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fix segmentation fault caused by nothing next cur_op to end
author Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp>
date Sun, 23 Dec 2018 21:23:56 +0900
parents 04ced10e8804
children
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! { dg-do compile }
!
! PR 45456: [4.6 Regression] [OOP] Bogus pointer initialization error on pointer-valued TBP
!
! Contributed by Andrew Benson <abenson@its.caltech.edu>

module Merger_Trees
  private
  public :: mergerTree

  type mergerTree
   contains
     procedure :: getNode => Tree_Node_Get
  end type mergerTree

contains

  function Tree_Node_Get(thisTree,nodeIndex) result(foundNode)
    implicit none
    class(mergerTree), intent(inout) :: thisTree
    integer,           intent(in)    :: nodeIndex
    integer,           pointer       :: foundNode

    return
  end function Tree_Node_Get

end module Merger_Trees