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| author | Ulrik Sverdrup <bluss@users.noreply.github.com> | 2016-11-19 23:18:43 +0100 |
|---|---|---|
| committer | Ulrik Sverdrup <bluss@users.noreply.github.com> | 2016-11-19 23:46:39 +0100 |
| commit | 5a3aa2f73cbb08c6e41418c5378791fa24a66146 (patch) | |
| tree | 03301105253b3f64744f0c32d7e5f8a5dc4c206c /src/rustllvm/RustWrapper.cpp | |
| parent | b1da18fe9be180ecfcfb1691c4eb669c496996f5 (diff) | |
| download | rust-5a3aa2f73cbb08c6e41418c5378791fa24a66146.tar.gz rust-5a3aa2f73cbb08c6e41418c5378791fa24a66146.zip | |
str: Improve .chars().count()
Use a simpler loop to count the `char` of a string: count the number of non-continuation bytes. Use `count += <conditional>` which the compiler understands well and can apply loop optimizations to.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
0 files changed, 0 insertions, 0 deletions