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Re: gcc 3.3 garbage collector defaults
- From: Andi Kleen <ak at suse dot de>
- To: Benjamin Kosnik <bkoz at redhat dot com>
- Cc: gcc at gcc dot gnu dot org, ak at suse dot de
- Date: Mon, 27 Jan 2003 17:47:53 +0100
- Subject: Re: gcc 3.3 garbage collector defaults
- References: <20030127102539.5e4ce5f6.bkoz@redhat.com>
On Mon, Jan 27, 2003 at 10:25:39AM -0600, Benjamin Kosnik wrote:
> > Especially the default of ggc-min-heapsize is very low: 30K. Why this
> > low default? Why not make it 4-8MB or better scale it with the memory
> > size of the box?
>
> Can you post a patch to bump this up to 8MB? I'd like to test with it.
You can just compile with --param ggc-min-heapsize=8000
Otherwise change the ggc_min_heapsize declaration in gcc/params.def
-Andi