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, 53 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/pointer_function_actual_1.f90 b/gcc/testsuite/gfortran.dg/pointer_function_actual_1.f90
new file mode 100644
index 000000000..092411708
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/pointer_function_actual_1.f90
@@ -0,0 +1,53 @@
+! { dg-do run }
+! { dg-options "-std=legacy" }
+!
+! Tests the fix for PR31209, in which an ICE would result because
+! the reference to the pointer function f would be indirected, as
+! if it were the result that is being passed.
+!
+! COntributed by Joost VandeVondele <jv244@cam.ac.uk>
+!
+FUNCTION F() RESULT(RES)
+ INTEGER, POINTER :: RES
+ ALLOCATE(RES)
+ RES=2
+END FUNCTION F
+
+SUBROUTINE S1(f,*,*)
+ INTERFACE
+  FUNCTION F() RESULT(RES)
+   INTEGER, POINTER :: RES
+  END FUNCTION F
+ END INTERFACE
+ RETURN F()
+END SUBROUTINE
+
+PROGRAM TEST
+   INTERFACE
+    FUNCTION F() RESULT(RES)
+     INTEGER, POINTER :: RES
+    END FUNCTION F
+   END INTERFACE
+
+
+   INTERFACE
+    SUBROUTINE S1(f,*,*)
+      INTERFACE
+       FUNCTION F() RESULT(RES)
+        INTEGER, POINTER :: RES
+       END FUNCTION F
+      END INTERFACE
+     END SUBROUTINE
+   END INTERFACE
+
+   CALL S1(F,*1,*2)
+
+   1 CONTINUE
+   CALL ABORT()
+
+   GOTO 3
+   2 CONTINUE
+
+   3 CONTINUE
+END
+