src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp

rev 48535 : [mq]: 8194984

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -3500,11 +3500,11 @@
 
   // Update counter for all call types
   ciMethodData* md = method->method_data_or_null();
   assert(md != NULL, "Sanity");
   ciProfileData* data = md->bci_to_data(bci);
-  assert(data->is_CounterData(), "need CounterData for calls");
+  assert(data != NULL && data->is_CounterData(), "need CounterData for calls");
   assert(op->mdo()->is_single_cpu(),  "mdo must be allocated");
   Register mdo  = op->mdo()->as_register();
   __ mov_metadata(mdo, md->constant_encoding());
   Address counter_addr(mdo, md->byte_offset_of_slot(data, CounterData::count_offset()));
   // Perform additional virtual call profiling for invokevirtual and