1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/lto/trans-mem-2_0.c b/gcc/testsuite/gcc.dg/lto/trans-mem-2_0.c
new file mode 100644
index 00000000000..301a711a4f5
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/lto/trans-mem-2_0.c
@@ -0,0 +1,22 @@
+/* { dg-lto-options {{-flto -fgnu-tm}} } */
+/* { dg-lto-do link } */
+
+extern void foobar() __attribute__((transaction_callable));
+
+#define dummy(func) \
+  __attribute__((noinline,noclone,used)) void func() { asm (""); }
+
+dummy(_ITM_beginTransaction)
+dummy(_ITM_commitTransaction)
+dummy(_ITM_WU4)
+dummy(_ITM_WU8)
+dummy(_ITM_registerTMCloneTable)
+dummy(_ITM_deregisterTMCloneTable)
+
+main()
+{
+  __transaction_relaxed
+    {
+      foobar();
+    }
+}