exclude more init code from softbound calling conventions
stick in more NO_SB_CC
remove unneeded check
without softbound
more fixes
more fixes
fails
revert unneeded modification
remove orphaned headers
remove orphaned CodeGenOption
do not rename main into pseudo main and call softboundcets_pseudo_main

no reason to have this setup anymore inside of FreeBSD, where _start
calls the appropriate functions which were previously called in
softboundcets_pseudo_main.