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| author | Thomas Miedema <thomasmiedema@gmail.com> | 2015-07-03 01:19:59 +0200 |
|---|---|---|
| committer | Thomas Miedema <thomasmiedema@gmail.com> | 2015-07-04 10:36:54 +0200 |
| commit | 69beef56a4c020d08e1b0243d4c1a629f972e019 (patch) | |
| tree | 73b92a2a3f0821c7dd26ba4678d964de4aaf95ce /utils/hpc | |
| parent | 889c81c657b5719a8f4091099b7bf186127e9f53 (diff) | |
| download | haskell-69beef56a4c020d08e1b0243d4c1a629f972e019.tar.gz | |
Replace usages of `-w` by `-fno-warn`s
And remove unused imports and language pragmas.
I checked that the minimum Happy and Alex version requirements, as
listed in aclocal.m4, don't have to change. Before building ghc, I ran:
- cabal install happy==1.19.4 --with-ghc=ghc-7.8.4
- cabal install alex==3.1.0 --with-ghc=ghc-7.6.3
Differential Revision: https://phabricator.haskell.org/D1032
Diffstat (limited to 'utils/hpc')
| -rw-r--r-- | utils/hpc/HpcParser.y | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/utils/hpc/HpcParser.y b/utils/hpc/HpcParser.y index 5f8bf903bb..bff9530384 100644 --- a/utils/hpc/HpcParser.y +++ b/utils/hpc/HpcParser.y @@ -1,20 +1,4 @@ { -{-# LANGUAGE BangPatterns #-} -- required for versions of Happy before 1.18.6 -{-# OPTIONS -Wwarn -XNoMonomorphismRestriction #-} --- The NoMonomorphismRestriction deals with a Happy infelicity --- With OutsideIn's more conservativ monomorphism restriction --- we aren't generalising --- notHappyAtAll = error "urk" --- which is terrible. Switching off the restriction allows --- the generalisation. Better would be to make Happy generate --- an appropriate signature. --- --- The above warning suppression flag is a temporary kludge. --- While working on this module you are encouraged to remove it and fix --- any warnings in the module. See --- http://ghc.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings --- for details - module HpcParser where import HpcLexer |