RFR: 8359235: C1 compilation fails with "assert(is_single_stack() && !is_virtual()) failed: type check" [v4]

[Guanqiang Han]

On Thu, 31 Jul 2025 22:17:33 GMT, Dean Long <dlong at openjdk.org> wrote:

>> Guanqiang Han has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains six additional commits since the last revision:
>> 
>>  - change T_LONG to T_ADDRESS in some intrinsic functions
>>  - Merge remote-tracking branch 'upstream/master' into 8359235
>>  - Increase sleep time to ensure the method gets compiled
>>  - add regression test
>>  - Merge remote-tracking branch 'upstream/master' into 8359235
>>  - 8359235: C1 compilation fails with "assert(is_single_stack() && !is_virtual()) failed: type check"
>
> Testing results are good.  You need one more review.

Hi @dean-long , appreciate the review — I’ll make sure to get one more as you requested

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PR Comment: https://git.openjdk.org/jdk/pull/26462#issuecomment-3149056464