--- a/CbC-examples/test_env.c	Sun Aug 05 21:36:28 2012 +0900
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,68 +0,0 @@
-
-typedef void (*RET_FUNC)(int, void *);
-
-int main(int argc, char **argv)
-{
-	int r;
-	r = f();
-	printf("%d\n", r);
-}
-
-//void z(RET_FUNC ret, void *fp)
-__code z(RET_FUNC ret, void *fp)
-{
-	printf("z: fp=0x%x\n", __builtin_frame_address(0));
-	ret(5, fp);
-}
-__code i(RET_FUNC ret, void *fp)
-{
-	printf("i: fp=0x%x\n", __builtin_frame_address(0));
-	goto z(ret, fp);
-}
-__code h(RET_FUNC ret, void *fp)
-{
-	printf("h: fp=0x%x\n", __builtin_frame_address(0));
-	goto i(ret, fp);
-}
-__code g(RET_FUNC ret, void *fp)
-{
-	printf("g: fp=0x%x\n", __builtin_frame_address(0));
-	goto h(ret, fp);
-}
-
-int f()
-{
-	__label__ exit0;
-	int retval;
-	//void (*ret)(int retval_, void *fp);
-
-	/*
-	ret = ({
-			void __return_func(int retval_, void *fp){
-				retval = retval_;
-				goto exit0;
-			}
-			__return_func;
-		});
-		*/
-	printf("f0: fp = 0x%x\n", __builtin_frame_address(0));
-	void __return_func(int retval_, void *fp){
-		retval = retval_;
-		goto exit0;
-	}
-	//ret = __return_func;
-
-	printf("f1: fp = 0x%x\n", __builtin_frame_address(0));
-
-	//g(__return_func, __builtin_frame_address(0));
-	goto g(__return_func, __builtin_frame_address(0));
-
-	printf("bad\n");
-
-exit0:
-	printf("f2: fp = 0x%x\n", __builtin_frame_address(0));
-	return retval;
-}
-
-
-