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// PR c++/67225 // { dg-do compile { target c++20 } } // { dg-additional-options "-fconcepts" } template<typename A, typename T> concept SomeConcept = true; template <typename T> void breaker(SomeConcept<int> auto); class SomeClass { int privateMember; }; int main() { return SomeClass().privateMember; // { dg-error "private within this context" } }