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new opcodes BANDK/BORK/BXORK. (They do not use immediate operands

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because, too often, masks in bitwise operations are integers larger
than one byte.)
This commit is contained in:
Roberto Ierusalimschy
2017-12-13 16:32:09 -02:00
parent 36cf8f3a3c
commit 86431a2f1c
7 changed files with 107 additions and 23 deletions
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5
ldebug.c
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@@ -1,5 +1,5 @@
/*
** $Id: ldebug.c,v 2.146 2017/11/23 19:29:04 roberto Exp roberto $
** $Id: ldebug.c,v 2.147 2017/12/07 15:44:10 roberto Exp roberto $
** Debug Interface
** See Copyright Notice in lua.h
*/
@@ -589,7 +589,8 @@ static const char *funcnamefromcode (lua_State *L, CallInfo *ci,
tm = TM_NEWINDEX;
break;
case OP_ADDI: case OP_SUBI: case OP_MULI: case OP_MODI:
case OP_POWI: case OP_DIVI: case OP_IDIVI: {
case OP_POWI: case OP_DIVI: case OP_IDIVI:
case OP_BANDK: case OP_BORK: case OP_BXORK: {
int offset = GET_OPCODE(i) - OP_ADDI; /* ORDER OP */
tm = cast(TMS, offset + TM_ADD); /* ORDER TM */
break;