[PATCH, alpha]: Improve sysdeps/alpha/divqu.S and sysdeps/alpha/remqu.S

[Richard Henderson]

On 2/28/19 2:54 AM, Uros Bizjak wrote:
> Attached patch improves and unifies sysdeps/alpha/divqu.S and
> sysdeps/alpha/remqu.S.
> 
> * sysdeps/alpha/divqu.S (__divqu): Move save of $f0 and excb after
> conditional branch to DIVBYZERO.  Fix unwind info.
> * sysdeps/alpha/remqu.S (__remqu): Move saves of $f0, $f1, $f2 and
> excb after conditional branch to $powerof2.  Add missing unop
> instructions and .align directives and reorder instructions to match
> __divqu.
> 
> Signed-off-by: Uroš Bizjak <ubizjak@gmail.com>

Thanks, committed.


r~