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-rw-r--r--src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala b/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala
index fb8a111da1..a0fec75fd2 100644
--- a/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala
+++ b/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala
@@ -67,7 +67,10 @@ abstract class SuperAccessors extends transform.Transform with transform.TypingT
case t => t
}
acc setInfoAndEnter (tpe cloneInfo acc)
- storeAccessorDefinition(clazz, DefDef(acc, EmptyTree))
+ // Diagnostic for SI-7091
+ if (!accDefs.contains(clazz))
+ reporter.error(sel.pos, s"Internal error: unable to store accessor definition in ${clazz}. clazz.isPackage=${clazz.isPackage}. Accessor required for ${sel} (${showRaw(sel)})")
+ else storeAccessorDefinition(clazz, DefDef(acc, EmptyTree))
acc
}