DEBUG_ONLY(firm_dbg_module_t *mod = env->mod;)
/* try to optimize to inc/dec */
- if ((env->cg->opt & IA32_OPT_INCDEC) && tv) {
+ if ((env->cg->opt & IA32_OPT_INCDEC) && (get_ia32_op_type(const_op) == ia32_Const)) {
/* optimize tarvals */
class_tv = classify_tarval(tv);
class_negtv = classify_tarval(tarval_neg(tv));
if (normal_add) {
new_op = new_rd_ia32_Add(dbg, irg, block, noreg, noreg, expr_op, noreg, nomem);
set_ia32_Immop_attr(new_op, const_op);
+ set_ia32_commutative(new_op);
}
return new_op;
/* address might be a constant (symconst or absolute address) */
if (is_ia32_Const(ptr)) {
sptr = noreg;
- is_imm = 0;
+ is_imm = 1;
}
if (mode_is_float(mode)) {
new_op = new_rd_ia32_Store8Bit(env->dbg, env->irg, env->block, sptr, noreg, sval, mem);
}
else {
- new_op = new_rd_ia32_Store(env->dbg, env->irg, env->block, ptr, noreg, sval, mem);
+ new_op = new_rd_ia32_Store(env->dbg, env->irg, env->block, sptr, noreg, sval, mem);
}
/* stored const is an attribute (saves a register) */
}
else {
res = new_rd_ia32_CondJmp(dbg, irg, block, noreg, noreg, cmp_a, cmp_b, nomem);
+ set_ia32_commutative(res);
}
set_ia32_res_mode(res, get_irn_mode(cmp_a));
}