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[FIR] Store list of sealed inheritors even if there are none of them

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Dmitriy Novozhilov
2020-05-29 17:04:37 +03:00
parent d612c130e8
commit 72813cefbe
1 changed files with 4 additions and 0 deletions
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compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirSealedClassInheritorsTransformer.kt
+4
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@@ -72,6 +72,10 @@ class FirSealedClassInheritorsTransformer : FirTransformer<Nothing?>() {
override fun visitRegularClass(regularClass: FirRegularClass, data: MutableMap<FirRegularClass, MutableList<ClassId>>) { override fun visitRegularClass(regularClass: FirRegularClass, data: MutableMap<FirRegularClass, MutableList<ClassId>>) {
regularClass.declarations.forEach { it.accept(this, data) } regularClass.declarations.forEach { it.accept(this, data) }
if (regularClass.modality == Modality.SEALED) {
data.computeIfAbsent(regularClass) { mutableListOf() }
}
val symbolProvider = regularClass.session.firSymbolProvider val symbolProvider = regularClass.session.firSymbolProvider
for (typeRef in regularClass.superTypeRefs) { for (typeRef in regularClass.superTypeRefs) {