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Re: Does ggc-page.c require MMAP_DEV_ZERO and MMAP_ANON?
- From: Jamie Lokier <jamie at shareable dot org>
- To: "H. J. Lu" <hjl at lucon dot org>
- Cc: gcc at gcc dot gnu dot org
- Date: Mon, 23 Jun 2003 16:40:07 +0100
- Subject: Re: Does ggc-page.c require MMAP_DEV_ZERO and MMAP_ANON?
- References: <20030623151150.GA7919@lucon.org>
H. J. Lu wrote:
> I notice a strange gcc bug where I got bootstrap comparison failure
> when MMAP_DEV_ZERO and MMAP_ANON weren't available due to an ia64
> kernel bug. I got
That's quite some kernel bug, considering that malloc() depends on
zero-mapped areas. Can you explain the kernel bug in more detail,
off-list if you want?
Thanks,
-- Jamie