Remove building with NOCRYPTO option
[minix.git] / external / mit / lua / dist / src / lcode.h
blob32db0daa3d9d7a531717c73e65f5255fdd9fccb5
1 /* $NetBSD: lcode.h,v 1.3 2015/02/02 14:03:05 lneto Exp $ */
3 /*
4 ** Id: lcode.h,v 1.63 2013/12/30 20:47:58 roberto Exp
5 ** Code generator for Lua
6 ** See Copyright Notice in lua.h
7 */
9 #ifndef lcode_h
10 #define lcode_h
12 #include "llex.h"
13 #include "lobject.h"
14 #include "lopcodes.h"
15 #include "lparser.h"
19 ** Marks the end of a patch list. It is an invalid value both as an absolute
20 ** address, and as a list link (would link an element to itself).
22 #define NO_JUMP (-1)
26 ** grep "ORDER OPR" if you change these enums (ORDER OP)
28 typedef enum BinOpr {
29 #ifndef _KERNEL
30 OPR_ADD, OPR_SUB, OPR_MUL, OPR_MOD, OPR_POW,
31 OPR_DIV,
32 #else /* _KERNEL */
33 OPR_ADD, OPR_SUB, OPR_MUL, OPR_MOD,
34 #endif
35 OPR_IDIV,
36 OPR_BAND, OPR_BOR, OPR_BXOR,
37 OPR_SHL, OPR_SHR,
38 OPR_CONCAT,
39 OPR_EQ, OPR_LT, OPR_LE,
40 OPR_NE, OPR_GT, OPR_GE,
41 OPR_AND, OPR_OR,
42 OPR_NOBINOPR
43 } BinOpr;
46 typedef enum UnOpr { OPR_MINUS, OPR_BNOT, OPR_NOT, OPR_LEN, OPR_NOUNOPR } UnOpr;
49 #define getcode(fs,e) ((fs)->f->code[(e)->u.info])
51 #define luaK_codeAsBx(fs,o,A,sBx) luaK_codeABx(fs,o,A,(sBx)+MAXARG_sBx)
53 #define luaK_setmultret(fs,e) luaK_setreturns(fs, e, LUA_MULTRET)
55 #define luaK_jumpto(fs,t) luaK_patchlist(fs, luaK_jump(fs), t)
57 LUAI_FUNC int luaK_codeABx (FuncState *fs, OpCode o, int A, unsigned int Bx);
58 LUAI_FUNC int luaK_codeABC (FuncState *fs, OpCode o, int A, int B, int C);
59 LUAI_FUNC int luaK_codek (FuncState *fs, int reg, int k);
60 LUAI_FUNC void luaK_fixline (FuncState *fs, int line);
61 LUAI_FUNC void luaK_nil (FuncState *fs, int from, int n);
62 LUAI_FUNC void luaK_reserveregs (FuncState *fs, int n);
63 LUAI_FUNC void luaK_checkstack (FuncState *fs, int n);
64 LUAI_FUNC int luaK_stringK (FuncState *fs, TString *s);
65 LUAI_FUNC int luaK_intK (FuncState *fs, lua_Integer n);
66 LUAI_FUNC void luaK_dischargevars (FuncState *fs, expdesc *e);
67 LUAI_FUNC int luaK_exp2anyreg (FuncState *fs, expdesc *e);
68 LUAI_FUNC void luaK_exp2anyregup (FuncState *fs, expdesc *e);
69 LUAI_FUNC void luaK_exp2nextreg (FuncState *fs, expdesc *e);
70 LUAI_FUNC void luaK_exp2val (FuncState *fs, expdesc *e);
71 LUAI_FUNC int luaK_exp2RK (FuncState *fs, expdesc *e);
72 LUAI_FUNC void luaK_self (FuncState *fs, expdesc *e, expdesc *key);
73 LUAI_FUNC void luaK_indexed (FuncState *fs, expdesc *t, expdesc *k);
74 LUAI_FUNC void luaK_goiftrue (FuncState *fs, expdesc *e);
75 LUAI_FUNC void luaK_goiffalse (FuncState *fs, expdesc *e);
76 LUAI_FUNC void luaK_storevar (FuncState *fs, expdesc *var, expdesc *e);
77 LUAI_FUNC void luaK_setreturns (FuncState *fs, expdesc *e, int nresults);
78 LUAI_FUNC void luaK_setoneret (FuncState *fs, expdesc *e);
79 LUAI_FUNC int luaK_jump (FuncState *fs);
80 LUAI_FUNC void luaK_ret (FuncState *fs, int first, int nret);
81 LUAI_FUNC void luaK_patchlist (FuncState *fs, int list, int target);
82 LUAI_FUNC void luaK_patchtohere (FuncState *fs, int list);
83 LUAI_FUNC void luaK_patchclose (FuncState *fs, int list, int level);
84 LUAI_FUNC void luaK_concat (FuncState *fs, int *l1, int l2);
85 LUAI_FUNC int luaK_getlabel (FuncState *fs);
86 LUAI_FUNC void luaK_prefix (FuncState *fs, UnOpr op, expdesc *v, int line);
87 LUAI_FUNC void luaK_infix (FuncState *fs, BinOpr op, expdesc *v);
88 LUAI_FUNC void luaK_posfix (FuncState *fs, BinOpr op, expdesc *v1,
89 expdesc *v2, int line);
90 LUAI_FUNC void luaK_setlist (FuncState *fs, int base, int nelems, int tostore);
93 #endif