/// <summary>
/// </summary>
/// <param name="reader"></param>
public ILTokenizer (StreamReader reader)
{
this.reader = new ILReader (reader);
strBuilder = new StringHelper (this);
numBuilder = new NumberHelper (this);
lastToken = ILToken.Invalid.Clone () as ILToken;
}
private void OnNewToken(ILToken token)
{
if (NewTokenEvent != null)
{
NewTokenEvent(this, new NewTokenEventArgs(token));
}
}
/// <summary>
/// </summary>
/// <param name="reader"></param>
public ILTokenizer(StreamReader reader)
{
this.reader = new ILReader(reader);
strBuilder = new StringHelper(this);
numBuilder = new NumberHelper(this);
lastToken = ILToken.Invalid.Clone() as ILToken;
}
/// <summary>
/// </summary>
/// <param name="ch"></param>
/// <returns></returns>
public static ILToken GetPunctuation(int ch)
{
int id = "{}[](),:;=*&+/!<>".IndexOf((char)ch);
ILToken res = null;
if (id != -1)
{
res = punctuations [id];
}
return(res);
}
private static bool EqImpl(ILToken t1, ILToken t2)
{
bool res = false;
if ((t1 as object) != null)
{
res = t1.Equals(t2);
}
else
{
res = ((t2 as object) == null);
}
return(res);
}
/// <summary>
/// </summary>
/// <param name="o"></param>
/// <returns></returns>
public override bool Equals(object o)
{
bool res = (o != null);
if (res)
{
res = Object.ReferenceEquals(this, o);
if (!res)
{
res = o is ILToken;
if (res)
{
ILToken that = o as ILToken;
res = (this.token == that.token) && (this.val.Equals(that.val));
}
}
}
return(res);
}
/// <summary>
/// </summary>
static ILToken ()
{
Invalid = new ILToken (-1, "invalid");
EOF = new ILToken (Token.EOF, "eof");
Dot = new ILToken (Token.DOT, ".");
OpenBrace = new ILToken (Token.OPEN_BRACE, "{");
CloseBrace = new ILToken (Token.CLOSE_BRACE, "}");
OpenBracket = new ILToken (Token.OPEN_BRACKET, "[");
CloseBracket = new ILToken (Token.CLOSE_BRACKET, "]");
OpenParens = new ILToken (Token.OPEN_PARENS, "(");
CloseParens = new ILToken (Token.CLOSE_PARENS, ")");
Comma = new ILToken (Token.COMMA, ",");
Colon = new ILToken (Token.COLON, ":");
DoubleColon = new ILToken (Token.DOUBLE_COLON, "::");
Semicolon = new ILToken (Token.SEMICOLON, ";");
Assign = new ILToken (Token.ASSIGN, "=");
Star = new ILToken (Token.STAR, "*");
Ampersand = new ILToken (Token.AMPERSAND, "&");
Plus = new ILToken (Token.PLUS, "+");
Slash = new ILToken (Token.SLASH, "/");
Bang = new ILToken (Token.BANG, "!");
Ellipsis = new ILToken (Token.ELLIPSIS, "...");
Dash = new ILToken (Token.DASH, "-");
OpenAngleBracket = new ILToken (Token.OPEN_ANGLE_BRACKET, "<");
CloseAngleBracket = new ILToken (Token.CLOSE_ANGLE_BRACKET, ">");
punctuations = new ILToken [] {
OpenBrace, CloseBrace,
OpenBracket, CloseBracket,
OpenParens, CloseParens,
Comma, Colon, Semicolon,
Assign, Star, Ampersand,
Plus, Slash, Bang,
OpenAngleBracket, CloseAngleBracket
};
}
/// <summary>
/// </summary>
static ILToken()
{
Invalid = new ILToken(-1, "invalid");
EOF = new ILToken(Token.EOF, "eof");
Dot = new ILToken(Token.DOT, ".");
OpenBrace = new ILToken(Token.OPEN_BRACE, "{");
CloseBrace = new ILToken(Token.CLOSE_BRACE, "}");
OpenBracket = new ILToken(Token.OPEN_BRACKET, "[");
CloseBracket = new ILToken(Token.CLOSE_BRACKET, "]");
OpenParens = new ILToken(Token.OPEN_PARENS, "(");
CloseParens = new ILToken(Token.CLOSE_PARENS, ")");
Comma = new ILToken(Token.COMMA, ",");
Colon = new ILToken(Token.COLON, ":");
DoubleColon = new ILToken(Token.DOUBLE_COLON, "::");
Semicolon = new ILToken(Token.SEMICOLON, ";");
Assign = new ILToken(Token.ASSIGN, "=");
Star = new ILToken(Token.STAR, "*");
Ampersand = new ILToken(Token.AMPERSAND, "&");
Plus = new ILToken(Token.PLUS, "+");
Slash = new ILToken(Token.SLASH, "/");
Bang = new ILToken(Token.BANG, "!");
Ellipsis = new ILToken(Token.ELLIPSIS, "...");
Dash = new ILToken(Token.DASH, "-");
OpenAngleBracket = new ILToken(Token.OPEN_ANGLE_BRACKET, "<");
CloseAngleBracket = new ILToken(Token.CLOSE_ANGLE_BRACKET, ">");
punctuations = new ILToken [] {
OpenBrace, CloseBrace,
OpenBracket, CloseBracket,
OpenParens, CloseParens,
Comma, Colon, Semicolon,
Assign, Star, Ampersand,
Plus, Slash, Bang,
OpenAngleBracket, CloseAngleBracket
};
}
private void Reset()
{
result = ILToken.Invalid.Clone() as ILToken;
}
private static void CreateInstTable()
{
inst_table = new Hashtable();
inst_table["nop"] = new ILToken(Token.INSTR_NONE, Op.nop);
inst_table["break"] = new ILToken(Token.INSTR_NONE, Op.breakOp);
inst_table["ldarg.0"] = new ILToken(Token.INSTR_NONE, Op.ldarg_0);
inst_table["ldarg.1"] = new ILToken(Token.INSTR_NONE, Op.ldarg_1);
inst_table["ldarg.2"] = new ILToken(Token.INSTR_NONE, Op.ldarg_2);
inst_table["ldarg.3"] = new ILToken(Token.INSTR_NONE, Op.ldarg_3);
inst_table["ldloc.0"] = new ILToken(Token.INSTR_NONE, Op.ldloc_0);
inst_table["ldloc.1"] = new ILToken(Token.INSTR_NONE, Op.ldloc_1);
inst_table["ldloc.2"] = new ILToken(Token.INSTR_NONE, Op.ldloc_2);
inst_table["ldloc.3"] = new ILToken(Token.INSTR_NONE, Op.ldloc_3);
inst_table["stloc.0"] = new ILToken(Token.INSTR_NONE, Op.stloc_0);
inst_table["stloc.1"] = new ILToken(Token.INSTR_NONE, Op.stloc_1);
inst_table["stloc.2"] = new ILToken(Token.INSTR_NONE, Op.stloc_2);
inst_table["stloc.3"] = new ILToken(Token.INSTR_NONE, Op.stloc_3);
inst_table["ldnull"] = new ILToken(Token.INSTR_NONE, Op.ldnull);
inst_table["ldc.i4.m1"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_m1);
inst_table["ldc.i4.M1"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_m1);
inst_table["ldc.i4.0"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_0);
inst_table["ldc.i4.1"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_1);
inst_table["ldc.i4.2"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_2);
inst_table["ldc.i4.3"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_3);
inst_table["ldc.i4.4"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_4);
inst_table["ldc.i4.5"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_5);
inst_table["ldc.i4.6"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_6);
inst_table["ldc.i4.7"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_7);
inst_table["ldc.i4.8"] = new ILToken(Token.INSTR_NONE, Op.ldc_i4_8);
inst_table["dup"] = new ILToken(Token.INSTR_NONE, Op.dup);
inst_table["pop"] = new ILToken(Token.INSTR_NONE, Op.pop);
inst_table["ret"] = new ILToken(Token.INSTR_NONE, Op.ret);
inst_table["ldind.i1"] = new ILToken(Token.INSTR_NONE, Op.ldind_i1);
inst_table["ldind.u1"] = new ILToken(Token.INSTR_NONE, Op.ldind_u1);
inst_table["ldind.i2"] = new ILToken(Token.INSTR_NONE, Op.ldind_i2);
inst_table["ldind.u2"] = new ILToken(Token.INSTR_NONE, Op.ldind_u2);
inst_table["ldind.i4"] = new ILToken(Token.INSTR_NONE, Op.ldind_i4);
inst_table["ldind.u4"] = new ILToken(Token.INSTR_NONE, Op.ldind_u4);
inst_table["ldind.i8"] = new ILToken(Token.INSTR_NONE, Op.ldind_i8);
inst_table["ldind.u8"] = new ILToken(Token.INSTR_NONE, Op.ldind_i8);
inst_table["ldind.i"] = new ILToken(Token.INSTR_NONE, Op.ldind_i);
inst_table["ldind.r4"] = new ILToken(Token.INSTR_NONE, Op.ldind_r4);
inst_table["ldind.r8"] = new ILToken(Token.INSTR_NONE, Op.ldind_r8);
inst_table["ldind.ref"] = new ILToken(Token.INSTR_NONE, Op.ldind_ref);
inst_table["stind.ref"] = new ILToken(Token.INSTR_NONE, Op.stind_ref);
inst_table["stind.i1"] = new ILToken(Token.INSTR_NONE, Op.stind_i1);
inst_table["stind.i2"] = new ILToken(Token.INSTR_NONE, Op.stind_i2);
inst_table["stind.i4"] = new ILToken(Token.INSTR_NONE, Op.stind_i4);
inst_table["stind.i8"] = new ILToken(Token.INSTR_NONE, Op.stind_i8);
inst_table["stind.r4"] = new ILToken(Token.INSTR_NONE, Op.stind_r4);
inst_table["stind.r8"] = new ILToken(Token.INSTR_NONE, Op.stind_r8);
inst_table["add"] = new ILToken(Token.INSTR_NONE, Op.add);
inst_table["sub"] = new ILToken(Token.INSTR_NONE, Op.sub);
inst_table["mul"] = new ILToken(Token.INSTR_NONE, Op.mul);
inst_table["div"] = new ILToken(Token.INSTR_NONE, Op.div);
inst_table["div.un"] = new ILToken(Token.INSTR_NONE, Op.div_un);
inst_table["rem"] = new ILToken(Token.INSTR_NONE, Op.rem);
inst_table["rem.un"] = new ILToken(Token.INSTR_NONE, Op.rem_un);
inst_table["and"] = new ILToken(Token.INSTR_NONE, Op.and);
inst_table["or"] = new ILToken(Token.INSTR_NONE, Op.or);
inst_table["xor"] = new ILToken(Token.INSTR_NONE, Op.xor);
inst_table["shl"] = new ILToken(Token.INSTR_NONE, Op.shl);
inst_table["shr"] = new ILToken(Token.INSTR_NONE, Op.shr);
inst_table["shr.un"] = new ILToken(Token.INSTR_NONE, Op.shr_un);
inst_table["neg"] = new ILToken(Token.INSTR_NONE, Op.neg);
inst_table["not"] = new ILToken(Token.INSTR_NONE, Op.not);
inst_table["conv.i1"] = new ILToken(Token.INSTR_NONE, Op.conv_i1);
inst_table["conv.i2"] = new ILToken(Token.INSTR_NONE, Op.conv_i2);
inst_table["conv.i4"] = new ILToken(Token.INSTR_NONE, Op.conv_i4);
inst_table["conv.i8"] = new ILToken(Token.INSTR_NONE, Op.conv_i8);
inst_table["conv.r4"] = new ILToken(Token.INSTR_NONE, Op.conv_r4);
inst_table["conv.r8"] = new ILToken(Token.INSTR_NONE, Op.conv_r8);
inst_table["conv.u4"] = new ILToken(Token.INSTR_NONE, Op.conv_u4);
inst_table["conv.u8"] = new ILToken(Token.INSTR_NONE, Op.conv_u8);
inst_table["conv.r.un"] = new ILToken(Token.INSTR_NONE, Op.conv_r_un);
inst_table["throw"] = new ILToken(Token.INSTR_NONE, Op.throwOp);
inst_table["conv.ovf.i1.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i1_un);
inst_table["conv.ovf.i2.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i2_un);
inst_table["conv.ovf.i4.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i4_un);
inst_table["conv.ovf.i8.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i8_un);
inst_table["conf.ovf.u1.un"] = new ILToken(Token.INSTR_NONE, Op.conf_ovf_u1_un);
inst_table["conv.ovf.u2.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u2_un);
inst_table["conv.ovf.u4.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u4_un);
inst_table["conv.ovf.u8.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u8_un);
inst_table["conv.ovf.i.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i_un);
inst_table["conv.ovf.u.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u_un);
inst_table["ldlen"] = new ILToken(Token.INSTR_NONE, Op.ldlen);
inst_table["ldelem.i1"] = new ILToken(Token.INSTR_NONE, Op.ldelem_i1);
inst_table["ldelem.u1"] = new ILToken(Token.INSTR_NONE, Op.ldelem_u1);
inst_table["ldelem.i2"] = new ILToken(Token.INSTR_NONE, Op.ldelem_i2);
inst_table["ldelem.u2"] = new ILToken(Token.INSTR_NONE, Op.ldelem_u2);
inst_table["ldelem.i4"] = new ILToken(Token.INSTR_NONE, Op.ldelem_i4);
inst_table["ldelem.u4"] = new ILToken(Token.INSTR_NONE, Op.ldelem_u4);
inst_table["ldelem.i8"] = new ILToken(Token.INSTR_NONE, Op.ldelem_i8);
inst_table["ldelem.u8"] = new ILToken(Token.INSTR_NONE, Op.ldelem_i8);
inst_table["ldelem.i"] = new ILToken(Token.INSTR_NONE, Op.ldelem_i);
inst_table["ldelem.r4"] = new ILToken(Token.INSTR_NONE, Op.ldelem_r4);
inst_table["ldelem.r8"] = new ILToken(Token.INSTR_NONE, Op.ldelem_r8);
inst_table["ldelem.ref"] = new ILToken(Token.INSTR_NONE, Op.ldelem_ref);
inst_table["stelem.i"] = new ILToken(Token.INSTR_NONE, Op.stelem_i);
inst_table["stelem.i1"] = new ILToken(Token.INSTR_NONE, Op.stelem_i1);
inst_table["stelem.i2"] = new ILToken(Token.INSTR_NONE, Op.stelem_i2);
inst_table["stelem.i4"] = new ILToken(Token.INSTR_NONE, Op.stelem_i4);
inst_table["stelem.i8"] = new ILToken(Token.INSTR_NONE, Op.stelem_i8);
inst_table["stelem.r4"] = new ILToken(Token.INSTR_NONE, Op.stelem_r4);
inst_table["stelem.r8"] = new ILToken(Token.INSTR_NONE, Op.stelem_r8);
inst_table["stelem.ref"] = new ILToken(Token.INSTR_NONE, Op.stelem_ref);
inst_table["conv.ovf.i1"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i1);
inst_table["conv.ovf.u1"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u1);
inst_table["conv.ovf.i2"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i2);
inst_table["conv.ovf.u2"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u2);
inst_table["conv.ovf.i4"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i4);
inst_table["conv.ovf.u4"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u4);
inst_table["conv.ovf.i8"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i8);
inst_table["conv.ovf.u8"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u8);
inst_table["conv.ovf.u1.un"] = new ILToken(Token.INSTR_NONE, Op.conf_ovf_u1_un);
inst_table["conv.ovf.u2.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u2_un);
inst_table["conv.ovf.u4.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u4_un);
inst_table["conv.ovf.u8.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u8_un);
inst_table["conv.ovf.i1.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i1_un);
inst_table["conv.ovf.i2.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i2_un);
inst_table["conv.ovf.i4.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i4_un);
inst_table["conv.ovf.i8.un"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i8_un);
inst_table["ckfinite"] = new ILToken(Token.INSTR_NONE, Op.ckfinite);
inst_table["conv.u2"] = new ILToken(Token.INSTR_NONE, Op.conv_u2);
inst_table["conv.u1"] = new ILToken(Token.INSTR_NONE, Op.conv_u1);
inst_table["conv.i"] = new ILToken(Token.INSTR_NONE, Op.conv_i);
inst_table["conv.ovf.i"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_i);
inst_table["conv.ovf.u"] = new ILToken(Token.INSTR_NONE, Op.conv_ovf_u);
inst_table["add.ovf"] = new ILToken(Token.INSTR_NONE, Op.add_ovf);
inst_table["add.ovf.un"] = new ILToken(Token.INSTR_NONE, Op.add_ovf_un);
inst_table["mul.ovf"] = new ILToken(Token.INSTR_NONE, Op.mul_ovf);
inst_table["mul.ovf.un"] = new ILToken(Token.INSTR_NONE, Op.mul_ovf_un);
inst_table["sub.ovf"] = new ILToken(Token.INSTR_NONE, Op.sub_ovf);
inst_table["sub.ovf.un"] = new ILToken(Token.INSTR_NONE, Op.sub_ovf_un);
inst_table["endfinally"] = new ILToken(Token.INSTR_NONE, Op.endfinally);
// endfault is really just an alias for endfinally
inst_table["endfault"] = new ILToken(Token.INSTR_NONE, Op.endfinally);
inst_table["stind.i"] = new ILToken(Token.INSTR_NONE, Op.stind_i);
inst_table["conv.u"] = new ILToken(Token.INSTR_NONE, Op.conv_u);
inst_table["arglist"] = new ILToken(Token.INSTR_NONE, Op.arglist);
inst_table["ceq"] = new ILToken(Token.INSTR_NONE, Op.ceq);
inst_table["cgt"] = new ILToken(Token.INSTR_NONE, Op.cgt);
inst_table["cgt.un"] = new ILToken(Token.INSTR_NONE, Op.cgt_un);
inst_table["clt"] = new ILToken(Token.INSTR_NONE, Op.clt);
inst_table["clt.un"] = new ILToken(Token.INSTR_NONE, Op.clt_un);
inst_table["localloc"] = new ILToken(Token.INSTR_NONE, Op.localloc);
inst_table["endfilter"] = new ILToken(Token.INSTR_NONE, Op.endfilter);
inst_table["volatile."] = new ILToken(Token.INSTR_NONE, Op.volatile_);
inst_table["tail."] = new ILToken(Token.INSTR_NONE, Op.tail_);
inst_table["cpblk"] = new ILToken(Token.INSTR_NONE, Op.cpblk);
inst_table["initblk"] = new ILToken(Token.INSTR_NONE, Op.initblk);
inst_table["rethrow"] = new ILToken(Token.INSTR_NONE, Op.rethrow);
inst_table["refanytype"] = new ILToken(Token.INSTR_NONE, Op.refanytype);
inst_table["readonly."] = new ILToken(Token.INSTR_NONE, Op.readonly_);
//
// Int operations
//
// param
inst_table["ldarg"] = new ILToken(Token.INSTR_PARAM, IntOp.ldarg);
inst_table["ldarga"] = new ILToken(Token.INSTR_PARAM, IntOp.ldarga);
inst_table["starg"] = new ILToken(Token.INSTR_PARAM, IntOp.starg);
inst_table["ldarg.s"] = new ILToken(Token.INSTR_PARAM, IntOp.ldarg_s);
inst_table["ldarga.s"] = new ILToken(Token.INSTR_PARAM, IntOp.ldarga_s);
inst_table["starg.s"] = new ILToken(Token.INSTR_PARAM, IntOp.starg_s);
// local
inst_table["ldloc"] = new ILToken(Token.INSTR_LOCAL, IntOp.ldloc);
inst_table["ldloca"] = new ILToken(Token.INSTR_LOCAL, IntOp.ldloca);
inst_table["stloc"] = new ILToken(Token.INSTR_LOCAL, IntOp.stloc);
inst_table["ldloc.s"] = new ILToken(Token.INSTR_LOCAL, IntOp.ldloc_s);
inst_table["ldloca.s"] = new ILToken(Token.INSTR_LOCAL, IntOp.ldloca_s);
inst_table["stloc.s"] = new ILToken(Token.INSTR_LOCAL, IntOp.stloc_s);
inst_table["ldc.i4.s"] = new ILToken(Token.INSTR_I, IntOp.ldc_i4_s);
inst_table["ldc.i4"] = new ILToken(Token.INSTR_I, IntOp.ldc_i4);
inst_table["unaligned."] = new ILToken(Token.INSTR_I, IntOp.unaligned);
//
// Type operations
//
inst_table["cpobj"] = new ILToken(Token.INSTR_TYPE, TypeOp.cpobj);
inst_table["ldobj"] = new ILToken(Token.INSTR_TYPE, TypeOp.ldobj);
inst_table["castclass"] = new ILToken(Token.INSTR_TYPE, TypeOp.castclass);
inst_table["isinst"] = new ILToken(Token.INSTR_TYPE, TypeOp.isinst);
inst_table["unbox"] = new ILToken(Token.INSTR_TYPE, TypeOp.unbox);
inst_table["unbox.any"] = new ILToken(Token.INSTR_TYPE, TypeOp.unbox_any);
inst_table["stobj"] = new ILToken(Token.INSTR_TYPE, TypeOp.stobj);
inst_table["box"] = new ILToken(Token.INSTR_TYPE, TypeOp.box);
inst_table["newarr"] = new ILToken(Token.INSTR_TYPE, TypeOp.newarr);
inst_table["ldelema"] = new ILToken(Token.INSTR_TYPE, TypeOp.ldelema);
inst_table["refanyval"] = new ILToken(Token.INSTR_TYPE, TypeOp.refanyval);
inst_table["mkrefany"] = new ILToken(Token.INSTR_TYPE, TypeOp.mkrefany);
inst_table["initobj"] = new ILToken(Token.INSTR_TYPE, TypeOp.initobj);
inst_table["sizeof"] = new ILToken(Token.INSTR_TYPE, TypeOp.sizeOf);
inst_table["stelem"] = new ILToken(Token.INSTR_TYPE, TypeOp.stelem);
inst_table["ldelem"] = new ILToken(Token.INSTR_TYPE, TypeOp.ldelem);
inst_table["stelem.any"] = new ILToken(Token.INSTR_TYPE, TypeOp.stelem);
inst_table["ldelem.any"] = new ILToken(Token.INSTR_TYPE, TypeOp.ldelem);
inst_table["constrained."] = new ILToken(Token.INSTR_TYPE, TypeOp.constrained);
//
// MethodRef operations
//
inst_table["jmp"] = new ILToken(Token.INSTR_METHOD, MethodOp.jmp);
inst_table["call"] = new ILToken(Token.INSTR_METHOD, MethodOp.call);
inst_table["callvirt"] = new ILToken(Token.INSTR_METHOD, MethodOp.callvirt);
inst_table["newobj"] = new ILToken(Token.INSTR_METHOD, MethodOp.newobj);
inst_table["ldftn"] = new ILToken(Token.INSTR_METHOD, MethodOp.ldftn);
inst_table["ldvirtftn"] = new ILToken(Token.INSTR_METHOD, MethodOp.ldvirtfn);
//
// FieldRef instructions
//
inst_table["ldfld"] = new ILToken(Token.INSTR_FIELD, FieldOp.ldfld);
inst_table["ldflda"] = new ILToken(Token.INSTR_FIELD, FieldOp.ldflda);
inst_table["stfld"] = new ILToken(Token.INSTR_FIELD, FieldOp.stfld);
inst_table["ldsfld"] = new ILToken(Token.INSTR_FIELD, FieldOp.ldsfld);
inst_table["ldsflda"] = new ILToken(Token.INSTR_FIELD, FieldOp.ldsflda);
inst_table["stsfld"] = new ILToken(Token.INSTR_FIELD, FieldOp.stsfld);
//
// Branch Instructions
//
inst_table["br"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.br);
inst_table["brfalse"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.brfalse);
inst_table["brzero"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.brfalse);
inst_table["brnull"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.brfalse);
inst_table["brtrue"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.brtrue);
inst_table["beq"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.beq);
inst_table["bge"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.bge);
inst_table["bgt"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.bgt);
inst_table["ble"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.ble);
inst_table["blt"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.blt);
inst_table["bne.un"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.bne_un);
inst_table["bge.un"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.bge_un);
inst_table["bgt.un"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.bgt_un);
inst_table["ble.un"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.ble_un);
inst_table["blt.un"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.blt_un);
inst_table["leave"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.leave);
inst_table["br.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.br_s);
inst_table["brfalse.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.brfalse_s);
inst_table["brtrue.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.brtrue_s);
inst_table["beq.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.beq_s);
inst_table["bge.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.bge_s);
inst_table["bgt.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.bgt_s);
inst_table["ble.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.ble_s);
inst_table["blt.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.blt_s);
inst_table["bne.un.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.bne_un_s);
inst_table["bge.un.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.bge_un_s);
inst_table["bgt.un.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.bgt_un_s);
inst_table["ble.un.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.ble_un_s);
inst_table["blt.un.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.blt_un_s);
inst_table["leave.s"] = new ILToken(Token.INSTR_BRTARGET, BranchOp.leave_s);
//
// Misc other instructions
//
inst_table["ldstr"] = new ILToken(Token.INSTR_STRING, MiscInstr.ldstr);
inst_table["ldc.r4"] = new ILToken(Token.INSTR_R, MiscInstr.ldc_r4);
inst_table["ldc.r8"] = new ILToken(Token.INSTR_R, MiscInstr.ldc_r8);
inst_table["ldc.i8"] = new ILToken(Token.INSTR_I8, MiscInstr.ldc_i8);
inst_table["switch"] = new ILToken(Token.INSTR_SWITCH, MiscInstr._switch);
inst_table["calli"] = new ILToken(Token.INSTR_SIG, MiscInstr.calli);
inst_table["ldtoken"] = new ILToken(Token.INSTR_TOK, MiscInstr.ldtoken);
}
private static bool EqImpl (ILToken t1, ILToken t2)
{
bool res = false;
if ((t1 as object) != null) {
res = t1.Equals (t2);
} else {
res = ((t2 as object) == null);
}
return res;
}
public ILToken GetNextToken()
{
if (lastToken == ILToken.EOF)
{
return(ILToken.EOF);
}
int ch;
int next;
ILToken res = ILToken.EOF.Clone() as ILToken;
while ((ch = reader.Read()) != -1)
{
// Comments
if (ch == '/')
{
next = reader.Peek();
if (next == '/')
{
// double-slash comment, skip to the end of the line.
for (reader.Read();
next != -1 && next != '\n';
next = reader.Read())
{
;
}
continue;
}
else if (next == '*')
{
reader.Read();
for (next = reader.Read(); next != -1; next = reader.Read())
{
if (next == '*' && reader.Peek() == '/')
{
reader.Read();
goto end;
}
}
end:
continue;
}
}
// HEXBYTES are flagged by the parser otherwise it is
// impossible to figure them out
if (in_byte_array)
{
string hx = String.Empty;
if (Char.IsWhiteSpace((char)ch))
{
continue;
}
if (ch == ')')
{
res = ILToken.CloseParens;
break;
}
if (!is_hex(ch))
{
throw new ILTokenizingException(reader.Location, ((char)ch).ToString());
}
hx += (char)ch;
if (is_hex(reader.Peek()))
{
hx += (char)reader.Read();
}
else if (!Char.IsWhiteSpace((char)reader.Peek()) && reader.Peek() != ')')
{
throw new ILTokenizingException(reader.Location,
((char)reader.Peek()).ToString());
}
res.token = Token.HEXBYTE;
res.val = Byte.Parse(hx, NumberStyles.HexNumber);
while (Char.IsWhiteSpace((char)reader.Peek()))
{
reader.Read();
}
break;
}
// Ellipsis
if (ch == '.' && reader.Peek() == '.')
{
reader.MarkLocation();
int ch2 = reader.Read();
if (reader.Peek() == '.')
{
res = ILToken.Ellipsis;
reader.Read();
break;
}
reader.Unread(ch2);
reader.RestoreLocation();
}
if (ch == '.' || ch == '#')
{
next = reader.Peek();
if (ch == '.' && Char.IsDigit((char)next))
{
numBuilder.Start(ch);
reader.Unread(ch);
numBuilder.Build();
if (numBuilder.ResultToken != ILToken.Invalid)
{
res.CopyFrom(numBuilder.ResultToken);
break;
}
}
else
{
if (strBuilder.Start(next) && strBuilder.TokenId == Token.ID)
{
reader.MarkLocation();
string dirBody = strBuilder.Build();
string dir = new string ((char)ch, 1) + dirBody;
if (IsDirective(dir))
{
res = ILTables.Directives [dir] as ILToken;
}
else
{
reader.Unread(dirBody.ToCharArray());
reader.RestoreLocation();
res = ILToken.Dot;
}
}
else
{
res = ILToken.Dot;
}
break;
}
}
// Numbers && Hexbytes
if (numBuilder.Start(ch))
{
if ((ch == '-') && !(Char.IsDigit((char)reader.Peek())))
{
res = ILToken.Dash;
break;
}
else
{
reader.Unread(ch);
numBuilder.Build();
if (numBuilder.ResultToken != ILToken.Invalid)
{
res.CopyFrom(numBuilder.ResultToken);
break;
}
}
}
// Punctuation
ILToken punct = ILToken.GetPunctuation(ch);
if (punct != null)
{
if (punct == ILToken.Colon && reader.Peek() == ':')
{
reader.Read();
res = ILToken.DoubleColon;
}
else
{
res = punct;
}
break;
}
// ID | QSTRING | SQSTRING | INSTR_* | KEYWORD
if (strBuilder.Start(ch))
{
reader.Unread(ch);
string val = strBuilder.Build();
if (strBuilder.TokenId == Token.ID)
{
ILToken opcode;
next = reader.Peek();
if (next == '.')
{
reader.MarkLocation();
reader.Read();
next = reader.Peek();
if (IsIdChar((char)next))
{
string opTail = BuildId();
string full_str = String.Format("{0}.{1}", val, opTail);
opcode = InstrTable.GetToken(full_str);
if (opcode == null)
{
if (strBuilder.TokenId != Token.ID)
{
reader.Unread(opTail.ToCharArray());
reader.Unread('.');
reader.RestoreLocation();
res.val = val;
}
else
{
res.token = Token.COMP_NAME;
res.val = full_str;
}
break;
}
else
{
res = opcode;
break;
}
}
else if (Char.IsWhiteSpace((char)next))
{
// Handle 'tail.' and 'unaligned.'
opcode = InstrTable.GetToken(val + ".");
if (opcode != null)
{
res = opcode;
break;
}
// Let the parser handle the dot
reader.Unread('.');
}
}
opcode = InstrTable.GetToken(val);
if (opcode != null)
{
res = opcode;
break;
}
if (IsKeyword(val))
{
res = ILTables.Keywords [val] as ILToken;
break;
}
}
res.token = strBuilder.TokenId;
res.val = val;
break;
}
}
OnNewToken(res);
lastToken.CopyFrom(res);
return(res);
}
private void Reset ()
{
result = ILToken.Invalid.Clone() as ILToken;
}
public NewTokenEventArgs(ILToken token)
{
Token = token;
}
/// <summary>
/// </summary>
/// <param name="that"></param>
public virtual void CopyFrom (ILToken that)
{
this.token = that.token;
this.val = that.val;
}
/// <summary>
/// </summary>
/// <param name="that"></param>
public virtual void CopyFrom(ILToken that)
{
this.token = that.token;
this.val = that.val;
}
public NewTokenEventArgs (ILToken token)
{
Token = token;
}
private void OnNewToken (ILToken token)
{
if (NewTokenEvent != null)
NewTokenEvent (this, new NewTokenEventArgs (token));
}
/// <summary>
/// </summary>
/// <param name="that"></param>
public ILToken(ILToken that)
{
this.token = that.token;
this.val = that.val;
}
private static void CreateInstTable ()
{
inst_table = new Hashtable ();
inst_table["nop"] = new ILToken (Token.INSTR_NONE, Op.nop);
inst_table["break"] = new ILToken (Token.INSTR_NONE, Op.breakOp);
inst_table["ldarg.0"] = new ILToken (Token.INSTR_NONE, Op.ldarg_0);
inst_table["ldarg.1"] = new ILToken (Token.INSTR_NONE, Op.ldarg_1);
inst_table["ldarg.2"] = new ILToken (Token.INSTR_NONE, Op.ldarg_2);
inst_table["ldarg.3"] = new ILToken (Token.INSTR_NONE, Op.ldarg_3);
inst_table["ldloc.0"] = new ILToken (Token.INSTR_NONE, Op.ldloc_0);
inst_table["ldloc.1"] = new ILToken (Token.INSTR_NONE, Op.ldloc_1);
inst_table["ldloc.2"] = new ILToken (Token.INSTR_NONE, Op.ldloc_2);
inst_table["ldloc.3"] = new ILToken (Token.INSTR_NONE, Op.ldloc_3);
inst_table["stloc.0"] = new ILToken (Token.INSTR_NONE, Op.stloc_0);
inst_table["stloc.1"] = new ILToken (Token.INSTR_NONE, Op.stloc_1);
inst_table["stloc.2"] = new ILToken (Token.INSTR_NONE, Op.stloc_2);
inst_table["stloc.3"] = new ILToken (Token.INSTR_NONE, Op.stloc_3);
inst_table["ldnull"] = new ILToken (Token.INSTR_NONE, Op.ldnull);
inst_table["ldc.i4.m1"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_m1);
inst_table["ldc.i4.M1"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_m1);
inst_table["ldc.i4.0"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_0);
inst_table["ldc.i4.1"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_1);
inst_table["ldc.i4.2"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_2);
inst_table["ldc.i4.3"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_3);
inst_table["ldc.i4.4"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_4);
inst_table["ldc.i4.5"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_5);
inst_table["ldc.i4.6"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_6);
inst_table["ldc.i4.7"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_7);
inst_table["ldc.i4.8"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_8);
inst_table["dup"] = new ILToken (Token.INSTR_NONE, Op.dup);
inst_table["pop"] = new ILToken (Token.INSTR_NONE, Op.pop);
inst_table["ret"] = new ILToken (Token.INSTR_NONE, Op.ret);
inst_table["ldind.i1"] = new ILToken (Token.INSTR_NONE, Op.ldind_i1);
inst_table["ldind.u1"] = new ILToken (Token.INSTR_NONE, Op.ldind_u1);
inst_table["ldind.i2"] = new ILToken (Token.INSTR_NONE, Op.ldind_i2);
inst_table["ldind.u2"] = new ILToken (Token.INSTR_NONE, Op.ldind_u2);
inst_table["ldind.i4"] = new ILToken (Token.INSTR_NONE, Op.ldind_i4);
inst_table["ldind.u4"] = new ILToken (Token.INSTR_NONE, Op.ldind_u4);
inst_table["ldind.i8"] = new ILToken (Token.INSTR_NONE, Op.ldind_i8);
inst_table["ldind.u8"] = new ILToken (Token.INSTR_NONE, Op.ldind_i8);
inst_table["ldind.i"] = new ILToken (Token.INSTR_NONE, Op.ldind_i);
inst_table["ldind.r4"] = new ILToken (Token.INSTR_NONE, Op.ldind_r4);
inst_table["ldind.r8"] = new ILToken (Token.INSTR_NONE, Op.ldind_r8);
inst_table["ldind.ref"] = new ILToken (Token.INSTR_NONE, Op.ldind_ref);
inst_table["stind.ref"] = new ILToken (Token.INSTR_NONE, Op.stind_ref);
inst_table["stind.i1"] = new ILToken (Token.INSTR_NONE, Op.stind_i1);
inst_table["stind.i2"] = new ILToken (Token.INSTR_NONE, Op.stind_i2);
inst_table["stind.i4"] = new ILToken (Token.INSTR_NONE, Op.stind_i4);
inst_table["stind.i8"] = new ILToken (Token.INSTR_NONE, Op.stind_i8);
inst_table["stind.r4"] = new ILToken (Token.INSTR_NONE, Op.stind_r4);
inst_table["stind.r8"] = new ILToken (Token.INSTR_NONE, Op.stind_r8);
inst_table["add"] = new ILToken (Token.INSTR_NONE, Op.add);
inst_table["sub"] = new ILToken (Token.INSTR_NONE, Op.sub);
inst_table["mul"] = new ILToken (Token.INSTR_NONE, Op.mul);
inst_table["div"] = new ILToken (Token.INSTR_NONE, Op.div);
inst_table["div.un"] = new ILToken (Token.INSTR_NONE, Op.div_un);
inst_table["rem"] = new ILToken (Token.INSTR_NONE, Op.rem);
inst_table["rem.un"] = new ILToken (Token.INSTR_NONE, Op.rem_un);
inst_table["and"] = new ILToken (Token.INSTR_NONE, Op.and);
inst_table["or"] = new ILToken (Token.INSTR_NONE, Op.or);
inst_table["xor"] = new ILToken (Token.INSTR_NONE, Op.xor);
inst_table["shl"] = new ILToken (Token.INSTR_NONE, Op.shl);
inst_table["shr"] = new ILToken (Token.INSTR_NONE, Op.shr);
inst_table["shr.un"] = new ILToken (Token.INSTR_NONE, Op.shr_un);
inst_table["neg"] = new ILToken (Token.INSTR_NONE, Op.neg);
inst_table["not"] = new ILToken (Token.INSTR_NONE, Op.not);
inst_table["conv.i1"] = new ILToken (Token.INSTR_NONE, Op.conv_i1);
inst_table["conv.i2"] = new ILToken (Token.INSTR_NONE, Op.conv_i2);
inst_table["conv.i4"] = new ILToken (Token.INSTR_NONE, Op.conv_i4);
inst_table["conv.i8"] = new ILToken (Token.INSTR_NONE, Op.conv_i8);
inst_table["conv.r4"] = new ILToken (Token.INSTR_NONE, Op.conv_r4);
inst_table["conv.r8"] = new ILToken (Token.INSTR_NONE, Op.conv_r8);
inst_table["conv.u4"] = new ILToken (Token.INSTR_NONE, Op.conv_u4);
inst_table["conv.u8"] = new ILToken (Token.INSTR_NONE, Op.conv_u8);
inst_table["conv.r.un"] = new ILToken (Token.INSTR_NONE, Op.conv_r_un);
inst_table["throw"] = new ILToken (Token.INSTR_NONE, Op.throwOp);
inst_table["conv.ovf.i1.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i1_un);
inst_table["conv.ovf.i2.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i2_un);
inst_table["conv.ovf.i4.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i4_un);
inst_table["conv.ovf.i8.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i8_un);
inst_table["conf.ovf.u1.un"] = new ILToken (Token.INSTR_NONE, Op.conf_ovf_u1_un);
inst_table["conv.ovf.u2.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u2_un);
inst_table["conv.ovf.u4.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u4_un);
inst_table["conv.ovf.u8.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u8_un);
inst_table["conv.ovf.i.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i_un);
inst_table["conv.ovf.u.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u_un);
inst_table["ldlen"] = new ILToken (Token.INSTR_NONE, Op.ldlen);
inst_table["ldelem.i1"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i1);
inst_table["ldelem.u1"] = new ILToken (Token.INSTR_NONE, Op.ldelem_u1);
inst_table["ldelem.i2"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i2);
inst_table["ldelem.u2"] = new ILToken (Token.INSTR_NONE, Op.ldelem_u2);
inst_table["ldelem.i4"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i4);
inst_table["ldelem.u4"] = new ILToken (Token.INSTR_NONE, Op.ldelem_u4);
inst_table["ldelem.i8"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i8);
inst_table["ldelem.u8"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i8);
inst_table["ldelem.i"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i);
inst_table["ldelem.r4"] = new ILToken (Token.INSTR_NONE, Op.ldelem_r4);
inst_table["ldelem.r8"] = new ILToken (Token.INSTR_NONE, Op.ldelem_r8);
inst_table["ldelem.ref"] = new ILToken (Token.INSTR_NONE, Op.ldelem_ref);
inst_table["stelem.i"] = new ILToken (Token.INSTR_NONE, Op.stelem_i);
inst_table["stelem.i1"] = new ILToken (Token.INSTR_NONE, Op.stelem_i1);
inst_table["stelem.i2"] = new ILToken (Token.INSTR_NONE, Op.stelem_i2);
inst_table["stelem.i4"] = new ILToken (Token.INSTR_NONE, Op.stelem_i4);
inst_table["stelem.i8"] = new ILToken (Token.INSTR_NONE, Op.stelem_i8);
inst_table["stelem.r4"] = new ILToken (Token.INSTR_NONE, Op.stelem_r4);
inst_table["stelem.r8"] = new ILToken (Token.INSTR_NONE, Op.stelem_r8);
inst_table["stelem.ref"] = new ILToken (Token.INSTR_NONE, Op.stelem_ref);
inst_table["conv.ovf.i1"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i1);
inst_table["conv.ovf.u1"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u1);
inst_table["conv.ovf.i2"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i2);
inst_table["conv.ovf.u2"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u2);
inst_table["conv.ovf.i4"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i4);
inst_table["conv.ovf.u4"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u4);
inst_table["conv.ovf.i8"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i8);
inst_table["conv.ovf.u8"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u8);
inst_table["conv.ovf.u1.un"] = new ILToken (Token.INSTR_NONE, Op.conf_ovf_u1_un);
inst_table["conv.ovf.u2.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u2_un);
inst_table["conv.ovf.u4.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u4_un);
inst_table["conv.ovf.u8.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u8_un);
inst_table["conv.ovf.i1.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i1_un);
inst_table["conv.ovf.i2.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i2_un);
inst_table["conv.ovf.i4.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i4_un);
inst_table["conv.ovf.i8.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i8_un);
inst_table["ckfinite"] = new ILToken (Token.INSTR_NONE, Op.ckfinite);
inst_table["conv.u2"] = new ILToken (Token.INSTR_NONE, Op.conv_u2);
inst_table["conv.u1"] = new ILToken (Token.INSTR_NONE, Op.conv_u1);
inst_table["conv.i"] = new ILToken (Token.INSTR_NONE, Op.conv_i);
inst_table["conv.ovf.i"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i);
inst_table["conv.ovf.u"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u);
inst_table["add.ovf"] = new ILToken (Token.INSTR_NONE, Op.add_ovf);
inst_table["add.ovf.un"] = new ILToken (Token.INSTR_NONE, Op.add_ovf_un);
inst_table["mul.ovf"] = new ILToken (Token.INSTR_NONE, Op.mul_ovf);
inst_table["mul.ovf.un"] = new ILToken (Token.INSTR_NONE, Op.mul_ovf_un);
inst_table["sub.ovf"] = new ILToken (Token.INSTR_NONE, Op.sub_ovf);
inst_table["sub.ovf.un"] = new ILToken (Token.INSTR_NONE, Op.sub_ovf_un);
inst_table["endfinally"] = new ILToken (Token.INSTR_NONE, Op.endfinally);
// endfault is really just an alias for endfinally
inst_table["endfault"] = new ILToken (Token.INSTR_NONE, Op.endfinally);
inst_table["stind.i"] = new ILToken (Token.INSTR_NONE, Op.stind_i);
inst_table["conv.u"] = new ILToken (Token.INSTR_NONE, Op.conv_u);
inst_table["arglist"] = new ILToken (Token.INSTR_NONE, Op.arglist);
inst_table["ceq"] = new ILToken (Token.INSTR_NONE, Op.ceq);
inst_table["cgt"] = new ILToken (Token.INSTR_NONE, Op.cgt);
inst_table["cgt.un"] = new ILToken (Token.INSTR_NONE, Op.cgt_un);
inst_table["clt"] = new ILToken (Token.INSTR_NONE, Op.clt);
inst_table["clt.un"] = new ILToken (Token.INSTR_NONE, Op.clt_un);
inst_table["localloc"] = new ILToken (Token.INSTR_NONE, Op.localloc);
inst_table["endfilter"] = new ILToken (Token.INSTR_NONE, Op.endfilter);
inst_table["volatile."] = new ILToken (Token.INSTR_NONE, Op.volatile_);
inst_table["tail."] = new ILToken (Token.INSTR_NONE, Op.tail_);
inst_table["cpblk"] = new ILToken (Token.INSTR_NONE, Op.cpblk);
inst_table["initblk"] = new ILToken (Token.INSTR_NONE, Op.initblk);
inst_table["rethrow"] = new ILToken (Token.INSTR_NONE, Op.rethrow);
inst_table["refanytype"] = new ILToken (Token.INSTR_NONE, Op.refanytype);
inst_table["readonly."] = new ILToken (Token.INSTR_NONE, Op.readonly_);
//
// Int operations
//
// param
inst_table["ldarg"] = new ILToken (Token.INSTR_PARAM, IntOp.ldarg);
inst_table["ldarga"] = new ILToken (Token.INSTR_PARAM, IntOp.ldarga);
inst_table["starg"] = new ILToken (Token.INSTR_PARAM, IntOp.starg);
inst_table["ldarg.s"] = new ILToken (Token.INSTR_PARAM, IntOp.ldarg_s);
inst_table["ldarga.s"] = new ILToken (Token.INSTR_PARAM, IntOp.ldarga_s);
inst_table["starg.s"] = new ILToken (Token.INSTR_PARAM, IntOp.starg_s);
// local
inst_table["ldloc"] = new ILToken (Token.INSTR_LOCAL, IntOp.ldloc);
inst_table["ldloca"] = new ILToken (Token.INSTR_LOCAL, IntOp.ldloca);
inst_table["stloc"] = new ILToken (Token.INSTR_LOCAL, IntOp.stloc);
inst_table["ldloc.s"] = new ILToken (Token.INSTR_LOCAL, IntOp.ldloc_s);
inst_table["ldloca.s"] = new ILToken (Token.INSTR_LOCAL, IntOp.ldloca_s);
inst_table["stloc.s"] = new ILToken (Token.INSTR_LOCAL, IntOp.stloc_s);
inst_table["ldc.i4.s"] = new ILToken (Token.INSTR_I, IntOp.ldc_i4_s);
inst_table["ldc.i4"] = new ILToken (Token.INSTR_I, IntOp.ldc_i4);
inst_table["unaligned."] = new ILToken (Token.INSTR_I, IntOp.unaligned);
//
// Type operations
//
inst_table["cpobj"] = new ILToken (Token.INSTR_TYPE, TypeOp.cpobj);
inst_table["ldobj"] = new ILToken (Token.INSTR_TYPE, TypeOp.ldobj);
inst_table["castclass"] = new ILToken (Token.INSTR_TYPE, TypeOp.castclass);
inst_table["isinst"] = new ILToken (Token.INSTR_TYPE, TypeOp.isinst);
inst_table["unbox"] = new ILToken (Token.INSTR_TYPE, TypeOp.unbox);
inst_table["unbox.any"] = new ILToken (Token.INSTR_TYPE, TypeOp.unbox_any);
inst_table["stobj"] = new ILToken (Token.INSTR_TYPE, TypeOp.stobj);
inst_table["box"] = new ILToken (Token.INSTR_TYPE, TypeOp.box);
inst_table["newarr"] = new ILToken (Token.INSTR_TYPE, TypeOp.newarr);
inst_table["ldelema"] = new ILToken (Token.INSTR_TYPE, TypeOp.ldelema);
inst_table["refanyval"] = new ILToken (Token.INSTR_TYPE, TypeOp.refanyval);
inst_table["mkrefany"] = new ILToken (Token.INSTR_TYPE, TypeOp.mkrefany);
inst_table["initobj"] = new ILToken (Token.INSTR_TYPE, TypeOp.initobj);
inst_table["sizeof"] = new ILToken (Token.INSTR_TYPE, TypeOp.sizeOf);
inst_table["stelem"] = new ILToken (Token.INSTR_TYPE, TypeOp.stelem);
inst_table["ldelem"] = new ILToken (Token.INSTR_TYPE, TypeOp.ldelem);
inst_table["stelem.any"] = new ILToken (Token.INSTR_TYPE, TypeOp.stelem);
inst_table["ldelem.any"] = new ILToken (Token.INSTR_TYPE, TypeOp.ldelem);
inst_table["constrained."] = new ILToken (Token.INSTR_TYPE, TypeOp.constrained);
//
// MethodRef operations
//
inst_table["jmp"] = new ILToken (Token.INSTR_METHOD, MethodOp.jmp);
inst_table["call"] = new ILToken (Token.INSTR_METHOD, MethodOp.call);
inst_table["callvirt"] = new ILToken (Token.INSTR_METHOD, MethodOp.callvirt);
inst_table["newobj"] = new ILToken (Token.INSTR_METHOD, MethodOp.newobj);
inst_table["ldftn"] = new ILToken (Token.INSTR_METHOD, MethodOp.ldftn);
inst_table["ldvirtftn"] = new ILToken (Token.INSTR_METHOD, MethodOp.ldvirtfn);
//
// FieldRef instructions
//
inst_table["ldfld"] = new ILToken (Token.INSTR_FIELD, FieldOp.ldfld);
inst_table["ldflda"] = new ILToken (Token.INSTR_FIELD, FieldOp.ldflda);
inst_table["stfld"] = new ILToken (Token.INSTR_FIELD, FieldOp.stfld);
inst_table["ldsfld"] = new ILToken (Token.INSTR_FIELD, FieldOp.ldsfld);
inst_table["ldsflda"] = new ILToken (Token.INSTR_FIELD, FieldOp.ldsflda);
inst_table["stsfld"] = new ILToken (Token.INSTR_FIELD, FieldOp.stsfld);
//
// Branch Instructions
//
inst_table["br"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.br);
inst_table["brfalse"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brfalse);
inst_table["brzero"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brfalse);
inst_table["brnull"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brfalse);
inst_table["brtrue"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brtrue);
inst_table["beq"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.beq);
inst_table["bge"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bge);
inst_table["bgt"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bgt);
inst_table["ble"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.ble);
inst_table["blt"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.blt);
inst_table["bne.un"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bne_un);
inst_table["bge.un"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bge_un);
inst_table["bgt.un"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bgt_un);
inst_table["ble.un"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.ble_un);
inst_table["blt.un"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.blt_un);
inst_table["leave"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.leave);
inst_table["br.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.br_s);
inst_table["brfalse.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brfalse_s);
inst_table["brtrue.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brtrue_s);
inst_table["beq.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.beq_s);
inst_table["bge.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bge_s);
inst_table["bgt.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bgt_s);
inst_table["ble.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.ble_s);
inst_table["blt.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.blt_s);
inst_table["bne.un.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bne_un_s);
inst_table["bge.un.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bge_un_s);
inst_table["bgt.un.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bgt_un_s);
inst_table["ble.un.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.ble_un_s);
inst_table["blt.un.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.blt_un_s);
inst_table["leave.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.leave_s);
//
// Misc other instructions
//
inst_table["ldstr"] = new ILToken (Token.INSTR_STRING, MiscInstr.ldstr);
inst_table["ldc.r4"] = new ILToken (Token.INSTR_R, MiscInstr.ldc_r4);
inst_table["ldc.r8"] = new ILToken (Token.INSTR_R, MiscInstr.ldc_r8);
inst_table["ldc.i8"] = new ILToken (Token.INSTR_I8, MiscInstr.ldc_i8);
inst_table["switch"] = new ILToken (Token.INSTR_SWITCH, MiscInstr._switch);
inst_table["calli"] = new ILToken (Token.INSTR_SIG, MiscInstr.calli);
inst_table["ldtoken"] = new ILToken (Token.INSTR_TOK, MiscInstr.ldtoken);
}
/// <summary>
/// </summary>
/// <param name="that"></param>
public ILToken (ILToken that)
{
this.token = that.token;
this.val = that.val;
}
