1! { dg-do compile } 2! { dg-options "-fcoarray=single -std=f2008" } 3! 4! 5! CO_SUM/CO_MIN/CO_MAX 6! 7program test 8 implicit none 9 intrinsic co_max ! { dg-error "is not available in the current standard settings but new in Fortran 2018." } 10 intrinsic co_min ! { dg-error "is not available in the current standard settings but new in Fortran 2018." } 11 intrinsic co_sum ! { dg-error "is not available in the current standard settings but new in Fortran 2018." } 12end program test 13