comparison: lvm.js
lvm.js
- changeset 101
- f1247747f025
- parent 100
- d20586b6104c
- child 102
- 7bf985fd9e03
equal
deleted
inserted
replaced
| 100:d20586b6104c | 101:f1247747f025 |
|---|---|
| 12 var OP_NEWTABLE = 10; | 12 var OP_NEWTABLE = 10; |
| 13 var OP_SELF = 11; | 13 var OP_SELF = 11; |
| 14 var OP_ADD = 12; | 14 var OP_ADD = 12; |
| 15 var OP_SUB = 13; | 15 var OP_SUB = 13; |
| 16 var OP_DIV = 15; | 16 var OP_DIV = 15; |
| 17 var OP_CONCAT = 21; | |
| 17 var OP_JMP = 22; | 18 var OP_JMP = 22; |
| 18 var OP_EQ = 23; | 19 var OP_EQ = 23; |
| 19 var OP_LT = 24; | 20 var OP_LT = 24; |
| 20 var OP_LE = 25; | 21 var OP_LE = 25; |
| 21 var OP_TEST = 26; | 22 var OP_TEST = 26; |
| 569 frame.reg[INS_A(instruction)] = RB; | 570 frame.reg[INS_A(instruction)] = RB; |
| 570 break; | 571 break; |
| 571 case OP_JMP: | 572 case OP_JMP: |
| 572 frame.pc+=INS_sBx(instruction); | 573 frame.pc+=INS_sBx(instruction); |
| 573 break; | 574 break; |
| 575 case OP_CONCAT: | |
| 576 var A = INS_A(instruction); | |
| 577 var B = INS_B(instruction); | |
| 578 var C = INS_C(instruction); | |
| 579 var values = []; | |
| 580 for(var i = B; i<=C; i++) | |
| 581 values.push(frame.reg[i].value); | |
| 582 frame.reg[A] = new LValue(this, "string", values.join()); | |
| 574 case OP_ADD: | 583 case OP_ADD: |
| 575 var RB = RK(frame, INS_B(instruction)); | 584 var RB = RK(frame, INS_B(instruction)); |
| 576 var RC = RK(frame, INS_C(instruction)); | 585 var RC = RK(frame, INS_C(instruction)); |
| 577 frame.reg[INS_A(instruction)] = RB.add(RC); | 586 frame.reg[INS_A(instruction)] = RB.add(RC); |
| 578 break; | 587 break; |
