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List:       openjdk-hotspot-runtime-dev
Subject:    Re: RFR: 8316645: RISC-V: Remove dependency on libatomic by adding cmpxchg 1b
From:       Hamlin Li <mli () openjdk ! org>
Date:       2023-09-29 16:37:53
Message-ID: qKWxyaZ5vRL9ezBGDmE1ECtUXQ3gW5e0Dhc-HDqStyc=.5acfca21-f5a2-4ea7-8646-70f67d004ae1 () github ! com
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On Tue, 26 Sep 2023 12:04:49 GMT, Robbin Ehn <rehn@openjdk.org> wrote:

> Hi all, please consider.
> 
> latomic is used for non native atomic operation which causes problems with extra dependency.
> This have been fixed in recent gcc, so latomic is no longer needed.
> 
> Added new gtest, passes t1 on vf2/qemu.

Nice!

-------------

Marked as reviewed by mli (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/15919#pullrequestreview-1651128531
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