1%default { "load":"lw", "shift":"2", "data_offset":"MIRROR_INT_ARRAY_DATA_OFFSET" }
2    /*
3     * Array get, 32 bits or less.  vAA <- vBB[vCC].
4     *
5     * for: aget, aget-boolean, aget-byte, aget-char, aget-short
6     *
7     * NOTE: assumes data offset for arrays is the same for all non-wide types.
8     * If this changes, specialize.
9     */
10    /* op vAA, vBB, vCC */
11    lbu     a2, 2(rPC)                  # a2 <- BB
12    lbu     a3, 3(rPC)                  # a3 <- CC
13    srl     a4, rINST, 8                # a4 <- AA
14    GET_VREG_U a0, a2                   # a0 <- vBB (array object)
15    GET_VREG a1, a3                     # a1 <- vCC (requested index)
16    beqz    a0, common_errNullObject    # bail if null array object
17    lw      a3, MIRROR_ARRAY_LENGTH_OFFSET(a0)  # a3 <- arrayObj->length
18    .if $shift
19    # [d]lsa does not support shift count of 0.
20    dlsa    a0, a1, a0, $shift          # a0 <- arrayObj + index*width
21    .else
22    daddu   a0, a1, a0                  # a0 <- arrayObj + index*width
23    .endif
24    bgeu    a1, a3, common_errArrayIndex  # unsigned compare: index >= length, bail
25    FETCH_ADVANCE_INST 2                # advance rPC, load rINST
26    $load   a2, $data_offset(a0)        # a2 <- vBB[vCC]
27    GET_INST_OPCODE v0                  # extract opcode from rINST
28    SET_VREG a2, a4                     # vAA <- a2
29    GOTO_OPCODE v0                      # jump to next instruction
30