[stubs] Fixed tests that prevented LoadICTF stubs from being enabled.

src/code-stub-assembler.h

 // Copyright 2016 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_CODE_STUB_ASSEMBLER_H_
 #define V8_CODE_STUB_ASSEMBLER_H_
 
 #include "src/compiler/code-assembler.h"
 #include "src/objects.h"
 
@@ skipping 239 matching lines @@
 
   // Returns a node that is true if the given bit is set in |word32|.
   template <typename T>
   compiler::Node* BitFieldDecode(compiler::Node* word32) {
     return BitFieldDecode(word32, T::kShift, T::kMask);
   }
 
   compiler::Node* BitFieldDecode(compiler::Node* word32, uint32_t shift,
                                  uint32_t mask);
 
+  void SetCounter(StatsCounter* counter, int value);
+  void IncrementCounter(StatsCounter* counter, int delta);
+  void DecrementCounter(StatsCounter* counter, int delta);
+
   // Various building blocks for stubs doing property lookups.
   void TryToName(compiler::Node* key, Label* if_keyisindex, Variable* var_index,
                  Label* if_keyisunique, Label* if_bailout);
 
   static const int kInlinedDictionaryProbes = 4;
   template <typename Dictionary>
   void NameDictionaryLookup(compiler::Node* dictionary,
                             compiler::Node* unique_name, Label* if_found,
                             Variable* var_entry, Label* if_not_found,
                             int inlined_probes = kInlinedDictionaryProbes);
@@ skipping 93 matching lines @@
                                        AllocationFlags flags,
                                        compiler::Node* top_adddress,
                                        compiler::Node* limit_address);
 
   static const int kElementLoopUnrollThreshold = 8;
 };
 
 }  // namespace internal
 }  // namespace v8
 #endif  // V8_CODE_STUB_ASSEMBLER_H_