Update skeleton

examples/bench/fibonacci.c

@@ -1,11 +0,0 @@
-int fibo(int x) {
-  if (x < 2) {
-    return 1;
-  }
-
-  return fibo(x - 1) + fibo(x - 2);
-}
-
-int job() {
-  return fibo(25);
-}

examples/bench/meta/driver.c

@@ -1,24 +0,0 @@
-#include <stdio.h>
-
-unsigned long read_cycles()
-{
-    unsigned long cycles;
-    asm volatile ("rdcycle %0" : "=r" (cycles));
-    return cycles;
-}
-
-extern int job();
-
-int main() {
-  unsigned long start, end;
-  int answer;
-
-  start = read_cycles();
-  answer = job();
-  end = read_cycles();
-
-  printf("cycles: %lu\n", end - start);
-  printf("answer: %d\n", answer);
-
-  return 0;
-}

examples/c/array5.c

@@ -2,7 +2,7 @@ int g_a[5] = {1, 2, 3};
 
 int main() {
     int init = 1;
-    int a[5] = {init, 2, 3, 4, -5, 6};
+    int a[5] = {init, 2, 3, 4, -5};
     int sum = 0;
 
     for(int i = 0; i < 5; i++) {