[Bug target/47665] New: [4.6 Regression] ICE in trunc_int_for_mode

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47665

           Summary: [4.6 Regression] ICE in trunc_int_for_mode
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: ja...@gcc.gnu.org
            Target: i686-linux


#include <emmintrin.h>

__m128d
foo (double *x, __m128i y)
{
  return _mm_load_pd (x + _mm_cvtsi128_si32 (_mm_srli_si128 (_mm_slli_epi32 (y,
2), 0)));
}

ICEs on i686-linux with -O2 -m32 -msse2, starting in between r166288 and
r166429.