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Re: [Patch, gfortran]: PR21820, 23363 etc.: chuck mmap
- From: Tobias Schlüter <tobias dot schlueter at physik dot uni-muenchen dot de>
- To: FX Coudert <fxcoudert at gmail dot com>
- Cc: Janne Blomqvist <jblomqvi at cc dot hut dot fi>,GNU GFortran <fortran at gcc dot gnu dot org>,GCC patches <gcc-patches at gcc dot gnu dot org>
- Date: Sat, 03 Sep 2005 21:09:37 +0200
- Subject: Re: [Patch, gfortran]: PR21820, 23363 etc.: chuck mmap
- References: <20050903182352.GA19706@vipunen.hut.fi> <4319F14E.7080009@gmail.com>
FX Coudert wrote:
>>The patch also solves all mmap related correctness problems, by
>
> > removing mmap support from the runtime library.
>
> Although I think using fd-based I/O should clearly be favoured seeing
> the timing results, I think it is a mistake to remove the code: it's in
> good shape, i think we should keep it within #if 0 ... #endif.
I don't think it makes sense to keep dead code around, that's what we have
version control for.
- Tobi