1 /* 2 * Array get, 64 bits. vAA <- vBB[vCC]. 3 */ 4 /* aget-wide vAA, vBB, vCC */ 5 movzbl 2(rPC), %eax # eax <- BB 6 movzbl 3(rPC), %ecx # ecx <- CC 7 GET_VREG %eax, %eax # eax <- vBB (array object) 8 GET_VREG %ecx, %ecx # ecx <- vCC (requested index) 9 testl %eax, %eax # null array object? 10 je common_errNullObject # bail if so 11 cmpl MIRROR_ARRAY_LENGTH_OFFSET(%eax), %ecx 12 jae common_errArrayIndex # index >= length, bail. 13 leal MIRROR_WIDE_ARRAY_DATA_OFFSET(%eax,%ecx,8), %eax 14 movq (%eax), %xmm0 # xmm0 <- vBB[vCC] 15 SET_WIDE_FP_VREG %xmm0, rINST # vAA <- xmm0 16 ADVANCE_PC_FETCH_AND_GOTO_NEXT 2 17
