Test W+WW+WR+wsiw0h2+rfih0w0+Aw0

X86_64 W+WW+WR+wsiw0h2+rfih0w0+Aw0
"WseAw0w0 Wsiw0h2 Wseh2h0 Rfih0w0 Frew0Aw0"
Cycle=Rfih0w0 Frew0Aw0 WseAw0w0 Wsiw0h2 Wseh2h0
Generator=diyone7 (version 7.54+05(dev))
Com=Ws Ws Fr
Orig=WseAw0w0 Wsiw0h2 Wseh2h0 Rfih0w0 Frew0Aw0
{
0:rax=0x1010101;
1:rax=0x2020202; 1:rbx=x;
}
 P0             | P1                | P2             ;
 movl %eax,%ebx | movl %eax,(x)     | movw $1028,(x) ;
 xchgl (x),%ebx | movw $771,2(%rbx) | movl (x),%eax  ;
Observed
    x=0x1010404; 2:rax=0x2020404; 0:rbx=0x3030202;
and x=0x3030404; 2:rax=0x2020404; 0:rbx=0x2020202;