rust/library/std/src/sys_common/thread_parking, branch master https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=master 2024-05-02T10:38:26+00:00 std: move thread parking to `sys::sync` 2024-05-02T10:38:26+00:00 joboet jonasboettiger@icloud.com 2024-04-23T09:49:37+00:00 urn:sha1:a56fd370fc3e6b5cfbd9eb0b96f533d0bcca0b1f std: synchronize with all calls to `unpark` in id-based thread parker 2023-08-07T17:13:34+00:00 joboet jonasboettiger@icloud.com 2023-08-07T17:13:34+00:00 urn:sha1:fd9fcc580a40bdf398576199c5e8c3ebe12de9c6 Rollup merge of #105695 - joboet:remove_generic_parker, r=m-ou-se 2023-05-03T23:42:48+00:00 Manish Goregaokar manishsmail@gmail.com 2023-05-03T23:42:48+00:00 urn:sha1:3fa0c087e4891724531009768001a464d74f85b0 Replace generic thread parker with explicit no-op parker With #98391 merged, all platforms supporting threads now have their own parking implementations. Therefore, the generic implementation can be removed. On the remaining platforms (really just WASM without atomics), parking is not supported, so calls to `thread::park` now return instantly, which is [allowed by their API](https://doc.rust-lang.org/nightly/std/thread/fn.park.html). This is a change in behaviour, as spurious wakeups do not currently occur since all platforms guard against them. It is invalid to depend on this, but I'm still going to tag this as libs-api for confirmation. ````@rustbot```` label +T-libs +T-libs-api +A-atomic r? rust-lang/libs Fix typos in library 2023-04-10T19:07:29+00:00 DaniPopes 57450786+DaniPopes@users.noreply.github.com 2023-04-10T19:07:29+00:00 urn:sha1:a0daf22b95ff1cd3f7ac55ea9370987535f3134d Rollup merge of #107736 - tgross35:atomic-as-ptr, r=m-ou-se 2023-02-22T19:05:57+00:00 Matthias Krüger matthias.krueger@famsik.de 2023-02-22T19:05:57+00:00 urn:sha1:0982eab8394535b8f3c2a7d814f31c8c41fb3b96 Rename atomic 'as_mut_ptr' to 'as_ptr' to match Cell (ref #66893) Originally discussed in https://github.com/rust-lang/rust/issues/66893#issuecomment-1419198623 ~~This uses #107706 as a base to avoid a merge conflict once that gets rolled up (so disregard const changes in the diff until it does)~~ all merged & rebased `@rustbot` label +T-libs-api r? m-ou-se std: replace generic thread parker with explicit no-op parker 2023-02-16T14:06:45+00:00 joboet jonasboettiger@icloud.com 2022-12-11T12:01:29+00:00 urn:sha1:9622cdee1ad9657dd93d67a9ffdbc16e196ee4fa Rename atomic 'as_mut_ptr' to 'as_ptr' to match Cell (ref #66893) 2023-02-11T01:46:14+00:00 Trevor Gross tmgross@umich.edu 2023-02-06T20:01:40+00:00 urn:sha1:787b1116e80bfa6138227212814990aa4eccf186 std: use id-based thread parking on SOLID 2022-12-31T10:00:54+00:00 joboet jonasboettiger@icloud.com 2022-12-31T10:00:54+00:00 urn:sha1:78245286dcde9f2cf99a370ec0cd4383fa684404 std: rename `Parker::new` to `Parker::new_in_place`, add safe `Parker::new` constructor for SGX 2022-12-30T14:49:47+00:00 joboet jonasboettiger@icloud.com 2022-12-30T14:49:47+00:00 urn:sha1:9abda03da69ee64625f2242cdaefa348bd0b48cd std: pass hint to id-based parking functions 2022-12-29T16:54:09+00:00 joboet jonasboettiger@icloud.com 2022-12-29T16:54:09+00:00 urn:sha1:3076f4ec30632a063d0737bef589e1c4859ad23c