RFR: 8365147: AArch64: Replace DMB + LD + DMB with LDAR for C1 volatile field loads [v4]

[Andrew Haley]

On Tue, 13 Jan 2026 14:49:42 GMT, Ruben <duke at openjdk.org> wrote:

> also `jcstress` test suite had been run.

What options did you use to run jcstress? Did you use `-XX:TieredStopAtLevel=1`? Otherwise it won't use tier1.

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PR Comment: https://git.openjdk.org/jdk/pull/26748#issuecomment-3748973791