From e7c8393682f2977742cdac359cce9e558318aeac Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Thu, 13 Apr 2000 13:51:01 -0300
Subject: optimization INCLOCAL is not necessary, with `for'

---
 lopcodes.h | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

(limited to 'lopcodes.h')

diff --git a/lopcodes.h b/lopcodes.h
index 91c74759..d7548d9b 100644
--- a/lopcodes.h
+++ b/lopcodes.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lopcodes.h,v 1.56 2000/04/07 19:35:31 roberto Exp roberto $
+** $Id: lopcodes.h,v 1.57 2000/04/12 18:57:19 roberto Exp roberto $
 ** Opcodes for Lua virtual machine
 ** See Copyright Notice in lua.h
 */
@@ -36,8 +36,6 @@
 
 
 
-#define MAXARG_sA	(MAXARG_A>>1)	/* max value for a signed A */
-
 
 /* creates a mask with `n' 1 bits at position `p' */
 #define MASK1(n,p)	((~((~(Instruction)0)<<n))<<p)
@@ -73,11 +71,6 @@
                                ((Instruction)(b)<<POS_B)))
 
 
-#define CREATE_sAB(o,a,b)	(CREATE_AB((o),(a)+MAXARG_sA,(b)))
-#define GETARG_sA(i)		(GETARG_A(i)-MAXARG_sA)
-
-
-
 /*
 ** K = U argument used as index to `kstr'
 ** J = S argument used as jump offset (relative to pc of next instruction)
@@ -122,7 +115,6 @@ OP_SETTABLE,/*	A B	v a_a-a_1 i t	(pops b values)	t[i]=v		*/
 OP_SETLIST,/*	A B	v_b-v_0 t	t		t[i+a*FPF]=v_i	*/
 OP_SETMAP,/*	U	v_u k_u - v_0 k_0 t	t	t[k_i]=v_i	*/
 
-OP_INCLOCAL,/*	sA L	-		-		LOC[l]+=sA	*/
 OP_ADD,/*	-	y x		x+y				*/
 OP_ADDI,/*	S	x		x+s				*/
 OP_SUB,/*	-	y x		x-y				*/
-- 
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