gcc/testsuite/gcc.dg/Wint-conversion.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-Wno-int-conversion" } */
   3
   4 int fn1 (int *), *fn2 (int);
   5
   6 int
   7 fn1 (int *p)
   8 {
   9   int i = p;
  10   i = p;
  11   fn2 (p);
  12   return p;
  13 }
  14
  15 int *
  16 fn2 (int i)
  17 {
  18   int *p = i;
  19   p = i;
  20   fn1 (i);
  21   return i;
  22 }