run utility and then manually tweak Warning

Author: bjornregnell

compiler/test-resources/repl/i4184

@@ -5,6 +5,7 @@ scala> object bar { class Foo }
 scala> implicit def eqFoo: CanEqual[foo.Foo, foo.Foo] = CanEqual.derived
 def eqFoo: CanEqual[foo.Foo, foo.Foo]
 scala> object Bar { new foo.Foo == new bar.Foo }
+-- Error:
 1 | object Bar { new foo.Foo == new bar.Foo }
   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
   |      Values of types foo.Foo and bar.Foo cannot be compared with == or !=

compiler/test-resources/repl/i4217

@@ -1,4 +1,5 @@
 scala> def foo(x: Option[Int]) = x match { case None => }
+-- Warning:
 1 | def foo(x: Option[Int]) = x match { case None => }
   |                           ^
   |                           match may not be exhaustive.

compiler/test-resources/repl/i5733

@@ -1,7 +1,8 @@
 scala> abstract class F { def f(arg: Any): Unit; override def toString = "F" }
 // defined class F
 scala> val f: F = println
+-- Warning:
 1 | val f: F = println
   |            ^^^^^^^
   |method println is eta-expanded even though F does not have the @FunctionalInterface annotation.
-val f: F = F
+val f: F = F

compiler/test-resources/repl/i6474

@@ -9,6 +9,7 @@ val res0: (Any, Int) = (1,2)
 scala> ((1, 2): Foo2.T[Int][Int]): Foo2.T[Any][Int]
 val res1: (Any, Int) = (1,2)
 scala> (1, 2): Foo3.T[Int][Int]
+-- Error:
 1 | (1, 2): Foo3.T[Int][Int]
   |         ^^^^^^^^^^^^^^^^
   |         Missing type parameter for Foo3.T[Int][Int]

compiler/test-resources/repl/importFromObj

@@ -5,17 +5,20 @@ scala> object o { val xs = List(1, 2, 3) }
 // defined object o
 scala> import o._
 scala> buf += xs
+-- Error:
 1 | buf += xs
   |        ^^
   |        Found:    (o.xs : List[Int])
   |        Required: Int
 scala> buf ++= xs
 val res0: scala.collection.mutable.ListBuffer[Int] = ListBuffer(1, 2, 3)
 scala> import util.foobar
+-- Error:
 1 | import util.foobar
   |             ^^^^^^
   |             value foobar is not a member of util
 scala> import util.foobar.bar
+-- Error:
 1 | import util.foobar.bar
   |        ^^^^^^^^^^^
   |        value foobar is not a member of util

compiler/test-resources/repl/notFound

@@ -1,8 +1,10 @@
 scala>  Foo
+-- Error:
 1 |  Foo
   |  ^^^
   |  Not found: Foo
 scala>  Bar
+-- Error:
 1 |  Bar
   |  ^^^
-  |  Not found: Bar
+  |  Not found: Bar