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Type: Sub-task
Resolution: Fixed
Priority: P4
Fix Version/s: 9
Affects Version/s: 9
Component/s: core-libs
Labels:
- jsr379-annex1

Subcomponent:
java.lang
Resolved In Build:
b103

This RFE covers the implementation of Fences.reachabilityFence, as suggested by Doug Lea.

Proof of concept, plus tests:
http://cr.openjdk.java.net/~shade/8133348/

blocks

JDK-8145459 Cleaner - use Reference.reachabilityFence

Closed

duplicates

JDK-8055183 Decide whether this can be GCed

Closed

relates to

JDK-8177915 Clarify Reference.reachabilityFence use

Open

JDK-8225675 Outdated citation of JLS in java.lang.ref.Reference

Closed

JDK-8055183 Decide whether this can be GCed

Closed

JDK-8130398 Coalesce prolog and epilog for empty methods

Closed

JDK-8146090 java/lang/ref/ReachabilityFenceTest.java fails with -XX:+DeoptimizeALot

Resolved

JDK-8169605 reachabilityFence needs to be optimized away by the JIT

Closed

(3 relates to)

Assignee:: Paul Sandoz
Reporter:: Aleksey Shipilev
Votes:: 0 Vote for this issue
Watchers:: 4 Start watching this issue

Created:: 2015-08-11 06:56
Updated:: 2019-06-12 13:33
Resolved:: 2015-12-14 04:48

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