sign1             968 src/dps8/dps8_utils.c     word36 sign1 = (word36) op1 & SIGN36;
sign1             971 src/dps8/dps8_utils.c     if ((! sign1) && sign2)  // op1 > 0, op2 < 0 :: op1 > op2
sign1             974 src/dps8/dps8_utils.c     else if (sign1 == sign2) // both operands have the same sign
sign1            1012 src/dps8/dps8_utils.c     word18 sign1 = (word18) op1 & SIGN18;
sign1            1015 src/dps8/dps8_utils.c     if ((! sign1) && sign2)  // op1 > 0, op2 < 0 :: op1 > op2
sign1            1018 src/dps8/dps8_utils.c     else if (sign1 == sign2) // both operands have the same sign