/* { dg-do compile } */ /* { dg-options "-Wno-psabi -O" } */ /* { dg-additional-options "-mavx" { target x86_64-*-* i?86-*-* } } */ typedef unsigned long long __attribute__((__vector_size__ (16))) U; typedef unsigned long long __attribute__((__vector_size__ (32))) V; V foo (U u) { U x = __builtin_shuffle (u, (U) { 0xBE2ED0AB630B33FE }); return __builtin_shufflevector (u, x, 2, 1, 0, 3); }