s64muladd        6975 ext/uvector/uvector.c             r = s64muladd(vx, vy, r, &rr);
s64muladd        6984 ext/uvector/uvector.c                 r = s64muladd(vx, vy, r, &rr);
s64muladd        6997 ext/uvector/uvector.c                 r = s64muladd(vx, vy, r, &rr);