Merge pull request #1664 from paulp/merge-2.10.x-master

Merge 2.10.x into master.

3 files changed, 33 insertions, 2 deletions

diff --git a/test/files/neg/t5148.check b/test/files/neg/t5148.check
index 6edfdf2b1e..25107c4dbe 100644
--- a/test/files/neg/t5148.check
+++ b/test/files/neg/t5148.check
@@ -1,3 +1,9 @@
-error: bad symbolic reference to value global in class IMain - referenced from t5148.scala (a classfile may be missing)
-error: bad symbolic reference to value memberHandlers in class IMain - referenced from t5148.scala (a classfile may be missing)
+error: bad symbolic reference. A signature in Imports.class refers to term global
+in class scala.tools.nsc.interpreter.IMain which is not available.
+It may be completely missing from the current classpath, or the version on
+the classpath might be incompatible with the version used when compiling Imports.class.
+error: bad symbolic reference. A signature in Imports.class refers to term memberHandlers
+in class scala.tools.nsc.interpreter.IMain which is not available.
+It may be completely missing from the current classpath, or the version on
+the classpath might be incompatible with the version used when compiling Imports.class.
 two errors found
diff --git a/test/files/neg/t6663.check b/test/files/neg/t6663.check
new file mode 100644
index 0000000000..aa4faa4a46
--- /dev/null
+++ b/test/files/neg/t6663.check
@@ -0,0 +1,6 @@
+t6663.scala:16: error: type mismatch;
+ found   : String
+ required: Int
+  var v = new C(42).foo[String].get :Int
+                                ^
+one error found
diff --git a/test/files/neg/t6663.scala b/test/files/neg/t6663.scala
new file mode 100644
index 0000000000..4a358dfbc5
--- /dev/null
+++ b/test/files/neg/t6663.scala
@@ -0,0 +1,19 @@
+import language.dynamics
+
+class C(v: Any) extends Dynamic {
+  def selectDynamic[T](n: String): Option[T] = Option(v.asInstanceOf[T])
+  def applyDynamic[T](n: String)(): Option[T] = Option(v.asInstanceOf[T])
+}
+
+object Test extends App {
+  // this should be converted to
+  // C(42).selectDynamic[String]("foo").get
+  // causing a compile error.
+
+  // but, before fixing SI-6663, became
+  // C(42).selectDynamic("foo").get, ignoring
+  // the [String] type parameter
+  var v = new C(42).foo[String].get :Int
+  println(v)
+}
+