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Compiler error when extending a typealias of a partially specialized generic type
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
compiler
The Swift compiler in itself
declarations
Feature: declarations
extension
Feature → declarations: `extension` declarations
generics
Feature: generic declarations and types
good first issue
Good for newcomers
swift 5.9
type checker
Area → compiler: Semantic analysis
typealias
Feature → type declarations: `typealias` declarations
TypeResolver
unexpected error
Bug: Unexpected error
#68212
opened Aug 30, 2023 by
tapsns
updated May 12, 2024
Crash when using a logical operator inside pack iteration
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
for-in loops
Feature: for-in loops
generics
Feature: generic declarations and types
pack iteration
Feature → statements → for-in: Pack iteration
SIL
SILGen
Area → compiler: The SIL generation stage
statements
Feature: statements
swift 6.0
variadic generics
Feature → generics: Variadic generics
#73551
opened May 9, 2024 by
simanerush
updated May 12, 2024
WASI/Wasm: A deviation from expected or documented behavior. Also: expected but undesirable behavior.
clang importer
Area → compiler: The clang importer
standard library
Area: Standard library umbrella
WebAssembly
Platform: WebAssembly
withVaList(_:)
produces a va_list with the wrong type
bug
#72398
opened Mar 18, 2024 by
grynspan
updated May 11, 2024
When specifying a A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
-resource-dir
and an -sdk
, the swift-frontend
still looks in the latter for runtime modules to import
bug
#73445
opened May 5, 2024 by
finagolfin
updated May 11, 2024
Compiler hangs occasionally on many-core CPUs on Windows
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
#73532
opened May 8, 2024 by
hjyamauchi
updated May 11, 2024
@_noLocks doesn't work with ~Copyable types
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
#73582
opened May 11, 2024 by
jcavar
updated May 11, 2024
#Preview crash with custom A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
ModelContainer
and .modelContainer
modifier
bug
#66537
opened Jun 10, 2023 by
wmorgue
updated May 11, 2024
Emit serialized diagnostics in JSON
feature
A feature request or implementation
triage needed
This issue needs more specific labels
#73423
opened May 3, 2024 by
award999
updated May 11, 2024
Contradictory compiler diagnostics regarding termination and return analysis
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
#73574
opened May 10, 2024 by
sarahnicoleboo
updated May 10, 2024
Compiler crash with "Assertion failed: signature || !origType->hasTypeParameter()"
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
#73345
opened Apr 30, 2024 by
hjyamauchi
updated May 10, 2024
compiler crash when compiling variable which uses class of extended type
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
extension
Feature → declarations: `extension` declarations
generics
Feature: generic declarations and types
IRGen
LLVM IR generation
#65388
opened Apr 24, 2023 by
cynicer
updated May 10, 2024
Grabbing Mac computer name through C++ Interop hangs
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
c++ interop
Feature: Interoperability with C++
triage needed
This issue needs more specific labels
#69870
opened Nov 14, 2023 by
efroemling
updated May 10, 2024
SwiftPM built with Swift 6.0 and later snapshots crashes on macOS 14
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
run-time crash
Bug → crash: Swift code crashed during execution
swift 6.0
#73327
opened Apr 14, 2024 by
kateinoigakukun
updated May 10, 2024
1 task done
[Concurrency][SE-0434] Treat captured local globally-isolated functions as Feature: umbrella label for concurrency language features
Sendable
concurrency
#73562
opened May 10, 2024 by
simanerush
updated May 10, 2024
[SR-896] ~= operator should have a name
documentation
improvement
standard library
Area: Standard library umbrella
transfer candidate
The issue may belong in another repository
#43508
opened Mar 8, 2016 by
swift-ci
updated May 10, 2024
WinSDK import fails with Windows SDK 10.0.17763.0
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
SDKOverlay
Windows
Platform: Windows
#73502
opened May 8, 2024 by
SlugFiller
updated May 10, 2024
Swift fails to correctly select between async and regular overload
async & await
Feature → concurrency: asynchronous function aka the async/await pattern
@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
concurrency
Feature: umbrella label for concurrency language features
overload resolution
Area → compiler → type checker: Overload resolution (ranking)
swift 6.0
type checker
Area → compiler: Semantic analysis
unexpected error
Bug: Unexpected error
#69489
opened Oct 29, 2023 by
saagarjha
updated May 10, 2024
some
cannot be used instead of a generic placeholder for never-returned type inference
bug
#73558
opened May 10, 2024 by
JessyCatterwaul
updated May 10, 2024
The equality comparison operator A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
==
is producing incorrect results for KeyPaths on Swift 6.0 Development Snapshots.
bug
#73554
opened May 9, 2024 by
fibrechannelscsi
updated May 9, 2024
swift-frontend flag A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
-target-variant
does not persist in swift object file when generating static library
bug
#73546
opened May 9, 2024 by
jpeezzy
updated May 9, 2024
SIL verification failed when using tuples containing parameter packs
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
expressions
Feature: expressions
generics
Feature: generic declarations and types
pack expansions
Feature → expressions: Pack expansion expressions
SILGen
Area → compiler: The SIL generation stage
swift 6.0
tuples
Feature: tuples
variadic generics
Feature → generics: Variadic generics
verifier
#73030
opened Apr 14, 2024 by
xAlien95
updated May 9, 2024
Variable used before declaration cause crash in runtime on access, instead compilation error
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
#73535
opened May 9, 2024 by
krzyzanowskim
updated May 9, 2024
[AutoDiff] Runtime EXC_BAD_ACCESS when running a pullback in certain cases.
AutoDiff
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
run-time crash
Bug → crash: Swift code crashed during execution
triage needed
This issue needs more specific labels
#73526
opened May 8, 2024 by
fibrechannelscsi
updated May 9, 2024
[Source compatibility suite] swift-distributed-actors assertion failure after rebranch merge
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
distributed
Feature → concurrency: distributed actor
source compatibility suite
Flag: An issue that surfaced in the source compatibility suite
#69411
opened Oct 25, 2023 by
justice-adams-apple
updated May 9, 2024
Once SwiftCompilerSources work on Windows, build the embedded stdlib on Windows
continuous integration
embedded
Embedded Swift
feature
A feature request or implementation
task
Windows
Platform: Windows
#73249
opened Apr 25, 2024 by
eeckstein
updated May 8, 2024
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Updated in the last three days: updated:>2024-05-09.