\begin{code}
setWorkerInfo info wk = wk `seq` info { workerInfo = wk }
-setSpecInfo info sp = PSEQ sp (info { specInfo = sp })
+setSpecInfo info sp = sp `seq` info { specInfo = sp }
setTyGenInfo info tg = tg `seq` info { tyGenInfo = tg }
setInlinePragInfo info pr = pr `seq` info { inlinePragInfo = pr }
setOccInfo info oc = oc `seq` info { occInfo = oc }