Merge pull request #7446 from dotty-staging/fix-lazyref

odersky · web-flow · commit 1165e98ee565 · 2019-10-26T12:59:16.000+02:00
Fix LazyRef#ref error recovery
diff --git a/compiler/src/dotty/tools/dotc/core/Types.scala b/compiler/src/dotty/tools/dotc/core/Types.scala
@@ -2509,7 +2509,7 @@ object Types {
           // if errors were reported previously handle this by throwing a CyclicReference
           // instead of crashing immediately. A test case is neg/i6057.scala.
           assert(ctx.reporter.errorsReported)
-          CyclicReference(NoDenotation)
+          throw CyclicReference(NoDenotation)
         }
       }
       else {

Original file line number	Diff line number	Diff line change
`@@ -2509,7 +2509,7 @@ object Types {`
`2509`	`2509`	`// if errors were reported previously handle this by throwing a CyclicReference`
`2510`	`2510`	`// instead of crashing immediately. A test case is neg/i6057.scala.`
`2511`	`2511`	`assert(ctx.reporter.errorsReported)`
`2512`		`- CyclicReference(NoDenotation)`
	`2512`	`+ throw CyclicReference(NoDenotation)`
`2513`	`2513`	`}`
`2514`	`2514`	`}`
`2515`	`2515`	`else {`