RFR: 8361582: AArch64: Some ConH values cannot be replicated with SVE [v7]

[Bhavana Kilambi]

On Wed, 20 Aug 2025 13:11:56 GMT, Emanuel Peter <epeter at openjdk.org> wrote:

>> Bhavana Kilambi has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Addressed review comments
>
> test/hotspot/jtreg/compiler/c2/aarch64/TestFloat16Replicate.java line 56:
> 
>> 54: 
>> 55:     public static void main(String args[]) {
>> 56:         TestFramework.runWithFlags("--add-modules=jdk.incubator.vector", "-XX:-TieredCompilation");
> 
> What about a run that runs with TieredCompilation? Would be nice to test other modes as well.

Hi, thanks for your review. I tried but it doesn't trigger c2 compilation (maybe I need to increase `Warmup`?). As my main motivation was to test the generated backend mach nodes from c2 compilation, I run it specifically with `-XX:-TieredCompilation.`

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PR Review Comment: https://git.openjdk.org/jdk/pull/26589#discussion_r2288208385