[interpreter] Remove redundant flag from bytecode cctest suite.

test/cctest/interpreter/bytecode-expectations-printer.h

Index: test/cctest/interpreter/bytecode-expectations-printer.h
diff --git a/test/cctest/interpreter/bytecode-expectations-printer.h b/test/cctest/interpreter/bytecode-expectations-printer.h
index 93f3c953ac5c75c6ccaf83425757c4d3377947ac..51e183fd8b72532df561fc6e62c8e80393a6357b 100644
--- a/test/cctest/interpreter/bytecode-expectations-printer.h
+++ b/test/cctest/interpreter/bytecode-expectations-printer.h
@@ -28,7 +28,6 @@ class BytecodeExpectationsPrinter final {
  public:
   explicit BytecodeExpectationsPrinter(v8::Isolate* i)
       : isolate_(i),
-        execute_(true),
         wrap_(true),
         top_level_(false),
         test_function_name_(kDefaultTopFunctionName) {}
@@ -36,9 +35,6 @@ class BytecodeExpectationsPrinter final {
   void PrintExpectation(std::ostream& stream,  // NOLINT
                         const std::string& snippet) const;
 
-  void set_execute(bool execute) { execute_ = execute; }
-  bool execute() const { return execute_; }
-
   void set_wrap(bool wrap) { wrap_ = wrap; }
   bool wrap() const { return wrap_; }
 
@@ -96,7 +92,6 @@ class BytecodeExpectationsPrinter final {
   }
 
   v8::Isolate* isolate_;
-  bool execute_;
   bool wrap_;
   bool top_level_;
   std::string test_function_name_;