| %verify "executed" |
| %verify "unknown method" |
| /* |
| * Handle a "super" method call. |
| */ |
| /* invoke-super/jumbo {vCCCC..v(CCCC+BBBB-1)}, meth@AAAAAAAA */ |
| FETCH(t0, 4) # t0<- CCCC |
| LOAD_rSELF_methodClassDex(a3) # a3 <- pDvmDex |
| FETCH(a0, 1) # a0<- aaaa (lo) |
| FETCH(a1, 2) # a1<- AAAA (hi) |
| LOAD_base_offDvmDex_pResMethods(a3, a3) # a3 <- pDvmDex->pResMethods |
| sll a1,a1,16 |
| or a1, a0, a1 # a1<- AAAAaaaa |
| GET_VREG(rOBJ, t0) # rOBJ <- "this" ptr |
| LOAD_eas2(a0, a3, a1) # a0 <- resolved baseMethod |
| # null "this"? |
| LOAD_rSELF_method(t1) # t1 <- current method |
| beqz rOBJ, common_errNullObject # null "this", throw exception |
| # cmp a0, 0; already resolved? |
| LOAD_base_offMethod_clazz(rBIX, t1) # rBIX <- method->clazz |
| EXPORT_PC() # must export for invoke |
| bnez a0, .L${opcode}_continue # resolved, continue on |
| |
| move a0, rBIX # a0 <- method->clazz |
| li a2, METHOD_VIRTUAL # resolver method type |
| JAL(dvmResolveMethod) # v0 <- call(clazz, ref, flags) |
| move a0, v0 |
| # got null? |
| beqz v0, common_exceptionThrown # yes, handle exception |
| b .L${opcode}_continue |
| %break |
| |
| /* |
| * At this point: |
| * a0 = resolved base method |
| * rBIX = method->clazz |
| */ |
| .L${opcode}_continue: |
| LOAD_base_offClassObject_super(a1, rBIX) # a1 <- method->clazz->super |
| LOADu2_offMethod_methodIndex(a2, a0) # a2 <- baseMethod->methodIndex |
| LOAD_base_offClassObject_vtableCount(a3, a1) # a3 <- super->vtableCount |
| EXPORT_PC() # must export for invoke |
| # compare (methodIndex, vtableCount) |
| bgeu a2, a3, .L${opcode}_nsm # method not present in superclass |
| LOAD_base_offClassObject_vtable(a1, a1) # a1 <- ...clazz->super->vtable |
| LOAD_eas2(a0, a1, a2) # a0 <- vtable[methodIndex] |
| b common_invokeMethodJumbo # a0=method rOBJ="this" |
| |
| /* |
| * Throw a NoSuchMethodError with the method name as the message. |
| * a0 = resolved base method |
| */ |
| .L${opcode}_nsm: |
| LOAD_base_offMethod_name(a1, a0) # a1 <- method name |
| b common_errNoSuchMethod |
| |