Add support for uint64 compares to TurboFan.

src/compiler/opcodes.h

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_COMPILER_OPCODES_H_
 #define V8_COMPILER_OPCODES_H_
 
 // Opcodes for control operators.
 #define INNER_CONTROL_OP_LIST(V) \
   V(Dead)                  \
@@ skipping 185 matching lines @@
   V(Uint32LessThanOrEqual)    \
   V(Int64Add)                 \
   V(Int64Sub)                 \
   V(Int64Mul)                 \
   V(Int64Div)                 \
   V(Int64UDiv)                \
   V(Int64Mod)                 \
   V(Int64UMod)                \
   V(Int64LessThan)            \
   V(Int64LessThanOrEqual)     \
+  V(Uint64LessThan)           \
   V(ChangeFloat32ToFloat64)   \
   V(ChangeFloat64ToInt32)     \
   V(ChangeFloat64ToUint32)    \
   V(ChangeInt32ToFloat64)     \
   V(ChangeInt32ToInt64)       \
   V(ChangeUint32ToFloat64)    \
   V(ChangeUint32ToUint64)     \
   V(TruncateFloat64ToFloat32) \
   V(TruncateFloat64ToInt32)   \
   V(TruncateInt64ToInt32)     \
@@ skipping 97 matching lines @@
         return false;
     }
   }
 };
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COMPILER_OPCODES_H_