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Issues list

[SR-14056] Generalize Array: Differentiable conformance to more Collection types AutoDiff improvement
#55143 opened Apr 29, 2020 by dabrahams
12
[SR-4164] Consider treating LazyFilteredCollection like FlattenCollection bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. standard library Area: Standard library umbrella
#46747 opened Mar 5, 2017 by dabrahams
11
Swift compiler doesn't support turning off whole module optimization on certain projects bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. Frontend Area → compiler: Frontend swift 5.9 whole module optimization Feature: Whole module optimization
#70995 opened Jan 18, 2024 by dabrahams
9
String encoding/decoding is a mess api design bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. standard library Area: Standard library umbrella String Area → standard library: The `String` type swift 6.0 Unicode Area → standard library: Unicode processing APIs
#69253 opened Oct 18, 2023 by dabrahams
9
Adding a conformance apparently corrupts metadata cache? bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. conformances Feature → protocol: protocol conformances crash Bug: A crash, i.e., an abnormal termination of software run-time crash Bug → crash: Swift code crashed during execution
#62498 opened Dec 10, 2022 by dabrahams
9
[SR-4837] inlining needed to kill ARC traffic bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself performance
#47414 opened May 9, 2017 by dabrahams
8
[SR-10145] [Exclusivity] SILGen loads entire struct when reading captured 'let' stored property bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#52547 opened Mar 21, 2019 by dabrahams
7
[SR-9880] Deprecating default implementation of protocol requirement ineffective compiler The Swift compiler in itself improvement
#52286 opened Feb 7, 2019 by dabrahams
7
[SR-7610] Should-be-benign change breaks standard library bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#50152 opened May 5, 2018 by dabrahams
7
[SR-4706] Name lookup in nested scopes is too restrictive compiler The Swift compiler in itself improvement
#47283 opened Apr 26, 2017 by dabrahams
7
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
5
Error.localizedDescription kinda useless, mis-documented bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#68102 opened Aug 23, 2023 by dabrahams
5
[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
5
[SR-12513] Crazy Cross Module Conformance bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#54955 opened Apr 5, 2020 by dabrahams
5
[SR-4603] Diagnostics for near-matches of associated types bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#47180 opened Apr 15, 2017 by dabrahams
5
[SR-4159] Consider whether Hashable should be folded into Comparable bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. standard library Area: Standard library umbrella
#46742 opened Mar 4, 2017 by dabrahams
5
Repeatable crashes and misbehavior in GitHub Windows CI bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels Windows Platform: Windows
#72121 opened Mar 6, 2024 by dabrahams
4
Possible -whole-module-optimization bug bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself swift 5.9 unexpected behavior Bug: Unexpected behavior or incorrect output whole module optimization Feature: Whole module optimization
#70979 opened Jan 18, 2024 by dabrahams
4
[SR-13438] Many uses of existentials should optimize much better. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#55879 opened Aug 24, 2020 by dabrahams
4
[SR-13431] setter/_modify calls don't fully inline bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#55872 opened Aug 22, 2020 by dabrahams
4
[SR-5267] Optional<Bool> layout is inefficient bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#47842 opened Jun 20, 2017 by dabrahams
4
[SR-4843] Have PathSanitizingFileCheck understand symlinks bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#47420 opened May 9, 2017 by dabrahams
4
[SR-4365] Suboptimal (or broken) enum Layout bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself
#46944 opened Mar 26, 2017 by dabrahams
4
[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
4
Command-line option to let #fileIDs be full paths feature A feature request or implementation triage needed This issue needs more specific labels
#66777 opened Jun 20, 2023 by dabrahams
3
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