[Bug target/49881] [AVR] Inefficient stack manipulation around calls

[rth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49881

--- Comment #6 from Richard Henderson <rth at gcc dot gnu.org> 2011-07-28 16:14:46 UTC ---
(In reply to comment #5)
> Regenerating avr-libc (with your patch atop r176818) fails with PR49864 and the
> exact line number from there.  Do you need more food, or is the test case in
> PR49864 sufficient to fix that PR?

Bother.  Well, you can take the patch in PR49864 for now.
I'll keep working on fixing that one properly...