82 namespace options
222 		 Command_line* cmdline, General_options* options) = 0;
242 		      Command_line* cmdline, General_options* options)  in parse_to_value()
243   { (options->*(this->parse))(option, arg, cmdline); }  in parse_to_value()
280   struct Struct_##varname__ : public options::Struct_var                     \
296     options::One_option option;                                              \
314 	     false, bool, bool, options::parse_bool)			 \
315   struct Struct_no_##varname__ : public options::Struct_var              \
317     Struct_no_##varname__() : option((dashes__ == options::DASH_Z	 \
327 		   Command_line*, General_options* options)              \
329       options->set_##varname__(false);                                   \
330       options->set_user_set_##varname__();                               \
333     options::One_option option;                                          \
341 	     false, bool, bool, options::parse_bool)			 \
342   struct Struct_disable_##varname__ : public options::Struct_var         \
352 		   Command_line*, General_options* options)              \
353     { options->set_enable_##varname__(false); }                          \
355     options::One_option option;                                          \
363 	     int, int, options::parse_int)
369 	     int, int, options::parse_uint)
375 	     uint64_t, uint64_t, options::parse_uint64)
381 	     double, double, options::parse_double)
387 	     double, double, options::parse_percent)
393 	     const char*, const char*, options::parse_string)
401 	     "", helpstring__, helparg__, false, options::Dir_list,	  \
402 	     const options::Dir_list&, options::parse_dirlist)            \
405   { options::parse_dirlist(NULL, new_value, &this->varname__##_.value); } \
414 	     "", helpstring__, helparg__, false, options::String_set,     \
415 	     const options::String_set&, options::parse_set)              \
429   options::String_set::const_iterator					  \
433   options::String_set::const_iterator					  \
450     options::parse_choices(option_name, arg, retval,                     \
460   struct Struct_##option__ : public options::Struct_var			\
469 		   Command_line*, General_options* options)		\
471       options->set_##varname__(!invert__);				\
472       options->set_user_set_##varname__();				\
475     options::One_option option;						\
479   struct Struct_no_##option__ : public options::Struct_var		\
482       : option((dashes__ == options::DASH_Z				\
491 		   Command_line*, General_options* options)		\
493       options->set_##varname__(invert__);				\
494       options->set_user_set_##varname__();				\
497     options::One_option option;						\
506   struct Struct_##option__ : public options::Struct_var			\
515 		   Command_line*, General_options* options)		\
518       options::parse_uint64(option_name, arg, &value);			\
519       options->set_##varname__(value);					\
520       options->set_user_set_##varname__();				\
523     options::One_option option;						\
537   struct Struct_##varname__ : public options::Struct_special            \
540       : options::Struct_special(#varname__, dashes__, shortname__,      \
555 	     const char*, const char*, options::parse_optional_string)
622   DEFINE_special(help, options::TWO_DASHES, '\0',
624   DEFINE_special(version, options::TWO_DASHES, 'v',
626   DEFINE_special(V, options::EXACTLY_ONE_DASH, '\0',
635   DEFINE_bool(add_needed, options::TWO_DASHES, '\0', false,
639   DEFINE_bool_alias(allow_multiple_definition, muldefs, options::TWO_DASHES,
643   DEFINE_bool(allow_shlib_undefined, options::TWO_DASHES, '\0', false,
649   DEFINE_bool(apply_dynamic_relocs, options::TWO_DASHES, '\0', false,
654   DEFINE_bool(as_needed, options::TWO_DASHES, '\0', false,
658   DEFINE_enum(assert, options::ONE_DASH, '\0', NULL,
666   DEFINE_string(format, options::TWO_DASHES, 'b', "elf",
669   DEFINE_bool(Bdynamic, options::ONE_DASH, '\0', true,
671   DEFINE_bool_alias(Bstatic, Bdynamic, options::ONE_DASH, '\0',
674   DEFINE_bool_alias(dy, Bdynamic, options::ONE_DASH, '\0',
676   DEFINE_bool_alias(dn, Bdynamic, options::ONE_DASH, '\0',
679   DEFINE_bool(Bgroup, options::ONE_DASH, '\0', false,
682   DEFINE_bool(Bsymbolic, options::ONE_DASH, '\0', false,
685   DEFINE_bool(Bsymbolic_functions, options::ONE_DASH, '\0', false,
688   DEFINE_optional_string(build_id, options::TWO_DASHES, '\0', "tree",
693 		options::TWO_DASHES, '\0', 2 << 20,
696   DEFINE_uint64(build_id_min_file_size_for_treehash, options::TWO_DASHES,
701   DEFINE_bool(check_sections, options::TWO_DASHES, '\0', true,
706   DEFINE_enum(compress_debug_sections, options::TWO_DASHES, '\0', "none",
711   DEFINE_enum(compress_debug_sections, options::TWO_DASHES, '\0', "none",
717   DEFINE_bool(copy_dt_needed_entries, options::TWO_DASHES, '\0', false,
721   DEFINE_bool(cref, options::TWO_DASHES, '\0', false,
725   DEFINE_bool(ctors_in_init_array, options::TWO_DASHES, '\0', true,
729   DEFINE_bool(define_common, options::TWO_DASHES, 'd', false,
732   DEFINE_bool(dc, options::ONE_DASH, '\0', false,
734   DEFINE_bool(dp, options::ONE_DASH, '\0', false,
737   DEFINE_string(debug, options::TWO_DASHES, '\0', "",
741   DEFINE_special(defsym, options::TWO_DASHES, '\0',
744   DEFINE_optional_string(demangle, options::TWO_DASHES, '\0', NULL,
748   DEFINE_bool(no_demangle, options::TWO_DASHES, '\0', false,
752   DEFINE_bool(detect_odr_violations, options::TWO_DASHES, '\0', false,
756   DEFINE_bool(discard_all, options::TWO_DASHES, 'x', false,
758   DEFINE_bool(discard_locals, options::TWO_DASHES, 'X', false,
761   DEFINE_bool(dynamic_list_data, options::TWO_DASHES, '\0', false,
764   DEFINE_bool(dynamic_list_cpp_new, options::TWO_DASHES, '\0', false,
767   DEFINE_bool(dynamic_list_cpp_typeinfo, options::TWO_DASHES, '\0', false,
770   DEFINE_special(dynamic_list, options::TWO_DASHES, '\0',
773   DEFINE_string(entry, options::TWO_DASHES, 'e', NULL,
776   DEFINE_special(exclude_libs, options::TWO_DASHES, '\0',
780   DEFINE_bool(export_dynamic, options::TWO_DASHES, 'E', false,
784   DEFINE_set(export_dynamic_symbol, options::TWO_DASHES, '\0',
787   DEFINE_special(EB, options::ONE_DASH, '\0',
790   DEFINE_special(EL, options::ONE_DASH, '\0',
793   DEFINE_bool(eh_frame_hdr, options::TWO_DASHES, '\0', false,
796   DEFINE_bool(enum_size_warning, options::TWO_DASHES, '\0', true, NULL,
800   DEFINE_set(auxiliary, options::TWO_DASHES, 'f',
804   DEFINE_string(filter, options::TWO_DASHES, 'F', NULL,
808   DEFINE_bool(fatal_warnings, options::TWO_DASHES, '\0', false,
812   DEFINE_string(fini, options::ONE_DASH, '\0', "_fini",
815   DEFINE_bool(fix_cortex_a8, options::TWO_DASHES, '\0', false,
819   DEFINE_bool(fix_cortex_a53_843419, options::TWO_DASHES, '\0', false,
823   DEFINE_bool(fix_cortex_a53_835769, options::TWO_DASHES, '\0', false,
827   DEFINE_bool(fix_arm1176, options::TWO_DASHES, '\0', true,
831   DEFINE_bool(merge_exidx_entries, options::TWO_DASHES, '\0', true,
835   DEFINE_special(fix_v4bx, options::TWO_DASHES, '\0',
839   DEFINE_special(fix_v4bx_interworking, options::TWO_DASHES, '\0',
844   DEFINE_bool(g, options::EXACTLY_ONE_DASH, '\0', false,
847   DEFINE_bool(gdb_index, options::TWO_DASHES, '\0', false,
851   DEFINE_bool(gnu_unique, options::TWO_DASHES, '\0', true,
855   DEFINE_string(soname, options::ONE_DASH, 'h', NULL,
858   DEFINE_double(hash_bucket_empty_fraction, options::TWO_DASHES, '\0', 0.0,
862   DEFINE_enum(hash_style, options::TWO_DASHES, '\0', "sysv",
866   DEFINE_string(dynamic_linker, options::TWO_DASHES, 'I', NULL,
869   DEFINE_special(incremental, options::TWO_DASHES, '\0',
874   DEFINE_special(no_incremental, options::TWO_DASHES, '\0',
877   DEFINE_special(incremental_full, options::TWO_DASHES, '\0',
881   DEFINE_special(incremental_update, options::TWO_DASHES, '\0',
884   DEFINE_string(incremental_base, options::TWO_DASHES, '\0', NULL,
889   DEFINE_special(incremental_changed, options::TWO_DASHES, '\0',
892   DEFINE_special(incremental_unchanged, options::TWO_DASHES, '\0',
895   DEFINE_special(incremental_unknown, options::TWO_DASHES, '\0',
898   DEFINE_special(incremental_startup_unchanged, options::TWO_DASHES, '\0',
902   DEFINE_percent(incremental_patch, options::TWO_DASHES, '\0', 10,
906   DEFINE_string(init, options::ONE_DASH, '\0', "_init",
909   DEFINE_special(just_symbols, options::TWO_DASHES, '\0',
912   DEFINE_bool(map_whole_files, options::TWO_DASHES, '\0',
917   DEFINE_bool(keep_files_mapped, options::TWO_DASHES, '\0', true,
921   DEFINE_bool(ld_generated_unwind_info, options::TWO_DASHES, '\0', true,
925   DEFINE_special(library, options::TWO_DASHES, 'l',
928   DEFINE_dirlist(library_path, options::TWO_DASHES, 'L',
931   DEFINE_bool(text_reorder, options::TWO_DASHES, '\0', true,
936   DEFINE_bool(nostdlib, options::ONE_DASH, '\0', false,
940   DEFINE_bool(rosegment, options::TWO_DASHES, '\0', false,
944   DEFINE_uint64(rosegment_gap, options::TWO_DASHES, '\0', -1U,
948   DEFINE_string(m, options::EXACTLY_ONE_DASH, 'm', "",
951   DEFINE_bool(mmap_output_file, options::TWO_DASHES, '\0', true,
955   DEFINE_bool(print_map, options::TWO_DASHES, 'M', false,
957   DEFINE_string(Map, options::ONE_DASH, '\0', NULL, N_("Write map file"),
960   DEFINE_bool(nmagic, options::TWO_DASHES, 'n', false,
962   DEFINE_bool(omagic, options::EXACTLY_TWO_DASHES, 'N', false,
966   DEFINE_enable(new_dtags, options::EXACTLY_TWO_DASHES, '\0', false,
970   DEFINE_bool(noinhibit_exec, options::TWO_DASHES, '\0', false,
973   DEFINE_bool_alias(no_undefined, defs, options::TWO_DASHES, '\0',
977   DEFINE_string(output, options::TWO_DASHES, 'o', "a.out",
980   DEFINE_uint(optimize, options::EXACTLY_ONE_DASH, 'O', 0,
983   DEFINE_string(oformat, options::EXACTLY_TWO_DASHES, '\0', "elf",
986   DEFINE_bool(p, options::ONE_DASH, '\0', false,
989   DEFINE_bool(pie, options::ONE_DASH, '\0', false,
992   DEFINE_bool_alias(pic_executable, pie, options::TWO_DASHES, '\0',
998 	      options::TWO_DASHES, '\0', true,
1004   DEFINE_bool(pic_veneer, options::TWO_DASHES, '\0', false,
1008   DEFINE_bool(pipeline_knowledge, options::ONE_DASH, '\0', false,
1011   DEFINE_var(plt_align, options::TWO_DASHES, '\0', 0, "5",
1013 	     N_("[=P2ALIGN]"), true, int, int, options::parse_uint);
1015   DEFINE_bool(plt_static_chain, options::TWO_DASHES, '\0', false,
1019   DEFINE_bool(plt_thread_safe, options::TWO_DASHES, '\0', false,
1024   DEFINE_special(plugin, options::TWO_DASHES, '\0',
1026   DEFINE_special(plugin_opt, options::TWO_DASHES, '\0',
1030   DEFINE_bool(posix_fallocate, options::TWO_DASHES, '\0', true,
1035   DEFINE_bool(preread_archive_symbols, options::TWO_DASHES, '\0', false,
1038   DEFINE_bool(print_output_format, options::TWO_DASHES, '\0', false,
1041   DEFINE_string(print_symbol_counts, options::TWO_DASHES, '\0', NULL,
1045   DEFINE_bool(Qy, options::EXACTLY_ONE_DASH, '\0', false,
1048   DEFINE_bool(emit_relocs, options::TWO_DASHES, 'q', false,
1051   DEFINE_bool(relocatable, options::EXACTLY_ONE_DASH, 'r', false,
1053   DEFINE_bool_alias(i, relocatable, options::EXACTLY_ONE_DASH, '\0',
1056   DEFINE_bool(relax, options::TWO_DASHES, '\0', false,
1059   DEFINE_string(retain_symbols_file, options::TWO_DASHES, '\0', NULL,
1065   DEFINE_special(R, options::EXACTLY_ONE_DASH, 'R',
1068   DEFINE_dirlist(rpath, options::ONE_DASH, '\0',
1071   DEFINE_dirlist(rpath_link, options::TWO_DASHES, '\0',
1075   DEFINE_string(section_ordering_file, options::TWO_DASHES, '\0', NULL,
1079   DEFINE_special(section_start, options::TWO_DASHES, '\0',
1082   DEFINE_optional_string(sort_common, options::TWO_DASHES, '\0', NULL,
1086   DEFINE_enum(sort_section, options::TWO_DASHES, '\0', "none",
1092   DEFINE_uint(spare_dynamic_tags, options::TWO_DASHES, '\0', 5,
1096   DEFINE_bool(strip_all, options::TWO_DASHES, 's', false,
1098   DEFINE_bool(strip_debug, options::TWO_DASHES, 'S', false,
1100   DEFINE_bool(strip_debug_non_line, options::TWO_DASHES, '\0', false,
1102   DEFINE_bool(strip_debug_gdb, options::TWO_DASHES, '\0', false,
1105   DEFINE_bool(strip_lto_sections, options::TWO_DASHES, '\0', true,
1108   DEFINE_int(stub_group_size, options::TWO_DASHES , '\0', 1,
1115   DEFINE_bool(stub_group_auto_padding, options::TWO_DASHES , '\0', true,
1121   DEFINE_bool(no_keep_memory, options::TWO_DASHES, '\0', false,
1125   DEFINE_bool(shared, options::ONE_DASH, 'G', false,
1128   DEFINE_bool(Bshareable, options::ONE_DASH, '\0', false,
1131   DEFINE_uint(split_stack_adjust_size, options::TWO_DASHES, '\0', 0x4000,
1137   DEFINE_special(static, options::ONE_DASH, '\0',
1140   DEFINE_enum(icf, options::TWO_DASHES, '\0', "none",
1147   DEFINE_uint(icf_iterations, options::TWO_DASHES , '\0', 0,
1150   DEFINE_bool(print_icf_sections, options::TWO_DASHES, '\0', false,
1154   DEFINE_set(keep_unique, options::TWO_DASHES, '\0',
1157   DEFINE_bool(gc_sections, options::TWO_DASHES, '\0', false,
1161   DEFINE_bool(print_gc_sections, options::TWO_DASHES, '\0', false,
1165   DEFINE_bool(stats, options::TWO_DASHES, '\0', false,
1168   DEFINE_string(sysroot, options::TWO_DASHES, '\0', "",
1171   DEFINE_bool(trace, options::TWO_DASHES, 't', false,
1174   DEFINE_special(script, options::TWO_DASHES, 'T',
1177   DEFINE_bool(threads, options::TWO_DASHES, '\0', false,
1180   DEFINE_uint(thread_count, options::TWO_DASHES, '\0', 0,
1182   DEFINE_uint(thread_count_initial, options::TWO_DASHES, '\0', 0,
1184   DEFINE_uint(thread_count_middle, options::TWO_DASHES, '\0', 0,
1186   DEFINE_uint(thread_count_final, options::TWO_DASHES, '\0', 0,
1189   DEFINE_uint64(Tbss, options::ONE_DASH, '\0', -1U,
1191   DEFINE_uint64(Tdata, options::ONE_DASH, '\0', -1U,
1193   DEFINE_uint64(Ttext, options::ONE_DASH, '\0', -1U,
1195   DEFINE_uint64_alias(Ttext_segment, Ttext, options::ONE_DASH, '\0',
1198   DEFINE_uint64(Trodata_segment, options::ONE_DASH, '\0', -1U,
1201   DEFINE_bool(toc_optimize, options::TWO_DASHES, '\0', true,
1205   DEFINE_bool(toc_sort, options::TWO_DASHES, '\0', true,
1209   DEFINE_set(undefined, options::TWO_DASHES, 'u',
1212   DEFINE_enum(unresolved_symbols, options::TWO_DASHES, '\0', NULL,
1219   DEFINE_bool(verbose, options::TWO_DASHES, '\0', false,
1222   DEFINE_special(version_script, options::TWO_DASHES, '\0',
1225   DEFINE_bool(warn_common, options::TWO_DASHES, '\0', false,
1229   DEFINE_bool(warn_constructors, options::TWO_DASHES, '\0', false,
1232   DEFINE_bool(warn_execstack, options::TWO_DASHES, '\0', false,
1236   DEFINE_bool(warn_mismatch, options::TWO_DASHES, '\0', true,
1239   DEFINE_bool(warn_multiple_gp, options::TWO_DASHES, '\0', false,
1242   DEFINE_bool(warn_poison_system_directories, options::TWO_DASHES, '\0', false,
1245   DEFINE_bool(error_poison_system_directories, options::TWO_DASHES, '\0', false,
1249   DEFINE_bool(warn_search_mismatch, options::TWO_DASHES, '\0', true,
1253   DEFINE_bool(warn_shared_textrel, options::TWO_DASHES, '\0', false,
1257   DEFINE_bool(warn_unresolved_symbols, options::TWO_DASHES, '\0', false,
1261 		    options::TWO_DASHES, '\0',
1264   DEFINE_bool(weak_unresolved_symbols, options::TWO_DASHES, '\0', false,
1268   DEFINE_bool(wchar_size_warning, options::TWO_DASHES, '\0', true, NULL,
1272   DEFINE_bool(whole_archive, options::TWO_DASHES, '\0', false,
1276   DEFINE_set(wrap, options::TWO_DASHES, '\0',
1279   DEFINE_set(trace_symbol, options::TWO_DASHES, 'y',
1282   DEFINE_bool(undefined_version, options::TWO_DASHES, '\0', true,
1286   DEFINE_string(Y, options::EXACTLY_ONE_DASH, 'Y', "",
1290   DEFINE_special(start_group, options::TWO_DASHES, '(',
1292   DEFINE_special(end_group, options::TWO_DASHES, ')',
1296   DEFINE_special(start_lib, options::TWO_DASHES, '\0',
1298   DEFINE_special(end_lib, options::TWO_DASHES, '\0',
1301   DEFINE_string(fuse_ld, options::ONE_DASH, '\0', "",
1307   DEFINE_bool(combreloc, options::DASH_Z, '\0', true,
1310   DEFINE_uint64(common_page_size, options::DASH_Z, '\0', 0,
1312   DEFINE_bool(defs, options::DASH_Z, '\0', false,
1315   DEFINE_bool(execstack, options::DASH_Z, '\0', false,
1317   DEFINE_bool(global, options::DASH_Z, '\0', false,
1320   DEFINE_bool(initfirst, options::DASH_Z, '\0', false,
1323   DEFINE_bool(interpose, options::DASH_Z, '\0', false,
1326   DEFINE_bool_alias(lazy, now, options::DASH_Z, '\0',
1329   DEFINE_bool(loadfltr, options::DASH_Z, '\0', false,
1332   DEFINE_uint64(max_page_size, options::DASH_Z, '\0', 0,
1334   DEFINE_bool(muldefs, options::DASH_Z, '\0', false,
1339   DEFINE_bool(copyreloc, options::DASH_Z, '\0', true,
1342   DEFINE_bool(nodefaultlib, options::DASH_Z, '\0', false,
1345   DEFINE_bool(nodelete, options::DASH_Z, '\0', false,
1348   DEFINE_bool(nodlopen, options::DASH_Z, '\0', false,
1351   DEFINE_bool(nodump, options::DASH_Z, '\0', false,
1354   DEFINE_bool(noexecstack, options::DASH_Z, '\0', false,
1356   DEFINE_bool(now, options::DASH_Z, '\0', false,
1359   DEFINE_bool(origin, options::DASH_Z, '\0', false,
1362   DEFINE_bool(relro, options::DASH_Z, '\0', false,
1365   DEFINE_bool(text, options::DASH_Z, '\0', false,
1368   DEFINE_bool_alias(textoff, text, options::DASH_Z, '\0',
1373   typedef options::Dir_list Dir_list;
1703   Position_dependent_options(const General_options& options
1705   { copy_from_options(options); }
1707   void copy_from_options(const General_options& options)  in copy_from_options()  argument
1709     this->set_as_needed(options.as_needed());  in copy_from_options()
1710     this->set_Bdynamic(options.Bdynamic());  in copy_from_options()
1711     this->set_format_enum(options.format_enum());  in copy_from_options()
1712     this->set_whole_archive(options.whole_archive());  in copy_from_options()
1713     this->set_incremental_disposition(options.incremental_disposition());  in copy_from_options()
1763 		      const Position_dependent_options& options)  in Input_file_argument()  argument
1765       just_symbols_(just_symbols), options_(options), arg_serial_(0)  in Input_file_argument()
1775 		      const General_options& options)  in Input_file_argument()  argument
1777       just_symbols_(just_symbols), options_(options), arg_serial_(0)  in Input_file_argument()
1785   options() const  in options()  function
1979   Input_file_lib(const Position_dependent_options& options)  in Input_file_lib()  argument
1980     : files_(), options_(options)  in Input_file_lib()
1992   options() const  in options()  function
2118   options() const  in options()  function