Skip to content

Issues: swiftlang/swift

Beta
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

7,190 Open 9,273 Closed
7,190 Open 9,273 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
Assigned to nobody Loading
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

Swift compiler crash when mapping childrens of a Mirror to an Any array member var 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
#82101 opened Jun 9, 2025 by Matthdonau
Typed throws not honored for call to generic closure in closure bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#82100 opened Jun 9, 2025 by KeithBauerANZ
[6.2 nightlies] Compiler crash around InlineArray with -c release 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
#82093 opened Jun 8, 2025 by MahdiBM
"Hello world" compilation fails in docker container on Synology DSM 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
#82091 opened Jun 8, 2025 by optimistiCli
Running build with -emit-bc & -lto=llvm-full results in invalid dSYM with error invalid DIE reference <some-ref>. Offset is in between DIEs bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#82089 opened Jun 8, 2025 by sanju-naik
Failure to build DocC documentation with a project importing swift-atomics. 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
#82086 opened Jun 7, 2025 by fibrechannelscsi
Add swift-docc sub command like swift-format feature A feature request or implementation triage needed This issue needs more specific labels
#82056 opened Jun 6, 2025 by zunda-pixel
Getting a UTF8Span directly from a small String doesn't work bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. ownership Feature: Ownership modifiers and semantics
#82024 opened Jun 5, 2025 by glessard
2
Misleading error "Sending 'self' risks causing data races" when it's another object that's causing the issue bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#82021 opened Jun 5, 2025 by nnoniash
2
Windows, couldNotFindTemp 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
#82015 opened Jun 5, 2025 by roberto-gigli
[cxx-interop] Multiple calls to (function pointers to template functions) crashes the frontend 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
#82001 opened Jun 4, 2025 by costinAndronache
2
Missed optimization combining pointers and parameter packs bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#82000 opened Jun 4, 2025 by jrose-signal
po ... does not print the CFString if the type is a CFStringRef bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#81999 opened Jun 4, 2025 by compnerd
7
Incorrect debug info generated for swiftCore bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. debug info Area → compiler → IRGen: Debug information emission triage needed This issue needs more specific labels
#81988 opened Jun 4, 2025 by compnerd
2
[SILGen] Crashed when passing String-returning closure to ObjC 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
#81986 opened Jun 4, 2025 by DataCorrupted
Cannot reinitialize inout parameter of type MutableSpan<T>? bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. ownership Feature: Ownership modifiers and semantics
#81976 opened Jun 4, 2025 by glessard
Xcode 16.4 breaks Swift C++ interop when C++ uses forward-decl bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#81965 opened Jun 4, 2025 by broccolihighkicks
1
incorrect warning "'nonisolated(unsafe)' has no effect on property, consider using 'nonisolated'" bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#81962 opened Jun 3, 2025 by lukaskollmer
Wrong UTF8Span span bytes from string bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. ownership Feature: Ownership modifiers and semantics
#81931 opened Jun 3, 2025 by RandomHashTags
5
'any Sendable' is ignored in function type conversions bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#81888 opened May 31, 2025 by Sweeper777
Failed to produce diagnostic for expression bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#81886 opened May 31, 2025 by rtrappman-dev
1
@warn_unqualified_access is broken when the enclosing protocol has actor requirements bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#81869 opened May 30, 2025 by ollieatkinson
Swift 6.1 runtime crash when calling @objc async protocol method in target with mixed Swift 5 and Swift 6 dependencies 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
#81846 opened May 29, 2025 by yevgold
3
Invalid nested extension hits AvailabilityScope verifier failure with -library-level api 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 itself crash Bug: A crash, i.e., an abnormal termination of software found by fuzzer Flag: An issue found by fuzzing the compiler
#81834 opened May 29, 2025 by hamishknight
Crash with static method and stored property share the same name 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 type checker Area → compiler: Semantic analysis
#81828 opened May 29, 2025 by mhegazy
ProTip! Add no:assignee to see everything that’s not assigned.