FIR: add ensureResolved to FirSealedClassInheritorsTransformer

2020-09-14 14:42:09 +03:00
parent 1c0bbaf225
commit 1f4aff9643
1 changed files with 4 additions and 1 deletions
@@ -91,7 +91,10 @@ class FirSealedClassInheritorsTransformer : FirTransformer<Nothing?>() {
            val classLikeSymbol: FirClassifierSymbol<*> = symbolProvider.getSymbolByLookupTag(lookupTag) ?: return null
            return when (classLikeSymbol) {
                is FirRegularClassSymbol -> classLikeSymbol.fir
-                is FirTypeAliasSymbol -> extractClassFromTypeRef(symbolProvider, classLikeSymbol.fir.expandedTypeRef)
+                is FirTypeAliasSymbol -> {
+                    classLikeSymbol.ensureResolved(FirResolvePhase.SUPER_TYPES, symbolProvider.session)
+                    extractClassFromTypeRef(symbolProvider, classLikeSymbol.fir.expandedTypeRef)
+                }
                else -> null
            }
        }