Description
In course of JMM 9 work [1], we need to conduct a few performance studies.
This particular study needs to figure out if the access-atomicity exception for
64-bit data types is pragmatic at this point.
This issue tracks the experimental VM work for that; it can be also merged to master,
if we want to simplify performance study freeing everyone from building the patched VM.
[1] http://openjdk.java.net/jeps/188
This particular study needs to figure out if the access-atomicity exception for
64-bit data types is pragmatic at this point.
This issue tracks the experimental VM work for that; it can be also merged to master,
if we want to simplify performance study freeing everyone from building the patched VM.
[1] http://openjdk.java.net/jeps/188
Attachments
Issue Links
- relates to
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JDK-8267710 [lworld][lw3] Hook AlwaysAtomicAccesses to primitive classes atomicity rules
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- Resolved
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