From eef20fa404f11fda0b9f73da1a3ee41db3201062 Mon Sep 17 00:00:00 2001
From: bringert <bringert@cs.chalmers.se>
Date: Tue, 29 Nov 2005 15:48:13 +0000
Subject: Added meta variables to transfer front-end and core.

---
 src/Transfer/Syntax/Par.y | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/Transfer/Syntax/Par.y')

diff --git a/src/Transfer/Syntax/Par.y b/src/Transfer/Syntax/Par.y
index d9bb771f6..42a8ec002 100644
--- a/src/Transfer/Syntax/Par.y
+++ b/src/Transfer/Syntax/Par.y
@@ -38,6 +38,7 @@ import Transfer.ErrM
  '/' { PT _ (TS "/") }
  '%' { PT _ (TS "%") }
  '.' { PT _ (TS ".") }
+ '?' { PT _ (TS "?") }
  'Type' { PT _ (TS "Type") }
  'case' { PT _ (TS "case") }
  'data' { PT _ (TS "data") }
@@ -225,6 +226,7 @@ Exp11 : '{' '}' { EEmptyRec }
   | 'Type' { EType }
   | String { EStr $1 }
   | Integer { EInt $1 }
+  | '?' { EMeta }
   | '(' Exp ')' { $2 }
 
 
-- 
cgit v1.2.3