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| author | Yuki Okushi <jtitor@2k36.org> | 2021-08-12 15:32:53 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-08-12 15:32:53 +0900 |
| commit | 688094b868f4ebe344c06ea2ba5b445ebef6ae67 (patch) | |
| tree | 8182bfdab64565050a0d1ab3bd2474ac56f64ed9 /compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp | |
| parent | 25d3e14da77f755ef858b976a25c7e856b62b42a (diff) | |
| parent | 3d0c5d09d33d74a508965799fcde6e8147cee721 (diff) | |
| download | rust-688094b868f4ebe344c06ea2ba5b445ebef6ae67.tar.gz rust-688094b868f4ebe344c06ea2ba5b445ebef6ae67.zip | |
Rollup merge of #85835 - Seppel3210:master, r=yaahc
Implement Extend<(A, B)> for (Extend<A>, Extend<B>) I oriented myself at the implementation of `Iterator::unzip` and also rewrote the impl in terms of `(A, B)::extend` after that. Since (A, B) now also implements Extend we could also mention in the documentation of unzip that it can do "nested unzipping" (you could unzip `Iterator<Item=(A, (B, C))>` into `(Vec<A>, (Vec<B>, Vec<C>))` for example) but I'm not sure of that so I'm asking here 🙂 (P.S. I saw a couple of people asking if there is an unzip3 but there isn't. So this could be a way to get equivalent functionality)
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp')
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