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! { dg-do run }

! { dg-options "-fdump-tree-original" }

!

! PR fortran/38184

! invariant RESHAPE not expanded if SOURCE is empty.

!

! Original program by James Van Buskirk

integer, parameter :: N = 3

integer, parameter :: A(N,N) = reshape([integer::],[N,N],reshape([1],[N+1],[2]))

integer, parameter :: K = N*A(2,2)+A(2,3)

integer :: B(N,N) = reshape([1,2,2,2,1,2,2,2,1],[3,3])

integer :: i

i = 5

if (any(A /= B)) call abort

if (K /= i) call abort

end

! { dg-final { scan-tree-dump-times "\\\{1, 2, 2, 2, 1, 2, 2, 2, 1\\\}" 2 "original" } }

! { dg-final { cleanup-tree-dump "original" } }