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6,442 Open 8,464 Closed
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Issues list

@discardableResult ignored in async context attributes Feature: Declaration and type attributes bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself @discardableResult Feature → attributes: The @discardableResult attribute swift 5.7
#61286 by horiz0n-zero was closed Nov 1, 2022
5 👍 2
Incorrect reconstructed type crash using typealias+existential+generic protocol+Any?+debug info bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#66554 by tristanlabelle was closed Jul 7, 2023
1
1 👍 2
Undefined symbol: ___isOSVersionAtLeast with macOS toolchains bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. toolchain
#62626 by keith was closed Feb 1, 2023
2
@edymtt
4 👍 2
Variadic generics crash with Embedded Swift in SILCloner bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software embedded Embedded Swift SIL
#72117 by MaxDesiatov was closed Apr 12, 2024
1
1 👍 2
Unnecessary nonisolated(unsafe) produces no warning compiler The Swift compiler in itself concurrency Feature: umbrella label for concurrency language features diagnostics QoI Bug: Diagnostics Quality of Implementation missing warning Bug: Missing warning swift 6.0 type checker Area → compiler: Semantic analysis
#71546 by mattmassicotte was closed Mar 16, 2024
1
@simanerush
2 👍 2
"Symbol with identifier 's:So9NSDecimala10FoundationE11FormatStyleV8CurrencyV' couldn't be found" error bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself @_exported Feature → attributes: the @_exported attribute SymbolGraphGen The swiftSymbolGraphGen library, responsible for gathering and emitting symbol graphs.
#60771 by stephencelis was closed Sep 13, 2022
1 of 2 tasks
1
3 👍 2
"Good first issue" tag contributor experience duplicate Resolution: Duplicates another issue task
#58541 by AustinConlon was closed Apr 19, 2023
4 👍 2
TaskPriority should gain CustomStringConvertible, and docs for properties concurrency Feature: umbrella label for concurrency language features feature A feature request or implementation
#62430 by ktoso was closed Mar 1, 2023
@ktoso
1 👍 2
[AutoDiff] Conflicting debug info for argument with custom valueWithPullback AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself debug info Area → compiler → IRGen: Debug information emission IRGen LLVM IR generation
#62608 by BradLarson was closed Jan 6, 2023
1
3 👍 2
[SR-11901] extensions on directly depended on types are polluted from transitive dependencies improvement
#54318 by keith was closed Apr 11, 2024
@tshortli
2 👍 2
@Observable Macro does not support properties with the package access modifier access control Feature → modifiers: Access control and access levels 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 triage needed This issue needs more specific labels
#71060 by treastrain was closed Apr 9, 2024
1
👍 2
Disambiguation of function ref using coercion to non-matching type produces unhelpful error bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. casting Feature: explicit casting (is, as, as? and as!) compiler The Swift compiler in itself diagnostics QoI Bug: Diagnostics Quality of Implementation expressions Feature: expressions function references Feature: function references as in 'foo(bar:baz:)' swift 5.9 type checker Area → compiler: Semantic analysis type inference Feature: type inference
#63834 by AnthonyLatsis was closed Mar 16, 2023
2
4 👍 1
Runtime crash in AnyKeyPath.debugDescription when using @dynamicMemberLookup AnyKeyPath Area → standard library: The `AnyKeyPath` type attributes Feature: Declaration and type attributes 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 CustomDebugStringConvertible Area → standard library: The `CustomDebugStringConvertible` protocol declarations Feature: declarations demangling Area → compiler: The `libswiftDemangling` library @dynamicMemberLookup Feature → attributes: the @dynamicMemberLookup attribute generics Feature: generic declarations and types key paths Feature: key paths (both native and Objective-C) standard library Area: Standard library umbrella subscript Feature: Subscript declarations swift 5.9
#64865 by mbrandonw was closed May 18, 2023
1
6 👍 1
Cannot convert return expression of type '()' to return type '...' when using guard bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. closures Feature: closures compiler The Swift compiler in itself diagnostics QoI Bug: Diagnostics Quality of Implementation duplicate Resolution: Duplicates another issue swift 5.7 type checker Area → compiler: Semantic analysis type inference Feature: type inference
#63137 by mozeryansky was closed Jun 2, 2023
4 👍 1
Unicode.Scalar.Properties.isEmoji returns false for Unicode 15 emoji bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. standard library Area: Standard library umbrella Unicode Area → standard library: Unicode processing APIs
#63754 by samhenrigold was closed Mar 30, 2023
1
4 👍 1
Unexpected "cannot assign to property: 'self' is immutable" error in extension of AnyObject-constrained protocol bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself declarations Feature: declarations extension Feature → declarations: `extension` declarations mutability Feature: storage mutability protocol Feature → type declarations: Protocol declarations swift 5.7 type checker Area → compiler: Semantic analysis
#63112 by calda was closed Nov 14, 2023
@LucianoPAlmeida
9 👍 1
Type of a for loop element isn’t captured bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself duplicate Resolution: Duplicates another issue type checker Area → compiler: Semantic analysis type inference Feature: type inference
#62002 by hadiidbouk was closed Nov 10, 2022
1 👍 1
The Swift compiler cannot be built with clang 15 on linux/Android bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#61468 by finagolfin was closed Dec 19, 2022
3
4 👍 1
CodingKeyRepresentable is incorrectly available under low deployment targets availability The @available attribute and availability checking in general bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. Codable Area → standard library: `Codable` and co. compiler The Swift compiler in itself conformances Feature → protocol: protocol conformances not a bug Resolution → not a bug: Reported as a bug but turned out to be expected behavior or programmer error swift 5.7
#62769 by endeavour42 was closed Feb 2, 2023
1 👍 1
Crash: Static member lookup in existential context 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 duplicate Resolution: Duplicates another issue type checker Area → compiler: Semantic analysis
#61645 by stephencelis was closed Oct 24, 2022
3 👍 1
CMake error when running build-script with --xcode bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. build error Errors when building the toolchain, not regular Swift code build build-script Area → utils: The build script generated Xcode project
#62645 by whiteio was closed Dec 22, 2022
1
8 👍 1
Swift Compiler 5.8 / Xcode 14.3 RC not compiling with Modules built on Swift 5.7.2 actor Feature → concurrency: `actor` declarations attributes Feature: Declaration and type attributes 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 concurrency Feature: umbrella label for concurrency language features swift 5.8 textual interfaces type checker Area → compiler: Semantic analysis unexpected error Bug: Unexpected error
#64552 by seanreinhardtapps was closed Mar 27, 2023
4 👍 1
Crash when using any in function parameter with default value in xcframeowrk. iOS 15 and lower 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 crash Bug: A crash, i.e., an abnormal termination of software duplicate Resolution: Duplicates another issue parameterized protocols Feature → protocol: protocols with primary associated types run-time crash Bug → crash: Swift code crashed during execution type checker Area → compiler: Semantic analysis
#62024 by Siemian was closed Nov 10, 2022
1 👍 1
Runtime crash casting optional parameterized protocol types to protocol type without parameter availability The @available attribute and availability checking in general bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. casting Feature: explicit casting (is, as, as? and as!) compiler The Swift compiler in itself crash Bug: A crash, i.e., an abnormal termination of software duplicate Resolution: Duplicates another issue parameterized protocols Feature → protocol: protocols with primary associated types run-time crash Bug → crash: Swift code crashed during execution type checker Area → compiler: Semantic analysis
#62022 by Ashton-W was closed Nov 10, 2022
4 👍 1
[interop] std::declval body is being imported by Clang importer bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++ Linux Platform: Linux
#61547 by hyp was closed Oct 13, 2022
1
👍 1
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