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Update explnation about benchmarks 

Signed-off-by: Yuki Okushi <jtitor@2k36.org>
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Yuki Okushi 2023-02-02 23:39:19 +09:00 committed by Tshepang Mbambo
parent 313e8e913c
commit f663d1aa06
1 changed files with 6 additions and 5 deletions
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src/profiling/with_perf.md
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@ -90,14 +90,15 @@ You can also use that same command to use cachegrind or other profiling tools.
If you prefer to run things manually, that is also possible. You first If you prefer to run things manually, that is also possible. You first
need to find the source for the test you want. Sources for the tests need to find the source for the test you want. Sources for the tests
are found in [the `collector/benchmarks` directory][dir]. So let's go are found in [the `collector/compile-benchmarks` directory][compile-time dir]
into the directory of a specific test; we'll use `clap-rs` as an and [the `collector/runtime-benchmarks` directory][runtime dir]. So let's
example: go into the directory of a specific test; we'll use `clap-rs` as an example:
[dir]: https://github.com/rust-lang/rustc-perf/tree/master/collector/benchmarks [compile-time dir]: https://github.com/rust-lang/rustc-perf/tree/master/collector/compile-benchmarks
[runtime dir]: https://github.com/rust-lang/rustc-perf/tree/master/collector/runtime-benchmarks
```bash ```bash
cd collector/benchmarks/clap-rs cd collector/compile-benchmarks/clap-3.1.6
``` ```
In this case, let's say we want to profile the `cargo check` In this case, let's say we want to profile the `cargo check`