Reducing memory consumption
Tue Mar 21 12:07:00 GMT 2000
In article < 28169.953559657@upchuck > you write:
> In message < 200003192042.VAA00809@loewis.home.cs.tu-berlin.de >you write:
> > I can see the problem with the overhead of having page-aligned memory
> > on systems which don't really support that. However, I don't see how
> > garbage collection would increase memory consumption apart from that.
>Very simple. We've created a partition in our memory space. ie, there
>is the stuff that is managed by GC and the stuff that isn't. There
>may be megabytes of contiguous memory held by GC waiting for reclaimation
>but an xmalloc call can still fail.
Call me stupid, but...
how hard is it to trigger a gc if malloc fails ?
Or is there a kind of `critical section' issue with the gc, that states that
you can't call it everywhere you can call malloc ?
Or is the gc-reclaimed memory not really reclaimed for anything except gc,
and in particular not usable for a malloc ?
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