[commit: ghc] wip/nfs-locking: Clean up code, add comments. (b04c769)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : wip/nfs-locking
Link       : http://ghc.haskell.org/trac/ghc/changeset/b04c76947514b996239afde8b7b460c7bbadfea1/ghc

>---------------------------------------------------------------

commit b04c76947514b996239afde8b7b460c7bbadfea1
Author: Andrey Mokhov <andrey.mokhov at gmail.com>
Date:   Sun Aug 23 00:04:55 2015 +0100

    Clean up code, add comments.


>---------------------------------------------------------------

b04c76947514b996239afde8b7b460c7bbadfea1
 src/Base.hs                       |   2 +
 src/Expression.hs                 |  20 +++---
 src/Oracles/ArgsHash.hs           |   6 +-
 src/Oracles/Config/Flag.hs        |  19 +++---
 src/Oracles/Config/Setting.hs     |   8 ++-
 src/Oracles/Dependencies.hs       |   6 +-
 src/Oracles/PackageData.hs        |   1 -
 src/Oracles/PackageDeps.hs        |   6 +-
 src/Oracles/WindowsRoot.hs        |   5 +-
 src/Predicates.hs                 |  32 +++++-----
 src/Rules.hs                      |  12 ++--
 src/Rules/Actions.hs              |   1 +
 src/Rules/Dependencies.hs         |   1 -
 src/Rules/Documentation.hs        |  12 +---
 src/Settings.hs                   |  72 +++++++++++++++++++++-
 src/Settings/Args.hs              |   9 +--
 src/Settings/Builders/Ar.hs       |   1 -
 src/Settings/Builders/Gcc.hs      |  40 ++++++------
 src/Settings/Builders/Ghc.hs      |   4 +-
 src/Settings/Builders/GhcCabal.hs |  41 +++++++++----
 src/Settings/Builders/GhcPkg.hs   |   3 +-
 src/Settings/Builders/Haddock.hs  |   9 +--
 src/Settings/Builders/Ld.hs       |   5 +-
 src/Settings/Packages.hs          |   5 +-
 src/Settings/TargetDirectory.hs   |   4 +-
 src/Settings/User.hs              |   3 +-
 src/Settings/Util.hs              | 125 --------------------------------------
 src/Settings/Ways.hs              |   4 +-
 src/Target.hs                     |   2 +-
 29 files changed, 190 insertions(+), 268 deletions(-)

Diff suppressed because of size. To see it, use:

    git diff-tree --root --patch-with-stat --no-color --find-copies-harder --ignore-space-at-eol --cc b04c76947514b996239afde8b7b460c7bbadfea1