1 files changed, 0 insertions, 61 deletions
diff --git a/test/benchmarks/src/scala/collection/immutable/range-bench.scala b/test/benchmarks/src/scala/collection/immutable/range-bench.scala
deleted file mode 100644
index e167ff04e8..0000000000
--- a/test/benchmarks/src/scala/collection/immutable/range-bench.scala
+++ /dev/null
@@ -1,61 +0,0 @@
-package scala.collection.immutable
-package benchmarks
-
-object RangeTest {
-  // not inlined any more, needs investigation
-  // 
-  // class XXS {
-  //   private val array = Array.range(0, 100)
-  //   def tst = { var sum = 0; for (i <- 0 until array.length) sum += array(i); sum }
-  // }
-  
-  var x: Int = 0
-  
-  def foreachSum(max: Int): Int = {
-    var sum = 0
-    1 to max foreach (sum += _)
-    sum
-  }
-  def whileSum(max: Int) = {
-    var sum = 0
-    var num = 1
-    while (num <= max) {
-      sum += num
-      num += 1
-    }
-    sum
-  }
-
-  def show(max: Int, foreachNanos: Long, whileNanos: Long) {
-    val winner = if (foreachNanos < whileNanos) "foreachSum" else "whileSum"
-    val ratio = if (foreachNanos < whileNanos) foreachNanos.toDouble / whileNanos else whileNanos.toDouble / foreachNanos
-    println("1 to %d:, %12s wins, %.3f:  foreach %.3f   while %.3f".format(
-      max, winner, ratio, 
-      foreachNanos.toDouble / 1000000L, 
-      whileNanos.toDouble / 1000000L)
-    )
-  }
-  
-  def run(max: Int) = {
-    val foreachFirst = util.Random.nextBoolean
-    val t1 = System.nanoTime
-    x = if (foreachFirst) foreachSum(max) else whileSum(max)
-    val t2 = System.nanoTime
-    x = if (foreachFirst) whileSum(max) else foreachSum(max)
-    val t3 = System.nanoTime
-    
-    val foreachNanos = if (foreachFirst) t2 - t1 else t3 - t2
-    val whileNanos = if (foreachFirst) t3 - t2 else t2 - t1
-    show(max, foreachNanos, whileNanos)
-  }
-
-  def main(args: Array[String]): Unit = {
-    var max = if (args.isEmpty) 100 else args(0).toInt
-    while (max > 0) {    
-      run(max)
-      run(max)
-      run(max)
-      max += (max / 7)
-    }
-  }
-}