Leo~
On Fri, 3 Dec 2004 09:26:24 +0100, Leopold Toetsch <[EMAIL PROTECTED]> wrote: > Ok. I'll try to summarize, where I see the problem. No diagrams, just > code :) > > [snip] Thanks for the clear explanation. I did not realize that S registers could switch pointers, that does make things a little harder. I have a recommendation for a possible hybrid solution. Incur the cost of spilling I,S,N registers heavily. Restore the state of P register. I suggest this because it seems likely that P registers will have much greater pressure on them then the others. This would allow us to minimize the spilling of them (where spilling is most likely), while still allowing the usage of I,S,N registers (which are less likely to be used to the point of spilling. Matt -- "Computer Science is merely the post-Turing Decline of Formal Systems Theory." -???
