110 Pull requests merged by 43 people

• [SILCombine] Skip load-only unchecked_take_enum_data_addr with noncopyable base.

  #83404 merged Jul 31, 2025

• [Diagnostics] Add fix-it to @main struct without main static function.

  #82989 merged Jul 31, 2025

• build.ps1: clean up -SwiftSDK handling

  #83383 merged Jul 30, 2025

• build.ps1: some minor simplifications

  #83419 merged Jul 30, 2025

• DebugInfo: Bring back accidentally dropped DIFlagArtificial flag

  #83445 merged Jul 30, 2025

• [test] DebugInfo: Adjust test to pass after e246f0de591423694b7bed3f1e7d6e6f0d73b084

  #83442 merged Jul 30, 2025

• [stdlib] fix availability of Span.bytes

  #83416 merged Jul 30, 2025

• Test Interop/Cxx/stdlib/overlay/custom-collection.swift fails on iOS simulator bots

  #83239 merged Jul 30, 2025

• Revert "[6.2][Test] Fix IRGen/abi_v7k.swift"

  #83401 merged Jul 30, 2025

• Bump clang to 21.0.0 to match 21.x

  #83417 merged Jul 30, 2025

• [6.2] Rewrite the type of nonisolated(nonsending) closures

  #83386 merged Jul 30, 2025

• utils: Do not set the Android C/C++ compilers

  #83409 merged Jul 30, 2025

• Address llvm::PointerUnion::{is,get} deprecations

  #83400 merged Jul 30, 2025

• RemoteInspection: Add AsyncTaskInfo.IsSuspended based on HasTaskDependency

  #82965 merged Jul 30, 2025

• Fix OSSA RAUW utility for move_value that changes ownership.

  #83403 merged Jul 30, 2025

• Manually merge main into rebranch

  #83424 merged Jul 30, 2025

• [NFC] build-script: add argparse.Namespace type annotation

  #83376 merged Jul 30, 2025

• [cxx-interop] Avoid trying to instantiate copy constructors of explicitly non-copyable structs

  #83402 merged Jul 30, 2025

• swift-symbolgraph-extract: Fix -target inference test

  #83413 merged Jul 30, 2025

• build.ps1: compute the proper SDK for building the runtime

  #83411 merged Jul 30, 2025

• Rewrite the type of nonisolated(nonsending) closures.

  #83385 merged Jul 30, 2025

• Bump swift-collections version to 1.1.6 for swift-foundation

  #83310 merged Jul 30, 2025

• utils: prepare for enabling the dynamic experimental SDK

  #83332 merged Jul 30, 2025

• [Clang importer] Allow noncopyable C structs to define "destroy" operation

  #83364 merged Jul 30, 2025

• build: check and add -fsized-deallocation

  #83399 merged Jul 29, 2025

• [test] Import locale modules explicitly in PrintFloat.swift.gyb.

  #80089 merged Jul 29, 2025

• [windows] update to the 6.1.2 toolchain in build.ps1

  #82914 merged Jul 29, 2025

• SILGen: Fix positioning of store_borrow for addressable references to closure captures.

  #83381 merged Jul 29, 2025

• Skip Interop/Cxx/stdlib/use-std-set.swift on Fedora 41

  #83412 merged Jul 29, 2025

• Fix assertion in InstructionDeleter::trackIfDead.

  #83390 merged Jul 29, 2025

• [cxx-interop] Modularize xsmf_control on Windows

  #83395 merged Jul 29, 2025

• [Backtracing][Linux] Fix crash handler for musl.

  #82633 merged Jul 29, 2025

• [6.2] RemoteInspection: Add AsyncTaskInfo.IsSuspended based on HasTaskDependency

  #82968 merged Jul 29, 2025

• Support 16 KB page sizes on Android

  #81596 merged Jul 29, 2025

• embedded: don't try to specialize witness tables for abstract conformances

  #83391 merged Jul 29, 2025

• [cxx-interop] Move addressable parameters in interop behind a flag

  #83371 merged Jul 29, 2025

• Sema: Diagnose @dynamicMemberLookup subscripts that are not accessible enough

  #83362 merged Jul 29, 2025

• Supplemental: Android fixes for the Supplemental Runtimes

  #83382 merged Jul 29, 2025

• [test] Add some more known crashers

  #83368 merged Jul 29, 2025

• Overlay: adjust flags and VFS overlay

  #83379 merged Jul 29, 2025

• SwiftCompilerSources: move the Context and MutatingContext protocols from the Optimizer to the SIL module

  #83367 merged Jul 29, 2025

• FreeBSD: Fix more compiler tests

  #83319 merged Jul 29, 2025

• swift-synthesize-interface: Infer target triple

  #83377 merged Jul 29, 2025

• [CSApply] Key path dynamic member lookup argument is Sendable only if its captures are

  #83348 merged Jul 28, 2025

• [CSOptimizer] A narrow fix for nil coalescing operator optimization

  #83365 merged Jul 28, 2025

• [swift-snapshot-tool] Two small improvements to the README.md

  #83335 merged Jul 28, 2025

• Runtimes: fixes for dependencies

  #83374 merged Jul 28, 2025

• utils: build Differentiation in the experimental SDK

  #83278 merged Jul 28, 2025

• [6.2][wasm] Fix installation paths for libxml2.a

  #83358 merged Jul 28, 2025

• [Clang importer] Allow C structs to be noncopyable, too

  #83361 merged Jul 28, 2025

• [Concurrency] Update availability of UnimplementedExecutor.

  #83331 merged Jul 28, 2025

• [Concurrency] Update availability of UnimplementedExecutor.

  #83330 merged Jul 28, 2025

• AST: Skip serializing non-public accessors of @backDeployed properties

  #83357 merged Jul 28, 2025

• Sema: Check custom domain availability for overrides

  #83354 merged Jul 28, 2025

• [wasm] Fix installation paths for libxml2.a

  #83356 merged Jul 27, 2025

• IRGen: correct some type deletion

  #83321 merged Jul 27, 2025

• cmake: Fix unexpected CMake variable expansion for "WASI"

  #83351 merged Jul 27, 2025

• Differentiation: import PlatformInfo

  #83352 merged Jul 26, 2025

• Sema: Check custom domain availability during conformance checking

  #83349 merged Jul 26, 2025

• [Concurrency] Remove deprecated Task.startSynchronously API

  #83342 merged Jul 26, 2025

• [cxx-interop] Enable addressable-self unconditionally

  #83289 merged Jul 26, 2025

• [6.2] Update utils/availability-macros.def

  #83300 merged Jul 26, 2025

• update-checkout-config.json: check out CMake on Darwin and Linux

  #83296 merged Jul 26, 2025

• [6.2] test/CMakeLists.txt: run Embedded Swift for Wasm tests

  #83287 merged Jul 26, 2025

• [6.2] Fix lengthOfBytes(using:) semantics

  #83340 merged Jul 26, 2025

• Reenable 32-bit tests: dead_array_elim & string_optimization

  #83265 merged Jul 26, 2025

• [6.2] Extensions and members thereof can apply default isolation

  #83341 merged Jul 26, 2025

• AST: Simplify and clarify AvailabilityConstraint

  #83328 merged Jul 26, 2025

• [SE-0466] Extensions and members thereof can apply default isolation

  #83315 merged Jul 26, 2025

• Differentiation: add missing overlay search and link

  #83338 merged Jul 26, 2025

• [run-test] failing on linking without dep

  #80727 merged Jul 26, 2025

• [6.2][Test] Fix IRGen/abi_v7k.swift

  #83234 merged Jul 26, 2025

• [cxx-interop] Enable a test for std::function on all Linux distros

  #83337 merged Jul 26, 2025

• Fix lengthOfBytes(using:) semantics

  #83334 merged Jul 25, 2025

• Observation: wire up SwiftOverlay to the build

  #83336 merged Jul 25, 2025

• Enable concurrency-deleted-method.swift test for wasip1

  #83236 merged Jul 25, 2025

• lit: Fixing STDLIB_ENABLE_UNICODE_DATA check

  #83302 merged Jul 25, 2025

• [stdlib] Generalize Array(unsafeUninitializedCapacity:initializingWith:) for typed throws

  #83160 merged Jul 25, 2025

• benchmark script tests: make the match string for invalid option errors more flexible

  #83326 merged Jul 25, 2025

• [cxx-interop] Simplify test for move-only types

  #83324 merged Jul 25, 2025

• [build.ps1] Make sure mimalloc is built before we build noasserts toolchain

  #83307 merged Jul 25, 2025

• Overlay: support Catalyst, hooks and backdeployment on Apple platforms

  #83262 merged Jul 25, 2025

• [cxx-interop] Unconditionally apply @_addressable for C++ functions

  #82879 merged Jul 25, 2025

• Embedded Swift: Fix === and !== with existential

  #83308 merged Jul 25, 2025

• Reland "[cxx-interop] Allow import-as-member for types in namespaces"

  #83261 merged Jul 25, 2025

• [Test][Concurrency] Fix reflect_task test to avoid a race condition.

  #83291 merged Jul 25, 2025

• [6.2] Make sure SwiftObject doesn't crash when compared to tagged pointers

  #83271 merged Jul 25, 2025

• [ConstraintSystem] C++ Interop: Binding a string literal to `std.stri…

  #83286 merged Jul 25, 2025

• [meta] Set stdlib team as codeowners on availability macros & gyb

  #83320 merged Jul 25, 2025

• [6.2] Revert "Set the Compilation directory when generating the Skeleton CU"

  #83305 merged Jul 25, 2025

• Revert "Set the Compilation directory when generating the Skeleton CU"

  #83304 merged Jul 25, 2025

• Sema: Fix crash with invalid reference to macro

  #83301 merged Jul 25, 2025

• [cxx-interop] Import const-qualified indirect fields with private setters

  #83219 merged Jul 25, 2025

• Make sure SwiftObject doesn't crash when compared to tagged pointers

  #83269 merged Jul 25, 2025

• [6.2] Pick missing test cleanup, unbreak test on some CI

  #83313 merged Jul 25, 2025

• Differentiation repair

  #83298 merged Jul 24, 2025

• [NFC][RemoteInspection] Subtracting remote addresses should return int

  #83040 merged Jul 24, 2025

• [Concurrency][Embedded] Make sure Embedded Swift links Impl functions.

  #82270 merged Jul 24, 2025

• [APINotes] Add support for handling Clang modules carrying all versions of APINotes

  #75893 merged Jul 24, 2025

• utils: add typing annotations to migration.py/utils.py

  #83293 merged Jul 24, 2025

• test/CMakeLists.txt: fix --lit-args unhandled in Wasm tests

  #83285 merged Jul 24, 2025

• [Distributed] Disable irgen test on iOS

  #83292 merged Jul 24, 2025

• test/embedded: re-enable hello.swift for wasip1

  #83290 merged Jul 24, 2025

• [Dependency Scanning] Restrict Swift overlay lookup to "visible" Clang modules only

  #83050 merged Jul 24, 2025

• test/embedded/avr: testStdlibFunctioning.swift is unsupported on Wasm

  #83284 merged Jul 24, 2025

• PrintAsClang: Add support for custom availability domains

  #83280 merged Jul 24, 2025

• Sema: Handle ArchetypeType and DynamicSelfType in determineBestChoicesInContext()

  #83268 merged Jul 24, 2025

• DebugInfo: Stop setting FlagObjectPointer without being certain tha…

  #83283 merged Jul 24, 2025

• Fix the optimization of checked_cast_addr_br to scalar cast

  #83211 merged Jul 24, 2025

• [6.2][Test] Make implicit_weak_capture.swift more robust.

  #83267 merged Jul 24, 2025

56 Pull requests opened by 35 people

• [6.2] Fix linking Embedded Swift concurrency for Wasm

  #83288 opened Jul 24, 2025

• Update utils/availability-macros.def

  #83294 opened Jul 24, 2025

• [concurrency] Fix optimize_hop_to_executor so that we take advantage of the new nonisolated(nonsending) ABI in post 6.2.

  #83295 opened Jul 24, 2025

• draft: Improve map performance through unsafe uninitialized capacity

  #83297 opened Jul 24, 2025

• [Dependency Scanning] Reduce the amount of copying of collections of module IDs

  #83306 opened Jul 24, 2025

• [stdlib] Fix implementation of Unicode text segmentation for word boundaries

  #83314 opened Jul 25, 2025

• [Concurrency] Fix task switch performance issue.

  #83327 opened Jul 25, 2025

• [concurrency] Change #isolated to mask out the TBI bits of the witness pointer of the implicit isolated any Actor pointer so we can do optimizations on TBI supporting platforms in the future.

  #83346 opened Jul 25, 2025

• Overlay: add C++ interop libraries

  #83347 opened Jul 25, 2025

• Handle more instructions in SROA

  #83353 opened Jul 26, 2025

• Add presets for OpenBSD bootstrapping.

  #83355 opened Jul 27, 2025

• [wasm] Update wasi-libc to version 27

  #83360 opened Jul 28, 2025

• [AST] Clear module lookup cache in `SourceFile::addTopLevelDecl`

  #83369 opened Jul 28, 2025

• Reapply [cxx-interop] Avoid copies when accessing pointee

  #83370 opened Jul 28, 2025

• [cxx-interop] Test trivial usage of `std::variant` from Swift

  #83372 opened Jul 28, 2025

• [demangling] make printGenericSignature virtual

  #83375 opened Jul 28, 2025

• [IDE] Add basic signature help request to SourceKit

  #83378 opened Jul 28, 2025

• Update inlining heuristics of some ossa instructions

  #83380 opened Jul 28, 2025

• AST: Allow overloads to be disambiguated by obsoletion version

  #83384 opened Jul 29, 2025

• [cxx-interop] Do not consider extensions blessed by SWIFT_PRIVATE_FILEID to be retroactive

  #83387 opened Jul 29, 2025

• WIP: Implement swift-inspect dump-concurrency for Windows

  #83388 opened Jul 29, 2025

• [AST] TypeSubstitution: Add a `nullptr` check before attempting to us…

  #83389 opened Jul 29, 2025

• [Sema] Increase depth and count limits for opaque result type substit…

  #83392 opened Jul 29, 2025

• [IRGen] Conditionalise use of sized deallocation.

  #83396 opened Jul 29, 2025

• [stdlib] Change the builtin used to get the address for Atomic

  #83397 opened Jul 29, 2025

• [Build] Fix deployment version handling for StdlibDeploymentTarget.

  #83398 opened Jul 29, 2025

• [concurrency] Emit nonisolated(nonsending) async throw initializers correctly

  #83405 opened Jul 29, 2025

• AST/ModuleInterface: Re-baseline features

  #83406 opened Jul 29, 2025

• Vectorize UTF16->UTF8 transcoding

  #83407 opened Jul 29, 2025

• [6.2][concurrency] Emit nonisolated(nonsending) async throw initializers correctly

  #83410 opened Jul 29, 2025

• [CSOptimizer] Decrease an operator argument score only if requires op…

  #83414 opened Jul 30, 2025

• [ClangImporter] Allow LLDB to prefer serialized bridging headers.

  #83415 opened Jul 30, 2025

• [stdlib] Update `UTF8Span` documentation

  #83418 opened Jul 30, 2025

• [Concurrency] Downgrade errors when isolated member is referenced from a preconcurrency context

  #83420 opened Jul 30, 2025

• 🍒 [6.2][windows] update to the 6.1.2 toolchain in build.ps1

  #83421 opened Jul 30, 2025

• [build] Make the new `--cross-compile-build-swift-tools` flag public

  #83422 opened Jul 30, 2025

• Add `WinSDK.GDIPlus` Clang module.

  #83425 opened Jul 30, 2025

• [SILGen] Fix the type of closure thunks that are passed const T&

  #83426 opened Jul 30, 2025

• [Index] Fix a couple of `reportRelatedTypeRef` issues

  #83427 opened Jul 30, 2025

• [test] Add timeout for `fd52bd37cd5c96.swift`

  #83428 opened Jul 30, 2025

• Adds `mapValues` and `compactMapValues` to CxxDictionary:

  #83429 opened Jul 30, 2025

• Revert "[cxx-interop] Move addressable parameters in interop behind a flag"

  #83430 opened Jul 30, 2025

• Track Darwin module refactoring to fix Swift tests on macOS 26

  #83431 opened Jul 30, 2025

• [Embedded] Introduce a new linkage model for embedded Swift

  #83432 opened Jul 30, 2025

• [6.2][Concurrency] Downgrade errors when isolated member is referenced fro…

  #83434 opened Jul 30, 2025

• tests: fix the requirements for embedded/unowned-task-executor.swift

  #83435 opened Jul 30, 2025

• Revert "[Observation] ensure event triggers on deinitialization passes as if all properties that are being observed have changed (for weak storage) (#79823)"

  #83436 opened Jul 30, 2025

• stdlib: Fix warning about superfluous 'const' on return type

  #83437 opened Jul 30, 2025

• [stdlib, 6.2] fix availability of `Span.bytes`

  #83438 opened Jul 30, 2025

• [CSRanking] Pass down a flag to enable debug output in `CompareDeclSp…

  #83439 opened Jul 30, 2025

• Fixit for missing @dynamicMemberLookup impl

  #83440 opened Jul 30, 2025

• Add brotli support to FoundationNetworking [WIP]

  #83441 opened Jul 30, 2025

• Runtimes: ensure that we validate the linkage on Windows

  #83443 opened Jul 30, 2025

• Runtimes: add a build for Volatile

  #83447 opened Jul 31, 2025

• UpdateCheckoutJSON: codeowners +etcwilde +justice

  #83448 opened Jul 31, 2025

• build.ps1: remove the specification of `CMAKE_Swift_COMPILER_TARGET`

  #83450 opened Jul 31, 2025

14 Issues closed by 12 people

• Swift/release5.10, SwiftSyntax/Trivia.swift:36:28: error: cannot specialize protocol type 'Sequence'

  #70648 closed Jul 31, 2025

• [SR-14522] [Windows] fatal error C1083: Cannot open include file: 'llvm/Config/llvm-config.h': No such file or directory

  #56874 closed Jul 31, 2025

• No Fix-It for `@main` struct without main static function

  #58518 closed Jul 31, 2025

• Combination of `-g` and `-O` flags with Embedded Swift crashes `swiftc` in IRGen

  #72118 closed Jul 30, 2025

• When building in embedded mode and LTO enabled the Objects.LinkFileList isn't passed to clang

  #70022 closed Jul 30, 2025

• Using `String` in Embedded Swift mode reports missing symbols when using Strings as keys to dictionaries

  #75678 closed Jul 30, 2025

• Actor is unable to return a sending value via a protocol conformance

  #76677 closed Jul 30, 2025

• global actor isolated type cannot return a sending value

  #77090 closed Jul 30, 2025

• @MainActor annotations are not applied correctly in some cases

  #83311 closed Jul 29, 2025

• Dynamic member lookup does not honor sendability of key paths

  #77105 closed Jul 28, 2025

• [6.2 nightly] Assertion failed (in release build): "should not be copying move-only values in canonical SIL"

  #83350 closed Jul 26, 2025

• Compiler crash with `InlineArray` and span when `-swift-version 6` is specified

  #81786 closed Jul 24, 2025

• Compiler crash when initializing `InlineArray` from a literal

  #82164 closed Jul 24, 2025

• [6.2 nightly] a C function pointer cannot be formed from a closure that captures context

  #83272 closed Jul 24, 2025

25 Issues opened by 19 people

• Handle the cross-repository dependency for SwiftCMakeConfig.h

  #83449 opened Jul 31, 2025

• Add support for static linking the standard library on Windows

  #83446 opened Jul 30, 2025

• `_fatalErrorForwardModeDifferentiationDisabled` is not given the correct DLL Storage

  #83444 opened Jul 30, 2025

• ☂️ Define and document the [Embedded] Swift Linkage model

  #83433 opened Jul 30, 2025

• more efficient comparisons of optional unsafe pointers or class references

  #83423 opened Jul 30, 2025

• Add GDI+ submodule to WinSDK module

  #83408 opened Jul 29, 2025

• Import C++20 spaceship operator (`<=>`) into Swift

  #83394 opened Jul 29, 2025

• Compiler fails to prevent consuming parameter implicitly copied

  #83393 opened Jul 29, 2025

• When one module references another module, the autogenerated `-Swift.h` header breaks

  #83373 opened Jul 28, 2025

• do throws() {...} catch {...} - error protocol dispatch error

  #83366 opened Jul 28, 2025

• swift-system 1.6.0 fails to compile in release mode BoundsCheckOpts SILFunctionTransform "BoundsCheckOpts"

  #83363 opened Jul 28, 2025

• `withObservationTracking` can miss concurrent/coincident updates

  #83359 opened Jul 27, 2025

• Cannot call closure taking parameter pack as arguments

  #83345 opened Jul 25, 2025

• Missing fixits for missing @dynamicMemberLookup impl

  #83344 opened Jul 25, 2025

• Combine `sink` does not respect `@MainActor` isolation

  #83339 opened Jul 25, 2025

• Builds often timeout due to no console output activity

  #83329 opened Jul 25, 2025

• `@_addressable` isn't applied for parameters of C++ overloaded operators

  #83325 opened Jul 25, 2025

• Async func with typed throw and generic array return value causes crash

  #83323 opened Jul 25, 2025

• compiler bug: 'consume' applied to value that the compiler does not support

  #83322 opened Jul 25, 2025

• AArch64 FreeBSD: test/Sanitizers/asan/asan.swift hang

  #83318 opened Jul 25, 2025

• Isolation errors incorrectly reported as other errors without details

  #83312 opened Jul 24, 2025

• Assertion failed: (address.getType().isAddress()), function emitTsanInoutAccess, file SILGenLValue.cpp when thread sanitizer is enabled

  #83309 opened Jul 24, 2025

• Unexpected exclusivity violation when passing a mutable noncopyable type to a C++ function

  #83303 opened Jul 24, 2025

• Assertion in `swift::regionanalysisimpl::BlockPartitionState::recomputeExitFromEntry` (and crash in non-asserts build)

  #83343 opened Jul 24, 2025

• Compiler should produce error when consuming a variable captured by an `@escaping` closure

  #83282 opened Jul 24, 2025

42 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• [IDE] Add full documentation to code completion result

  #82464 commented on Jul 28, 2025 • 21 new comments

• Reimplement floating-point description implementation in Swift.

  #82750 commented on Jul 31, 2025 • 14 new comments

• Diagnose unannotated C++ APIs returning SWIFT_SHARED_REFERENCE types at their Swift usage sites

  #83025 commented on Jul 30, 2025 • 10 new comments

• [cmake] add FindSwiftPlatformOverlay.cmake

  #82895 commented on Jul 30, 2025 • 6 new comments

• [cxx-interop] [CxxStdlib] Add initializer for std.string from String?

  #83223 commented on Jul 30, 2025 • 5 new comments

• [stdlib] Remove the dependence on the Darwin, Linux, and Windows overlays in Synchronization

  #83240 commented on Jul 31, 2025 • 3 new comments

• Wrap SE-0481 into an upcoming feature until source incompatibilities are resolved

  #82732 commented on Jul 29, 2025 • 3 new comments

• [MacrosOnImports][Swiftify] Copy module imports from clang node's module to its Swift macro SourceFile

  #81859 commented on Jul 28, 2025 • 2 new comments

• update_checkout: add swift-subprocess to the checkout set

  #83104 commented on Jul 31, 2025 • 2 new comments

• Improves diagnostic and adds fixit when an implicit member-wise initializer is a protocol witness and needs to be public to fulfill the requirement

  #80939 commented on Jul 30, 2025 • 1 new comment

• Support differentiation of wrapped value modify accessors

  #78794 commented on Jul 31, 2025 • 1 new comment

• [NFC] [cxx-interop] Re-enabling a test on Windows platform.

  #82143 commented on Jul 29, 2025 • 0 new comments

• [presets] Actually make https://github.com/swiftlang/swift/pull/81284 work

  #82358 commented on Jul 30, 2025 • 0 new comments

• [Concurrency] Updates after second SE pitch.

  #82456 commented on Jul 29, 2025 • 0 new comments

• [cxx-interop] Add attribute to hide Swift declarations from interop

  #82616 commented on Jul 25, 2025 • 0 new comments

• [6.2][cherrypick] Plumb native-clang-tools-path to build support.

  #82768 commented on Jul 28, 2025 • 0 new comments

• [cxx-interop] Test `std::optional` with AddressableParameters

  #82809 commented on Jul 28, 2025 • 0 new comments

• [Compile Time Constant Extraction] Support for open existential expressions

  #83008 commented on Jul 29, 2025 • 0 new comments

• Add pretty print and skip synthesized members options to swiftc

  #83044 commented on Jul 30, 2025 • 0 new comments

• [stdlib] Switch to a linear-space variant of Myers diffing

  #83212 commented on Jul 28, 2025 • 0 new comments

• [stdlib] fix warnings from extra `unsafe` keywords

  #83251 commented on Jul 25, 2025 • 0 new comments

• [build][android] Use a CMake toolchain file to cross-compile Testing

  #83260 commented on Jul 30, 2025 • 0 new comments

• Undefined symbols mixing `@MainActor`, `open`, subclassing Objective-C (Swift 6 Regression)

  #75119 commented on Jul 24, 2025 • 0 new comments

• Compiler fails to prevent accessing protocol extension members on consumed values

  #83277 commented on Jul 24, 2025 • 0 new comments

• Crash accessing a KeyPath to generic nested container

  #83197 commented on Jul 25, 2025 • 0 new comments

• [ER] `_swift_willAbort` hook for Swift Testing

  #80186 commented on Jul 25, 2025 • 0 new comments

• C++ interop: non-copyable: fix an issue with windows use of HasDest for unique_ptr test

  #70226 commented on Jul 25, 2025 • 0 new comments

• [bootstrap] SIL verification failure when BRIDGING_MODE=PURE and bootstrapping stage0 -> stage1

  #82607 commented on Jul 26, 2025 • 0 new comments

• Poor diagnostic for `swift x.swift` where `x.swift` contains `@main`

  #83043 commented on Jul 26, 2025 • 0 new comments

• Default main actor prevents synthesized struct initializer from being seen

  #82168 commented on Jul 26, 2025 • 0 new comments

• Calling friend function of type nested in C++ namespace crashes Swift compiler

  #83085 commented on Jul 28, 2025 • 0 new comments

• 6.2 bug/misdiagnostic with SendableMetatype, sending, ExpressibleByNilLiteral

  #83253 commented on Jul 28, 2025 • 0 new comments

• Swift-to-C++: generate `include` directives that reference used C++ declarations in the generated header

  #69233 commented on Jul 28, 2025 • 0 new comments

• Archive command failing from Xcode 16.3 and XcodeCloud

  #80938 commented on Jul 28, 2025 • 0 new comments

• Non-Copyable Struct Prevents Function Specialization, Crashing in Embedded Mode

  #72627 commented on Jul 30, 2025 • 0 new comments

• DNM: toolchain build

  #65907 commented on Jul 30, 2025 • 0 new comments

• [CSSolver] Don't re-run solver to diagnose ambiguities

  #66036 commented on Jul 27, 2025 • 0 new comments

• utils: enable early swift driver on Windows

  #76574 commented on Jul 25, 2025 • 0 new comments

• Have the frontend and new swift-driver look in an external `-sdk` for non-Darwin platform runtime libraries and modules too

  #79621 commented on Jul 27, 2025 • 0 new comments

• Better `debugDescription` for `EncodingError` and `DecodingError`

  #80941 commented on Jul 30, 2025 • 0 new comments

• [cxx-interop] Add `CxxStack` protocol for `std::stack` ergonomics.

  #81087 commented on Jul 29, 2025 • 0 new comments

• [DNM] Rebranch testing

  #81190 commented on Jul 29, 2025 • 0 new comments