[GHC] #3094: Some GHC.* module should export word size and heap object header size

[GHC]

#3094: Some GHC.* module should export word size and heap object header size
-------------------------------------+-------------------------------------
              Reporter:  duncan      |            Owner:
                  Type:  bug         |           Status:  new
              Priority:  normal      |        Milestone:  6.12.1
             Component:  libraries   |          Version:  6.10.1
  (other)                            |         Keywords:
            Resolution:              |     Architecture:  Unknown/Multiple
      Operating System:              |       Difficulty:  Unknown
  Unknown/Multiple                   |       Blocked By:
       Type of failure:              |  Related Tickets:
  None/Unknown                       |
             Test Case:              |
              Blocking:              |
Differential Revisions:              |
-------------------------------------+-------------------------------------
Changes (by thomie):

 * status:  closed => new
 * failure:   => None/Unknown
 * resolution:  fixed =>


Comment:

 GHC.Constants doesn't export anything at the moment, but there's a comment
 that says:
 {{{
 -- TODO: This used to include HaskellConstants.hs, but that has now gone.
 -- We probably want to include the constants in platformConstants somehow
 -- instead.
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/3094#comment:5>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler