From d940371bd50098c4146e52941880ccdbcb4ea47a Mon Sep 17 00:00:00 2001
From: Eugene Burmako <xeno.by@gmail.com>
Date: Thu, 2 Feb 2012 14:39:44 +0100
Subject: Miscellaneous fixes to reification

More specifically:
* Importers now preserve wasEmpty and original
* ToolBoxes no longer auto-evaluate nullary functions returned by runExpr
* All local symbols from previous typechecks are now correctly erased by ResetAttrs
* Originals are now reified
---
 test/pending/run/reify_closure6.check       |  6 +++++-
 test/pending/run/reify_closure6.scala       |  2 ++
 test/pending/run/reify_closure7.check       |  6 ++++++
 test/pending/run/reify_closure7.scala       | 32 +++++++++++++++++++++++++++++
 test/pending/run/reify_closure8a.check      |  1 +
 test/pending/run/reify_closure8a.scala      | 17 +++++++++++++++
 test/pending/run/reify_closure8b.check      |  1 +
 test/pending/run/reify_closure8b.scala      | 17 +++++++++++++++
 test/pending/run/reify_closure9a.check      |  1 +
 test/pending/run/reify_closure9a.scala      | 20 ++++++++++++++++++
 test/pending/run/reify_closure9b.check      |  1 +
 test/pending/run/reify_closure9b.scala      | 20 ++++++++++++++++++
 test/pending/run/reify_closures10.check     |  2 ++
 test/pending/run/reify_closures10.scala     | 15 ++++++++++++++
 test/pending/run/reify_closures11.check     |  1 +
 test/pending/run/reify_closures11.scala     | 18 ++++++++++++++++
 test/pending/run/reify_complex.check        |  1 -
 test/pending/run/reify_complex.scala        | 31 ----------------------------
 test/pending/run/reify_extendbuiltins.check |  1 -
 test/pending/run/reify_extendbuiltins.scala | 21 -------------------
 test/pending/run/reify_sort1.check          |  2 --
 test/pending/run/reify_sort1.scala          | 27 ------------------------
 test/pending/run/reify_this.check           |  5 +++++
 test/pending/run/reify_this.scala           | 31 ++++++++++++++++++++++++++++
 test/pending/run/t5269.check                |  1 -
 test/pending/run/t5269.scala                | 22 --------------------
 test/pending/run/t5274_1.check              |  3 ---
 test/pending/run/t5274_1.scala              | 20 ------------------
 test/pending/run/t5275.check                |  1 -
 test/pending/run/t5275.scala                | 15 --------------
 test/pending/run/t5277_1.check              |  1 -
 test/pending/run/t5277_1.scala              | 21 -------------------
 test/pending/run/t5277_2.check              |  2 --
 test/pending/run/t5277_2.scala              | 18 ----------------
 test/pending/run/t5415.check                |  0
 test/pending/run/t5415.scala                | 14 +++++++++++++
 36 files changed, 209 insertions(+), 188 deletions(-)
 create mode 100644 test/pending/run/reify_closure7.check
 create mode 100644 test/pending/run/reify_closure7.scala
 create mode 100644 test/pending/run/reify_closure8a.check
 create mode 100644 test/pending/run/reify_closure8a.scala
 create mode 100644 test/pending/run/reify_closure8b.check
 create mode 100644 test/pending/run/reify_closure8b.scala
 create mode 100644 test/pending/run/reify_closure9a.check
 create mode 100644 test/pending/run/reify_closure9a.scala
 create mode 100644 test/pending/run/reify_closure9b.check
 create mode 100644 test/pending/run/reify_closure9b.scala
 create mode 100644 test/pending/run/reify_closures10.check
 create mode 100644 test/pending/run/reify_closures10.scala
 create mode 100644 test/pending/run/reify_closures11.check
 create mode 100644 test/pending/run/reify_closures11.scala
 delete mode 100644 test/pending/run/reify_complex.check
 delete mode 100644 test/pending/run/reify_complex.scala
 delete mode 100644 test/pending/run/reify_extendbuiltins.check
 delete mode 100644 test/pending/run/reify_extendbuiltins.scala
 delete mode 100644 test/pending/run/reify_sort1.check
 delete mode 100644 test/pending/run/reify_sort1.scala
 create mode 100644 test/pending/run/reify_this.check
 create mode 100644 test/pending/run/reify_this.scala
 delete mode 100644 test/pending/run/t5269.check
 delete mode 100644 test/pending/run/t5269.scala
 delete mode 100644 test/pending/run/t5274_1.check
 delete mode 100644 test/pending/run/t5274_1.scala
 delete mode 100644 test/pending/run/t5275.check
 delete mode 100644 test/pending/run/t5275.scala
 delete mode 100644 test/pending/run/t5277_1.check
 delete mode 100644 test/pending/run/t5277_1.scala
 delete mode 100644 test/pending/run/t5277_2.check
 delete mode 100644 test/pending/run/t5277_2.scala
 create mode 100644 test/pending/run/t5415.check
 create mode 100644 test/pending/run/t5415.scala

(limited to 'test/pending')

diff --git a/test/pending/run/reify_closure6.check b/test/pending/run/reify_closure6.check
index 3526d04b0e..e521ea874d 100644
--- a/test/pending/run/reify_closure6.check
+++ b/test/pending/run/reify_closure6.check
@@ -1,3 +1,7 @@
+q = 1
+y = 1
 first invocation = 15
-second invocation = 18
+q = 2
+y = 1
+second invocation = 17
 q after second invocation = 2
diff --git a/test/pending/run/reify_closure6.scala b/test/pending/run/reify_closure6.scala
index 909071aa44..43ddfde28d 100644
--- a/test/pending/run/reify_closure6.scala
+++ b/test/pending/run/reify_closure6.scala
@@ -10,6 +10,8 @@ object Test extends App {
     val fun: reflect.Code[Int => Int] = x => {
       y += 1
       q += 1
+      println("q = " + q)
+      println("y = " + y)
       x + ys.length * z + q + y
     }
 
diff --git a/test/pending/run/reify_closure7.check b/test/pending/run/reify_closure7.check
new file mode 100644
index 0000000000..bf58b52bce
--- /dev/null
+++ b/test/pending/run/reify_closure7.check
@@ -0,0 +1,6 @@
+q = 1
+y = 1
+first invocation = 15
+q = 2
+y = 2
+second invocation = 17
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))
+}
diff --git a/test/pending/run/reify_closure8a.check b/test/pending/run/reify_closure8a.check
new file mode 100644
index 0000000000..9a037142aa
--- /dev/null
+++ b/test/pending/run/reify_closure8a.check
@@ -0,0 +1 @@
+10
\ No newline at end of file
diff --git a/test/pending/run/reify_closure8a.scala b/test/pending/run/reify_closure8a.scala
new file mode 100644
index 0000000000..5e54bfc8c7
--- /dev/null
+++ b/test/pending/run/reify_closure8a.scala
@@ -0,0 +1,17 @@
+import scala.reflect.Code._
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import reflect.runtime.Mirror.ToolBox
+
+object Test extends App {
+  class Foo(val y: Int) {
+    def fun = lift{y}
+  }
+
+  val reporter = new ConsoleReporter(new Settings)
+  val toolbox = new ToolBox(reporter)
+  val ttree = toolbox.typeCheck(new Foo(10).fun.tree)
+  val dyn = toolbox.runExpr(ttree)
+  val foo = dyn.asInstanceOf[Int]
+  println(foo)
+}
diff --git a/test/pending/run/reify_closure8b.check b/test/pending/run/reify_closure8b.check
new file mode 100644
index 0000000000..9a037142aa
--- /dev/null
+++ b/test/pending/run/reify_closure8b.check
@@ -0,0 +1 @@
+10
\ No newline at end of file
diff --git a/test/pending/run/reify_closure8b.scala b/test/pending/run/reify_closure8b.scala
new file mode 100644
index 0000000000..9e37e4e09a
--- /dev/null
+++ b/test/pending/run/reify_closure8b.scala
@@ -0,0 +1,17 @@
+import scala.reflect.Code._
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import reflect.runtime.Mirror.ToolBox
+
+object Test extends App {
+  class Foo(y: Int) {
+    def fun = lift{y}
+  }
+
+  val reporter = new ConsoleReporter(new Settings)
+  val toolbox = new ToolBox(reporter)
+  val ttree = toolbox.typeCheck(new Foo(10).fun.tree)
+  val dyn = toolbox.runExpr(ttree)
+  val foo = dyn.asInstanceOf[Int]
+  println(foo)
+}
diff --git a/test/pending/run/reify_closure9a.check b/test/pending/run/reify_closure9a.check
new file mode 100644
index 0000000000..9a037142aa
--- /dev/null
+++ b/test/pending/run/reify_closure9a.check
@@ -0,0 +1 @@
+10
\ No newline at end of file
diff --git a/test/pending/run/reify_closure9a.scala b/test/pending/run/reify_closure9a.scala
new file mode 100644
index 0000000000..f3ee153d3c
--- /dev/null
+++ b/test/pending/run/reify_closure9a.scala
@@ -0,0 +1,20 @@
+import scala.reflect.Code._
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import reflect.runtime.Mirror.ToolBox
+
+object Test extends App {
+  def foo(y: Int) = {
+    class Foo(val y: Int) {
+      def fun = lift{y}
+    }
+
+    val reporter = new ConsoleReporter(new Settings)
+    val toolbox = new ToolBox(reporter)
+    val ttree = toolbox.typeCheck(new Foo(y).fun.tree)
+    val dyn = toolbox.runExpr(ttree)
+    dyn.asInstanceOf[Int]
+  }
+
+  println(foo(10))
+}
diff --git a/test/pending/run/reify_closure9b.check b/test/pending/run/reify_closure9b.check
new file mode 100644
index 0000000000..9a037142aa
--- /dev/null
+++ b/test/pending/run/reify_closure9b.check
@@ -0,0 +1 @@
+10
\ No newline at end of file
diff --git a/test/pending/run/reify_closure9b.scala b/test/pending/run/reify_closure9b.scala
new file mode 100644
index 0000000000..8d349e8701
--- /dev/null
+++ b/test/pending/run/reify_closure9b.scala
@@ -0,0 +1,20 @@
+import scala.reflect.Code._
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import reflect.runtime.Mirror.ToolBox
+
+object Test extends App {
+  def foo(y: Int) = {
+    class Foo(y: Int) {
+      def fun = lift{y}
+    }
+
+    val reporter = new ConsoleReporter(new Settings)
+    val toolbox = new ToolBox(reporter)
+    val ttree = toolbox.typeCheck(new Foo(y).fun.tree)
+    val dyn = toolbox.runExpr(ttree)
+    dyn.asInstanceOf[Int]
+  }
+
+  println(foo(10))
+}
diff --git a/test/pending/run/reify_closures10.check b/test/pending/run/reify_closures10.check
new file mode 100644
index 0000000000..fd3c81a4d7
--- /dev/null
+++ b/test/pending/run/reify_closures10.check
@@ -0,0 +1,2 @@
+5
+5
diff --git a/test/pending/run/reify_closures10.scala b/test/pending/run/reify_closures10.scala
new file mode 100644
index 0000000000..d0f895ae4d
--- /dev/null
+++ b/test/pending/run/reify_closures10.scala
@@ -0,0 +1,15 @@
+import scala.reflect.Code._
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import reflect.runtime.Mirror.ToolBox
+
+object Test extends App {
+  val x = 2
+  val y = 3
+  val code = lift{println(x + y); x + y}
+
+  val reporter = new ConsoleReporter(new Settings)
+  val toolbox = new ToolBox(reporter)
+  val ttree = toolbox.typeCheck(code.tree)
+  println(toolbox.runExpr(ttree))
+}
diff --git a/test/pending/run/reify_closures11.check b/test/pending/run/reify_closures11.check
new file mode 100644
index 0000000000..d8263ee986
--- /dev/null
+++ b/test/pending/run/reify_closures11.check
@@ -0,0 +1 @@
+2
\ No newline at end of file
diff --git a/test/pending/run/reify_closures11.scala b/test/pending/run/reify_closures11.scala
new file mode 100644
index 0000000000..42053bd029
--- /dev/null
+++ b/test/pending/run/reify_closures11.scala
@@ -0,0 +1,18 @@
+import scala.reflect.Code._
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import reflect.runtime.Mirror.ToolBox
+
+object Test extends App {
+  def fun() = {
+    def z() = 2
+    lift{z}
+  }
+
+  val reporter = new ConsoleReporter(new Settings)
+  val toolbox = new ToolBox(reporter)
+  val ttree = toolbox.typeCheck(fun().tree)
+  val dyn = toolbox.runExpr(ttree)
+  val foo = dyn.asInstanceOf[Int]
+  println(foo)
+}
diff --git a/test/pending/run/reify_complex.check b/test/pending/run/reify_complex.check
deleted file mode 100644
index 7df35e33a0..0000000000
--- a/test/pending/run/reify_complex.check
+++ /dev/null
@@ -1 +0,0 @@
-3.0+4.0*i
diff --git a/test/pending/run/reify_complex.scala b/test/pending/run/reify_complex.scala
deleted file mode 100644
index aae4d558cf..0000000000
--- a/test/pending/run/reify_complex.scala
+++ /dev/null
@@ -1,31 +0,0 @@
-import scala.tools.nsc.reporters._
-import scala.tools.nsc.Settings
-import reflect.runtime.Mirror.ToolBox
-
-object Test extends App {
-  val code = scala.reflect.Code.lift{
-    class Complex(val re: Double, val im: Double) {
-      def + (that: Complex) =
-        new Complex(re + that.re, im + that.im)
-      def - (that: Complex) =
-        new Complex(re - that.re, im - that.im)
-      def * (that: Complex) =
-        new Complex(re * that.re - im * that.im,
-                    re * that.im + im * that.re)
-      def / (that: Complex) = {
-        val denom = that.re * that.re + that.im * that.im
-        new Complex((re * that.re + im * that.im) / denom,
-                    (im * that.re - re * that.im) / denom)
-      }
-      override def toString =
-        re + (if (im < 0) "-" + (-im) else "+" + im) + "*i"
-    }
-    val x = new Complex(2, 1); val y = new Complex(1, 3)
-    println(x + y)
-  };
-
-  val reporter = new ConsoleReporter(new Settings)
-  val toolbox = new ToolBox(reporter)
-  val ttree = toolbox.typeCheck(code.tree)
-  toolbox.runExpr(ttree)
-}
diff --git a/test/pending/run/reify_extendbuiltins.check b/test/pending/run/reify_extendbuiltins.check
deleted file mode 100644
index a48033a30d..0000000000
--- a/test/pending/run/reify_extendbuiltins.check
+++ /dev/null
@@ -1 +0,0 @@
-10! = 3628800
diff --git a/test/pending/run/reify_extendbuiltins.scala b/test/pending/run/reify_extendbuiltins.scala
deleted file mode 100644
index 57acd699ff..0000000000
--- a/test/pending/run/reify_extendbuiltins.scala
+++ /dev/null
@@ -1,21 +0,0 @@
-import scala.tools.nsc.reporters._
-import scala.tools.nsc.Settings
-import reflect.runtime.Mirror.ToolBox
-
-object Test extends App {
-  val code = scala.reflect.Code.lift{
-    def fact(n: Int): BigInt =
-      if (n == 0) 1 else fact(n-1) * n
-    class Factorizer(n: Int) {
-      def ! = fact(n)
-    }
-    implicit def int2fact(n: Int) = new Factorizer(n)
-
-    println("10! = " + (10!))
-  };
-
-  val reporter = new ConsoleReporter(new Settings)
-  val toolbox = new ToolBox(reporter)
-  val ttree = toolbox.typeCheck(code.tree)
-  toolbox.runExpr(ttree)
-}
diff --git a/test/pending/run/reify_sort1.check b/test/pending/run/reify_sort1.check
deleted file mode 100644
index 0d30805141..0000000000
--- a/test/pending/run/reify_sort1.check
+++ /dev/null
@@ -1,2 +0,0 @@
-List(6, 2, 8, 5, 1)
-List(1, 2, 5, 6, 8)
diff --git a/test/pending/run/reify_sort1.scala b/test/pending/run/reify_sort1.scala
deleted file mode 100644
index 42f4c824a5..0000000000
--- a/test/pending/run/reify_sort1.scala
+++ /dev/null
@@ -1,27 +0,0 @@
-import scala.tools.nsc.reporters._
-import scala.tools.nsc.Settings
-import reflect.runtime.Mirror.ToolBox
-
-object Test extends App {
-  val code = scala.reflect.Code.lift{
-    def sort(a: List[Int]): List[Int] = {
-      if (a.length < 2)
-        a
-      else {
-        val pivot = a(a.length / 2)
-        sort(a.filter(_ < pivot)) :::
-             a.filter(_ == pivot) :::
-             sort(a.filter(_ > pivot))
-      }
-    }
-
-    val xs = List(6, 2, 8, 5, 1)
-    println(xs)
-    println(sort(xs))
-  };
-
-  val reporter = new ConsoleReporter(new Settings)
-  val toolbox = new ToolBox(reporter)
-  val ttree = toolbox.typeCheck(code.tree)
-  toolbox.runExpr(ttree)
-}
diff --git a/test/pending/run/reify_this.check b/test/pending/run/reify_this.check
new file mode 100644
index 0000000000..af3d0652a9
--- /dev/null
+++ b/test/pending/run/reify_this.check
@@ -0,0 +1,5 @@
+foo
+false
+2
+bar
+2
\ No newline at end of file
diff --git a/test/pending/run/reify_this.scala b/test/pending/run/reify_this.scala
new file mode 100644
index 0000000000..38ef72b6eb
--- /dev/null
+++ b/test/pending/run/reify_this.scala
@@ -0,0 +1,31 @@
+import scala.reflect._
+import scala.reflect.Code._
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import reflect.runtime.Mirror.ToolBox
+
+trait Eval {
+  def eval(code: Code[_]): Any = eval(code.tree)
+
+  def eval(tree: Tree): Any = {
+    val settings = new Settings
+    val reporter = new ConsoleReporter(settings)
+    val toolbox = new ToolBox(reporter)
+    val ttree = toolbox.typeCheck(tree)
+    toolbox.runExpr(ttree)
+  }
+}
+
+object Test extends App with Eval {
+  // select a value from package
+  eval(lift{println("foo")})
+  eval(lift{println((new Object).toString == (new Object).toString)})
+
+  // select a type from package
+  eval(lift{val x: Any = 2; println(x)})
+  eval(lift{val x: Object = "bar"; println(x)})
+
+  // select a value from module
+  val x = 2
+  eval(lift{println(x)})
+}
diff --git a/test/pending/run/t5269.check b/test/pending/run/t5269.check
deleted file mode 100644
index 0cfbf08886..0000000000
--- a/test/pending/run/t5269.check
+++ /dev/null
@@ -1 +0,0 @@
-2
diff --git a/test/pending/run/t5269.scala b/test/pending/run/t5269.scala
deleted file mode 100644
index a30509f3fe..0000000000
--- a/test/pending/run/t5269.scala
+++ /dev/null
@@ -1,22 +0,0 @@
-import scala.tools.nsc.reporters._
-import scala.tools.nsc.Settings
-import reflect.runtime.Mirror.ToolBox
-
-object Test extends App {
-  val code = scala.reflect.Code.lift{
-    trait Z {
-      val z = 2
-    }
-
-    class X extends Z {
-      def println() = Predef.println(z)
-    }
-
-    new X().println()
-  };
-
-  val reporter = new ConsoleReporter(new Settings)
-  val toolbox = new ToolBox(reporter)
-  val ttree = toolbox.typeCheck(code.tree)
-  toolbox.runExpr(ttree)
-}
diff --git a/test/pending/run/t5274_1.check b/test/pending/run/t5274_1.check
deleted file mode 100644
index fca8bc3d3e..0000000000
--- a/test/pending/run/t5274_1.check
+++ /dev/null
@@ -1,3 +0,0 @@
-50! = 30414093201713378043612608166064768844377641568960512000000000000
-49! = 608281864034267560872252163321295376887552831379210240000000000
-50!/49! = 50
diff --git a/test/pending/run/t5274_1.scala b/test/pending/run/t5274_1.scala
deleted file mode 100644
index c501172518..0000000000
--- a/test/pending/run/t5274_1.scala
+++ /dev/null
@@ -1,20 +0,0 @@
-import scala.tools.nsc.reporters._
-import scala.tools.nsc.Settings
-import reflect.runtime.Mirror.ToolBox
-
-object Test extends App {
-  val code = scala.reflect.Code.lift{
-    def factorial(n: BigInt): BigInt =
-      if (n == 0) 1 else n * factorial(n-1)
-
-    val f50 = factorial(50); val f49 = factorial(49)
-    println("50! = " + f50)
-    println("49! = " + f49)
-    println("50!/49! = " + (f50 / f49))
-  };
-
-  val reporter = new ConsoleReporter(new Settings)
-  val toolbox = new ToolBox(reporter)
-  val ttree = toolbox.typeCheck(code.tree)
-  toolbox.runExpr(ttree)
-}
diff --git a/test/pending/run/t5275.check b/test/pending/run/t5275.check
deleted file mode 100644
index 0cfbf08886..0000000000
--- a/test/pending/run/t5275.check
+++ /dev/null
@@ -1 +0,0 @@
-2
diff --git a/test/pending/run/t5275.scala b/test/pending/run/t5275.scala
deleted file mode 100644
index d419834ded..0000000000
--- a/test/pending/run/t5275.scala
+++ /dev/null
@@ -1,15 +0,0 @@
-import scala.tools.nsc.reporters._
-import scala.tools.nsc.Settings
-import reflect.runtime.Mirror.ToolBox
-
-object Test extends App {
-  val code = scala.reflect.Code.lift{
-    class C(val foo: Int)
-    println(new C(2).foo)
-  };
-
-  val reporter = new ConsoleReporter(new Settings)
-  val toolbox = new ToolBox(reporter)
-  val ttree = toolbox.typeCheck(code.tree)
-  toolbox.runExpr(ttree)
-}
diff --git a/test/pending/run/t5277_1.check b/test/pending/run/t5277_1.check
deleted file mode 100644
index a48033a30d..0000000000
--- a/test/pending/run/t5277_1.check
+++ /dev/null
@@ -1 +0,0 @@
-10! = 3628800
diff --git a/test/pending/run/t5277_1.scala b/test/pending/run/t5277_1.scala
deleted file mode 100644
index 57acd699ff..0000000000
--- a/test/pending/run/t5277_1.scala
+++ /dev/null
@@ -1,21 +0,0 @@
-import scala.tools.nsc.reporters._
-import scala.tools.nsc.Settings
-import reflect.runtime.Mirror.ToolBox
-
-object Test extends App {
-  val code = scala.reflect.Code.lift{
-    def fact(n: Int): BigInt =
-      if (n == 0) 1 else fact(n-1) * n
-    class Factorizer(n: Int) {
-      def ! = fact(n)
-    }
-    implicit def int2fact(n: Int) = new Factorizer(n)
-
-    println("10! = " + (10!))
-  };
-
-  val reporter = new ConsoleReporter(new Settings)
-  val toolbox = new ToolBox(reporter)
-  val ttree = toolbox.typeCheck(code.tree)
-  toolbox.runExpr(ttree)
-}
diff --git a/test/pending/run/t5277_2.check b/test/pending/run/t5277_2.check
deleted file mode 100644
index 5f1d0ecea5..0000000000
--- a/test/pending/run/t5277_2.check
+++ /dev/null
@@ -1,2 +0,0 @@
-2
-1
diff --git a/test/pending/run/t5277_2.scala b/test/pending/run/t5277_2.scala
deleted file mode 100644
index 67b6b000bc..0000000000
--- a/test/pending/run/t5277_2.scala
+++ /dev/null
@@ -1,18 +0,0 @@
-import scala.tools.nsc.reporters._
-import scala.tools.nsc.Settings
-import reflect.runtime.Mirror.ToolBox
-
-object Test extends App {
-  val code = scala.reflect.Code.lift{
-    def p(implicit i: Int) = print(i)
-    implicit val v = 2
-
-    println(p)
-    println(p(1))
-  };
-
-  val reporter = new ConsoleReporter(new Settings)
-  val toolbox = new ToolBox(reporter)
-  val ttree = toolbox.typeCheck(code.tree)
-  toolbox.runExpr(ttree)
-}
diff --git a/test/pending/run/t5415.check b/test/pending/run/t5415.check
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/test/pending/run/t5415.scala b/test/pending/run/t5415.scala
new file mode 100644
index 0000000000..3db356da86
--- /dev/null
+++ b/test/pending/run/t5415.scala
@@ -0,0 +1,14 @@
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import scala.reflect.runtime.Mirror.ToolBox
+
+object Test extends App{
+  case class Queryable2[T]() { def filter(predicate: T => Boolean) = ??? }
+  trait CoffeesTable{ def sales : Int }
+  val q = Queryable2[CoffeesTable]()
+  val code = scala.reflect.Code.lift{q.filter(_.sales > 5)}
+
+  val reporter = new ConsoleReporter(new Settings)
+  val toolbox = new ToolBox(reporter)
+  val ttree = toolbox.typeCheck(code.tree)
+}
-- 
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