--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/llvm/test/TableGen/intrinsic-struct.td	Thu Feb 13 15:10:13 2020 +0900
@@ -0,0 +1,34 @@
+// RUN: llvm-tblgen -gen-intrinsic-enums %s | FileCheck %s
+// XFAIL: vg_leak
+
+class IntrinsicProperty;
+class SDNodeProperty;
+
+class ValueType<int size, int value> {
+  string Namespace = "MVT";
+  int Size = size;
+  int Value = value;
+}
+
+class LLVMType<ValueType vt> {
+  ValueType VT = vt;
+}
+
+class Intrinsic<string name, list<LLVMType> ret_types = []> {
+  string LLVMName = name;
+  bit isTarget = 0;
+  string TargetPrefix = "";
+  list<LLVMType> RetTypes = ret_types;
+  list<LLVMType> ParamTypes = [];
+  list<IntrinsicProperty> IntrProperties = [];
+  list<SDNodeProperty> Properties = [];
+}
+
+def iAny : ValueType<0, 253>;
+def llvm_anyint_ty : LLVMType<iAny>;
+
+// Make sure we can return up to 8 values
+// CHECK: returns_8_results = {{[0-9]+}}, // llvm.returns.8.results
+def int_returns_8_results : Intrinsic<"llvm.returns.8.results",
+    [llvm_anyint_ty, llvm_anyint_ty, llvm_anyint_ty, llvm_anyint_ty,
+     llvm_anyint_ty, llvm_anyint_ty, llvm_anyint_ty, llvm_anyint_ty]>;