HANDLE_OPCODE(OP_ARRAY_LENGTH)1HANDLE_OPCODE(OP_ARRAY_LENGTH /*vA, vB*/) 2 { 3 ArrayObject* arrayObj; 4 5 vdst = INST_A(inst); 6 vsrc1 = INST_B(inst); 7 arrayObj = (ArrayObject*) GET_REGISTER(vsrc1); 8 ILOGV("|array-length v%d,v%d (%p)", vdst, vsrc1, arrayObj); 9 if (!checkForNullExportPC((Object*) arrayObj, fp, pc)) 10 GOTO_exceptionThrown(); 11 /* verifier guarantees this is an array reference */ 12 SET_REGISTER(vdst, arrayObj->length); 13 } 14 FINISH(1); 15 OP_END 16