RFR: 8350177: C2 SuperWord: Integer.numberOfLeadingZeros, numberOfTrailingZeros, reverse and bitCount have input types wrongly turncated for byte and short

Emanuel Peter epeter at openjdk.org
Fri Jun 20 10:41:30 UTC 2025


On Wed, 18 Jun 2025 04:03:59 GMT, Jasmine Karthikeyan <jkarthikeyan at openjdk.org> wrote:

>> And just for good measure: should we also add tests for `char`?
>
> @eme64 I've updated the patch to address the comments, let me know what you think!
> 
> @mur47x111 Thanks for the comment! I've merged from master.

@jaskarth The code now looks great :) I'll run some testing over the weekend!

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PR Comment: https://git.openjdk.org/jdk/pull/25440#issuecomment-2990893740


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