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Issues list

Duplicate fileprivate names in a module causes compilation failures bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself multiple files Flag: An issue whose reproduction requires multiple files swift 5.8 type checker Area → compiler: Semantic analysis unexpected error Bug: Unexpected error
#67419 opened Jul 20, 2023 by dabrahams
@available annotation not preventing missing symbol crash on macOS 10.15 availability The @available attribute and availability checking in general bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#68010 opened Aug 18, 2023 by jaredh159
Importing C++ module without C++ Interop triggers an assertion failure bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#68189 opened Aug 29, 2023 by compnerd
@egorzhdan
Swift CI: [main] OSS - Swift Package - Ubuntu 20.04 - AutoDiff/compiler_crashers_fixed/issue-56649-missing-debug-scopes-in-pullback-trampoline.swift - AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. Linux Platform: Linux
#68173 opened Aug 28, 2023 by nate-chandler
Documentation Symbol Graph Generation failing on macOS bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. SymbolGraphGen The swiftSymbolGraphGen library, responsible for gathering and emitting symbol graphs.
#69094 opened Oct 10, 2023 by 0xTim
2
Actor-isolated sendability closure inference is broken/confusing bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#69788 opened Nov 10, 2023 by stephencelis
~Copyable and @dynamicmemberlookup fails to compile bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. noncopyable struct/enum Feature → declarations: Noncopyable value type declarations
#69835 opened Nov 14, 2023 by rvsrvs
@Observable doesn't work with backtick identifiers bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. Observation Area → standard library: The `Observation` module under the standard library umbrella
#69856 opened Nov 14, 2023 by mbrandonw
SourceKit crash for source.request.editor.formattext request bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. SourceKit Area → source tooling: SourceKit
#70002 opened Nov 22, 2023 by jpsim
1
Type inference failure with noncopyable types. 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
#70001 opened Nov 22, 2023 by rvsrvs
1
consume doesn't really work in playground bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. ownership Feature: Ownership modifiers and semantics
#70021 opened Nov 25, 2023 by za-creature
Non-copyable: compiler produces a copy of non-copyable value returned by pointer using 'unsafeAddress' accessor in a subscript 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
#70047 opened Nov 27, 2023 by hyp
@kavon
2
Cannot return Swift structure from C++ function bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#68236 opened Aug 31, 2023 by CrazySage
2
Crash when using concurrency, parameter packs and associated type together bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software memory safety Feature: memory safety variadic generics Feature → generics: Variadic generics
#68698 opened Sep 22, 2023 by rosecoder
1
Ownership lifetime crash with C structure containing blocks bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c interop Feature: Interoperability with C ownership Feature: Ownership modifiers and semantics
#68416 opened Sep 9, 2023 by lhoward
2
[Autodiff] EXC_BAD_ACCESS when running a @differentiable function in the context of an XCTest. AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#69238 opened Oct 17, 2023 by fibrechannelscsi
2
Command SwiftCompile failed with a nonzero exit code (View + Parameter Pack) bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself generics Feature: generic declarations and types swift 5.9 SwiftUI Flag: Related to (but not an issue with) SwiftUI variadic generics Feature → generics: Variadic generics
#68919 opened Oct 2, 2023 by twhitt14
Reflection: API to distinguish types imported from C/C++/ObjC feature A feature request or implementation reflection
#69146 opened Oct 12, 2023 by grynspan
Swift compiler crashes when a Peer macro adds a property with another Peer macro attached to it bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. swift macro Feature → declarations: Swift `macro` declarations
#69122 opened Oct 11, 2023 by rayaantaneja
Inadvertent Code Breakage with C++ Interop & Windows For Package Authors bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#69157 opened Oct 12, 2023 by brianmichel
Reflection: API to distinguish the "kind" of type (enum, struct, etc.) feature A feature request or implementation reflection
#69147 opened Oct 12, 2023 by grynspan
Local types should support attached extension macros bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. swift macro Feature → declarations: Swift `macro` declarations
#69159 opened Oct 12, 2023 by stephencelis
2
Inconsistent autocompletion results for strongly-typed macro arguments bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. code completion Area → source tooling: code completion
#70094 opened Nov 29, 2023 by MahdiBM
Generic Macro With Closure Input bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. closures Feature: closures crash Bug: A crash, i.e., an abnormal termination of software generics Feature: generic declarations and types swift macro Feature → declarations: Swift `macro` declarations
#70322 opened Dec 8, 2023 by FlickerSoul
1
C++ interop: generated header: invalid header generated when forward declaration is required between two classes bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#70336 opened Dec 8, 2023 by hyp
@hyp
ProTip! Exclude everything labeled bug with -label:bug.