diff options
| author | Michael Walker <mike@barrucadu.co.uk> | 2016-02-25 17:34:07 +0100 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2016-02-25 17:44:33 +0100 |
| commit | 736c2fe705f083fe42bd5fe9318f0636b6b2fca6 (patch) | |
| tree | d55e5e571c21850cbabec1c9f8387d56033b0edc /compiler/simplCore/SimplCore.hs | |
| parent | e38c07bf5ceb8f50fa5110b70b3b83f0ce1358ba (diff) | |
| download | haskell-wip/warning-origins.tar.gz | |
Print which warning-flag controls an emitted warning.wip/warning-origins
Both gcc and clang tell which warning flag a reported warning can be
controlled with, this patch makes ghc do the same. More generally, this
allows for annotated compiler output, where an optional annotation is
displayed in brackets after the severity.
Display which group enables a warning.
Add flag to show which group a warning belongs to
``-f(no-)show-warning-groups``, used to show/hide the group an emitted
warning belongs to. On by default.
Fix compilation error in ghc-api test
Reviewers: goldfire, hvr, quchen, austin, bgamari
Reviewed By: quchen, bgamari
Subscribers: goldfire, thomie
Differential Revision: https://phabricator.haskell.org/D1943
GHC Trac Issues: #10752
Diffstat (limited to 'compiler/simplCore/SimplCore.hs')
| -rw-r--r-- | compiler/simplCore/SimplCore.hs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/simplCore/SimplCore.hs b/compiler/simplCore/SimplCore.hs index 6badbf83db..1e7020e4d0 100644 --- a/compiler/simplCore/SimplCore.hs +++ b/compiler/simplCore/SimplCore.hs @@ -428,7 +428,8 @@ ruleCheckPass current_phase pat guts = do dflags <- getDynFlags vis_orphs <- getVisibleOrphanMods liftIO $ Err.showPass dflags "RuleCheck" - liftIO $ log_action dflags dflags Err.SevDump noSrcSpan defaultDumpStyle + liftIO $ log_action dflags dflags NoReason Err.SevDump noSrcSpan + defaultDumpStyle (ruleCheckProgram current_phase pat (RuleEnv rb vis_orphs) (mg_binds guts)) return guts |