[COMMITTED] Fortran -- fix memory leak in array transformations.

[Steve Kargl]

2011-10-23  Steven G. Kargl  <ka...@gcc.gnu.org>

    * simplify.c (simplify_transformation_to_array): Fix memory leak. 

Index: simplify.c
===================================================================
--- simplify.c  (revision 180352)
+++ simplify.c  (working copy)
@@ -516,6 +516,7 @@ simplify_transformation_to_array (gfc_ex
      linked-list traversal. Masked elements are set to NULL.  */
   gfc_array_size (array, &size);
   arraysize = mpz_get_ui (size);
+  mpz_clear (size);
 
   arrayvec = XCNEWVEC (gfc_expr*, arraysize);
 
-- 
Steve