Follow-up Comment #6, bug #43632 (project grub):
That r4 was actually deliberete. I thought using one and the same register
would make it seem, at first sight, like a push-pop while it's not. But after
some sleep I'm not convinced the r4-r3 combo is any better (at first sight it
makes one wonder: why move r4 to r3?). As there's plenty of comments, other
than cursory look should make it clear.
So I will turn that into {r3,lr}, {r3, lr}. And I will send it to grub-devel.
Thank you!
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?43632>
_______________________________________________
Message sent via/by Savannah
http://savannah.gnu.org/
_______________________________________________
Bug-grub mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/bug-grub
