Ejemplos de VM_OPS_DO en C++ (Cpp)

Ejemplo n.º 1

Archivo: vm_operations.cpp Proyecto: stkaushal/jdk8_tl

#include "compiler/compilerOracle.hpp"
#include "gc_implementation/shared/isGCActiveMark.hpp"
#include "memory/resourceArea.hpp"
#include "oops/symbol.hpp"
#include "runtime/arguments.hpp"
#include "runtime/deoptimization.hpp"
#include "runtime/interfaceSupport.hpp"
#include "runtime/sweeper.hpp"
#include "runtime/thread.inline.hpp"
#include "runtime/vm_operations.hpp"
#include "services/threadService.hpp"

#define VM_OP_NAME_INITIALIZE(name) #name,

const char* VM_Operation::_names[VM_Operation::VMOp_Terminating] = \
  { VM_OPS_DO(VM_OP_NAME_INITIALIZE) };

void VM_Operation::set_calling_thread(Thread* thread, ThreadPriority priority) {
  _calling_thread = thread;
  assert(MinPriority <= priority && priority <= MaxPriority, "sanity check");
  _priority = priority;
}


void VM_Operation::evaluate() {
  ResourceMark rm;
  if (TraceVMOperation) {
    tty->print("[");
    NOT_PRODUCT(print();)
  }
  doit();

Ejemplo n.º 2

Archivo: vm_operations.hpp Proyecto: AllenWeb/openjdk-1

  template(HeapWalkOperation)                     \
  template(HeapIterateOperation)                  \
  template(ReportJavaOutOfMemory)                 \
  template(Exit)                                  \

class VM_Operation: public CHeapObj {
 public:
  enum Mode {
    _safepoint,       // blocking,        safepoint, vm_op C-heap allocated
    _no_safepoint,    // blocking,     no safepoint, vm_op C-Heap allocated
    _concurrent,      // non-blocking, no safepoint, vm_op C-Heap allocated
    _async_safepoint  // non-blocking,    safepoint, vm_op C-Heap allocated
  };

  enum VMOp_Type {
    VM_OPS_DO(VM_OP_ENUM)
    VMOp_Terminating
  };

 private:
  Thread*         _calling_thread;
  ThreadPriority  _priority;
  long            _timestamp;
  VM_Operation*   _next;
  VM_Operation*   _prev;

  // The VM operation name array
  static const char* _names[];

 public:
  VM_Operation()  { _calling_thread = NULL; _next = NULL; _prev = NULL; }