13    quad_word op1 = op1_init;  in test()  local
23                      : "=d" (cc), "+QS" (op1), "+QS" (op2), "+QS" (op3)  in test()
43    quad_word op1, op3;  in op1_undefined()  local
47    op1 = make_undefined();  in op1_undefined()
50    test(op1, op2, op3);  // complaint  in op1_undefined()
55    quad_word op1, op3;  in op2_undefined()  local
58    op1.high = op1.low = 42;  in op2_undefined()
61    test(op1, op2, op3);  // complaint  in op2_undefined()
66    quad_word op1, op3;  in op3_undefined()  local
69    op1.high = op1.low = 42;  in op3_undefined()
72    test(op1, op2, op3);  // no complaint; op3 is just copied around  in op3_undefined()