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Re: [patches] Re: remove hack in find_basic_blocks_1


> On Sat, Jul 07, 2001 at 11:49:31PM +0200, Jan Hubicka wrote:
> > Hmm, how much work it is to get around that problems?
> 
> Dunno.  "Some".
> 
> > Are you aware of something else than regmove?
> 
> Perhaps reorg.c.  If so, that one may be hopeless.
Hmm, perhaps we can just do pre-reorg pass that adds nop if needed.
> 
> > It is more than work needed to make crossjumping aware of skipping nops?
> 
> Probably not, and certainly cleaner.
> 
> > Do I need to update redirect_edge_and_branch to add NOP when jump
> > is eliminated?
> 
> Oh.  Um.. if you're going to tackle regmove, you don't
> need to bother.
OK, I am going to take a look what the heel is regmove doing :)

Honza
> 
> 
> r~


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