Pull Requests swiftlang/swift

Add diagnostic group and note to explain mutating async function issues

#87755 opened 2026-03-09 22:40 by a-viv-a

Make @_implementationOnly safe

#87754 opened 2026-03-09 21:43 by NuriAmari

[Test] Fix nonisolated_nonsending_metadata.swift on older runtimes

#87753 opened 2026-03-09 20:41 by gottesmm

[cxx-interop] Rewrite missing RETURNS_RETAINED diagnostics

#87752 opened 2026-03-09 20:40 by j-hui

utils: clean up build.ps1 a bit

#87751 opened 2026-03-09 18:21 by compnerd

[cxx-interop] Use `%target-typecheck-verify-swift` in a `std::optional` test c++ interop

#87750 opened 2026-03-09 17:49 by egorzhdan

[Diagnostics] Support diagnostic groups with toolchain-local-only documentation

#87749 opened 2026-03-09 17:38 by artemcm

[LoadedModuleTrace] Fix a fatal error that can be triggered

#87748 opened 2026-03-09 17:37 by cachemeifyoucan

Allow the OSLog module to specify the log string section name

#87747 opened 2026-03-09 17:34 by DougGregor

SIL: fix `PartialApplyInst.isNested`

#87746 opened 2026-03-09 17:09 by eeckstein

[DNM][stats]: add some stats counters for definite init

#87745 opened 2026-03-09 16:28 by jamieQ

Concurrency: Remove superfluous SwiftStdlib 6.3 availability checks

#87744 opened 2026-03-09 16:16 by tshortli

[swift][build-script] Enable split-dwarf for RelWithDebInfo on Linux and FreeBSD

#87743 opened 2026-03-09 14:56 by da-viper

Update CHANGELOG.md - typo for 0371 vs 0471

#87739 opened 2026-03-09 08:01 by jaredgrubb

[WIP] Experiment dedup diags from non-primary files

#87738 opened 2026-03-09 07:30 by ktoso

Support `-sanitize=fuzzer-no-link`.

#87729 opened 2026-03-07 17:59 by allevato

[ClangImporter] add -Rclang-importer

#87726 opened 2026-03-07 02:24 by hnrklssn

Disable Interpreter/bitwise_borrowable_layout.swift back-deployment

#87723 opened 2026-03-07 01:49 by atrick

[cxx-interop] Make importing global operators lazier c++ interop

#87717 opened 2026-03-06 18:15 by Xazax-hun

Fix BorrowingSequence availability check

#87716 opened 2026-03-06 18:08 by elsakeirouz

[Concurrency] Block exception propagation through swift_job_run.

#87715 opened 2026-03-06 17:54 by mikeash

test: adjust CAS tests to be a bit more relaxed

#87714 opened 2026-03-06 17:19 by compnerd

[DebugInfo] Emit marker protocol existentials as 'Any' in debug info

#87710 opened 2026-03-06 01:17 by augusto2112

[Sema] Clarify sendable cannot inherit diagnostic

#87709 opened 2026-03-06 00:34 by a-viv-a

[NFC] Add a section on semantic annotations for Span and other fixed storage types

#87707 opened 2026-03-06 00:27 by meg-gupta

[ASTPrinter] Disambiguation marker for simple-stored var accessor block

#87704 opened 2026-03-05 20:44 by rintaro

[RemoteInspection] Fix building existential type info for marker prot…

#87703 opened 2026-03-05 19:39 by augusto2112

Use borrowing seq for all cxx borrowing seq

#87702 opened 2026-03-05 17:46 by elsakeirouz

[cxx-interop] Refactor __operatorStar() lookup c++ interop

#87700 opened 2026-03-05 16:07 by susmonteiro

[cxx-interop] Add tests for CxxBorrowingSequence c++ interop

#87699 opened 2026-03-05 16:02 by susmonteiro