change math.floats.env tests not to use any libm functions, which don't reliably set the right hardware exceptions on linux glibc
change math.floats.env tests not to use any libm functions, which don't reliably set the right hardware exceptions on linux glibc
mcandre/factor,erg/factor,ceninan/factor,erg/factor,mcandre/factor,kingcons/factor,erg/factor,littledan/Factor,littledan/Factor,ceninan/factor,littledan/Factor,kingcons/factor,littledan/Factor,ceninan/factor,seckar/factor,kingcons/factor,cataska/factor,ceninan/factor,erg/factor,mcandre/factor,mcandre/factor,mcandre/factor,mcandre/factor,cataska/factor,cataska/factor,erg/factor,mcandre/factor,cataska/factor,seckar/factor,kingcons/factor,seckar/factor,erg/factor,erg/factor