On Tue, 25 Nov 2025 12:22:29 GMT, Per Minborg <[email protected]> wrote:
>> This PR proposes to consolidate and standardize the benchmarks related to >> the bulk operations for memory segments. >> >> All the benchmarks will now run with >> (heap|native)x(aligned|unaligned)x(intint|intlong|longlong) combinations. >> >> It should be noted that with this change, the running time for the >> benchmarks would increase significantly. > > Per Minborg 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 nine additional > commits since the last revision: > > - Update after comments > - Merge branch 'master' into improved-bulk-benchmarks > - Add loop variant for mismatch > - Use other allocateFrom overload > - Remove lingering comment > - Refactor and use long arrays > - Remove BulkOps > - Fix copyright years > - Improve BulkOp benchmarks FYI: I'm working on a related benchmark with https://github.com/openjdk/jdk/pull/27315. But I take a different approach to alignment: I "randomize" the alignment by starting at various different offsets for loads and stores. I have lots of plots in case you are graphically inclined ;) ------------- PR Comment: https://git.openjdk.org/jdk/pull/28260#issuecomment-3579400320
