20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_VM_COMPILER_COMPILEBROKER_HPP
  26 #define SHARE_VM_COMPILER_COMPILEBROKER_HPP
  27 
  28 #include "ci/compilerInterface.hpp"
  29 #include "compiler/abstractCompiler.hpp"
  30 #include "runtime/perfData.hpp"
  31 
  32 class nmethod;
  33 class nmethodLocker;
  34 
  35 // CompileTask
  36 //
  37 // An entry in the compile queue.  It represents a pending or current
  38 // compilation.
  39 class CompileTask : public CHeapObj {


  40  private:
  41   Monitor*     _lock;
  42   uint         _compile_id;
  43   jobject      _method;
  44   int          _osr_bci;
  45   bool         _is_complete;
  46   bool         _is_success;
  47   bool         _is_blocking;
  48   int          _comp_level;
  49   int          _num_inlined_bytecodes;
  50   nmethodLocker* _code_handle;  // holder of eventual result
  51   CompileTask* _next, *_prev;
  52 
  53   // Fields used for logging why the compilation was initiated:
  54   jlong        _time_queued;  // in units of os::elapsed_counter()
  55   jobject      _hot_method;   // which method actually triggered this task
  56   int          _hot_count;    // information about its invocation counter
  57   const char*  _comment;      // more info about the task
  58 
  59  public:

  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_VM_COMPILER_COMPILEBROKER_HPP
  26 #define SHARE_VM_COMPILER_COMPILEBROKER_HPP
  27 
  28 #include "ci/compilerInterface.hpp"
  29 #include "compiler/abstractCompiler.hpp"
  30 #include "runtime/perfData.hpp"
  31 
  32 class nmethod;
  33 class nmethodLocker;
  34 
  35 // CompileTask
  36 //
  37 // An entry in the compile queue.  It represents a pending or current
  38 // compilation.
  39 class CompileTask : public CHeapObj {
  40   friend class VMStructs;
  41 
  42  private:
  43   Monitor*     _lock;
  44   uint         _compile_id;
  45   jobject      _method;
  46   int          _osr_bci;
  47   bool         _is_complete;
  48   bool         _is_success;
  49   bool         _is_blocking;
  50   int          _comp_level;
  51   int          _num_inlined_bytecodes;
  52   nmethodLocker* _code_handle;  // holder of eventual result
  53   CompileTask* _next, *_prev;
  54 
  55   // Fields used for logging why the compilation was initiated:
  56   jlong        _time_queued;  // in units of os::elapsed_counter()
  57   jobject      _hot_method;   // which method actually triggered this task
  58   int          _hot_count;    // information about its invocation counter
  59   const char*  _comment;      // more info about the task
  60 
  61  public: