;;! target = "x86_64"
;;! flags = "-W function-references,gc -C collector=null"
;;! test = "optimize"
(module
(type $ty (array (mut i8)))
(func (param (ref $ty) i32) (result i32)
(array.get_s $ty (local.get 0) (local.get 1))
)
)
;; function u0:0(i64 vmctx, i64, i32, i32) -> i32 tail {
;; region0 = 2147483648 "GcHeap"
;; gv0 = vmctx
;; gv1 = load.i64 notrap aligned readonly gv0+8
;; gv2 = load.i64 notrap aligned gv1+24
;; gv3 = vmctx
;; gv4 = load.i64 notrap aligned readonly can_move gv3+8
;; gv5 = load.i64 notrap aligned readonly can_move gv4+32
;; gv6 = load.i64 notrap aligned gv4+40
;; stack_limit = gv2
;;
;; block0(v0: i64, v1: i64, v2: i32, v3: i32):
;; @0022 trapz v2, user16
;; @0022 v34 = load.i64 notrap aligned readonly can_move v0+8
;; @0022 v6 = load.i64 notrap aligned readonly can_move v34+32
;; @0022 v5 = uextend.i64 v2
;; @0022 v7 = iadd v6, v5
;; @0022 v8 = iconst.i64 8
;; @0022 v9 = iadd v7, v8 ; v8 = 8
;; @0022 v10 = load.i32 user2 readonly region0 v9
;; @0022 v11 = icmp ult v3, v10
;; @0022 trapz v11, user17
;; @0022 v13 = uextend.i64 v10
;; @0022 v15 = iconst.i64 32
;; @0022 v16 = ushr v13, v15 ; v15 = 32
;; @0022 trapnz v16, user2
;; @0022 v18 = iconst.i32 12
;; @0022 v19 = uadd_overflow_trap v10, v18, user2 ; v18 = 12
;; @0022 v23 = uadd_overflow_trap v2, v19, user2
;; @0022 v24 = uextend.i64 v23
;; @0022 v26 = iadd v6, v24
;; @0022 v22 = iadd v3, v18 ; v18 = 12
;; @0022 v27 = isub v19, v22
;; @0022 v28 = uextend.i64 v27
;; @0022 v29 = isub v26, v28
;; @0022 v30 = load.i8 user2 little region0 v29
;; @0025 jump block1
;;
;; block1:
;; @0022 v31 = sextend.i32 v30
;; @0025 return v31
;; }