Enable stub generation using Hydrogen/Lithium (again)

src/arm/lithium-gap-resolver-arm.cc

 // 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 249 matching lines @@
         __ mov(kSavedValueRegister,
                Operand(cgen_->ToInteger32(constant_source)));
       } else {
         __ LoadObject(kSavedValueRegister,
                       cgen_->ToHandle(constant_source));
       }
       __ str(kSavedValueRegister, cgen_->ToMemOperand(destination));
     }
 
   } else if (source->IsDoubleRegister()) {
-    DoubleRegister source_register = cgen_->ToDoubleRegister(source);
+    DwVfpRegister source_register = cgen_->ToDoubleRegister(source);
     if (destination->IsDoubleRegister()) {
       __ vmov(cgen_->ToDoubleRegister(destination), source_register);
     } else {
       ASSERT(destination->IsDoubleStackSlot());
       __ vstr(source_register, cgen_->ToMemOperand(destination));
     }
 
   } else if (source->IsDoubleStackSlot()) {
     MemOperand source_operand = cgen_->ToMemOperand(source);
     if (destination->IsDoubleRegister()) {
@@ skipping 21 matching lines @@
     UNREACHABLE();
   }
 
   moves_[index].Eliminate();
 }
 
 
 #undef __
 
 } }  // namespace v8::internal