Skip to content

Issues: apple/swift

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Clear current search query, filters, and sorts
6,093 Open 8,351 Closed
6,093 Open 8,351 Closed
Author
Filter by author
Label
Filter by label
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Milestones
Filter by milestone
Assignee
Filter by who’s assigned
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

Inconsistent error reporting on escaping closures bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72349 opened Mar 15, 2024 by hydrixos
Parameter packs+protocol calls introduce NativeBox overhead even when types are statically known bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72330 opened Mar 14, 2024 by saagarjha
Incorrect error messages bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72327 opened Mar 14, 2024 by dhoepfl
Mis-leading error about isolation problem bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72326 opened Mar 14, 2024 by mattmassicotte
Complier crash with new #isolation macro due to missing isolation on call-site bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#72288 opened Mar 13, 2024 by khlopko
Compiler crash with strict concurrency and referring to another @MainActor class bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#72285 opened Mar 13, 2024 by lyamamot
Compiler fails to produce diagnostic for 'if' statement in 'repeat'. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself expressions Feature: expressions failed to produce diagnostic Bug → internal error: Failed to produce diagnostic for expression generics Feature: generic declarations and types if else Feature → statements: 'if' statements internal error Bug: Internal error pack expansions Feature → expressions: Pack expansion expressions swift 6.0 type checker Area → compiler: Semantic analysis unexpected error Bug: Unexpected error variadic generics Feature → generics: Variadic generics
#72253 opened Mar 12, 2024 by YOCKOW
Can't create a custom tangent vector type with computed properties (for lazy materialization) AutoDiff improvement
#72229 opened Mar 11, 2024 by GeorgeLyon
2
@MainActor does not enforce execution on main thread. bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72224 opened Mar 11, 2024 by sumuhans
Incorrect (but understandable) fix-it for missing labels on a function with non-final default arguments bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. call expressions Feature → expressions: Call expressions compiler The Swift compiler in itself default arguments Feature: default arguments for value parameters diagnostics QoI Bug: Diagnostics Quality of Implementation expressions Feature: expressions fix-its Feature: diagnostic fix-its swift 5.9 type checker Area → compiler: Semantic analysis unexpected behavior Bug: Unexpected behavior or incorrect output
#72208 opened Mar 9, 2024 by jrose-signal
Type inference from default expression doesn’t compile in free function bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72199 opened Mar 8, 2024 by ole
Expanding a pack with at least 2 elements inside of an actor method emits a binary that null-dereferences in ValueWitnesses::initializeWithCopy bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#72198 opened Mar 8, 2024 by slice
Crash with _openExistential bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#72191 opened Mar 8, 2024 by GeorgeElsham
Associated Type inference regression with default types bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72190 opened Mar 8, 2024 by adam-fowler
@preconcurrency import doesn't suppress warning on use of imported global variable bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. concurrency Feature: umbrella label for concurrency language features
#72187 opened Mar 8, 2024 by hborla
1
Compiler crashes with the message "Attempting to create value for illegal empty type" when compiling generic specialization bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#72185 opened Mar 8, 2024 by flockoffiles
@preconcurrency fails to suppress concurrency warnings bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72182 opened Mar 8, 2024 by tcldr
Strict Concurrency warning false positive: MainActor isolated KeyPath bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72181 opened Mar 8, 2024 by tcldr
Exclusivity restrictions on recursive uses of non-escaping closures are not applied to all non-escaping closures bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. compiler The Swift compiler in itself triage needed This issue needs more specific labels
#72174 opened Mar 8, 2024 by atrick
@atrick
usage of a noncopyable type that compiler can't verify: ternary condition bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72136 opened Mar 7, 2024 by tayloraswift
1
Combination of -g and -O flags with Embedded Swift crashes swiftc in IRGen bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software debug info Area → compiler → IRGen: Debug information emission embedded Embedded Swift IRGen LLVM IR generation optimized only Flag: An issue whose reproduction requires optimized compilation
#72118 opened Mar 6, 2024 by MaxDesiatov
FontAwesomeKit.Swift does not compile with Xcode 15.3/Swift 5.10 bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. crash Bug: A crash, i.e., an abnormal termination of software triage needed This issue needs more specific labels
#72115 opened Mar 6, 2024 by niklas-tag24
2
Task.sleep() sleep too long on Windows bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. Concurrencу Area → standard library: The `Concurrency` module under the standard library umbrella standard library Area: Standard library umbrella swift 5.10 time Area → standard library → Concurrency: Time APIs unexpected behavior Bug: Unexpected behavior or incorrect output Windows Platform: Windows
#72095 opened Mar 5, 2024 by HeMet
2
Compiler error message points to wrong operator when trying to subtract & mod SuspendingClock.Instants 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 expressions Feature: expressions operators Feature: operators swift 6.0 type checker Area → compiler: Semantic analysis unexpected behavior Bug: Unexpected behavior or incorrect output
#72084 opened Mar 5, 2024 by wadetregaskis
"Enums cannot declare type pack" when enum is declared inside struct or class with type pack bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72069 opened Mar 4, 2024 by benjiwolff
ProTip! Follow long discussions with comments:>50.