From 73ec04fcf3e3f7017786fbaf0a83291b22bec5c4 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Mon, 12 Jun 2017 11:21:44 -0300
Subject: no more 'DEADKEY'. Table traversals do not need to consider dead
 keys; if the key is dead, it cannot be given to 'next'. Instead, we now use a
 'table' tag without the collectable bit, which makes it a unique tag good
 enough to reserve space.

---
 lstate.h | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'lstate.h')

diff --git a/lstate.h b/lstate.h
index 9a3e778a..12dddf3b 100644
--- a/lstate.h
+++ b/lstate.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lstate.h,v 2.141 2017/05/13 13:54:47 roberto Exp roberto $
+** $Id: lstate.h,v 2.142 2017/05/26 19:14:29 roberto Exp roberto $
 ** Global State
 ** See Copyright Notice in lua.h
 */
@@ -247,8 +247,7 @@ union GCUnion {
 
 
 /* macro to convert a Lua object into a GCObject */
-#define obj2gco(v) \
-	check_exp(novariant((v)->tt) < LUA_TDEADKEY, (&(cast_u(v)->gc)))
+#define obj2gco(v)	(&(cast_u(v)->gc))
 
 
 /* actual number of total bytes allocated */
-- 
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