- | not . null $ dataConExTyVars dc = pprPanic "vectDataCon: existentials" (ppr dc)
- | not . null $ dataConEqSpec dc = pprPanic "vectDataCon: eq spec" (ppr dc)
+ | not . null $ dataConExTyVars dc
+ = cantVectorise "Can't vectorise constructor (existentials):" (ppr dc)
+ | not . null $ dataConEqSpec dc
+ = cantVectorise "Can't vectorise constructor (eq spec):" (ppr dc)