Get ICU 4.6 to be compiled without RTTI....

third_party/icu/source/test/intltest/intltest.cpp

 /********************************************************************
  * COPYRIGHT:
  * Copyright (c) 1997-2010, International Business Machines Corporation and
  * others. All Rights Reserved.
  ********************************************************************/
 
 
 #include "unicode/utypes.h"
 
 /**
@@ skipping 153 matching lines @@
             UnicodeString delim(", ");
             for (i=0; i<n; ++i) {
                 if (i > 0) {
                     s.append(delim);
                 }
                 s = s + _toString(array[i]);
             }
         }
         break;
     case Formattable::kObject: {
-        const CurrencyAmount* c = dynamic_cast<const CurrencyAmount*>(f.getObject());
+        const CurrencyAmount* c = CR_DYNAMIC_CAST<const CurrencyAmount*>(f.getObject());
         if (c != NULL) {
             s = _toString(c->getNumber()) + " " + UnicodeString(c->getISOCurrency());
         } else {
             s = UnicodeString("Unknown UObject");
         }
         break;
     }
     default:
         s = UnicodeString("Unknown Formattable type=") + (int32_t)f.getType();
         break;
@@ skipping 1603 matching lines @@
 }
 
 /*
  * Hey, Emacs, please set the following:
  *
  * Local Variables:
  * indent-tabs-mode: nil
  * End:
  *
  */