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Date:      Fri, 20 Apr 2001 10:02:49 +0100 (BST)
From:      Jan Grant <Jan.Grant@bristol.ac.uk>
To:        Andrew Hesford <ajh3@chmod.ath.cx>
Cc:        FreeBSD-questions <freebsd-questions@freebsd.org>
Subject:   Re: GCC and FreeBSD
Message-ID:  <Pine.GSO.4.31.0104200959190.26295-100000@mail.ilrt.bris.ac.uk>
In-Reply-To: <20010420005012.A95149@cec.wustl.edu>

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On Fri, 20 Apr 2001, Andrew Hesford wrote:

> Two questions, the second one a little off-topic, but bear with me:
>
> 1) If GCC didn't exist, what compiler would FreeBSD contain?

'Another free C compiler'

> 2) Since all my programming has been on UNIX systems with GCC, I have no
> idea how GCC compares to other compilers. Is it a good one, a mediocre
> one, or just the only thing we've got?

Fair to middling. Doesn't tend to compare favourably with commercial
products. A lot of open-source stuff (well, a significant chuck) uses
GCC 'extensions' which will break under ANSI/ISO-conformant compilers.

It's close to ubiquitous, and tends to get retargetted for pretty much
any platform. However, the quality of code generation depends a
great deal on how radical that target platform is.

-- 
jan grant, ILRT, University of Bristol. http://www.ilrt.bris.ac.uk/
Tel +44(0)117 9287163 Fax +44 (0)117 9287112 RFC822 jan.grant@bris.ac.uk
"My army boots contain everything not in them." - Russell's pair o' Docs.


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