diff options
| author | Michael Walker <mike@barrucadu.co.uk> | 2016-02-20 09:15:46 +0100 |
|---|---|---|
| committer | Herbert Valerio Riedel <hvr@gnu.org> | 2016-02-20 09:15:46 +0100 |
| commit | ed0d72d892b2e70099aaac758343e1e733478c1e (patch) | |
| tree | 4745a60f25fafce047c625664edc13f51b970b99 /compiler/main/CodeOutput.hs | |
| parent | a8653c84a6322d10c646b05ea5406a23a4b7ffbb (diff) | |
| download | haskell-wip/D1934.tar.gz | |
Print which warning-flag controls an emitted warning.wip/D1934
Summary:
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.
Fixes T10752.
Reviewers: austin, hvr, goldfire, bgamari
Subscribers: goldfire, thomie
Differential Revision: https://phabricator.haskell.org/D1934
Diffstat (limited to 'compiler/main/CodeOutput.hs')
| -rw-r--r-- | compiler/main/CodeOutput.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/main/CodeOutput.hs b/compiler/main/CodeOutput.hs index 00a0801c47..083133c70f 100644 --- a/compiler/main/CodeOutput.hs +++ b/compiler/main/CodeOutput.hs @@ -67,7 +67,7 @@ codeOutput dflags this_mod filenm location foreign_stubs pkg_deps cmm_stream do_lint cmm = do { showPass dflags "CmmLint" ; case cmmLint dflags cmm of - Just err -> do { log_action dflags dflags SevDump noSrcSpan defaultDumpStyle err + Just err -> do { log_action dflags dflags Nothing SevDump noSrcSpan defaultDumpStyle err ; ghcExit dflags 1 } Nothing -> return () |