From d10b524c9a52c1d13ca175ac9781c85fad22b0f7 Mon Sep 17 00:00:00 2001
From: Zahary Karadjov <zahary@gmail.com>
Date: Wed, 6 Jun 2012 18:34:35 +0300
Subject: generate default destructors

---
 compiler/semdata.nim | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'compiler/semdata.nim')

diff --git a/compiler/semdata.nim b/compiler/semdata.nim
index 81e45f71c..c28c8c7a1 100755
--- a/compiler/semdata.nim
+++ b/compiler/semdata.nim
@@ -212,7 +212,11 @@ proc markUsed*(n: PNode, s: PSym) =
   if {sfDeprecated, sfError} * s.flags != {}:
     if sfDeprecated in s.flags: Message(n.info, warnDeprecated, s.name.s)
     if sfError in s.flags: LocalError(n.info, errWrongSymbolX, s.name.s)
-  
+
+proc useSym*(sym: PSym): PNode =
+  result = newSymNode(sym)
+  markUsed(result, sym)
+
 proc illFormedAst*(n: PNode) = 
   GlobalError(n.info, errIllFormedAstX, renderTree(n, {renderNoComments}))
 
-- 
cgit 1.4.1-2-gfad0