/* { dg-do compile } */ | |
/* { dg-options "-O2 -mavx" } */ | |
#include <immintrin.h> | |
__m128i | |
foo (__m256i x, __m128i y) | |
{ | |
__m256i r = _mm256_insertf128_si256(x, y, 1); | |
__m128i a = _mm256_extractf128_si256(r, 1); | |
return a; | |
} | |
/* { dg-final { scan-assembler-not "vinsertf" } } */ | |
/* { dg-final { scan-assembler-not "vextractf" } } */ |