view gcc/testsuite/g++.dg/inherit/covariant22.C @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 84e7813d76e9
children
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// PR c++/85068
// { dg-do compile }

struct A;

struct B
{
  virtual A *foo ();	// { dg-message "overridden" }
};

struct C : virtual B
{
  virtual C *foo ();	// { dg-error "invalid covariant return type for" }
};

struct D : C
{
  virtual C *foo ();
};