1%default { "store":"sw", "shift":"2" }
2%verify "executed"
3    /*
4     * Array put, 32 bits or less.  vBB[vCC] <- vAA.
5     * for: aput, aput-boolean, aput-byte, aput-char, aput-short
6     */
7    /* op vAA, vBB, vCC */
8    FETCH_B(a2, 1)                         #  a2 <- BB
9    GET_OPA(rOBJ)                          #  rOBJ <- AA
10    FETCH_C(a3, 1)                         #  a3 <- CC
11    GET_VREG(a0, a2)                       #  a0 <- vBB (array object)
12    GET_VREG(a1, a3)                       #  a1 <- vCC (requested index)
13    # null array object?
14    beqz      a0, common_errNullObject     #  yes, bail
15    LOAD_base_offArrayObject_length(a3, a0) #  a3 <- arrayObj->length
16    .if $shift
17    EASN(a0, a0, a1, $shift)               #  a0 <- arrayObj + index*width
18    .else
19    addu      a0, a0, a1
20    .endif
21    bgeu      a1, a3, common_errArrayIndex #  index >= length, bail
22    FETCH_ADVANCE_INST(2)                  #  advance rPC, load rINST
23    GET_VREG(a2, rOBJ)                     #  a2 <- vAA
24    GET_INST_OPCODE(t0)                    #  extract opcode from rINST
25    $store a2, offArrayObject_contents(a0) #  vBB[vCC] <- a2
26    GOTO_OPCODE(t0)                        #  jump to next instruction
27
28