mmintrin.h (__m64): typedef it to v2si.

	* mmintrin.h (__m64): typedef it to v2si.
	(_mm_cvtsi32_si64, _mm_cvtsi32_si64_mm_sll_pi16,
	_mm_sll_pi32, _mm_sll_pi64, _mm_slli_pi64, _mm_sra_pi16,
	_mm_sra_pi32, _mm_srl_pi16, _mm_srl_pi32, _mm_srl_pi64,
	_mm_srli_pi64, _mm_and_si64, _mm_andnot_si64,
	_mm_or_si64, _mm_xor_si64): Add neccesary casts.
	* xmmintrin.h (_mm_setzero_si64): Likewise.

From-SVN: r58316

gcc/config/i386/xmmintrin.h

@@ -1037,7 +1037,7 @@ _mm_prefetch (void *__P, enum _mm_hint __I)
 static __inline void
 _mm_stream_pi (__m64 *__P, __m64 __A)
 {
-  __builtin_ia32_movntq (__P, __A);
+  __builtin_ia32_movntq (__P, (long long)__A);
 }
 
 /* Likewise.  The address must be 16-byte aligned.  */