Reverted a presumably unintentional reincarnati...

Reverted a presumably unintentional reincarnation of old predef (these
functions are in ScalaRunTime now.) Review by odersky just in case there
was a secret plan.

1 files changed, 0 insertions, 16 deletions

diff --git a/src/library/scala/Predef.scala b/src/library/scala/Predef.scala
index 01df1a49f2..20d70edadf 100644
--- a/src/library/scala/Predef.scala
+++ b/src/library/scala/Predef.scala
@@ -55,22 +55,6 @@ object Predef extends LowPriorityImplicits {
 
   @inline def locally[T](x: T): T = x
 
-  // hashcode -----------------------------------------------------------
-
-  @inline def hash(x: Any): Int =
-    if (x.isInstanceOf[Number]) runtime.BoxesRunTime.hashFromNumber(x.asInstanceOf[Number])
-    else x.hashCode
-
-  @inline def hash(x: Number): Int =
-    runtime.BoxesRunTime.hashFromNumber(x)
-
-  @inline def hash(x: java.lang.Long): Int = {
-    val iv = x.intValue
-    if (iv == x.longValue) iv else x.hashCode
-  }
-
-  @inline def hash(x: Int): Int = x
-
   // errors and asserts -------------------------------------------------
 
   def error(message: String): Nothing = throw new RuntimeException(message)