re PR c++/58627 (crash during compilation of boost testsuite)

	PR c++/58627
	* call.c (add_template_candidate_real): Don't call ggc_free on targs.

From-SVN: r205927

gcc/cp/ChangeLog

+2013-12-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/58627
+	* call.c (add_template_candidate_real): Don't call ggc_free on targs.
+
 2013-12-11  Balaji V. Iyer  <balaji.v.iyer@intel.com>
 
 	* cp-tree.h (cilk_valid_spawn): New prototype.

gcc/cp/class.c

@@ -7475,8 +7475,6 @@ resolve_address_of_overloaded_function (tree target_type,
 	  /* See if there's a match.  */
 	  if (same_type_p (target_fn_type, static_fn_type (instantiation)))
 	    matches = tree_cons (instantiation, fn, matches);
-
-	  ggc_free (targs);
 	}
 
       /* Now, remove all but the most specialized of the matches.  */