On Tue, 2005-05-10 at 17:32, Sami Khawam wrote:
> Hi Gary,
>
> Thanks a lot for the tip.
>
> After debugging, the problem seem to be coming from 'emit_conditional_move'
> which is called by 'expand_sdiv_pow2' when converting division-by-constants
> into
> shifting.
> The problem is that the arc
Hi Gary,
Thanks a lot for the tip.
After debugging, the problem seem to be coming from 'emit_conditional_move'
which is called by 'expand_sdiv_pow2' when converting division-by-constants into
shifting.
The problem is that the architecture I have does not support compare operations:
It either has
>
> This works fine on gcc 3.4, however on gcc 4.0 it creates an error during
> optimization. According to my investigation, the error occurs when there is a
> division by a constant power of 2 which needs to be transformed into
> shifting.
> The error generated is:
>
> internal compiler err
Hi,
I am porting gcc (version 4.0) to a CPU supporting conditional jumps, which does
not have a CC register. I have combined the comparision and jump operation in
the definition of "cbranchsi4" as show at the end of this message.
This works fine on gcc 3.4, however on gcc 4.0 it creates an error
