Skip to content

Issues: swiftlang/swift

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

6,944 Open 9,016 Closed
6,944 Open 9,016 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Assignee
Filter by who’s assigned
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

Nesting a closure with typed throws erases error type bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78880 opened Jan 24, 2025 by netural-philipp-gabriel
CI failure on swift-main-windows-toolchain bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78873 opened Jan 23, 2025 by hjyamauchi
4
[Source compatibility suite] vapor_jwt failing to build on macOS with release/6.1 -SIL verification failed: method does not appear in the class's vtable: VerifyClassMethodVisitor(member).Seen || operandType.isForeignReferenceType() bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. source compatibility suite Flag: An issue that surfaced in the source compatibility suite triage needed This issue needs more specific labels
#78870 opened Jan 23, 2025 by justice-adams-apple
1
@tshortli
1
[Source compatibility suite] Kingfisher failing to build on macOS with release/6.1 - error: At least one halting error produced during export bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78866 opened Jan 23, 2025 by justice-adams-apple
[Source compatibility suite] exercism-swift failing to build on macOS with release/6.1 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. source compatibility suite Flag: An issue that surfaced in the source compatibility suite
#78864 opened Jan 23, 2025 by justice-adams-apple
[Source compatibility suite] CoreStore failing to build on macOs - error: switch must be exhaustive bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. source compatibility suite Flag: An issue that surfaced in the source compatibility suite
#78863 opened Jan 23, 2025 by justice-adams-apple
SILCombine for differential_function creates SIL with invalid ownership when enabling OSSA modules AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler itself crash Bug: A crash, i.e., an abnormal termination of software SIL ownership Area → compiler → SIL: SIL ownership SILOptimizer Area → compiler: SIL optimization passes Swift 6.2-dev
#78848 opened Jan 23, 2025 by eeckstein
@asl
2
The AutodiffClosureSpecialization pass creates SIL with invalid ownership when enabling OSSA modules bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78847 opened Jan 23, 2025 by eeckstein
@jkshtj
4
add debug builds to CI feature A feature request or implementation triage needed This issue needs more specific labels
#78845 opened Jan 23, 2025 by xavgru12
Cannot use Array shorthand notation when calling single-param initializer with trailing closure bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78843 opened Jan 23, 2025 by lukaskollmer
iOS framework UserNotifications and strict concurrency
#78833 opened Jan 23, 2025 by jonnyijapan
--debug-swift: undefined symbol: ss27_allocateUninitializedArrayySayxG_BptBwlFyp_Tg5 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78815 opened Jan 22, 2025 by xavgru12
4
Implicit optional promotion of variadic tuple assertion failure: !tupleTy.containsPackExpansionType() bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#78814 opened Jan 22, 2025 by natecook1000
failed to produce diagnostic for expression; please submit a bug report (https://swift.org/contributing/#reporting-bugs) bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78813 opened Jan 22, 2025 by Vithanco
Codable is unavailable in Embedded Swift and no alternative is present bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. Codable Area → standard library: `Codable` and co. diagnostics QoI Bug: Diagnostics Quality of Implementation embedded Embedded Swift existentials Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values standard library Area: Standard library umbrella
#78811 opened Jan 22, 2025 by MaxDesiatov
2
Assignment within a non-isolated init should be equivalent to a default expression feature A feature request or implementation triage needed This issue needs more specific labels
#78809 opened Jan 22, 2025 by mattmassicotte
cannot reconstruct metatype of protocol composition existential bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software existentials Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values Swift 6.2-dev type checker Area → compiler: Semantic analysis
#78802 opened Jan 22, 2025 by tayloraswift
Using veor3q_u64 compiler intrinsic crashes the compiler on M1 Max bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#78801 opened Jan 22, 2025 by CharlesJS
Swift 6 fails to cast inferred function types as return types from implicit @Sendable on return statement bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78769 opened Jan 21, 2025 by schifano
Invalid example (as suggested in SE-0327) compiles with trivial change bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78767 opened Jan 21, 2025 by rayx
Implicit cast from @Sendable functions to non-sendable ones doesn't happen in arbitrary expressions bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler itself concurrency Feature: umbrella label for concurrency language features function types Feature → types: function types Sendable Area → standard library: The Sendable protocol Swift 6.2-dev type checker Area → compiler: Semantic analysis types Feature: types unexpected error Bug: Unexpected error
#78753 opened Jan 20, 2025 by li3zhen1
@xedin
lldb: -- Could not find swift-plugin-server for C:\Users\compnerd\AppData\Local\Programs\Swift\Toolchains\6.0.1+Asserts\usr\bin bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. lldb Windows Platform: Windows
#78749 opened Jan 19, 2025 by compnerd
5
"Global is external, but doesn't have external or weak linkage!" when accessing property of element of variadic tuple in release mode; works fine for debug bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#78735 opened Jan 18, 2025 by lukaskollmer
"Undefined symbol: type metadata accessor" when accessing property of element of variadic tuple in release mode; works fine for debug builds bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78734 opened Jan 18, 2025 by lukaskollmer
Properly cope with ordering issues when importing clang decls during extension binding bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#78731 opened Jan 18, 2025 by beccadax
ProTip! Type g p on any issue or pull request to go back to the pull request listing page.