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Issues list

Crash when hashing a Zalgo string literal 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
#73638 opened May 15, 2024 by karwa
2
Compiler crash when using typed throws of an enum nested within a generic type 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
#73641 opened May 15, 2024 by TeamPuzel
1
Swift can't find its subcommands from within emacs on Windows bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself legacy driver Area → compiler: the integrated C++ legacy driver. Succeeded by the swift-driver project swift 5.9 unexpected error Bug: Unexpected error Windows Platform: Windows
#69492 opened Oct 29, 2023 by dabrahams
5
"swiftc -print-target-info" leaves temporary directory behind bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#73415 opened May 3, 2024 by rbalint
@artemcm
1
[Docs] Wrong image used in CppInteroperability tutorial bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#66757 opened Jun 20, 2023 by JSHan94
Linux compilation crash bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself Linux Platform: Linux triage needed This issue needs more specific labels type checker Area → compiler: Semantic analysis
#72417 opened Mar 19, 2024 by MahdiBM
6
Compiler crash when conforming a C++ type to a Swift protocol. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++ generics Feature: generic declarations and types
#69964 opened Nov 17, 2023 by GeorgeLyon
@egorzhdan
Variadic generics cause crash in UsePrespecialized pass bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. closures Feature: closures compiler The Swift compiler in itself generics Feature: generic declarations and types implicit conversions Feature: implicit conversions swift 6.0 tuples Feature: tuples type checker Area → compiler: Semantic analysis types Feature: types unexpected error Bug: Unexpected error variadic generics Feature → generics: Variadic generics
#73660 opened May 16, 2024 by JadenGeller
1
[Observation] Compiler Crash and Runtime Crash when Observable Object is Generic on Parameter Pack 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
#73690 opened May 17, 2024 by vanvoorden
Passing parameter pack results in ICE 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 SILGen Area → compiler: The SIL generation stage swift 6.0 tuples Feature: tuples variadic generics Feature → generics: Variadic generics
#66392 opened Jun 6, 2023 by keith
11
Missing fix-it when opaque property type is inferred compiler The Swift compiler in itself diagnostics QoI Bug: Diagnostics Quality of Implementation fix-its Feature: diagnostic fix-its good first issue Good for newcomers improvement opaque result types Feature → types → opaque types: opaque result types opaque types Feature → types: opaque types swift 6.0 type checker Area → compiler: Semantic analysis
#69241 opened Oct 18, 2023 by natecook1000
5
Opaque types as inferred associated types violate type safety accepts invalid Bug: Accepts invalid bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself opaque result types Feature → types → opaque types: opaque result types opaque types Feature → types: opaque types swift 6.0 type checker Area → compiler: Semantic analysis
#73245 opened Apr 25, 2024 by JadenGeller
@slavapestov
2
A typo in a protocol name can crash the compiler under certain conditions 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 Frontend Area → compiler: Frontend triage needed This issue needs more specific labels type checker Area → compiler: Semantic analysis
#73668 opened May 16, 2024 by RussBaz
[Autodiff] valueWithPullback operator does not take functions with inout parameters AutoDiff task
#72982 opened Apr 11, 2024 by JaapWijnen
3
Conditional compilation results in the code passing the check for missing executable statement bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#73669 opened May 16, 2024 by CrazyFanFan
Wrong Sendable closure diagnostics with implicitly unwrapped optional bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#72727 opened Mar 30, 2024 by groue
1
Swift crash when creating a concrete instance from a protocol extension with an associated type accepts invalid Bug: Accepts invalid bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself existentials Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values swift 5.9 type checker Area → compiler: Semantic analysis
#61357 opened Sep 29, 2022 by kerrmarin
@slavapestov
4
Windows version number support for the @available attribute availability The @available attribute and availability checking in general compiler The Swift compiler in itself feature A feature request or implementation Frontend Area → compiler: Frontend Windows Platform: Windows
#73655 opened May 15, 2024 by tristanlabelle
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
@slavapestov
5
DistributedActor as Actor witness already known crash in DistributedCluster library crash Bug: A crash, i.e., an abnormal termination of software distributed Feature → concurrency: distributed actor
#73702 opened May 17, 2024 by ktoso
CodeItemMacros seem to be expanded in their own scope bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#73707 opened May 17, 2024 by tmcdonell
Macro: unable to add Comparable conformance if user already defined required functions bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. macro expansions Feature → expressions: Macro expansion expressions swift macro Feature → declarations: Swift `macro` declarations triage needed This issue needs more specific labels
#70087 opened Nov 29, 2023 by rayx
4
Unexpected ambiguous type error when assigning to conforming primary associated type bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. type checker Area → compiler: Semantic analysis
#72977 opened Apr 11, 2024 by hydrixos
[SR-10077] Switching over duplicate enum case names won't compile bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself declarations Feature: declarations enum cases Feature → enums: Enum cases enum Feature → type declarations: Swift enumeration declarations overloading Feature: Overloading symbol names pattern matching Feature: pattern matching patterns Feature: patterns swift 5.9 type checker Area → compiler: Semantic analysis unexpected error Bug: Unexpected error
#52479 opened Mar 11, 2019 by swift-ci
@slavapestov
10
Variable i was never mutated in .enumerated() for var loop; needs fix-it to suggest for case (let _, var _) binding patterns Feature → patterns: Binding patterns 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 fix-its Feature: diagnostic fix-its for-in loops Feature: for-in loops good first issue Good for newcomers patterns Feature: patterns statements Feature: statements swift 6.0 tuple patterns Feature → patterns: Tuple patterns type checker Area → compiler: Semantic analysis
#72811 opened Apr 3, 2024 by peterkos
8
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