On 2014-12-18 2:26 PM, Mike Stump wrote:
On Dec 18, 2014, at 10:42 AM, Vladimir Makarov <vmaka...@redhat.com> wrote:
Thank you very much for your work on porting LRA to SH!
I’ve ported my target to LRA, and I have not found any LRA bits I needed to
change.
Thanks, Mike. When I did a few first ports, it never happened to me.
First steps are hard but next ones are easier.
Back in Cygnus times SH was always a problem for reload and RA. A lot
of regs but one reg is used for many purposes, tiny and mode dependent
displacements. A lot of optimizations were implemented specifically for
SH. SH optimizations were one reason why reload became so complicated.
