// Boundary case: math.sin expects f64; v0 emits sig_mismatch fallback event
// Run: NYASH_JIT_EXEC=1 NYASH_JIT_THRESHOLD=1 NYASH_JIT_EVENTS=1 ./target/release/nyash --backend vm examples/jit_hostcall_math_sin_mismatch.nyash

static box Main {
  main() {
    local m, x
    m = new MathBox()
    x = 0
    // Int arg; v0 JIT records sig_mismatch and VM executes
    return m.sin(x)
  }
}