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! { dg-do run }
! Tests the fix for PR38907, in which any expressions, including unary plus,
! in front of the call to S_REAL_SUM_I (marked) would throw the mechanism
! for correcting invalid host association.
!
! Contributed by Dick Hendrickson <dick.hendrickson@gmail.com>
!
module sa0054_stuff
REAL :: S_REAL_SUM_2(10) = [(REAL (I), I = 1, 10)]
contains
ELEMENTAL FUNCTION S_REAL_SUM_I (A)
REAL :: S_REAL_SUM_I
REAL, INTENT(IN) :: A
X = 1.0
S_REAL_SUM_I = X
END FUNCTION S_REAL_SUM_I
SUBROUTINE SA0054 (RDA)
REAL RDA(:)
RDA = + S_REAL_SUM_I (RDA) ! Reported problem => ICE
RDA = RDA + S_REAL_SUM_2 (INT (RDA)) ! Also failed
CONTAINS
ELEMENTAL FUNCTION S_REAL_SUM_I (A)
REAL :: S_REAL_SUM_I
REAL, INTENT(IN) :: A
S_REAL_SUM_I = 2.0 * A
END FUNCTION S_REAL_SUM_I
ELEMENTAL FUNCTION S_REAL_SUM_2 (A)
REAL :: S_REAL_SUM_2
INTEGER, INTENT(IN) :: A
S_REAL_SUM_2 = 2.0 * A
END FUNCTION S_REAL_SUM_2
END SUBROUTINE
end module sa0054_stuff
use sa0054_stuff
REAL :: RDA(10) = [(REAL(I), I = 1, 10)]
call SA0054 (RDA)
IF (ANY (INT (RDA) .ne. [(6 * I, I = 1, 10)])) print *, rda
END
! { dg-final { cleanup-modules "sa0054_stuff" } }
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