When we developed this CL, we wanted to use what was done for SaveCallerDoubles. However, the value in assigned_double_registers is not accurate for functions which make a call as it says that all the registers are used even if they are not. That's why we added modified_double_registers. We were wondering if the semantic for modifiedxxx was the semantic you intended for assignablexxx. As we were not sure about that, we let the two values. Could you shed some light on?
Currently, we only plan to use callee saved double registers in an forthcoming patch. There is no patch in progress for core registers. -- -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups "v8-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
