[ https://issues.apache.org/jira/browse/HARMONY-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12568029#action_12568029
]
Egor Pasko commented on HARMONY-5486:
-------------------------------------
what is LEA? :)
BTW, if we move instructions, we need tau operands
hmm, do not understand the benefit of moving this actual instruction out of loops, other instructions
can be moved with the same benefits :) And I guess you have lots of ideas how to optimize
it in High-Level, because otherwise we do not need it in HLO :)
one more note: "alloca" is not a descriptive mnemonic, could you, please, rename it to something
like "stackalloc"?
> [drlvm][jit][opt] On-stack allocation feature
> ----------------------------------------------
>
> Key: HARMONY-5486
> URL: https://issues.apache.org/jira/browse/HARMONY-5486
> Project: Harmony
> Issue Type: Improvement
> Components: DRLVM
> Environment: All
> Reporter: Evgueni Brevnov
> Attachments: alloca.patch
>
>
> Here is a new feature which allows to allocate space on the stack. It can be used to
implement new optimization. Non-escaped objects can be allocated on the stack but managed
heap.
> Thanks
> Evgueni
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
|