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7,195 Open 9,275 Closed
7,195 Open 9,275 Closed
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Issues list

Unnecessary retain/release pair around closure bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler itself performance triage needed This issue needs more specific labels
#82155 opened Jun 10, 2025 by eeckstein
@eeckstein
Swift 6.2: -[UIViewPropertyAnimator addCompletion:] bridges in as @Sendable when it used to bridge in as @MainActor bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#82127 opened Jun 9, 2025 by harlanhaskins
ClangImporter is unable to handle shadowed aliasing bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c/c++ macros clang importer Area → compiler: The clang importer
#82121 opened Jun 9, 2025 by compnerd
1
Compiler crash due to protocol conformance being incorrectly matched. 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
#82119 opened Jun 9, 2025 by STREGA
Swift 6.2: undesired "Capture of non-sendable type 'T.Type'" warnings bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features expressions Feature: expressions Sendable Area → standard library: The Sendable protocol type checker Area → compiler: Semantic analysis
#82116 opened Jun 9, 2025 by groue
4
[cxxinterop] UNREACHABLE in AstMangler when mangling C++ type imported via global using declaration 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
#82108 opened Jun 9, 2025 by ADKaster
1
@Xazax-hun
2
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
1
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. c++ interop Feature: Interoperability with C++ crash Bug: A crash, i.e., an abnormal termination of software
#82001 opened Jun 4, 2025 by costinAndronache
@egorzhdan
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
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