Fix build for ENABLE_OFFLOADING in expand_omp_target

2015-06-10  Tom de Vries  <tom@codesourcery.com>

	* omp-low.c (expand_omp_target): Remove duplicate declaration of node.

From-SVN: r224316

gcc/ChangeLog

+2015-06-10  Tom de Vries  <tom@codesourcery.com>
+
+	* omp-low.c (expand_omp_target): Remove duplicate declaration of node.
+
 2015-06-10  Martin Liska  <mliska@suse.cz>
 
 	PR bootstrap/66471

gcc/omp-low.c

@@ -8976,8 +8976,7 @@ expand_omp_target (struct omp_region *region)
 #ifdef ENABLE_OFFLOADING
       /* Prevent IPA from removing child_fn as unreachable, since there are no
 	 refs from the parent function to child_fn in offload LTO mode.  */
-      struct cgraph_node *node = cgraph_node::get (child_fn);
-      node->mark_force_output ();
+      cgraph_node::get (child_fn)->mark_force_output ();
 #endif
 
       /* Some EH regions might become dead, see PR34608.  If