libclang: try to get return type
libclang: try to get return type

tgunr/factor,factor/factor,mrjbq7/factor,tgunr/factor,mrjbq7/factor,factor/factor,mrjbq7/factor,tgunr/factor,tgunr/factor,factor/factor,tgunr/factor,factor/factor,tgunr/factor,mrjbq7/factor,factor/factor,factor/factor,mrjbq7/factor,mrjbq7/factor