[PATCH] D118979: [AArch64] Set maximum VF with shouldMaximizeVectorBandwidth

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Feb 9 05:13:13 PST 2022


fhahn added a comment.

> The performance improvement from benchmarks is as below.

Are the numbers SPEC scores and negative `Improvement` values regressions? If that's the case, it seems like for the benchmarks you shared the impact is negative overall?


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