RFR: 8326962: C2 SuperWord: cache VPointer

[Emanuel Peter]

On Tue, 2 Apr 2024 14:07:45 GMT, Christian Hagedorn <chagedorn at openjdk.org> wrote:

>> src/hotspot/share/opto/superword.hpp line 499:
>> 
>>> 497: 
>>> 498:   // VLoopDependencyGraph Accessors
>>> 499:   const VPointer& get_pointer(const MemNode* mem) const {
>> 
>> This can't just be called `vpointer` or `vpointer_of`?
>
> +1 for `vpointer()`

Good idea!

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PR Review Comment: https://git.openjdk.org/jdk/pull/18577#discussion_r1548130482