/* { dg-do compile } */ /* { dg-options "-O2 -msse -mno-sse4" } */ /* { dg-final { scan-assembler-not "movlhps" } } */ /* { dg-final { scan-assembler-not "unpckhps" } } */ /* { dg-final { scan-assembler-not "unpcklps" } } */ /* { dg-final { scan-assembler-not "shufps" } } */ typedef float __v4sf __attribute__ ((__vector_size__ (16))); typedef float __m128 __attribute__ ((__vector_size__ (16), __may_alias__)); __m128 foo1 (__m128 x) { __v4sf z = { 11.4, ((__v4sf) x)[1], ((__v4sf) x)[2], ((__v4sf) x) [3] }; return (__m128) z; }