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8222786: Shenandoah get_barrier_strength should accept all shapes of (Weak)CAS reference barriers

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Reviewed-by: rkennke
This commit is contained in:
Aleksey Shipilev 2019-04-22 11:16:21 +02:00
parent 6ebf2ce655
commit 43b4c3732a
1 changed files with 12 additions and 8 deletions
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20
src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
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@ -3135,20 +3135,24 @@ ShenandoahLoadReferenceBarrierNode::Strength ShenandoahLoadReferenceBarrierNode:
case Op_CompareAndSwapS:
case Op_CompareAndSwapN:
case Op_CompareAndSwapP:
case Op_CompareAndExchangeL:
case Op_CompareAndExchangeI:
case Op_CompareAndExchangeB:
case Op_CompareAndExchangeS:
case Op_CompareAndExchangeN:
case Op_CompareAndExchangeP:
case Op_WeakCompareAndSwapL:
case Op_WeakCompareAndSwapI:
case Op_WeakCompareAndSwapB:
case Op_WeakCompareAndSwapS:
case Op_WeakCompareAndSwapN:
case Op_WeakCompareAndSwapP:
case Op_ShenandoahCompareAndSwapN:
case Op_ShenandoahCompareAndSwapP:
case Op_ShenandoahWeakCompareAndSwapN:
case Op_ShenandoahWeakCompareAndSwapP:
case Op_ShenandoahCompareAndExchangeN:
case Op_ShenandoahCompareAndExchangeP:
case Op_CompareAndExchangeL:
case Op_CompareAndExchangeI:
case Op_CompareAndExchangeB:
case Op_CompareAndExchangeS:
case Op_WeakCompareAndSwapL:
case Op_WeakCompareAndSwapI:
case Op_WeakCompareAndSwapB:
case Op_WeakCompareAndSwapS:
case Op_GetAndSetL:
case Op_GetAndSetI:
case Op_GetAndSetB: