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| author | Eric Huss <eric@huss.org> | 2022-01-07 20:21:01 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-01-07 20:21:01 -0800 |
| commit | 10010685a961547746513d3d460435ddad8f2f07 (patch) | |
| tree | ec47571532f8743006f60fe03f5dc8379e0a9c91 | |
| parent | 759b13eb6cb5288d6a81955a19158132c8ab461d (diff) | |
| parent | 3632f41c78eb848f0ffae6bc347b27f7cf3eeda7 (diff) | |
| download | rust-10010685a961547746513d3d460435ddad8f2f07.tar.gz rust-10010685a961547746513d3d460435ddad8f2f07.zip | |
Rollup merge of #92632 - yoshuawuyts:stabilize-available-parallelism, r=joshtriplett
Implement stabilization of `#[feature(available_parallelism)]` Stabilized in https://github.com/rust-lang/rust/issues/74479#issuecomment-984379800. Closes https://github.com/rust-lang/rust/issues/74479. Thanks! cc/ ``@rust-lang/libs-api``
| -rw-r--r-- | library/std/src/thread/mod.rs | 3 | ||||
| -rw-r--r-- | library/test/src/lib.rs | 1 |
2 files changed, 1 insertions, 3 deletions
diff --git a/library/std/src/thread/mod.rs b/library/std/src/thread/mod.rs index 9f7f10d0d00..ae4b65871ec 100644 --- a/library/std/src/thread/mod.rs +++ b/library/std/src/thread/mod.rs @@ -1504,7 +1504,6 @@ fn _assert_sync_and_send() { /// /// ``` /// # #![allow(dead_code)] -/// #![feature(available_parallelism)] /// use std::{io, thread}; /// /// fn main() -> io::Result<()> { @@ -1516,7 +1515,7 @@ fn _assert_sync_and_send() { #[doc(alias = "available_concurrency")] // Alias for a previous name we gave this API on unstable. #[doc(alias = "hardware_concurrency")] // Alias for C++ `std::thread::hardware_concurrency`. #[doc(alias = "num_cpus")] // Alias for a popular ecosystem crate which provides similar functionality. -#[unstable(feature = "available_parallelism", issue = "74479")] +#[stable(feature = "available_parallelism", since = "1.59.0")] pub fn available_parallelism() -> io::Result<NonZeroUsize> { imp::available_parallelism() } diff --git a/library/test/src/lib.rs b/library/test/src/lib.rs index 608e587cf34..fad83094cdf 100644 --- a/library/test/src/lib.rs +++ b/library/test/src/lib.rs @@ -16,7 +16,6 @@ #![unstable(feature = "test", issue = "50297")] #![doc(test(attr(deny(warnings))))] #![feature(nll)] -#![feature(available_parallelism)] #![feature(bench_black_box)] #![feature(internal_output_capture)] #![feature(staged_api)] |