1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -msse2" } */ 3 4 #include <emmintrin.h> 5 6 extern __m128i a; 7 madd(__m128i b)8__m128i madd (__m128i b) 9 { 10 return _mm_madd_epi16(a, b); 11 } 12 madd_swapped(__m128i b)13__m128i madd_swapped (__m128i b) 14 { 15 return _mm_madd_epi16(b, a); 16 } 17 18 /* { dg-final { scan-assembler-not "movaps" } } */ 19