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Issues list

Creating a Dictionary or Set with an element type containing a type parameter pack consisting of only a single class type crashes the compiler in release builds bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software generics Feature: generic declarations and types
#73219 opened Apr 24, 2024 by lukaskollmer
1
[SR-15812] Memory corruption in Combine subclass with an @objc property bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself property wrappers Feature: property wrappers
#58089 opened Feb 3, 2022 by swift-ci
2
Protocol doesn't inherit @MainActor requirement from base class bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#63473 opened Feb 6, 2023 by KeithBauerANZ
false Sendable warning if SE-299 (Extending Static Member Lookup in Generic Contexts) is used bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#64388 opened Mar 15, 2023 by dnadoba
@angela-laar
@preconcurrency import unexpectedly affected by order bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#64392 opened Mar 15, 2023 by stevapple
(SymbolGraphGen) symbol graphs contain invalid sourceOrigin references bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. SymbolGraphGen The swiftSymbolGraphGen library, responsible for gathering and emitting symbol graphs.
#64546 opened Mar 22, 2023 by tayloraswift
Possible miscompile that leads to runtime crash bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#73364 opened May 1, 2024 by mattmassicotte
Add a way to have a closure be called when a Task’s priority changes concurrency Feature: umbrella label for concurrency language features
#73367 opened May 1, 2024 by ahoppen
Sendable warning for nonisolated init in @MainActor class even with Region based isolation bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#73135 opened Apr 19, 2024 by gspiers
@gottesmm
3
Consider how much of SourceKit-LSP’s TaskScheduler we could implement in the language or via executors concurrency Feature: umbrella label for concurrency language features
#73372 opened May 1, 2024 by ahoppen
@ktoso
1
Add an API to boost a task’s priority concurrency Feature: umbrella label for concurrency language features
#73369 opened May 1, 2024 by ahoppen
1
[SR-12106] XCode 11 Memory Leak bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#54542 opened Jan 29, 2020 by swift-ci
2
IRGen ignores noexcept on function type bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++ c++ to swift Feature → c++ interop: c++ to swift compiler The Swift compiler in itself IRGen LLVM IR generation swift 6.0 unexpected behavior Bug: Unexpected behavior or incorrect output
#73396 opened May 2, 2024 by ahatanaka
Diagnostic for use of plain protocol name in type position should suggest some or any 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 existentials Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values fix-its Feature: diagnostic fix-its generics Feature: generic declarations and types good first issue Good for newcomers opaque types Feature → types: opaque types swift 5.9 type checker Area → compiler: Semantic analysis types Feature: types
#68284 opened Sep 1, 2023 by hborla
1
@saehejkang
15
maccatalyst builds not building Cxx interop libraries bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#73409 opened May 3, 2024 by jpeezzy
SIL Assertion failed: (SGF.ExpectedExecutor || SGF.unsafelyInheritsExecutor()) bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself concurrency Feature: umbrella label for concurrency language features crash Bug: A crash, i.e., an abnormal termination of software regression SILGen Area → compiler: The SIL generation stage swift 6.0 triage needed This issue needs more specific labels
#73389 opened May 2, 2024 by vsarunas
SwiftCompilerSources: make fflush(stdout) in Test.swift work on Windows compiler The Swift compiler in itself platform support task Windows Platform: Windows
#73252 opened Apr 25, 2024 by eeckstein
@atrick
Enhancing Diagnostics for Accessing Member Types within Existential Metatypes bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#73420 opened May 3, 2024 by chiragramani
[SR-14229] [AutoDiff] conformance of synthesized TangentVector doesn't work AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#54898 opened Mar 31, 2020 by marcrasi mannequin
2
[SR-12154] Fix vtable entry type mismatch verification error for @differentiable(wrt: self) attributes Feature: Declaration and type attributes AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#53490 opened Jul 10, 2019 by dan-zheng
1
[SR-14225] [AutoDiff] Control flow crash, dominated active value has no tangent space AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#54195 opened Nov 14, 2019 by dan-zheng
1
[SR-14222] [AutoDiff] Incorrect derivative for array literal with tuple_element_addr elements AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#54214 opened Nov 18, 2019 by dan-zheng
1
[SR-13440] SILGen crash for ?? nil coalescing derivative registration AutoDiff 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 expressions Feature: expressions generics Feature: generic declarations and types nil-coalescing operator Feature → operators: The nil-coalescing operator `??` operators Feature: operators SILGen Area → compiler: The SIL generation stage swift 6.0
#55882 opened Aug 24, 2020 by dan-zheng
1
[SR-14989] [AutoDiff] Struct genericized over differentiable type can't access that type differentiably AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself generics Feature: generic declarations and types unexpected error Bug: Unexpected error
#57331 opened Jul 30, 2021 by porterchild
2
[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
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