X64: Disabled RSet in 64-bit mode.

src/runtime.cc

 // Copyright 2006-2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 5410 matching lines @@
 
 #ifdef ENABLE_DEBUGGER_SUPPORT
 static Object* Runtime_DebugBreak(Arguments args) {
   ASSERT(args.length() == 0);
   return Execution::DebugBreakHelper();
 }
 
 
 // Helper functions for wrapping and unwrapping stack frame ids.
 static Smi* WrapFrameId(StackFrame::Id id) {
-  ASSERT(IsAligned(OffsetFrom(id), 4));
+  ASSERT(IsAligned(OffsetFrom(id), static_cast<intptr_t>(4)));
   return Smi::FromInt(id >> 2);
 }
 
 
 static StackFrame::Id UnwrapFrameId(Smi* wrapped) {
   return static_cast<StackFrame::Id>(wrapped->value() << 2);
 }
 
 
 // Adds a JavaScript function as a debug event listener.
@@ skipping 1587 matching lines @@
   } else {
     // Handle last resort GC and make sure to allow future allocations
     // to grow the heap without causing GCs (if possible).
     Counters::gc_last_resort_from_js.Increment();
     Heap::CollectAllGarbage();
   }
 }
 
 
 } }  // namespace v8::internal