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Issues list

Accessor macro on subscript crashes in SILGen assertion failure Bug → crash: An assertion failure 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 declarations Feature: declarations SILGen Area → compiler: The SIL generation stage subscript Feature: Subscript declarations swift macro Feature → declarations: Swift `macro` declarations swift 6.0
#70369 opened Dec 11, 2023 by hamishknight
Accessor macro on subscript cannot find instance members bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself name lookup Area → compiler → type checker: Name lookup swift macro Feature → declarations: Swift `macro` declarations
#70368 opened Dec 11, 2023 by hamishknight
Cannot use throwing function in autoclosure property wrapper initializer @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 property wrappers Feature: property wrappers type checker Area → compiler: Semantic analysis
#70091 opened Nov 29, 2023 by hamishknight
Nested do-catch does not preserve rethrowing bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself control transfer statements Feature → statements: control transfer statements error handling statements Feature: statements swift 6.0 throw Feature → error handling: Throw statements type checker Area → compiler: Semantic analysis unexpected error Bug: Unexpected error
#68824 opened Sep 28, 2023 by hamishknight
1
4
DefiniteInitialization treats the destination of checked_cast_addr_br as a use rather than an initialization bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. definite initialization SIL SILOptimizer Area → compiler: SIL optimization passes
#68802 opened Sep 27, 2023 by hamishknight
Better detect if we're in a pattern before suggesting completions for let and var bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. code completion Area → source tooling: code completion expressions Feature: expressions let & var Feature: constant and variable declarations source tooling Area: IDE support, SourceKit, and other source tooling swift 5.9 unexpected behavior Bug: Unexpected behavior or incorrect output
#67705 opened Aug 3, 2023 by hamishknight
1
Avoid type-checking case bodies when doing solver-based completion for the pattern code completion Area → source tooling: code completion compiler The Swift compiler in itself performance
#67621 opened Jul 31, 2023 by hamishknight
Improve enum element pattern matching diagnostics when the arity of arguments mismatch bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. diagnostics QoI Bug: Diagnostics Quality of Implementation pattern matching Feature: pattern matching type checker Area → compiler: Semantic analysis
#66750 opened Jun 19, 2023 by hamishknight
@hamishknight
Index reference to constructor on archetype should be dynamic bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. conformances Feature → protocol: protocol conformances generic constraints Feature → generics: generic constraints generics Feature: generic declarations and types indexing Area → source tooling: AST indexing protocol Feature → type declarations: Protocol declarations source tooling Area: IDE support, SourceKit, and other source tooling swift 5.9 unexpected behavior Bug: Unexpected behavior or incorrect output
#65614 opened May 3, 2023 by hamishknight
1
Improve diagnostic when attempting to use += to append a single element 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 improvement operators Feature: operators swift 5.9 type checker Area → compiler: Semantic analysis
#65609 opened May 3, 2023 by hamishknight
3
Bad diagnostic when attempting to use as? in a pattern 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 pattern matching Feature: pattern matching patterns Feature: patterns swift 5.9
#65117 opened Apr 12, 2023 by hamishknight
1
Handle patterns for argument list related diagnostics bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. diagnostics QoI Bug: Diagnostics Quality of Implementation
#65062 opened Apr 11, 2023 by hamishknight
@hamishknight
Bad diagnostic when pattern matching nil that cannot be inferred 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 operators Feature: operators swift 5.9 type checker Area → compiler: Semantic analysis type inference Feature: type inference
#64279 opened Mar 10, 2023 by hamishknight
7
Bad diagnostic when attempting to catch a concrete Equatable error 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 error handling pattern matching Feature: pattern matching swift 5.9 type checker Area → compiler: Semantic analysis
#63459 opened Feb 6, 2023 by hamishknight
Rethrows checking allows invalid try in nested function accepts invalid Bug: Accepts invalid 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 error handling run-time crash Bug → crash: Swift code crashed during execution type checker Area → compiler: Semantic analysis
#63191 opened Jan 24, 2023 by hamishknight
Fill out unimplemented expression cases in the ASTPrinter ASTPrinter Area → compiler: The AST printer compiler The Swift compiler in itself expressions Feature: expressions good first issue Good for newcomers task
#61601 opened Oct 17, 2022 by hamishknight
13 tasks
17
Profiler ignores Never returning functions bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. code coverage Area → source tooling: code coverage compiler The Swift compiler in itself Never Area → standard library: The `Never` type source tooling Area: IDE support, SourceKit, and other source tooling swift 5.7 unexpected behavior Bug: Unexpected behavior or incorrect output
#61487 opened Oct 7, 2022 by hamishknight
@hamishknight
Completion on coercion in #selector crashes compiler bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. code completion Area → source tooling: code completion compiler The Swift compiler in itself crash Bug: A crash, i.e., an abnormal termination of software source tooling Area: IDE support, SourceKit, and other source tooling
#60742 opened Aug 24, 2022 by hamishknight
[SR-15264] Tuple construction should preserve full expression in type-checked AST bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#57586 opened Sep 30, 2021 by hamishknight
1
[SR-15210] AnyObject init lookup crash bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#57532 opened Sep 17, 2021 by hamishknight
1
[SR-15109] Source compatibility suite: FAIL: Kingfisher & ReactiveKit bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#57435 opened Aug 24, 2021 by hamishknight
2
[SR-15106] Source compatibility suite: FAIL: Evergreen, 4.0, ce0d24, Evergreen, generic/platform=macOS: cannot find 'kInternetEventClass' in scope bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#57432 opened Aug 24, 2021 by hamishknight
5
[SR-15105] Source compatibility suite: FAIL: siesta, 5.1, cb9c1b, Swift Package: duplicate symbol '_NDR_record' bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself source compatibility suite Flag: An issue that surfaced in the source compatibility suite swift 6.0 TBDGen unexpected error Bug: Unexpected error
#57431 opened Aug 24, 2021 by hamishknight
7
[SR-15103] Non-deterministic 'could not build C module' for C++ interop tests in Windows CI bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#57429 opened Aug 23, 2021 by hamishknight
1
[SR-15055] Better handle recovery for multiple trailing closures in if let 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
#57382 opened Aug 11, 2021 by hamishknight
1
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