RFR: 8250635: MethodArityHistogram should use Compile_lock in favour of fancy checks

[Tobias Hartmann]

On Wed, 23 Sep 2020 14:41:57 GMT, Lutz Schmidt <lucy at openjdk.org> wrote:

> This change was already fully reviewed before the Mercurial to Git transition.
> Reviewed-by: thartmann (TobiHartmann), mdoerr (TheRealMDoerr).

Looks good.

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Marked as reviewed by thartmann (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/321