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Add benchmarks using iai-callgrind #805

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merged 1 commit into from
Mar 21, 2025

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This crate 1 makes it reasonably easy to get instruction count performance metrics that are stable enough to run in CI, and has worked out well since integrating it with libm. Add new benchmarks for mem functions using iai-callgrind, modeling them off of the existing benchmarks.

@tgross35 tgross35 force-pushed the icount-benchmarks branch 2 times, most recently from 546f31e to fc0302e Compare March 21, 2025 08:34
This crate [1] makes it reasonably easy to get instruction count
performance metrics that are stable enough to run in CI, and has worked
out well since integrating it with `libm`. Add new benchmarks for `mem`
functions using `iai-callgrind`, modeling them off of the existing
benchmarks.

[1]: https://github.com/iai-callgrind/iai-callgrind
@rust-cloud-vms rust-cloud-vms bot force-pushed the icount-benchmarks branch from fc0302e to f3d21e1 Compare March 21, 2025 08:36
@tgross35 tgross35 merged commit e49ff02 into rust-lang:master Mar 21, 2025
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@tgross35 tgross35 deleted the icount-benchmarks branch March 21, 2025 08:42
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