1 %verify "executed" 2 %verify "Class already resolved" 3 %verify "Class not yet resolved" 4 %verify "Class cannot be resolved" 5 /* const/class vAA, Class@BBBB */ 6 FETCH(r1, 1) @ r1<- BBBB 7 ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- glue->methodClassDex 8 mov r9, rINST, lsr #8 @ r9<- AA 9 ldr r2, [r2, #offDvmDex_pResClasses] @ r2<- dvmDex->pResClasses 10 ldr r0, [r2, r1, lsl #2] @ r0<- pResClasses[BBBB] 11 cmp r0, #0 @ not yet resolved? 12 beq .L${opcode}_resolve 13 FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 14 GET_INST_OPCODE(ip) @ extract opcode from rINST 15 SET_VREG(r0, r9) @ vAA<- r0 16 GOTO_OPCODE(ip) @ jump to next instruction 17 %break 18 19 /* 20 * Continuation if the Class has not yet been resolved. 21 * r1: BBBB (Class ref) 22 * r9: target register 23 */ 24 .L${opcode}_resolve: 25 EXPORT_PC() 26 ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 27 mov r2, #1 @ r2<- true 28 ldr r0, [r0, #offMethod_clazz] @ r0<- method->clazz 29 bl dvmResolveClass @ r0<- Class reference 30 cmp r0, #0 @ failed? 31 beq common_exceptionThrown @ yup, handle the exception 32 FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 33 GET_INST_OPCODE(ip) @ extract opcode from rINST 34 SET_VREG(r0, r9) @ vAA<- r0 35 GOTO_OPCODE(ip) @ jump to next instruction 36 37
