1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/init/const7.C b/gcc/testsuite/g++.dg/init/const7.C
new file mode 100644
index 000000000..18d04625d
--- /dev/null
+++ b/gcc/testsuite/g++.dg/init/const7.C
@@ -0,0 +1,13 @@
+// { dg-do compile }
+// { dg-options "-fdump-tree-gimple" }
+
+struct s { int x, y; };
+short offsets[1] = {
+  ((char*) &(((struct s*)16)->y) - (char *)16),
+};
+
+// This ensures that we get a dump whether or not the bug is present.
+void fn() { }
+
+// { dg-final { scan-tree-dump-not "initialization"  "gimple" } }
+// { dg-final { cleanup-tree-dump "gimple" } }