49 lines
1.1 KiB
Fortran
49 lines
1.1 KiB
Fortran
! { dg-do compile }
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! PR fortran/41177
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! Test for additional errors with type-bound procedure bindings.
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! Namely that non-scalar base objects are rejected for TBP calls which are
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! NOPASS, and that passed-object dummy arguments must be scalar, non-POINTER
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! and non-ALLOCATABLE.
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MODULE m
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IMPLICIT NONE
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TYPE t
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CONTAINS
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PROCEDURE, NOPASS :: myproc
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END TYPE t
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TYPE t2
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CONTAINS
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PROCEDURE, PASS :: nonscalar ! { dg-error "must be scalar" }
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PROCEDURE, PASS :: is_pointer ! { dg-error "must not be POINTER" }
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PROCEDURE, PASS :: is_allocatable ! { dg-error "must not be ALLOCATABLE" }
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END TYPE t2
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CONTAINS
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SUBROUTINE myproc ()
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END SUBROUTINE myproc
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SUBROUTINE nonscalar (me)
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CLASS(t2), INTENT(IN) :: me(:)
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END SUBROUTINE nonscalar
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SUBROUTINE is_pointer (me)
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CLASS(t2), POINTER, INTENT(IN) :: me
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END SUBROUTINE is_pointer
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SUBROUTINE is_allocatable (me)
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CLASS(t2), ALLOCATABLE, INTENT(IN) :: me
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END SUBROUTINE is_allocatable
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SUBROUTINE test ()
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TYPE(t) :: arr(2)
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CALL arr%myproc () ! { dg-error "must be scalar" }
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END SUBROUTINE test
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END MODULE m
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! { dg-final { cleanup-modules "m" } }
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