1! { dg-do compile }
2! { dg-options "-std=f95" }
3subroutine a1
4  integer, parameter :: i = -666
5  stop i ! { dg-error "cannot be negative" }
6end subroutine a1
7
8subroutine a2
9  stop -666 ! { dg-error "cannot be negative" }
10end subroutine a2
11
12subroutine a3
13  integer, parameter :: i = 123456
14  stop i ! { dg-error "too many digits" }
15end subroutine a3
16
17subroutine a4
18  stop 123456 ! { dg-error "too many digits" }
19end subroutine a4
20
21!subroutine a5
22!  stop merge(667,668,.true.)
23!end subroutine a5
24