Quoting "H.J. Lu" <[email protected]>:
Do you have a testcase for i386?
struct args { int i0, i1; };
union args_u { struct args *a; } __attribute__((transparent_union));
union args_u
f (union args_u in)
{
union args_u out;
out.a = in.a + 1;
return out;
}
