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Diffstat (limited to 'test/pending/run/reify_closure7.scala')
-rw-r--r-- | test/pending/run/reify_closure7.scala | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/pending/run/reify_closure7.scala b/test/pending/run/reify_closure7.scala new file mode 100644 index 0000000000..8933df23fa --- /dev/null +++ b/test/pending/run/reify_closure7.scala @@ -0,0 +1,32 @@ +import scala.tools.nsc.reporters._ +import scala.tools.nsc.Settings +import reflect.runtime.Mirror.ToolBox + +object Test extends App { + var q = 0 + var clo: Int => Int = null + def foo[T](ys: List[T]): Int => Int = { + val z = 1 + var y = 0 + val fun: reflect.Code[Int => Int] = x => { + y += 1 + q += 1 + println("q = " + q) + println("y = " + y) + x + ys.length * z + q + y + } + + if (clo == null) { + val reporter = new ConsoleReporter(new Settings) + val toolbox = new ToolBox(reporter) + val ttree = toolbox.typeCheck(fun.tree) + val dyn = toolbox.runExpr(ttree) + clo = dyn.asInstanceOf[Int => Int] + } + + clo + } + + println("first invocation = " + foo(List(1, 2, 3))(10)) + println("second invocation = " + foo(List(1, 2, 3, 4))(10)) +} |