c1 = new_Const (mode_Is, new_tarval_from_long (3, mode_Is));
cond = new_Cond(new_Proj(new_Cmp(c1, get_value(1, mode_Is)), mode_b, Eq));
f = new_Proj(cond, mode_X, 0);
t = new_Proj(cond, mode_X, 1);
c1 = new_Const (mode_Is, new_tarval_from_long (3, mode_Is));
cond = new_Cond(new_Proj(new_Cmp(c1, get_value(1, mode_Is)), mode_b, Eq));
f = new_Proj(cond, mode_X, 0);
t = new_Proj(cond, mode_X, 1);