; MachineLICM should check dominance before hoisting instructions.
; CHECK: ## in Loop:
-; CHECK-NEXT: xorb %al, %al
+; CHECK-NEXT: xorl %eax, %eax
; CHECK-NEXT: testb %al, %al
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"