test/regression/switch.c


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/* Testing jump tables */

#include <stdio.h>

int f(int x)
{
  switch (x) {
  case 0: return 12;
  case 1: return 34;
  case 2: return 56;
  case 3: return 78;
  case 4: return 123;
  case 5: return 456;
  case 6: return 789;
  case 7: return 11;
  case 8: return 22;
  case 9: return 33;
  case 10: return 44;
  case 11: return 55;
  case 12: return 66;
  case 13: return 77;
  case 14: return 88;
  case 15: return 99;
  case 16: return 321;
  case 17: return 654;
  case 18: return 987;
  case 19: return 1001;
  default: return -1;
  }
}

int main(void)
{
  int i;
  for (i = -1; i <= 20; i++) {
    printf("f(%d) = %d\n", i, f(i));
  }
  return 0;
}