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Compiler crashes when it encounters Java classfile API

#13176

· noresttherein opened

on Apr 20, 2026

IllegalCyclicReference involving ClassImpl (new Java classfile API)

#13175

· noresttherein opened

on Apr 20, 2026

`can't find type required by parameter` error when referencing Scala 3 code

#13174

· jadenPete opened

on Apr 17, 2026

`"ab".toList.indexOfSlice("b", -2) == -1`

library:collections

#13173

· noresttherein opened

on Apr 7, 2026

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`List(42).indexOfSlice(Nil, 1) == -1`

library:collections

#13172

· noresttherein opened

on Apr 7, 2026

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`SeqOps.indexOfSlice` defaults to using `this.tail` even for sequences other than `LinearSeq`!

library:collections

#13171

· noresttherein opened

on Apr 5, 2026

Error when matching against sugared `Function0[_]`

#13170

· noresttherein opened

on Apr 4, 2026

Type mismatch when `unapply` returns a type parameterized with a singleton type

#13169

· noresttherein opened

on Apr 4, 2026

Unbound wildcard type when matching with `@unchecked`

#13168

· noresttherein opened

on Apr 4, 2026

Vacuous test in LongMap likely results in incorrect behavior

library:collections

#13166

· Ichoran opened

on Mar 27, 2026

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False positive compile `type mismatch` error for 2.13.x and 2.12.x

fixed in Scala 3

#13164

· geny200 opened

on Mar 6, 2026

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Compiler crashes when using a combination of by name parameter, default parameter, and empty argument list

#13162

· Alex1005a opened

on Feb 27, 2026

·