def F64.is_lt
import bend-kit-f64@0.1.0.0/f64.bend as F64import Base
1070def F64.is_lt(a: F64, b: F64) -> Bool:
1071 match a b:
1072 case F64{+ah, +al} F64{+bh, +bl}:
1073 F64.lt.nan(F64.nan.bits(ah, al), F64.nan.bits(bh, bl), ah, al, bh, bl)