have_sme
if (have_sme() && test_tpidr2) {
if (have_sme()) {
bool have_sme;
have_sme = getauxval(AT_HWCAP2) & HWCAP2_SME;
if (have_sme)
have_sme ? "with" : "without");
td->pass = (in_sigframe == have_sme);
if (have_sme && tpidr2_ctx) {