cvs commit: fptools/ghc/compiler/main Main.hs

[Simon Marlow]

simonmar    2002/01/04 03:35:14 PST

  Modified files:
    ghc/compiler/main    Main.hs 
  Log:
  - rename CompManager.cmLoadModule to cmLoadModules and make it take
    a DynFlags argument to be consistent with the rest of the
    CompManager interface.
  
  - split cmLoadModule into two parts: cmDepAnal which takes a list of
    filenames and returns a ModuleGraph, and cmLoadModules which takes
    the ModuleGraph and does the rest.  This lets the consumer know
    whether the dependency analysis step fails before unloading any
    existing modules - i.e. if you :reload and a module is missing, you
    don't lose the modules that are already loaded (bug reported by
    MIchael Weber some time ago).
  
  Revision  Changes    Path
  1.93      +8 -6      fptools/ghc/compiler/main/Main.hs