1. 11 Jan, 2019 1 commit
    • Matthew Pickering's avatar
      Run typed splices in the zonker · c2455e64
      Matthew Pickering authored
      Summary:
      This fixes #15471
      
      In the typechecker we check that the splice has the right type but we
      crucially don't zonk the generated expression. This is because we might
      end up unifying type variables from outer scopes later on.
      
      Reviewers: simonpj, goldfire, bgamari
      
      Subscribers: rwbarton, carter
      
      GHC Trac Issues: #15471
      
      Differential Revision: https://phabricator.haskell.org/D5286
      c2455e64
  2. 03 Jan, 2019 1 commit
    • My Nguyen's avatar
      Visible kind application · 17bd1635
      My Nguyen authored
      Summary:
      This patch implements visible kind application (GHC Proposal 15/#12045), as well as #15360 and #15362.
      It also refactors unnamed wildcard handling, and requires that type equations in type families in Template Haskell be
      written with full type on lhs. PartialTypeSignatures are on and warnings are off automatically with visible kind
      application, just like in term-level.
      
      There are a few remaining issues with this patch, as documented in
      ticket #16082.
      
      Includes a submodule update for Haddock.
      
      Test Plan: Tests T12045a/b/c/TH1/TH2, T15362, T15592a
      
      Reviewers: simonpj, goldfire, bgamari, alanz, RyanGlScott, Iceland_jack
      
      Subscribers: ningning, Iceland_jack, RyanGlScott, int-index, rwbarton, mpickering, carter
      
      GHC Trac Issues: `#12045`, `#15362`, `#15592`, `#15788`, `#15793`, `#15795`, `#15797`, `#15799`, `#15801`, `#15807`, `#15816`
      
      Differential Revision: https://phabricator.haskell.org/D5229
      17bd1635
  3. 11 Dec, 2018 1 commit