test legalizer
target x86_64 haswell

;; Test if arguments are legalized if function uses sret

function %call_indirect_with_split_arg(i64, i64, i64) {
    ; check: ss0 = sret_slot 32
    sig0 = (i128) -> i64, i64, i64, i64
    ; check: sig0 = (i64 [%rsi], i64 [%rdx], i64 sret [%rdi]) -> i64 sret [%rax] fast
block0(v0: i64, v1: i64, v2: i64):
    v3 = iconcat v1, v2
    v4, v5, v6, v7 = call_indirect sig0, v0(v3)
    ; check: v8 = stack_addr.i64 ss0
    ; check: v9 = call_indirect sig0, v0(v1, v2, v8)
    ; check: v10 = load.i64 notrap aligned v9
    ; check: v4 -> v10
    ; check: v11 = load.i64 notrap aligned v9+8
    ; check: v5 -> v11
    ; check: v12 = load.i64 notrap aligned v9+16
    ; check: v6 -> v12
    ; check: v13 = load.i64 notrap aligned v9+24
    ; check: v7 -> v13
    return
}