French missing object constructions

This paper discusses a class of French à-infinitival constructions, where the missing direct object corresponds to an external argument, either being the antecedent noun in an attributive use, or else a raised argument in a subject or object predication or in the tough construction.  We investigate the internal and external properties of these constructions and show that (i) the construction displays passive-like properties and (ii) control and raising verbs may intervene between the marker à and the missing object verb, as shown on the basis of a corpus study. We observe that while the construction as a whole behaves like a passive where the erstwhile logical object ends up being promoted to external argument, the logical subject is still accessible for control, both from within the à-infinitive and from outside. Building on Grover (1995), we analyse these double subjects by way of a two-step passivisation, where the direct object valency is lexically promoted to subject without concomitant subject demotion. Raising of the missing object as a secondary subject will make it available on the marker à, which finally promotes it to external argument, thereby completing the passivisation effect. The present analysis thus captures the full set of à-infinitival missing object constructions in a unified fashion, capturing its passive-like properties and the extended domain of locality.