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src/hotspot/share/gc/shared/workgroup.cpp

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@@ -38,14 +38,10 @@
  // The current implementation will exit if the allocation
  // of any worker fails.
  void  AbstractWorkGang::initialize_workers() {
    log_develop_trace(gc, workgang)("Constructing work gang %s with %u threads", name(), total_workers());
    _workers = NEW_C_HEAP_ARRAY(AbstractGangWorker*, total_workers(), mtInternal);
-   if (_workers == NULL) {
-     vm_exit_out_of_memory(0, OOM_MALLOC_ERROR, "Cannot create GangWorker array.");
-   }
- 
    add_workers(true);
  }
  
  
  AbstractGangWorker* AbstractWorkGang::install_worker(uint worker_id) {

@@ -407,11 +403,10 @@
  // SubTasksDone functions.
  
  SubTasksDone::SubTasksDone(uint n) :
    _tasks(NULL), _n_tasks(n), _threads_completed(0) {
    _tasks = NEW_C_HEAP_ARRAY(uint, n, mtInternal);
-   guarantee(_tasks != NULL, "alloc failure");
    clear();
  }
  
  bool SubTasksDone::valid() {
    return _tasks != NULL;
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