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! { dg-do run }

! Tests the fix for pr32682, in which the scalarization loop variables

! were not being determined when 'c' came first in an expression.

!

! Contributed by Janus Weil 

!

program matrix

  implicit none

  real,dimension(2,2),parameter::c=reshape((/1,2,3,4/),(/2,2/))

  real,dimension(2,2)::m, n

  m=f()+c

  if (any (m .ne. reshape((/2,3,4,5/),(/2,2/)))) call abort ()

  m=c+f()

  if (any (m .ne. reshape((/2,3,4,5/),(/2,2/)))) call abort ()

  call sub(m+f())

  if (any (n .ne. reshape((/3,4,5,6/),(/2,2/)))) call abort ()

  call sub(c+m)

  if (any (n .ne. reshape((/3,5,7,9/),(/2,2/)))) call abort ()

  call sub(f()+c)

  if (any (n .ne. reshape((/2,3,4,5/),(/2,2/)))) call abort ()

  call sub(c+f())

  if (any (n .ne. reshape((/2,3,4,5/),(/2,2/)))) call abort ()

contains

  function f()

    implicit none

    real, dimension(2,2)::f

    f=1

  end function f

  subroutine sub(a)

    implicit none

    real, dimension(2,2)::a

    n = a

  end subroutine sub

end program matrix