1 files changed, 18 insertions, 0 deletions
diff --git a/test/LLVMC/ForwardAs.td b/test/LLVMC/ForwardAs.td
new file mode 100644
index 000000000000..5e5a087c6294
--- /dev/null
+++ b/test/LLVMC/ForwardAs.td
@@ -0,0 +1,18 @@
+// Check the fix for PR4159.
+// http://llvm.org/bugs/show_bug.cgi?id=4159
+// RUN: tblgen -I $srcroot/include --gen-llvmc %s -o %t
+// RUN: grep unique_name %t
+
+include "llvm/CompilerDriver/Common.td"
+
+def OptList : OptionList<[(parameter_option "dummy", (extern))]>;
+
+def dummy_tool : Tool<[
+(cmd_line "dummy_cmd"),
+(in_language "dummy"),
+(out_language "dummy"),
+(actions (case
+         (not_empty "dummy"), (forward_as "dummy", "unique_name")))
+]>;
+
+def DummyGraph : CompilationGraph<[SimpleEdge<"root", "dummy_tool">]>;