internal void GenCode(ILGenerator g, Function f, Type coerceto)
{
var gen = t.GenCode(g, f, this, coerceto);
if (Program._debug && gen != typeof(void))
{
g.Emit(OpCodes.Dup);
g.Emit(OpCodes.Call, typeof(Runtime).GetMethod("__dbg", new Type[] { gen }));
}
NodeType.Coerce(gen, coerceto, g);
}