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Re: [PATCH, pretty-ipa merge 1/4] Function parameter manipulation infrastructer through param notes


> >> +
> >> + ?update_ssa (TODO_update_ssa);
> >
> > When do we need update of SSA? ?Isn't it enough to just move the VOPs?
> 
> It should be enough.  Make sure to copy them from the old call stmt
> before inserting them to the insn stream (just use gimple_set_vdef,
> gimple_set_vuse).

Perhaps we need to care when redirecting non-pure/const into pure/const?

Honza
> 
> Richard.
> 
> > Honza
> >


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