patch applied (ghc): Add formal parameters to the Cmm parser

[Simon Marlow]

Wed Jun  6 02:05:10 PDT 2007  Michael D. Adams <t-madams at microsoft.com>
  * Add formal parameters to the Cmm parser
  This patch is incomplete and will probably not compile by itself
  but it is being recorded to help keep track of later changes.

    M ./compiler/cmm/CmmParse.y -13 +35