view gcc/testsuite/gfortran.dg/pointer_check_12.f90 @ 145:1830386684a0

gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
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line source

! { dg-do run }
! { dg-options "-fcheck=all" }
!
! { dg-shouldfail "Pointer check" }
! { dg-output "Fortran runtime error: Pointer actual argument 'p' is not associated" }
!
! PR fortran/50718
!
! Was failing with -fcheck=pointer: Segfault at run time

integer, pointer :: p => null()

call sub2(%val(p)) ! Invalid: Nonassociated pointer
end

! Not quite correct dummy, but if one uses VALUE, gfortran
! complains about a missing interface - which we cannot use
! if we want to use %VAL().

subroutine sub2(p)
  integer :: p
end subroutine sub2