True. ObAnecdote: See earlier post at https://groups.google.com/forum/#!msg/bit.listserv.ibm-main/t38xMt3Vo_c/dbS7UB-tC2wJ
On Tue, Jun 3, 2014 at 8:58 AM, Bob Shannon <[email protected]> wrote: > > XR over SR seems to be a persistent myth. I have been told again and > again from time to time that XR was faster than SR. There is no reason it > should be, and the evidence is that it is not. > > But why does anyone care? The machines are so fast and the execution speed > of a single instruction is so small that this question is irreverent. > Surely developers have better things to worry about. > > Bob Shannon > Rocket Software > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > -- zMan -- "I've got a mainframe and I'm not afraid to use it" ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
