Fix test after rebase

Author: david-arm

llvm/test/Transforms/LoopVectorize/AArch64/simple_early_exit.ll

@@ -274,7 +274,7 @@ define i64 @loop_contains_safe_div() #1 {
 ; CHECK-NEXT:    call void @init_mem(ptr [[P2]], i64 1024)
 ; CHECK-NEXT:    [[TMP11:%.*]] = call i64 @llvm.vscale.i64()
 ; CHECK-NEXT:    [[TMP12:%.*]] = mul i64 [[TMP11]], 4
-; CHECK-NEXT:    [[TMP18:%.*]] = call i64 @llvm.umax.i64(i64 12, i64 [[TMP12]])
+; CHECK-NEXT:    [[TMP18:%.*]] = call i64 @llvm.umax.i64(i64 8, i64 [[TMP12]])
 ; CHECK-NEXT:    br i1 false, label [[SCALAR_PH:%.*]], label [[VECTOR_PH:%.*]]
 ; CHECK:       vector.ph:
 ; CHECK-NEXT:    [[TMP10:%.*]] = call i64 @llvm.vscale.i64()