[project @ 2004-12-22 12:06:13 by simonpj]

[ghc-hetmet.git] / ghc / compiler / specialise / SpecConstr.lhs

diff --git a/ghc/compiler/specialise/SpecConstr.lhs b/ghc/compiler/specialise/SpecConstr.lhs
index e07470b..eb51686 100644 (file)
--- a/ghc/compiler/specialise/SpecConstr.lhs
+++ b/ghc/compiler/specialise/SpecConstr.lhs
@@ -335,11 +335,9 @@ scExpr env (Note n e) = scExpr env e       `thenUs` \ (usg,e') ->
 scExpr env (Lam b e)  = scExpr (extendBndr env b) e    `thenUs` \ (usg,e') ->
                        returnUs (usg, Lam b e')
 
--- gaw 2004
 scExpr env (Case scrut b ty alts) 
   = sc_scrut scrut             `thenUs` \ (scrut_usg, scrut') ->
     mapAndUnzipUs sc_alt alts  `thenUs` \ (alts_usgs, alts') ->
--- gaw 2004
     returnUs (combineUsages alts_usgs `combineUsage` scrut_usg,
              Case scrut' b ty alts')
   where