toplev.c (backend_init_target): Avoid calling init_reload when using LRA.

2016-04-26  Zhouyi Zhou  <yizhouzhou@ict.ac.cn>

	* toplev.c (backend_init_target): Avoid calling init_reload when using
	LRA.

From-SVN: r235453

gcc/ChangeLog

+2016-04-26  Zhouyi Zhou  <yizhouzhou@ict.ac.cn>
+
+	* toplev.c (backend_init_target): Avoid calling init_reload when using
+	LRA.
+
 2016-04-26  Jakub Jelinek  <jakub@redhat.com>
 
 	* reorg.c (try_merge_delay_insns): Declare i and j inside the

gcc/toplev.c

@@ -1618,7 +1618,8 @@ backend_init_target (void)
   init_alias_target ();
 
   /* Depends on HARD_FRAME_POINTER_REGNUM.  */
-  init_reload ();
+  if (!ira_use_lra_p)
+    init_reload ();
 
   /* Depends on the enabled attribute.  */
   recog_init ();