1. 19 Aug, 2017 4 commits
    • Ben Gamari's avatar
      Add strict variant of iterate · 8e5b6ec6
      Ben Gamari authored
      This closes the nearly-eight-year-old #3474.
    • patrickdoc's avatar
      users_guide: Convert mkUserGuidePart generation to a Sphinx extension · cf8ab1ce
      patrickdoc authored
      This removes all dependencies the users guide had on `mkUserGuidePart`.
      The generation of the flag reference table and the various pieces of the
      man page is now entirely contained within the Spinx extension
      `flags.py`. You can see the man page generation on the orphan page
      The extension works by collecting all of the meta-data attached to the
      `ghc-flag` directives and then formatting and displaying it at
      `flag-print` directives. There is a single printing directive that can
      be customized with two options, what format to display (table, list, or
      block of flags) and an optional category to limit the output to
      (verbosity, warnings, codegen, etc.).
      New display formats can be added by creating a function
      `generate_flag_xxx` (where `xxx` is a description of the format) which
      takes a list of flags and a category and returns a new `xxx`. Then just
      add a reference in the dispatch table `handlers`. That display can now
      be run by passing `:type: xxx` to the `flag-print` directive.
      `flags.py` contains two maps of settings that can be adjusted. The first
      is a canonical list of flag categories, and the second sets default
      categories for files.
      The only functionality that Sphinx could not replace was the
      `what_glasgow_exts_does.gen.rst` file. `mkUserGuidePart` actually just
      reads the list of flags from `compiler/main/DynFlags.hs` which Sphinx
      cannot do. As the flag is deprecated, I added the list as a static file
      which can be updated manually.
      Additionally, this patch updates every single documented flag with the
      data from `mkUserGuidePart` to generate the reference table.
      Fixes #11654 and, incidentally, #12155.
      Reviewers: austin, bgamari
      Subscribers: rwbarton, thomie
      GHC Trac Issues: #11654, #12155
      Differential Revision: https://phabricator.haskell.org/D3839
    • Ben Gamari's avatar
      Enable -Wcpp-undef for GHC and runtime system · 6267d8c9
      Ben Gamari authored
      This gets us much of the benefit of enabling it globally, which avoiding
      (at least for now) the pain of making the core libraries build as well.
      See #13636.
      Test Plan: Validate
      Reviewers: erikd, austin
      Subscribers: rwbarton, thomie
      GHC Trac Issues: #13636
      Differential Revision: https://phabricator.haskell.org/D3517
    • quchen's avatar
      Doctests for Data.Tuple · f50e30e0
      quchen authored
  2. 18 Aug, 2017 6 commits
  3. 17 Aug, 2017 21 commits
  4. 16 Aug, 2017 3 commits
  5. 15 Aug, 2017 6 commits