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first implementation of bitwise operators '&' (band), '|' (bor),

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and '~' (bxor)
This commit is contained in:
Roberto Ierusalimschy
2013-12-18 12:12:03 -02:00
parent a948054a19
commit c0edab0f6d
11 changed files with 122 additions and 47 deletions
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8
lopcodes.c
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@@ -1,5 +1,5 @@
/*
** $Id: lopcodes.c,v 1.50 2013/04/26 13:07:53 roberto Exp roberto $
** $Id: lopcodes.c,v 1.51 2013/12/16 19:06:52 roberto Exp roberto $
** Opcodes for Lua virtual machine
** See Copyright Notice in lua.h
*/
@@ -35,6 +35,9 @@ LUAI_DDEF const char *const luaP_opnames[NUM_OPCODES+1] = {
"POW",
"DIV",
"IDIV",
"BAND",
"BOR",
"BXOR",
"UNM",
"NOT",
"LEN",
@@ -84,6 +87,9 @@ LUAI_DDEF const lu_byte luaP_opmodes[NUM_OPCODES] = {
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_POW */
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_DIV */
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_IDIV */
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_BAND */
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_BOR */
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_BXOR */
,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_UNM */
,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_NOT */
,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_LEN */