[commit: ghc] master: Add GHC.Prim.oneShot (c271e32)

[Jan Stolarek]

Perhaps this should be documented in the User's Guide?

Janek

Dnia niedziela, 2 listopada 2014, git at git.haskell.org napisał:
> Repository : ssh://git@git.haskell.org/ghc
>
> On branch  : master
> Link       :
> http://ghc.haskell.org/trac/ghc/changeset/c271e32eac65ee95ba1aacc72ed1b24b5
>8ef17ad/ghc
>
> >---------------------------------------------------------------
>
> commit c271e32eac65ee95ba1aacc72ed1b24b58ef17ad
> Author: Joachim Breitner <mail at joachim-breitner.de>
> Date:   Sun Jan 26 11:36:23 2014 +0000
>
>     Add GHC.Prim.oneShot
>
>     to allow the programer to explictitly set the oneShot flag. This helps
>     with #7994 and will be used in left folds. Also see
>     https://ghc.haskell.org/trac/ghc/wiki/OneShot
>
>     This commit touches libraries/base/GHC/Event/Manager.hs (which used to
>     have a local definition of the name oneShot) to avoid a shadowing
> error.
>
>     Differential Revision: https://phabricator.haskell.org/D392
>
> >---------------------------------------------------------------
>
> c271e32eac65ee95ba1aacc72ed1b24b58ef17ad
>  compiler/basicTypes/MkId.lhs                       | 42
> ++++++++++++++++++++-- compiler/prelude/PrelNames.lhs                     |
>  3 +-
>  libraries/base/GHC/Event/Manager.hs                |  6 ++--
>  libraries/ghc-prim/GHC/Magic.hs                    | 11 +++++-
>  testsuite/.gitignore                               |  1 +
>  .../should_compile => simplCore/prog003}/Makefile  |  0
>  testsuite/tests/simplCore/prog003/OneShot1.hs      | 21 +++++++++++
>  testsuite/tests/simplCore/prog003/OneShot2.hs      | 24 +++++++++++++
>  .../simplCore/prog003/simplCore.oneShot.stderr     | 21 +++++++++++
>  .../simplCore/prog003/simplCore.oneShot.stdout     |  1 +
>  testsuite/tests/simplCore/prog003/test.T           |  7 ++++
>  11 files changed, 130 insertions(+), 7 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 c271e32eac65ee95ba1aacc72ed1b24b58ef17ad
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