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Issues list

Interop: Use of c++20 type char8_t confuses the swift compiler and Xcode bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#68726 opened Sep 23, 2023 by ADKaster updated Apr 27, 2024
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 updated Apr 27, 2024
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 updated Apr 27, 2024
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 updated Apr 27, 2024
2
Impossible to make C++ function that accepts Swift object as a parameter and call it from Swift in same framework bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#68235 opened Aug 31, 2023 by CrazySage updated Apr 27, 2024
[cxx-interop] Wrong class order in Swift generated header bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#68209 opened Aug 30, 2023 by CrazySage updated Apr 27, 2024
2
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 updated Apr 27, 2024
@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 updated Apr 27, 2024
@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 updated Apr 27, 2024
[SourceKit] Return more type information for wrongly typed expressions feature A feature request or implementation SourceKit Area → source tooling: SourceKit
#67958 opened Aug 16, 2023 by barinsim updated Apr 27, 2024
Assertion failed: (origPackType.matchesPack(substPackType)), function PackElementGenerator, file AbstractionPattern.cpp, line 804. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. generics Feature: generic declarations and types
#67917 opened Aug 14, 2023 by dnadoba updated Apr 27, 2024
2
Some integer types cause linker error with C++ function template, but not all. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#67901 opened Aug 11, 2023 by carlynorama updated Apr 27, 2024
@hyp
1
Off-thread continuation resumes are slow on Linux concurrency runtime Feature: umbrella label for concurrency runtime features Linux Platform: Linux run-time performance
#67830 opened Aug 9, 2023 by oxy updated Apr 27, 2024
1
IRGen createTypeMetadataAccessFunction crash 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 IRGen LLVM IR generation swift 5.8 swift 5.9
#67861 opened Aug 10, 2023 by aetherealtech updated Apr 27, 2024
4
[Autodiff] Assertion failure in certain cases when naming the project _Differentiation. AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#67727 opened Aug 3, 2023 by fibrechannelscsi updated Apr 27, 2024
2
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
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
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
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
Wrong deprecation warning when using availability guard availability The @available attribute and availability checking in general bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself type checker Area → compiler: Semantic analysis unexpected warning Bug: Unexpected warning
#66854 opened Jun 22, 2023 by FranzBusch updated Apr 27, 2024
@artemcm
3
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
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
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
[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
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
ProTip! What’s not been updated in a month: updated:<2024-04-19.