From 38b0e6128da7796300e2e8621e87835e16539f5b Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Tue, 5 Feb 2002 20:39:12 -0200
Subject: simpler implementation for `for' loops

---
 lopcodes.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'lopcodes.h')

diff --git a/lopcodes.h b/lopcodes.h
index f8db57cf..e72ac0cd 100644
--- a/lopcodes.h
+++ b/lopcodes.h
@@ -169,10 +169,7 @@ OP_TESTF,/*	A B	if not (R(B)) then R(A) := R(B) else pc++	*/
 OP_CALL,/*	A B C	R(A), ... ,R(A+C-2) := R(A)(R(A+1), ... ,R(A+B-1))*/
 OP_RETURN,/*	A B	return R(A), ... ,R(A+B-2)	(see (3))	*/
 
-OP_FORPREP,/*	A sBc							*/
 OP_FORLOOP,/*	A sBc							*/
-
-OP_TFORPREP,/*	A sBc							*/
 OP_TFORLOOP,/*	A sBc							*/
 
 OP_SETLIST,/*	A Bc	R(A)[Bc-Bc%FPF+i] := R(A+i), 1 <= i <= Bc%FPF+1	*/
@@ -206,7 +203,8 @@ enum OpModeMask {
   OpModeCreg,           /* C is a register/constant */
   OpModesetA,           /* instruction set register A */
   OpModeK,              /* Bc is a constant */
-  OpModeT               /* operator is a test */
+  OpModeT,		/* operator is a test */
+  OpModeNoTrace		/* operator should not be traced */
 };
 
 extern const lu_byte luaP_opmodes[NUM_OPCODES];
-- 
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