include\CGAL/GMP/Gmpfr_type.h(1013) : warning C4267: 'argument' : conversion from 'size_t' to 'CGAL::Gmpfr::Precision_type', possible loss of data
include\CGAL/GMP/Gmpfr_type.h(1013) : warning C4267: 'argument' : conversion from 'size_t' to 'CGAL::Gmpfr::Precision_type', possible loss of data