emit_bpf_tail_call
if (emit_bpf_tail_call(ctx))
if (emit_bpf_tail_call(ctx))
if (emit_bpf_tail_call(ctx, i) < 0)
if (emit_bpf_tail_call(i, ctx))
emit_bpf_tail_call(i, ctx);
if (emit_bpf_tail_call(i, ctx))
if (emit_bpf_tail_call(i, ctx))
emit_bpf_tail_call(&prog, image + addrs[i - 1]);