(pcs1, maybe_renamed_expr) <-
renameExpr dflags hit hst pcs0 this_module parsed_expr;
case maybe_renamed_expr of
- Nothing -> return (pcs1, Nothing)
+ Nothing -> return ({-WAS:pcs1-} pcs0, Nothing)
Just (print_unqual, rn_expr) -> do {
-- Typecheck it
maybe_tc_return
<- typecheckExpr dflags pcs1 hst print_unqual this_module rn_expr;
case maybe_tc_return of {
- Nothing -> return (pcs1, Nothing);
+ Nothing -> return ({-WAS:pcs1-} pcs0, Nothing);
Just (pcs2, tc_expr, ty) -> do
-- if it isn't an IO-typed expression,
PRS { prsOrig = NameSupply { nsUniqs = us,
nsNames = initOrigNames,
nsIPs = emptyFM },
- prsDecls = (emptyNameEnv, 0),
- prsInsts = (emptyBag, 0),
- prsRules = (emptyBag, 0)
+ prsDecls = (emptyNameEnv, 0),
+ prsInsts = (emptyBag, 0),
+ prsRules = (emptyBag, 0),
+ prsImpMods = emptyFM
}
)