X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Ftypecheck%2FTcRnTypes.lhs;h=4785a49ee2d1bdb717ec1314e9ee1556f5bd07d2;hb=b99310f05faee2abec850da4349fcd5c0498f7ca;hp=be37c16940f96802c1b72f9cc985d56e9daa6004;hpb=2eb04ca0f8d0ec72b417cddc60672c696b4a3daa;p=ghc-hetmet.git

diff --git a/compiler/typecheck/TcRnTypes.lhs b/compiler/typecheck/TcRnTypes.lhs
index be37c16..4785a49 100644
--- a/compiler/typecheck/TcRnTypes.lhs
+++ b/compiler/typecheck/TcRnTypes.lhs
@@ -226,7 +226,8 @@ data TcGblEnv
 	tcg_fords     :: [LForeignDecl Id], -- ...Foreign import & exports
 
 	tcg_doc :: Maybe (HsDoc Name), -- Maybe Haddock documentation
-        tcg_hmi :: HaddockModInfo Name -- Haddock module information
+        tcg_hmi :: HaddockModInfo Name, -- Haddock module information
+        tcg_hpc :: AnyHpcUsage -- True if any part of the prog uses hpc instrumentation.
     }
 
 type RecFieldEnv = NameEnv [Name]	-- Maps a constructor name *in this module*