45 lines
912 B
Fortran
45 lines
912 B
Fortran
! { dg-do compile }
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! Tests the fix for PR29387, in which array valued arguments of
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! LEN and ASSOCIATED would cause an ICE.
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!
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! Contributed by Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
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!
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integer :: ans
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TYPE T1
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INTEGER, POINTER :: I=>NULL()
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END TYPE T1
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type(T1), pointer :: tar(:)
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character(20) res
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j = 10
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PRINT *, LEN(SUB(8)), ans
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PRINT *, LEN(SUB(j)), ans
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! print *, len(SUB(j + 2)//"a"), ans ! This still fails (no charlen).
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print *, len(bar(2)), ans
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IF(.NOT.ASSOCIATED(F1(10))) CALL ABORT()
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deallocate (tar)
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CONTAINS
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FUNCTION SUB(I)
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CHARACTER(LEN=I) :: SUB(1)
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ans = LEN(SUB(1))
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SUB = ""
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END FUNCTION
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FUNCTION BAR(I)
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CHARACTER(LEN=I*10) :: BAR(1)
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ans = LEN(BAR)
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BAR = ""
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END FUNCTION
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FUNCTION F1(I) RESULT(R)
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TYPE(T1), DIMENSION(:), POINTER :: R
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INTEGER :: I
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ALLOCATE(tar(I))
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R => tar
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END FUNCTION F1
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END
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