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-rw-r--r--gcc/testsuite/g++.dg/expr/copy1.C28
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/expr/copy1.C b/gcc/testsuite/g++.dg/expr/copy1.C
new file mode 100644
index 000000000..57036d3f0
--- /dev/null
+++ b/gcc/testsuite/g++.dg/expr/copy1.C
@@ -0,0 +1,28 @@
+// PR c++/14035
+// { dg-do run }
+
+extern "C" void abort();
+
+struct Blob {
+ int x, y;
+ Blob() { }
+ Blob(const Blob &b) { abort (); }
+};
+struct Blobby : public Blob { };
+
+struct Wooly {
+ operator const Blobby & ()
+ {
+ return myBlobby;
+ }
+ Blobby myBlobby;
+};
+
+void catcher(const Blob &blo)
+{ }
+
+int main()
+{
+ Wooly wooly;
+ catcher((const Blob &)wooly);
+}