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Posted to issues-all@impala.apache.org by "Michael Smith (Jira)" <ji...@apache.org> on 2023/06/06 00:17:00 UTC

[jira] [Commented] (IMPALA-11459) Upgrade llvm to a more recent version

    [ https://issues.apache.org/jira/browse/IMPALA-11459?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17729526#comment-17729526 ] 

Michael Smith commented on IMPALA-11459:
----------------------------------------

LLVM 16 removes previously-deprecated functions related to inferring pointer types in favor of opaque pointers. [https://llvm.org/docs/OpaquePointers.html] has migration tips.

> Upgrade llvm to a more recent version
> -------------------------------------
>
>                 Key: IMPALA-11459
>                 URL: https://issues.apache.org/jira/browse/IMPALA-11459
>             Project: IMPALA
>          Issue Type: Improvement
>            Reporter: Abhishek Rawat
>            Priority: Major
>
> We are currently using llvm version 5. llvm 14 is the latest released version. There is scope for utilizing improved optimization passes and other improvements that come with the newer versions. We should look into upgrading llvm to a more recent version.



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