RFR: 8374712: AOTMappedHeapWriter::relocate_field_in_buffer should use CompressedOops::narrow_oop_cast

[Kim Barrett]

On Thu, 8 Jan 2026 01:08:41 GMT, Vladimir Kozlov <kvn at openjdk.org> wrote:

>> Please review this change to use CompressedOops::narrow_oop_cast instead of
>> potentially UB checked_cast to convert an integer to a narrowOop.
>> narrow_oop_cast does not have the UB problem.
>> 
>> Testing: mach5 tier1
>
> Trivial.

Thanks for reviewing @vnkozlov

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PR Comment: https://git.openjdk.org/jdk/pull/29100#issuecomment-3721850591