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Issues list

Nix anyone? Might make the compiler easier to build/work on feature A feature request or implementation
#60490 opened Aug 10, 2022 by wtholliday
4 ❤️ 3
ThreadSanitizer crashes on indirect use of stack-referenced SystemRandomNumberGenerator arm64 Architecture: arm64 (aarch64) — any 64-bit ARM bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. TSan For issues in the Thread Sanitizer itself
#66099 opened May 24, 2023 by gwynne
4 ❤️ 1
Variables in top-level code (main.swift) should be local compiler The Swift compiler in itself feature A feature request or implementation global let & var Feature: global constants and variables memory safety Feature: memory safety script mode Flag: Specific to script mode compilation source compatibility swift evolution proposal needed Flag → feature: A feature that warrants a Swift evolution proposal
#73300 opened Apr 26, 2024 by atrick
❤️ 1
Missing fix-it when opaque property type is inferred compiler The Swift compiler in itself diagnostics QoI Bug: Diagnostics Quality of Implementation fix-its Feature: diagnostic fix-its good first issue Good for newcomers improvement opaque result types Feature → types → opaque types: opaque result types opaque types Feature → types: opaque types swift 6.0 type checker Area → compiler: Semantic analysis
#69241 opened Oct 18, 2023 by natecook1000
5 ❤️ 1
SILGen crash on try repeat/await repeat 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 expressions Feature: expressions generics Feature: generic declarations and types pack expansions Feature → expressions: Pack expansion expressions SILGen Area → compiler: The SIL generation stage swift 6.0 variadic generics Feature → generics: Variadic generics
#73263 opened Apr 25, 2024 by AnthonyLatsis
SILGen crash on using member type accessed through metatype value 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 expressions Feature: expressions metatypes Feature → types: Metatypes nested types Feature: nested types SILGen Area → compiler: The SIL generation stage swift 6.0 types Feature: types
#73251 opened Apr 25, 2024 by AnthonyLatsis
C++ Import Crash bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++ crash Bug: A crash, i.e., an abnormal termination of software type checker Area → compiler: Semantic analysis
#69989 opened Nov 20, 2023 by migueldeicaza
@egorzhdan
1
value of type has no member 'quickLookPreview' bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. swift 5.10 SwiftUI Flag: Related to (but not an issue with) SwiftUI toolchain unexpected error Bug: Unexpected error
#73048 opened Apr 16, 2024 by paukala
6
Crash in LLVM when compiling SwiftCompilerSources on Windows with a 5.10 toolchain 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 CodeGen crash Bug: A crash, i.e., an abnormal termination of software swift 5.10 Windows Platform: Windows
#73253 opened Apr 25, 2024 by eeckstein
@ahatanaka
1
IRGen/linker_set_low_level_exec.swift is failing on Windows bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels Windows Platform: Windows
#73321 opened Apr 29, 2024 by eeckstein
@kubamracek
The LoadableByAddress pass crashes when building SwiftCompilerSources on Windows with a 5.10 toolchain 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 SILOptimizer Area → compiler: SIL optimization passes swift 5.10 Windows Platform: Windows
#73254 opened Apr 25, 2024 by eeckstein
5
swift compile error (custom toolchain)
#69987 opened Nov 20, 2023 by codetronik
5
Add set accessors to SIMD subscripts feature A feature request or implementation triage needed This issue needs more specific labels
#73344 opened Apr 30, 2024 by JessyCatterwaul
[SR-14962] ☂️ C++-Interop Component Kit Umbrella Bugs 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 ☂️ umbrella issue Flag: An umbrella issue
#57304 opened Jul 23, 2021 by swift-ci
2 of 6 tasks
Error should be raised for public typealias with internal generic parameter bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#73317 opened Apr 28, 2024 by CrazyFanFan
Legacy C++ driver treats static libraries as source files with WMO enabled bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. legacy driver Area → compiler: the integrated C++ legacy driver. Succeeded by the swift-driver project
#64454 opened Mar 17, 2023 by stevapple
31
Potential linker issue with optional parameters. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#67276 opened Jul 13, 2023 by plotfi
@plotfi
1
Compiler crash when extending Obj-C code in Swift 5.8 / Xcode 14.3 RC 2 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 missing info Resolution: Is missing crucial info such as a test case or a concise description objective-c interop Feature: Interoperability with Objective-C swift 5.8
#64770 opened Mar 30, 2023 by simba909
3
Runtime memory corruption regression in Swift 5.8 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. memory corruption missing info Resolution: Is missing crucial info such as a test case or a concise description optimized only Flag: An issue whose reproduction requires optimized compilation regression swift 5.8
#65757 opened May 8, 2023 by anlaital
3
"expected ',' in 'available' attribute @available(tvOS)" error during archiving a framework for tvOS availability The @available attribute and availability checking in general bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
#66015 opened May 19, 2023 by onevcat
1
IRGen createTypeMetadataAccessFunction 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 IRGen LLVM IR generation swift 5.8 swift 5.9
#67861 opened Aug 10, 2023 by aetherealtech
4
Some integer types cause linker error with C++ function template, but not all. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. c++ interop Feature: Interoperability with C++
#67901 opened Aug 11, 2023 by carlynorama
@hyp
1
Off-thread continuation resumes are slow on Linux concurrency runtime Feature: umbrella label for concurrency runtime features Linux Platform: Linux run-time performance
#67830 opened Aug 9, 2023 by oxy
1
Compiler crash when building Swift using std::function with -enable-experimental-cxx-interop 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 crash Bug: A crash, i.e., an abnormal termination of software
#63944 opened Feb 27, 2023 by jpsim
@egorzhdan
5
Duplicate fileprivate names in a module causes compilation failures bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself multiple files Flag: An issue whose reproduction requires multiple files swift 5.8 type checker Area → compiler: Semantic analysis unexpected error Bug: Unexpected error
#67419 opened Jul 20, 2023 by dabrahams
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