RFR: JDK-8281450: Remove unnecessary operator new and delete from ObjectMonitor

[David Holmes]

On Tue, 8 Feb 2022 08:03:51 GMT, Thomas Stuefe <stuefe at openjdk.org> wrote:

> Trivial (?) patch to remove ObjectMonitor operator new and delete. Since ObjectMonitor derives from CHeapObj, we don't need those. 
> 
> This also solves the problem that the local new overrules the NMT category flag set in CHeapObj (both currently are mtInternal, so the problem is theoretical).

Hi Thomas,

Initially I was a bit confused as I found the ADLC definition of CHeapObj :) But now I see this is a trivial cleanup.

Thanks,
David

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Marked as reviewed by dholmes (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/7377