1! { dg-do compile }
2! { dg-options "-Wall" }
3program main
4  print *,achar(-3)     ! { dg-error "negative" }
5  print *,achar(200)    ! { dg-warning "outside of range" }
6  print *,char(222+221) ! { dg-error "too large for the collating sequence" }
7  print *,char(-44)     ! { dg-error "negative" }
8  print *,iachar("�")   ! { dg-warning "outside of range" }
9end program main
10