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Issues list

[cxx-interop][regression] methods returning vector are unsafe unless vector instantiated prior in a type alias. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++ swift 5.9
#65446 opened Apr 26, 2023 by hyp
@egorzhdan
2
compiler crash when compiling variable which uses class of extended type 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 extension Feature → declarations: `extension` declarations generics Feature: generic declarations and types IRGen LLVM IR generation
#65388 opened Apr 24, 2023 by cynicer
@slavapestov
1
The suggested fix for the protocol composition type is incorrect when enable upcoming featureExistentialAny 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 existentials Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values fix-its Feature: diagnostic fix-its protocol compositions Feature → types: protocol composition types swift 6.0 type checker Area → compiler: Semantic analysis types Feature: types unexpected behavior Bug: Unexpected behavior or incorrect output
#65027 opened Apr 8, 2023 by treastrain
2
@AnthonyLatsis
1
The suggested fix for the existential types with implicit unwrapping is incorrect when enable upcoming featureExistentialAny 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 existentials Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values fix-its Feature: diagnostic fix-its implicitly unwrapped optionals Feature → types: Implicitly unwrapped optional types, aka IUO swift 6.0 type checker Area → compiler: Semantic analysis types Feature: types unexpected behavior Bug: Unexpected behavior or incorrect output
#65026 opened Apr 8, 2023 by treastrain
2
@AnthonyLatsis
1
Unbound memory growth when using existential with primary associated type in SwiftUI view bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. constrained existentials Feature → existentials: constrained existentials such as 'any Collection<Int>' existentials Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values hang Bug: Execution is not seen to halt swift 5.8 SwiftUI Flag: Related to (but not an issue with) SwiftUI
#64974 opened Apr 6, 2023 by mbrandonw
5
Compiler crash when extending Obj-C code in Swift 5.8 / Xcode 14.3 RC 2 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 missing info Resolution: Is missing crucial info such as a test case or a concise description objective-c interop Feature: Interoperability with Objective-C swift 5.8
#64770 opened Mar 30, 2023 by simba909
3
MainActor is not working actor Feature → concurrency: `actor` declarations bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself concurrency Feature: umbrella label for concurrency language features missing info Resolution: Is missing crucial info such as a test case or a concise description swift 5.7 unexpected behavior Bug: Unexpected behavior or incorrect output
#64767 opened Mar 30, 2023 by miku1958
1
3
(SymbolGraphGen) symbol graphs contain invalid sourceOrigin references bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. SymbolGraphGen The swiftSymbolGraphGen library, responsible for gathering and emitting symbol graphs.
#64546 opened Mar 22, 2023 by tayloraswift
C++ interop enum inside SILInstruction class doesn't work bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#64505 opened Mar 21, 2023 by eeckstein
@egorzhdan
Using a default constructor for a C++ imported struct doesn't always work bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#64504 opened Mar 21, 2023 by eeckstein
@egorzhdan
Undefined symbols when using BasicCalleeAnalysis in SwiftCompilerSources bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#64502 opened Mar 21, 2023 by eeckstein
@egorzhdan
1
Legacy C++ driver treats static libraries as source files with WMO enabled bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. legacy driver Area → compiler: the integrated C++ legacy driver. Succeeded by the swift-driver project
#64454 opened Mar 17, 2023 by stevapple
31
@preconcurrency import unexpectedly affected by order bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#64392 opened Mar 15, 2023 by stevapple
false Sendable warning if SE-299 (Extending Static Member Lookup in Generic Contexts) is used bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#64388 opened Mar 15, 2023 by dnadoba
@angela-laar
[5.8] Surface new import requirements in sourcekit responses feature A feature request or implementation SourceKit Area → source tooling: SourceKit
#63981 opened Feb 28, 2023 by keith
Compiler crash when building Swift using std::function with -enable-experimental-cxx-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
#63944 opened Feb 27, 2023 by jpsim
@egorzhdan
5
SymbolGraphGen emits synthesized symbols for types inherited from protocols, but not types inherited from base classes. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. SymbolGraphGen The swiftSymbolGraphGen library, responsible for gathering and emitting symbol graphs.
#63698 opened Feb 15, 2023 by tayloraswift
Protocol doesn't inherit @MainActor requirement from base class bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#63473 opened Feb 6, 2023 by KeithBauerANZ
utils/run-test can't infer swift build directory bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. contributor experience run-test Area → utils: the `run-test` script utils Area: the build system and other accessory scripts under the "utils" directory
#63159 opened Jan 23, 2023 by valeriyvan
1
3
Windows: the pointer passed to _swift_willThrow cannot be weakly referenced bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. error handling Windows Platform: Windows
#62985 opened Jan 12, 2023 by grynspan
@grynspan
4
"SIL memory lifetime failure" when attempting to build Distributed Actors example. actor Feature → concurrency: `actor` declarations bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself concurrency Feature: umbrella label for concurrency language features crash Bug: A crash, i.e., an abnormal termination of software distributed Feature → concurrency: distributed actor SILGen Area → compiler: The SIL generation stage swift 5.8 verifier
#62898 opened Jan 6, 2023 by fibrechannelscsi
1
@ktoso
5
[lldb] It doesn't seem possible to achieve deterministic debuggable builds when using ClangImporter bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. clang importer Area → compiler: The clang importer lldb
#62793 opened Dec 30, 2022 by edudnyk
wchar_t disappears when C++ interop is enabled bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++ Windows Platform: Windows
#62792 opened Dec 30, 2022 by grynspan
Task created within withUnsafeContinuation breaks actor isolation bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#62503 opened Dec 10, 2022 by dfed
1
Adding a conformance apparently corrupts metadata cache? bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. conformances Feature → protocol: protocol conformances crash Bug: A crash, i.e., an abnormal termination of software run-time crash Bug → crash: Swift code crashed during execution
#62498 opened Dec 10, 2022 by dabrahams
9
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