1 int cmpint(   int x,   int y)   { return x == y; }
   2 int cmpflt( float x, float y)   { return x == y; }
   3 int cmpvptr(void *x, void *y)   { return x == y; }
   4 int cmpiptr(int  *x, int  *y)   { return x == y; }
   5 
   6 int cmpmptr(long  x, int  *y)   { return (int*)x == y; }
   7 int cmpnptr(int  *x, long  y)   { return x == (int*)y; }
   8 
   9 /*
  10  * check-name: pointer comparison
  11  * check-command: sparsec -Wno-decl -c $file -o tmp.o
  12  */