src/hotspot/cpu/s390/macroAssembler_s390.cpp

rev 51719 : [mq]: 8210676

@@ -3077,11 +3077,11 @@
                                                    Label* L_success,
                                                    Label* L_failure) {
   // Input registers must not overlap.
   // Also check for R1 which is explicitely used here.
   assert_different_registers(Z_R1, Rsubklass, Rsuperklass, Rarray_ptr, Rlength);
-  NearLabel L_fallthrough, L_loop;
+  NearLabel L_fallthrough;
   int label_nulls = 0;
   if (L_success == NULL) { L_success = &L_fallthrough; label_nulls++; }
   if (L_failure == NULL) { L_failure = &L_fallthrough; label_nulls++; }
   assert(label_nulls <= 1, "at most one NULL in the batch");