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Issues list

[SR-436] Parse failure that shouldn’t be bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself parser Area → compiler: The legacy C++ parser
#43053 opened Jan 1, 2016 by dabrahams
1
2
[SR-764] swiftc calls default initializers "synthesized initializers" 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 diagnostics QoI Bug: Diagnostics Quality of Implementation good first issue Good for newcomers properties Feature: properties type checker Area → compiler: Semantic analysis
#43376 opened Feb 18, 2016 by swift-ci
1
2
[SR-775] pthread_t represented differently on Darwin and Linux: initializer issue bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#43387 opened Feb 19, 2016 by glessard
1
4
[SR-6360] Catch the reasonable mistake 'UnsafeRawMutableBufferPointer' good first issue Good for newcomers improvement standard library Area: Standard library umbrella
#48910 opened Nov 10, 2017 by belkadan
4
4
[SR-6753] CodingUserInfoKey's init?(rawValue:) shouldn't be failable bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. Codable Area → standard library: `Codable` and co. standard library Area: Standard library umbrella
#49302 opened Jan 13, 2018 by hamishknight
1
@itaiferber
9
[SR-9032] Add ability to create ‘character' literals to compiler. compiler The Swift compiler in itself feature A feature request or implementation swift evolution proposal needed Flag → feature: A feature that warrants a Swift evolution proposal
#51535 opened Oct 18, 2018 by johnno1962
1
@johnno1962
1
[SR-9144] Low-level atomics in Swift feature A feature request or implementation standard library Area: Standard library umbrella swift evolution pending discussion Flag → feature: A feature that has a Swift evolution proposal currently in review
#51640 opened Oct 30, 2018 by swift-ci
1
@lorentey
10
[SR-11422] Generated .swiftinterface got an error when imported bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself textual interfaces unexpected error Bug: Unexpected error
#53823 opened Sep 5, 2019 by swift-ci
1
7
[SR-11795] Replace OSX with macOS pretty much everywhere bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself good first issue Good for newcomers
#54205 opened Nov 17, 2019 by CodaFi
1
5
[SR-11885] Allow operator functions to have extra arguments with default values compiler The Swift compiler in itself declarations Feature: declarations feature A feature request or implementation func Feature → declarations: Functions good first issue Good for newcomers improvement operators Feature: operators swift evolution proposal needed Flag → feature: A feature that warrants a Swift evolution proposal
#54301 opened Dec 2, 2019 by CodaFi
1
5
[SR-12585] Teach update-checkout to fetch Before checkout good first issue Good for newcomers improvement update-checkout Area → utils: the `update-checkout` script utils Area: the build system and other accessory scripts under the "utils" directory
#55030 opened Apr 15, 2020 by CodaFi
1
@shahmishal @KarolinaGroszewska
2
[SR-12733] The swizzled in method of a final class resolves static references to its type incorrectly since Xcode 11.4 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#55178 opened May 5, 2020 by abdulowork
1
1
[SR-13111] String allocates twice when constructing from non-contiguous collection bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. performance standard library Area: Standard library umbrella
#55557 opened Jun 29, 2020 by Lukasa
1
3
[SR-13708] UNREACHABLE executed at /home/build-user/swift/lib/LLVMPasses/LLVMARCOpts.cpp:99 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself optimized only Flag: An issue whose reproduction requires optimized compilation
#56105 opened Oct 8, 2020 by lorentey
1
3
[SR-13792] Index store should relate appendInterpolation from string literals expressions Feature: expressions feature A feature request or implementation indexing Area → source tooling: AST indexing interpolated strings Feature → expressions → literals → string literals: interpolated strings literals Feature → expressions: Literals such as an integer or string literal source tooling Area: IDE support, SourceKit, and other source tooling string literals Feature → expressions → literals: String literals String Area → standard library: The `String` type swift 5.9
#56189 opened Oct 29, 2020 by swift-ci
1
3
[SR-15051] Swift should suggest updating existing @available attribute when you use an insufficiently available declaration availability The @available attribute and availability checking in general compiler The Swift compiler in itself diagnostics QoI Bug: Diagnostics Quality of Implementation fix-its Feature: diagnostic fix-its good first issue Good for newcomers improvement type checker Area → compiler: Semantic analysis
#57378 opened Aug 10, 2021 by beccadax
1
3
[SR-15093] Update availability diagnostic for macOS major version number changes 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 good first issue Good for newcomers
#57419 opened Aug 20, 2021 by beccadax
1
[SR-15111] “Type of expression is ambiguous” error when initializing a class 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 expressions Feature: expressions good first issue Good for newcomers optional chaining Feature → expressions: optional chaining swift 5.9 type checker Area → compiler: Semantic analysis type inference Feature: type inference
#57437 opened Aug 25, 2021 by swift-ci
1
13
[SR-15793] [AutoDiff] Incorrect behavior with derivatives AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself declarations Feature: declarations func Feature → declarations: Functions methods Feature → functions: methods (member functions) mutating Feature → declarations → functions: Mutating functions swift 5.9 unexpected behavior Bug: Unexpected behavior or incorrect output
#58070 opened Jan 31, 2022 by philipturner
1
3
[SR-15940] Assert crash in TypeCheckStmt.cpp assertion failure Bug → crash: An assertion failure attributes Feature: Declaration and type attributes @autoclosure Feature → attributes: the @autoclosure type attribute 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 property wrappers Feature: property wrappers SILGen Area → compiler: The SIL generation stage swift 5.9 type checker Area → compiler: Semantic analysis
#58201 opened Mar 4, 2022 by swift-ci
1
3
[SR-16010] Swift 5.6 iOS backdeploy concurrency library has incorrect minimum deployment target bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#58271 opened Mar 17, 2022 by keith
1
3
Compiler crash on incorrect (non-existent) distributed actor declaration bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. distributed Feature → concurrency: distributed actor
#58663 opened May 4, 2022 by mr-swifter
1
@ktoso
2
nonisolated applied to @propertyWrapper-wrapped property does not propagate to projectedValue in deinit bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features property wrappers Feature: property wrappers
#59380 opened Jun 11, 2022 by b8591340
2
1
@propertyWrapper-wrapped nonisolated var‘s projectedValue not accessible without await from non-@MainActor bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#59494 opened Jun 16, 2022 by b8591340
2
"Stored value type does not match pointer operand type!" compiler crash assertion failure Bug → crash: An assertion failure bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. CodeGen compiler The Swift compiler in itself crash Bug: A crash, i.e., an abnormal termination of software generics Feature: generic declarations and types name shadowing Feature: name shadowing patterns Feature: patterns swift 5.5
#59572 opened Jun 19, 2022 by LeoNatan
1
25
ProTip! Exclude everything labeled bug with -label:bug.