(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.dg/
lto/
pr64685_1.c
       1  /* { dg-options "-O1" } */
       2  
       3  extern void fn1 (void); 
       4  
       5  int a[2], b;
       6  
       7  static void
       8  foo (int p)
       9  {
      10    b = 1 ^ a[(b ^ 1) & 1];
      11    b = 1 ^ a[b & 1];
      12    if (p)
      13      __builtin_abort ();
      14  }
      15  
      16  int
      17  main ()
      18  {
      19    foo (0);
      20    b = 0;
      21    foo (0);
      22  
      23    if (b != 1)
      24      __builtin_abort ();
      25  
      26    return 0;
      27  }