[PATCH] D87972: [OldPM] Pass manager: run SROA after (simple) loop unrolling

Sun Sep 20 10:02:35 PDT 2020

xbolva00 added a comment.

In D87972#2284060 <https://reviews.llvm.org/D87972#2284060>, @MaskRay wrote:

> I have tested this patch internally and seen gains and losses. On one document search related benchmark 3~5% improvement. One zippy (snappy) there is 3~5% regression. Perhaps we do need a conditional extra SROA run.

Snappy  - you mean public https://github.com/google/snappy?

Well, it should be possible to analyze it...

@lebedev.ri any perf data from testsuite/rawspeed?

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