| 210 |
210 |
case 'J':
|
| 211 |
211 |
ct->ct |= TCG_CT_CONST_S5;
|
| 212 |
212 |
break;
|
|
213 |
case 'K':
|
|
214 |
ct->ct |= TCG_CT_CONST_MS11;
|
|
215 |
break;
|
| 213 |
216 |
default:
|
| 214 |
217 |
return -1;
|
| 215 |
218 |
}
|
| ... | ... | |
| 231 |
234 |
return check_fit_tl(val, 5);
|
| 232 |
235 |
} else if (ct & TCG_CT_CONST_S11) {
|
| 233 |
236 |
return check_fit_tl(val, 11);
|
|
237 |
} else if (ct & TCG_CT_CONST_MS11) {
|
|
238 |
return check_fit_tl(-val, 11);
|
| 234 |
239 |
}
|
| 235 |
240 |
return 0;
|
| 236 |
241 |
}
|
| ... | ... | |
| 675 |
680 |
}
|
| 676 |
681 |
}
|
| 677 |
682 |
|
|
683 |
static void tcg_out_add2(TCGContext *s, int destl, int desth,
|
|
684 |
int al, int ah, int bl, int bh, int blconst)
|
|
685 |
{
|
|
686 |
int tmp = (destl == ah || destl == bh ? TCG_REG_R20 : destl);
|
|
687 |
|
|
688 |
if (blconst) {
|
|
689 |
tcg_out_arithi(s, tmp, al, bl, INSN_ADDI);
|
|
690 |
} else {
|
|
691 |
tcg_out_arith(s, tmp, al, bl, INSN_ADD);
|
|
692 |
}
|
|
693 |
tcg_out_arith(s, desth, ah, bh, INSN_ADDC);
|
|
694 |
|
|
695 |
tcg_out_mov(s, destl, tmp);
|
|
696 |
}
|
|
697 |
|
|
698 |
static void tcg_out_sub2(TCGContext *s, int destl, int desth, int al, int ah,
|
|
699 |
int bl, int bh, int alconst, int blconst)
|
|
700 |
{
|
|
701 |
int tmp = (destl == ah || destl == bh ? TCG_REG_R20 : destl);
|
|
702 |
|
|
703 |
if (alconst) {
|
|
704 |
if (blconst) {
|
|
705 |
tcg_out_movi(s, TCG_TYPE_I32, TCG_REG_R20, bl);
|
|
706 |
bl = TCG_REG_R20;
|
|
707 |
}
|
|
708 |
tcg_out_arithi(s, tmp, bl, al, INSN_SUBI);
|
|
709 |
} else if (blconst) {
|
|
710 |
tcg_out_arithi(s, tmp, al, -bl, INSN_ADDI);
|
|
711 |
} else {
|
|
712 |
tcg_out_arith(s, tmp, al, bl, INSN_SUB);
|
|
713 |
}
|
|
714 |
tcg_out_arith(s, desth, ah, bh, INSN_SUBB);
|
|
715 |
|
|
716 |
tcg_out_mov(s, destl, tmp);
|
|
717 |
}
|
|
718 |
|
| 678 |
719 |
static void tcg_out_branch(TCGContext *s, int label_index, int nul)
|
| 679 |
720 |
{
|
| 680 |
721 |
TCGLabel *l = &s->labels[label_index];
|
| ... | ... | |
| 1427 |
1468 |
break;
|
| 1428 |
1469 |
|
| 1429 |
1470 |
case INDEX_op_add2_i32:
|
| 1430 |
|
if (const_args[4]) {
|
| 1431 |
|
tcg_out_arithi(s, args[0], args[2], args[4], INSN_ADDI);
|
| 1432 |
|
} else {
|
| 1433 |
|
tcg_out_arith(s, args[0], args[2], args[4], INSN_ADD);
|
| 1434 |
|
}
|
| 1435 |
|
tcg_out_arith(s, args[1], args[3], args[5], INSN_ADDC);
|
|
1471 |
tcg_out_add2(s, args[0], args[1], args[2], args[3],
|
|
1472 |
args[4], args[5], const_args[4]);
|
| 1436 |
1473 |
break;
|
| 1437 |
1474 |
|
| 1438 |
1475 |
case INDEX_op_sub2_i32:
|
| 1439 |
|
if (const_args[2]) {
|
| 1440 |
|
/* Recall that SUBI is a reversed subtract. */
|
| 1441 |
|
tcg_out_arithi(s, args[0], args[4], args[2], INSN_SUBI);
|
| 1442 |
|
} else {
|
| 1443 |
|
tcg_out_arith(s, args[0], args[2], args[4], INSN_SUB);
|
| 1444 |
|
}
|
| 1445 |
|
tcg_out_arith(s, args[1], args[3], args[5], INSN_SUBB);
|
|
1476 |
tcg_out_sub2(s, args[0], args[1], args[2], args[3],
|
|
1477 |
args[4], args[5], const_args[2], const_args[4]);
|
| 1446 |
1478 |
break;
|
| 1447 |
1479 |
|
| 1448 |
1480 |
case INDEX_op_qemu_ld8u:
|
| ... | ... | |
| 1536 |
1568 |
{ INDEX_op_setcond2_i32, { "r", "rZ", "rZ", "rI", "rI" } },
|
| 1537 |
1569 |
|
| 1538 |
1570 |
{ INDEX_op_add2_i32, { "r", "r", "rZ", "rZ", "rI", "rZ" } },
|
| 1539 |
|
{ INDEX_op_sub2_i32, { "r", "r", "rI", "rZ", "rZ", "rZ" } },
|
|
1571 |
{ INDEX_op_sub2_i32, { "r", "r", "rI", "rZ", "rK", "rZ" } },
|
| 1540 |
1572 |
|
| 1541 |
1573 |
#if TARGET_LONG_BITS == 32
|
| 1542 |
1574 |
{ INDEX_op_qemu_ld8u, { "r", "L" } },
|