1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 3 class V { 4 public: 5 int f(); 6 int x; 7 }; 8 9 class W { 10 public: 11 int g(); // expected-note{{member found by ambiguous name lookup}} 12 int y; // expected-note{{member found by ambiguous name lookup}} 13 }; 14 15 class B : public virtual V, public W 16 { 17 public: 18 int f(); 19 int x; 20 int g(); // expected-note{{member found by ambiguous name lookup}} 21 int y; // expected-note{{member found by ambiguous name lookup}} 22 }; 23 24 class C : public virtual V, public W { }; 25 26 class D : public B, public C { void glorp(); }; 27 28 void D::glorp() { 29 x++; 30 f(); 31 y++; // expected-error{{member 'y' found in multiple base classes of different types}} 32 g(); // expected-error{{member 'g' found in multiple base classes of different types}} 33 } 34 35 // PR6462 36 struct BaseIO { BaseIO* rdbuf() { return 0; } }; 37 struct Pcommon : virtual BaseIO { int rdbuf() { return 0; } }; 38 struct P : virtual BaseIO, Pcommon {}; 39 40 void f() { P p; p.rdbuf(); } 41
