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Issues list

Enum case "language" as protocol witness causes invalid redeclaration bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72816 by paulober was closed Apr 3, 2024
Compiler crash in specific case involving default arguments to initializer when compiling with -strict-concurrency=complete actor isolation Feature → concurrency: Actor isolation 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 declarations Feature: declarations default arguments Feature: default arguments for value parameters expressions Feature: expressions init Feature → declarations: Initializers IRGen LLVM IR generation swift 5.10
#72795 by glitchery was closed Apr 27, 2024
1
Crash with @MainActor default value in @MainActor initializer in @MainActor lazy var bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#72793 by KeithBauerANZ was closed Apr 5, 2024
1
The new Swift 6.0 snapshots are crashing when building swift-atomics on linux 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
#72540 by finagolfin was closed Apr 15, 2024
8
Compiler crash: Top-level call to async function with generic parameter pack async & await Feature → concurrency: asynchronous function aka the async/await pattern 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 generics Feature: generic declarations and types IRGen LLVM IR generation script mode Flag: Specific to script mode compilation swift 6.0 variadic generics Feature → generics: Variadic generics
#72536 by AnthonyLatsis was closed Apr 24, 2024
1
hidden-external function cannot have a body: F->isExternalDeclaration() bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. embedded Embedded Swift triage needed This issue needs more specific labels
#72531 by finnvoor was closed Apr 2, 2024
1
3
swift_deallocPartialClassInstance: Cannot early return from class init bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. embedded Embedded Swift triage needed This issue needs more specific labels
#72502 by rauhul was closed Mar 27, 2024
2
@kubamracek
Compilation fails with a SIL crash on nightlies 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
#72484 by MahdiBM was closed Apr 6, 2024
7
[LoadableByAddr] Assertion failed: (srcAddr->getType() == destAddr->getType()) 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 IRGen LLVM IR generation swift 6.0 tuples Feature: tuples
#72363 by fibrechannelscsi was closed Mar 27, 2024
1
@asl
4
GeneratedAssetSymbols.swift will show warning when Strict Concurrency Checking is on bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features triage needed This issue needs more specific labels
#72141 by frogcjn was closed Apr 27, 2024
1
Variadic generics crash with Embedded Swift in SILCloner bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software embedded Embedded Swift SIL
#72117 by MaxDesiatov was closed Apr 12, 2024
1
1
Overload bug on Linux(Ubuntu) bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72038 by zunda-pixel was closed Apr 2, 2024
1
LargeTypesReg2Mem: new compiler assertion when passing a C type to a Swift closure that's converted to a C function pointer 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
#71757 by hyp was closed Apr 4, 2024
3
[LoadableByAddr] unchecked_bitwise_cast error. 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 IRGen LLVM IR generation multiple modules Flag: An issue whose reproduction requires multiple modules optimized only Flag: An issue whose reproduction requires optimized compilation SILOptimizer Area → compiler: SIL optimization passes swift 6.0
#71744 by fibrechannelscsi was closed Mar 27, 2024
1
@asl
6
Should the compiler warn about a type that is both globally-isolated and Sendable? concurrency Feature: umbrella label for concurrency language features feature A feature request or implementation
#71473 by mattmassicotte was closed Apr 28, 2024
2
Assertion failed: (type->isLegalFormalType()) when declaring a tuple from a parameter pack expansion 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 metatypes Feature → types: Metatypes pack expansions Feature → expressions: Pack expansion expressions SILGen Area → compiler: The SIL generation stage swift 6.0 tuples Feature: tuples types Feature: types variadic generics Feature → generics: Variadic generics verifier
#71455 by simanerush was closed Mar 27, 2024
1
@simanerush
Could it be closures with global actors should be Sendable? bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#71098 by mattmassicotte was closed May 17, 2024
2
@Observable Macro does not support properties with the package access modifier access control Feature → modifiers: Access control and access levels bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. Observation Area → standard library: The `Observation` module under the standard library umbrella triage needed This issue needs more specific labels
#71060 by treastrain was closed Apr 9, 2024
1
The new swift-driver doesn't seem to work properly when it's used through a symbolic link bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#70932 by kkebo was closed Apr 25, 2024
1
@artemcm
4
Unsafe withTaskGroup optimization async & await Feature → concurrency: asynchronous function aka the async/await pattern 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 optimized only Flag: An issue whose reproduction requires optimized compilation SILOptimizer Area → compiler: SIL optimization passes swift 5.9 unexpected behavior Bug: Unexpected behavior or incorrect output
#70813 by za-creature was closed Mar 29, 2024
1
9
TEST 'Swift(linux-x86_64) :: Concurrency/dispatch_inference.swift' FAILED compiler The Swift compiler in itself concurrency Feature: umbrella label for concurrency language features Foundation Linux Platform: Linux Sendable Area → standard library: The Sendable protocol swift 6.0 test failure
#70759 by shahmishal was closed Mar 29, 2024
6
Definite initialization not enforced when using init accessors. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#70583 by CrystDragon was closed May 6, 2024
1
[SymbolGraphGen] passing -application-extension removes symbols with @available(iOSApplicationExtension, unavailable) from the symbol graph file 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 in itself swift 5.9 SymbolGraphGen The swiftSymbolGraphGen library, responsible for gathering and emitting symbol graphs. unexpected behavior Bug: Unexpected behavior or incorrect output
#70489 by MarcoEidinger was closed Dec 15, 2023
1 of 2 tasks
9
Segfault on wrong top-level variable declaration order accepts invalid Bug: Accepts invalid 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 definite initialization duplicate Resolution: Duplicates another issue memory safety Feature: memory safety script mode Flag: Specific to script mode compilation SIL swift 6.0
#70356 by lukaszdebowski was closed Apr 24, 2024
5
Unicode ZWNJ Recognition Issue bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. standard library Area: Standard library umbrella String Area → standard library: The `String` type swift 5.9 unexpected behavior Bug: Unexpected behavior or incorrect output
#70266 by urijan44 was closed May 8, 2024
1
ProTip! What’s not been updated in a month: updated:<2024-04-20.