[Integrated] RFR: Add aarch64 specific lock/unlock tsan instruments

[Jie He]

On Thu, 7 May 2020 11:14:26 GMT, Jie He <github.com+10233373+jhe33 at openjdk.org> wrote:

> Add aarch64 specific lock/unlock instruments into interpreter and
> runtime.
> 
> Update an assertion in aarch64 due to different memory layout.
> 
> With tsan enabled, too small java stack often causes SOE, especially
> thread "process reaper". Therefore, for running jtreg test in aarch64,
> we have to set jdk.lang.processReaperUseDefaultStackSize as true.

This pull request has now been integrated.

Changeset: 3ec97caa
Author:    jie.he <10233373+jhe33 at users.noreply.github.com>
Committer: Arthur Eubanks <aeubanks at openjdk.org>
URL:       https://git.openjdk.java.net/tsan/commit/3ec97caa
Stats:     41 lines in 3 files changed: 0 ins; 40 del; 1 mod

Add aarch64 specific lock/unlock tsan instruments

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PR: https://git.openjdk.java.net/tsan/pull/9