From ebc316272deb2e2c3cd00659af453d5ac6a9a6ee Mon Sep 17 00:00:00 2001
From: Martin Odersky <odersky@gmail.com>
Date: Wed, 8 Mar 2017 14:01:29 +0100
Subject: Fix #2064: Avoid illegal types in OrDominator

Need to skip type bounds in `underlying` chain, since
TypeBounds is not a legal operand type for OrType.
---
 tests/pos/i2064.scala | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 tests/pos/i2064.scala

(limited to 'tests/pos')

diff --git a/tests/pos/i2064.scala b/tests/pos/i2064.scala
new file mode 100644
index 000000000..909923372
--- /dev/null
+++ b/tests/pos/i2064.scala
@@ -0,0 +1,15 @@
+object p {
+
+class Foo[T] {
+  // Crashes:
+  def f(): Foo[T] = (if (true) this else this).bar
+
+  // Works:
+  // def f(): Foo[T] = new Bar(if (true) this else this).bar
+}
+
+implicit class Bar[A](val self: A) {
+  def bar(): A = self
+}
+
+}
-- 
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