* lto.c (unify_scc): Free CONSTRUCTOR_ELTS.

From-SVN: r207619

gcc/lto/ChangeLog

 2014-02-06  Jan Hubicka  <hubicka@ucw.cz>
 
+	* lto.c (unify_scc): Free CONSTRUCTOR_ELTS.
+
+2014-02-06  Jan Hubicka  <hubicka@ucw.cz>
+
 	PR ipa/59469
 	* lto-partition.c (symbol_class): Move to cgraph.h
 	(get_symbol_class): Move to symtab.c

gcc/lto/lto.c

@@ -1807,8 +1807,12 @@ unify_scc (struct streamer_tree_cache_d *cache, unsigned from,
 	  /* Free the tree nodes from the read SCC.  */
 	  for (unsigned i = 0; i < len; ++i)
 	    {
+	      enum tree_code code;
 	      if (TYPE_P (scc->entries[i]))
 		num_merged_types++;
+	      code = TREE_CODE (scc->entries[i]);
+	      if (CODE_CONTAINS_STRUCT (code, TS_CONSTRUCTOR))
+		vec_free (CONSTRUCTOR_ELTS (scc->entries[i]));
 	      ggc_free (scc->entries[i]);
 	    }