1*65767266SMichael Buch // Compiled on MacOS using: 2*65767266SMichael Buch // clang++ -c -std=c++2a -gdwarf-4 -O0 -o accel-imported-declaration.macho-arm64.o 3*65767266SMichael Buch 4*65767266SMichael Buch namespace A { 5*65767266SMichael Buch namespace B { 6*65767266SMichael Buch namespace C { 7*65767266SMichael Buch int a = -1; 8*65767266SMichael Buch } // namespace C 9*65767266SMichael Buch } // namespace B 10*65767266SMichael Buch 11*65767266SMichael Buch namespace C = B::C; 12*65767266SMichael Buch 13*65767266SMichael Buch using namespace B::C; 14*65767266SMichael Buch using B::C::a; 15*65767266SMichael Buch } // namespace A 16