[Bug c++/26961] New: ICE simplify_subreg:3813

[apl at alum dot mit dot edu]

compile trivial program with

      g++ -c -O1 ice.cxx

I'll append a machince-readable copy of the test case...
==============================================================
typedef unsigned long long U64;
typedef unsigned short U16;
typedef unsigned char U8;

U16 m_rh;
U8 m_gN_eQ;

void f()
{
  U16 m_$localcse_rh_110_ ;

  m_gN_eQ = ((m_rh) ? 0x1ULL
             : static_cast<U64>(m_$localcse_rh_110_ != 0x3fff))
    == 0xffffffffffULL;
}


-- 
           Summary: ICE simplify_subreg:3813
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: apl at alum dot mit dot edu
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26961