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-rw-r--r--gcc/testsuite/g++.old-deja/g++.brendan/vtables1.C43
1 files changed, 43 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.brendan/vtables1.C b/gcc/testsuite/g++.old-deja/g++.brendan/vtables1.C
new file mode 100644
index 000000000..219bb91f7
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.brendan/vtables1.C
@@ -0,0 +1,43 @@
+// { dg-do run }
+// GROUPS passed virtual-tables
+// Check that virtual function tables are generated and used
+// even for struct's/classes which have no explicit constructors.
+
+extern "C" int printf (const char *, ...);
+
+int base_func_member_1_called = 0;
+int derived_func_member_1_called = 0;
+
+struct base {
+ virtual void func_member_1 ()
+ {
+ base_func_member_1_called++;
+ }
+};
+
+struct derived : public base {
+ virtual void func_member_1 ()
+ {
+ derived_func_member_1_called++;
+ }
+
+ virtual void func_member_2 ()
+ {
+ }
+};
+
+base* bp1;
+base* bp2;
+
+int main ()
+{
+ bp1 = new base;
+ bp2 = new derived;
+
+ bp1->func_member_1 ();
+ bp2->func_member_1 ();
+
+ printf ("PASS\n");
+
+ return 0;
+}