1 files changed, 37 insertions, 0 deletions
diff --git a/gcc/testsuite/gdc.test/compilable/test23799.d b/gcc/testsuite/gdc.test/compilable/test23799.d
new file mode 100644
index 0000000..0073516
--- /dev/null
+++ b/gcc/testsuite/gdc.test/compilable/test23799.d
@@ -0,0 +1,37 @@
+// https://issues.dlang.org/show_bug.cgi?id=23799
+
+// REQUIRED_ARGS: -betterC
+
+struct Data
+{
+	Data[] range;
+	string test;
+}
+
+Data[] foo()
+{
+	Data[] ret;
+	if (__ctfe)
+	{
+		Data tmp;
+		tmp.range ~= Data.init;
+		ret ~= tmp;
+	}
+	return ret;
+}
+
+void func(Data dat)()
+{
+}
+
+void bar(Data dat)()
+{
+	if (dat.test.length)
+		func!(dat.range[0])();
+}
+
+extern (C) void main()
+{
+	static immutable data = foo();
+	bar!(data[0])();
+}