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Issues list

Type inference failure while picking among conversions fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) infer
#13102 opened May 7, 2025 by vhminh
2
java.lang.NullPointerException: Cannot invoke "scala.reflect.internal.Types$Type.params()" because the return value of "scala.reflect.internal.Trees$Tree.tpe()" is null compiler crash fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) should not compile
#13079 opened Jan 18, 2025 by domdorn Backlog
2
False-negative: class needs to be abstract when inherits java class and interface fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) java interop
#13074 opened Jan 5, 2025 by XYZboom Backlog
10
BuildFrom inference fails for Set subclass extending AbstractSet fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) library:collections
#13069 opened Dec 13, 2024 by lrytz Backlog
2
Scala 2 erasure drops the generic type T in the presence of Array[T] fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/)
#13065 opened Dec 3, 2024 by hamzaremmal
pattern-matching a recursive type - "error during expansion of this match (this is a scalac bug)" fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) patmat
#13063 opened Nov 25, 2024 by winitzki Backlog
Empty search result for log as in math.log fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) help wanted scaladoc tool
#13056 opened Nov 4, 2024 by som-snytt Backlog
1
VerifyError: Inconsistent stackmap frames at branch target fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) help wanted
#12993 opened May 4, 2024 by danissimo Backlog
3
Type inference involving getClass on private trait doesn't work existential fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) help wanted typer
#12974 opened Mar 25, 2024 by palanga 2.13.17
@lrytz
8
Can't infer type of Array.apply when ClassTag and implicit conversion to Seq are both involved fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) typer
#12920 opened Dec 7, 2023 by pengmaokui Backlog
1
java.lang.Boolean.TRUE doesn't conform to the instance type java.lang.Boolean.TRUE.type in function parameters fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) infer should compile singleton-type typer
#12901 opened Nov 7, 2023 by unkarjedy Backlog
5
Type mismatch calling interface with method override fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) java interop
#12892 opened Oct 16, 2023 by tpetillot Backlog
1
11
polymorphic expression cannot be instantiated to expected type when using Id[A] type alias fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) typer
#12885 opened Oct 3, 2023 by ingemaradahl Backlog
Any wrongly inferred and fails to warn errors and warnings fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) typer
#12852 opened Aug 26, 2023 by som-snytt Backlog
The types for Set and Map are noisy in REPL fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/)
#12849 opened Aug 23, 2023 by som-snytt Backlog
1
Incorrect access check for heritability access fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/)
#12840 opened Aug 8, 2023 by som-snytt Backlog
Self-type should not grant access to protected members access fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/)
#12839 opened Aug 8, 2023 by som-snytt Backlog
Cannot convert scala.Boolean to java.lang.Boolean automatically fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) java interop
#12818 opened Jul 1, 2023 by He-Pin Backlog
8
CCE returning AnyVal from concrete method calling super that abstracts over the AnyVal type fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) valueclass
#12809 opened Jun 19, 2023 by nafg Backlog
4
Implicit conversion does not trigger for private extension methods in the body of the owning class enhancement fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/)
#12802 opened Jun 8, 2023 by noresttherein Backlog
5
Failing to infer type of based on type member refinement of type parameter fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) typer
#12797 opened May 31, 2023 by eejbyfeldt Backlog
Incorrect diverging implicit expansion using type parameters with type parameters fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) typer
#12786 opened May 12, 2023 by eejbyfeldt Backlog
1
compiler crash when value class reference private companion object value compiler crash fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) valueclass
#12768 opened Apr 6, 2023 by xuwei-k Backlog
Can't find implicit delegating to another implicit via path-dependent type fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) typer
#12767 opened Apr 5, 2023 by DmytroMitin Backlog
No bound inferred in method invocation, therefore no conversions are applied fixed in Scala 3 This issue does not exist in the Scala 3 compiler (https://github.com/lampepfl/dotty/) typer
#12750 opened Mar 12, 2023 by som-snytt Backlog
3
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