1;;! target = "x86_64"
2;;! flags = "-W function-references,gc -C collector=null"
3;;! test = "optimize"
4
5(module
6  (func (param anyref) (result i32)
7    (ref.test (ref array) (local.get 0))
8  )
9)
10;; function u0:0(i64 vmctx, i64, i32) -> i32 tail {
11;;     gv0 = vmctx
12;;     gv1 = load.i64 notrap aligned readonly gv0+8
13;;     gv2 = load.i64 notrap aligned gv1+24
14;;     gv3 = vmctx
15;;     gv4 = load.i64 notrap aligned readonly can_move gv3+8
16;;     gv5 = load.i64 notrap aligned readonly can_move gv4+32
17;;     gv6 = load.i64 notrap aligned gv4+40
18;;     stack_limit = gv2
19;;
20;;                                 block0(v0: i64, v1: i64, v2: i32):
21;;                                     v23 = iconst.i32 0
22;; @001b                               v4 = icmp eq v2, v23  ; v23 = 0
23;; @001b                               v5 = uextend.i32 v4
24;; @001b                               brif v5, block4(v23), block2  ; v23 = 0
25;;
26;;                                 block2:
27;; @001b                               v7 = iconst.i32 1
28;; @001b                               v8 = band.i32 v2, v7  ; v7 = 1
29;;                                     v24 = iconst.i32 0
30;; @001b                               brif v8, block4(v24), block3  ; v24 = 0
31;;
32;;                                 block3:
33;; @001b                               v21 = load.i64 notrap aligned readonly can_move v0+8
34;; @001b                               v11 = load.i64 notrap aligned readonly can_move v21+32
35;; @001b                               v10 = uextend.i64 v2
36;; @001b                               v12 = iadd v11, v10
37;; @001b                               v15 = load.i32 notrap aligned readonly v12
38;; @001b                               v16 = iconst.i32 -1476395008
39;; @001b                               v17 = band v15, v16  ; v16 = -1476395008
40;; @001b                               v18 = icmp eq v17, v16  ; v16 = -1476395008
41;; @001b                               v19 = uextend.i32 v18
42;; @001b                               jump block4(v19)
43;;
44;;                                 block4(v20: i32):
45;; @001e                               jump block1(v20)
46;;
47;;                                 block1(v3: i32):
48;; @001e                               return v3
49;; }
50