All issues

Use-after-free in epoll muxnote bookkeeping under concurrent `FileHandle.readabilityHandler` teardown (Linux)

#949

· rintaro opened

on Jul 10, 2026

DispatchData.init(bytesNoCopy:deallocator:) with anything other than Deallocator.custom crashes with SEGV_ACCERR

#947

· dblsaiko opened

on Jul 1, 2026

C++23 `<stdatomic.h>` is incompatible with libdispatch's `_Atomic` shim

#940

· bc-lee opened

on Apr 27, 2026

MSVC ARM64 miscompile in libdispatch needs to be reverted with a fix

#929

· compnerd opened

on Feb 9, 2026

Is the content of the INSTALL.md file outdated?

#928

· xiaoleitongxue opened

on Feb 5, 2026

Add a CODEOWNERS file to this repo

#919

· parispittman opened

on Jan 6, 2026

Add `Sendable` conformance to `DispatchWorkItemsFlags` and `DispatchQueue`

#910

· alephao opened

on Sep 17, 2025

libdispatch compiled without frame pointers in at least in Swift 6.2, 6.1 and 6.0 on x86_64

#909

· weissi opened

on Sep 17, 2025

class DispatchSerialQueue not available under Linux

#848

· mman opened

on Oct 9, 2024

`DispatchQoS` and `DispatchSpecificKey` should have consistent `Sendable` conformances between macOS and linux

#847

· tayloraswift opened

on Oct 1, 2024

`DispatchQueue.main` is not bound to main thread on Windows

#846

· HeMet opened

on Sep 20, 2024

bug: `DispatchSpecificKey` missing conditional `Sendable` annotation

#845

· mman opened

on Sep 17, 2024