Closed
Description
minimized code
class A {
trait B extends Any {
println()
}
}
Stack trace
exception occurred while compiling testing/Test.scala
java.lang.AssertionError: assertion failed: asTerm called on not-a-Term val <none> while compiling testing/Test.scala
Exception in thread "main" java.lang.AssertionError: assertion failed: asTerm called on not-a-Term val <none>
at dotty.DottyPredef$.assertFail(DottyPredef.scala:17)
at dotty.tools.dotc.core.Symbols$Symbol.asTerm(Symbols.scala:530)
at dotty.tools.dotc.ast.tpd$.New(tpd.scala:465)
at dotty.tools.dotc.transform.ExplicitOuter.$anonfun$1(ExplicitOuter.scala:105)
at scala.collection.immutable.List.map(List.scala:219)
at dotty.tools.dotc.transform.ExplicitOuter.transformTemplate(ExplicitOuter.scala:108)
at dotty.tools.dotc.transform.MegaPhase.goTemplate(MegaPhase.scala:971)
at dotty.tools.dotc.transform.MegaPhase.transformUnnamed$1(MegaPhase.scala:340)
at dotty.tools.dotc.transform.MegaPhase.transformTree(MegaPhase.scala:396)
at dotty.tools.dotc.transform.MegaPhase.transformNamed$1(MegaPhase.scala:251)
at dotty.tools.dotc.transform.MegaPhase.transformTree(MegaPhase.scala:394)
at dotty.tools.dotc.transform.MegaPhase.transformStat$2(MegaPhase.scala:404)
at dotty.tools.dotc.transform.MegaPhase.$anonfun$1(MegaPhase.scala:409)
at scala.collection.immutable.List.mapConserve(List.scala:444)
at dotty.tools.dotc.transform.MegaPhase.transformStats(MegaPhase.scala:409)
at dotty.tools.dotc.transform.MegaPhase.transformUnnamed$1(MegaPhase.scala:339)
at dotty.tools.dotc.transform.MegaPhase.transformTree(MegaPhase.scala:396)
at dotty.tools.dotc.transform.MegaPhase.transformNamed$1(MegaPhase.scala:251)
at dotty.tools.dotc.transform.MegaPhase.transformTree(MegaPhase.scala:394)
at dotty.tools.dotc.transform.MegaPhase.transformStat$2(MegaPhase.scala:404)
at dotty.tools.dotc.transform.MegaPhase.$anonfun$1(MegaPhase.scala:409)
at scala.collection.immutable.List.mapConserve(List.scala:444)
at dotty.tools.dotc.transform.MegaPhase.transformStats(MegaPhase.scala:409)
at dotty.tools.dotc.transform.MegaPhase.mapPackage$1(MegaPhase.scala:356)
at dotty.tools.dotc.transform.MegaPhase.transformUnnamed$1(MegaPhase.scala:359)
at dotty.tools.dotc.transform.MegaPhase.transformTree(MegaPhase.scala:396)
at dotty.tools.dotc.transform.MegaPhase.transformUnit(MegaPhase.scala:415)
at dotty.tools.dotc.transform.MegaPhase.run(MegaPhase.scala:427)
at dotty.tools.dotc.core.Phases$Phase.runOn$$anonfun$1(Phases.scala:315)
at scala.collection.immutable.List.map(List.scala:219)
at dotty.tools.dotc.core.Phases$Phase.runOn(Phases.scala:316)
at dotty.tools.dotc.Run.runPhases$4$$anonfun$4(Run.scala:161)
at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:15)
at dotty.runtime.function.JProcedure1.apply(JProcedure1.java:10)
at scala.collection.ArrayOps$.foreach$extension(ArrayOps.scala:1323)
at dotty.tools.dotc.Run.runPhases$5(Run.scala:171)
at dotty.tools.dotc.Run.compileUnits$$anonfun$1(Run.scala:179)
at dotty.runtime.function.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
at dotty.tools.dotc.util.Stats$.maybeMonitored(Stats.scala:65)
at dotty.tools.dotc.Run.compileUnits(Run.scala:186)
at dotty.tools.dotc.Run.compileSources(Run.scala:123)
at dotty.tools.dotc.Run.compile(Run.scala:106)
at dotty.tools.dotc.Driver.doCompile(Driver.scala:36)
at dotty.tools.dotc.Driver.process(Driver.scala:189)
at dotty.tools.dotc.Driver.process(Driver.scala:158)
at dotty.tools.dotc.Driver.process(Driver.scala:170)
at dotty.tools.dotc.Driver.main(Driver.scala:197)
at dotty.tools.dotc.Main.main(Main.scala)