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Merge crossbeam-channel into std::sync::mpsc #93563

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Merged
merged 14 commits into from
Nov 13, 2022
Merged

Merge crossbeam-channel into std::sync::mpsc #93563

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a43da5a
initial port of crossbeam-channel
ibraheemdev Oct 17, 2022
31dc5bb
implement `sync::mpsc` as a wrapper around `sync::mpmc`
ibraheemdev Oct 17, 2022
8a68b40
add test case for rust-lang#39364
ibraheemdev Oct 17, 2022
cb394c0
remove mention of rust-lang#39364 from mpsc docs
ibraheemdev Oct 17, 2022
8c17a3e
remove extra spinning from `mpsc::Receiver::recv`
ibraheemdev Oct 17, 2022
7b721ed
`sync::mpsc`: reload state after spinning on CAS failure
ibraheemdev Oct 17, 2022
8dddb22
`sync::mpsc`: quadratic backoff
ibraheemdev Oct 17, 2022
f2966d1
remove extra spinning from `mpsc` parker
ibraheemdev Oct 17, 2022
f2b5e27
spin less in `mpsc::SyncSender::send`
ibraheemdev Oct 17, 2022
2091686
tidy
ibraheemdev Oct 17, 2022
3a1aa63
remove old REUSE entry
ibraheemdev Oct 19, 2022
cd30f27
remove unused license
ibraheemdev Nov 4, 2022
a224269
avoid calling `thread::current` in channel destructor
ibraheemdev Nov 13, 2022
a2f58ab
avoid using channels in thread-local tests
ibraheemdev Nov 13, 2022
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5 changes: 0 additions & 5 deletions .reuse/dep5
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Expand Up @@ -6,11 +6,6 @@ Files: *
Copyright: The Rust Project Developers (see https://thanks.rust-lang.org)
License: MIT or Apache-2.0

Files: library/std/src/sync/mpsc/mpsc_queue.rs
library/std/src/sync/mpsc/spsc_queue.rs
Copyright: 2010-2011 Dmitry Vyukov
License: BSD-2-Clause

Files: src/librustdoc/html/static/fonts/FiraSans*
Copyright: 2014, Mozilla Foundation, 2014, Telefonica S.A.
License: OFL-1.1
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9 changes: 0 additions & 9 deletions LICENSES/BSD-2-Clause.txt
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1 change: 1 addition & 0 deletions library/std/src/sync/mod.rs
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Expand Up @@ -182,6 +182,7 @@ pub mod mpsc;
mod barrier;
mod condvar;
mod lazy_lock;
mod mpmc;
mod mutex;
mod once;
mod once_lock;
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