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| author | bors <bors@rust-lang.org> | 2021-08-20 05:00:45 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2021-08-20 05:00:45 +0000 |
| commit | bcfd3f7e88084850f87b8e34b4dcb9fceb872d00 (patch) | |
| tree | db9a3bde6281b361d983e66c722deea60b92d7fd /compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp | |
| parent | 7611fe438dae91084d17022e705bf64374d5ba4b (diff) | |
| parent | dfdf3610184b949891b6f8c1b597d07c77293325 (diff) | |
| download | rust-bcfd3f7e88084850f87b8e34b4dcb9fceb872d00.tar.gz rust-bcfd3f7e88084850f87b8e34b4dcb9fceb872d00.zip | |
Auto merge of #86898 - the8472:path-cmp, r=dtolnay
Add fast path for Path::cmp that skips over long shared prefixes ``` # before test path::tests::bench_path_cmp_fast_path_buf_sort ... bench: 60,811 ns/iter (+/- 865) test path::tests::bench_path_cmp_fast_path_long ... bench: 6,459 ns/iter (+/- 275) test path::tests::bench_path_cmp_fast_path_short ... bench: 1,777 ns/iter (+/- 34) # after test path::tests::bench_path_cmp_fast_path_buf_sort ... bench: 38,140 ns/iter (+/- 211) test path::tests::bench_path_cmp_fast_path_long ... bench: 1,471 ns/iter (+/- 24) test path::tests::bench_path_cmp_fast_path_short ... bench: 1,106 ns/iter (+/- 9) ```
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp')
0 files changed, 0 insertions, 0 deletions