! { dg-do compile } ! { dg-options "-O2 -fdump-tree-original" } subroutine foo(x) integer :: x(4) x(:) = (/ 3, 1, 4, 1 /) end subroutine subroutine bar(x) integer :: x(4) x = (/ 3, 1, 4, 1 /) end subroutine ! { dg-final { scan-tree-dump-times "memcpy|ref-all" 2 "original" } } ! { dg-final { cleanup-tree-dump "original" } }