src/cpu/x86/vm/c1_LIRAssembler_x86.cpp

*** 1,7 ****
  /*
!  * Copyright (c) 2000, 2016, 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.
--- 1,7 ----
  /*
!  * Copyright (c) 2000, 2017, 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.
*** 1158,1167 ****
--- 1158,1169 ----
          // partial word into it.  Do it here so that it precedes
          // the potential patch point below.
          __ xorptr(dest->as_register(), dest->as_register());
        }
        break;
+    default:
+      break;
    }
  
    PatchingStub* patch = NULL;
    if (patch_code != lir_patch_none) {
      patch = new PatchingStub(_masm, PatchingStub::access_field_id);