Remove system.setupForeignThreadGc if `threads` option is off or TLS emulation is enabled
Remove system.setupForeignThreadGc if `threads` option is off or TLS
emulation is enabled

dom96/Nim,russpowers/Nim,jfhg/Nim,mbaulch/Nim,dom96/Nim,zachaysan/Nim,endragor/Nim,jfhg/Nim,singularperturbation/Nim,zachaysan/Nim,haiodo/Nim,dom96/Nim,mbaulch/Nim,endragor/Nim,jfhg/Nim,haiodo/Nim,singularperturbation/Nim,dom96/Nim,tulayang/Nim,mbaulch/Nim,zachaysan/Nim,jsanjuas/Nim,mbaulch/Nim,endragor/Nim,dom96/Nim,russpowers/Nim,dom96/Nim,jsanjuas/Nim,mbaulch/Nim,zachaysan/Nim,zachaysan/Nim,russpowers/Nim,haiodo/Nim,dom96/Nim,jsanjuas/Nim,jsanjuas/Nim,singularperturbation/Nim,jsanjuas/Nim,tulayang/Nim,endragor/Nim,zachaysan/Nim,singularperturbation/Nim,russpowers/Nim,russpowers/Nim,endragor/Nim,endragor/Nim,haiodo/Nim,endragor/Nim,singularperturbation/Nim,singularperturbation/Nim,singularperturbation/Nim,haiodo/Nim,tulayang/Nim,jfhg/Nim,tulayang/Nim,mbaulch/Nim,jsanjuas/Nim,haiodo/Nim,jfhg/Nim,jfhg/Nim,tulayang/Nim,jfhg/Nim,mbaulch/Nim,zachaysan/Nim,haiodo/Nim,jsanjuas/Nim,russpowers/Nim,tulayang/Nim,russpowers/Nim