tree-ssa-loop-unswitch.c (hoist_guard): Avoid use of REG_BR_PROB_BASE fixpoint arithmetics.

	* tree-ssa-loop-unswitch.c (hoist_guard): Avoid use of REG_BR_PROB_BASE
	fixpoint arithmetics.

From-SVN: r250241

gcc/ChangeLog

 2017-07-16  Jan Hubicka  <hubicka@ucw.cz>
 
+	* tree-ssa-loop-unswitch.c (hoist_guard): Avoid use of REG_BR_PROB_BASE
+	fixpoint arithmetics.
+
+2017-07-16  Jan Hubicka  <hubicka@ucw.cz>
+
 	* asan.c (create_cond_insert_point): Avoid use of REG_BR_PROB_BASE
 	fixpoint arithmetics.
 

gcc/tree-ssa-loop-unswitch.c

@@ -897,9 +897,7 @@ hoist_guard (struct loop *loop, edge guard)
 	  if (dump_file && (dump_flags & TDF_DETAILS))
 	    fprintf (dump_file, " %i", bb->index);
 	  if (e->probability.initialized_p ())
-            scale_bbs_frequencies_int (&bb, 1,
-				       e->probability.to_reg_br_prob_base (),
-				       REG_BR_PROB_BASE);
+            scale_bbs_frequencies (&bb, 1, e->probability);
   	}
     }