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first implementation of '<<', '>>', and '~' (bitwise not)

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Roberto Ierusalimschy 2013-12-30 18:47:58 -02:00
parent f5133aa1a5
commit 1ea2d20f74
15 changed files with 139 additions and 49 deletions
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5
lcode.h
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@ -1,5 +1,5 @@
/*
** $Id: lcode.h,v 1.61 2013/12/16 19:06:52 roberto Exp roberto $
** $Id: lcode.h,v 1.62 2013/12/18 14:12:03 roberto Exp roberto $
** Code generator for Lua
** See Copyright Notice in lua.h
*/
@ -28,6 +28,7 @@ typedef enum BinOpr {
OPR_DIV,
OPR_IDIV,
OPR_BAND, OPR_BOR, OPR_BXOR,
OPR_SHL, OPR_SHR,
OPR_CONCAT,
OPR_EQ, OPR_LT, OPR_LE,
OPR_NE, OPR_GT, OPR_GE,
@ -36,7 +37,7 @@ typedef enum BinOpr {
} BinOpr;
typedef enum UnOpr { OPR_MINUS, OPR_NOT, OPR_LEN, OPR_NOUNOPR } UnOpr;
typedef enum UnOpr { OPR_MINUS, OPR_BNOT, OPR_NOT, OPR_LEN, OPR_NOUNOPR } UnOpr;
#define getcode(fs,e) ((fs)->f->code[(e)->u.info])