1. 20 Mar, 2015 1 commit
  2. 09 Sep, 2014 1 commit
    • Herbert Valerio Riedel's avatar
      Bump `base` version to 4.8.0.0 for real · c6f502b2
      Herbert Valerio Riedel authored
      This commit updates several submodules in order to bump
      the upper bounds on `base` of most boot packages
      
      Moreover, this updates some of the test-suite cases which have
      version numbers hardcoded within.
      
      However, I'm not sure if this commit didn't introduce the following
      two test-failures
      
         ghc-api  T8628 [bad stdout] (normal)
         ghc-api  T8639_api [bad stdout] (normal)
      
      This needs investigation
      c6f502b2
  3. 22 Aug, 2014 1 commit
    • Edward Z. Yang's avatar
      Do not zero out version number when processing wired-in packages. · 22520cd7
      Edward Z. Yang authored
      
      
      Summary:
      Previously, GHC would look for instances of wired-in packages in the
      in-memory package database and null out the version number.  This was
      necessary when the sourcePackageId was used to determine the linker
      symbols; however, we now use a package key, so only that needs to be
      updated.
      
      Long-term, we can remove this hack by ensuring that Cabal actually records
      the proper package key in the database.  This will also fix an unrelated
      hack elsewhere.
      
      Keeping version numbers means that wired in packages get rendered differently
      when output by GHC.  This is the source of all the test-case output changes.
      Signed-off-by: default avatarEdward Z. Yang <ezyang@cs.stanford.edu>
      
      Test Plan: validate
      
      Reviewers: hvr, austin
      
      Subscribers: simonmar, ezyang, carter
      
      Differential Revision: https://phabricator.haskell.org/D170
      22520cd7
  4. 03 Jun, 2014 1 commit
    • Simon Peyton Jones's avatar
      Do pretty-printing of TyThings via IfaceDecl (Trac #7730) · b4856f9f
      Simon Peyton Jones authored
      All the initial work on this was done fy 'archblob' (fcsernik@gmail.com);
      thank you!
      
      I reviewed the patch, started some tidying, up and then ended up in a huge
      swamp of changes, not all of which I can remember now.  But:
      
      * To suppress kind arguments when we have -fno-print-explicit-kinds,
          - IfaceTyConApp argument types are in a tagged list IfaceTcArgs
      
      * To allow overloaded types to be printed with =>, add IfaceDFunTy to IfaceType.
      
      * When printing data/type family instances for the user, I've made them
        print out an informative RHS, which is a new feature. Thus
              ghci> info T
              data family T a
              data instance T Int = T1 Int Int
              data instance T Bool = T2
      
      * In implementation terms, pprIfaceDecl has just one "context" argument,
        of type IfaceSyn.ShowSub, which says
             - How to print the binders of the decl
               see note [Printing IfaceDecl binders] in IfaceSyn
             - Which sub-comoponents (eg constructors) to print
      
      * Moved FastStringEnv from RnEnv to OccName
      
      It all took a ridiculously long time to do.  But it's done!
      b4856f9f
  5. 13 Feb, 2014 1 commit
    • eir@cis.upenn.edu's avatar
      Fix #8773. · 13829758
      eir@cis.upenn.edu authored
      To make a role annotation on a class asserting a role other than
      nominal, you now need -XIncoherentInstances. See the ticket for
      more information as to why this is a good idea.
      13829758
  6. 23 Oct, 2013 1 commit
  7. 18 Sep, 2013 1 commit
  8. 02 Aug, 2013 1 commit
    • eir@cis.upenn.edu's avatar
      Add tests for roles. · 929155fa
      eir@cis.upenn.edu authored
      Many of the files modified are just wibbles to output, because now
      tycons have roles attached to them, which are produced in the debugging
      dumps.
      929155fa