[Bug middle-end/37461] [4.4 Regression] ICE in find_or_generate_expression, at tree-ssa-pre.c:2691

[tbm at cyrius dot com]

------- Comment #2 from tbm at cyrius dot com  2008-09-10 11:49 -------
/* Testcase by Martin Michlmayr <[EMAIL PROTECTED]> */

struct nfs4_ace
{
  unsigned int flag;
};
void _posix_to_nfsv4_one (struct nfs4_ace *ace, short deny, int flags)
{
  int eflag = (flags ? (0x00000001 | 0x00000008) : 0);
  if (deny)
    ace->flag = eflag;
  ace->flag = eflag;
  while (ace->flag)
    ace->flag = eflag | 0x00000040;
}


-- 

tbm at cyrius dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[4.4 Regression] ICE in     |[4.4 Regression] ICE in
                   |find_or_generate_expression,|find_or_generate_expression,
                   |at tree-ssa-pre.c:2691      |at tree-ssa-pre.c:2691


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37461