tisz              861 src/dps8/dps8_math128.c     tisz   (0,      0,      true);
tisz              862 src/dps8/dps8_math128.c     tisz   (1,      0,      false);
tisz              863 src/dps8/dps8_math128.c     tisz   (0,      1,      false);
tisz              864 src/dps8/dps8_math128.c     tisz   (1,      1,      false);
tisz              865 src/dps8/dps8_math128.c     tisz   (SIGN64, 0,      false);
tisz              866 src/dps8/dps8_math128.c     tisz   (0,      SIGN64, false);
tisz              867 src/dps8/dps8_math128.c     tisz   (SIGN64, SIGN64, false);