[PATCH] D101844: [MicroBenchmarks] Add initial loop vectorization benchmarks.

Jon Roelofs via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 4 09:49:23 PDT 2021


jroelofs added a comment.

In D101844#2736630 <https://reviews.llvm.org/D101844#2736630>, @Meinersbur wrote:

> The comparison is part of the time measurements. This doesn't seem useful to be for benchmarking the vectorized and non-vectorized versions together.

My understanding was that googlebench only measures timing in the `for (auto _ : state)` loop, and that the setup before / after isn't counted.


Repository:
  rT test-suite

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  https://reviews.llvm.org/D101844/new/

https://reviews.llvm.org/D101844



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