A64: Fixes for the veneers emission.

src/deoptimizer.h

 // Copyright 2012 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 116 matching lines @@
     EAGER,
     LAZY,
     SOFT,
     // This last bailout type is not really a bailout, but used by the
     // debugger to deoptimize stack frames to allow inspection.
     DEBUGGER
   };
 
   static const int kBailoutTypesWithCodeEntry = SOFT + 1;
 
-  struct JumpTableEntry {
+  struct JumpTableEntry : public ZoneObject {
     inline JumpTableEntry(Address entry,
                           Deoptimizer::BailoutType type,
                           bool frame)
         : label(),
           address(entry),
           bailout_type(type),
           needs_frame(frame) { }
     Label label;
     Address address;
     Deoptimizer::BailoutType bailout_type;
@@ skipping 841 matching lines @@
   Object** expression_stack_;
   int source_position_;
 
   friend class Deoptimizer;
 };
 #endif
 
 } }  // namespace v8::internal
 
 #endif  // V8_DEOPTIMIZER_H_