tadd              915 src/dps8/dps8_math128.c     tadd   (0,      0,      0,      0,          0,       0);
tadd              916 src/dps8/dps8_math128.c     tadd   (0,      0,      0,      1,          0,       1);
tadd              917 src/dps8/dps8_math128.c     tadd   (0,      1,      0,      0,          0,       1);
tadd              918 src/dps8/dps8_math128.c     tadd   (0,      1,      0,      1,          0,       2);
tadd              919 src/dps8/dps8_math128.c     tadd   (0,      1,      0,      MASK64,     1,       0);
tadd              920 src/dps8/dps8_math128.c     tadd   (0,      1,      MASK64, MASK64,     0,       0);