35 static cpp_options *cpp_opts;  variable
513   cpp_opts = cpp_get_options (parse_in);
515     cpp_opts->objc = 1;
653       cpp_opts->discard_comments = 0;
657       cpp_opts->discard_comments = 0;
658       cpp_opts->discard_comments_in_macro_exp = 0;
666       cpp_opts->print_include_names = 1;
675       cpp_opts->deps.style = (code == OPT_M ? DEPS_SYSTEM: DEPS_USER);
676       cpp_opts->no_output = 1;
677       cpp_opts->inhibit_warnings = 1;
682       cpp_opts->deps.style = (code == OPT_MD ? DEPS_SYSTEM: DEPS_USER);
693       cpp_opts->deps.missing_files = true;
698       cpp_opts->deps.phony_targets = true;
708       cpp_opts->no_line_commands = 1;
753       cpp_opts->warn_trigraphs = on;
754       cpp_opts->warn_comments = on;
755       cpp_opts->warn_num_sign_change = on;
756       cpp_opts->warn_multichar = on;	/* Was C++ only.  */
773       cpp_opts->warn_comments = on;
797       cpp_opts->warn_endif_labels = on;
801       cpp_opts->warnings_are_errors = on;
860       cpp_opts->warn_import = on;
891       cpp_opts->warn_multichar = on;
974       cpp_opts->warn_system_headers = on;
979       cpp_opts->warn_traditional = on;
983       cpp_opts->warn_trigraphs = on;
991       cpp_opts->warn_undef = on;
1001       cpp_opts->warn_unused_macros = on;
1209       cpp_opts->operator_names = on;
1221       cpp_opts->preprocessed = on;
1235       cpp_opts->show_column = on;
1252 	    cpp_opts->tabstop = tabstop;
1281       cpp_opts->objc = 1;
1287       cpp_opts->no_standard_includes = 1;
1292       cpp_opts->no_standard_cplusplus_includes = 1;
1309       cpp_opts->pedantic_errors = 1;
1312       cpp_opts->pedantic = 1;
1313       cpp_opts->warn_endif_labels = 1;
1321       cpp_opts->remap = 1;
1352       cpp_opts->trigraphs = 1;
1356       cpp_opts->traditional = 1;
1364       cpp_opts->inhibit_warnings = 1;
1368       cpp_opts->verbose = 1;
1389   if (cpp_opts->deps.style == DEPS_NONE)  in c_common_post_options()
1458   cpp_opts->precision = TYPE_PRECISION (intmax_type_node);
1459   cpp_opts->char_precision = TYPE_PRECISION (char_type_node);
1460   cpp_opts->int_precision = TYPE_PRECISION (integer_type_node);
1461   cpp_opts->wchar_precision = TYPE_PRECISION (wchar_type_node);
1462   cpp_opts->unsigned_wchar = TREE_UNSIGNED (wchar_type_node);
1491   if (cpp_opts->deps.style != DEPS_NONE)  in c_common_finish()
1531     cpp_opts->deps.style = DEPS_USER;  in check_deps_environment_vars()
1537 	  cpp_opts->deps.style = DEPS_SYSTEM;  in check_deps_environment_vars()
1538 	  cpp_opts->deps.ignore_main_file = true;  in check_deps_environment_vars()
1593   if (deps_seen && cpp_opts->deps.style == DEPS_NONE)  in sanitize_cpp_opts()
1598   if (cpp_opts->dump_macros == dump_only)  in sanitize_cpp_opts()
1599     cpp_opts->no_output = 1;  in sanitize_cpp_opts()
1603   if (cpp_opts->no_output)  in sanitize_cpp_opts()
1605       if (cpp_opts->dump_macros != dump_only)  in sanitize_cpp_opts()
1606 	cpp_opts->dump_macros = dump_none;  in sanitize_cpp_opts()
1607       cpp_opts->dump_includes = 0;  in sanitize_cpp_opts()
1610   cpp_opts->unsigned_char = !flag_signed_char;  in sanitize_cpp_opts()
1611   cpp_opts->stdc_0_in_system_headers = STDC_0_IN_SYSTEM_HEADERS;  in sanitize_cpp_opts()
1615   cpp_opts->warn_long_long  in sanitize_cpp_opts()
1691 	cpp_opts->dump_macros = dump_only;
1695 	cpp_opts->dump_macros = dump_names;
1699 	cpp_opts->dump_macros = dump_definitions;
1703 	cpp_opts->dump_includes = 1;