8253516: ZGC: Remove card table functions
Reviewed-by: tschatzl, eosterlund
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parent
3fe5886baf
commit
e4d0e5af4d
src/hotspot/share/gc/z
@ -225,22 +225,6 @@ size_t ZCollectedHeap::unsafe_max_tlab_alloc(Thread* ignored) const {
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return _heap.unsafe_max_tlab_alloc();
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}
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bool ZCollectedHeap::can_elide_tlab_store_barriers() const {
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return false;
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}
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bool ZCollectedHeap::can_elide_initializing_store_barrier(oop new_obj) {
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// Not supported
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ShouldNotReachHere();
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return true;
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}
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bool ZCollectedHeap::card_mark_must_follow_store() const {
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// Not supported
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ShouldNotReachHere();
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return false;
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}
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GrowableArray<GCMemoryManager*> ZCollectedHeap::memory_managers() {
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return GrowableArray<GCMemoryManager*>(1, 1, _heap.serviceability_memory_manager());
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}
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@ -89,10 +89,6 @@ public:
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virtual size_t max_tlab_size() const;
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virtual size_t unsafe_max_tlab_alloc(Thread* thr) const;
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virtual bool can_elide_tlab_store_barriers() const;
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virtual bool can_elide_initializing_store_barrier(oop new_obj);
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virtual bool card_mark_must_follow_store() const;
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virtual GrowableArray<GCMemoryManager*> memory_managers();
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virtual GrowableArray<MemoryPool*> memory_pools();
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