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Index data is missing references when Swift uses an Objective-C property added through category adding a protocol conformance
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
indexing
Area → source tooling: AST indexing
objective-c interop
Feature: Interoperability with Objective-C
source tooling
Area: IDE support, SourceKit, and other source tooling
swift 5.8
unexpected behavior
Bug: Unexpected behavior or incorrect output
#67446
opened Jul 21, 2023 by
dylansturg
Types named "Type" don't fare well with explicit qualification
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
compiler
The Swift compiler in itself
swift 6.0
type checker
Area → compiler: Semantic analysis
TypeResolver
types
Feature: types
unexpected error
Bug: Unexpected error
#67378
opened Jul 18, 2023 by
dabrahams
Type inference fails chaining call on the return value of @resultBuilder
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
multi-statement closures
Feature → closures: multi-statement closures
type checker
Area → compiler: Semantic analysis
#67363
opened Jul 18, 2023 by
KingOfBrian
We should have a tool that finds unused diagnostic IDs
compiler
The Swift compiler in itself
development tools
Area: tools for compiler developers under the 'tools' directory
feature
A feature request or implementation
good first issue
Good for newcomers
QoI
Quality of Implementation
utils
Area: the build system and other accessory scripts under the "utils" directory
#67306
opened Jul 14, 2023 by
beccadax
Value pack expansion in array literal
array literals
Feature → expressions → literals: Array literals
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
compiler
The Swift compiler in itself
expressions
Feature: expressions
generics
Feature: generic declarations and types
literals
Feature → expressions: Literals such as an integer or string literal
pack expansions
Feature → expressions: Pack expansion expressions
SILGen
Area → compiler: The SIL generation stage
swift 5.9
type checker
Area → compiler: Semantic analysis
variadic generics
Feature → generics: Variadic generics
#67192
opened Jul 8, 2023 by
lhunath
Compiler suggests a wrong insertion point for 'await' in 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
diagnostics QoI
Bug: Diagnostics Quality of Implementation
fix-its
Feature: diagnostic fix-its
good first issue
Good for newcomers
optional binding
Feature → patterns: optional binding
patterns
Feature: patterns
swift 5.9
type checker
Area → compiler: Semantic analysis
unexpected behavior
Bug: Unexpected behavior or incorrect output
if let ...
.
async & await
#65913
opened May 15, 2023 by
YOCKOW
[.]Type
completion for (any P).
shows it will produce an existential metatype
bug
#65843
opened May 10, 2023 by
AnthonyLatsis
Crash in swift::GenericSignatureImpl::getDependentUpperBounds(swift::Type)
AST
Area → compiler: The libSwiftAST library
code completion
Area → source tooling: code completion
compiler
The Swift compiler in itself
crash
Bug: A crash, i.e., an abnormal termination of software
found by stress tester
Flag: An issue found by the SourceKit stress tester
generics
Feature: generic declarations and types
source tooling
Area: IDE support, SourceKit, and other source tooling
swift 5.9
#65817
opened May 10, 2023 by
ahoppen
Tokenizer assertion crash with code completion at end of file
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
code completion
Area → source tooling: code completion
compiler
The Swift compiler in itself
crash
Bug: A crash, i.e., an abnormal termination of software
lexer
Area → compiler: The legacy C++ lexer
source tooling
Area: IDE support, SourceKit, and other source tooling
swift 5.9
#65507
opened Apr 28, 2023 by
tristanlabelle
Failed to produce diagnostic when unable to choose correct initializer inside of result builder
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
closures
Feature: closures
compiler
The Swift compiler in itself
declarations
Feature: declarations
diagnostics QoI
Bug: Diagnostics Quality of Implementation
expressions
Feature: expressions
failed to produce diagnostic
Bug → internal error: Failed to produce diagnostic for expression
func
Feature → declarations: Functions
key paths
Feature: key paths (both native and Objective-C)
overloading
Feature: Overloading symbol names
result builders
Feature: Result builders
swift 5.9
type checker
Area → compiler: Semantic analysis
#65467
opened Apr 27, 2023 by
j-f1
The suggested fix for the protocol composition type is incorrect when enable upcoming featureA 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
protocol compositions
Feature → types: protocol composition types
swift 6.0
type checker
Area → compiler: Semantic analysis
types
Feature: types
unexpected behavior
Bug: Unexpected behavior or incorrect output
ExistentialAny
bug
#65027
opened Apr 8, 2023 by
treastrain
The suggested fix for the existential types with implicit unwrapping is incorrect when enable upcoming featureA 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
implicitly unwrapped optionals
Feature → types: Implicitly unwrapped optional types, aka IUO
swift 6.0
type checker
Area → compiler: Semantic analysis
types
Feature: types
unexpected behavior
Bug: Unexpected behavior or incorrect output
ExistentialAny
bug
#65026
opened Apr 8, 2023 by
treastrain
Bad diagnostic when inheriting from class in extension
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
extension
Feature → declarations: `extension` declarations
good first issue
Good for newcomers
inheritance
Feature → type declarations → class: Subclassing and inheritance of class members
swift 5.9
#64903
opened Apr 4, 2023 by
AnthonyLatsis
MainActor is not working
actor
Feature → concurrency: `actor` declarations
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
missing info
Resolution: Is missing crucial info such as a test case or a concise description
swift 5.7
unexpected behavior
Bug: Unexpected behavior or incorrect output
#64767
opened Mar 30, 2023 by
miku1958
Having code that casts a generic any RangeExpression<T> will cause app to instantly crash at startup, on iOS 15 devices.
accepts invalid
Bug: Accepts invalid
availability
The @available attribute and availability checking in general
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
casting
Feature: explicit casting (is, as, as? and as!)
compiler
The Swift compiler in itself
constrained existentials
Feature → existentials: constrained existentials such as 'any Collection<Int>'
existentials
Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values
expressions
Feature: expressions
swift 5.9
type checker
Area → compiler: Semantic analysis
#64657
opened Mar 27, 2023 by
nifly
@_noLocks is overly restrictive prohibiting common real-time code patterns
attributes
Feature: Declaration and type attributes
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
compiler
The Swift compiler in itself
@_noLocks
Feature → attributes: The @_noLocks attribute
SILOptimizer
Area → compiler: SIL optimization passes
swift 5.9
unexpected error
Bug: Unexpected error
#64511
opened Mar 21, 2023 by
hogliux
get_architecture_value and ndk_platform_triple is no longer used in test/lit.cfg and can be removed
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
#63907
opened Feb 25, 2023 by
WeZZard
(c++ interop) Swift struct interfaces are not exported to module header
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
c++ interop
Feature: Interoperability with C++
compiler
The Swift compiler in itself
struct
Feature → type declarations: Structure declarations
swift to c++
Feature → c++ interop: swift to c++
swift 5.9
unexpected behavior
Bug: Unexpected behavior or incorrect output
#63862
opened Feb 23, 2023 by
teamhimeh
Platforms that don't have "fat" multi-architecture binaries should place their runtime libraries in an arch-specific directory
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
#63645
opened Feb 14, 2023 by
finagolfin
Implement A feature request or implementation
standard library
Area: Standard library umbrella
_customIndexOfEquatableElement
for UnsafeRawBufferPointer
feature
#63200
opened Jan 24, 2023 by
glessard
utils/run-test
can't infer swift build directory
bug
#63159
opened Jan 23, 2023 by
valeriyvan
"Instance member cannot be used on type" diagnostic message could be more specific
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
good first issue
Good for newcomers
type checker
Area → compiler: Semantic analysis
#62909
opened Jan 8, 2023 by
JetForMe
"SIL memory lifetime failure" when attempting to build Distributed Actors example.
actor
Feature → concurrency: `actor` declarations
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
distributed
Feature → concurrency: distributed actor
SILGen
Area → compiler: The SIL generation stage
swift 5.8
verifier
#62898
opened Jan 6, 2023 by
fibrechannelscsi
Distributed Actor signatures conformance not working after swift format transformation
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
distributed
Feature → concurrency: distributed actor
#61999
opened Nov 9, 2022 by
hassila
Adopt a new labeling scheme for "starter" issues
contributor experience
documentation
task
#61467
opened Oct 6, 2022 by
AnthonyLatsis
3 of 4 tasks
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