Fix and supress some warnings, and turn on -Werror when validating

[ghc-hetmet.git] / utils / hpc / HpcParser.y

diff --git a/utils/hpc/HpcParser.y b/utils/hpc/HpcParser.y
index 3f74437..c18e053 100644 (file)
--- a/utils/hpc/HpcParser.y
+++ b/utils/hpc/HpcParser.y
@@ -1,4 +1,11 @@
 { 
+{-# OPTIONS_GHC -w #-}
+-- The above warning supression 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://hackage.haskell.org/trac/ghc/wiki/WorkingConventions#Warnings
+-- for details
+
 module HpcParser where
 
 import HpcLexer