1struct foo { 2 __attribute__((__vector_size__(1 * sizeof(long long)))) long long mMember; 3}; 4 5typedef float __m128 __attribute__ ((__vector_size__ (16))); 6typedef double __m128d __attribute__((__vector_size__(16))); 7typedef long long __m128i __attribute__((__vector_size__(16))); 8 9__m128 foo(__m128i, __m128d); 10