blob: 896ea4f58e27a4b9af762956c0f8cf9aa017426f [file] [log] [blame]
%verify "executed"
/*
* Array get, 64 bits. vAA <- vBB[vCC].
*
* Arrays of long/double are 64-bit aligned.
*/
/* aget-wide vAA, vBB, vCC */
FETCH(a0, 1) # a0 <- CCBB
GET_OPA(rOBJ) # rOBJ <- AA
and a2, a0, 255 # a2 <- BB
srl a3, a0, 8 # 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
EAS3(a0, a0, a1) # a0 <- arrayObj + index*width
bgeu a1, a3, common_errArrayIndex # index >= length, bail
.L${opcode}_finish:
FETCH_ADVANCE_INST(2) # advance rPC, load rINST
LOAD64_off(a2, a3, a0, offArrayObject_contents)
EAS2(rOBJ, rFP, rOBJ) # rOBJ <- &fp[AA]
GET_INST_OPCODE(t0) # extract opcode from rINST
STORE64(a2, a3, rOBJ) # vAA/vAA+1 <- a2/a3
GOTO_OPCODE(t0) # jump to next instruction