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Issues list

Once SwiftCompilerSources work on Windows, build the embedded stdlib on Windows continuous integration embedded Embedded Swift feature A feature request or implementation task Windows Platform: Windows
#73249 opened Apr 25, 2024 by eeckstein
@kubamracek
Opaque types as inferred associated types violate type safety accepts invalid Bug: Accepts invalid bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself opaque result types Feature → types → opaque types: opaque result types opaque types Feature → types: opaque types swift 6.0 type checker Area → compiler: Semantic analysis
#73245 opened Apr 25, 2024 by JadenGeller
@slavapestov
2
Swift Build Crash bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software SILGen Area → compiler: The SIL generation stage
#73221 opened Apr 24, 2024 by fishpesce
Creating a Dictionary or Set with an element type containing a type parameter pack consisting of only a single class type crashes the compiler in release builds bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software generics Feature: generic declarations and types
#73219 opened Apr 24, 2024 by lukaskollmer
1
Task Local Value Binding crash when used legally using withTaskGroup bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features crash Bug: A crash, i.e., an abnormal termination of software
#73217 opened Apr 24, 2024 by Joannis
Compiler crash with transferring closure parameter that returns a transferring result bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features crash Bug: A crash, i.e., an abnormal termination of software
#73210 opened Apr 23, 2024 by Jnosh
@gottesmm
Compiler failing to compile ~Copyable generic with: "Copy of noncopyable typed value." Error bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. noncopyable struct/enum Feature → declarations: Noncopyable value type declarations ownership Feature: Ownership modifiers and semantics
#73156 opened Apr 19, 2024 by rvsrvs
Crash on IR Generation for swift file with C++ interop bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++ c++ to swift Feature → c++ interop: c++ to swift compiler The Swift compiler in itself crash Bug: A crash, i.e., an abnormal termination of software mangling Area → compiler: Mangling swift 5.10 triage needed This issue needs more specific labels
#73136 opened Apr 19, 2024 by DimaRU
@egorzhdan
2
Sendable warning for nonisolated init in @MainActor class even with Region based isolation bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#73135 opened Apr 19, 2024 by gspiers
@gottesmm
3
SWIFT_OBJC_INTEROP_MODE = objcxx; breaks Notification.Names bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. clang importer Area → compiler: The clang importer
#73072 opened Apr 17, 2024 by JessyCatterwaul
nonCopyable and inout closure causing compiler error bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. noncopyable struct/enum Feature → declarations: Noncopyable value type declarations ownership Feature: Ownership modifiers and semantics
#73052 opened Apr 16, 2024 by carlhung
Crash at runtime when using typed throws bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software typed throws Feature → error handling → throws & rethrows: Typed throws
#73051 opened Apr 16, 2024 by Jnosh
Top-level call to @MainActor isolated function produces an error when not using await bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#73050 opened Apr 16, 2024 by Jnosh
value of type has no member 'quickLookPreview' bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. swift 5.10 SwiftUI Flag: Related to (but not an issue with) SwiftUI toolchain unexpected error Bug: Unexpected error
#73048 opened Apr 16, 2024 by paukala
6
SwiftPM built with Swift 6.0 and later snapshots crashes on macOS 14 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. run-time crash Bug → crash: Swift code crashed during execution swift 6.0
#73327 opened Apr 14, 2024 by kateinoigakukun
1 task done
9
Misleading error message when comparing generics that vary in types bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself diagnostics QoI Bug: Diagnostics Quality of Implementation expressions Feature: expressions generics Feature: generic declarations and types operators Feature: operators swift 6.0 type checker Area → compiler: Semantic analysis
#73029 opened Apr 14, 2024 by Alc-Alc
2
[Autodiff] valueWithPullback operator does not take functions with inout parameters AutoDiff task
#72982 opened Apr 11, 2024 by JaapWijnen
3
Unexpected ambiguous type error when assigning to conforming primary associated type bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. type checker Area → compiler: Semantic analysis
#72977 opened Apr 11, 2024 by hydrixos
Existential type conforming to AnyObject can't satisfy a generic parameter which conforms to AnyObject bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72897 opened Apr 7, 2024 by zetasq
1
Missing diagnostic when capturing self in deinit Task bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#72893 opened Apr 6, 2024 by rnapier
Variable i was never mutated in .enumerated() for var loop; needs fix-it to suggest for case (let _, var _) binding patterns Feature → patterns: Binding patterns bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself diagnostics QoI Bug: Diagnostics Quality of Implementation fix-its Feature: diagnostic fix-its for-in loops Feature: for-in loops good first issue Good for newcomers patterns Feature: patterns statements Feature: statements swift 6.0 tuple patterns Feature → patterns: Tuple patterns type checker Area → compiler: Semantic analysis
#72811 opened Apr 3, 2024 by peterkos
@Anthony-Eid
9
usage of a noncopyable type that compiler can't verify bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. noncopyable struct/enum Feature → declarations: Noncopyable value type declarations ownership Feature: Ownership modifiers and semantics
#72803 opened Apr 3, 2024 by LeeroyDing
1
Wrong Sendable closure diagnostics with implicitly unwrapped optional bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#72727 opened Mar 30, 2024 by groue
1
Assertion failure: extReqs.size() == typeReqs.size()) in isWrittenWithConstraints. assertion failure Bug → crash: An assertion failure bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself crash Bug: A crash, i.e., an abnormal termination of software declarations Feature: declarations extension Feature → declarations: `extension` declarations generics Feature: generic declarations and types IRGen LLVM IR generation swift 6.0
#72719 opened Mar 30, 2024 by fibrechannelscsi
1
@kavon
4
Update CONTRIBUTING.md to include PR process / forking information contributor experience feature A feature request or implementation
#72674 opened Mar 28, 2024 by adammcarter
1
1
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