[lworld] RFR: 8351006: [lworld] Refactor LoadNode::Identity of an InlineType into can_see_stored_value [v2]

[Christian Hagedorn]

On Sun, 2 Mar 2025 18:27:18 GMT, Quan Anh Mai <qamai at openjdk.org> wrote:

>> Hi,
>> 
>> This patch moves the logic of `LoadNode::Identity` that tries to look through an `InlineTypeNode` to `can_see_stored_value`. This also fixes 2 issues:
>> 
>> - `Identity` should not return a new node
>> - `LoadUS` from a `short` is not a mismatched access and hence can return a wrong value
>> 
>> Please take a look and leave your reviews, thanks a lot.
>
> Quan Anh Mai has updated the pull request incrementally with one additional commit since the last revision:
> 
>   assert non-larval

Testing looked good!

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PR Comment: https://git.openjdk.org/valhalla/pull/1387#issuecomment-2710835170