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Scala 2 bug reports only. Please, no questions — proper bug reports only.
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`LinearSeqOps.lengthCompare` calls `isEmpty`, which calls `lengthCompare`, hence `StackOverflowException`
#12805
noresttherein
closed
1 year ago
2
Can't get my singleton type back from `ensuring`
#12804
som-snytt
opened
1 year ago
2
Vector#iterator behaves wrongfully when calling take then toVector or toSet on it
#12803
alexarchambault
closed
1 year ago
25
Implicit conversion does not trigger for private extension methods in the body of the owning class
#12802
noresttherein
opened
1 year ago
5
Spurious unused warning in for comprehension
#12801
tgodzik
closed
1 year ago
7
Exhaustivity checker emits spurious warning when matching on Java enum type (2.13.11 regression)
#12800
vasilmkd
closed
1 year ago
8
Duplicated `@Deprecated` annotations when extending Java interface with deprecated default method cause `java.lang.annotation.AnnotationFormatError` when accessed via Java reflection (2.13.11 regression)
#12799
DieBauer
closed
12 months ago
7
Quill idiom for inferred implicit type with whitebox macro under `-Xsource:3`
#12798
jilen
closed
12 months ago
24
Failing to infer type of based on type member refinement of type parameter
#12797
eejbyfeldt
opened
1 year ago
0
ListBuffer.patchInPlace does not update last0 field, leaving the buffer in a corrupted state
#12796
noresttherein
closed
1 year ago
3
Arithmetic overflow possible in IterableOnceOps.copyToArray
#12795
noresttherein
opened
1 year ago
8
Using @unchecked on an Array returned by a matching pattern causes compiler crash when referencing the array from a method inside the method.
#12794
noresttherein
opened
1 year ago
1
private implicit conversion from Array in the companion object not visible in its class
#12793
noresttherein
opened
1 year ago
2
Constant folding for `final val` is not folding unary operators such as `!` and `~`
#12792
j-mie6
closed
1 year ago
1
REPL replay produces conflicting method
#12790
som-snytt
opened
1 year ago
0
Field named `StringContext` followed by `s""` does not compile
#12789
izzyreal
closed
1 year ago
4
Scala 2.13 inline optimizer unable to correctly look up `.head` method in `scala.collection.LinearSeq`
#12787
mdedetrich
closed
1 year ago
14
Incorrect diverging implicit expansion using type parameters with type parameters
#12786
eejbyfeldt
opened
1 year ago
1
Bad warning text: comparing values of types type and Array[B]
#12785
som-snytt
closed
1 year ago
2
`Serializable` limits the helpfulness of `-Xlint:infer-any`
#12784
baffles
opened
1 year ago
1
On JDK 21, `ClassfileParser` doesn't handle `MethodParameter` attributes without names
#12783
cushon
closed
1 year ago
7
IndexedSeqOps.head = apply(0) throws IndexOutOfBoundsException, not NoSuchElementException
#12782
noresttherein
closed
1 year ago
3
Nil.startsWith(Nil, -1) && Nil.startsWith(Nil, 2)
#12781
noresttherein
opened
1 year ago
5
Seq(1).indexOfSlice(Nil, -2)==-2
#12780
noresttherein
opened
1 year ago
17
Future does not document behavior on fatal errors
#12779
som-snytt
closed
1 year ago
5
BigInt not strictly thread-safe
#12778
charpov
opened
1 year ago
3
Missing ambiguous reference check
#12777
som-snytt
opened
1 year ago
0
no type parameters for method handle: (x$1: java.util.function.BiFunction[_ >: T, Throwable, _ <: U])
#12776
He-Pin
closed
1 year ago
6
Lambda serialization fails for SAM types when abstract method is defined in trait/interface
#12774
RustedBones
closed
11 months ago
1
Implicit instance resolves differently when resolved via method and via implicitly
#12773
alexklibisz
closed
1 year ago
11
Existentials failing to typecheck when double-bounded
#12772
s5bug
opened
1 year ago
0
Spurious 'unreachable code' when pattern matching a compound type including a sealed trait
#12771
noresttherein
opened
1 year ago
8
Exhaustive match checking doesn't work on strings
#12770
coreywoodfield
closed
1 year ago
4
partest of empty dir
#12769
som-snytt
closed
1 year ago
3
compiler crash when value class reference private companion object value
#12768
xuwei-k
opened
1 year ago
0
Can't find implicit delegating to another implicit via path-dependent type
#12767
DmytroMitin
opened
1 year ago
0
Unexpected behavior of LinkedHashSet.from[T] and LinkedHashMap.from[T]
#12766
liontiger23
closed
1 year ago
1
Impossible for Scala 2.12 to handle overloaded Java method that contains both varargs and parameters of same type
#12765
mdedetrich
closed
10 months ago
7
Missing generated AnyRef specialization for array access
#12764
bbrehm
opened
1 year ago
3
StackOverflowError in the compiler if a subclass provides an abstract type projection from a higher type as a type parameter to its base class
#12763
noresttherein
opened
1 year ago
4
Upgrade to ASM 9.5 for JDK 21 support
#12762
SethTisue
closed
1 year ago
2
String interpolation fails to compile running on JDK 20 when using release:11 compiler option
#12761
arixmkii
closed
1 year ago
3
LinkedHashSet.addAll does not make call to sizeHint
#12760
KisaragiEffective
closed
1 year ago
7
Tasty test case TestLogarithms failed
#12759
liang3zy22
closed
1 year ago
3
Compiler crash with interaction between -Xasync, string switch and BoxedUnit
#12758
retronym
closed
1 year ago
0
Compiling large collections of strings literals using scala 2.13 leads to StackOverFlow
#12757
eejbyfeldt
closed
1 year ago
3
Package protected class cannot extend a public sealed generic class with a protected constructor
#12756
noresttherein
closed
1 year ago
2
Sbt hangout if the row final case class didn't match table definition
#12755
tlightsky
closed
11 months ago
6
Incorrect "match may not be exhaustive" warning matching on Seq with `-Xlint:strict-unsealed-patmat`
#12754
timw
closed
1 year ago
2
immutable.BitSet::diff() returns wrong results
#12753
binuwada
closed
1 year ago
1
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