Integrated: 8261309: Remove remaining StoreLoad barrier with UseCondCardMark for Serial/Parallel GC

[Thomas Schatzl]

On Fri, 12 Feb 2021 08:55:40 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

> Hi all,
> 
>   can I have reviews for this (tiny) change that removes the last (unconditional) StoreLoad memory barrier for Serial/Parallel GC that has apparently been forgotten to be made conditional on `CardTable::scanned_concurrently()` just removed in [JDK-8260941](https://bugs.openjdk.java.net/browse/JDK-8260941) ?
> 
> Thanks,
>   Thomas
> 
> Testing: automatic compilation via github actions, but this is a quite straightforward removal of a single line...

This pull request has now been integrated.

Changeset: a9308705
Author:    Thomas Schatzl <tschatzl at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/a9308705
Stats:     1 line in 1 file changed: 0 ins; 1 del; 0 mod

8261309: Remove remaining StoreLoad barrier with UseCondCardMark for Serial/Parallel GC

Reviewed-by: shade, ayang, sjohanss

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PR: https://git.openjdk.java.net/jdk/pull/2541