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6,018 Open 8,332 Closed
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Issues list

[AutoDiff] Assertion failure: (!isInvalid()) in function getRequirement. assertion failure Bug → crash: An assertion failure AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. closures Feature: closures compiler The Swift compiler in itself conformances Feature → protocol: protocol conformances crash Bug: A crash, i.e., an abnormal termination of software expressions Feature: expressions generics Feature: generic declarations and types IRGen LLVM IR generation multiple files Flag: An issue whose reproduction requires multiple files optimized only Flag: An issue whose reproduction requires optimized compilation swift 6.0
#70834 opened Jan 11, 2024 by fibrechannelscsi
Remove needless backslashes from String.debugDescription feature A feature request or implementation triage needed This issue needs more specific labels
#70822 opened Jan 10, 2024 by dabrahams
[AutoDiff] Fatal error of "do not know how to handle this incoming bb argument" when using a throwing function inside a differentiable function AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#70819 opened Jan 10, 2024 by BradLarson
2
C++ interop: Pointer to pointer imported as ?! in Swift when using SWIFT_UNSAFE_REFERENCE 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 clang importer Area → compiler: The clang importer compiler The Swift compiler in itself swift 5.10 unexpected behavior Bug: Unexpected behavior or incorrect output
#70818 opened Jan 10, 2024 by 0xpablo
@egorzhdan
Crash when building the stdlib on arm64 Windows arm64 Architecture: arm64 (aarch64) — any 64-bit ARM bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. build error Errors when building the toolchain, not regular Swift code crash Bug: A crash, i.e., an abnormal termination of software Windows Platform: Windows
#70812 opened Jan 10, 2024 by egorzhdan
10
DeclarationMacro adding a declaration with a PropertyWrapper crashes IR Generation 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
#70807 opened Jan 10, 2024 by planetMDX
DeclarationMacro adding a declaration with a PeerMacro crashes SILGenCleanup 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
#70805 opened Jan 10, 2024 by planetMDX
Nested closures report wrong compiler (should be warning) with a @discardableResult function call bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#70802 opened Jan 10, 2024 by grork
Crash "While evaluating request ASTLoweringRequest" 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
#70782 opened Jan 9, 2024 by brandonbloom
attr/attr_extern.swift fails in CI under simulator configuration task test failure triage needed This issue needs more specific labels
#70776 opened Jan 8, 2024 by kavon
@kateinoigakukun
1
[Source compatibility suite] Compiler timing out when building Doggie in debug mode - error: the compiler is unable to type-check this expression in reasonable time bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. source compatibility suite Flag: An issue that surfaced in the source compatibility suite triage needed This issue needs more specific labels
#70764 opened Jan 8, 2024 by justice-adams-apple
2
Passing non-wrappedValue-initializable value to property wrapper parameter 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
#70757 opened Jan 7, 2024 by fwcd
underestimatedCount complexity documentation is broken bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. documentation inaccurate info Bug → documentation: Inaccurate info Sequence Area → standard library: The `Sequence` protocol standard library Area: Standard library umbrella swift 6.0
#70755 opened Jan 7, 2024 by dabrahams
Program is several times slower when compiled with swiftc than when compiled with XCode due to retain&release calls ARC Feature: automatic reference counting bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. class Feature → type declarations: Class declarations compiler The Swift compiler in itself declarations Feature: declarations performance run-time performance SILOptimizer Area → compiler: SIL optimization passes type declarations Feature → declarations: Type declarations unexpected behavior Bug: Unexpected behavior or incorrect output
#70745 opened Jan 5, 2024 by yakubin
8
[Source compatibility suite] ReactiveSwift failing to build for watchOS after Xcode 15.2 update bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. source compatibility suite Flag: An issue that surfaced in the source compatibility suite triage needed This issue needs more specific labels
#70744 opened Jan 5, 2024 by justice-adams-apple
1
[Source compatibility suite] CoreStore failing to build 4/4.2 revisions after update to Xcode 15.2 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. source compatibility suite Flag: An issue that surfaced in the source compatibility suite triage needed This issue needs more specific labels
#70742 opened Jan 5, 2024 by justice-adams-apple
@justice-adams-apple
[SymbolGraphGen] Allow documenting API using modernized syntax even when ABI prevents an update to the code duplicate Resolution: Duplicates another issue feature A feature request or implementation SymbolGraphGen The swiftSymbolGraphGen library, responsible for gathering and emitting symbol graphs.
#70711 opened Jan 3, 2024 by glessard
1
swift lldb: ModuleNotFoundError: No module named 'lldb.embedded_interpreter' bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#70676 opened Jan 2, 2024 by felixf4xu
Revert the workaround for the MSVC miscompile in findAutoDiffOriginalFunctionDecl function compiler The Swift compiler in itself task Windows Platform: Windows
#70670 opened Jan 2, 2024 by hyp
@hyp
Inconsistent concurrency checks for nonisolated actor initializer with non escaping closures and captures of static let properties bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#70663 opened Jan 2, 2024 by KaiOelfke
Accessing non-mutating properties of a class's non-copyable property prevents compilation. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#70660 opened Jan 1, 2024 by alphaArgon
Compile crash non import of non existing module bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software distributed Feature → concurrency: distributed actor type checker Area → compiler: Semantic analysis
#70657 opened Dec 31, 2023 by mr-swifter
@ktoso
1
Optimisation difference between !x and x == false bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself run-time performance SILOptimizer Area → compiler: SIL optimization passes swift 5.9 unexpected behavior Bug: Unexpected behavior or incorrect output
#70655 opened Dec 31, 2023 by karwa
Parameterized opaque types are not disambiguated by associated type 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 overloading Feature: Overloading symbol names parameterized protocols Feature → protocol: protocols with primary associated types swift 6.0 type checker Area → compiler: Semantic analysis unexpected error Bug: Unexpected error
#70650 opened Dec 30, 2023 by stephencelis
Result Builder is ignored when calling a protocol's static member with dot expression bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#70649 opened Dec 29, 2023 by omochi
1
ProTip! Updated in the last three days: updated:>2024-05-04.