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-rw-r--r--gcc/testsuite/g++.old-deja/g++.mike/dyncast3.C19
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.mike/dyncast3.C b/gcc/testsuite/g++.old-deja/g++.mike/dyncast3.C
new file mode 100644
index 000000000..662a37e0d
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.mike/dyncast3.C
@@ -0,0 +1,19 @@
+// { dg-do run { xfail sparc64-*-elf arm-*-pe**-* } }
+// { dg-options "-fexceptions -w" }
+// Ensure that the return type of dynamic_cast is the real type.
+
+struct B {
+ virtual int f() { }
+};
+
+struct D : public B {
+ virtual int f() { }
+ int i;
+} od;
+
+main() {
+ B *b=&od;
+ if (dynamic_cast<D*>(b)->i)
+ return 1;
+ return 0;
+}