src/share/vm/compiler/abstractCompiler.hpp

*** 160,169 ****
--- 160,172 ----
    bool is_c1()                                   { return _type == c1; }
    bool is_c2()                                   { return _type == c2; }
    bool is_jvmci()                                { return _type == jvmci; }
    bool is_shark()                                { return _type == shark; }
  
+   // Extra tests to identify trivial methods for the tiered compilation policy.
+   virtual bool is_trivial(Method* method) { return false; }
+ 
    // Customization
    virtual void initialize () = 0;
  
    void set_num_compiler_threads(int num) { _num_compiler_threads = num;  }
    int num_compiler_threads()             { return _num_compiler_threads; }