RFR: 8374807: Crash in MethodData::extra_data_lock()+0x0 when running -XX:+TraceDeoptimization -XX:-ProfileTraps -XX:-TieredCompilation -Xcomp -version [v4]

[Emanuel Peter]

On Tue, 20 Jan 2026 23:57:53 GMT, Guanqiang Han <ghan at openjdk.org> wrote:

>> Looks good.
>
> Hi @iwanowww Thanks for the review! Does it need a second reviewer? If not, I’ll integrate it.

@hgqxjj Thanks for the ping in the email! I was on vacation and must have missed the pings here on GitHub.

Can you please merge with master one more time, so I can run internal testing without issues?

I'll try to review later :)

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PR Comment: https://git.openjdk.org/jdk/pull/29147#issuecomment-3943437336