Optimizations on long long multiply/divide on PowerPC32 don't work

Corey Minyard minyard@acm.org
Fri Dec 7 17:40:00 GMT 2001


Richard Henderson wrote:

>On Fri, Dec 07, 2001 at 06:09:55PM -0600, Corey Minyard wrote:
>
>>  1) Add __divdi3 to the linux kernel.  I don't really think this is a 
>>good idea, and it shouldn't be required.
>>
>
>Yes it should.  I've long considered it a bug that Linux
>didn't link against libgcc.
>
>
>r~
>
Although I can't argue with that (because I don't know the issues), I 
still think this is still an optimization that should be done.

-Corey



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