ref: 8a8dbdd2c19281aa8d06739216281855065197dc
parent: 26684157e0d0b5885f33e88c4d31805f48fa5d15
author: Sigrid Solveig Haflínudóttir <sigrid@ftrv.se>
date: Mon Dec 4 15:13:49 EST 2023
clean up softfloat code, leave the things of obvious need