RFR: 8344168: Change Unsafe base offset from int to long

[Shaojin Wen]

On Thu, 14 Nov 2024 13:44:10 GMT, Chen Liang <liach at openjdk.org> wrote:

> I think you should convert all array index scales to long too. They are susceptible to the same overflow problem (actually more susceptible as they involve in integer multiplications)

Changing the index scale to long type will cause a lot of code related to ArraysSupport.vectorizedMismatch to change. There are too many places to change and I am not sure.

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PR Comment: https://git.openjdk.org/jdk/pull/22095#issuecomment-2476510756