obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
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1 files changed, 51 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/typebound_call_19.f03 b/gcc/testsuite/gfortran.dg/typebound_call_19.f03
new file mode 100644
index 000000000..95b272a80
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/typebound_call_19.f03
@@ -0,0 +1,51 @@
+! { dg-do run }
+!
+! PR 47455: [4.6 Regression][OOP] internal compiler error: in fold_convert_loc, at fold-const.c:2028
+!
+! Contributed by Thomas Henlich <thenlich@users.sourceforge.net>
+
+module class_t
+  type :: tx
+    integer :: i
+  end type
+  type :: t
+    type(tx) :: x
+    procedure(find_x), pointer :: ppc
+  contains
+    procedure :: find_x
+  end type
+  type(tx), target :: zero = tx(0)
+contains
+  function find_x(this)
+    class(t), intent(in) :: this
+    type(tx), pointer :: find_x
+    find_x => zero
+  end function find_x
+end module
+
+program test
+  use class_t
+  class(t),allocatable :: this
+  procedure(find_x), pointer :: pp
+  allocate(this)
+  ! (1) ordinary function call
+  zero = tx(1)
+  this%x = find_x(this)
+  if (this%x%i /= 1) call abort()
+  ! (2) procedure pointer
+  zero = tx(2)
+  pp => find_x
+  this%x = pp(this)
+  if (this%x%i /= 2) call abort()
+  ! (3) PPC
+  zero = tx(3)
+  this%ppc => find_x
+  this%x = this%ppc()
+  if (this%x%i /= 3) call abort()
+   ! (4) TBP
+  zero = tx(4)
+  this%x = this%find_x()
+  if (this%x%i /= 4) call abort()
+end
+
+! { dg-final { cleanup-modules "class_t" } }