Lines Matching refs:c_dialect_cxx
218 opts->x_flag_exceptions = c_dialect_cxx (); in c_common_init_options_struct()
219 opts->x_warn_pointer_arith = c_dialect_cxx (); in c_common_init_options_struct()
220 opts->x_warn_write_strings = c_dialect_cxx (); in c_common_init_options_struct()
239 parse_in = cpp_create_reader (c_dialect_cxx () ? CLK_GNUCXX: CLK_GNUC89, in c_common_init_options()
271 if (c_dialect_cxx ()) in c_common_init_options()
425 if (!c_dialect_cxx ()) in c_common_handle_option()
450 if (!c_dialect_cxx ()) in c_common_handle_option()
817 std_inc, std_cxx_inc && c_dialect_cxx (), verbose); in c_common_post_options()
827 if (c_dialect_cxx ()) in c_common_post_options()
841 && !c_dialect_cxx () in c_common_post_options()
852 && !c_dialect_cxx () in c_common_post_options()
887 if (c_dialect_cxx ()) in c_common_post_options()
895 warn_main = (c_dialect_cxx () && flag_hosted) ? 1 : 0; in c_common_post_options()
903 warn_enum_compare = c_dialect_cxx () ? 1 : 0; in c_common_post_options()
1062 if (c_dialect_cxx () in c_common_post_options()
1094 if (warn_return_type == -1 && c_dialect_cxx ()) in c_common_post_options()
1434 && (c_dialect_cxx () ? cxx_dialect == cxx98 : !flag_isoc99)); in sanitize_cpp_opts()