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[Bug c++/13190] New: SSE instructions fails


following test program receives SIGILL invalid instruction running on P4 
2.8ghz supporting mmx/sse/sse2 (checked with cpuid) 
while perfoming _mem_set_ps. _mm_add_ps and mul and sub works fine as long as 
I dont write __m128 values back!?

typedef union
 {
   __m128 m  __attribute__ ((aligned(8)));
   float f[4] __attribute__ ((aligned(8)));
 } munion;


int main(int argc, char *argv[])
{
  munion m1;
  m1.m = _mm_set_ps (1.0f, 4.0f, 3.0f, 8.0f);
}

I've tried with or without the user alignment statements.
Is this a duplicate of some already resolved bugs? please let me known

-- 
           Summary: SSE instructions fails
           Product: gcc
           Version: 3.3.1
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: sch at des dot dk
                CC: gcc-bugs at gcc dot gnu dot org,sch at des dot dk
  GCC host triplet: i868-pc-mingw32


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13190


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