From e82856f3108a25f7b0cabff4190bc56d3a0cafa1 Mon Sep 17 00:00:00 2001
From: Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr>
Date: Sun, 30 Jul 2017 16:10:14 +0200
Subject: Handling evars in the VM.

We simply treat them as as an application of an atom to its instance,
and in the decompilation phase we reconstruct the instance from the stack.

This grants wish BZ#5659.
---
 dev/vm_printers.ml | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'dev/vm_printers.ml')

diff --git a/dev/vm_printers.ml b/dev/vm_printers.ml
index f819d2e6a..ca6269bee 100644
--- a/dev/vm_printers.ml
+++ b/dev/vm_printers.ml
@@ -36,6 +36,10 @@ let print_idkey idk =
       print_string ")"
   | VarKey id -> print_string (Id.to_string id)
   | RelKey i -> print_string "~";print_int i
+  | EvarKey evk ->
+    print_string "Evar(";
+    print_int (Evar.repr evk);
+    print_string ")"
 
 let rec ppzipper z =
   match z with
-- 
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