1a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham%default { "isrange":"0", "routine":"NoRange" } 2a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham%verify "executed" 3a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham%verify "null object" 4a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham /* 5a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham * Handle an optimized virtual method call. 6a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham * 7a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham * for: [opt] invoke-virtual-quick, invoke-virtual-quick/range 8a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham */ 9a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham # op vB, {vD, vE, vF, vG, vA}, class /* CCCC */ 10a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham # op vAA, {vCCCC..v(CCCC+AA-1)}, meth /* BBBB */ 11a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham FETCH(a3, 2) # a3 <- FEDC or CCCC 12a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham FETCH(a1, 1) # a1 <- BBBB 13a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham .if (!$isrange) 14a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham and a3, a3, 15 # a3 <- C (or stays CCCC) 15a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham .endif 16a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham GET_VREG(rOBJ, a3) # rOBJ <- vC ("this" ptr) 17a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham # is "this" null? 18a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham beqz rOBJ, common_errNullObject # null "this", throw exception 19a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham LOAD_base_offObject_clazz(a2, rOBJ) # a2 <- thisPtr->clazz 20a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham LOAD_base_offClassObject_vtable(a2, a2) # a2 <- thisPtr->clazz->vtable 21a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham EXPORT_PC() # invoke must export 22a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham LOAD_eas2(a0, a2, a1) # a0 <- vtable[BBBB] 23a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham b common_invokeMethod${routine} # (a0=method, r9="this") 24