#include "third_party/chibicc/test/test.h"

int main() {
  ASSERT(3, ({
           int x = 3;
           *&x;
         }));
  ASSERT(3, ({
           int x = 3;
           int *y = &x;
           int **z = &y;
           **z;
         }));
  ASSERT(5, ({
           int x = 3;
           int y = 5;
           *(&x + 1);
         }));
  ASSERT(3, ({
           int x = 3;
           int y = 5;
           *(&y - 1);
         }));
  ASSERT(5, ({
           int x = 3;
           int y = 5;
           *(&x - (-1));
         }));
  ASSERT(5, ({
           int x = 3;
           int *y = &x;
           *y = 5;
           x;
         }));
  ASSERT(7, ({
           int x = 3;
           int y = 5;
           *(&x + 1) = 7;
           y;
         }));
  ASSERT(7, ({
           int x = 3;
           int y = 5;
           *(&y - 2 + 1) = 7;
           x;
         }));
  ASSERT(5, ({
           int x = 3;
           (&x + 2) - &x + 3;
         }));
  ASSERT(8, ({
           int x, y;
           x = 3;
           y = 5;
           x + y;
         }));
  ASSERT(8, ({
           int x = 3, y = 5;
           x + y;
         }));

  ASSERT(3, ({
           int x[2];
           int *y = &x;
           *y = 3;
           *x;
         }));

  ASSERT(3, ({
           int x[3];
           *x = 3;
           *(x + 1) = 4;
           *(x + 2) = 5;
           *x;
         }));
  ASSERT(4, ({
           int x[3];
           *x = 3;
           *(x + 1) = 4;
           *(x + 2) = 5;
           *(x + 1);
         }));
  ASSERT(5, ({
           int x[3];
           *x = 3;
           *(x + 1) = 4;
           *(x + 2) = 5;
           *(x + 2);
         }));

  ASSERT(0, ({
           int x[2][3];
           int *y = x;
           *y = 0;
           **x;
         }));
  ASSERT(1, ({
           int x[2][3];
           int *y = x;
           *(y + 1) = 1;
           *(*x + 1);
         }));
  ASSERT(2, ({
           int x[2][3];
           int *y = x;
           *(y + 2) = 2;
           *(*x + 2);
         }));
  ASSERT(3, ({
           int x[2][3];
           int *y = x;
           *(y + 3) = 3;
           **(x + 1);
         }));
  ASSERT(4, ({
           int x[2][3];
           int *y = x;
           *(y + 4) = 4;
           *(*(x + 1) + 1);
         }));
  ASSERT(5, ({
           int x[2][3];
           int *y = x;
           *(y + 5) = 5;
           *(*(x + 1) + 2);
         }));

  ASSERT(3, ({
           int x[3];
           *x = 3;
           x[1] = 4;
           x[2] = 5;
           *x;
         }));
  ASSERT(4, ({
           int x[3];
           *x = 3;
           x[1] = 4;
           x[2] = 5;
           *(x + 1);
         }));
  ASSERT(5, ({
           int x[3];
           *x = 3;
           x[1] = 4;
           x[2] = 5;
           *(x + 2);
         }));
  ASSERT(5, ({
           int x[3];
           *x = 3;
           x[1] = 4;
           x[2] = 5;
           *(x + 2);
         }));
  ASSERT(5, ({
           int x[3];
           *x = 3;
           x[1] = 4;
           2 [x] = 5;
           *(x + 2);
         }));

  ASSERT(0, ({
           int x[2][3];
           int *y = x;
           y[0] = 0;
           x[0][0];
         }));
  ASSERT(1, ({
           int x[2][3];
           int *y = x;
           y[1] = 1;
           x[0][1];
         }));
  ASSERT(2, ({
           int x[2][3];
           int *y = x;
           y[2] = 2;
           x[0][2];
         }));
  ASSERT(3, ({
           int x[2][3];
           int *y = x;
           y[3] = 3;
           x[1][0];
         }));
  ASSERT(4, ({
           int x[2][3];
           int *y = x;
           y[4] = 4;
           x[1][1];
         }));
  ASSERT(5, ({
           int x[2][3];
           int *y = x;
           y[5] = 5;
           x[1][2];
         }));

  return 0;
}