Fix #1457: Three incompatbilities with scalac

Two of these are unavoidable. I moved the tests to diabled/not-representable
and added in each case a comment to the main scala file detailing why there
is a deviation.

The last one (import-rewrite) is fixed.

5 files changed, 0 insertions, 44 deletions

diff --git a/tests/pending/hkt/compiler.error b/tests/pending/hkt/compiler.error
deleted file mode 100644
index b31760891..000000000
--- a/tests/pending/hkt/compiler.error
+++ /dev/null
@@ -1,6 +0,0 @@
-$ scalac tests/pending/hkt/*.scala
-$ ./bin/dotc tests/pending/hkt/*.scala
-tests/pending/hkt/hkt.scala:14: error: method empty in object Child does not take type parameters
-  Child.empty[Int]
-             ^
-one error found
diff --git a/tests/pending/hkt/hkt.scala b/tests/pending/hkt/hkt.scala
deleted file mode 100644
index 34858cd95..000000000
--- a/tests/pending/hkt/hkt.scala
+++ /dev/null
@@ -1,15 +0,0 @@
-import scala.language.higherKinds
-// Minimal reproduction for:
-// scala.collection.mutable.ArrayStack.empty[Int]
-
-abstract class Super[C[_]] {
-  def empty[T]: C[T] = ???
-}
-
-class Child[T]
-
-object Child extends Super[Child] {
-  def empty: Child[Nothing] = new Child()
-
-  Child.empty[Int]
-}
diff --git a/tests/pending/import-rewrite/compiler.error b/tests/pending/import-rewrite/compiler.error
deleted file mode 100644
index 0832d33bb..000000000
--- a/tests/pending/import-rewrite/compiler.error
+++ /dev/null
@@ -1,6 +0,0 @@
-$ scalac tests/pending/import-rewrite/*.scala
-$ ./bin/dotc tests/pending/import-rewrite/*.scala
-tests/pending/import-rewrite/rewrite.scala:5: error: value apply is not a member of java.io.File.type
-  Seq("").map(File.apply)
-                   ^
-one error found
diff --git a/tests/pending/import-rewrite/file.scala b/tests/pending/import-rewrite/file.scala
deleted file mode 100644
index e52581e81..000000000
--- a/tests/pending/import-rewrite/file.scala
+++ /dev/null
@@ -1,10 +0,0 @@
-package file
-
-class File private (val str: String) {
-  def name: String = "name"
-}
-
-object File {
-  def apply(str: String): File = new File(str)
-}
-
diff --git a/tests/pending/import-rewrite/rewrite.scala b/tests/pending/import-rewrite/rewrite.scala
deleted file mode 100644
index 0bda02c5e..000000000
--- a/tests/pending/import-rewrite/rewrite.scala
+++ /dev/null
@@ -1,7 +0,0 @@
-package file
-import java.io.{File => JFile, _}, StreamTokenizer.{TT_EOF => eof}
-
-object Main {
-  Seq("").map(File.apply)
-  // def name(file: File) = file.name
-}