! { dg-do compile } ! { dg-options "-std=f2008" } ! ! PR fortran/33197 ! ! Check implementation of L2 norm (Euclidean vector norm) ! implicit none print *, norm2([1, 2]) ! { dg-error "must be REAL" } print *, norm2([cmplx(1.0,2.0)]) ! { dg-error "must be REAL" } print *, norm2(1.0) ! { dg-error "must be an array" } print *, norm2([1.0, 2.0], dim=2) ! { dg-error "not a valid dimension index" } end