shrd %cl,%edx,%eax
shld %cl,%edx,%eax
-# Force a good alignment.
- .p2align 4,0
+ test %eax,%ebx
+ test %ebx,%eax
+ test (%eax),%ebx
+
+ cmovpe 0x90909090(%eax),%edx
+ cmovpo 0x90909090(%eax),%edx
+ cmovpe 0x90909090(%eax),%dx
+ cmovpo 0x90909090(%eax),%dx