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8321214: Parallel: Remove unused SpaceInfo::_min_dense_prefix

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Reviewed-by: kbarrett, tschatzl
This commit is contained in:
Zhengyu Gu 2023-12-04 14:07:02 +00:00
parent d23f4f12ad
commit 9769dfecb5
1 changed files with 0 additions and 5 deletions
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5
src/hotspot/share/gc/parallel/psParallelCompact.hpp
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@ -176,9 +176,6 @@ class SpaceInfo
// Allows new_top to be set. // Allows new_top to be set.
HeapWord** new_top_addr() { return &_new_top; } HeapWord** new_top_addr() { return &_new_top; }
// Where the smallest allowable dense prefix ends (used only for perm gen).
HeapWord* min_dense_prefix() const { return _min_dense_prefix; }
// Where the dense prefix ends, or the compacted region begins. // Where the dense prefix ends, or the compacted region begins.
HeapWord* dense_prefix() const { return _dense_prefix; } HeapWord* dense_prefix() const { return _dense_prefix; }
@ -190,7 +187,6 @@ class SpaceInfo
void set_space(MutableSpace* s) { _space = s; } void set_space(MutableSpace* s) { _space = s; }
void set_new_top(HeapWord* addr) { _new_top = addr; } void set_new_top(HeapWord* addr) { _new_top = addr; }
void set_min_dense_prefix(HeapWord* addr) { _min_dense_prefix = addr; }
void set_dense_prefix(HeapWord* addr) { _dense_prefix = addr; } void set_dense_prefix(HeapWord* addr) { _dense_prefix = addr; }
void set_start_array(ObjectStartArray* s) { _start_array = s; } void set_start_array(ObjectStartArray* s) { _start_array = s; }
@ -199,7 +195,6 @@ class SpaceInfo
private: private:
MutableSpace* _space; MutableSpace* _space;
HeapWord* _new_top; HeapWord* _new_top;
HeapWord* _min_dense_prefix;
HeapWord* _dense_prefix; HeapWord* _dense_prefix;
ObjectStartArray* _start_array; ObjectStartArray* _start_array;
SplitInfo _split_info; SplitInfo _split_info;