Subversion Repositories openrisc

/* This testcase was miscompiled on IA-32, because fold-const

   assumed associate_trees is always done on PLUS_EXPR.  */

extern void abort (void);

extern void exit (int);

void check (unsigned int m)

{

  if (m != (unsigned int) -1)

    abort ();

}

unsigned int n = 1;

int main (void)

{

  unsigned int m;

  m = (1 | (2 - n)) | (-n);

  check (m);

  exit (0);

}