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6,102 Open 8,357 Closed
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Issues list

Compiler crashes when using inlined tuple pack expansion as associated value of an enum 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
#72432 opened Mar 19, 2024 by vilarneto
Enhancement: set trap error message for a block of code feature A feature request or implementation triage needed This issue needs more specific labels
#72411 opened Mar 19, 2024 by glessard
Using [weak self] in nested closures results in strong capture without warning bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72391 opened Mar 18, 2024 by igor-makarov
Runtime crash: T constraint ignored for any Alias<T> when typealias Alias<T> = ProtoA & ProtoB<T> 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
#72390 opened Mar 18, 2024 by bubski
Pack expansion crashes in a function declared in the class, but works in the extension 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
#72381 opened Mar 17, 2024 by tsapeta
Unable to print on windows bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72374 opened Mar 16, 2024 by ResourceHog
1
Closure compiled as escaping though it is not bug A deviation from expected or documented behavior. Also: expected but undesirable behavior. triage needed This issue needs more specific labels
#72350 opened Mar 15, 2024 by macguru
2
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
inout parameter pack compiler crash 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
#72209 opened Mar 9, 2024 by JustMars1
1
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
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