1651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// RUN: %clang_cc1 -triple %itanium_abi_triple -fsyntax-only -verify %s
28e8fb3be5bd78f0564444eca02b404566a5f3b5dAndy Gibbs// expected-no-diagnostics
356cfdc183e6012201c7e0a45b04fe74fd1ab51e4Anders Carlssonclass A { virtual void f(); };
456cfdc183e6012201c7e0a45b04fe74fd1ab51e4Anders Carlssonclass B : virtual A { };
556cfdc183e6012201c7e0a45b04fe74fd1ab51e4Anders Carlsson
656cfdc183e6012201c7e0a45b04fe74fd1ab51e4Anders Carlssonclass C : B { };
756cfdc183e6012201c7e0a45b04fe74fd1ab51e4Anders Carlsson
8644aa9a59c9c5e84c8cc81b64f933ada681c26afMike Stump// Since A is already a primary base class, C should be the primary base class
9644aa9a59c9c5e84c8cc81b64f933ada681c26afMike Stump// of F.
1056cfdc183e6012201c7e0a45b04fe74fd1ab51e4Anders Carlssonclass F : virtual A, virtual C { };
1156cfdc183e6012201c7e0a45b04fe74fd1ab51e4Anders Carlsson
1256cfdc183e6012201c7e0a45b04fe74fd1ab51e4Anders Carlssonint sa[sizeof(F) == sizeof(A) ? 1 : -1];
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