diff options
| -rw-r--r-- | src/library/scala/collection/immutable/List.scala | 3 | ||||
| -rw-r--r-- | test/files/pos/t6601/PrivateValueClass_1.scala | 1 | ||||
| -rw-r--r-- | test/files/pos/t6601/UsePrivateValueClass_2.scala | 10 | ||||
| -rw-r--r-- | test/files/run/t2818.check | 4 | ||||
| -rw-r--r-- | test/files/run/t2818.scala | 6 |
5 files changed, 24 insertions, 0 deletions
diff --git a/src/library/scala/collection/immutable/List.scala b/src/library/scala/collection/immutable/List.scala index aeaa479e2f..654ed0286a 100644 --- a/src/library/scala/collection/immutable/List.scala +++ b/src/library/scala/collection/immutable/List.scala @@ -305,6 +305,9 @@ sealed abstract class List[+A] extends AbstractSeq[A] } result } + + override def foldRight[B](z: B)(op: (A, B) => B): B = + reverse.foldLeft(z)((right, left) => op(left, right)) override def stringPrefix = "List" diff --git a/test/files/pos/t6601/PrivateValueClass_1.scala b/test/files/pos/t6601/PrivateValueClass_1.scala new file mode 100644 index 0000000000..85c3687137 --- /dev/null +++ b/test/files/pos/t6601/PrivateValueClass_1.scala @@ -0,0 +1 @@ +class V private (val a: Any) extends AnyVal
\ No newline at end of file diff --git a/test/files/pos/t6601/UsePrivateValueClass_2.scala b/test/files/pos/t6601/UsePrivateValueClass_2.scala new file mode 100644 index 0000000000..461b8397b2 --- /dev/null +++ b/test/files/pos/t6601/UsePrivateValueClass_2.scala @@ -0,0 +1,10 @@ +object Test { + // After the first attempt to make seprately compiled value + // classes respect the privacy of constructors, we got: + // + // exception when typing v.a().==(v.a())/class scala.reflect.internal.Trees$Apply + // constructor V in class V cannot be accessed in object Test in file test/files/pos/t6601/UsePrivateValueClass_2.scala + // scala.reflect.internal.Types$TypeError: constructor V in class V cannot be accessed in object Test + def foo(v: V) = v.a == v.a + def bar(v: V) = v == v +} diff --git a/test/files/run/t2818.check b/test/files/run/t2818.check new file mode 100644 index 0000000000..31286c990b --- /dev/null +++ b/test/files/run/t2818.check @@ -0,0 +1,4 @@ +105 +499999500000 +0 +1 diff --git a/test/files/run/t2818.scala b/test/files/run/t2818.scala new file mode 100644 index 0000000000..19b67cbc88 --- /dev/null +++ b/test/files/run/t2818.scala @@ -0,0 +1,6 @@ +object Test extends App { + println((List.range(1L, 15L) :\ 0L) (_ + _)) + println((List.range(1L, 1000000L) :\ 0L) (_ + _)) + println((List.fill(5)(1) :\ 1) (_ - _)) + println((List.fill(1000000)(1) :\ 1) (_ - _)) +} |