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Issues list

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 updated Apr 27, 2024
9
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 updated Apr 27, 2024
1
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 updated Apr 27, 2024
[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 updated Apr 27, 2024
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 updated Apr 27, 2024
@grynspan
4
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 updated Apr 27, 2024
1
3
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 updated Apr 27, 2024
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 updated Apr 27, 2024
@egorzhdan
5
[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 updated Apr 27, 2024
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 updated Apr 27, 2024
31
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 updated Apr 27, 2024
1
3
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 updated Apr 27, 2024
3
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 updated Apr 27, 2024
@egorzhdan
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 updated Apr 27, 2024
5
Runtime memory corruption regression in Swift 5.8 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. memory corruption missing info Resolution: Is missing crucial info such as a test case or a concise description optimized only Flag: An issue whose reproduction requires optimized compilation regression swift 5.8
#65757 opened May 8, 2023 by anlaital updated Apr 27, 2024
3
"expected ',' in 'available' attribute @available(tvOS)" error during archiving a framework for tvOS availability The @available attribute and availability checking in general bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#66015 opened May 19, 2023 by onevcat updated Apr 27, 2024
1
ThreadSanitizer crashes on indirect use of stack-referenced SystemRandomNumberGenerator arm64 Architecture: arm64 (aarch64) — any 64-bit ARM bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. TSan For issues in the Thread Sanitizer itself
#66099 opened May 24, 2023 by gwynne updated Apr 27, 2024
4
[cxx-interop] Enabling C++ interop leads to linking errors with URL.bookmark() bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#66501 opened Jun 9, 2023 by hyp updated Apr 27, 2024
@hyp @plotfi
10
SIL verification failure with certain conformances to Collection. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. import Feature → declarations: `import` declarations SILGen Area → compiler: The SIL generation stage
#66503 opened Jun 9, 2023 by fibrechannelscsi updated Apr 27, 2024
5
StaticString could use a withCString function that guarantees null-termination feature A feature request or implementation standard library Area: Standard library umbrella
#66607 opened Jun 13, 2023 by grynspan updated Apr 27, 2024
2
Declaration expanded from macro is not visible in scope bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. macro expansions Feature → expressions: Macro expansion expressions swift macro Feature → declarations: Swift `macro` declarations
#66630 opened Jun 14, 2023 by WowbaggersLiquidLunch updated Apr 27, 2024
1
Potential linker issue with optional parameters. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#67276 opened Jul 13, 2023 by plotfi updated Apr 27, 2024
@plotfi
1
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 updated Apr 27, 2024
swift dump-symbol-graph does not work with C++ Interop bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++ swift-symbolgraph-extract Area → compiler → legacy driver: the 'swift-symbolgraph-extract' mode SymbolGraphGen The swiftSymbolGraphGen library, responsible for gathering and emitting symbol graphs.
#67605 opened Jul 28, 2023 by compnerd updated Apr 27, 2024
Functions on imported type are missing when importing module bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++ serialization Area → compiler: Serialization & deserialization
#67710 opened Aug 3, 2023 by compnerd updated Apr 27, 2024
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