On Thu, 29 Jul 1999, Simon Marlow wrote:
> The Glasgow Haskell Compiler -- version 4.04
> ==============================================
>
[Snip]
> - Rewrite rules can be specified in the source using the RULES
> pragma. This is used for automatic fusion of common list
> functions.
>
Some time ago I requested some sort of explanation on which functions one
should use to achive fusion. Now that GHC really fuses functions (which it
didn't when I made my last request) I think it would be nice if you
updated the user's guide with a list of functions that can be fused and
how to use them.
Keep up the good work.
/Josef
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|Josef Svenningsson|http://www.dtek.chalmers.se/~d95josef|
|Rubingatan 39 | email: [EMAIL PROTECTED] |
|421 62 G�teborg | tel: 031-7090774 |
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What is a magician but a practising theorist?
-- Obi-Wan Kenobi
