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7,137 Open 9,179 Closed
7,137 Open 9,179 Closed
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Issues list

Type of expression is ambiguous without a type annotation when using Combine publisher bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. existentials Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values extension Feature → declarations: `extension` declarations generic where clauses Feature → generics: generic where clauses type checker Area → compiler: Semantic analysis
#81023 opened Apr 23, 2025 by theblixguy
Property wrapper with writable projectedValue causes IRGen crash when used as a function parameter bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#81021 opened Apr 23, 2025 by chenhaiteng
Compiler crashed when passing an actor's stored property to a function's isolated parameter bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#81019 opened Apr 23, 2025 by rayx
-verify-additional-file is confused by Windows path separators bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#81012 opened Apr 22, 2025 by j-hui
diagnose-api-breaking-changes reports package-level access modifiers bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#81003 opened Apr 22, 2025 by Joannis
Variadic generics crash when parameter pack is used in a closure's arguments bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#81002 opened Apr 22, 2025 by GeorgeLyon
@slavapestov
SIL memory lifetime failure in @$s17SwiftInspectLinux6PTraceVyACs5Int32VKc33_A4C256B9F4B5CA92CAF7C0E7824B424BLlfC: memory is not initialized, but should be bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. SIL ownership Area → compiler → SIL: SIL ownership SIL SILOptimizer Area → compiler: SIL optimization passes triage needed This issue needs more specific labels
#80999 opened Apr 22, 2025 by compnerd
1
Regression from Swift 6.0 -> 6.1 regarding protocols and variadic generics bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#80995 opened Apr 22, 2025 by GeorgeLyon
False positive in isolation checking subscript isolated to an argument bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#80992 opened Apr 22, 2025 by nickolas-pohilets
1
1
Compiler crashes when static function is marked with @inlinable bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#80991 opened Apr 22, 2025 by MarSe32m
Completion crash on closure trailing member bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. code completion Area → source tooling: code completion crash Bug: A crash, i.e., an abnormal termination of software found by stress tester Flag: An issue found by the SourceKit stress tester SourceKit Area → source tooling: SourceKit
#80985 opened Apr 22, 2025 by hamishknight
@hamishknight
[SILGenFunction] emitBridgeErrorForForeignError hits assertion error when an @objc function throws(ObjCError) bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#80974 opened Apr 21, 2025 by DataCorrupted
7
Assertion failed: (hasValidSignatureForEmbedded(f)), function addLazyFunction at GenDecl.cpp:1494. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. embedded Embedded Swift IRGen LLVM IR generation
#80947 opened Apr 21, 2025 by Vithanco
1
Emit fix-its for Return from initializer without initializing all stored properties feature A feature request or implementation triage needed This issue needs more specific labels
#80944 opened Apr 21, 2025 by iMostfa
1
1
Archive command failing from Xcode 16.3 and XcodeCloud bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#80938 opened Apr 20, 2025 by mattcorey
Inserting parameter pack into another parameter pack causes crash bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. parameter packs Feature → generics: Parameter packs
#80937 opened Apr 20, 2025 by adam-fowler
[Source compatibility suite] Alamofire and kommander projects are failing to build bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. clang importer Area → compiler: The clang importer compiler The Swift compiler itself source compatibility suite Flag: An issue that surfaced in the source compatibility suite verifier
#80935 opened Apr 20, 2025 by xedin
ARC for C++ for easier interop ARC Feature: automatic reference counting c++ interop Feature: Interoperability with C++ feature A feature request or implementation
#80931 opened Apr 19, 2025 by wtholliday
Nil pointer dereference in libSwiftCore with Linux RedHat UBI9 on x86_64 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#80909 opened Apr 18, 2025 by cmcgee1024
Null pointer dereference on ManagedAtomic with Ubuntu 20.04 / RedHat UBI 9 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#80908 opened Apr 18, 2025 by cmcgee1024
type checker regression on 6.1 in subtyping rules for tuple labels bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#80902 opened Apr 18, 2025 by tayloraswift
Missing information about Python dependencies in GettingStarted.md bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#80895 opened Apr 17, 2025 by jpc-sf
3
Inconsistent decl_from_hidden_module diagnostic when using nested definitions bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#80894 opened Apr 17, 2025 by dylansturg
Encoding top level array in REPL crashes compiler bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#80893 opened Apr 17, 2025 by tkrajacic
Support @globalActor assumeIsolated concurrency Feature: umbrella label for concurrency language features feature A feature request or implementation
#80878 opened Apr 17, 2025 by dehesa
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