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Re: A recent patch increased GCC's memory consumption!

On Thu, 28 Feb 2008, Jan Hubicka wrote:

> > On Thu, 28 Feb 2008, Jan Hubicka wrote:
> > 
> > > Hi,
> > > memory tester didn't run for a while but I do believe this memory usage
> > > growth is yours.  Looks like is_marked_p hack does not work somehow?
> > 
> > It should..., but as the patch seems to cause bootstrap failure on i686
> > I am going to revert it again anyway.  I have no time investigating all
> > this mess.
> 
> It would be shame to give it up completely.  Is the i686 breakage also
> ggc_free related?  I can try to help here.
> Reverting will definitly tell us if the memory usage goes back however.

No idea, it is a bootstrap comparison failure, so I'd guess a GC 
dependency during referenced vars walk.

Richard.
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