mcs/ilasm/codegen/InstrTable.cs

   1 //
   2 // Mono.ILASM.InstrTable
   3 //
   4 // Author(s):
   5 //  Jackson Harper (Jackson@LatitudeGeo.com)
   6 //
   7 // (C) 2003 Jackson Harper, All rights reserved
   8 //
   9
  10 using PEAPI;
  11 using System;
  12 using System.Collections;
  13
  14 namespace Mono.ILASM {
  15
  16         public class InstrTable {
  17
  18                 private static Hashtable inst_table;
  19
  20                 static InstrTable ()
  21                 {
  22                         CreateInstTable ();
  23                 }
  24
  25                 public static ILToken GetToken (string str)
  26                 {
  27                         return inst_table[str] as ILToken;
  28                 }
  29
  30                 public static bool IsInstr (string str)
  31                 {
  32                         return inst_table.Contains (str);
  33                 }
  34
  35                 private static void CreateInstTable ()
  36                 {
  37                         inst_table = new Hashtable ();
  38
  39                         inst_table["nop"] = new ILToken (Token.INSTR_NONE, Op.nop);
  40                         inst_table["break"] = new ILToken (Token.INSTR_NONE, Op.breakOp);
  41                         inst_table["ldarg.0"] = new ILToken (Token.INSTR_NONE, Op.ldarg_0);
  42                         inst_table["ldarg.1"] = new ILToken (Token.INSTR_NONE, Op.ldarg_1);
  43                         inst_table["ldarg.2"] = new ILToken (Token.INSTR_NONE, Op.ldarg_2);
  44                         inst_table["ldarg.3"] = new ILToken (Token.INSTR_NONE, Op.ldarg_3);
  45                         inst_table["ldloc.0"] = new ILToken (Token.INSTR_NONE, Op.ldloc_0);
  46                         inst_table["ldloc.1"] = new ILToken (Token.INSTR_NONE, Op.ldloc_1);
  47                         inst_table["ldloc.2"] = new ILToken (Token.INSTR_NONE, Op.ldloc_2);
  48                         inst_table["ldloc.3"] = new ILToken (Token.INSTR_NONE, Op.ldloc_3);
  49                         inst_table["stloc.0"] = new ILToken (Token.INSTR_NONE, Op.stloc_0);
  50                         inst_table["stloc.1"] = new ILToken (Token.INSTR_NONE, Op.stloc_1);
  51                         inst_table["stloc.2"] = new ILToken (Token.INSTR_NONE, Op.stloc_2);
  52                         inst_table["stloc.3"] = new ILToken (Token.INSTR_NONE, Op.stloc_3);
  53                         inst_table["ldnull"] = new ILToken (Token.INSTR_NONE, Op.ldnull);
  54                         inst_table["ldc.i4.m1"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_m1);
  55                         inst_table["ldc.i4.M1"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_m1);
  56                         inst_table["ldc.i4.0"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_0);
  57                         inst_table["ldc.i4.1"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_1);
  58                         inst_table["ldc.i4.2"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_2);
  59                         inst_table["ldc.i4.3"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_3);
  60                         inst_table["ldc.i4.4"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_4);
  61                         inst_table["ldc.i4.5"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_5);
  62                         inst_table["ldc.i4.6"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_6);
  63                         inst_table["ldc.i4.7"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_7);
  64                         inst_table["ldc.i4.8"] = new ILToken (Token.INSTR_NONE, Op.ldc_i4_8);
  65                         inst_table["dup"] = new ILToken (Token.INSTR_NONE, Op.dup);
  66                         inst_table["pop"] = new ILToken (Token.INSTR_NONE, Op.pop);
  67                         inst_table["ret"] = new ILToken (Token.INSTR_NONE, Op.ret);
  68                         inst_table["ldind.i1"] = new ILToken (Token.INSTR_NONE, Op.ldind_i1);
  69                         inst_table["ldind.u1"] = new ILToken (Token.INSTR_NONE, Op.ldind_u1);
  70                         inst_table["ldind.i2"] = new ILToken (Token.INSTR_NONE, Op.ldind_i2);
  71                         inst_table["ldind.u2"] = new ILToken (Token.INSTR_NONE, Op.ldind_u2);
  72                         inst_table["ldind.i4"] = new ILToken (Token.INSTR_NONE, Op.ldind_i4);
  73                         inst_table["ldind.u4"] = new ILToken (Token.INSTR_NONE, Op.ldind_u4);
  74                         inst_table["ldind.i8"] = new ILToken (Token.INSTR_NONE, Op.ldind_i8);
  75                         inst_table["ldind.u8"] = new ILToken (Token.INSTR_NONE, Op.ldind_i8);
  76                         inst_table["ldind.i"] = new ILToken (Token.INSTR_NONE, Op.ldind_i);
  77                         inst_table["ldind.r4"] = new ILToken (Token.INSTR_NONE, Op.ldind_r4);
  78                         inst_table["ldind.r8"] = new ILToken (Token.INSTR_NONE, Op.ldind_r8);
  79                         inst_table["ldind.ref"] = new ILToken (Token.INSTR_NONE, Op.ldind_ref);
  80                         inst_table["stind.ref"] = new ILToken (Token.INSTR_NONE, Op.stind_ref);
  81                         inst_table["stind.i1"] = new ILToken (Token.INSTR_NONE, Op.stind_i1);
  82                         inst_table["stind.i2"] = new ILToken (Token.INSTR_NONE, Op.stind_i2);
  83                         inst_table["stind.i4"] = new ILToken (Token.INSTR_NONE, Op.stind_i4);
  84                         inst_table["stind.i8"] = new ILToken (Token.INSTR_NONE, Op.stind_i8);
  85                         inst_table["stind.r4"] = new ILToken (Token.INSTR_NONE, Op.stind_r4);
  86                         inst_table["stind.r8"] = new ILToken (Token.INSTR_NONE, Op.stind_r8);
  87                         inst_table["add"] = new ILToken (Token.INSTR_NONE, Op.add);
  88                         inst_table["sub"] = new ILToken (Token.INSTR_NONE, Op.sub);
  89                         inst_table["mul"] = new ILToken (Token.INSTR_NONE, Op.mul);
  90                         inst_table["div"] = new ILToken (Token.INSTR_NONE, Op.div);
  91                         inst_table["div.un"] = new ILToken (Token.INSTR_NONE, Op.div_un);
  92                         inst_table["rem"] = new ILToken (Token.INSTR_NONE, Op.rem);
  93                         inst_table["rem.un"] = new ILToken (Token.INSTR_NONE, Op.rem_un);
  94                         inst_table["and"] = new ILToken (Token.INSTR_NONE, Op.and);
  95                         inst_table["or"] = new ILToken (Token.INSTR_NONE, Op.or);
  96                         inst_table["xor"] = new ILToken (Token.INSTR_NONE, Op.xor);
  97                         inst_table["shl"] = new ILToken (Token.INSTR_NONE, Op.shl);
  98                         inst_table["shr"] = new ILToken (Token.INSTR_NONE, Op.shr);
  99                         inst_table["shr.un"] = new ILToken (Token.INSTR_NONE, Op.shr_un);
 100                         inst_table["neg"] = new ILToken (Token.INSTR_NONE, Op.neg);
 101                         inst_table["not"] = new ILToken (Token.INSTR_NONE, Op.not);
 102                         inst_table["conv.i1"] = new ILToken (Token.INSTR_NONE, Op.conv_i1);
 103                         inst_table["conv.i2"] = new ILToken (Token.INSTR_NONE, Op.conv_i2);
 104                         inst_table["conv.i4"] = new ILToken (Token.INSTR_NONE, Op.conv_i4);
 105                         inst_table["conv.i8"] = new ILToken (Token.INSTR_NONE, Op.conv_i8);
 106                         inst_table["conv.r4"] = new ILToken (Token.INSTR_NONE, Op.conv_r4);
 107                         inst_table["conv.r8"] = new ILToken (Token.INSTR_NONE, Op.conv_r8);
 108                         inst_table["conv.u4"] = new ILToken (Token.INSTR_NONE, Op.conv_u4);
 109                         inst_table["conv.u8"] = new ILToken (Token.INSTR_NONE, Op.conv_u8);
 110                         inst_table["conv.r.un"] = new ILToken (Token.INSTR_NONE, Op.conv_r_un);
 111                         inst_table["throw"] = new ILToken (Token.INSTR_NONE, Op.throwOp);
 112                         inst_table["conv.ovf.i1.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i1_un);
 113                         inst_table["conv.ovf.i2.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i2_un);
 114                         inst_table["conv.ovf.i4.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i4_un);
 115                         inst_table["conv.ovf.i8.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i8_un);
 116                         inst_table["conf.ovf.u1.un"] = new ILToken (Token.INSTR_NONE, Op.conf_ovf_u1_un);
 117                         inst_table["conv.ovf.u2.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u2_un);
 118                         inst_table["conv.ovf.u4.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u4_un);
 119                         inst_table["conv.ovf.u8.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u8_un);
 120                         inst_table["conv.ovf.i.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i_un);
 121                         inst_table["conv.ovf.u.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u_un);
 122                         inst_table["ldlen"] = new ILToken (Token.INSTR_NONE, Op.ldlen);
 123                         inst_table["ldelem.i1"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i1);
 124                         inst_table["ldelem.u1"] = new ILToken (Token.INSTR_NONE, Op.ldelem_u1);
 125                         inst_table["ldelem.i2"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i2);
 126                         inst_table["ldelem.u2"] = new ILToken (Token.INSTR_NONE, Op.ldelem_u2);
 127                         inst_table["ldelem.i4"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i4);
 128                         inst_table["ldelem.u4"] = new ILToken (Token.INSTR_NONE, Op.ldelem_u4);
 129                         inst_table["ldelem.i8"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i8);
 130                         inst_table["ldelem.u8"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i8);
 131                         inst_table["ldelem.i"] = new ILToken (Token.INSTR_NONE, Op.ldelem_i);
 132                         inst_table["ldelem.r4"] = new ILToken (Token.INSTR_NONE, Op.ldelem_r4);
 133                         inst_table["ldelem.r8"] = new ILToken (Token.INSTR_NONE, Op.ldelem_r8);
 134                         inst_table["ldelem.ref"] = new ILToken (Token.INSTR_NONE, Op.ldelem_ref);
 135                         inst_table["stelem.i"] = new ILToken (Token.INSTR_NONE, Op.stelem_i);
 136                         inst_table["stelem.i1"] = new ILToken (Token.INSTR_NONE, Op.stelem_i1);
 137                         inst_table["stelem.i2"] = new ILToken (Token.INSTR_NONE, Op.stelem_i2);
 138                         inst_table["stelem.i4"] = new ILToken (Token.INSTR_NONE, Op.stelem_i4);
 139                         inst_table["stelem.i8"] = new ILToken (Token.INSTR_NONE, Op.stelem_i8);
 140                         inst_table["stelem.r4"] = new ILToken (Token.INSTR_NONE, Op.stelem_r4);
 141                         inst_table["stelem.r8"] = new ILToken (Token.INSTR_NONE, Op.stelem_r8);
 142                         inst_table["stelem.ref"] = new ILToken (Token.INSTR_NONE, Op.stelem_ref);
 143                         inst_table["conv.ovf.i1"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i1);
 144                         inst_table["conv.ovf.u1"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u1);
 145                         inst_table["conv.ovf.i2"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i2);
 146                         inst_table["conv.ovf.u2"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u2);
 147                         inst_table["conv.ovf.i4"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i4);
 148                         inst_table["conv.ovf.u4"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u4);
 149                         inst_table["conv.ovf.i8"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i8);
 150                         inst_table["conv.ovf.u8"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u8);
 151                         inst_table["conv.ovf.u1.un"] = new ILToken (Token.INSTR_NONE, Op.conf_ovf_u1_un);
 152                         inst_table["conv.ovf.u2.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u2_un);
 153                         inst_table["conv.ovf.u4.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u4_un);
 154                         inst_table["conv.ovf.u8.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u8_un);
 155                         inst_table["conv.ovf.i1.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i1_un);
 156                         inst_table["conv.ovf.i2.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i2_un);
 157                         inst_table["conv.ovf.i4.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i4_un);
 158                         inst_table["conv.ovf.i8.un"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i8_un);
 159                         inst_table["ckfinite"] = new ILToken (Token.INSTR_NONE, Op.ckfinite);
 160                         inst_table["conv.u2"] = new ILToken (Token.INSTR_NONE, Op.conv_u2);
 161                         inst_table["conv.u1"] = new ILToken (Token.INSTR_NONE, Op.conv_u1);
 162                         inst_table["conv.i"] = new ILToken (Token.INSTR_NONE, Op.conv_i);
 163                         inst_table["conv.ovf.i"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_i);
 164                         inst_table["conv.ovf.u"] = new ILToken (Token.INSTR_NONE, Op.conv_ovf_u);
 165                         inst_table["add.ovf"] = new ILToken (Token.INSTR_NONE, Op.add_ovf);
 166                         inst_table["add.ovf.un"] = new ILToken (Token.INSTR_NONE, Op.add_ovf_un);
 167                         inst_table["mul.ovf"] = new ILToken (Token.INSTR_NONE, Op.mul_ovf);
 168                         inst_table["mul.ovf.un"] = new ILToken (Token.INSTR_NONE, Op.mul_ovf_un);
 169                         inst_table["sub.ovf"] = new ILToken (Token.INSTR_NONE, Op.sub_ovf);
 170                         inst_table["sub.ovf.un"] = new ILToken (Token.INSTR_NONE, Op.sub_ovf_un);
 171                         inst_table["endfinally"] = new ILToken (Token.INSTR_NONE, Op.endfinally);
 172                         // endfault is really just an alias for endfinally
 173                         inst_table["endfault"] = new ILToken (Token.INSTR_NONE, Op.endfinally);
 174                         inst_table["stind.i"] = new ILToken (Token.INSTR_NONE, Op.stind_i);
 175                         inst_table["conv.u"] = new ILToken (Token.INSTR_NONE, Op.conv_u);
 176                         inst_table["arglist"] = new ILToken (Token.INSTR_NONE, Op.arglist);
 177                         inst_table["ceq"] = new ILToken (Token.INSTR_NONE, Op.ceq);
 178                         inst_table["cgt"] = new ILToken (Token.INSTR_NONE, Op.cgt);
 179                         inst_table["cgt.un"] = new ILToken (Token.INSTR_NONE, Op.cgt_un);
 180                         inst_table["clt"] = new ILToken (Token.INSTR_NONE, Op.clt);
 181                         inst_table["clt.un"] = new ILToken (Token.INSTR_NONE, Op.clt_un);
 182                         inst_table["localloc"] = new ILToken (Token.INSTR_NONE, Op.localloc);
 183                         inst_table["endfilter"] = new ILToken (Token.INSTR_NONE, Op.endfilter);
 184                         inst_table["volatile."] = new ILToken (Token.INSTR_NONE, Op.volatile_);
 185                         inst_table["tail."] = new ILToken (Token.INSTR_NONE, Op.tail_);
 186                         inst_table["cpblk"] = new ILToken (Token.INSTR_NONE, Op.cpblk);
 187                         inst_table["initblk"] = new ILToken (Token.INSTR_NONE, Op.initblk);
 188                         inst_table["rethrow"] = new ILToken (Token.INSTR_NONE, Op.rethrow);
 189                         inst_table["refanytype"] = new ILToken (Token.INSTR_NONE, Op.refanytype);
 190
 191                         //
 192                         // Int operations
 193                         //
 194
 195                         // param
 196                         inst_table["ldarg"] = new ILToken (Token.INSTR_PARAM, IntOp.ldarg);
 197                         inst_table["ldarga"] = new ILToken (Token.INSTR_PARAM, IntOp.ldarga);
 198                         inst_table["starg"] = new ILToken (Token.INSTR_PARAM, IntOp.starg);
 199                         inst_table["ldarg.s"] = new ILToken (Token.INSTR_PARAM, IntOp.ldarg_s);
 200                         inst_table["ldarga.s"] = new ILToken (Token.INSTR_PARAM, IntOp.ldarga_s);
 201                         inst_table["starg.s"] = new ILToken (Token.INSTR_PARAM, IntOp.starg_s);
 202
 203                         // local
 204                         inst_table["ldloc"] = new ILToken (Token.INSTR_LOCAL, IntOp.ldloc);
 205                         inst_table["ldloca"] = new ILToken (Token.INSTR_LOCAL, IntOp.ldloca);
 206                         inst_table["stloc"] = new ILToken (Token.INSTR_LOCAL, IntOp.stloc);
 207                         inst_table["ldloc.s"] = new ILToken (Token.INSTR_LOCAL, IntOp.ldloc_s);
 208                         inst_table["ldloca.s"] = new ILToken (Token.INSTR_LOCAL, IntOp.ldloca_s);
 209                         inst_table["stloc.s"] = new ILToken (Token.INSTR_LOCAL, IntOp.stloc_s);
 210
 211                         inst_table["ldc.i4.s"] = new ILToken (Token.INSTR_I, IntOp.ldc_i4_s);
 212                         inst_table["ldc.i4"] = new ILToken (Token.INSTR_I, IntOp.ldc_i4);
 213                         inst_table["unaligned."] =  new ILToken (Token.INSTR_I, IntOp.unaligned);
 214
 215                         //
 216                         // Type operations
 217                         //
 218
 219                         inst_table["cpobj"] = new ILToken (Token.INSTR_TYPE, TypeOp.cpobj);
 220                         inst_table["ldobj"] = new ILToken (Token.INSTR_TYPE, TypeOp.ldobj);
 221                         inst_table["castclass"] = new ILToken (Token.INSTR_TYPE, TypeOp.castclass);
 222                         inst_table["isinst"] = new ILToken (Token.INSTR_TYPE, TypeOp.isinst);
 223                         inst_table["unbox"] = new ILToken (Token.INSTR_TYPE, TypeOp.unbox);
 224                         inst_table["unbox.any"] = new ILToken (Token.INSTR_TYPE, TypeOp.unbox_any);
 225                         inst_table["stobj"] = new ILToken (Token.INSTR_TYPE, TypeOp.stobj);
 226                         inst_table["box"] = new ILToken (Token.INSTR_TYPE, TypeOp.box);
 227                         inst_table["newarr"] = new ILToken (Token.INSTR_TYPE, TypeOp.newarr);
 228                         inst_table["ldelema"] = new ILToken (Token.INSTR_TYPE, TypeOp.ldelema);
 229                         inst_table["refanyval"] = new ILToken (Token.INSTR_TYPE, TypeOp.refanyval);
 230                         inst_table["mkrefany"] = new ILToken (Token.INSTR_TYPE, TypeOp.mkrefany);
 231                         inst_table["initobj"] = new ILToken (Token.INSTR_TYPE, TypeOp.initobj);
 232                         inst_table["sizeof"] = new ILToken (Token.INSTR_TYPE, TypeOp.sizeOf);
 233                         // inst_table["stelem"] = new ILToken (Token.INSTR_TYPE, TypeOp.stelem);
 234                         // inst_table["ldelem"] = new ILToken (Token.INSTR_TYPE, TypeOp.ldelem);
 235
 236                         //
 237                         // MethodRef operations
 238                         //
 239
 240                         inst_table["jmp"] = new ILToken (Token.INSTR_METHOD, MethodOp.jmp);
 241                         inst_table["call"] = new ILToken (Token.INSTR_METHOD, MethodOp.call);
 242                         inst_table["callvirt"] = new ILToken (Token.INSTR_METHOD, MethodOp.callvirt);
 243                         inst_table["newobj"] = new ILToken (Token.INSTR_METHOD, MethodOp.newobj);
 244                         inst_table["ldftn"] = new ILToken (Token.INSTR_METHOD, MethodOp.ldftn);
 245                         inst_table["ldvirtftn"] = new ILToken (Token.INSTR_METHOD, MethodOp.ldvirtfn);
 246
 247                         //
 248                         // FieldRef instructions
 249                         //
 250
 251                         inst_table["ldfld"] = new ILToken (Token.INSTR_FIELD, FieldOp.ldfld);
 252                         inst_table["ldflda"] = new ILToken (Token.INSTR_FIELD, FieldOp.ldflda);
 253                         inst_table["stfld"] = new ILToken (Token.INSTR_FIELD, FieldOp.stfld);
 254                         inst_table["ldsfld"] = new ILToken (Token.INSTR_FIELD, FieldOp.ldsfld);
 255                         inst_table["ldsflda"] = new ILToken (Token.INSTR_FIELD, FieldOp.ldsflda);
 256                         inst_table["stsfld"] = new ILToken (Token.INSTR_FIELD, FieldOp.stsfld);
 257
 258                         //
 259                         // Branch Instructions
 260                         //
 261
 262                         inst_table["br"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.br);
 263                         inst_table["brfalse"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brfalse);
 264                         inst_table["brnull"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brfalse);
 265                         inst_table["brtrue"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brtrue);
 266                         inst_table["beq"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.beq);
 267                         inst_table["bge"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bge);
 268                         inst_table["bgt"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bgt);
 269                         inst_table["ble"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.ble);
 270                         inst_table["blt"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.blt);
 271                         inst_table["bne.un"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bne_un);
 272                         inst_table["bge.un"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bge_un);
 273                         inst_table["bgt.un"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bgt_un);
 274                         inst_table["ble.un"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.ble_un);
 275                         inst_table["blt.un"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.blt_un);
 276                         inst_table["leave"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.leave);
 277
 278                         inst_table["br.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.br_s);
 279                         inst_table["brfalse.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brfalse_s);
 280                         inst_table["brtrue.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.brtrue_s);
 281                         inst_table["beq.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.beq_s);
 282                         inst_table["bge.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bge_s);
 283                         inst_table["bgt.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bgt_s);
 284                         inst_table["ble.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.ble_s);
 285                         inst_table["blt.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.blt_s);
 286                         inst_table["bne.un.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bne_un_s);
 287                         inst_table["bge.un.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bge_un_s);
 288                         inst_table["bgt.un.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.bgt_un_s);
 289                         inst_table["ble.un.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.ble_un_s);
 290                         inst_table["blt.un.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.blt_un_s);
 291                         inst_table["leave.s"] = new ILToken (Token.INSTR_BRTARGET, BranchOp.leave_s);
 292
 293                         //
 294                         // Misc other instructions
 295                         //
 296
 297                         inst_table["ldstr"] = new ILToken (Token.INSTR_STRING, MiscInstr.ldstr);
 298                         inst_table["ldc.r4"] = new ILToken (Token.INSTR_R, MiscInstr.ldc_r4);
 299                         inst_table["ldc.r8"] = new ILToken (Token.INSTR_R, MiscInstr.ldc_r8);
 300                         inst_table["ldc.i8"] = new ILToken (Token.INSTR_I8, MiscInstr.ldc_i8);
 301                         inst_table["switch"] = new ILToken (Token.INSTR_SWITCH, MiscInstr._switch);
 302                         inst_table["calli"] = new ILToken (Token.INSTR_SIG, MiscInstr.calli);
 303                         inst_table["ldtoken"] = new ILToken (Token.INSTR_TOK, MiscInstr.ldtoken);
 304                 }
 305
 306         }
 307
 308 }
 309