rust/library/std/src/sys_common
bors d06ca0ffaf Auto merge of #114591 - joboet:thread_parking_ordering_fix, r=thomcc
Synchronize with all calls to `unpark` in id-based thread parker

[The documentation for `thread::park`](https://doc.rust-lang.org/nightly/std/thread/fn.park.html#memory-ordering) guarantees that "park synchronizes-with all prior unpark operations". In the id-based thread parking implementation, this is not implemented correctly, as the state variable is reset with a simple store, so there will not be a *synchronizes-with* edge if an `unpark` happens just before the reset. This PR corrects this, replacing the load-check-reset sequence with a single `compare_exchange`.
2023-08-18 19:03:38 +00:00
..
memchr Move std::memchr to sys_common 2021-05-14 03:54:46 +02:00
net Match unmatched backticks in library/ 2023-03-03 03:03:29 +01:00
once std: optimize LazyLock size 2023-01-26 16:16:03 +01:00
thread_local_key Update test. 2023-04-27 15:25:48 +02:00
thread_parking std: synchronize with all calls to unpark in id-based thread parker 2023-08-07 19:13:34 +02:00
wtf8 Rollup merge of #98202 - aticu:impl_tryfrom_osstr_for_str, r=Amanieu 2023-06-14 18:10:27 +02:00
backtrace.rs print omitted frames count for short backtrace mode 2023-07-29 20:36:05 +08:00
fs.rs Hide Repr details from io::Error, and rework io::Error::new_const. 2022-02-04 18:47:29 -08:00
io.rs Update rand in the stdlib tests, and remove the getrandom feature from it 2023-01-04 14:52:41 -08:00
lazy_box.rs Leak pthreax_mutex_t when it's dropped while locked. 2022-06-16 12:09:12 +02:00
memchr.rs Move std::memchr to sys_common 2021-05-14 03:54:46 +02:00
mod.rs add support of RustyHermit's BSD socket layer 2023-02-24 15:30:14 +01:00
net.rs wip: Support Apple tvOS in libstd 2023-06-21 14:59:37 -07:00
process.rs More verbose Debug implementation of std::process:Command 2022-12-27 09:50:01 +01:00
tests.rs std: move "mod tests/benches" to separate files 2020-08-31 02:56:59 +00:00
thread.rs Relax memory ordering used in min_stack 2022-05-01 15:55:54 -07:00
thread_info.rs remove additional [allow(unused_unsafe)] 2023-07-24 17:56:38 -04:00
thread_local_dtor.rs refactor[std]: do not use box syntax 2023-01-17 14:08:35 +01:00
thread_local_key.rs Remove unused std::sys_common::thread_local_key::Key. 2023-04-27 15:25:48 +02:00
wstr.rs Extract WStrUnits to sys_common::wstr 2022-11-28 21:17:08 +05:30
wtf8.rs std: add some missing repr(transparent) 2023-08-14 10:40:59 +02:00