From 9bebbb96e58b3c1b0f7f88ba2af45462eae69b0f Mon Sep 17 00:00:00 2001
From: Emilio Jesus Gallego Arias
Date: Sun, 10 Dec 2017 09:26:25 +0100
Subject: [ast] Improve precision of Ast location recognition in serialization.

We follow the suggestions in #402 and turn uses of `Loc.located` in
`vernac` into `CAst.t`. The impact should be low as this change mostly
affects top-level vernaculars.

With this change, we are even closer to automatically map a text
document to its AST in a programmatic way.
---
 printing/pputils.mli | 1 +
 1 file changed, 1 insertion(+)

(limited to 'printing/pputils.mli')

diff --git a/printing/pputils.mli b/printing/pputils.mli
index f7f586b773..ec5c32fc46 100644
--- a/printing/pputils.mli
+++ b/printing/pputils.mli
@@ -12,6 +12,7 @@ open Locus
 open Genredexpr
 
 val pr_located : ('a -> Pp.t) -> 'a Loc.located -> Pp.t
+val pr_ast : ('a -> Pp.t) -> 'a CAst.t -> Pp.t
 (** Prints an object surrounded by its commented location *)
 
 val pr_or_var : ('a -> Pp.t) -> 'a or_var -> Pp.t
-- 
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