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! { dg-do compile }
! This tests the fix for the regression caused by the internal references
! patc, which is tested by internal_references_1.f90. Reported as PR25901.
!
! Based on test cases provided by Toon Moene <toon@moene.indiv.nluug.nl>
! and by Martin Reinecke <martin@mpa-garching.mpg.de>
module aap
interface s
module procedure sub,sub1
end interface
contains
subroutine sub1(i)
integer i
real a
call sub(a) ! For the original test, this "defined" the procedure.
end subroutine sub1
subroutine sub(a) ! Would give an error on "already defined" here
real a
end subroutine sub
end module aap