From: "Patrick R. Michaud" <[EMAIL PROTECTED]>
Date: Mon, 21 Apr 2008 15:42:27 -0500
On Mon, Apr 21, 2008 at 04:31:17PM -0400, Bob Rogers wrote:
> There is another solution that ought to speed up "bsr" dramatically:
> Give the "bsr" return addresses their own stack.
I thought of this also, but given that they share a stack currently
I figured the smaller delta would be to keep it that way. If it
looks like having a separate stack for bsr/ret is workable then
I'll go at it that way.
Fair enough. FWIW, I'm now working on a simple hack that should show
how much speedup we can expect.
But the first step is eliminating the user stack, and I've
started on that now in the 'stacks' branch of the svn repo.
Pm
Excellent; thanks.
-- Bob
