| ! { dg-do compile } |
| ! { dg-options "-fno-automatic -fdump-tree-original" } |
| ! |
| ! Test contributed by Mark Eggleston <mark.eggleston@codethink.com> |
| |
| program main |
| implicit none |
| call check(2) |
| end |
| |
| recursive subroutine check(n) |
| implicit none |
| integer n, a |
| a = 10 |
| print*,"n=",n |
| if (n==1) then |
| a=a-1 |
| print*,"assigning a=",a |
| else |
| a=a-2 |
| print*,"assigning a=",a |
| call check(n-1) |
| endif |
| print*,"a=",a |
| end |
| |
| ! { dg-final { scan-tree-dump-not "static integer\\(kind=4\\) a" "original" } } |
| ! { dg-final { scan-tree-dump "integer\\(kind=4\\) a" "original" } } |
| |
