Fix test-hashing after recent changes to string hashing.

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

 // Copyright 2011 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 15 matching lines @@
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include "v8.h"
 
 #include "mips/lithium-gap-resolver-mips.h"
 #include "mips/lithium-codegen-mips.h"
 
 namespace v8 {
 namespace internal {
 
-static const Register kSavedValueRegister = lithiumScratchReg;
-static const DoubleRegister kSavedDoubleValueRegister = lithiumScratchDouble;
+static const Register kSavedValueRegister = kLithiumScratchReg;
+static const DoubleRegister kSavedDoubleValueRegister = kLithiumScratchDouble;
 
 LGapResolver::LGapResolver(LCodeGen* owner)
     : cgen_(owner),
       moves_(32),
       root_index_(0),
       in_cycle_(false),
       saved_destination_(NULL) {}
 
 
 void LGapResolver::Resolve(LParallelMove* parallel_move) {
@@ skipping 262 matching lines @@
     UNREACHABLE();
   }
 
   moves_[index].Eliminate();
 }
 
 
 #undef __
 
 } }  // namespace v8::internal