Test W+WW+WR+wsiw0h0+rfih0w0+Aw0

X86_64 W+WW+WR+wsiw0h0+rfih0w0+Aw0
"WseAw0w0 Wsiw0h0 Wseh0h0 Rfih0w0 Frew0Aw0"
Cycle=Wseh0h0 Rfih0w0 Frew0Aw0 WseAw0w0 Wsiw0h0
Generator=diyone7 (version 7.54+05(dev))
Com=Ws Ws Fr
Orig=WseAw0w0 Wsiw0h0 Wseh0h0 Rfih0w0 Frew0Aw0
{
0:rax=0x1010101;
1:rax=0x2020202;
}
 P0             | P1            | P2             ;
 movl %eax,%ebx | movl %eax,(x) | movw $1028,(x) ;
 xchgl (x),%ebx | movw $771,(x) | movl (x),%eax  ;
Observed
    x=0x1010404; 2:rax=0x2020404; 0:rbx=0x2020202;
and x=0x1010303; 2:rax=0x2020404; 0:rbx=0x2020202;