diff options
Diffstat (limited to 'lua/lcode.h')
| -rw-r--r-- | lua/lcode.h | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/lua/lcode.h b/lua/lcode.h index b941c60..5a1fa9f 100644 --- a/lua/lcode.h +++ b/lua/lcode.h @@ -1,5 +1,5 @@ /* -** $Id: lcode.h,v 1.48.1.1 2007/12/27 13:02:25 roberto Exp $ +** $Id: lcode.h,v 1.58 2011/08/30 16:26:41 roberto Exp $ ** Code generator for Lua ** See Copyright Notice in lua.h */ @@ -21,13 +21,13 @@ /* -** grep "ORDER OPR" if you change these enums +** grep "ORDER OPR" if you change these enums (ORDER OP) */ typedef enum BinOpr { OPR_ADD, OPR_SUB, OPR_MUL, OPR_DIV, OPR_MOD, OPR_POW, OPR_CONCAT, - OPR_NE, OPR_EQ, - OPR_LT, OPR_LE, OPR_GT, OPR_GE, + OPR_EQ, OPR_LT, OPR_LE, + OPR_NE, OPR_GT, OPR_GE, OPR_AND, OPR_OR, OPR_NOBINOPR } BinOpr; @@ -36,14 +36,17 @@ typedef enum BinOpr { typedef enum UnOpr { OPR_MINUS, OPR_NOT, OPR_LEN, OPR_NOUNOPR } UnOpr; -#define getcode(fs,e) ((fs)->f->code[(e)->u.s.info]) +#define getcode(fs,e) ((fs)->f->code[(e)->u.info]) #define luaK_codeAsBx(fs,o,A,sBx) luaK_codeABx(fs,o,A,(sBx)+MAXARG_sBx) #define luaK_setmultret(fs,e) luaK_setreturns(fs, e, LUA_MULTRET) +#define luaK_jumpto(fs,t) luaK_patchlist(fs, luaK_jump(fs), t) + LUAI_FUNC int luaK_codeABx (FuncState *fs, OpCode o, int A, unsigned int Bx); LUAI_FUNC int luaK_codeABC (FuncState *fs, OpCode o, int A, int B, int C); +LUAI_FUNC int luaK_codek (FuncState *fs, int reg, int k); LUAI_FUNC void luaK_fixline (FuncState *fs, int line); LUAI_FUNC void luaK_nil (FuncState *fs, int from, int n); LUAI_FUNC void luaK_reserveregs (FuncState *fs, int n); @@ -52,12 +55,14 @@ LUAI_FUNC int luaK_stringK (FuncState *fs, TString *s); LUAI_FUNC int luaK_numberK (FuncState *fs, lua_Number r); LUAI_FUNC void luaK_dischargevars (FuncState *fs, expdesc *e); LUAI_FUNC int luaK_exp2anyreg (FuncState *fs, expdesc *e); +LUAI_FUNC void luaK_exp2anyregup (FuncState *fs, expdesc *e); LUAI_FUNC void luaK_exp2nextreg (FuncState *fs, expdesc *e); LUAI_FUNC void luaK_exp2val (FuncState *fs, expdesc *e); LUAI_FUNC int luaK_exp2RK (FuncState *fs, expdesc *e); LUAI_FUNC void luaK_self (FuncState *fs, expdesc *e, expdesc *key); LUAI_FUNC void luaK_indexed (FuncState *fs, expdesc *t, expdesc *k); LUAI_FUNC void luaK_goiftrue (FuncState *fs, expdesc *e); +LUAI_FUNC void luaK_goiffalse (FuncState *fs, expdesc *e); LUAI_FUNC void luaK_storevar (FuncState *fs, expdesc *var, expdesc *e); LUAI_FUNC void luaK_setreturns (FuncState *fs, expdesc *e, int nresults); LUAI_FUNC void luaK_setoneret (FuncState *fs, expdesc *e); @@ -65,11 +70,13 @@ LUAI_FUNC int luaK_jump (FuncState *fs); LUAI_FUNC void luaK_ret (FuncState *fs, int first, int nret); LUAI_FUNC void luaK_patchlist (FuncState *fs, int list, int target); LUAI_FUNC void luaK_patchtohere (FuncState *fs, int list); +LUAI_FUNC void luaK_patchclose (FuncState *fs, int list, int level); LUAI_FUNC void luaK_concat (FuncState *fs, int *l1, int l2); LUAI_FUNC int luaK_getlabel (FuncState *fs); -LUAI_FUNC void luaK_prefix (FuncState *fs, UnOpr op, expdesc *v); +LUAI_FUNC void luaK_prefix (FuncState *fs, UnOpr op, expdesc *v, int line); LUAI_FUNC void luaK_infix (FuncState *fs, BinOpr op, expdesc *v); -LUAI_FUNC void luaK_posfix (FuncState *fs, BinOpr op, expdesc *v1, expdesc *v2); +LUAI_FUNC void luaK_posfix (FuncState *fs, BinOpr op, expdesc *v1, + expdesc *v2, int line); LUAI_FUNC void luaK_setlist (FuncState *fs, int base, int nelems, int tostore); |