Example #1
0
static inline void
check_translation(instrlist_t *ilist, instr_t *inst)
{
    if (ilist->translation_target != NULL && instr_get_translation(inst) == NULL) {
        instr_set_translation(inst, ilist->translation_target);
    }
    if (instrlist_get_our_mangling(ilist))
        instr_set_our_mangling(inst, true);
}
Example #2
0
static inline void
check_translation(instrlist_t *ilist, instr_t *inst)
{
    if (ilist->translation_target != NULL && instr_get_translation(inst) == NULL) {
        instr_set_translation(inst, ilist->translation_target);
    }
    if (instrlist_get_our_mangling(ilist))
        instr_set_our_mangling(inst, true);
#if defined(CLIENT_INTERFACE) && defined(ARM)
    if (instr_is_meta(inst)) {
        dr_pred_type_t auto_pred = ilist->auto_pred;
        if (instr_predicate_is_cond(auto_pred)) {
            CLIENT_ASSERT(!instr_is_cti(inst), "auto-predication does not support cti's");
            CLIENT_ASSERT(
                !TESTANY(EFLAGS_WRITE_NZCV,
                         instr_get_arith_flags(inst, DR_QUERY_INCLUDE_COND_SRCS)),
                "cannot auto predicate a meta-inst that writes to NZCV");
            if (!instr_is_predicated(inst))
                instr_set_predicate(inst, auto_pred);
        }
    }
#endif
}