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Re: questions about PCH
- From: Geoff Keating <geoffk at geoffk dot org>
- To: Sylvain Pion <Sylvain dot Pion at mpi-sb dot mpg dot de>
- Cc: gcc at gcc dot gnu dot org
- Date: 13 Dec 2002 14:35:44 -0800
- Subject: Re: questions about PCH
- References: <20021213143017.B25157@mpii01005.mpi-sb.mpg.de>
Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de> writes:
> I would like to know if, when precompiling a header, the compiler also looks
> if it can use another, already precompiled, header.
Yes, it does.
> Also, would it make sense to precompile the C++ std headers when installing
> GCC ? Or using a configure option ? Or maybe it's not worth it because
> it depends on compilation flags too much ?
Probably not.
--
- Geoffrey Keating <geoffk@geoffk.org>