Rename scala.compat.java8.* -> dotty.runtime.function.*

This avoids clashing with the scala-java8-compat library, which could
cause many issues but in particular means that sbt-assembly didn't work
on a dotty project that depends on this library.

Author: smarter

compiler/src/dotty/tools/backend/jvm/DottyBackendInterface.scala

@@ -1178,8 +1178,8 @@ class DottyBackendInterface(outputDirectory: AbstractFile, val superCallsMap: Ma
         val arity = field.meth.tpe.widenDealias.paramTypes.size - _1.size
         val returnsUnit = field.meth.tpe.widenDealias.resultType.classSymbol == UnitClass
         if (returnsUnit)
-          ctx.requiredClass(("scala.compat.java8.JProcedure" + arity))
-        else ctx.requiredClass(("scala.compat.java8.JFunction" + arity))
+          ctx.requiredClass(("dotty.runtime.function.JProcedure" + arity))
+        else ctx.requiredClass(("dotty.runtime.function.JFunction" + arity))
       }
     }
   }

compiler/src/dotty/tools/dotc/transform/FunctionalInterfaces.scala

@@ -24,7 +24,7 @@ class FunctionalInterfaces extends MiniPhase {
   def phaseName: String = FunctionalInterfaces.name
 
   private[this] val functionName = "JFunction".toTermName
-  private[this] val functionPackage = "scala.compat.java8.".toTermName
+  private[this] val functionPackage = "dotty.runtime.function.".toTermName
 
   override def transformClosure(tree: Closure)(implicit ctx: Context): Tree = {
     val cls = tree.tpe.widen.classSymbol.asClass

library/src/scala/compat/java8/JFunction.java renamed to library/src/dotty/runtime/function/JFunction.java

@@ -3,7 +3,7 @@
  * Copyright (C) 2012-2014 Typesafe Inc. <http://www.typesafe.com>
  */
 
-package scala.compat.java8;
+package dotty.runtime.function;
 
 import scala.runtime.BoxedUnit;
 

library/src/scala/compat/java8/JFunction0$mcB$sp.java renamed to library/src/dotty/runtime/function/JFunction0$mcB$sp.java

@@ -3,7 +3,7 @@
  * Copyright (C) 2012-2014 Typesafe Inc. <http://www.typesafe.com>
  */
 
-package scala.compat.java8;
+package dotty.runtime.function;
 
 @FunctionalInterface
 public interface JFunction0$mcB$sp extends JFunction0 {

library/src/scala/compat/java8/JFunction0$mcC$sp.java renamed to library/src/dotty/runtime/function/JFunction0$mcC$sp.java

@@ -3,7 +3,7 @@
  * Copyright (C) 2012-2014 Typesafe Inc. <http://www.typesafe.com>
  */
 
-package scala.compat.java8;
+package dotty.runtime.function;
 
 @FunctionalInterface
 public interface JFunction0$mcC$sp extends JFunction0 {

library/src/scala/compat/java8/JFunction0$mcD$sp.java renamed to library/src/dotty/runtime/function/JFunction0$mcD$sp.java

@@ -3,7 +3,7 @@
  * Copyright (C) 2012-2014 Typesafe Inc. <http://www.typesafe.com>
  */
 
-package scala.compat.java8;
+package dotty.runtime.function;
 
 @FunctionalInterface
 public interface JFunction0$mcD$sp extends JFunction0 {

library/src/scala/compat/java8/JFunction0$mcF$sp.java renamed to library/src/dotty/runtime/function/JFunction0$mcF$sp.java

@@ -3,7 +3,7 @@
  * Copyright (C) 2012-2014 Typesafe Inc. <http://www.typesafe.com>
  */
 
-package scala.compat.java8;
+package dotty.runtime.function;
 
 @FunctionalInterface
 public interface JFunction0$mcF$sp extends JFunction0 {

library/src/scala/compat/java8/JFunction0$mcI$sp.java renamed to library/src/dotty/runtime/function/JFunction0$mcI$sp.java

@@ -3,7 +3,7 @@
  * Copyright (C) 2012-2014 Typesafe Inc. <http://www.typesafe.com>
  */
 
-package scala.compat.java8;
+package dotty.runtime.function;
 
 @FunctionalInterface
 public interface JFunction0$mcI$sp extends JFunction0 {

library/src/scala/compat/java8/JFunction0$mcJ$sp.java renamed to library/src/dotty/runtime/function/JFunction0$mcJ$sp.java

@@ -3,7 +3,7 @@
  * Copyright (C) 2012-2014 Typesafe Inc. <http://www.typesafe.com>
  */
 
-package scala.compat.java8;
+package dotty.runtime.function;
 
 @FunctionalInterface
 public interface JFunction0$mcJ$sp extends JFunction0 {

library/src/scala/compat/java8/JFunction0$mcS$sp.java renamed to library/src/dotty/runtime/function/JFunction0$mcS$sp.java

@@ -3,7 +3,7 @@
  * Copyright (C) 2012-2014 Typesafe Inc. <http://www.typesafe.com>
  */
 
-package scala.compat.java8;
+package dotty.runtime.function;
 
 @FunctionalInterface
 public interface JFunction0$mcS$sp extends JFunction0 {