loop-doloop.c (doloop_modify, [...]): Use get_max_loop_iterations.

	* loop-doloop.c (doloop_modify, doloop_optimize): Use 
	get_max_loop_iterations.

From-SVN: r203324

gcc/ChangeLog

+2013-10-09  Andrew MacLeod  <amacleod@redhat.com>
+
+	* loop-doloop.c (doloop_modify, doloop_optimize): Use 
+	get_max_loop_iterations.
+
 2013-10-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 
 	* config/arm/aarch-common.c (arm_early_load_addr_dep):

gcc/loop-doloop.c

@@ -460,7 +460,7 @@ doloop_modify (struct loop *loop, struct niter_desc *desc,
 
       /* Determine if the iteration counter will be non-negative.
 	 Note that the maximum value loaded is iterations_max - 1.  */
-      if (max_loop_iterations (loop, &iterations)
+      if (get_max_loop_iterations (loop, &iterations)
 	  && (iterations.ule (double_int_one.llshift
 			       (GET_MODE_PRECISION (mode) - 1,
 				GET_MODE_PRECISION (mode)))))
@@ -552,7 +552,7 @@ doloop_modify (struct loop *loop, struct niter_desc *desc,
     double_int iter;
     rtx iter_rtx;
 
-    if (!max_loop_iterations (loop, &iter)
+    if (!get_max_loop_iterations (loop, &iter)
 	|| !iter.fits_shwi ())
       iter_rtx = const0_rtx;
     else
@@ -669,7 +669,7 @@ doloop_optimize (struct loop *loop)
 
   count = copy_rtx (desc->niter_expr);
   iterations = desc->const_iter ? desc->niter_expr : const0_rtx;
-  if (!max_loop_iterations (loop, &iter)
+  if (!get_max_loop_iterations (loop, &iter)
       || !iter.fits_shwi ())
     iterations_max = const0_rtx;
   else