/cli-script.c (execute_user_command): Constify.
(execute_cmd_pre_hook, execute_cmd_post_hook): Constify.
(enum command_control_type): Update.
* main.c (catch_command_errors): Remove non-const overload.
(catch_command_errors_ftype): Remove.
* python/py-cmd.c (cmdpy_function): Constify.
* guile/scm-cmd.c (cmdscm_function): Constify.
* cli/cli-dump.c (call_dump_func): Constify.
* cli/cli-decode.c (do_const_cfunc): Constify.
(do_sfunc): Constify.
(cmd_func): Constify.
* gdbcmd.h (execute_command, execute_command_to_string): Constify.
* top.h (execute_command): Constify.
* top.c (execute_command): Constify.
(execute_command_to_string): Constify.
(deprecated_call_command_hook): Constify.
* command.h (cmd_func): Constify.
* cli/cli-decode.h (struct cmd_list_element) <func>: Constify.
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This patch constifies add_info and updates all the info commands. The
bulk of this patch was written using a script; and then I did a manual
pass to fix up the remaining compilation errors.
I could not compile every changed file; in particular nto-procfs.c,
gnu-nat.c, and darwin-nat-info.c; but I at least tried to check the
correctness by inspection.
gdb/ChangeLog
2017-11-07 Tom Tromey <tom@tromey.com>
* frame.h (info_locals_command, info_args_command): Constify.
* auto-load.h (auto_load_info_scripts): Constify.
* inferior.h (registers_info): Constify.
* copying.c: Rebuild.
* copying.awk: Constify generated commands.
* auto-load.c (auto_load_info_scripts)
(info_auto_load_gdb_scripts): Constify.
* cli/cli-decode.c (struct cmd_list_element): Take a
cmd_const_cfunc_ftype.
* command.h (add_info): Take a cmd_const_cfunc_ftype.
* tui/tui-win.c (tui_all_windows_info): Constify.
* python/py-auto-load.c (info_auto_load_python_scripts):
Constify.
* cli/cli-cmds.c (show_command): Remove non-const overload.
* tracepoint.c (info_tvariables_command, info_scope_command):
Constify.
(info_static_tracepoint_markers_command): Constify.
* thread.c (info_threads_command): Constify.
(print_thread_info_1): Constify.
* target.c (info_target_command): Constify.
* symtab.c (info_sources_command, info_functions_command)
(info_types_command): Constify.
(info_variables_command): Remove non-const overload.
* symfile.c (info_ext_lang_command): Constify.
* stack.c (info_frame_command, info_locals_command)
(info_args_command): Constify.
(backtrace_command): Remove non-const overload.
* source.c (info_source_command, info_line_command): Constify.
* solib.c (info_sharedlibrary_command): Constify.
* skip.c (info_skip_command): Constify.
* ser-go32.c (info_serial_command): Constify.
* reverse.c (info_bookmarks_command): Constify.
* printcmd.c (info_symbol_command, info_address_command)
(info_display_command): Constify.
* osdata.c (info_osdata_command): Constify.
* objc-lang.c (info_selectors_command, info_classes_command):
Constify.
* nto-procfs.c (procfs_pidlist, procfs_meminfo): Constify.
* memattr.c (info_mem_command): Constify.
* macrocmd.c (info_macro_command, info_macros_command): Constify.
* linux-fork.c (info_checkpoints_command): Constify.
* infrun.c (info_signals_command): Constify.
* inflow.c (info_terminal_command): Constify.
* inferior.c (info_inferiors_command): Constify.
(print_inferior): Constify.
* infcmd.c (info_program_command, info_all_registers_command)
(info_registers_command, info_vector_command)
(info_float_command): Constify.
(registers_info): Constify.
* gnu-nat.c (info_send_rights_cmd, info_recv_rights_cmd)
(info_port_sets_cmd, info_dead_names_cmd, info_port_rights_cmd):
Constify.
* f-valprint.c (info_common_command): Constify.
* dcache.c (info_dcache_command): Constify.
(dcache_info_1): Constify.
* darwin-nat-info.c (info_mach_tasks_command)
(info_mach_task_command, info_mach_ports_command)
(info_mach_port_command, info_mach_threads_command)
(info_mach_thread_command, info_mach_regions_command)
(info_mach_regions_recurse_command, info_mach_region_command)
(info_mach_exceptions_command): Constify.
(get_task_from_args): Constify.
* cp-support.c (info_vtbl_command): Constify.
* breakpoint.c (info_watchpoints_command)
(info_tracepoints_command): Constify.
(info_breakpoints_command): Remove non-const overload.
* avr-tdep.c (avr_io_reg_read_command): Constify.
* auxv.c (info_auxv_command): Constify.
* ada-tasks.c (info_tasks_command): Constify.
(info_task): Constify.
* ada-lang.c (info_exceptions_command): Constify.
|
|
This changes add_com to take a cmd_const_cfunc_ftype, and then fixes
up all the command implementations.
In most cases this is trivial.
In a couple of places I had to again introduce a temporary non-const
overload. These overloads will be removed when add_info is
constified.
gdb/ChangeLog
2017-11-07 Tom Tromey <tom@tromey.com>
* solib.h (no_shared_libraries): Constify.
* frame.h (return_command): Constify.
* cli/cli-cmds.h (quit_command): Constify.
* top.h (quit_command, execute_command): Constify.
* target.h (flash_erase_command): Constify.
* inferior.h (set_inferior_args, attach_command): Constify.
* tracepoint.h (start_tracing, stop_tracing): Constify.
* breakpoint.h (break_command, tbreak_command)
(hbreak_command_wrapper, thbreak_command_wrapper)
(rbreak_command_wrapper, watch_command_wrapper)
(awatch_command_wrapper, rwatch_command_wrapper)
(get_tracepoint_by_number): Constify.
* symtab.c (info_variables_command, rbreak_command)
(symtab_symbol_info): Constify.
(info_variables_command): Add non-const overload.
* top.c (dont_repeat_command): Constify.
* breakpoint.c (ignore_command, commands_command)
(condition_command, tbreak_command, hbreak_command)
(thbreak_command, clear_command, break_command)
(info_breakpoints_command, watch_command, rwatch_command)
(awatch_command, trace_command, ftrace_command, strace_command)
(trace_pass_command, break_range_command, dprintf_command)
(agent_printf_command, get_tracepoint_by_number)
(watch_maybe_just_location, trace_pass_command): Constify.
(info_breakpoints_command): Add non-const overload.
* tracefile.c (tsave_command): Constify.
* infcmd.c (attach_command, disconnect_command, signal_command)
(queue_signal_command, stepi_command, nexti_command)
(finish_command, next_command, step_command, until_command)
(advance_command, jump_command, continue_command, run_command)
(start_command, starti_command, interrupt_command)
(run_command_1, set_inferior_args, step_1): Constify.
* inferior.c (add_inferior_command, remove_inferior_command)
(clone_inferior_command): Constify.
* linux-fork.c (checkpoint_command, restart_command): Constify.
* windows-nat.c (signal_event_command): Constify.
* guile/guile.c (guile_repl_command, guile_command): Constify.
* printcmd.c (x_command, display_command, printf_command)
(output_command, set_command, call_command, print_command)
(eval_command): Constify.
(non_const_set_command): Remove.
(_initialize_printcmd): Update.
* source.c (forward_search_command, reverse_search_command):
Constify.
* jit.c (jit_reader_load_command, jit_reader_unload_command):
Constify.
* infrun.c (handle_command): Constify.
* memattr.c (mem_command): Constify.
* stack.c (return_command, up_command, up_silently_command)
(down_command, down_silently_command, frame_command)
(backtrace_command, func_command, backtrace_command_1): Constify.
(backtrace_command): Add non-const overload.
* remote-sim.c (simulator_command): Constify.
* exec.c (set_section_command): Constify.
* tracepoint.c (tdump_command, trace_variable_command)
(tstatus_command, tstop_command, tstart_command)
(end_actions_pseudocommand, while_stepping_pseudocommand)
(collect_pseudocommand, teval_pseudocommand, actions_command)
(start_tracing, stop_tracing): Constify.
* value.c (init_if_undefined_command): Constify.
* tui/tui-stack.c (tui_update_command): Constify.
* tui/tui-win.c (tui_refresh_all_command)
(tui_set_tab_width_command, tui_set_win_height_command)
(tui_set_focus_command, tui_scroll_forward_command)
(tui_scroll_backward_command, tui_scroll_left_command)
(tui_scroll_right_command, parse_scrolling_args, tui_set_focus)
(tui_set_win_height): Constify.
* tui/tui-layout.c (tui_layout_command): Constify.
* procfs.c (proc_trace_syscalls, proc_trace_sysentry_cmd)
(proc_trace_sysexit_cmd, proc_untrace_sysentry_cmd)
(proc_untrace_sysexit_cmd): Constify.
* remote.c (threadlist_test_cmd, threadinfo_test_cmd)
(threadset_test_cmd, threadlist_update_test_cmd)
(threadalive_test): Constify.
* objc-lang.c (print_object_command): Constify.
* command.h (add_com): Constify.
* cli/cli-dump.c (restore_command): Constify.
* cli/cli-cmds.c (pwd_command, echo_command, quit_command)
(help_command, complete_command, shell_command, edit_command)
(list_command, disassemble_command, make_command)
(apropos_command, alias_command): Constify.
* cli/cli-script.c (document_command, define_command)
(while_command, if_command, validate_comname): Constify.
* cli/cli-decode.c (struct cmd_list_element): Change type of
"fun".
* target.c (do_monitor_command, flash_erase_command): Constify.
* regcache.c (reg_flush_command): Constify.
* reverse.c (reverse_step, reverse_next, reverse_stepi)
(reverse_nexti, reverse_continue, reverse_finish)
(save_bookmark_command, goto_bookmark_command)
(exec_reverse_once): Constify.
* python/python.c (python_interactive_command, python_command):
Constify.
* typeprint.c (ptype_command, whatis_command, whatis_exp):
Constify.
* solib.c (sharedlibrary_command, no_shared_libraries): Constify.
* gcore.c (gcore_command): Constify.
|
|
The "x", "list", and "show commands" commands have special repetition
behavior: repeating the command doesn't re-run it with the same
arguments
This is currently implemented by modifying the passed-in argument; but
that won't work properly with const arguments (and seems pretty
obscure besides).
This patch adds a new "set_repeat_arguments" function and changes the
relevant places to call it.
gdb/ChangeLog
2017-11-07 Tom Tromey <tom@tromey.com>
* printcmd.c (x_command): Call set_repeat_arguments.
* cli/cli-cmds.c (list_command): Call set_repeat_arguments.
* top.c (repeat_arguments): New global.
(set_repeat_arguments): New function.
(execute_command): Handle repeat_arguments.
(show_commands): Calls set_repeat_arguments.
* command.h (set_repeat_arguments): Declare.
|
|
This adds target_float_to_string and target_float_from_string,
which dispatch to the corresponding floatformat_ or decimal_ routines.
Existing users of those routines are changed to use the new
target-float routines instead (most of those places already handle
both binary and decimal FP).
In addition, two other places are changes to use target_float_from_string:
- define_symbol in stabsread.c, when parsing a floating-point literal
from stabs debug info
- gdbarch-selftest.c when initializing a target format values (to
eliminate use of DOUBLEST there).
gdb/ChangeLog:
2017-11-06 Ulrich Weigand <uweigand@de.ibm.com>
* target-float.c (target_float_to_string): New function.
(target_float_from_string): New function.
* target-float.h (target_float_to_string): Add prototype.
(target_float_from_string): Add prototype.
* valprint.c: Include "target-float.h". Do not include
"doublest.h" and "dfp.h".
(print_floating): Use target_float_to_string.
* printcmd.c: Include "target-float.h". Do not include "dfp.h".
(printf_floating): Use target_float_to_string.
* i387-tdep.c: Include "target-float.h". Do not include "doublest.h".
(print_i387_value): Use target_float_to_string.
* mips-tdep.c: Include "target-float.h".
(mips_print_fp_register): Use target_float_to_string.
* sh64-tdep.c: Include "target-float.h".
(sh64_do_fp_register): Use target_float_to_string.
* parse.c: Include "target-float.h". Do not include
"doublest.h" and "dfp.h".
(parse_float): Use target_float_from_string.
* stabsread.c: Include "target-float.h". Do not include "doublest.h".
(define_symbol): Use target_float_from_string.
* gdbarch-selftests.c: Include "target-float.h".
(register_to_value_test): Use target_float_from_string.
|
|
This patch adds support for handling format strings to both
floatformat_to_string and decimal_to_string, and then uses
those routines to implement ui_printf formatted printing.
There is already a subroutine printf_decfloat that ui_printf uses to
handle decimal FP. This is renamed to printf_floating and updated
to handle both binary and decimal FP. This includes the following
set of changes:
- printf_decfloat currently parses the format string again to determine
the intended target format. This seems superfluous since the common
parsing code in parse_format_string already did this, but then did
not pass the result on to its users. Fixed by splitting the decfloat_arg
argument class into three distinct classes, and passing them through.
- Now we can rename printf_decfloat to printf_floating and also call it
for the argument classes representing binary FP types.
- The code will now use the argclass to detect the type the value should
be printed at, and converts the input value to this type if necessary.
To remain compatible with current behavior, for binary FP the code
instead tries to re-interpret the input value as a FP type of the
same size if that exists. (Maybe this behavior is more confusing
than useful -- but this can be changed later if we want to ...)
- Finally, we can use floatformat_to_string / decimal_to_string passing
the format string to perform the formatted output using the desired
target FP type.
Note that we no longer generate different code depending on whether or not
the host supports "long double" -- this check is obsolete anyway since C++11
mandates "long double", and in any case a %lg format string is intended to
refer to the *target* long double type, not the host version.
Note also that formatted printing of DFP numbers may not work correctly,
since it attempts to use the host printf to do so (and makes unwarranted
assumptions about the host ABI while doing so!). This is no change to
the current behavior -- I simply moved the code from printf_decfloat to
the decimal_to_string routine in dfp.c. If we want to fix it in the
future, that is a more appropriate place anyway.
ChangeLog:
2017-10-24 Ulrich Weigand <uweigand@de.ibm.com>
* common/format.h (enum argclass): Replace decfloat_arg by
dec32float_arg, dec64float_arg, and dec128float_arg.
* common/format.c (parse_format_string): Update to return
new decimal float argument classes.
* printcmd.c (printf_decfloat): Rename to ...
(printf_floating): ... this. Add argclass argument, and use it
instead of parsing the format string again. Add support for
binary floating-point values, using floatformat_to_string.
Convert value to the target format if it doesn't already match.
(ui_printf): Call printf_floating instead of printf_decfloat,
also for double_arg / long_double_arg. Pass argclass.
* dfp.c (decimal_to_string): Add format string argument.
* dfp.h (decimal_to_string): Likewise.
* doublest.c (floatformat_to_string): Add format string argument.
* doublest.h (floatformat_to_string): Likewise.
|
|
The print_floating routine currently makes a lot of assumptions about host
and target floating point formats. This patch cleans up many of those.
One problem is that print_floating may currently be called with types
that are not actually floating-point types, and it tries hard to output
those as floating-point values anyway. However, there is only one single
caller of print_floating where this can ever happen: print_scalar_formatted.
And in fact, it is much simpler to handle the case where the value to be
printed is not already of floating-point type right there.
So this patch changes print_scalar_formatted to handle the 'f' format
as follows:
- If the value to be printed is already of floating-point type, just
call print_floating on it.
- Otherwise, if there is a standard target floating-point type of
the same size as the value, call print_floating using that type.
- Otherwise, just print the value as if the 'f' format had not been
specified at all.
This has the overall effect to printing everything the same way as
the old code did, but is overall a lot simpler. (Also, it would
allow us to change the above strategy more easily, if that might
be a more intuitive user interface. For example, in the third
case above, maybe an error would be more appropriate?)
Given that change, print_floating can become much simpler. In particular,
we now always have a floating-point format that we can consult. This
means we can use the floating-point format to programmatically determine
the number of digits necessary to print the value.
The current code uses a hard-coded value of 9, 17, or 35 digits. Note
that this matches the DECIMAL_DIG values for IEEE-32, IEEE-64, and
IEEE-128. (Actually, for IEEE-128 the correct value is 36 -- the 35
seems to be an oversight.) The DECIMAL_DIG value is defined to be
the smallest number so that any number in the target format, when
printed to this number of digits and then scanned back into a binary
floating-point number, will result in the original value.
Now that we always have a FP format, we can just compute the DECIMAL_DIG
value using the formula from the C standard. This will be correct for
*all* FP formats, not just the above list, and it will be correct (as
opposed to current code) if the target formats differ from the host ones.
The patch moves the new logic to a new floatformat_to_string routine
(analogous to the existing decimal_to_string). The print_floating
routine now calls floatformat_to_string or decimal_to_string, making
the separate print_decimal_floating and generic_val_print_decfloat routines
unnecessary.
gdb/ChangeLog:
2017-10-24 Ulrich Weigand <uweigand@de.ibm.com>
* doublest.c (floatformat_precision): New routine.
(floatformat_to_string): Likewise.
* doublest.c (floatformat_to_string): Add prototype.
* printcmd.c (print_scalar_formatted): Only call print_floating
on floating-point types.
* valprint.c: Do not include "floatformat.h".
(generic_val_print_decfloat): Remove.
(generic_val_print): Call generic_val_print_float for both
TYPE_CODE_FLT and TYPE_CODE_DECFLOAT.
(print_floating): Use floatformat_to_string. Handle decimal float.
(print_decimal_floating): Remove, merge into floatformat_to_string.
* value.h (print_decimal_floating): Remove.
* Makefile.in: Do not build doublest.c with -Wformat-nonliteral.
|
|
This changes add_prefix_cmd to accept a const-taking function as an
argument; then fixes up all the callers.
In a couple of spots I had to add a non-const overload of a function,
because the function is passed to two different command-adding
"constructors". These overloads are temporary; once constification is
complete they can be removed.
This patch also fixes a typo I happened to notice while constifying.
Note that this touches a couple of files (gnu-nat.c and go32-nat.c)
that I can't build. So, while I made a best-effort there, I am not
certain they will still compile.
Tested by rebuilding.
gdb/ChangeLog
2017-10-11 Tom Tromey <tom@tromey.com>
* gdbthread.h (thread_command): Constify.
* inferior.h (detach_command): Constify.
* top.h (set_history, show_history): Constify.
* arm-tdep.c (set_arm_command, show_arm_command): Constify.
* serial.c (serial_set_cmd, serial_show_cmd): Constify.
* bsd-kvm.c (bsd_kvm_cmd): Constify.
* printcmd.c (set_command): Constify.
(non_const_set_command): New function.
* dcache.c (set_dcache_command, show_dcache_command): Constify.
* breakpoint.c (enable_command, disable_command, delete_command)
(catch_command, tcatch_command, set_breakpoint_cmd)
(show_breakpoint_cmd): Constify.
* macrocmd.c (macro_command): Constify.
* infcmd.c (unset_command, kill_command, detach_command)
(info_proc_cmd): Constify.
* i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Constify.
* auto-load.c (show_auto_load_cmd, set_auto_load_cmd)
(info_auto_load_cmd): Constify.
* target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
(unset_tdesc_cmd): Constify.
* ada-lang.c (set_ada_command, show_ada_command)
(maint_set_ada_cmd, maint_show_ada_cmd): Constify.
* guile/guile.c (set_guile_command, show_guile_command)
(info_guile_command): Constify.
* tui/tui-win.c (tui_command, set_tui_cmd, show_tui_cmd):
Constify.
* skip.c (skip_command): Constify.
* compile/compile.c (_initialize_compile): Constify.
* dwarf2read.c (set_dwarf_cmd, show_dwarf_cmd): Constify.
* btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
(maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
(maint_btrace_pt_show_cmd): Constify.
* remote.c (set_remote_cmd, show_remote_cmd, remote_command):
Constify.
* python/python.c (user_show_python, user_set_python): Constify.
* mips-tdep.c (set_mips_command, show_mips_command)
(set_mipsfpu_command): Constify.
* record-btrace.c (cmd_record_btrace_start)
(cmd_set_record_btrace, cmd_show_record_btrace)
(cmd_set_record_btrace_bts, cmd_show_record_btrace_bts)
(cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): Constify.
* rs6000-tdep.c (set_powerpc_command, show_powerpc_command):
Constify.
* symfile.c (overlay_command): Constify.
* spu-tdep.c (set_spu_command, show_spu_command): Constify.
* cli/cli-logging.c (set_logging_command, show_logging_command):
Constify.
* cli/cli-dump.c (dump_command, append_command)
(srec_dump_command, ihex_dump_command, verilog_dump_command)
(tekhex_dump_command, binary_dump_command)
(binary_append_command): Constify.
* cli/cli-decode.c (struct cmd_list_element): Change type of
"fun".
* cli/cli-cmds.c (info_command, show_command, set_debug)
(show_debug): Constify.
(show_command): Add non-const overload.
* top.c (set_history, show_history): Constify.
* sh-tdep.c (set_sh_command, show_sh_command): Constify.
* command.h (add_prefix_cmd): Accept a cmd_const_cfunc_ftype.
* target.c (target_command): Constify.
* sparc64-tdep.c (info_adi_command): Constify.
* record-full.c (cmd_record_full_start): Constify.
(set_record_full_command): Constify. Fix typo.
(show_record_full_command): Constify.
* thread.c (thread_command, thread_apply_command): Constify.
* memattr.c (dummy_cmd): Constify.
* value.c (function_command): Constify.
* frame.c (set_backtrace_cmd, show_backtrace_cmd): Constify.
* probe.c (info_probes_command): Constify.
* ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Constify.
* gnu-nat.c (set_task_cmd, show_task_cmd, set_thread_cmd)
(show_thread_cmd, set_thread_default_cmd)
(show_thread_default_cmd): Constify.
(check_empty): Constify.
* tracepoint.c (tfind_command): Constify.
* cp-support.c (maint_cplus_command): Constify.
* windows-tdep.c (info_w32_command): Constify.
* record.c (cmd_record_start, set_record_command)
(show_record_command, info_record_command, cmd_record_goto):
Constify.
* ravenscar-thread.c (set_ravenscar_command)
(show_ravenscar_command): Constify.
* utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
Constify.
(add_internal_problem_command): Remove casts.
* arc-tdep.c (maintenance_print_arc_command): Constify.
* valprint.c (set_print, show_print, set_print_raw)
(show_print_raw): Constify.
* maint.c (maintenance_command, maintenance_info_command)
(maintenance_print_command, maintenance_set_cmd)
(maintenance_show_cmd, set_per_command_cmd)
(show_per_command_cmd, maintenance_check_command): Constify.
* language.c (set_check, show_check): Constify.
* typeprint.c (show_print_type, set_print_type): Constify.
* go32-nat.c (go32_info_dos_command): Constify.
|
|
This cleans up a number of interfaces in dfp.c / dfp.h. Specifically:
- The decimal_from_string / decimal_to_string routines are C++-ified
to operate on std::string instead of character buffers. In the
decimal_from_string, the boolean return value now actually is bool
instead of an int.
- The decimal_from_integral and decimal_from_doublest routines take
an struct value as input. This is not really appropriate at the low
level the DFP routines sit, so this replaced them with new routines
decimal_from_longest / decimal_from_ulongest / decimal_from_doublest
that operate on contents instead.
- To mirror the decimal_from_[u]longest, a new decimal_to_longest
routine is added as well, which can be used in unpack_long to
avoid an unnecessary conversion via DOUBLEST.
Note that the decimal_from_longest / decimal_from_ulongest routines
are actually more powerful than decimal_from_integral: the old routine
would only accept integer *types* of at most four bytes size, while
the new routines accept all integer *values* that fit in an [u]int32_t,
no matter which type they came from. The DFP tests are updated to
allow for this larger range of integers that can be converted.
gdb/ChangeLog:
2017-10-05 Ulrich Weigand <uweigand@de.ibm.com>
* dfp.h (MAX_DECIMAL_STRING): Move to dfp.c.
(decimal_to_string): Return std::string object.
(decimal_from_string): Accept std::string object. Return bool.
(decimal_from_integral, decimal_from_doublest): Remove.
(decimal_from_longest): Add prototype.
(decimal_from_ulongest): Likewise.
(decimal_to_longest): Likewise.
(decimal_from_doublest): Likewise.
* dfp.c: Do not include "gdbtypes.h" or "value.h".
(MAX_DECIMAL_STRING): Move here.
(decimal_to_string): Return std::string object.
(decimal_from_string): Accept std::string object. Return bool.
(decimal_from_integral): Remove, replace by ...
(decimal_from_longest, decimal_from_ulongest): ... these new functions.
(decimal_to_longest): New function.
(decimal_from_floating): Remove, replace by ...
(decimal_from_doublest): ... this new function.
(decimal_to_doublest): Update to new decimal_to_string interface.
* value.c (unpack_long): Use decimal_to_longest.
* valops.c (value_cast): Use decimal_from_doublest instead of
decimal_from_floating. Use decimal_from_[u]longest isntead of
decimal_from_integral.
* valarith.c (value_args_as_decimal): Likewise.
* valprint.c (print_decimal_floating): Update to new
decimal_to_string interface.
* printcmd.c (printf_decfloat): Likewise.
* c-exp.y (parse_number): Update to new decimal_from_string interface.
gdb/testsuite/ChangeLog:
2017-10-05 Ulrich Weigand <uweigand@de.ibm.com>
* gdb.base/dfp-exprs.exp: Update tests to larger range of supported
integer-to-dfp conversion.
* gdb.base/dfp-test.exp: Likewise.
|
|
This removes a cleanup by using std::string in info_symbol_command.
2017-10-03 Tom Tromey <tom@tromey.com>
* printcmd.c (info_symbol_command): Use std::string.
|
|
This removes some unused cleanup declarations.
2017-10-03 Tom Tromey <tom@tromey.com>
* mi/mi-main.c (mi_cmd_trace_frame_collected): Remove unused
declaration.
* printcmd.c (x_command): Remove unused declaration.
* symfile.c (symbol_file_command): Remove unused declaration.
|
|
gdb/ChangeLog
2017-09-27 Tom Tromey <tom@tromey.com>
* printcmd.c (map_display_numbers, undisplay_command)
(enable_disable_display_command, enable_display_command)
(disable_display_command): Constify.
|
|
This renames a few functions -- skip_spaces_const,
skip_to_space_const, get_number_const, extract_arg_const -- to drop
the "_const" suffix and instead rely on overloading.
This makes future const fixes simpler by reducing the number of lines
that must be changed. I think it is also not any less clear, as all
these functions have the same interface as their non-const versions by
design. Furthermore there's an example of using an overload in-tree
already, namely check_for_argument.
This patch was largely created using some perl one-liners; then a few
fixes were applied by hand.
ChangeLog
2017-09-11 Tom Tromey <tom@tromey.com>
* common/common-utils.h (skip_to_space): Remove macro, redeclare
as function.
(skip_to_space): Rename from skip_to_space_const.
* common/common-utils.c (skip_to_space): New function.
(skip_to_space): Rename from skip_to_space_const.
* cli/cli-utils.h (get_number): Rename from get_number_const.
(extract_arg): Rename from extract_arg_const.
* cli/cli-utils.c (get_number): Rename from get_number_const.
(extract_arg): Rename from extract_arg_const.
(number_or_range_parser::get_number): Use ::get_number.
* aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
|
|
These prototypes were required when compiling GDB as C but are not
required for C++.
gdb/ChangeLog:
* aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
prototype.
* aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
prototype.
* aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
prototype.
* aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
* ada-exp.y: Remove _initialize_ada_exp prototype.
* ada-lang.c: Remove _initialize_ada_language prototype.
* ada-tasks.c: Remove _initialize_tasks prototype.
* addrmap.c: Remove _initialize_addrmap prototype.
* agent.c: Remove _initialize_agent prototype.
* aix-thread.c: Remove _initialize_aix_thread prototype.
* alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
* alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
* alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
prototype.
* alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
* alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
* alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
* amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
prototype.
* amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
prototype.
* amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
* amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
* amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
* amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
prototype.
* amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
* amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
* amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
* amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
* amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
* amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
* amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
prototype.
* amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
prototype.
* annotate.c: Remove _initialize_annotate prototype.
* arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
* arc-tdep.c: Remove _initialize_arc_tdep prototype.
* arch-utils.c: Remove _initialize_gdbarch_utils prototype.
* arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
* arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
* arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
* arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
* arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
prototype.
* arm-tdep.c: Remove _initialize_arm_tdep prototype.
* arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
* auto-load.c: Remove _initialize_auto_load prototype.
* auxv.c: Remove _initialize_auxv prototype.
* avr-tdep.c: Remove _initialize_avr_tdep prototype.
* ax-gdb.c: Remove _initialize_ax_gdb prototype.
* bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
* bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
* break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
* break-catch-syscall.c: Remove _initialize_break_catch_syscall
prototype.
* break-catch-throw.c: Remove _initialize_break_catch_throw
prototype.
* breakpoint.c: Remove _initialize_breakpoint prototype.
* bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
* btrace.c: Remove _initialize_btrace prototype.
* charset.c: Remove _initialize_charset prototype.
* cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
* cli/cli-dump.c: Remove _initialize_cli_dump prototype.
* cli/cli-interp.c: Remove _initialize_cli_interp prototype.
* cli/cli-logging.c: Remove _initialize_cli_logging prototype.
* cli/cli-script.c: Remove _initialize_cli_script prototype.
* coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
* coffread.c: Remove _initialize_coffread prototype.
* compile/compile.c: Remove _initialize_compile prototype.
* complaints.c: Remove _initialize_complaints prototype.
* completer.c: Remove _initialize_completer prototype.
* copying.awk: Remove _initialize_copying prototype.
* copying.c: Regenerate.
* core-regset.c: Remove _initialize_core_regset prototype.
* corefile.c: Remove _initialize_core prototype.
* corelow.c: Remove _initialize_corelow prototype.
* cp-abi.c: Remove _initialize_cp_abi prototype.
* cp-namespace.c: Remove _initialize_cp_namespace prototype.
* cp-support.c: Remove _initialize_cp_support prototype.
* cp-valprint.c: Remove _initialize_cp_valprint prototype.
* cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
* cris-tdep.c: Remove _initialize_cris_tdep prototype.
* ctf.c: Remove _initialize_ctf prototype.
* d-lang.c: Remove _initialize_d_language prototype.
* darwin-nat-info.c: Remove _initialize_darwin_info_commands
prototype.
* darwin-nat.c: Remove _initialize_darwin_inferior prototype.
* dbxread.c: Remove _initialize_dbxread prototype.
* dcache.c: Remove _initialize_dcache prototype.
* demangle.c: Remove _initialize_demangler prototype.
* disasm-selftests.c: Remove _initialize_disasm_selftests
prototype.
* disasm.c: Remove _initialize_disasm prototype.
* dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
* dummy-frame.c: Remove _initialize_dummy_frame prototype.
* dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
prototype.
* dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
* dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
* dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
* dwarf2read.c: Remove _initialize_dwarf2_read prototype.
* elfread.c: Remove _initialize_elfread prototype.
* exec.c: Remove _initialize_exec prototype.
* extension.c: Remove _initialize_extension prototype.
* f-lang.c: Remove _initialize_f_language prototype.
* f-valprint.c: Remove _initialize_f_valprint prototype.
* fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
* fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
* filesystem.c: Remove _initialize_filesystem prototype.
* findcmd.c: Remove _initialize_mem_search prototype.
* fork-child.c: Remove _initialize_fork_child prototype.
* frame-base.c: Remove _initialize_frame_base prototype.
* frame-unwind.c: Remove _initialize_frame_unwind prototype.
* frame.c: Remove _initialize_frame prototype.
* frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
* frv-tdep.c: Remove _initialize_frv_tdep prototype.
* ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
* gcore.c: Remove _initialize_gcore prototype.
* gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
* gdbarch.c: Regenerate.
* gdbarch.sh: Remove _initialize_gdbarch prototype.
* gdbtypes.c: Remove _initialize_gdbtypes prototype.
* gnu-nat.c: Remove _initialize_gnu_nat prototype.
* gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
* gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
* go-lang.c: Remove _initialize_go_language prototype.
* go32-nat.c: Remove _initialize_go32_nat prototype.
* guile/guile.c: Remove _initialize_guile prototype.
* h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
* hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
* hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
* hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
* hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
* hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
* hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
* hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
* i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
* i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
prototype.
* i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
prototype.
* i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
* i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
* i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
* i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
* i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
* i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
* i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
* i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
* i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
* i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
* i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
* i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
* i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
* i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
* i386-tdep.c: Remove _initialize_i386_tdep prototype.
* i386-windows-nat.c: Remove _initialize_i386_windows_nat
prototype.
* ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
prototype.
* ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
* ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
* ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
* ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
* infcall.c: Remove _initialize_infcall prototype.
* infcmd.c: Remove _initialize_infcmd prototype.
* inferior.c: Remove _initialize_inferiors prototype.
* inflow.c: Remove _initialize_inflow prototype.
* infrun.c: Remove _initialize_infrun prototype.
* interps.c: Remove _initialize_interpreter prototype.
* iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
* jit.c: Remove _initialize_jit prototype.
* language.c: Remove _initialize_language prototype.
* linux-fork.c: Remove _initialize_linux_fork prototype.
* linux-nat.c: Remove _initialize_linux_nat prototype.
* linux-tdep.c: Remove _initialize_linux_tdep prototype.
* linux-thread-db.c: Remove _initialize_thread_db prototype.
* lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
* m2-lang.c: Remove _initialize_m2_language prototype.
* m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
* m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
* m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
* m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
* m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
* m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
* m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
* m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
* m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
* m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
* m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
* m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
* machoread.c: Remove _initialize_machoread prototype.
* macrocmd.c: Remove _initialize_macrocmd prototype.
* macroscope.c: Remove _initialize_macroscope prototype.
* maint.c: Remove _initialize_maint_cmds prototype.
* mdebugread.c: Remove _initialize_mdebugread prototype.
* memattr.c: Remove _initialize_mem prototype.
* mep-tdep.c: Remove _initialize_mep_tdep prototype.
* mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
* mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
* mi/mi-interp.c: Remove _initialize_mi_interp prototype.
* mi/mi-main.c: Remove _initialize_mi_main prototype.
* microblaze-linux-tdep.c: Remove
_initialize_microblaze_linux_tdep prototype.
* microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
* mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
* mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
* mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
* mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
* mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
* mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
* mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
* mips-tdep.c: Remove _initialize_mips_tdep prototype.
* mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
* mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
prototype.
* mipsread.c: Remove _initialize_mipsread prototype.
* mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
prototype.
* mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
* moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
* msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
* mt-tdep.c: Remove _initialize_mt_tdep prototype.
* nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
* nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
prototype.
* nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
* nto-procfs.c: Remove _initialize_procfs prototype.
* nto-tdep.c: Remove _initialize_nto_tdep prototype.
* objc-lang.c: Remove _initialize_objc_language prototype.
* objfiles.c: Remove _initialize_objfiles prototype.
* observer.c: Remove observer_test_first_notification_function,
observer_test_second_notification_function,
observer_test_third_notification_function, and
_initialize_observer prototypes.
* opencl-lang.c: Remove _initialize_opencl_language prototypes.
* osabi.c: Remove _initialize_gdb_osabi prototype.
* osdata.c: Remove _initialize_osdata prototype.
* p-valprint.c: Remove _initialize_pascal_valprint prototype.
* parse.c: Remove _initialize_parse prototype.
* ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
* ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
* ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
* ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
* ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
* ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
* ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
* ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
* printcmd.c: Remove _initialize_printcmd prototype.
* probe.c: Remove _initialize_probe prototype.
* proc-api.c: Remove _initialize_proc_api prototype.
* proc-events.c: Remove _initialize_proc_events prototype.
* proc-service.c: Remove _initialize_proc_service prototype.
* procfs.c: Remove _initialize_procfs prototype.
* psymtab.c: Remove _initialize_psymtab prototype.
* python/python.c: Remove _initialize_python prototype.
* ravenscar-thread.c: Remove _initialize_ravenscar prototype.
* record-btrace.c: Remove _initialize_record_btrace prototype.
* record-full.c: Remove _initialize_record_full prototype.
* record.c: Remove _initialize_record prototype.
* regcache.c: Remove _initialize_regcache prototype.
* reggroups.c: Remove _initialize_reggroup prototype.
* remote-notif.c: Remove _initialize_notif prototype.
* remote-sim.c: Remove _initialize_remote_sim prototype.
* remote.c: Remove _initialize_remote prototype.
* reverse.c: Remove _initialize_reverse prototype.
* rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
* rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
* rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
prototype.
* rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
* rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
* rust-exp.y: Remove _initialize_rust_exp prototype.
* rx-tdep.c: Remove _initialize_rx_tdep prototype.
* s390-linux-nat.c: Remove _initialize_s390_nat prototype.
* s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
* score-tdep.c: Remove _initialize_score_tdep prototype.
* selftest-arch.c: Remove _initialize_selftests_foreach_arch
prototype.
* ser-go32.c: Remove _initialize_ser_dos prototype.
* ser-mingw.c: Remove _initialize_ser_windows prototype.
* ser-pipe.c: Remove _initialize_ser_pipe prototype.
* ser-tcp.c: Remove _initialize_ser_tcp prototype.
* ser-unix.c: Remove _initialize_ser_hardwire prototype.
* serial.c: Remove _initialize_serial prototype.
* sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
* sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
* sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
* sh-tdep.c: Remove _initialize_sh_tdep prototype.
* skip.c: Remove _initialize_step_skip prototype.
* sol-thread.c: Remove _initialize_sol_thread prototype.
* solib-aix.c: Remove _initialize_solib_aix prototype.
* solib-darwin.c: Remove _initialize_darwin_solib prototype.
* solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
* solib-frv.c: Remove _initialize_frv_solib prototype.
* solib-spu.c: Remove _initialize_spu_solib prototype.
* solib-svr4.c: Remove _initialize_svr4_solib prototype.
* solib-target.c: Remove _initialize_solib_target prototype.
* solib.c: Remove _initialize_solib prototype.
* source.c: Remove _initialize_source prototype.
* sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
* sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
prototype.
* sparc-nat.c: Remove _initialize_sparc_nat prototype.
* sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
* sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
* sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
prototype.
* sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
* sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
* sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
* sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
prototype.
* sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
prototype.
* sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
prototype.
* sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
prototype.
* sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
* sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
prototype.
* sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
prototype.
* sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
prototype.
* sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
prototype.
* sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
prototype.
* spu-linux-nat.c: Remove _initialize_spu_nat prototype.
* spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
* spu-tdep.c: Remove _initialize_spu_tdep prototype.
* stabsread.c: Remove _initialize_stabsread prototype.
* stack.c: Remove _initialize_stack prototype.
* stap-probe.c: Remove _initialize_stap_probe prototype.
* std-regs.c: Remove _initialize_frame_reg prototype.
* symfile-debug.c: Remove _initialize_symfile_debug prototype.
* symfile-mem.c: Remove _initialize_symfile_mem prototype.
* symfile.c: Remove _initialize_symfile prototype.
* symmisc.c: Remove _initialize_symmisc prototype.
* symtab.c: Remove _initialize_symtab prototype.
* target-dcache.c: Remove _initialize_target_dcache prototype.
* target-descriptions.c: Remove _initialize_target_descriptions
prototype.
* thread.c: Remove _initialize_thread prototype.
* tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
prototype.
* tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
* tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
* tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
prototype.
* tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
* tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
* tracefile.c: Remove _initialize_tracefile prototype.
* tracepoint.c: Remove _initialize_tracepoint prototype.
* tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
* tui/tui-interp.c: Remove _initialize_tui_interp prototype.
* tui/tui-layout.c: Remove _initialize_tui_layout prototype.
* tui/tui-regs.c: Remove _initialize_tui_regs prototype.
* tui/tui-stack.c: Remove _initialize_tui_stack prototype.
* tui/tui-win.c: Remove _initialize_tui_win prototype.
* tui/tui.c: Remove _initialize_tui prototype.
* typeprint.c: Remove _initialize_typeprint prototype.
* user-regs.c: Remove _initialize_user_regs prototype.
* utils.c: Remove _initialize_utils prototype.
* v850-tdep.c: Remove _initialize_v850_tdep prototype.
* valarith.c: Remove _initialize_valarith prototype.
* valops.c: Remove _initialize_valops prototype.
* valprint.c: Remove _initialize_valprint prototype.
* value.c: Remove _initialize_values prototype.
* varobj.c: Remove _initialize_varobj prototype.
* vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
* vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
* vax-tdep.c: Remove _initialize_vax_tdep prototype.
* windows-nat.c: Remove _initialize_windows_nat,
_initialize_check_for_gdb_ini, and _initialize_loadable
prototypes.
* windows-tdep.c: Remove _initialize_windows_tdep prototype.
* xcoffread.c: Remove _initialize_xcoffread prototype.
* xml-support.c: Remove _initialize_xml_support prototype.
* xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
* xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
prototype.
* xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
prototype.
* xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
|
|
This patch renames a few functions implementing CLI commands to follow
the style <command-name>_command, so that they are easier to search for.
gdb/ChangeLog:
* breakpoint.c (breakpoints_info): Rename to ...
(info_breakpoints_command): ... this.
(watchpoints_info): Rename to ...
(info_watchpoints_command): ... this.
(tracepoints_info): Rename to ...
(info_tracepoints_command): ... this.
(_initialize_breakpoint): Adjust.
* dcache.c (dcache_info): Rename to ...
(info_display_command): ... this.
(_initialize_dcache): Adjust.
* frame.h (args_info): Rename to ...
(info_args_command): ... this.
(locals_info): Rename to ...
(info_locals_command): ... this.
* infcmd.c (nofp_registers_info): Rename to ...
(info_registers_command): ... this.
(float_info): Rename to ...
(info_float_command): ... this.
(program_info): Rename to ...
(info_program_command): ... this.
(all_registers_info): Rename to ...
(info_all_registers_command): ... this.
(vector_info): Rename to ...
(info_vector_command): ... this.
(float_info): Rename to ...
(info_float_command): ... this.
(_initialize_infcmd): Adjust.
* inferior.h (term_info): Rename to ...
(info_terminal_command): ... this.
* inflow.c (term_info): Rename to ...
(info_terminal_command): ... this.
(_initialize_inflow): Adjust.
* infrun.c (signals_info): Rename to ...
(info_signals_command): ... this.
(_initialize_infrun): Adjust.
* objc-lang.c (classes_info): Rename to ...
(info_classes_command): ... this.
(selectors_info): Rename to ...
(info_selectors_command): ... this.
(_initialize_objc_language): Adjust.
* printcmd.c (sym_info): Rename to ...
(info_symbol_command): ... this.
(address_info): Rename to ...
(info_address_command): ... this.
(display_info): Rename to ...
(info_display_command): ... this.
(_initialize_printcmd): Adjust.
* reverse.c (bookmarks_info): Rename to ...
(info_breakpoints_command): ... this.
(_initialize_reverse): Adjust.
* ser-go32.c (dos_info): Rename to ...
(info_serial_command): ... this.
(_initialize_ser_dos): Adjust.
* skip.c (skip_info): Rename to ...
(info_skip_command): ... this.
(_initialize_step_skip): Adjust.
* source.c (line_info): Rename to ...
(info_line_command): ... this.
(source_info): Rename to ...
(info_source_command)
* stack.c (frame_info): Rename to ...
(info_frame_command): ... this.
(locals_info): Rename to ...
(info_locals_command): ... this.
(args_info): Rename to ...
(info_args_command): ... this.
(_initialize_stack): Adjust.
* symtab.c (sources_info): Rename to ...
(info_sources_command): ... this.
(variables_info): Rename to ...
(info_variables_command): ... this.
(functions_info): Rename to ...
(info_functions_command): ... this.
(types_info): Rename to ...
(info_types_command): ... this.
(_initialize_symtab): Adjust.
* target.c (target_info): Rename to ...
(info_target_command): ... this.
(initialize_targets): Adjust.
* tracepoint.c (tvariables_info): Rename to ...
(info_tvariables_command): ... this.
(scope_info): Rename to ...
(info_scope_command): ... this.
(trace_dump_actions): Adjust.
(_initialize_tracepoint): Adjust.
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PR gdb/21675 points out a few regressions in scalar printing.
One type of regression is due to not carrying over the old handling of
floating point printing -- where a format like "/d" causes a floating
point number to first be cast to a signed integer. This patch restores
this behavior.
The other regression is a longstanding bug in print_octal_chars: one of
the constants was wrong. This patch fixes the constant and adds static
asserts to help catch this sort of error.
ChangeLog
2017-08-14 Tom Tromey <tom@tromey.com>
PR gdb/21675
* valprint.c (LOW_ZERO): Change value to 034.
(print_octal_chars): Add static_asserts for octal constants.
* printcmd.c (print_scalar_formatted): Add 'd' case.
testsuite/ChangeLog
2017-08-14 Tom Tromey <tom@tromey.com>
PR gdb/21675:
* gdb.base/printcmds.exp (test_radices): New function.
* gdb.dwarf2/var-access.exp: Use p/u, not p/d.
* gdb.base/sizeof.exp (check_valueof): Use p/d.
* lib/gdb.exp (get_integer_valueof): Use p/d.
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This patch introduces the use of various containers -- std::vector,
std::string, or gdb::byte_vector -- in several spots in gdb that were
using xmalloc and a cleanup.
ChangeLog
2017-08-03 Tom Tromey <tom@tromey.com>
* valops.c (search_struct_method): Use gdb::byte_vector.
* valarith.c (value_concat): Use std::vector.
* target.c (memory_xfer_partial): Use gdb::byte_vector.
(simple_search_memory): Likewise.
* printcmd.c (find_string_backward): Use gdb::byte_vector.
* mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
* gcore.c (gcore_copy_callback): Use gdb::byte_vector.
* elfread.c (elf_rel_plt_read): Use std::string.
* cp-valprint.c (cp_print_value): Use gdb::byte_vector.
* cli/cli-dump.c (restore_section_callback): Use
gdb::byte_vector.
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This commit eliminates make_cleanup_obstack_free, replacing it with a
new auto_obstack type that inherits obstack to add cdtors.
These changes in the parsers may not be obvious:
- obstack_init (&name_obstack);
- make_cleanup_obstack_free (&name_obstack);
+ name_obstack.clear ();
Here, the 'name_obstack' variable is a global. The change means that
the obstack's contents from a previous parse will stay around until
the next parsing starts. I.e., memory won't be reclaimed until then.
I don't think that's a problem, these objects don't really grow much
at all.
The other option I tried was to add a separate type that is like
auto_obstack but manages an external obstack, just for those cases. I
like the current approach better as that other approach adds more
boilerplate and yet another type to learn.
gdb/ChangeLog:
2017-06-27 Pedro Alves <palves@redhat.com>
* c-exp.y (name_obstack): Now an auto_obstack.
(yylex): Use auto_obstack::clear.
(c_parse): Use auto_obstack::clear instead of reinitializing and
freeing the obstack.
* c-lang.c (evaluate_subexp_c): Use auto_obstack.
* d-exp.y (name_obstack): Now an auto_obstack.
(yylex): Use auto_obstack::clear.
(d_parse): Use auto_obstack::clear instead of reinitializing and
freeing the obstack.
* dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
auto_obstack.
* dwarf2read.c (create_addrmap_from_index)
(dwarf2_build_psymtabs_hard)
(update_enumeration_type_from_children): Likewise.
* gdb_obstack.h (auto_obstack): New type.
* go-exp.y (name_obstack): Now an auto_obstack.
(build_packaged_name): Use auto_obstack::clear.
(go_parse): Use auto_obstack::clear instead of reinitializing and
freeing the obstack.
* linux-tdep.c (linux_make_mappings_corefile_notes): Use
auto_obstack.
* printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
* rust-exp.y (work_obstack): Now an auto_obstack.
(rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
reinitializing and freeing the obstack.
* utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
(host_char_to_target): Use auto_obstack.
* utils.h (make_cleanup_obstack_free): Delete declaration.
* valprint.c (generic_emit_char, generic_printstr): Use
auto_obstack.
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In some cases we've been replacing heap-allocated gdb_byte buffers
managed with xmalloc/make_cleanup(xfree) with gdb::vector<gdb_byte>.
That usually pessimizes the code a little bit because std::vector
value-initializes elements (which for gdb_byte means
zero-initialization), while if you're creating a temporary buffer,
you're most certaintly going to fill it in with some data. An
alternative is to use
unique_ptr<gdb_byte[]> buf (new gdb_byte[size]);
but it looks like that's not very popular.
Recently, a use of obstacks in dwarf2read.c was replaced with
std::vector<gdb_byte> and that as well introduced a pessimization for
always memsetting the buffer when it's garanteed that the zeros will
be overwritten immediately. (see dwarf2read.c change in this patch to
find it.)
So here's a different take at addressing this issue "by design":
#1 - Introduce default_init_allocator<T>
I.e., a custom allocator that does default construction using default
initialization, meaning, no more zero initialization. That's the
default_init_allocation<T> class added in this patch.
See "Notes" at
<http://en.cppreference.com/w/cpp/container/vector/resize>.
#2 - Introduce def_vector<T>
I.e., a convenience typedef, because typing the allocator is annoying:
using def_vector<T> = std::vector<T, gdb::default_init_allocator<T>>;
#3 - Introduce byte_vector
Because gdb_byte vectors will be the common thing, add a convenience
"byte_vector" typedef:
using byte_vector = def_vector<gdb_byte>;
which is really the same as:
std::vector<gdb_byte, gdb::default_init_allocator<gdb_byte>>;
The intent then is to make "gdb::byte_vector" be the go-to for dynamic
byte buffers. So the less friction, the better.
#4 - Adjust current code to use it.
To set the example going forward. Replace std::vector uses and also
unique_ptr<byte[]> uses.
One nice thing is that with this allocator, for changes like these:
-std::unique_ptr<byte[]> buf (new gdb_byte[some_size]);
+gdb::byte_vector buf (some_size);
fill_with_data (buf.data (), buf.size ());
the generated code is the same as before. I.e., the compiler
de-structures the vector and gets rid of the unused "reserved vs size"
related fields.
The other nice thing is that it's easier to write
gdb::byte_vector buf (size);
than
std::unique_ptr<gdb_byte[]> buf (new gdb_byte[size]);
or even (C++14):
auto buf = std::make_unique<gdb_byte[]> (size); // zero-initializes...
#5 - Suggest s/std::vector<gdb_byte>/gdb::byte_vector/ going forward.
Note that this commit actually fixes a couple of bugs where the current
code is incorrectly using "std::vector::reserve(new_size)" and then
accessing the vector's internal buffer beyond the vector's size: see
dwarf2loc.c and charset.c. That's undefined behavior and may trigger
debug mode assertion failures. With default_init_allocator,
"resize()" behaves like "reserve()" performance wise, in that it
leaves new elements with unspecified values, but, it does that safely
without triggering undefined behavior when you access those values.
gdb/ChangeLog:
2017-06-14 Pedro Alves <palves@redhat.com>
* ada-lang.c: Include "common/byte-vector.h".
(ada_value_primitive_packed_val): Use gdb::byte_vector.
* charset.c (wchar_iterator::iterate): Resize the vector instead
of reserving it.
* common/byte-vector.h: Include "common/def-vector.h".
(wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
* cli/cli-dump.c: Include "common/byte-vector.h".
(dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
* common/byte-vector.h: New file.
* common/def-vector.h: New file.
* common/default-init-alloc.h: New file.
* dwarf2loc.c: Include "common/byte-vector.h".
(rw_pieced_value): Use gdb::byte_vector, and resize the vector
instead of reserving it.
* dwarf2read.c: Include "common/byte-vector.h".
(data_buf::m_vec): Now a gdb::byte_vector.
* gdb_regex.c: Include "common/def-vector.h".
(compiled_regex::compiled_regex): Use gdb::def_vector<char>.
* mi/mi-main.c: Include "common/byte-vector.h".
(mi_cmd_data_read_memory): Use gdb::byte_vector.
* printcmd.c: Include "common/byte-vector.h".
(print_scalar_formatted): Use gdb::byte_vector.
* valprint.c: Include "common/byte-vector.h".
(maybe_negate_by_bytes, print_decimal_chars): Use
gdb::byte_vector.
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This unifies the two switches in print_scalar_formatted, removing some
now-redundant code. Now scalar types are never converted to LONGEST,
instead printing is done using print_*_chars, operating on the byte
representation.
ChangeLog
2017-06-12 Tom Tromey <tom@tromey.com>
* printcmd.c (print_scalar_formatted): Unify the two switches.
Don't convert scalars to LONGEST.
2017-06-12 Tom Tromey <tom@tromey.com>
* gdb.arch/altivec-regs.exp: Expect decimal results for uint128.
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This changes print_decimal_chars to handle signed values.
gdb/ChangeLog
2017-06-12 Tom Tromey <tom@tromey.com>
PR exp/16225:
* valprint.h (print_decimal_chars): Update.
* valprint.c (maybe_negate_by_bytes): New function.
(print_decimal_chars): Add "is_signed" argument.
* printcmd.c (print_scalar_formatted): Update.
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This changes print_octal_chars and print_decimal_chars to never zero
pad, and changes print_binary_chars and print_hex_chars to only
optionally zero-pad, based on a flag.
ChangeLog
2017-06-12 Tom Tromey <tom@tromey.com>
PR exp/16225:
* valprint.h (print_binary_chars, print_hex_chars): Update.
* valprint.c (val_print_type_code_int): Update.
(print_binary_chars): Add "zero_pad" argument.
(emit_octal_digit): New function.
(print_octal_chars): Don't zero-pad.
(print_decimal_chars): Likewise.
(print_hex_chars): Add "zero_pad" argument.
* sh64-tdep.c (sh64_do_fp_register): Update.
* regcache.c (regcache::dump): Update.
* printcmd.c (print_scalar_formatted): Update.
* infcmd.c (default_print_one_register_info): Update.
2017-06-12 Tom Tromey <tom@tromey.com>
PR exp/16225:
* gdb.reverse/i386-sse-reverse.exp: Update tests.
* gdb.arch/vsx-regs.exp: Update tests.
* gdb.arch/s390-vregs.exp (hex128): New proc.
Update test.
* gdb.arch/altivec-regs.exp: Update tests.
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This changes find_instruction_backward to use std::vector, removing a
cleanup.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* printcmd.c (find_instruction_backward): Use std::vector.
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