; Test the legalization of i32 instructions that don't have RISC-V versions.
test legalizer

set is_64bit=0
isa riscv supports_m=1

set is_64bit=1
isa riscv supports_m=1

; regex: V=vx?\d+

function carry_out(i32, i32) -> i32, b1 {
ebb0(v1: i32, v2: i32):
    v3, v4 = iadd_cout v1, v2
    return v3, v4
}
; check: $v3 = iadd $v1, $v2
; check: $(cout=$V) = icmp ult, $v3, $v1
; It's possible the legalizer will rewrite these value aliases in the future.
; check: $v4 -> $cout
; check: return $v3, $v4

; Expanding illegal immediate constants.
; Note that at some point we'll probably expand the iconst as well.
function large_imm(i32) -> i32 {
ebb0(v0: i32):
    v1 = iadd_imm v0, 1000000000
    return v1
}
; check: $(cst=$V) = iconst.i32 0x3b9a_ca00
; check: $v1 = iadd $v0, $cst
; check: return $v1