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suppress-remarks option does not work
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
#72924
opened Apr 9, 2024 by
Frizlab
Failed to produce diagnostic for expression with wrong question mark in result builders
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
expressions
Feature: expressions
failed to produce diagnostic
Bug → internal error: Failed to produce diagnostic for expression
result builders
Feature: Result builders
type checker
Area → compiler: Semantic analysis
#72901
opened Apr 8, 2024 by
koh28
Existential type conforming to A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
AnyObject
can't satisfy a generic parameter which conforms to AnyObject
bug
#72897
opened Apr 7, 2024 by
zetasq
Incorrect type inference for A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
switch <#Never#> {}
expression
bug
#72896
opened Apr 7, 2024 by
jrsaruo
Missing diagnostic when capturing self in deinit Task
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
concurrency
Feature: umbrella label for concurrency language features
#72893
opened Apr 6, 2024 by
rnapier
Failed to produce diagnostic for expression
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
#72888
opened Apr 6, 2024 by
God2525
Xcode build fails if using Swift.org toolchain when Address Sanitizer is enabled.
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
#72878
opened Apr 5, 2024 by
bwhiteley
Assertion failed: ((conformingReplacementType->is<ErrorType>() || conformingReplacementType->is<SubstitutableType>() || conformingReplacementType->is<DependentMemberType>() || conformingReplacementType->hasTypeVariable()) && "replacement requires looking up a concrete conformance")
assertion failure
Bug → crash: An assertion failure
code completion
Area → source tooling: code completion
found by stress tester
Flag: An issue found by the SourceKit stress tester
#72855
opened Apr 4, 2024 by
ahoppen
Assertion failed: (!firstType->hasTypeVariable()), function checkRequirementsImpl
when having a single element tuple with unknown type in a closure
assertion failure
#72852
opened Apr 4, 2024 by
ahoppen
[ConstraintSystem] Improve score label in the debug output so that we can easily recognize which score is more/less impactful.
feature
A feature request or implementation
triage needed
This issue needs more specific labels
#72842
opened Apr 4, 2024 by
kntkymt
Unaccountable type deduction change when building via CMake/Xcode
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
#72841
opened Apr 4, 2024 by
dabrahams
crash with array of C++ objects exposed via SWIFT_SHARED_REFERENCE
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
c++ interop
Feature: Interoperability with C++
#72827
opened Apr 4, 2024 by
wtholliday
link error caused by conforming C++ type to Equatable
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
c++ interop
Feature: Interoperability with C++
c++ to swift
Feature → c++ interop: c++ to swift
compiler
The Swift compiler in itself
conformances
Feature → protocol: protocol conformances
Equatable
Area → standard library: The `Equatable` protocol
linker error
multiple files
Flag: An issue whose reproduction requires multiple files
swift 5.10
unexpected error
Bug: Unexpected error
#72826
opened Apr 4, 2024 by
wtholliday
Redundant errors in synthesized 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
for-in loops
Feature: for-in loops
generics
Feature: generic declarations and types
statements
Feature: statements
swift 6.0
type checker
Area → compiler: Semantic analysis
makeIterator
call on conflicting generic arguments in for
-in
sequence expression
bug
#72818
opened Apr 3, 2024 by
AnthonyLatsis
Variable i was never mutated in 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
.enumerated()
for var loop; needs fix-it to suggest for case (let _, var _)
binding patterns
#72811
opened Apr 3, 2024 by
peterkos
Better diagnostic when type has constrained subscript setter override
feature
A feature request or implementation
triage needed
This issue needs more specific labels
#72810
opened Apr 3, 2024 by
stephencelis
Key path formed to setter with unavailable key path is writable
availability
The @available attribute and availability checking in general
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
key paths
Feature: key paths (both native and Objective-C)
type checker
Area → compiler: Semantic analysis
#72809
opened Apr 3, 2024 by
stephencelis
Crash in SIL gen casting to protocol with primary associated type
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
existential member accesses
Feature → existentials: existential member accesses
existentials
Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values
parameterized protocols
Feature → protocol: protocols with primary associated types
SILGen
Area → compiler: The SIL generation stage
swift 6.0
#72805
opened Apr 3, 2024 by
jumhyn-browser
usage of a noncopyable type that compiler can't verify
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
noncopyable struct/enum
Feature → declarations: Noncopyable value type declarations
ownership
Feature: Ownership modifiers and semantics
#72803
opened Apr 3, 2024 by
LeeroyDing
Backward compatibility issue when framework is built in Xcode 15.3 with Swift 5.10 and used in Xcode 15.2
bug
A deviation from expected or documented behavior. Also: expected but undesirable behavior.
triage needed
This issue needs more specific labels
#72802
opened Apr 3, 2024 by
mahavrani
[cxx-interop] Allow removing elements from Feature: Interoperability with C++
compiler
The Swift compiler in itself
feature
A feature request or implementation
std::set
c++ interop
#72799
opened Apr 3, 2024 by
egorzhdan
NSObject
conformance to Equatable
is stealthy
bug
#72797
opened Apr 3, 2024 by
igor-makarov
[cxx-interop] Consider mapping C++ nullopt_t ctors to ExpressibleByNilLiteral conformance
c++ interop
Feature: Interoperability with C++
compiler
The Swift compiler in itself
feature
A feature request or implementation
#72796
opened Apr 3, 2024 by
egorzhdan
OptionSet
that is also an NSObject
seems to be broken
bug
#72765
opened Apr 2, 2024 by
igor-makarov
@discardableResult
doesn't work with computed property getter
accessors
#72752
opened Apr 1, 2024 by
li3zhen1
ProTip!
no:milestone will show everything without a milestone.