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diff gcc/testsuite/g++.dg/inherit/covariant22.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/inherit/covariant22.C	Thu Oct 25 07:37:49 2018 +0900
@@ -0,0 +1,19 @@
+// 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 ();
+};