patch applied (ghc): The ru_local field of a CoreRule is False for implicit Ids

[Simon Peyton Jones]

Fri Mar 30 07:43:44 PDT 2007  simonpj at microsoft.com
  * The ru_local field of a CoreRule is False for implicit Ids
  
  	MERGE to 6.6.1
  
  For class-ops, record selectors, data constructors, we want the ru_local
  field of the Rule to be False.  We do not attach the rule to the binding
  for the Id, because there simply isn't a binding until the code gen stage.
  
  (NB: the ru_local field is different to the orphan-hood of the rule.)
  
  This fixes a bug that meant that RULES on class ops were never exported.
  

    M ./compiler/coreSyn/CoreSyn.lhs +4
    M ./compiler/deSugar/Desugar.lhs -3 +4
    M ./compiler/iface/TcIface.lhs -2 +3