re PR target/39327 (Incorrect addsub/unpck patterns in sse.md)

re PR target/39327 (Incorrect addsub/unpck patterns in sse.md)

2009-02-28  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/39327
	* config/i386/sse.md (avx_addsubv8sf3): Correct item bits.
	(avx_addsubv4df3): Likewise.
	(*avx_addsubv4sf3): Likewise.
	(sse3_addsubv4sf3): Likewise.
	(*avx_addsubv2df3): Likewise.
	(sse3_addsubv2df3): Likewise.
	(avx_unpckhps256): Correct item selectors.
	(avx_unpcklps256): Likewise.
	(avx_unpckhpd256): Likewise.
	(avx_unpcklpd256): Likewise.

From-SVN: r144498