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Accessing computed property sometimes causes unexpected consume of borrowed value
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
ownership
Feature: Ownership modifiers and semantics
#73292
opened Apr 26, 2024 by
ORBAT
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
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
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
[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
"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
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
[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
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
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
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
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
Protocol existentials do not trigger warnings if they will never be executed
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
missing warning
Bug: Missing warning
SILGen
Area → compiler: The SIL generation stage
swift 6.0
#73649
opened May 15, 2024 by
chrisballinger
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
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
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
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
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
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
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