(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.c-torture/
compile/
pr55273.c
       1  extern int debug_threads;
       2  extern void sigsuspend (void);
       3  void my_waitpid (int flags, int wnohang)
       4  {
       5    while (1)
       6      {
       7        if (flags & 0x80000000)
       8          {
       9            if (wnohang)
      10              break;
      11            if (debug_threads)
      12              __builtin_puts ("blocking\n");
      13            sigsuspend ();
      14          }
      15        flags ^= 0x80000000;
      16      }
      17  }
      18