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no more assignment expressions (they don't fit in Lua...)

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Roberto Ierusalimschy
1999-03-10 11:09:45 -03:00
parent 0870a2d1d8
commit 2679461637
4 changed files with 20 additions and 83 deletions
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8
lopcodes.h
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@@ -1,5 +1,5 @@
/*
** $Id: lopcodes.h,v 1.30 1999/03/04 21:15:50 roberto Exp roberto $
** $Id: lopcodes.h,v 1.31 1999/03/05 21:16:07 roberto Exp roberto $
** Opcodes for Lua virtual machine
** See Copyright Notice in lua.h
*/
@@ -26,7 +26,6 @@ TAILCALL,/* b c v_c...v_1 f (return) f(v1,...,v_c) */
PUSHNIL,/* b - nil_0...nil_b */
POP,/* b a_b...a_1 - */
POPDUP,/* b v a_b...a_1 v */
PUSHNUMBERW,/* w - (float)w */
PUSHNUMBER,/* b - (float)b */
@@ -56,18 +55,13 @@ CREATEARRAYW,/* w - newarray(size = w) */
CREATEARRAY,/* b - newarray(size = b) */
SETLOCAL,/* b x - LOC[b]=x */
SETLOCALDUP,/* b x x LOC[b]=x */
SETGLOBALW,/* w x - VAR[CNST[w]]=x */
SETGLOBAL,/* b x - VAR[CNST[b]]=x */
SETGLOBALDUPW,/*w x x VAR[CNST[w]]=x */
SETGLOBALDUP,/* b x x VAR[CNST[b]]=x */
SETTABLEPOP,/* - v i t - t[i]=v */
SETTABLEPOPDUP,/* - v i t v t[i]=v */
SETTABLE,/* b v a_b...a_1 i t a_b...a_1 i t t[i]=v */
SETTABLEDUP,/* b v a_b...a_1 i t v a_b...a_1 i t t[i]=v */
SETLISTW,/* w c v_c...v_1 t t t[i+w*FPF]=v_i */
SETLIST,/* b c v_c...v_1 t t t[i+b*FPF]=v_i */