the table clearer. */
#define LABEL(OP) [OP] = &&insn_ ## OP
-#if 4 < __GNUC__ + (6 <= __GNUC_MINOR__)
+#if GNUC_PREREQ (4, 6, 0)
# pragma GCC diagnostic push
# pragma GCC diagnostic ignored "-Woverride-init"
#elif defined __clang__
#undef DEFINE
};
-#if 4 < __GNUC__ + (6 <= __GNUC_MINOR__) || defined __clang__
+#if GNUC_PREREQ (4, 6, 0) || defined __clang__
# pragma GCC diagnostic pop
#endif
return result;
}
+/* `args_template' has the same meaning as in exec_byte_code() above. */
+Lisp_Object
+get_byte_code_arity (Lisp_Object args_template)
+{
+ eassert (NATNUMP (args_template));
+ EMACS_INT at = XINT (args_template);
+ bool rest = (at & 128) != 0;
+ int mandatory = at & 127;
+ EMACS_INT nonrest = at >> 8;
+
+ return Fcons (make_number (mandatory),
+ rest ? Qmany : make_number (nonrest));
+}
+
void
syms_of_bytecode (void)
{