1 files changed, 33 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/tm/attrib-3.C b/gcc/testsuite/g++.dg/tm/attrib-3.C
new file mode 100644
index 00000000000..a2c9718bc09
--- /dev/null
+++ b/gcc/testsuite/g++.dg/tm/attrib-3.C
@@ -0,0 +1,33 @@
+// { dg-do compile }
+// { dg-options "-fgnu-tm -fdump-tree-optimized-asmname" }
+
+struct __attribute__((transaction_safe)) A
+{
+};
+
+struct B : public A
+{
+  void f();
+};
+
+struct C
+{
+};
+
+struct D : public C
+{
+};
+
+struct E : public D, public A
+{
+  void f();
+};
+
+void B::f() { }
+void E::f() { }
+
+// { dg-final { scan-tree-dump-times "_ZN1B1fEv" 1 "optimized" } }
+// { dg-final { scan-tree-dump-times "_ZGTtN1B1fEv" 1 "optimized" } }
+// { dg-final { scan-tree-dump-times "_ZN1E1fEv" 1 "optimized" } }
+// { dg-final { scan-tree-dump-times "_ZGTtN1E1fEv" 1 "optimized" } }
+// { dg-final { cleanup-tree-dump "optimized" } }