src/share/vm/code/compiledMethod.cpp

*** 1,7 ****
  /*
!  * Copyright (c) 2015, 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) 2015, 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.
*** 261,270 ****
--- 261,272 ----
                csc->set_to_clean();
              }
            }
          break;
        }
+       default:
+         break;
      }
    }
  }
  
  int CompiledMethod::verify_icholder_relocations() {
*** 338,347 ****
--- 340,350 ----
      if (iter.addr() == call_instr) {
        switch(iter.type()) {
          case relocInfo::static_call_type:      return iter.static_call_reloc()->method_value();
          case relocInfo::opt_virtual_call_type: return iter.opt_virtual_call_reloc()->method_value();
          case relocInfo::virtual_call_type:     return iter.virtual_call_reloc()->method_value();
+         default:                               break;
        }
      }
    }
    return NULL; // not found
  }
*** 648,657 ****
--- 651,663 ----
        // handled by do_unloading_oops below
        break;
  
      case relocInfo::metadata_type:
        break; // nothing to do.
+ 
+     default:
+       break;
      }
    }
  
    if (do_unloading_oops(low_boundary, is_alive, unloading_occurred)) {
      return postponed;
*** 701,708 ****
--- 707,717 ----
        break;
  
      case relocInfo::static_call_type:
        clean_if_nmethod_is_unloaded(compiledStaticCall_at(iter.reloc()), is_alive, this);
        break;
+ 
+     default:
+       break;
      }
    }
  }