; The smallest possible function.
function minimal() {
ebb0:
    trap
}

; Create and use values.
; Polymorphic instructions with type suffix.
function ivalues() {
ebb0:
    v0 = iconst.i32 2
    v1 = iconst.i8 6
    v2 = ishl v0, v1
}

; Polymorphic istruction controlled by second operand.
function select() {
ebb0(vx0: i32, vx1: i32, vx2: b1):
    v0 = select vx2, vx0, vx1
}

; Lane indexes.
function lanes() {
ebb0:
    v0 = iconst.i32x4 2
    v1 = extractlane v0, 3
    v2 = insertlane v0, 1, v1
}

; Integer condition codes.
function icmp(i32, i32) {
ebb0(vx0: i32, vx1: i32):
    v0 = icmp eq, vx0, vx1
    v1 = icmp ult, vx0, vx1
    v2 = icmp sge, vx0, vx1
}

; Floating condition codes.
function fcmp(f32, f32) {
ebb0(vx0: f32, vx1: f32):
    v0 = fcmp eq, vx0, vx1
    v1 = fcmp uno, vx0, vx1
    v2 = fcmp lt, vx0, vx1
}

; The bitcast instruction has two type variables: The controlling type variable
; controls the outout type, and the input type is a free variable.
function bitcast(i32, f32) {
ebb0(vx0: i32, vx1: f32):
    v0 = bitcast.i8x4 vx0
    v1 = bitcast.i32 vx1
}