diff --git a/test/Makefile b/test/Makefile
index c2be64d..c2ee8a4 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -47,7 +47,7 @@ test_avx: normalize_prefix
 	./test_avx.sh 64
 	./test_avx.sh Y64
 clean:
-	rm -rf *.o $(TARGET)
+	rm -rf *.o $(TARGET) lib_run
 
 lib_run: lib_test.cpp lib_run.cpp
 	$(CXX) $(CFLAGS) lib_run.cpp lib_test.cpp -o lib_run
diff --git a/test/lib.h b/test/lib.h
index 86a6f41..d1ef9d3 100644
--- a/test/lib.h
+++ b/test/lib.h
@@ -1,6 +1,33 @@
 #pragma once
 #include <stdio.h>
 
+struct A {
+	int a;
+	A()
+		: a(5)
+	{
+		puts("A cstr");
+	}
+	~A()
+	{
+		puts("A dstr");
+	}
+	void put() const
+	{
+		printf("a=%d\n", a);
+	}
+};
+
+template<int dummy = 0>
+struct XT {
+	static A a;
+};
+
+template<int dummy>
+A XT<dummy>::a;
+
+typedef XT<0> X;
+
 void init();
 
 static struct Init {
diff --git a/test/lib_run.cpp b/test/lib_run.cpp
index cf18722..459092a 100644
--- a/test/lib_run.cpp
+++ b/test/lib_run.cpp
@@ -2,5 +2,7 @@
 
 int main()
 {
+	puts("main");
+	X::a.put();
 }
 
diff --git a/test/lib_test.cpp b/test/lib_test.cpp
index d5c91fe..dc7eee1 100644
--- a/test/lib_test.cpp
+++ b/test/lib_test.cpp
@@ -1,23 +1,12 @@
 #include "lib.h"
-#include <xbyak/xbyak.h>
-
-struct Code : public Xbyak::CodeGenerator {
-	Code()
-	{
-		printf("Code:%s\n", eax.toString());
-		ret();
-	}
-};
 
 void init()
-	try
 {
 	static bool init = true;
 	printf("in lib_test %d\n", init);
 	if (!init) return;
 	init = false;
-	static Code code;
-} catch (const Xbyak::Error& e) {
-	printf("err=%s\n", Xbyak::ConvertErrorToString(e));
+	X::a.put();
 }
 
+