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Re: Request for code review - (ZEE patch : Redundant Zero extension elimination)
On Thu, Sep 24, 2009 at 8:25 AM, Paolo Bonzini <bonzini@gnu.org> wrote:
> On 09/24/2009 08:24 AM, Ian Lance Taylor wrote:
>>
>> We already have the hooks, they have just been stuck in plugin.c when
>> they should really be in the generic backend. ?See register_pass.
>>
>> (Sigh, every time I looked at this I said "the pass control has to be
>> generic" but it still wound up in plugin.c.)
>
> Then I'll rephrase and say only that the pass should be in config/i386/.
It should also be on by default on -O[23s] I think (didn't check if it already
is). Otherwise it shortly will go the see lala-land.
Richard.
> Paolo
>