src/share/vm/opto/compile.hpp

*** 317,329 ****
    bool                  _print_intrinsics;      // True if we should print intrinsics for this compilation
  #ifndef PRODUCT
    bool                  _trace_opto_output;
    bool                  _parsed_irreducible_loop; // True if ciTypeFlow detected irreducible loops during parsing
  #endif
- 
    // JSR 292
    bool                  _has_method_handle_invokes; // True if this method has MethodHandle invokes.
  
    // Compilation environment.
    Arena                 _comp_arena;            // Arena with lifetime equivalent to Compile
    ciEnv*                _env;                   // CI interface
    CompileLog*           _log;                   // from CompilerThread
--- 317,329 ----
    bool                  _print_intrinsics;      // True if we should print intrinsics for this compilation
  #ifndef PRODUCT
    bool                  _trace_opto_output;
    bool                  _parsed_irreducible_loop; // True if ciTypeFlow detected irreducible loops during parsing
  #endif
    // JSR 292
    bool                  _has_method_handle_invokes; // True if this method has MethodHandle invokes.
+   RTMState              _rtm_state;             // State of Restricted Transactional Memory usage
  
    // Compilation environment.
    Arena                 _comp_arena;            // Arena with lifetime equivalent to Compile
    ciEnv*                _env;                   // CI interface
    CompileLog*           _log;                   // from CompilerThread
*** 589,598 ****
--- 589,602 ----
    void          set_print_assembly(bool z)       { _print_assembly = z; }
    bool              print_inlining() const       { return _print_inlining; }
    void          set_print_inlining(bool z)       { _print_inlining = z; }
    bool              print_intrinsics() const     { return _print_intrinsics; }
    void          set_print_intrinsics(bool z)     { _print_intrinsics = z; }
+   RTMState          rtm_state()  const           { return _rtm_state; }
+   void          set_rtm_state(RTMState s)        { _rtm_state = s; }
+   bool              use_rtm() const              { return (_rtm_state & NoRTM) == 0; }
+   bool          profile_rtm() const              { return _rtm_state == ProfileRTM; }
    // check the CompilerOracle for special behaviours for this compile
    bool          method_has_option(const char * option) {
      return method() != NULL && method()->has_option(option);
    }
  #ifndef PRODUCT