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8238160: Uniformize Parallel GC task queue variable names

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Reviewed-by: kbarrett, sangheki
This commit is contained in:
Thomas Schatzl 2020-02-11 12:48:25 +01:00
parent 1d42f083c1
commit c16040393c
7 changed files with 37 additions and 38 deletions
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15
src/hotspot/share/gc/parallel/psCompactionManager.hpp
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@ -51,17 +51,22 @@ class ParCompactionManager : public CHeapObj<mtGC> {
private:
typedef GenericTaskQueue<oop, mtGC> OopTaskQueue;
typedef GenericTaskQueueSet<OopTaskQueue, mtGC> OopTaskQueueSet;
// 32-bit: 4K * 8 = 32KiB; 64-bit: 8K * 16 = 128KiB
#define QUEUE_SIZE (1 << NOT_LP64(12) LP64_ONLY(13))
typedef OverflowTaskQueue<ObjArrayTask, mtGC, QUEUE_SIZE> ObjArrayTaskQueue;
typedef GenericTaskQueueSet<ObjArrayTaskQueue, mtGC> ObjArrayTaskQueueSet;
#undef QUEUE_SIZE
typedef OverflowTaskQueue<size_t, mtGC> RegionTaskQueue;
typedef GenericTaskQueueSet<RegionTaskQueue, mtGC> RegionTaskQueueSet;
static ParCompactionManager** _manager_array;
static OopTaskQueueSet* _stack_array;
static ObjArrayTaskQueueSet* _objarray_queues;
static OopTaskQueueSet* _oop_task_queues;
static ObjArrayTaskQueueSet* _objarray_task_queues;
static ObjectStartArray* _start_array;
static RegionTaskQueueSet* _region_array;
static RegionTaskQueueSet* _region_task_queues;
static PSOldGen* _old_gen;
private:
@ -90,13 +95,13 @@ private:
static PSOldGen* old_gen() { return _old_gen; }
static ObjectStartArray* start_array() { return _start_array; }
static OopTaskQueueSet* stack_array() { return _stack_array; }
static OopTaskQueueSet* oop_task_queues() { return _oop_task_queues; }
static void initialize(ParMarkBitMap* mbm);
protected:
// Array of task queues. Needed by the task terminator.
static RegionTaskQueueSet* region_array() { return _region_array; }
static RegionTaskQueueSet* region_task_queues() { return _region_task_queues; }
OverflowTaskQueue<oop, mtGC>* marking_stack() { return &_marking_stack; }
// Pushes onto the marking stack. If the marking stack is full,