This can happen e.g. if all supertypes were on the cycle (A : B, B : A)
-- then SupertypesLoopChecker will cut all supertypes that are on cycle,
leaving set of supertypes empty.
Some clients in the compiler are not ready to work with empty list of
supertypes -- notably, CommonSupertypes.
^KT-23029 Fixed
When recursion is detected while computing
`ClassResolutionScopesSupport.scopeForMemberDeclarationResolution`,
create 'ThrowingLexicalScope' (as with other scopes), instead of
throwing ISE immediately. That allows to report error properly in cases
like in KT-18514
#KT-18514 Fixed
Dmitry Savvinov