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Re: [tree-ssa PATCH] Pick memory consumption low hanging fruit


On Wed, Nov 19, 2003 at 07:43:43PM +0100, Steven Bosscher wrote:
> I would like to make bbs/edges GC-able.  We _must_ make them GC-able or we'll 
> never be able to collect garbage between passes (or we must come up with a 
> way to mark all GC-able objects that hang from non-GC-able objects, but 
> that's way too ugly IMO.)

We already do some of this.  See tree_bb_root.
I'll admit this is a large hack.


r~


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