127 Pull requests merged by 46 people

• Partially reenable test

  #80247 merged Mar 25, 2025

• [CS] Map caught error type into context

  #80248 merged Mar 25, 2025

• [SILGen] Use the opaque element type for address in InlineArray literal

  #80245 merged Mar 25, 2025

• runtime: adjust API usage for Windows (NFCI)

  #80255 merged Mar 25, 2025

• [Diagnostics] Fix recognition of URLs in category file/URL

  #80244 merged Mar 25, 2025

• github: add myself as a CODEOWNER for include/swift/Runtime

  #79306 merged Mar 24, 2025

• [Concurrency] Allow capturing pack expansions in @Sendable closures if the pattern type conforms to Sendable.

  #80220 merged Mar 24, 2025

• Fix .swiftdeps file deterministic issues

  #80172 merged Mar 24, 2025

• Runtimes: add _Builtin_float to the overlay

  #80207 merged Mar 24, 2025

• [build-sciprt] Re-enable time tracking local ninja build

  #80252 merged Mar 24, 2025

• AliasAnalysis: fix effect of end_apply / abort_apply for read-only coroutines

  #80237 merged Mar 24, 2025

• Runtimes: reorganise flags for swiftCore

  #80208 merged Mar 24, 2025

• Fix a compilation error with LLVM 21

  #80238 merged Mar 24, 2025

• Runtimes: quote the path for module map files

  #80235 merged Mar 24, 2025

• [Dependency Scanning] Add support for placing explicitly-built SDK modules into a separate module cache

  #79818 merged Mar 24, 2025

• [Frontend] Use new LockFileManager APIs

  #80123 merged Mar 24, 2025

• [Concurrency] SE-0466: Replace UnspecifiedMeansMainActorIsolated flag with -default-isolation

  #80219 merged Mar 24, 2025

• [build-script] Remove ninja build time tracking

  #80241 merged Mar 24, 2025

• [SE-0456] Span properties

  #78561 merged Mar 24, 2025

• [Macros] Update the name and argument list for the @Task function body macro.

  #80187 merged Mar 24, 2025

• LifetimeDependence: enable addressable dependencies

  #80223 merged Mar 24, 2025

• [Serialized diagnostics] Emit category documentation URL

  #80228 merged Mar 24, 2025

• [Backtracing] Rename unsafeFirst to consumingFirst.

  #80214 merged Mar 24, 2025

• [cxx-interop] Do not create mutating properties for classes

  #80197 merged Mar 24, 2025

• [cxx-interop] Avoid diagnosing missing lifetime operations in symbolic mode

  #80204 merged Mar 24, 2025

• Store the conforming type within an abstract ProtocolConformanceRef

  #80225 merged Mar 24, 2025

• Remove extraneous dump

  #80229 merged Mar 24, 2025

• Introduce type sugar for InlineArray

  #80087 merged Mar 23, 2025

• Runtimes: adjust path for referencing SwiftCoreTargets.cmake

  #80205 merged Mar 23, 2025

• Runtimes: adjust the default settings for Windows

  #80206 merged Mar 23, 2025

• Put float and stddef back inside the ucrt module

  #80200 merged Mar 23, 2025

• Runtimes: add an export for ConcurrencyInternalShims

  #80211 merged Mar 23, 2025

• Serialization: Skip invalid @available attributes during lazy serialization

  #80215 merged Mar 23, 2025

• Remove IDEInspectionFileRequest

  #80162 merged Mar 23, 2025

• Implement experimental feature InferIsolatedConformances

  #80209 merged Mar 23, 2025

• [StdlibUnittest] add a TestRunPredicate for WASI

  #80217 merged Mar 23, 2025

• Avoid crashing if a MacroExpansionExpr failed to produce an expression

  #80198 merged Mar 23, 2025

• Revert "[Concurrency] Provide a Swift interface for custom main and global executors."

  #80224 merged Mar 22, 2025

• [embedded] Link in @_used declarations from other modules in SILLinker

  #80185 merged Mar 22, 2025

• 6.1: Check file type better in this verifier.

  #79868 merged Mar 22, 2025

• IRGen: Annotate LLVM IR of condfail with the condfail's message

  #79199 merged Mar 22, 2025

• SIL: Add an option to print all the cond_fail message strings encountered during IRGenPrepare

  #80167 merged Mar 21, 2025

• [Debug Info] Add missing caching for types with no type sugar

  #80179 merged Mar 21, 2025

• [Debug Info] Fix LLVM API misuse

  #80170 merged Mar 21, 2025

• Add tests for lifetime inference on .swiftinterface

  #80166 merged Mar 21, 2025

• RemoteInspection: Add IsComplete flag to AsyncTaskInfo

  #80183 merged Mar 21, 2025

• [cxx-interop] Add span property to std::vector

  #80163 merged Mar 21, 2025

• Concurrency: handle android similar to Linux

  #80201 merged Mar 21, 2025

• [build-script] Remove ninja host

  #80199 merged Mar 21, 2025

• [Macros] Implement support for function body macros on closures.

  #79980 merged Mar 21, 2025

• AST: Fix AvailabilityContext platform range for certain targets

  #80176 merged Mar 21, 2025

• [test] Isolate swift_build_support.swift testing

  #80192 merged Mar 21, 2025

• [cxx-interop] Determine owning module correctly for C++ decls in nested modules

  #80130 merged Mar 21, 2025

• Rework diagnostics for conformance isolation failures

  #80190 merged Mar 21, 2025

• [Concurrency] Provide a Swift interface for custom main and global executors.

  #79789 merged Mar 21, 2025

• [ASTGen] ObjC improvements

  #80150 merged Mar 21, 2025

• Ensure we're commuting instructions only when internal one has a single use.

  #79511 merged Mar 21, 2025

• Fix non-asserting build.

  #80178 merged Mar 21, 2025

• [Concurrency] Fix templated code in Task+startSynchronously.swift

  #80100 merged Mar 21, 2025

• [IRGen] Remove a static variable that caches pointer value

  #80171 merged Mar 21, 2025

• LifetimeDependenceDiagnostics: recognize store_borrow ranges

  #80173 merged Mar 21, 2025

• Runtimes: properly link in swiftrtT?.obj on Windows

  #80101 merged Mar 20, 2025

• [tests] Run swift-(corelibs-)foundation tests in debug configuration on Windows

  #80140 merged Mar 20, 2025

• [test] fix availability

  #80175 merged Mar 20, 2025

• [Concurrency] Change signposts to use decimal format for task ids

  #80154 merged Mar 20, 2025

• SILGen: Fix inconsistency between vtable layout and vtable entry emission.

  #80133 merged Mar 20, 2025

• 🍒[cxx-interop] Fix libc++ tests

  #80134 merged Mar 20, 2025

• [test] sendability of POSIXErrorCode

  #80149 merged Mar 20, 2025

• [cxx-interop] Interpret Self as a static shorthand for FRTs

  #79662 merged Mar 20, 2025

• [embedded] Emit weak_odr instead of linkonce_odr symbols under -Xfrontend -mergeable-symbols

  #79892 merged Mar 20, 2025

• utils: version testing frameworks

  #80092 merged Mar 20, 2025

• Serialization: Protect deserializeEnum and more against failures

  #80108 merged Mar 20, 2025

• [Concurrency] Fix a race when using cancelAll on a task group concurrently with child tasks being removed.

  #80096 merged Mar 20, 2025

• [NFC] Fix a use of an uninitialized captured value.

  #80118 merged Mar 20, 2025

• Add comment for cond-fail-config-file option

  #80127 merged Mar 20, 2025

• LoadableByAddress: Add missing BranchInst in a switch

  #80124 merged Mar 20, 2025

• [CoroutineAccessors] Store CFPs in descriptors.

  #80135 merged Mar 20, 2025

• [cxx-interop] Disable debug info in synthesized C++ methods

  #80094 merged Mar 20, 2025

• Fix lifetime inference with older .swiftinterface files.

  #80156 merged Mar 20, 2025

• utils: improve timing data collection for build.ps1

  #80152 merged Mar 20, 2025

• [Sema] Add missing null check for getAttachedResultBuilder

  #80129 merged Mar 20, 2025

• [IDE] Add pretty stack trace entry for IDE inspection location

  #80143 merged Mar 20, 2025

• [DiagnosticBridge] NFC: Refactor addQueuedDiagnostic to use Bridged* types instead of pointers

  #80126 merged Mar 20, 2025

• CastOptimizer: fix optimization of casts from non-existentials to existentials

  #80137 merged Mar 20, 2025

• [embedded][Concurrency] Add a test for a 'async throws(T)' typed throws async function

  #80131 merged Mar 20, 2025

• Restore legacy_stdio_definitions in ucrt.modulemap

  #80151 merged Mar 20, 2025

• utils: temporarily ignore test failure for Android runtimes

  #80148 merged Mar 20, 2025

• [embedded] Update embedded UserManual.md to explain how to use a macOS downloadable toolchain

  #80147 merged Mar 20, 2025

• Fix FoundationMacro build failure in ARM64 cross-build

  #80125 merged Mar 20, 2025

• [Sema/SILGen/IRGen] Implement method & initializer keypaths.

  #78823 merged Mar 20, 2025

• LifetimeDependence: implement strict type checking

  #80064 merged Mar 20, 2025

• utils: split Build-* into Build- and Test-

  #80082 merged Mar 19, 2025

• NFC: Update code owners for C++ interop

  #80128 merged Mar 19, 2025

• [build-script]: Automatically choose a built ninja

  #80102 merged Mar 19, 2025

• [stdlib] Test empty InlineArray literals

  #80121 merged Mar 19, 2025

• utils: correct straggling function replacement

  #80120 merged Mar 19, 2025

• docs: add a section about formal vs lowered types in the SIL documentation

  #80114 merged Mar 19, 2025

• [DebugInfo] Use Stmt EndLoc if SILLocation passed in is the Stmt EndLoc.

  #79833 merged Mar 19, 2025

• Sema: Add LLVM_DEBUG to WitnessChecker::findBestWitness()

  #80117 merged Mar 19, 2025

• [cxx-interop] Conform std::string to ExpressibleByStringInterpolation

  #80090 merged Mar 19, 2025

• SIL: Allow to selectively disabled cond_fails by cond_fail message

  #80097 merged Mar 19, 2025

• [CSSimplify] Open key path type before assignment to its record requirements

  #80081 merged Mar 19, 2025

• [CMake] Refactor resync script individual file copying

  #80106 merged Mar 19, 2025

• [cxx-interop] Do not create copies of nullable pointers passed as optionals

  #80015 merged Mar 19, 2025

• [Test] Disable backtracing for dynamic_isolation_checks_for_closures.swift and preconcurrency_conformances.swift.

  #80086 merged Mar 19, 2025

• [tests] Run swift-(corelibs-)foundation tests in debug configuration on Windows

  #80076 merged Mar 19, 2025

• [Debug Info] Do not emit children of bound generic types

  #80078 merged Mar 19, 2025

• Fix a few more callers of ProtocolConformanceRef::forAbstract() to pass in a subject type

  #80107 merged Mar 19, 2025

• PassManager: cleanup Passes.def

  #80095 merged Mar 19, 2025

• [DependencyScanner] Update ModuleID to ModuleDeps in lookupModule calls, NFCI

  #80073 merged Mar 19, 2025

• Make minject not verbose

  #80099 merged Mar 19, 2025

• Strict safety more minor cleanups

  #80103 merged Mar 19, 2025

• Disable building Ninja tests

  #80093 merged Mar 18, 2025

• utils: adjust missed helpers in build.ps1

  #80091 merged Mar 18, 2025

• [ExplicitModule] Propagate deterministic check to explicit modules

  #80068 merged Mar 18, 2025

• Serialization: Ignore lookup shadowing when resolving cross-references

  #80009 merged Mar 18, 2025

• Fix ClosureLifetimeFixup to insert destroys at leaking blocks

  #80031 merged Mar 18, 2025

• [6.1] [Stdlib performance] Make integer conversion operations transparent

  #80077 merged Mar 18, 2025

• [stdlib] Conditionally conform EnumeratedSequence to Collection(s)

  #78092 merged Mar 18, 2025

• [SILGen] Fix empty inline array literals

  #79994 merged Mar 18, 2025

• SILGen: Adjust allocation point for addressable representations.

  #80083 merged Mar 18, 2025

• Update ucrt.modulemap for Windows SDK 10.0.26100

  #79751 merged Mar 18, 2025

• [CSSimplify] NFC: assignFixedType no longer accepts a locator

  #80085 merged Mar 18, 2025

• AST: Skip SILGen for decls that are unavailable in custom domains

  #80084 merged Mar 18, 2025

• Sema: Implement adoption mode for AsyncCallerExecution

  #80008 merged Mar 18, 2025

• Fix DestroyHoisting: InteriorLiveness for noescape closures

  #79985 merged Mar 18, 2025

• [Distributed] Carry SPI attribute to stub types

  #79987 merged Mar 18, 2025

44 Pull requests opened by 30 people

• [WIP] Fix https://github.com/swiftlang/swift/issues/80014

  #80088 opened Mar 18, 2025

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

  #80089 opened Mar 18, 2025

• Frontend: Upstream blocklist check when ignoring adjacent swiftmodule files

  #80098 opened Mar 18, 2025

• [utils] Replace gold with lld as the default linker on Linux

  #80104 opened Mar 18, 2025

• Frontend: Add option to disallow error expectations in `DiagnosticVerifier`

  #80105 opened Mar 18, 2025

• [Distributed] Reproduce conformance issue for further investigation

  #80109 opened Mar 19, 2025

• [SE-0456] Span properties over utf8 views

  #80116 opened Mar 19, 2025

• [Runtime] Include size/alignment in allocation failure fatal error message.

  #80119 opened Mar 19, 2025

• [Windows] Use a multiroot data file to test (corelibs-)foundation on Windows

  #80122 opened Mar 19, 2025

• [CMake] Use CXX linker for Core and Concurrency

  #80139 opened Mar 19, 2025

• [WIP] Typed throws for with(Unsafe|Checked)ThrowingContinuation

  #80141 opened Mar 19, 2025

• Update ucrt.modulemap for Windows SDK 10.0.26100

  #80144 opened Mar 19, 2025

• [DNM] Eliminate AddressUseKind::Unknown

  #80145 opened Mar 19, 2025

• utils: extract `Build-SDK` helper

  #80157 opened Mar 20, 2025

• Sema: Extend adoption mode for `AsyncCallerExecution` to storage declarations

  #80159 opened Mar 20, 2025

• Update CHANGELOG.md for SE-0439

  #80160 opened Mar 20, 2025

• [Dependency Scanning] Batching Clang Import Scans by Name

  #80164 opened Mar 20, 2025

• [6.1][Concurrency] Fix a race when using cancelAll on a task group concurrently with child tasks being removed.

  #80165 opened Mar 20, 2025

• build-script: Permit to build compiler-rt with `LLVM_ENABLE_RUNTIMES`

  #80174 opened Mar 20, 2025

• utils: Convert build.ps1 to use Platform definitions.

  #80181 opened Mar 20, 2025

• [swift-inspect] Expose task completion flag

  #80184 opened Mar 20, 2025

• CODEOWNERS: Cover update_checkout, build_swift, swift_build_support

  #80196 opened Mar 21, 2025

• [IRGenModule] Fix hash function for FixedLayoutKey

  #80203 opened Mar 21, 2025

• [concurrency] Make sure that TypeLowering inserts the extra actor parameter for @execution(caller) parameters.

  #80210 opened Mar 21, 2025

• Add #_objectFileFormat compilation conditional

  #80212 opened Mar 21, 2025

• AST: Fix a problem with the protocol order

  #80213 opened Mar 21, 2025

• [ASTGen] Improve diagnostic infrastructure

  #80218 opened Mar 21, 2025

• [CoroutineAccessors] Default overrides of new symbols.

  #80221 opened Mar 22, 2025

• [CS] Preserve Tuples In TupleContexualFailure

  #80227 opened Mar 22, 2025

• [DNM] Clean up ignored expression handling

  #80232 opened Mar 22, 2025

• [SILOptimizer] Turn "is self-recursive" check into analysis

  #80236 opened Mar 24, 2025

• [AST] Always walk folded SequenceExpr if available

  #80242 opened Mar 24, 2025

• [Runtime] Ignore some global constructor warnings.

  #80243 opened Mar 24, 2025

• Concurrency: remove workaround for silencing UB

  #80246 opened Mar 24, 2025

• Runtimes: always build the runtime as PIC

  #80249 opened Mar 24, 2025

• Runtimes: establish dependency on the registrar

  #80250 opened Mar 24, 2025

• Runtimes: add additional interface flags

  #80251 opened Mar 24, 2025

• Use LLVM_USE_RUNTIMES to build compiler-rt by default

  #80253 opened Mar 24, 2025

• Disable cond_fail instructions by filtering the instruction's parent function

  #80256 opened Mar 24, 2025

• [SE-0456] enable span properties for inline-storage types

  #80257 opened Mar 25, 2025

• cmake: Remove LLVM_ENABLE_ASSERTIONS from Windows cmake cache.

  #80259 opened Mar 25, 2025

• DiagnosticEngine: Print the ID of the wrapped, not wrapper, diagnostic

  #80260 opened Mar 25, 2025

• Runtimes: add overlay for Android platform

  #80262 opened Mar 25, 2025

• SIL: add mark_dependence_addr

  #80263 opened Mar 25, 2025

16 Issues closed by 15 people

• Typed-throws invalid diagnostic

  #77295 closed Mar 25, 2025

• Error in code generation for calling instance methods that return structs on Windows

  #76820 closed Mar 25, 2025

• Parameter pack type cannot be Sendable?

  #74484 closed Mar 24, 2025

• [cxx-interop] Bitfield setter/getter for SWIFT_UNSAFE_REFERENCE crashes frontend

  #80182 closed Mar 24, 2025

• [regression] Sema: Fix crash on settable storage accesses on lvalue existentials #77851

  #80239 closed Mar 24, 2025

• Generic result builder usage fails to type check and crashes the Swift 6 compiler

  #75790 closed Mar 21, 2025

• [Source compatibility suite] multiple projects failing to build - cannot infer contextual base in reference to member 'lock'

  #79704 closed Mar 21, 2025

• SILCombine for `differential_function` creates SIL with invalid ownership when enabling OSSA modules

  #78848 closed Mar 21, 2025

• Calling a function with a `isolated any Actor = #isolation` parameter from a non-isolated context crashes the compiler

  #74358 closed Mar 21, 2025

• Bug with opaque result type substitutions

  #60430 closed Mar 20, 2025

• Compiler crash passing a C++ class with inline destructor to pure virtual method

  #79670 closed Mar 20, 2025

• Compiler fails to understand what appears to be valid but weird code using as? to promote to a protocol with associated values

  #79869 closed Mar 19, 2025

• 6.0.3 toolchain on macOS crashes when compiling Swift Lambda Runtime library in Swift 6 mode

  #78926 closed Mar 19, 2025

• [SR-10494] FreeBSD Compile error

  #52894 closed Mar 18, 2025

• `InlineArray`: empty array literals aren't supported

  #79847 closed Mar 18, 2025

• Compilation error when trying to compile a simple plugin with Windows SDK 10.0.26100.0

  #79745 closed Mar 18, 2025

27 Issues opened by 25 people

• Compiler crash with certain combination of parameters and typed throws

  #80264 opened Mar 25, 2025

• Combination of `~Copyable` + optional chaining + assignment crashes the compiler.

  #80261 opened Mar 25, 2025

• Allow dependency resolution with multiple incompatible major versions

  #80258 opened Mar 25, 2025

• Add support for plist embedding and catalyst zippering for `_Builtin_float`

  #80254 opened Mar 24, 2025

• RegionAnalysis.cpp:3708: bool canComputeRegionsForFunction(SILFunction *): Assertion ... failed

  #80240 opened Mar 24, 2025

• False positive `value of non-Sendable type ... accessed after being transferred; later accesses could race`

  #80234 opened Mar 24, 2025

• Runtime crash from `consume` inside `_modify`

  #80233 opened Mar 23, 2025

• [cxx-interop] Imported class heirarchy of reference types unable to (implicitly) upcast to base

  #80231 opened Mar 22, 2025

• Compiler warnings for opaque return types do not explain the problem fully, making it hard to understand

  #80226 opened Mar 22, 2025

• Re-exporting a module in a modulemap does not work

  #80216 opened Mar 21, 2025

• Non-trivial C++ classes with trivial ABI are not available on Windows

  #80202 opened Mar 21, 2025

• `Result.init(catching:)` doesn't infer typed throw but instead falls back to `any Error`

  #80193 opened Mar 21, 2025

• Missing error diagnostic when assigning `[T].first?.id` to `T?`, where `T: Identifiable`, within a `View`

  #80189 opened Mar 21, 2025

• [ER] `_swift_willAbort` hook for Swift Testing

  #80186 opened Mar 20, 2025

• Adopt the new runtime layout in the Swift compiler for Linux (and possibly *BSD)

  #80180 opened Mar 20, 2025

• [6.0] Mutex with enum value inside non-copyable crashes on linux

  #80177 opened Mar 20, 2025

• [Source compatibility suite] swift-distributed-actors failing to build with crash

  #80169 opened Mar 20, 2025

• onCancel callback of the withTaskCancellationHandler() is called more than once.

  #80161 opened Mar 20, 2025

• Needless warning?

  #80155 opened Mar 20, 2025

• Unaligned consuming store

  #80153 opened Mar 19, 2025

• Swift 6.1 Generic enum case parameter could not be inferred

  #80146 opened Mar 19, 2025

• Automatically include path to `<swift/bridging>` in SDK installs

  #80142 opened Mar 19, 2025

• Expected<T> must be checked before access or destruction when trying to index non-existent file on Windows

  #80136 opened Mar 19, 2025

• Swift 6.1 compiler allows errors referencing invalid declarations to suppress macro expansion

  #80132 opened Mar 19, 2025

• 6.2 nightly crashes on Actor.assumeIsolated<A>

  #80115 opened Mar 19, 2025

• When building Swift toolchain with libcxx, libcxxabi should also be installed

  #80112 opened Mar 19, 2025

• Compiler loses position offset of macro diagnostic

  #80110 opened Mar 19, 2025

73 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.

• [cxx-interop] Import default ctor of C++ foreign ref types as Swift Initializer

  #79986 commented on Mar 25, 2025 • 56 new comments

• Add a flag to track null termination of string literals

  #80075 commented on Mar 21, 2025 • 22 new comments

• Propagate vfs overlays and -fbuiltin-headers-in-system-modules

  #79926 commented on Mar 25, 2025 • 20 new comments

• Index synthesized wrapper refs by substituting the Clang decl.

  #80074 commented on Mar 24, 2025 • 16 new comments

• [Observation] Initial implementation of Observed for transactional tracked values over time

  #79817 commented on Mar 25, 2025 • 8 new comments

• Build CompatibilitySpan shim

  #79703 commented on Mar 24, 2025 • 7 new comments

• [Sema] Produce expected diagnostic for invalid operator usage in loop

  #80042 commented on Mar 22, 2025 • 7 new comments

• Add dump overloads to print debug info for SIL.

  #80079 commented on Mar 20, 2025 • 3 new comments

• Fully-qualify otherwise identical types in generic argument conflicts

  #80067 commented on Mar 24, 2025 • 2 new comments

• [Backtracing] Support redirection to a named file.

  #79049 commented on Mar 24, 2025 • 2 new comments

• Add -Xfrontend -mergeable-traps as a way to emit mergeable traps

  #76045 commented on Mar 24, 2025 • 1 new comment

• Add sending to subscript sending result

  #79560 commented on Mar 25, 2025 • 1 new comment

• [Compile Time Values] Add parsing of @constInitialized attribute under CompileTimeValues experimental feature

  #79923 commented on Mar 24, 2025 • 1 new comment

• [Sema] Permit dot reference with isolation change without call

  #79575 commented on Mar 24, 2025 • 0 new comments

• @abi checking

  #79466 commented on Mar 24, 2025 • 0 new comments

• build: enable the Android SDKs to be built, packaged, and tested

  #78410 commented on Mar 21, 2025 • 0 new comments

• [build-script] Add an option to build the Foundation tests in another mode

  #78390 commented on Mar 21, 2025 • 0 new comments

• [stdlib] Generalize some constructs for non-escapable types

  #73258 commented on Mar 24, 2025 • 0 new comments

• [FreeBSD] Adding FreeBSD support

  #77836 commented on Mar 24, 2025 • 0 new comments

• [DNM] Test commit

  #75321 commented on Mar 19, 2025 • 0 new comments

• [build-script] Add buildbot_linux,lld preset

  #77635 commented on Mar 20, 2025 • 0 new comments

• [Sema]: diagnose implicit strong captures of weak capture list entries

  #77063 commented on Mar 19, 2025 • 0 new comments

• [DNM] 🍁 Dummy commit for toolchain build

  #76034 commented on Mar 19, 2025 • 0 new comments

• utils: attempt to enable sccache on Windows

  #75551 commented on Mar 18, 2025 • 0 new comments

• Educational notes for actor isolation violations in conformances in overrides

  #79723 commented on Mar 19, 2025 • 0 new comments

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

  #79823 commented on Mar 24, 2025 • 0 new comments

• [SUA][IRGen] Add stub for swift_coroFrameAlloc that weakly links against the runtime function

  #79889 commented on Mar 24, 2025 • 0 new comments

• [Concurrency] Look for explicit 'nonisolated' when getting isolation from protocol conformances.

  #79893 commented on Mar 22, 2025 • 0 new comments

• [DNM] Disable jump threading through a potential loop header

  #79925 commented on Mar 24, 2025 • 0 new comments

• [WIP] [CMAKE] link libc++ explicitly on darwin

  #79972 commented on Mar 19, 2025 • 0 new comments

• [Sema] Type inference from default expression doesn’t compile in free function

  #79989 commented on Mar 19, 2025 • 0 new comments

• [SymbolGraphGen] only recurse public-private type aliases from Clang

  #79996 commented on Mar 24, 2025 • 0 new comments

• [SILOptimizer] Eliminate identical KeyPath instructions in CSE

  #80001 commented on Mar 18, 2025 • 0 new comments

• [Tests] ExistentialArchetypeType matching

  #80010 commented on Mar 19, 2025 • 0 new comments

• [swift-project-settings] require flymake-proc

  #80041 commented on Mar 20, 2025 • 0 new comments

• [ASTGen] do not merge

  #80049 commented on Mar 21, 2025 • 0 new comments

• Refactor `SwiftLexicalLookup` validation to use updated public API interface

  #80063 commented on Mar 18, 2025 • 0 new comments

• Make isolated deinit clear task locals & remove experimental flag

  #76538 commented on Mar 21, 2025 • 0 new comments

• AsyncThrowingStream initializer Failure type is restricted to Swift.Error

  #75853 commented on Mar 21, 2025 • 0 new comments

• [SR-14600] Compiler crashes when faced with an edge case of Opaque Result Type

  #56952 commented on Mar 20, 2025 • 0 new comments

• Interop: Application crash when returning `Optional<CxxType>`

  #79767 commented on Mar 20, 2025 • 0 new comments

• [SR-10077] Switching over duplicate enum case names won't compile

  #52479 commented on Mar 20, 2025 • 0 new comments

• Debian packaging support

  #60690 commented on Mar 20, 2025 • 0 new comments

• Swift test suite doesn't honour LIT_FILTER_OUT environment variable

  #80058 commented on Mar 20, 2025 • 0 new comments

• Accessing a std.string on a base cpp class frees the string prematurely

  #76650 commented on Mar 20, 2025 • 0 new comments

• Drop support for deprecated GNU Gold linker on non-Darwin Unix

  #79163 commented on Mar 19, 2025 • 0 new comments

• `Process.waitUntilExit()` Hangs on arm64 Linux (Docker)

  #79881 commented on Mar 19, 2025 • 0 new comments

• Swift 6 complete concurrency checking permits `async` functions of nonisolated classes to mutate their state

  #74271 commented on Mar 18, 2025 • 0 new comments

• [AArch64] When signing return addresses by default, using some Concurrency primitives can cause a crash

  #80059 commented on Mar 18, 2025 • 0 new comments

• Compiler error when extending a typealias of a partially specialized generic type

  #68212 commented on Mar 18, 2025 • 0 new comments

• [cxx-interop] SIL verifier crash in Unmanaged.passUnretained() on SWIFT_UNSAFE_REFERENCE type

  #80065 commented on Mar 18, 2025 • 0 new comments

• Ubuntu 24.04 Swift 5.10.1 release toolchain should not have assertions enabled

  #76091 commented on Mar 18, 2025 • 0 new comments

• Diagnostic for `static nonmutating` should be improved

  #77835 commented on Mar 18, 2025 • 0 new comments

• Assertion failure swift::ProtocolConformanceRef::subst with 6.1 in release build

  #79318 commented on Mar 18, 2025 • 0 new comments

• External property wrappers don't play well with variadic parameters

  #77824 commented on Mar 18, 2025 • 0 new comments

• Compiler error when extending a typealias of a partially specialized generic type #68212

  #73169 commented on Mar 21, 2025 • 0 new comments

• [IDE] Resolve `[.]Type` completion for `(any P).` to produce singleton metatype instead of existential metatype

  #73163 commented on Mar 25, 2025 • 0 new comments

• [Concurrency] Diagnose invalid erasure of closure isolation when the isolation is not represented in the closure type.

  #71434 commented on Mar 22, 2025 • 0 new comments

• Use LLVM runtimes build

  #67986 commented on Mar 24, 2025 • 0 new comments

• Make source locations for standard library calls explicit

  #66580 commented on Mar 24, 2025 • 0 new comments

• DNM: toolchain build

  #65907 commented on Mar 20, 2025 • 0 new comments

• [Sema] FixIt for `override func` that should be `override var` and vice-versa

  #63858 commented on Mar 24, 2025 • 0 new comments

• [Driver] Use llvm-ar by default on Unix and copy it over into the build directory

  #62800 commented on Mar 19, 2025 • 0 new comments

• [DO NOT MERGE] Dummy PR for CI testing

  #37710 commented on Mar 21, 2025 • 0 new comments

• No matching constructor for initialization of 'protocol_type' (aka 'boost::asio::ip::tcp')

  #76531 commented on Mar 24, 2025 • 0 new comments

• Swift 6 typed-throws unable to detect exhaustive catch statements

  #74555 commented on Mar 24, 2025 • 0 new comments

• [SR-11989] Better diagnostic for invalid 'enclosing self' property wrapper subscript

  #54422 commented on Mar 23, 2025 • 0 new comments

• Type inference breaking with generic typed throws and autoclosures

  #75430 commented on Mar 23, 2025 • 0 new comments

• [SR-15093] Update availability diagnostic for macOS major version number changes

  #57419 commented on Mar 23, 2025 • 0 new comments

• Swift 5.7: incorrect compiler error with opaque result types and primary associated types

  #59391 commented on Mar 21, 2025 • 0 new comments

• deinit not called from global scope

  #79701 commented on Mar 21, 2025 • 0 new comments

• Crash in isDistributedTargetInvocationResultHandlerOnReturn for onReturn methods

  #79979 commented on Mar 21, 2025 • 0 new comments

• [Concurrency] Referencing an isolated function from a non-isolated context is not allowed

  #76453 commented on Mar 21, 2025 • 0 new comments