Update on GHC 6.12.1

Bulat Ziganshin bulat.ziganshin at gmail.com
Thu Oct 29 03:33:04 EDT 2009

Hello Simon,

Thursday, October 29, 2009, 1:55:00 AM, you wrote:

> Currently 'mdo' is enabled by -XRecursiveDo.  So we propose to
> deprecate this flag, with another flag -XDoRec to enable the 'rec'
> keyword.

i think the best way is to support both in 6.12, marking mdo usage as
deprecated, and remove it in one of next versions

Best regards,
 Bulat                            mailto:Bulat.Ziganshin at gmail.com

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