| %default { "store":"sw", "shift":"2" } |
| %verify "executed" |
| /* |
| * Array put, 32 bits or less. vBB[vCC] <- vAA. |
| * for: aput, aput-boolean, aput-byte, aput-char, aput-short |
| */ |
| /* op vAA, vBB, vCC */ |
| FETCH_B(a2, 1) # a2 <- BB |
| GET_OPA(rOBJ) # rOBJ <- AA |
| FETCH_C(a3, 1) # a3 <- CC |
| GET_VREG(a0, a2) # a0 <- vBB (array object) |
| GET_VREG(a1, a3) # a1 <- vCC (requested index) |
| # null array object? |
| beqz a0, common_errNullObject # yes, bail |
| LOAD_base_offArrayObject_length(a3, a0) # a3 <- arrayObj->length |
| .if $shift |
| EASN(a0, a0, a1, $shift) # a0 <- arrayObj + index*width |
| .else |
| addu a0, a0, a1 |
| .endif |
| bgeu a1, a3, common_errArrayIndex # index >= length, bail |
| FETCH_ADVANCE_INST(2) # advance rPC, load rINST |
| GET_VREG(a2, rOBJ) # a2 <- vAA |
| GET_INST_OPCODE(t0) # extract opcode from rINST |
| $store a2, offArrayObject_contents(a0) # vBB[vCC] <- a2 |
| GOTO_OPCODE(t0) # jump to next instruction |
| |
