! { dg-do compile } ! { dg-options "-O2 -fdump-tree-original" } subroutine foo(a) integer, dimension (4) :: a integer :: n n = 3 where (a(:n) .ne. 0) a(:n) = 1 endwhere end subroutine ! { dg-final { scan-tree-dump-times "malloc" 0 "original" } } ! { dg-final { cleanup-tree-dump "original" } }