RFR: 8324751: C2 SuperWord: Aliasing Analysis runtime check [v4]

[Emanuel Peter]

On Mon, 28 Jul 2025 13:37:22 GMT, Manuel Hässig <mhaessig at openjdk.org> wrote:

>> Emanuel Peter has updated the pull request incrementally with two additional commits since the last revision:
>> 
>>  - Merge branch 'JDK-8324751-Aliasing-Analysis-RTC' of https://github.com/eme64/jdk into JDK-8324751-Aliasing-Analysis-RTC
>>  - more for Manuel
>
> Thank you, @eme64, for this good work! I left some comments below.

@mhaessig Thanks for reviewing! I fixed the merge conflict, and addressed all your comments :)

> test/hotspot/jtreg/compiler/loopopts/superword/TestAliasingFuzzer.java line 176:
> 
>> 174:         long t0 = System.nanoTime();
>> 175:         // Add a java source file.
>> 176:         comp.addJavaSourceCode("p.xyz.InnerTest", generate(comp));
> 
> Nit: perhaps a package related to the test might be nicer in the logs. Like `compiler.loopopts.superword.templated.AliasingFuzzer`

Done!

-------------

PR Comment: https://git.openjdk.org/jdk/pull/24278#issuecomment-3148187804
PR Review Comment: https://git.openjdk.org/jdk/pull/24278#discussion_r2249725040