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Issues list

Mutex allows to return the protected Value instance without reinitialization bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#81274 opened May 3, 2025 by NSFatalError
@gottesmm
1
Compiler crash: "Assign PartitionOp's source argument should be already tracked" 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
#81187 opened Apr 30, 2025 by cmcgee1024
@gottesmm
1
@preconcurrency attribute on conformance to empty-but-not-really protocol has no effect bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features conformances Feature → protocol: protocol conformances @preconcurrency Feature → attributes: The @preconcurrency attribute type checker Area → compiler: Semantic analysis
#81110 opened Apr 25, 2025 by an0
Compiler crashed when passing an actor's stored property to a function's isolated parameter 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
#81019 opened Apr 23, 2025 by rayx
Support @globalActor assumeIsolated concurrency Feature: umbrella label for concurrency language features feature A feature request or implementation
#80878 opened Apr 17, 2025 by dehesa
[6.2][Concurrency] Improve in order synchronous enqueue of startSynchronously concurrency Feature: umbrella label for concurrency language features
#80852 opened Apr 16, 2025 by ktoso • Draft
2
[Concurrency] improve cancellation handler to not hop and use caller execution context concurrency Feature: umbrella label for concurrency language features
#80753 opened Apr 11, 2025 by ktoso Loading…
4
Compiler crash (regression) relating to typed throws and primary associated types 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 itself concurrency Feature: umbrella label for concurrency language features crash Bug: A crash, i.e., an abnormal termination of software error handling IRGen LLVM IR generation swift 6.1 throws & rethrows Feature → error handling: throws & rethrows typed throws Feature → error handling → throws & rethrows: Typed throws
#80732 opened Apr 10, 2025 by lawrence-forooghian
@drexin
1
Copy of noncopyable typed value 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 itself concurrency Feature: umbrella label for concurrency language features noncopyable struct/enum Feature → declarations: Noncopyable value type declarations
#80724 opened Apr 10, 2025 by iDmitriyy
Required await in default property initializer produces no_async_in_await warning bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#80624 opened Apr 8, 2025 by danlshields
Conversion from inout sending to inout allows protected value to be transferred out bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#80489 opened Apr 3, 2025 by NSFatalError
1
Compiler crash when adding async initializer to actor protocol 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
#80406 opened Mar 31, 2025 by davedelong
2
Keypath literals are created in disconnected regions allowing them to be sent to another isolation and cause data race bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#80388 opened Mar 29, 2025 by nickolas-pohilets
@gottesmm
Global actor isolated methods safety hole. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#80295 opened Mar 26, 2025 by CrystDragon
@gottesmm
2
6.0.3 crashes on Linux when Mutex is used with generic types 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
#80036 opened Mar 15, 2025 by sebsto
1
Compiler crash with closure types with sending 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
#79982 opened Mar 13, 2025 by kateinoigakukun
Add educational notes for actor isolation violations in conformances and overrides concurrency Feature: umbrella label for concurrency language features diagnostics QoI Bug: Diagnostics Quality of Implementation educational notes Educational notes for diagnostics task
#79639 opened Feb 26, 2025 by hborla
@Androp0v
2
Pattern that the region based isolation checker does not understand how to check bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#79435 opened Feb 17, 2025 by v57
1
Compiler fails to catch data race bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#79262 opened Feb 10, 2025 by rayx
@gottesmm
1
withoutActuallyEscaping with sending @escaping causes crash 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
#79078 opened Jan 31, 2025 by ph1ps
1
1
This isolation diagnostic lacks enough context to understand easily bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#79077 opened Jan 31, 2025 by mattmassicotte
Swift 6 fails to cast inferred function types as return types from implicit @Sendable on return statement bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler itself concurrency Feature: umbrella label for concurrency language features function types Feature → types: function types implicit conversions Feature: implicit conversions Sendable Area → standard library: The Sendable protocol swift 6.2 type checker Area → compiler: Semantic analysis types Feature: types unexpected error Bug: Unexpected error
#78769 opened Jan 21, 2025 by schifano
@xedin
1
Implicit cast from @Sendable functions to non-sendable ones doesn't happen in arbitrary expressions bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler itself concurrency Feature: umbrella label for concurrency language features function types Feature → types: function types implicit conversions Feature: implicit conversions Sendable Area → standard library: The Sendable protocol swift 6.2 type checker Area → compiler: Semantic analysis types Feature: types unexpected error Bug: Unexpected error
#78753 opened Jan 20, 2025 by li3zhen1
@xedin
Swift 6.1 regression in Sendable checking bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#78635 opened Jan 14, 2025 by groue
4
Unable to circumvent RBI with nonisolated(unsafe) bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#78578 opened Jan 11, 2025 by mattmassicotte
@gottesmm
1
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