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ravi/src/lopcodes.c

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initial import
9 years ago
/*
** $Id: lopcodes.c,v 1.54 2014/11/02 19:19:04 roberto Exp $
** Opcodes for Lua virtual machine
** See Copyright Notice in lua.h
*/
#define lopcodes_c
#define LUA_CORE
#include "lprefix.h"
#include "lopcodes.h"
add ability to determine an opcode type
9 years ago
#include "lobject.h"
initial import
9 years ago
add debug messages
9 years ago
#include <string.h>
initial import
9 years ago
/* ORDER OP */
LUAI_DDEF const char *const luaP_opnames[NUM_OPCODES+1] = {
"MOVE",
"LOADK",
"LOADKX",
"LOADBOOL",
"LOADNIL",
"GETUPVAL",
"GETTABUP",
"GETTABLE",
"SETTABUP",
"SETUPVAL",
"SETTABLE",
"NEWTABLE",
"SELF",
"ADD",
"SUB",
"MUL",
"MOD",
"POW",
"DIV",
"IDIV",
"BAND",
"BOR",
"BXOR",
"SHL",
"SHR",
"UNM",
"BNOT",
"NOT",
"LEN",
"CONCAT",
"JMP",
"EQ",
"LT",
"LE",
"TEST",
"TESTSET",
"CALL",
"TAILCALL",
"RETURN",
"FORLOOP",
"FORPREP",
"TFORCALL",
"TFORLOOP",
"SETLIST",
"CLOSURE",
"VARARG",
"EXTRAARG",
add OP_RAVI and extension 64-bit instructions
9 years ago
add new opcodes for converting registers to specific types and use this for type conversion of function call return values in local variable declaration statements
9 years ago
"UNMF", /* A B R(A) := -R(B) floating point */
"UNMI", /* A B R(A) := -R(B) integer */
"ADDFFKK",/* A B C R(A) := Kst(B) + Kst(C) */
"ADDFFKR",/* A B C R(A) := Kst(B) + R(C) */
"ADDFFRK",/* A B C R(A) := R(B) + Kst(C) */
"ADDFFRR",/* A B C R(A) := R(B) + R(C) */
"ADDFIKK",/* A B C R(A) := Kst(B) + Kst(C) */
"ADDFIKR",/* A B C R(A) := Kst(B) + R(C) */
"ADDFIRK",/* A B C R(A) := R(B) + Kst(C) */
"ADDFIRR",/* A B C R(A) := R(B) + R(C) */
"ADDIFKK",/* A B C R(A) := Kst(B) + Kst(C) */
"ADDIFKR",/* A B C R(A) := Kst(B) + R(C) */
"ADDIFRK",/* A B C R(A) := R(B) + Kst(C) */
"ADDIFRR",/* A B C R(A) := R(B) + R(C) */
"ADDIIKK",/* A B C R(A) := Kst(B) + Kst(C) */
"ADDIIKR",/* A B C R(A) := Kst(B) + R(C) */
"ADDIIRK",/* A B C R(A) := R(B) + Kst(C) */
"ADDIIRR",/* A B C R(A) := R(B) + R(C) */
"SUBFFKK",/* A B C R(A) := Kst(B) - Kst(C) */
"SUBFFKR",/* A B C R(A) := Kst(B) - R(C) */
"SUBFFRK",/* A B C R(A) := R(B) - Kst(C) */
"SUBFFRR",/* A B C R(A) := R(B) - R(C) */
"SUBFIKK",/* A B C R(A) := Kst(B) - Kst(C) */
"SUBFIKR",/* A B C R(A) := Kst(B) - R(C) */
"SUBFIRK",/* A B C R(A) := R(B) - Kst(C) */
"SUBFIRR",/* A B C R(A) := R(B) - R(C) */
"SUBIFKK",/* A B C R(A) := Kst(B) - Kst(C) */
"SUBIFKR",/* A B C R(A) := Kst(B) - R(C) */
"SUBIFRK",/* A B C R(A) := R(B) - Kst(C) */
"SUBIFRR",/* A B C R(A) := R(B) - R(C) */
"SUBIIKK",/* A B C R(A) := Kst(B) - Kst(C) */
"SUBIIKR",/* A B C R(A) := Kst(B) - R(C) */
"SUBIIRK",/* A B C R(A) := R(B) - Kst(C) */
"SUBIIRR",/* A B C R(A) := R(B) - R(C) */
"MULFFKK",/* A B C R(A) := Kst(B) * Kst(C) */
"MULFFKR",/* A B C R(A) := Kst(B) * R(C) */
"MULFFRK",/* A B C R(A) := R(B) * Kst(C) */
"MULFFRR",/* A B C R(A) := R(B) * R(C) */
"MULFIKK",/* A B C R(A) := Kst(B) * Kst(C) */
"MULFIKR",/* A B C R(A) := Kst(B) * R(C) */
"MULFIRK",/* A B C R(A) := R(B) * Kst(C) */
"MULFIRR",/* A B C R(A) := R(B) * R(C) */
"MULIFKK",/* A B C R(A) := Kst(B) * Kst(C) */
"MULIFKR",/* A B C R(A) := Kst(B) * R(C) */
"MULIFRK",/* A B C R(A) := R(B) * Kst(C) */
"MULIFRR",/* A B C R(A) := R(B) * R(C) */
"MULIIKK",/* A B C R(A) := Kst(B) * Kst(C) */
"MULIIKR",/* A B C R(A) := Kst(B) * R(C) */
"MULIIRK",/* A B C R(A) := R(B) * Kst(C) */
"MULIIRR",/* A B C R(A) := R(B) * R(C) */
"DIVFFKK",/* A B C R(A) := Kst(B) / Kst(C) */
"DIVFFKR",/* A B C R(A) := Kst(B) / R(C) */
"DIVFFRK",/* A B C R(A) := R(B) / Kst(C) */
"DIVFFRR",/* A B C R(A) := R(B) / R(C) */
"DIVFIKK",/* A B C R(A) := Kst(B) / Kst(C) */
"DIVFIKR",/* A B C R(A) := Kst(B) / R(C) */
"DIVFIRK",/* A B C R(A) := R(B) / Kst(C) */
"DIVFIRR",/* A B C R(A) := R(B) / R(C) */
"DIVIFKK",/* A B C R(A) := Kst(B) / Kst(C) */
"DIVIFKR",/* A B C R(A) := Kst(B) / R(C) */
"DIVIFRK",/* A B C R(A) := R(B) / Kst(C) */
"DIVIFRR",/* A B C R(A) := R(B) / R(C) */
"DIVIIKK",/* A B C R(A) := Kst(B) / Kst(C) */
"DIVIIKR",/* A B C R(A) := Kst(B) / R(C) */
"DIVIIRK",/* A B C R(A) := R(B) / Kst(C) */
"DIVIIRR",/* A B C R(A) := R(B) / R(C) */
"EQFFKK",/* A B C if ((Kst(B) == Kst(C)) ~= A) then pc++ */
"EQFFKR",/* A B C if ((Kst(B) == R(C)) ~= A) then pc++ */
"EQFFRK",/* A B C if ((R(B) == Kst(C)) ~= A) then pc++ */
"EQFFRR",/* A B C if ((R(B) == R(C)) ~= A) then pc++ */
"EQIIKK",/* A B C if ((Kst(B) == Kst(C)) ~= A) then pc++ */
"EQIIKR",/* A B C if ((Kst(B) == R(C)) ~= A) then pc++ */
"EQIIRK",/* A B C if ((R(B) == Kst(C)) ~= A) then pc++ */
"EQIIRR",/* A B C if ((R(B) == R(C)) ~= A) then pc++ */
"LTFFKK",/* A B C if ((Kst(B) < Kst(C)) ~= A) then pc++ */
"LTFFKR",/* A B C if ((Kst(B) < R(C)) ~= A) then pc++ */
"LTFFRK",/* A B C if ((R(B) < Kst(C)) ~= A) then pc++ */
"LTFFRR",/* A B C if ((R(B) < R(C)) ~= A) then pc++ */
"LTIIKK",/* A B C if ((Kst(B) < Kst(C)) ~= A) then pc++ */
"LTIIKR",/* A B C if ((Kst(B) < R(C)) ~= A) then pc++ */
"LTIIRK",/* A B C if ((R(B) < Kst(C)) ~= A) then pc++ */
"LTIIRR",/* A B C if ((R(B) < R(C)) ~= A) then pc++ */
"LEFFKK",/* A B C if ((Kst(B) <= Kst(C)) ~= A) then pc++ */
"LEFFKR",/* A B C if ((Kst(B) <= R(C)) ~= A) then pc++ */
"LEFFRK",/* A B C if ((R(B) <= Kst(C)) ~= A) then pc++ */
"LEFFRR",/* A B C if ((R(B) <= R(C)) ~= A) then pc++ */
"LEIIKK",/* A B C if ((Kst(B) <= Kst(C)) ~= A) then pc++ */
"LEIIKR",/* A B C if ((Kst(B) <= R(C)) ~= A) then pc++ */
"LEIIRK",/* A B C if ((R(B) <= Kst(C)) ~= A) then pc++ */
"LEIIRR",/* A B C if ((R(B) <= R(C)) ~= A) then pc++ */
"ARRAYGET_SIK",/* A B C R(A) := R(B)[Kst(C)] */
"ARRAYGET_SIR",/* A B C R(A) := R(B)[R(C)] */
"ARRAYGET_IIK",/* A B C R(A) := R(B)[Kst(C)] */
"ARRAYGET_IIR",/* A B C R(A) := R(B)[R(C)] */
"ARRAYGET_FIK",/* A B C R(A) := R(B)[Kst(C)] */
"ARRAYGET_FIR",/* A B C R(A) := R(B)[R(C)] */
"ARRAYGET_LIK",/* A B C R(A) := R(B)[Kst(C)] */
"ARRAYGET_LIR",/* A B C R(A) := R(B)[R(C)] */
"ARRAYSET_ISKK",/* A B C R(A)[Kst(B)] := Kst(C) */
"ARRAYSET_ISKR",/* A B C R(A)[Kst(B)] := R(C) */
"ARRAYSET_ISRK",/* A B C R(A)[R(B)] := Kst(C) */
"ARRAYSET_ISRR",/* A B C R(A)[R(B)] := R(C) */
"ARRAYSET_IIKK",/* A B C R(A)[Kst(B)] := Kst(C) */
"ARRAYSET_IIKR",/* A B C R(A)[Kst(B)] := R(C) */
"ARRAYSET_IIRK",/* A B C R(A)[R(B)] := Kst(C) */
"ARRAYSET_IIRR",/* A B C R(A)[R(B)] := R(C) */
"ARRAYSET_IFKK",/* A B C R(A)[Kst(B)] := Kst(C) */
"ARRAYSET_IFKR",/* A B C R(A)[Kst(B)] := R(C) */
"ARRAYSET_IFRK",/* A B C R(A)[R(B)] := Kst(C) */
"ARRAYSET_IFRR",/* A B C R(A)[R(B)] := R(C) */
"ARRAYSET_ILKK",/* A B C R(A)[Kst(B)] := Kst(C) */
"ARRAYSET_ILKR",/* A B C R(A)[Kst(B)] := R(C) */
"ARRAYSET_ILRK",/* A B C R(A)[R(B)] := Kst(C) */
"ARRAYSET_ILRR",/* A B C R(A)[R(B)] := R(C) */
"TOINT", /* A R(A) := toint(R(A)) */
"TOFLT", /* A R(A) := tofloat(R(A)) */
"MOVEI", /* A B R(A) := R(B) */
"MOVEF", /* A B R(A) := R(B) */
add new opcodes for converting registers to specific types and use this for type conversion of function call return values in local variable declaration statements
9 years ago
initial import
9 years ago
NULL
};
#define opmode(t,a,b,c,m) (((t)<<7) | ((a)<<6) | ((b)<<4) | ((c)<<2) | (m))
LUAI_DDEF const lu_byte luaP_opmodes[NUM_OPCODES] = {
/* T A B C mode opcode */
opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_MOVE */
,opmode(0, 1, OpArgK, OpArgN, iABx) /* OP_LOADK */
,opmode(0, 1, OpArgN, OpArgN, iABx) /* OP_LOADKX */
,opmode(0, 1, OpArgU, OpArgU, iABC) /* OP_LOADBOOL */
,opmode(0, 1, OpArgU, OpArgN, iABC) /* OP_LOADNIL */
,opmode(0, 1, OpArgU, OpArgN, iABC) /* OP_GETUPVAL */
,opmode(0, 1, OpArgU, OpArgK, iABC) /* OP_GETTABUP */
,opmode(0, 1, OpArgR, OpArgK, iABC) /* OP_GETTABLE */
,opmode(0, 0, OpArgK, OpArgK, iABC) /* OP_SETTABUP */
,opmode(0, 0, OpArgU, OpArgN, iABC) /* OP_SETUPVAL */
,opmode(0, 0, OpArgK, OpArgK, iABC) /* OP_SETTABLE */
,opmode(0, 1, OpArgU, OpArgU, iABC) /* OP_NEWTABLE */
,opmode(0, 1, OpArgR, OpArgK, iABC) /* OP_SELF */
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_ADD */
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_SUB */
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_MUL */
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_MOD */
,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, OpArgK, OpArgK, iABC) /* OP_SHL */
,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_SHR */
,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_UNM */
,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_BNOT */
,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_NOT */
,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_LEN */
,opmode(0, 1, OpArgR, OpArgR, iABC) /* OP_CONCAT */
,opmode(0, 0, OpArgR, OpArgN, iAsBx) /* OP_JMP */
,opmode(1, 0, OpArgK, OpArgK, iABC) /* OP_EQ */
,opmode(1, 0, OpArgK, OpArgK, iABC) /* OP_LT */
,opmode(1, 0, OpArgK, OpArgK, iABC) /* OP_LE */
,opmode(1, 0, OpArgN, OpArgU, iABC) /* OP_TEST */
,opmode(1, 1, OpArgR, OpArgU, iABC) /* OP_TESTSET */
,opmode(0, 1, OpArgU, OpArgU, iABC) /* OP_CALL */
,opmode(0, 1, OpArgU, OpArgU, iABC) /* OP_TAILCALL */
,opmode(0, 0, OpArgU, OpArgN, iABC) /* OP_RETURN */
,opmode(0, 1, OpArgR, OpArgN, iAsBx) /* OP_FORLOOP */
,opmode(0, 1, OpArgR, OpArgN, iAsBx) /* OP_FORPREP */
,opmode(0, 0, OpArgN, OpArgU, iABC) /* OP_TFORCALL */
,opmode(0, 1, OpArgR, OpArgN, iAsBx) /* OP_TFORLOOP */
,opmode(0, 0, OpArgU, OpArgU, iABC) /* OP_SETLIST */
,opmode(0, 1, OpArgU, OpArgN, iABx) /* OP_CLOSURE */
,opmode(0, 1, OpArgU, OpArgN, iABC) /* OP_VARARG */
initial checkin of opcode UNMF
9 years ago
,opmode(0, 0, OpArgU, OpArgU, iAx) /* OP_EXTRAARG */
add OP_RAVI and extension 64-bit instructions
9 years ago
,opmode(0, 1, OpArgR, OpArgN, iABC)/* OP_RAVI_UNMF A B R(A) := -R(B) floating point */
,opmode(0, 1, OpArgR, OpArgN, iABC)/* OP_RAVI_UNMI A B R(A) := -R(B) integer */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_ADDFFKK A B C R(A) := Kst(B) + Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_ADDFFKR A B C R(A) := Kst(B) + R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_ADDFFRK A B C R(A) := R(B) + Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_ADDFFRR A B C R(A) := R(B) + R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_ADDFIKK A B C R(A) := Kst(B) + Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_ADDFIKR A B C R(A) := Kst(B) + R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_ADDFIRK A B C R(A) := R(B) + Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_ADDFIRR A B C R(A) := R(B) + R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_ADDIFKK A B C R(A) := Kst(B) + Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_ADDIFKR A B C R(A) := Kst(B) + R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_ADDIFRK A B C R(A) := R(B) + Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_ADDIFRR A B C R(A) := R(B) + R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_ADDIIKK A B C R(A) := Kst(B) + Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_ADDIIKR A B C R(A) := Kst(B) + R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_ADDIIRK A B C R(A) := R(B) + Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_ADDIIRR A B C R(A) := R(B) + R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_SUBFFKK A B C R(A) := Kst(B) - Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_SUBFFKR A B C R(A) := Kst(B) - R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_SUBFFRK A B C R(A) := R(B) - Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_SUBFFRR A B C R(A) := R(B) - R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_SUBFIKK A B C R(A) := Kst(B) - Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_SUBFIKR A B C R(A) := Kst(B) - R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_SUBFIRK A B C R(A) := R(B) - Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_SUBFIRR A B C R(A) := R(B) - R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_SUBIFKK A B C R(A) := Kst(B) - Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_SUBIFKR A B C R(A) := Kst(B) - R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_SUBIFRK A B C R(A) := R(B) - Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_SUBIFRR A B C R(A) := R(B) - R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_SUBIIKK A B C R(A) := Kst(B) - Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_SUBIIKR A B C R(A) := Kst(B) - R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_SUBIIRK A B C R(A) := R(B) - Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_SUBIIRR A B C R(A) := R(B) - R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_MULFFKK A B C R(A) := Kst(B) * Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_MULFFKR A B C R(A) := Kst(B) * R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_MULFFRK A B C R(A) := R(B) * Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_MULFFRR A B C R(A) := R(B) * R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_MULFIKK A B C R(A) := Kst(B) * Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_MULFIKR A B C R(A) := Kst(B) * R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_MULFIRK A B C R(A) := R(B) * Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_MULFIRR A B C R(A) := R(B) * R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_MULIFKK A B C R(A) := Kst(B) * Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_MULIFKR A B C R(A) := Kst(B) * R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_MULIFRK A B C R(A) := R(B) * Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_MULIFRR A B C R(A) := R(B) * R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_MULIIKK A B C R(A) := Kst(B) * Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_MULIIKR A B C R(A) := Kst(B) * R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_MULIIRK A B C R(A) := R(B) * Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_MULIIRR A B C R(A) := R(B) * R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_DIVFFKK A B C R(A) := Kst(B) / Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_DIVFFKR A B C R(A) := Kst(B) / R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_DIVFFRK A B C R(A) := R(B) / Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_DIVFFRR A B C R(A) := R(B) / R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_DIVFIKK A B C R(A) := Kst(B) / Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_DIVFIKR A B C R(A) := Kst(B) / R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_DIVFIRK A B C R(A) := R(B) / Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_DIVFIRR A B C R(A) := R(B) / R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_DIVIFKK A B C R(A) := Kst(B) / Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_DIVIFKR A B C R(A) := Kst(B) / R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_DIVIFRK A B C R(A) := R(B) / Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_DIVIFRR A B C R(A) := R(B) / R(C) */
,opmode(0, 1, OpArgK, OpArgK, iABC) /*RAVI_DIVIIKK A B C R(A) := Kst(B) / Kst(C) */
,opmode(0, 1, OpArgK, OpArgR, iABC) /*RAVI_DIVIIKR A B C R(A) := Kst(B) / R(C) */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_DIVIIRK A B C R(A) := R(B) / Kst(C) */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_DIVIIRR A B C R(A) := R(B) / R(C) */
,opmode(1, 0, OpArgK, OpArgK, iABC) /*RAVI_EQFFKK A B C if ((Kst(B) == Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgR, iABC) /*RAVI_EQFFKR A B C if ((Kst(B) == R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgK, iABC) /*RAVI_EQFFRK A B C if ((R(B) == Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgR, iABC) /*RAVI_EQFFRR A B C if ((R(B) == R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgK, iABC) /*RAVI_EQIIKK A B C if ((Kst(B) == Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgR, iABC) /*RAVI_EQIIKR A B C if ((Kst(B) == R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgK, iABC) /*RAVI_EQIIRK A B C if ((R(B) == Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgR, iABC) /*RAVI_EQIIRR A B C if ((R(B) == R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgK, iABC) /*RAVI_LTFFKK A B C if ((Kst(B) < Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgR, iABC) /*RAVI_LTFFKR A B C if ((Kst(B) < R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgK, iABC) /*RAVI_LTFFRK A B C if ((R(B) < Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgR, iABC) /*RAVI_LTFFRR A B C if ((R(B) < R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgK, iABC) /*RAVI_LTIIKK A B C if ((Kst(B) < Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgR, iABC) /*RAVI_LTIIKR A B C if ((Kst(B) < R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgK, iABC) /*RAVI_LTIIRK A B C if ((R(B) < Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgR, iABC) /*RAVI_LTIIRR A B C if ((R(B) < R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgK, iABC) /*RAVI_LEFFKK A B C if ((Kst(B) <= Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgR, iABC) /*RAVI_LEFFKR A B C if ((Kst(B) <= R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgK, iABC) /*RAVI_LEFFRK A B C if ((R(B) <= Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgR, iABC) /*RAVI_LEFFRR A B C if ((R(B) <= R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgK, iABC) /*RAVI_LEIIKK A B C if ((Kst(B) <= Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgK, OpArgR, iABC) /*RAVI_LEIIKR A B C if ((Kst(B) <= R(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgK, iABC) /*RAVI_LEIIRK A B C if ((R(B) <= Kst(C)) ~= A) then pc++ */
,opmode(1, 0, OpArgR, OpArgR, iABC) /*RAVI_LEIIRR A B C if ((R(B) <= R(C)) ~= A) then pc++ */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_ARRAYGET_SIK A B C R(A) := R(B)[Kst(C)] */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_ARRAYGET_SIR A B C R(A) := R(B)[R(C)] */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_ARRAYGET_IIK A B C R(A) := R(B)[Kst(C)] */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_ARRAYGET_IIR A B C R(A) := R(B)[R(C)] */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_ARRAYGET_FIK A B C R(A) := R(B)[Kst(C)] */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_ARRAYGET_FIR A B C R(A) := R(B)[R(C)] */
,opmode(0, 1, OpArgR, OpArgK, iABC) /*RAVI_ARRAYGET_LIK A B C R(A) := R(B)[Kst(C)] */
,opmode(0, 1, OpArgR, OpArgR, iABC) /*RAVI_ARRAYGET_LIR A B C R(A) := R(B)[R(C)] */
,opmode(0, 0, OpArgK, OpArgK, iABC) /*RAVI_ARRAYSET_ISKK A B C R(A)[Kst(B)] := Kst(C) */
,opmode(0, 0, OpArgK, OpArgR, iABC) /*RAVI_ARRAYSET_ISKR A B C R(A)[Kst(B)] := R(C) */
,opmode(0, 0, OpArgR, OpArgK, iABC) /*RAVI_ARRAYSET_ISRK A B C R(A)[R(B)] := Kst(C) */
,opmode(0, 0, OpArgR, OpArgR, iABC) /*RAVI_ARRAYSET_ISRR A B C R(A)[R(B)] := R(C) */
,opmode(0, 0, OpArgK, OpArgK, iABC) /*RAVI_ARRAYSET_IIKK A B C R(A)[Kst(B)] := Kst(C) */
,opmode(0, 0, OpArgK, OpArgR, iABC) /*RAVI_ARRAYSET_IIKR A B C R(A)[Kst(B)] := R(C) */
,opmode(0, 0, OpArgR, OpArgK, iABC) /*RAVI_ARRAYSET_IIRK A B C R(A)[R(B)] := Kst(C) */
,opmode(0, 0, OpArgR, OpArgR, iABC) /*RAVI_ARRAYSET_IIRR A B C R(A)[R(B)] := R(C) */
,opmode(0, 0, OpArgK, OpArgK, iABC) /*RAVI_ARRAYSET_IFKK A B C R(A)[Kst(B)] := Kst(C) */
,opmode(0, 0, OpArgK, OpArgR, iABC) /*RAVI_ARRAYSET_IFKR A B C R(A)[Kst(B)] := R(C) */
,opmode(0, 0, OpArgR, OpArgK, iABC) /*RAVI_ARRAYSET_IFRK A B C R(A)[R(B)] := Kst(C) */
,opmode(0, 0, OpArgR, OpArgR, iABC) /*RAVI_ARRAYSET_IFRR A B C R(A)[R(B)] := R(C) */
,opmode(0, 0, OpArgK, OpArgK, iABC) /*RAVI_ARRAYSET_ILKK A B C R(A)[Kst(B)] := Kst(C) */
,opmode(0, 0, OpArgK, OpArgR, iABC) /*RAVI_ARRAYSET_ILKR A B C R(A)[Kst(B)] := R(C) */
,opmode(0, 0, OpArgR, OpArgK, iABC) /*RAVI_ARRAYSET_ILRK A B C R(A)[R(B)] := Kst(C) */
,opmode(0, 0, OpArgR, OpArgR, iABC) /*RAVI_ARRAYSET_ILRR A B C R(A)[R(B)] := R(C) */
add new opcodes for converting registers to specific types and use this for type conversion of function call return values in local variable declaration statements
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,opmode(0, 1, OpArgU, OpArgU, iABC) /* OP_RAVI_TOINT A R(A) := toint(R(A)) */
add new opcodes for converting registers to specific types and use this for type conversion of function call return values in local variable declaration statements
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,opmode(0, 1, OpArgU, OpArgU, iABC) /* OP_RAVI_TOFLT A R(A) := tonumber(R(A)) */
,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_RAVI_MOVEI A B R(A) := tointeger(R(B)) */
,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_RAVI_MOVEF A B R(A) := tonumber(R(B)) */
add new opcodes for converting registers to specific types and use this for type conversion of function call return values in local variable declaration statements
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initial import
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};
add ability to determine an opcode type
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LUAI_DDEF const lu_byte luaP_optypes[NUM_OPCODES] = {
LUA_TNONE /* OP_MOVE */
, LUA_TNONE /* OP_LOADK */
, LUA_TNONE /* OP_LOADKX */
, LUA_TNONE /* OP_LOADBOOL */
, LUA_TNONE /* OP_LOADNIL */
, LUA_TNONE /* OP_GETUPVAL */
, LUA_TNONE /* OP_GETTABUP */
, LUA_TNONE /* OP_GETTABLE */
, LUA_TNONE /* OP_SETTABUP */
, LUA_TNONE /* OP_SETUPVAL */
, LUA_TNONE /* OP_SETTABLE */
, LUA_TNONE /* OP_NEWTABLE */
, LUA_TNONE /* OP_SELF */
, LUA_TNONE /* OP_ADD */
, LUA_TNONE /* OP_SUB */
, LUA_TNONE /* OP_MUL */
, LUA_TNONE /* OP_MOD */
, LUA_TNONE /* OP_POW */
, LUA_TNONE /* OP_DIV */
, LUA_TNONE /* OP_IDIV */
, LUA_TNONE /* OP_BAND */
, LUA_TNONE /* OP_BOR */
, LUA_TNONE /* OP_BXOR */
, LUA_TNONE /* OP_SHL */
, LUA_TNONE /* OP_SHR */
, LUA_TNONE /* OP_UNM */
, LUA_TNONE /* OP_BNOT */
, LUA_TNONE /* OP_NOT */
, LUA_TNONE /* OP_LEN */
, LUA_TNONE /* OP_CONCAT */
, LUA_TNONE /* OP_JMP */
, LUA_TNONE /* OP_EQ */
, LUA_TNONE /* OP_LT */
, LUA_TNONE /* OP_LE */
, LUA_TNONE /* OP_TEST */
, LUA_TNONE /* OP_TESTSET */
, LUA_TNONE /* OP_CALL */
, LUA_TNONE /* OP_TAILCALL */
, LUA_TNONE /* OP_RETURN */
, LUA_TNONE /* OP_FORLOOP */
, LUA_TNONE /* OP_FORPREP */
, LUA_TNONE /* OP_TFORCALL */
, LUA_TNONE /* OP_TFORLOOP */
, LUA_TNONE /* OP_SETLIST */
, LUA_TNONE /* OP_CLOSURE */
, LUA_TNONE /* OP_VARARG */
, LUA_TNONE /* OP_EXTRAARG */
, LUA_TNUMFLT/* OP_RAVI_UNMF A B R(A) := -R(B) floating point */
, LUA_TNUMINT/* OP_RAVI_UNMI A B R(A) := -R(B) integer */
, LUA_TNUMFLT /*RAVI_ADDFFKK A B C R(A) := Kst(B) + Kst(C) */
, LUA_TNUMFLT /*RAVI_ADDFFKR A B C R(A) := Kst(B) + R(C) */
, LUA_TNUMFLT /*RAVI_ADDFFRK A B C R(A) := R(B) + Kst(C) */
, LUA_TNUMFLT /*RAVI_ADDFFRR A B C R(A) := R(B) + R(C) */
, LUA_TNUMFLT /*RAVI_ADDFIKK A B C R(A) := Kst(B) + Kst(C) */
, LUA_TNUMFLT /*RAVI_ADDFIKR A B C R(A) := Kst(B) + R(C) */
, LUA_TNUMFLT /*RAVI_ADDFIRK A B C R(A) := R(B) + Kst(C) */
, LUA_TNUMFLT /*RAVI_ADDFIRR A B C R(A) := R(B) + R(C) */
, LUA_TNUMFLT /*RAVI_ADDIFKK A B C R(A) := Kst(B) + Kst(C) */
, LUA_TNUMFLT /*RAVI_ADDIFKR A B C R(A) := Kst(B) + R(C) */
, LUA_TNUMFLT /*RAVI_ADDIFRK A B C R(A) := R(B) + Kst(C) */
, LUA_TNUMFLT /*RAVI_ADDIFRR A B C R(A) := R(B) + R(C) */
, LUA_TNUMINT /*RAVI_ADDIIKK A B C R(A) := Kst(B) + Kst(C) */
, LUA_TNUMINT /*RAVI_ADDIIKR A B C R(A) := Kst(B) + R(C) */
, LUA_TNUMINT /*RAVI_ADDIIRK A B C R(A) := R(B) + Kst(C) */
, LUA_TNUMINT /*RAVI_ADDIIRR A B C R(A) := R(B) + R(C) */
, LUA_TNUMFLT /*RAVI_SUBFFKK A B C R(A) := Kst(B) - Kst(C) */
, LUA_TNUMFLT /*RAVI_SUBFFKR A B C R(A) := Kst(B) - R(C) */
, LUA_TNUMFLT /*RAVI_SUBFFRK A B C R(A) := R(B) - Kst(C) */
, LUA_TNUMFLT /*RAVI_SUBFFRR A B C R(A) := R(B) - R(C) */
, LUA_TNUMFLT /*RAVI_SUBFIKK A B C R(A) := Kst(B) - Kst(C) */
, LUA_TNUMFLT /*RAVI_SUBFIKR A B C R(A) := Kst(B) - R(C) */
, LUA_TNUMFLT /*RAVI_SUBFIRK A B C R(A) := R(B) - Kst(C) */
, LUA_TNUMFLT /*RAVI_SUBFIRR A B C R(A) := R(B) - R(C) */
, LUA_TNUMFLT /*RAVI_SUBIFKK A B C R(A) := Kst(B) - Kst(C) */
, LUA_TNUMFLT /*RAVI_SUBIFKR A B C R(A) := Kst(B) - R(C) */
, LUA_TNUMFLT /*RAVI_SUBIFRK A B C R(A) := R(B) - Kst(C) */
, LUA_TNUMFLT /*RAVI_SUBIFRR A B C R(A) := R(B) - R(C) */
, LUA_TNUMINT /*RAVI_SUBIIKK A B C R(A) := Kst(B) - Kst(C) */
, LUA_TNUMINT /*RAVI_SUBIIKR A B C R(A) := Kst(B) - R(C) */
, LUA_TNUMINT /*RAVI_SUBIIRK A B C R(A) := R(B) - Kst(C) */
, LUA_TNUMINT /*RAVI_SUBIIRR A B C R(A) := R(B) - R(C) */
, LUA_TNUMFLT /*RAVI_MULFFKK A B C R(A) := Kst(B) * Kst(C) */
, LUA_TNUMFLT /*RAVI_MULFFKR A B C R(A) := Kst(B) * R(C) */
, LUA_TNUMFLT /*RAVI_MULFFRK A B C R(A) := R(B) * Kst(C) */
, LUA_TNUMFLT /*RAVI_MULFFRR A B C R(A) := R(B) * R(C) */
, LUA_TNUMFLT /*RAVI_MULFIKK A B C R(A) := Kst(B) * Kst(C) */
, LUA_TNUMFLT /*RAVI_MULFIKR A B C R(A) := Kst(B) * R(C) */
, LUA_TNUMFLT /*RAVI_MULFIRK A B C R(A) := R(B) * Kst(C) */
, LUA_TNUMFLT /*RAVI_MULFIRR A B C R(A) := R(B) * R(C) */
, LUA_TNUMFLT /*RAVI_MULIFKK A B C R(A) := Kst(B) * Kst(C) */
, LUA_TNUMFLT /*RAVI_MULIFKR A B C R(A) := Kst(B) * R(C) */
, LUA_TNUMFLT /*RAVI_MULIFRK A B C R(A) := R(B) * Kst(C) */
, LUA_TNUMFLT /*RAVI_MULIFRR A B C R(A) := R(B) * R(C) */
, LUA_TNUMINT /*RAVI_MULIIKK A B C R(A) := Kst(B) * Kst(C) */
, LUA_TNUMINT /*RAVI_MULIIKR A B C R(A) := Kst(B) * R(C) */
, LUA_TNUMINT /*RAVI_MULIIRK A B C R(A) := R(B) * Kst(C) */
, LUA_TNUMINT /*RAVI_MULIIRR A B C R(A) := R(B) * R(C) */
, LUA_TNUMFLT /*RAVI_DIVFFKK A B C R(A) := Kst(B) / Kst(C) */
, LUA_TNUMFLT /*RAVI_DIVFFKR A B C R(A) := Kst(B) / R(C) */
, LUA_TNUMFLT /*RAVI_DIVFFRK A B C R(A) := R(B) / Kst(C) */
, LUA_TNUMFLT /*RAVI_DIVFFRR A B C R(A) := R(B) / R(C) */
, LUA_TNUMFLT /*RAVI_DIVFIKK A B C R(A) := Kst(B) / Kst(C) */
, LUA_TNUMFLT /*RAVI_DIVFIKR A B C R(A) := Kst(B) / R(C) */
, LUA_TNUMFLT /*RAVI_DIVFIRK A B C R(A) := R(B) / Kst(C) */
, LUA_TNUMFLT /*RAVI_DIVFIRR A B C R(A) := R(B) / R(C) */
, LUA_TNUMFLT /*RAVI_DIVIFKK A B C R(A) := Kst(B) / Kst(C) */
, LUA_TNUMFLT /*RAVI_DIVIFKR A B C R(A) := Kst(B) / R(C) */
, LUA_TNUMFLT /*RAVI_DIVIFRK A B C R(A) := R(B) / Kst(C) */
, LUA_TNUMFLT /*RAVI_DIVIFRR A B C R(A) := R(B) / R(C) */
, LUA_TNUMINT /*RAVI_DIVIIKK A B C R(A) := Kst(B) / Kst(C) */
, LUA_TNUMINT /*RAVI_DIVIIKR A B C R(A) := Kst(B) / R(C) */
, LUA_TNUMINT /*RAVI_DIVIIRK A B C R(A) := R(B) / Kst(C) */
, LUA_TNUMINT /*RAVI_DIVIIRR A B C R(A) := R(B) / R(C) */
, LUA_TNONE /*RAVI_EQFFKK A B C if ((Kst(B) == Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_EQFFKR A B C if ((Kst(B) == R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_EQFFRK A B C if ((R(B) == Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_EQFFRR A B C if ((R(B) == R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_EQIIKK A B C if ((Kst(B) == Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_EQIIKR A B C if ((Kst(B) == R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_EQIIRK A B C if ((R(B) == Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_EQIIRR A B C if ((R(B) == R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LTFFKK A B C if ((Kst(B) < Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LTFFKR A B C if ((Kst(B) < R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LTFFRK A B C if ((R(B) < Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LTFFRR A B C if ((R(B) < R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LTIIKK A B C if ((Kst(B) < Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LTIIKR A B C if ((Kst(B) < R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LTIIRK A B C if ((R(B) < Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LTIIRR A B C if ((R(B) < R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LEFFKK A B C if ((Kst(B) <= Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LEFFKR A B C if ((Kst(B) <= R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LEFFRK A B C if ((R(B) <= Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LEFFRR A B C if ((R(B) <= R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LEIIKK A B C if ((Kst(B) <= Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LEIIKR A B C if ((Kst(B) <= R(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LEIIRK A B C if ((R(B) <= Kst(C)) ~= A) then pc++ */
, LUA_TNONE /*RAVI_LEIIRR A B C if ((R(B) <= R(C)) ~= A) then pc++ */
, LUA_TSTRING /*RAVI_ARRAYGET_SIK A B C R(A) := R(B)[Kst(C)] */
, LUA_TSTRING /*RAVI_ARRAYGET_SIR A B C R(A) := R(B)[R(C)] */
, LUA_TNUMINT /*RAVI_ARRAYGET_IIK A B C R(A) := R(B)[Kst(C)] */
, LUA_TNUMINT /*RAVI_ARRAYGET_IIR A B C R(A) := R(B)[R(C)] */
, LUA_TNUMFLT /*RAVI_ARRAYGET_FIK A B C R(A) := R(B)[Kst(C)] */
, LUA_TNUMFLT /*RAVI_ARRAYGET_FIR A B C R(A) := R(B)[R(C)] */
, LUA_TFUNCTION /*RAVI_ARRAYGET_LIK A B C R(A) := R(B)[Kst(C)] */
, LUA_TFUNCTION /*RAVI_ARRAYGET_LIR A B C R(A) := R(B)[R(C)] */
, LUA_TNONE /*RAVI_ARRAYSET_ISKK A B C R(A)[Kst(B)] := Kst(C) */
, LUA_TNONE /*RAVI_ARRAYSET_ISKR A B C R(A)[Kst(B)] := R(C) */
, LUA_TNONE /*RAVI_ARRAYSET_ISRK A B C R(A)[R(B)] := Kst(C) */
, LUA_TNONE /*RAVI_ARRAYSET_ISRR A B C R(A)[R(B)] := R(C) */
, LUA_TNONE /*RAVI_ARRAYSET_IIKK A B C R(A)[Kst(B)] := Kst(C) */
, LUA_TNONE /*RAVI_ARRAYSET_IIKR A B C R(A)[Kst(B)] := R(C) */
, LUA_TNONE /*RAVI_ARRAYSET_IIRK A B C R(A)[R(B)] := Kst(C) */
, LUA_TNONE /*RAVI_ARRAYSET_IIRR A B C R(A)[R(B)] := R(C) */
, LUA_TNONE /*RAVI_ARRAYSET_IFKK A B C R(A)[Kst(B)] := Kst(C) */
, LUA_TNONE /*RAVI_ARRAYSET_IFKR A B C R(A)[Kst(B)] := R(C) */
, LUA_TNONE /*RAVI_ARRAYSET_IFRK A B C R(A)[R(B)] := Kst(C) */
, LUA_TNONE /*RAVI_ARRAYSET_IFRR A B C R(A)[R(B)] := R(C) */
, LUA_TNONE /*RAVI_ARRAYSET_ILKK A B C R(A)[Kst(B)] := Kst(C) */
, LUA_TNONE /*RAVI_ARRAYSET_ILKR A B C R(A)[Kst(B)] := R(C) */
, LUA_TNONE /*RAVI_ARRAYSET_ILRK A B C R(A)[R(B)] := Kst(C) */
, LUA_TNONE /*RAVI_ARRAYSET_ILRR A B C R(A)[R(B)] := R(C) */
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9 years ago
, LUA_TNUMINT /* OP_RAVI_TOINT A R(A) := toint(R(A)) */
, LUA_TNUMFLT /* OP_RAVI_TOFLT A R(A) := tofloat(R(A)) */
add new opcodes for converting registers to specific types and use this for type conversion of function call return values in local variable declaration statements
9 years ago
, LUA_TNUMINT /* OP_RAVI_MOVEI A B R(A) := tointeger(R(B)) */
, LUA_TNUMFLT /* OP_RAVI_MOVEF A B R(A) := tonumber(R(B)) */
add ability to determine an opcode type
9 years ago
};
add debug messages
9 years ago
#define MYK(x) (-1-(x))
static const char* PrintRaviCode(char *buf, size_t n, Instruction i) {
OpCode o = GET_OPCODE(i);
int a = GETARG_A(i);
int b = GETARG_B(i);
int c = GETARG_C(i);
snprintf(buf, n, "%-9s\t", luaP_opnames[o]);
switch (getOpMode(o)) {
case iABC:
snprintf(buf + strlen(buf), n - strlen(buf), "%d", a);
if (getBMode(o) != OpArgN)
snprintf(buf + strlen(buf), n - strlen(buf), " %d", getBMode(o) == OpArgK ? (MYK(INDEXK(b))) : b);
if (getCMode(o) != OpArgN)
snprintf(buf + strlen(buf), n - strlen(buf), " %d", getCMode(o) == OpArgK ? (MYK(INDEXK(c))) : c);
break;
}
return buf;
}
const char* print_instruction(char *buf, size_t n, Instruction i) {
OpCode o = GET_OPCODE(i);
if (o >= OP_RAVI_UNMF)
return PrintRaviCode(buf, n, i);
int a = GETARG_A(i);
int b = GETARG_B(i);
int c = GETARG_C(i);
int ax = GETARG_Ax(i);
int bx = GETARG_Bx(i);
int sbx = GETARG_sBx(i);
snprintf(buf, n, "%s %-9s\t", luaP_opnames[o]);
switch (getOpMode(o)) {
case iABC:
snprintf(buf+strlen(buf), n-strlen(buf), "%d", a);
if (getBMode(o) != OpArgN)
snprintf(buf + strlen(buf), n - strlen(buf), " %d", ISK(b) ? (MYK(INDEXK(b))) : b);
if (getCMode(o) != OpArgN)
snprintf(buf + strlen(buf), n - strlen(buf), " %d", ISK(c) ? (MYK(INDEXK(c))) : c);
break;
case iABx:
snprintf(buf + strlen(buf), n - strlen(buf), "%d", a);
if (getBMode(o) == OpArgK)
snprintf(buf + strlen(buf), n - strlen(buf), " %d", MYK(bx));
if (getBMode(o) == OpArgU)
snprintf(buf + strlen(buf), n - strlen(buf), " %d", bx);
break;
case iAsBx:
snprintf(buf + strlen(buf), n - strlen(buf), "%d %d", a, sbx);
break;
case iAx:
snprintf(buf + strlen(buf), n - strlen(buf), "%d", MYK(ax));
break;
}
return buf;
}