Subversion Repositories openrisc

! { dg-do run }

! This tests the fix for PR17917, where equivalences were not being

! written to and read back from modules.

!

! Contributed by Paul Thomas  pault@gcc.gnu.org

!

module test_equiv !Bug 17917

  common /my_common/ d

  real    a(2),b(4),c(4), d(8)

  equivalence (a(1),b(2)), (c(1),d(5))

end module test_equiv

subroutine foo ()

  use test_equiv, z=>b

  if (any (d(5:8)/=z)) call abort ()

end subroutine foo

program module_equiv

  use test_equiv

  b = 99.0_4

  a = 999.0_4

  c = (/99.0_4, 999.0_4, 999.0_4, 99.0_4/)

  call foo ()

end program module_equiv

! { dg-final { cleanup-modules "test_equiv" } }