/* { dg-options "-O -msse2" } */ #include #include "union-m128-1.h" void bar (SS_union_mi128 un) { union_mi128 x; x.x = un.x; if (x.u [0] != 0x123456789abcedf0LL || x.u [1] != 0xfedcba9876543210LL) abort (); } void foo (SS_struct_mi128 st) { union_mi128 x; x.x = st.x; if (x.u [0] != 0x123456789abcedf0LL || x.u [1] != 0xfedcba9876543210LL) abort (); }