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| author | Ben Gamari <bgamari.foss@gmail.com> | 2017-09-29 23:29:47 -0400 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2017-09-30 09:30:08 -0400 |
| commit | 9c05fc4c31edde34a68317b45fdd71510d868f60 (patch) | |
| tree | 0b86247c7a8e960f7a0308d12e177ee474bcb47b /docs/users_guide/using-warnings.rst | |
| parent | 464396d00450efb58330987ebac4735902ba0f01 (diff) | |
| download | haskell-9c05fc4c31edde34a68317b45fdd71510d868f60.tar.gz | |
user-guide: Document -Weverything
[skip ci]
Reviewers: hvr, austin, dfeuer
Reviewed By: dfeuer
Subscribers: rwbarton, thomie
GHC Trac Issues: #14284
Differential Revision: https://phabricator.haskell.org/D4043
Diffstat (limited to 'docs/users_guide/using-warnings.rst')
| -rw-r--r-- | docs/users_guide/using-warnings.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/docs/users_guide/using-warnings.rst b/docs/users_guide/using-warnings.rst index 39d7de4147..15b6301ab9 100644 --- a/docs/users_guide/using-warnings.rst +++ b/docs/users_guide/using-warnings.rst @@ -79,6 +79,13 @@ The following flags are simple ways to select standard "packages" of warnings: * :ghc-flag:`-Widentities` * :ghc-flag:`-Wredundant-constraints` +.. ghc-flag:: -Weverything + :shortdesc: enable all warnings supported by GHC + :type: dynamic + :category: + + Turns on every single warning supported by the compiler. + .. ghc-flag:: -Wcompat :shortdesc: enable future compatibility warnings (details in :ref:`options-sanity`) |