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Type: Enhancement
Resolution: Duplicate
Priority: P4
Fix Version/s: 15
Affects Version/s: 15
Component/s: hotspot
Labels:
- openjdk

Subcomponent:
compiler
CPU:

aarch64
OS:

linux

The UseBarriersForVolatile option was originally a work-around for a prototype version of a CPU. Systems in the field should not require this. Replace code enabling UseBarriersForVolatile with an error or warning at startup if that CPU is detected.

duplicates

JDK-8243339 AArch64: Obsolete UseBarriersForVolatile option

Resolved

relates to

JDK-8241137 AArch64: Volatile accesses are not sequentially consistent with VM option "-XX:+UseBarriersForVolatile"

Closed

Assignee:: Derek White

Reporter:: Derek White

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2020-04-09 10:55

Updated:: 2023-07-19 00:02

Resolved:: 2023-07-19 00:02

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