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authorLukas Rytz <lukas.rytz@gmail.com>2015-07-01 13:53:37 +0200
committerAdriaan Moors <adriaan.moors@typesafe.com>2015-07-01 11:56:35 -0700
commitbf951ec134e8ee2fcfc28152b6d72ddb2c42b988 (patch)
tree44d0af6e25b7d5ee14f0a3cf0715c1db7d6ce632 /test/files/run/reify_fors_newpatmat.scala
parentc58f4e4a85ddf9a6d9441b94b1acdccab2d105b4 (diff)
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Fix some tests, move others to pending/
Move run/t8960 to pending It tests the serialVersionUID field on closure classes. The field doesn't exist for indyLambda closures. See https://issues.scala-lang.org/browse/SI-9373 Move some reify tests to pending They fail at runtime in GenBCode since scala is built with indyLambda enabled: java.lang.AssertionError: assertion failed: Bad superClass for trait JFunction1: class Any at scala.tools.nsc.Global.assert(Global.scala:261) at scala.tools.nsc.backend.jvm.BTypesFromSymbols.setClassInfo(BTypesFromSymbols.scala:228) Noted in https://issues.scala-lang.org/browse/SI-9374 force t6546 to GenASM - no closure elimination in GenBCode yet Noted in https://issues.scala-lang.org/browse/SI-9364. Fix or disable some tests that fail because of the old optimizer The old inliner fails more often when the library is built with indylambda. Noted in https://issues.scala-lang.org/browse/SI-9374. Example: List.foreach ➜ sandbox git:(jfun) ✗ qs -Ybackend:GenASM -optimize -Yinline-warnings Welcome to Scala version 2.12.0-20150630-220939-1cb032d806 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_45). Type in expressions to have them evaluated. Type :help for more information. scala> List(1,2,3).foreach(x => x + 1) <console>:11: warning: Could not inline required method foreach because bytecode unavailable. List(1,2,3).foreach(x => x + 1) ^ <console>:11: warning: At the end of the day, could not inline @inline-marked method foreach List(1,2,3).foreach(x => x + 1) ^ Upate a number of tests for having indyLambda enabled The delambdafyLambdaClassNames tests was removed, there's nothing to tests with indyLambda.
Diffstat (limited to 'test/files/run/reify_fors_newpatmat.scala')
-rw-r--r--test/files/run/reify_fors_newpatmat.scala101
1 files changed, 0 insertions, 101 deletions
diff --git a/test/files/run/reify_fors_newpatmat.scala b/test/files/run/reify_fors_newpatmat.scala
deleted file mode 100644
index 6bee9538a8..0000000000
--- a/test/files/run/reify_fors_newpatmat.scala
+++ /dev/null
@@ -1,101 +0,0 @@
-import scala.reflect.runtime.universe._
-import scala.tools.reflect.Eval
-
-object Test extends App {
- reify {
- object Persons {
- /** A list of persons. To create a list, we use Predef.List
- * which takes a variable number of arguments and constructs
- * a list out of them.
- */
- val persons = List(
- new Person("Bob", 17),
- new Person("John", 40),
- new Person("Richard", 68)
- )
-
- /** A Person class. 'val' constructor parameters become
- * public members of the class.
- */
- class Person(val name: String, val age: Int)
-
- /** Return an iterator over persons that are older than 20.
- */
- def olderThan20(xs: Seq[Person]): Iterator[String] =
- olderThan20(xs.iterator)
-
- /** Return an iterator over persons older than 20, given
- * an iterator over persons.
- */
- def olderThan20(xs: Iterator[Person]): Iterator[String] = {
-
- // The first expression is called a 'generator' and makes
- // 'p' take values from 'xs'. The second expression is
- // called a 'filter' and it is a boolean expression which
- // selects only persons older than 20. There can be more than
- // one generator and filter. The 'yield' expression is evaluated
- // for each 'p' which satisfies the filters and used to assemble
- // the resulting iterator
- for (p <- xs if p.age > 20) yield p.name
- }
- }
-
- /** Some functions over lists of numbers which demonstrate
- * the use of for comprehensions.
- */
- object Numeric {
-
- /** Return the divisors of n. */
- def divisors(n: Int): List[Int] =
- for (i <- List.range(1, n+1) if n % i == 0) yield i
-
- /** Is 'n' a prime number? */
- def isPrime(n: Int) = divisors(n).length == 2
-
- /** Return pairs of numbers whose sum is prime. */
- def findNums(n: Int): Iterable[(Int, Int)] = {
-
- // a for comprehension using two generators
- for (i <- 1 until n;
- j <- 1 until (i-1);
- if isPrime(i + j)) yield (i, j)
- }
-
- /** Return the sum of the elements of 'xs'. */
- def sum(xs: List[Double]): Double =
- xs.foldLeft(0.0) { (x, y) => x + y }
-
- /** Return the sum of pairwise product of the two lists. */
- def scalProd(xs: List[Double], ys: List[Double]) =
- sum(for((x, y) <- xs zip ys) yield x * y);
-
- /** Remove duplicate elements in 'xs'. */
- def removeDuplicates[A](xs: List[A]): List[A] =
- if (xs.isEmpty)
- xs
- else
- xs.head :: removeDuplicates(for (x <- xs.tail if x != xs.head) yield x)
- }
-
- // import all members of object 'persons' in the current scope
- import Persons._
-
- print("Persons over 20:")
- olderThan20(persons) foreach { x => print(" " + x) }
- println
-
- import Numeric._
-
- println("divisors(34) = " + divisors(34))
-
- print("findNums(15) =")
- findNums(15) foreach { x => print(" " + x) }
- println
-
- val xs = List(3.5, 5.0, 4.5)
- println("average(" + xs + ") = " + sum(xs) / xs.length)
-
- val ys = List(2.0, 1.0, 3.0)
- println("scalProd(" + xs + ", " + ys +") = " + scalProd(xs, ys))
- }.eval
-} \ No newline at end of file