! { dg-do compile } ! { dg-options "-O2 -fdump-tree-original" } subroutine foo(a) integer, dimension (4) :: a where (a .ne. 0) a = 1 endwhere end subroutine ! { dg-final { scan-tree-dump-times "malloc" 0 "original" } } ! { dg-final { cleanup-tree-dump "original" } }