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Issues list

[SR-13325] No way to express conditional differentiability of function parameters based on that of generic parameter AutoDiff bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#55765 opened Jul 30, 2020 by dabrahams updated May 23, 2023
5
[SR-14056] Generalize Array: Differentiable conformance to more Collection types AutoDiff improvement
#55143 opened Apr 29, 2020 by dabrahams updated Apr 20, 2023
12
[SR-4752] Same-type constraint FAIL 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 type checker Area → compiler: Semantic analysis
#47329 opened May 1, 2017 by dabrahams updated Apr 17, 2023
1
[SR-4768] Functions in generic context must have an interface type 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
#47345 opened May 1, 2017 by dabrahams updated Apr 17, 2023
@DougGregor
3
Repl crash 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 REPL
#62263 opened Nov 27, 2022 by dabrahams updated Apr 17, 2023
3
[SR-4831] Assertion failed: (!type->hasTypeParameter() && "already have an interface type"), function mapTypeOutOfContext 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 type checker Area → compiler: Semantic analysis
#47408 opened May 8, 2017 by dabrahams updated Apr 17, 2023
1
[SR-4959] UnresolvedDot in wrong phase 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 type checker Area → compiler: Semantic analysis
#47536 opened May 21, 2017 by dabrahams updated Apr 17, 2023
@DougGregor
2
[SR-15974] diagnostic-style crash 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
#58235 opened Mar 13, 2022 by dabrahams updated Apr 17, 2023
Optimizer crash bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself constrained existentials Feature → existentials: constrained existentials such as 'any Collection<Int>' crash Bug: A crash, i.e., an abnormal termination of software existentials Feature: values of types like `any Collection`, `Any` and `AnyObject`; type-erased values optimized only Flag: An issue whose reproduction requires optimized compilation SILOptimizer Area → compiler: SIL optimization passes
#62270 opened Nov 27, 2022 by dabrahams updated Apr 17, 2023
1
Crash-on-invalid in type checker 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 type checker Area → compiler: Semantic analysis
#62642 opened Dec 16, 2022 by dabrahams updated Apr 17, 2023
[SR-4322] Unable to resolve type witness 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
#46905 opened Mar 23, 2017 by dabrahams updated Apr 17, 2023
@swiftix
9
[SR-4370] Using optimizer leads to broken module. 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 optimized only Flag: An issue whose reproduction requires optimized compilation
#46949 opened Mar 27, 2017 by dabrahams updated Apr 17, 2023
@bob-wilson
5
[SR-4409] Crash-on-invalid: requirements should have stopped recursion 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
#46986 opened Mar 29, 2017 by dabrahams updated Apr 17, 2023
3
[SR-4507] "Bad base type" when extending generic typealias 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
#47084 opened Apr 5, 2017 by dabrahams updated Apr 17, 2023
1
[SR-4523] unhandled coercion 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 type checker Area → compiler: Semantic analysis
#47100 opened Apr 7, 2017 by dabrahams updated Apr 17, 2023
@ematejska
4
[SR-4618] Dependent types can't answer reference-semantics query 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 type checker Area → compiler: Semantic analysis
#47195 opened Apr 18, 2017 by dabrahams updated Apr 17, 2023
1
Type deduction nil => (some X)?; 'τ_0_0' in diagnostic 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 generics Feature: generic declarations and types literals Feature → expressions: Literals such as an integer or string literal opaque types Feature → types: opaque types swift 5.7 type checker Area → compiler: Semantic analysis type inference Feature: type inference
#62787 opened Dec 28, 2022 by dabrahams updated Mar 7, 2023
@slavapestov
[SR-8004] Many SourceKit-related crashes with modified stdlib bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. code completion Area → source tooling: code completion source tooling Area: IDE support, SourceKit, and other source tooling
#50537 opened Jun 15, 2018 by dabrahams updated Feb 6, 2023
1
Following installation instructions can leave users with inoperable swift build bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#63314 opened Jan 31, 2023 by dabrahams updated Jan 31, 2023
Dictionary's subscript w/default should take throwing autoclosure Dictionary Area → standard library: the `Dictionary` type feature A feature request or implementation standard library Area: Standard library umbrella swift 5.7
#63202 opened Jan 25, 2023 by dabrahams updated Jan 25, 2023
[SR-4160] Unsafe[Mutable]BufferPointer's baseAddress should not be optional feature A feature request or implementation standard library Area: Standard library umbrella
#46743 opened Mar 5, 2017 by dabrahams updated Jan 19, 2023
4
[SR-15976] CLI is non-obvious at best 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
#58237 opened Mar 13, 2022 by dabrahams updated Jan 17, 2023
Suggestions based on initial label match compiler The Swift compiler in itself diagnostics QoI Bug: Diagnostics Quality of Implementation fix-its Feature: diagnostic fix-its improvement type checker Area → compiler: Semantic analysis
#62877 opened Jan 6, 2023 by dabrahams updated Jan 6, 2023
[SR-13914] Slow parse failure, poor diagnostic bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself performance
#56312 opened Nov 28, 2020 by dabrahams updated Dec 13, 2022
2
[SR-9890] Swift shouldn't warn about slow typechecking in functions that fail to typecheck without timing out. compiler The Swift compiler in itself improvement performance
#52296 opened Feb 8, 2019 by dabrahams updated Dec 13, 2022
1
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