[
https://issues.apache.org/jira/browse/DAFFODIL-2970?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17924682#comment-17924682
]
Mike Beckerle commented on DAFFODIL-2970:
-----------------------------------------
Note: Owl people can see the motivation for this optimization came out of a
specific DFDL schema project discussion.
[https://hqapp01.owl.local/data/dfdl/generators/vmf-generator/-/issues/156#note_22111]
(That discussion could be sanitized and redone for this issue so everyone can
read it. )
> Optimize choices with backtracking
> ----------------------------------
>
> Key: DAFFODIL-2970
> URL: https://issues.apache.org/jira/browse/DAFFODIL-2970
> Project: Daffodil
> Issue Type: Improvement
> Components: Back End, Middle "End"
> Affects Versions: 3.10.0
> Reporter: Mike Beckerle
> Priority: Major
>
> Daffodil should optimize choices for backtracking by analyzing what state
> changes actually occur on each branch, and should generate save/restore
> operations that save only what is required to be saved/restored, rather than
> as currently, pessimistically assuming any state could be changed by a branch.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
