-- Do the obtainTerm--bindSuspensions-computeSubstitution dance
go :: Session -> Id -> IO (Maybe TvSubst)
go cms id = do
- mb_term <- obtainTerm cms force id
- maybe (return Nothing) `flip` mb_term $ \term_ -> do
+ term_ <- obtainTerm cms force id
term <- tidyTermTyVars cms term_
term' <- if not bindThings then return term
else bindSuspensions cms term
us <- mkSplitUniqSupply 'b'
let unique = uniqFromSupply us
occname = mkOccName varName userName
- name = mkInternalName unique occname noSrcLoc
+ name = mkInternalName unique occname noSrcSpan
return name
skolemSubst subst = subst `setTvSubstEnv`