gcc/testsuite/gcc.dg/tree-ssa/dump-5.c

   1 /* PR middle-end/90694 - incorrect representation of ADDR_EXPR involving
   2    a pointer to array
   3    { dg-do compile }
   4    { dg-options "-fdump-tree-original" } */
   5
   6 typedef char A8[8];
   7
   8 unsigned f (A8 *pa)
   9 {
  10   return __builtin_strlen (&(*pa)[2]);
  11 }
  12
  13 /* Veriy the expression is correct in the dump:
  14   { dg-final { scan-tree-dump-not "\\\&\\\*pa\\\[2\\\]" "original" } }
  15   { dg-final { scan-tree-dump "\\\&\\\(\\\*pa\\\)\\\[2\\\]" "original" } } */