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From: Aaron Bohannon <bohannon@cis.upenn.edu>
To: caml-list@yquem.inria.fr
Subject: annotations and type-checking
Date: Tue, 28 Jul 2009 17:47:25 -0400	[thread overview]
Message-ID: <c413fcb70907281447l1f6c3d0y21c3fa024ac45791@mail.gmail.com> (raw)

Why do the first two programs type-check but the thrid one does not?

let f x = x in (f true, f 3);;

let f (x : 'a) : 'a = x in (f true);;

let f (x : 'a) : 'a = x in (f true, f 3);;

 - Aaron


             reply	other threads:[~2009-07-28 21:47 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-28 21:47 Aaron Bohannon [this message]
2009-07-28 23:28 ` [Caml-list] " Jon Harrop
2009-07-28 23:04   ` Philippe
2009-07-29  5:38     ` Johannes Kanig
2009-07-29  7:40 ` Mark Shinwell
2009-07-29 13:41   ` Aaron Bohannon
2009-07-29 14:39     ` Jacques Garrigue
2009-07-29 16:50       ` Aaron Bohannon
2009-07-29 19:01       ` Jon Harrop

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