[
https://issues.apache.org/jira/browse/IMPALA-9645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17176370#comment-17176370
]
ASF subversion and git services commented on IMPALA-9645:
---------------------------------------------------------
Commit 7a02e370be2aada393d6ab062e1c959c712abb9f in impala's branch
refs/heads/master from zhaorenhai
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=7a02e37 ]
IMPALA-10061 Fix bugs of IMPALA-9645
Fix one bug of IMPALA-9645.
And fix issue when return type is decimal,
codegen code lack a 'StructRet' attribute,
this is not a issue on x86, but on aarch64,
the "StructRet" attribute is necessary.
And fix the hash function on aarch64.
Change-Id: I219588992715b7d5c69cd7c0d48ff4d90b980338
Reviewed-on: http://gerrit.cloudera.org:8080/16306
Reviewed-by: Impala Public Jenkins <[email protected]>
Tested-by: Impala Public Jenkins <[email protected]>
> Port LLVM codegen to adapt aarch64
> ----------------------------------
>
> Key: IMPALA-9645
> URL: https://issues.apache.org/jira/browse/IMPALA-9645
> Project: IMPALA
> Issue Type: Sub-task
> Reporter: zhaorenhai
> Assignee: zhaorenhai
> Priority: Major
>
> On aarch64, the Lowered type of struct \{bool, int128} is form \{ {i8},
> \{i128} }. No padding add. This is different with x86-64, which is \{ {i8},
> \{15*i8}, \{i128} } with padding add automatically.
> And here also add some type conversion between x86 and aarch64 data types.
> And also add some aarch64 cpu's feature.
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
