1 files changed, 1 insertions, 4 deletions
diff --git a/gcc/lra.c b/gcc/lra.c
index 15e65f7b02f..5d1f429658f 100644
--- a/gcc/lra.c
+++ b/gcc/lra.c
@@ -1377,11 +1377,8 @@ lra_create_copy (int regno1, int regno2, int freq)
   regno1_dest_p = true;
   if (regno1 > regno2)
     {
-      int temp = regno2;
-
+      std::swap (regno1, regno2);
       regno1_dest_p = false;
-      regno2 = regno1;
-      regno1 = temp;
     }
   cp = new lra_copy ();
   copy_vec.safe_push (cp);