builtin_i2a_ssd_optsAvmThunkConstant_AvmString_58_____undefined_____opti0_thunk  556 core/builtin.h extern AvmBox builtin_i2a_ssd_optsAvmThunkConstant_AvmString_58_____undefined_____opti0_thunk(AvmMethodEnv env, uint32_t argc, AvmBox* argv);
builtin_i2a_ssd_optsAvmThunkConstant_AvmString_58_____undefined_____opti0_thunk  557 core/builtin.h #define String_AS3_indexOf_thunk  builtin_i2a_ssd_optsAvmThunkConstant_AvmString_58_____undefined_____opti0_thunk