tree d457f1c9b0c41c0551d80ac23e09ee14540669e6
parent dc6109e0c8b2f6ba0fde389050ff6de6c9a082e7
author Abseil Team <absl-team@google.com> 1663136861 -0700
committer Copybara-Service <copybara-worker@google.com> 1663136897 -0700

Change `EndComparison` benchmark to not measure iteration. Also added `BM_Iteration` separately.

```
BM_EndComparison  0.46ns ± 0%

BM_Iteration/10/10    8.09ns ± 7%
BM_Iteration/20/20    18.6ns ±16%
BM_Iteration/100/100  79.0ns ±15%
BM_Iteration/400/400   344ns ± 5%
BM_Iteration/100/1    16.6ns ± 1%
BM_Iteration/1000/10   454ns ± 3%
```

PiperOrigin-RevId: 474211728
Change-Id: I9bd799a4be3247ca8f2a2144b6e857db8c99c81f