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! { dg-do run }
! Tests the fix for the bug PR30746, in which the reference to 'x'
! in 'inner' wrongly host-associated with the variable 'x' rather
! than the function.
!
! Testcase is due to Malcolm Cohen, NAG.
!
real function z (i)
integer :: i
z = real (i)**i
end function
MODULE m
REAL :: x(3) = (/ 1.5, 2.5, 3.5 /)
interface
real function z (i)
integer :: i
end function
end interface
CONTAINS
SUBROUTINE s
if (x(2, 3) .ne. real (2)**3) call abort ()
if (z(3, 3) .ne. real (3)**3) call abort ()
CALL inner
CONTAINS
SUBROUTINE inner
i = 7
if (x(i, 7) .ne. real (7)**7) call abort ()
if (z(i, 7) .ne. real (7)**7) call abort ()
END SUBROUTINE
FUNCTION x(n, m)
x = REAL(n)**m
END FUNCTION
FUNCTION z(n, m)
z = REAL(n)**m
END FUNCTION
END SUBROUTINE
END MODULE
use m
call s()
end
! { dg-final { cleanup-modules "m" } }
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