1692353 - [rust 1.50] use of deprecated associated function `std::sync::atomic::AtomicPtr::<T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead

Status: RESOLVED FIXED

(Core :: Graphics: WebRender, defect)

Description

[Mike Hommey [:glandium]]

[task 2021-02-11T23:17:38.107Z] 23:17:38     INFO -  error: use of deprecated associated function `std::sync::atomic::AtomicPtr::<T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[task 2021-02-11T23:17:38.107Z] 23:17:38     INFO -     --> gfx/wr/webrender/src/compositor/sw_compositor.rs:755:18
[task 2021-02-11T23:17:38.107Z] 23:17:38     INFO -      |
[task 2021-02-11T23:17:38.107Z] 23:17:38     INFO -  755 |                 .compare_and_swap(current_job_ptr, ptr::null_mut(), Ordering::Relaxed);
[task 2021-02-11T23:17:38.107Z] 23:17:38     INFO -      |                  ^^^^^^^^^^^^^^^^
[task 2021-02-11T23:17:38.107Z] 23:17:38     INFO -      |
[task 2021-02-11T23:17:38.107Z] 23:17:38     INFO -      = note: `-D deprecated` implied by `-D warnings`
[task 2021-02-11T23:17:38.108Z] 23:17:38    ERROR -  error: aborting due to previous error
[task 2021-02-11T23:17:38.108Z] 23:17:38     INFO -  error: could not compile `webrender`

Comment 1

[Mike Hommey [:glandium]]

Attachment: Bug 1692353 - Replace use of compare_and_swap with compare_exchange.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/a3ec063a11a3
Replace use of compare_and_swap with compare_exchange. r=lsalzman

Comment 3

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/a3ec063a11a3