view gcc/testsuite/g++.dg/warn/pr21983.C @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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// PR c++/21983
// { dg-do compile }

struct B { virtual void foo () = 0; };
struct D1 : public virtual B { virtual void foo () {} };
struct D2 : public virtual B { virtual void foo () {} };
struct D : public D1, public D2 { };	// { dg-error "no unique final overrider" }