RFR: 8321688: Build on linux with GCC 7.5.0 fails after 8319577

Kim Barrett kbarrett at openjdk.org
Tue Dec 12 02:34:22 UTC 2023


On Mon, 11 Dec 2023 02:36:30 GMT, Guoxiong Li <gli at openjdk.org> wrote:

> Hi all,
> 
> This patch fixes the building failure introduced by [JDK-8319577](https://bugs.openjdk.org/browse/JDK-8319577) in old GCC version (linux & GCC 7.5.0 locally).
> 
> Thanks for the review.
> 
>  Best Regards,
> -- Guoxiong

Please hold off on this change while I follow up on JDK-8319577.  This code
requires C++17, which was turned on for a relevant small subset of the JDK by
that change.  There was some discussion there about version limiting that
change, but that doesn't seem to have been done, with this breakage being a
consequence.

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PR Review: https://git.openjdk.org/jdk/pull/17047#pullrequestreview-1776491102


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