gcc/testsuite/gcc.dg/tree-ssa/pr80622.c

   1 /* { dg-do run } */
   2 /* { dg-options "-O" } */
   3
   4 struct S { int d; char e; int f; char g; } a;
   5 char c;
   6
   7 int
   8 main ()
   9 {
  10   struct S b[][1] = {3, 0, 3, 4, 3, 0, 3, 4, 3, 0, 3, 4, 3, 0, 3, 4, 3,
  11                       0, 3, 4, 3, 0, 3, 4, 3, 0, 3, 4, 3, 0, 3, 4, 3, 0,
  12                       3, 4, 3, 4, 7, 7, 3, 5, 0, 3, 4, 7, 7, 3, 5, 0, 3,
  13                       4, 3, 4, 7, 7, 3, 5, 0, 3, 4, 7, 7, 3, 5, 0, 3, 4};
  14   a = b[4][0];
  15   c = b[4][0].e;
  16   if (a.g != 4)
  17     __builtin_abort ();
  18   return 0;
  19 }