test postopt
target x86_64

; Fold the immediate of an iadd_imm into an address offset.

function u0:0(i64 vmctx) -> i64 {
ebb0(v0: i64):
                     v1 = iadd_imm.i64 v0, 16
[RexOp1ldDisp8#808b] v2 = load.i64 notrap aligned v1
[Op1ret#c3]          return v2
}

; sameln: function u0:0(i64 vmctx) -> i64 fast {
; nextln: ebb0(v0: i64):
; nextln:                                     v1 = iadd_imm v0, 16
; nextln: [RexOp1ldDisp8#808b]                v2 = load.i64 notrap aligned v0+16
; nextln: [Op1ret#c3]                         return v2
; nextln: }