(defun caller (n) (format "caller%d" n))
(defun local (n) (format "l%d" n))
(defun local-sum (n)
- (let ((j 1))
- (while (<= j n)
- (insert (local j))
- (if (< j n) (insert "+"))
- (setq j (1+ j)))))
+ (if (zerop n) (insert "0")
+ (let ((j 1))
+ (while (<= j n)
+ (insert (local j))
+ (if (< j n) (insert "+"))
+ (setq j (1+ j))))))
(defun local-chain (n previous first-end)
(let ((j 1))
(while (<= j n)
(insert "{\n")
(local-chain i "n" (callee i))
(insert " return ")
- (if (<= i 0) (insert "n")
- (local-sum i))
+ (local-sum i)
(insert ";\n")
(insert "}\n\n")
(setq i (1+ i))))
(insert "int\n")
(insert (caller i) " (void)\n")
(insert "{\n")
- (let ((last (local-chain i "0xfeeb" (caller i))))
+ (let ((last (local-chain i "0x7eeb" (caller i))))
(insert " register int n;\n")
(let ((j 0))
(while (<= j limit)
int
callee0 (int n)
{
- return n;
+ return 0;
}
/* Returns n * 1 + 1 */
int
caller1 (void)
{
- register int l1 = increment (0xfeeb); /* caller1 */
+ register int l1 = increment (0x7eeb); /* caller1 */
register int n;
n = callee0 (l1);
n = callee1 (n + l1);
int
caller2 (void)
{
- register int l1 = increment (0xfeeb); /* caller2 */
+ register int l1 = increment (0x7eeb); /* caller2 */
register int l2 = increment (l1);
register int n;
n = callee0 (l2);
int
caller3 (void)
{
- register int l1 = increment (0xfeeb); /* caller3 */
+ register int l1 = increment (0x7eeb); /* caller3 */
register int l2 = increment (l1);
register int l3 = increment (l2);
register int n;
int
caller4 (void)
{
- register int l1 = increment (0xfeeb); /* caller4 */
+ register int l1 = increment (0x7eeb); /* caller4 */
register int l2 = increment (l1);
register int l3 = increment (l2);
register int l4 = increment (l3);
int
caller5 (void)
{
- register int l1 = increment (0xfeeb); /* caller5 */
+ register int l1 = increment (0x7eeb); /* caller5 */
register int l2 = increment (l1);
register int l3 = increment (l2);
register int l4 = increment (l3);
/* generated code ends here */
-main ()
+int main ()
{
register int local;
#ifdef usestubs