30 lines
963 B
Fortran
30 lines
963 B
Fortran
! { dg-do run }
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! { dg-options "-fdefault-integer-8" }
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! Tests the fix for PR34143, in which the implicit conversion of yy, with
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! fdefault-integer-8, would cause a segfault at runtime.
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!
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! Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
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!
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Program test_constructor
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implicit none
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type :: thytype
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integer(4) :: a(2,2)
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end type thytype
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type :: mytype
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integer(4), allocatable :: a(:, :)
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type(thytype), allocatable :: q(:)
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end type mytype
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integer, allocatable :: yy(:,:)
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type (thytype), allocatable :: bar(:)
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type (mytype) :: x, y
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x = mytype(yy, bar)
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if (allocated (x%a) .or. allocated (x%q)) call abort
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allocate (yy(2,2))
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allocate (bar(2))
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yy = reshape ([10,20,30,40],[2,2])
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bar = thytype (reshape ([1,2,3,4],[2,2]))
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! Check that unallocated allocatables work
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y = mytype(yy, bar)
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if (.not.allocated (y%a) .or. .not.allocated (y%q)) call abort
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end program test_constructor
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