public bool Matches(string expression)
{
if (DoCodeGeneration)
{
PrintLine("");
PrintLine($"accept{InstanceId}_{NumProcessedCases}:");
PrintLine(" pNext = pEnd;");
NumProcessedCases++;
return(true);
}
var parser = new RegExParser(expression, NamedExpressions);
var root = parser.Parse();
var accept = new RegExNodeAccept(root, NumAcceptCases);
if (Expression == null)
{
Expression = accept;
}
else
{
Expression = RegExNodeUnion.Of(Expression, accept);
}
++NumAcceptCases;
return(false);
}
public RegExNode Parse()
{
RegExNode res = default(RegExNode);
var targetTokenType = 0;
_stateStack.Reset();
_valueStack.Reset();
KeyValuePair <Token, RegExNode> currentToken = NextToken();
_stateStack.Push(0); goto __state_0;
__postReduce:
/* find on the stack the state where we need to handle post-reduce goto. */
var gotoState = _stateStack.Elements[_stateStack.Top];
/* put information on the stack regarding the reduced type. */
_stateStack.Push(targetTokenType);
/* jump to the resulting state. */
switch (gotoState)
{
case 0:
switch (targetTokenType)
{
case 2: _stateStack.Push(1); goto __state_1;
default: goto __syntaxError;
}
case 1:
switch (targetTokenType)
{
case 2: _stateStack.Push(6); goto __state_6;
default: goto __syntaxError;
}
case 4:
switch (targetTokenType)
{
case 2: _stateStack.Push(13); goto __state_13;
default: goto __syntaxError;
}
case 6:
switch (targetTokenType)
{
case 2: _stateStack.Push(6); goto __state_6;
default: goto __syntaxError;
}
case 10:
switch (targetTokenType)
{
case 2: _stateStack.Push(18); goto __state_18;
default: goto __syntaxError;
}
case 12:
switch (targetTokenType)
{
case 2: _stateStack.Push(19); goto __state_19;
default: goto __syntaxError;
}
case 13:
switch (targetTokenType)
{
case 2: _stateStack.Push(20); goto __state_20;
default: goto __syntaxError;
}
case 16:
switch (targetTokenType)
{
case 2: _stateStack.Push(28); goto __state_28;
default: goto __syntaxError;
}
case 18:
switch (targetTokenType)
{
case 2: _stateStack.Push(6); goto __state_6;
default: goto __syntaxError;
}
case 19:
switch (targetTokenType)
{
case 2: _stateStack.Push(6); goto __state_6;
default: goto __syntaxError;
}
case 20:
switch (targetTokenType)
{
case 2: _stateStack.Push(20); goto __state_20;
default: goto __syntaxError;
}
case 25:
switch (targetTokenType)
{
case 2: _stateStack.Push(29); goto __state_29;
default: goto __syntaxError;
}
case 27:
switch (targetTokenType)
{
case 2: _stateStack.Push(30); goto __state_30;
default: goto __syntaxError;
}
case 28:
switch (targetTokenType)
{
case 2: _stateStack.Push(20); goto __state_20;
default: goto __syntaxError;
}
case 29:
switch (targetTokenType)
{
case 2: _stateStack.Push(20); goto __state_20;
default: goto __syntaxError;
}
case 30:
switch (targetTokenType)
{
case 2: _stateStack.Push(20); goto __state_20;
default: goto __syntaxError;
}
default:
goto __syntaxError;
}
__state_0:
switch ((int)currentToken.Key)
{
case 3:
/* perform shift to state 2 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(2); goto __state_2;
case 4:
/* perform shift to state 3 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(3); goto __state_3;
case 8:
/* perform shift to state 4 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(4); goto __state_4;
case 12:
/* perform shift to state 5 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(5); goto __state_5;
default:
goto __syntaxError;
}
__state_1:
switch ((int)currentToken.Key)
{
case 1:
/* accept value from stack */
return(_valueStack.Elements[_valueStack.Top]);
case 3:
/* perform shift to state 2 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(2); goto __state_2;
case 4:
/* perform shift to state 3 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(3); goto __state_3;
case 5:
/* perform shift to state 7 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(7); goto __state_7;
case 6:
/* perform shift to state 8 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(8); goto __state_8;
case 7:
/* perform shift to state 9 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(9); goto __state_9;
case 8:
/* perform shift to state 4 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(4); goto __state_4;
case 10:
/* perform shift to state 10 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(10); goto __state_10;
case 11:
/* perform shift to state 11 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(11); goto __state_11;
case 12:
/* perform shift to state 5 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(5); goto __state_5;
case 13:
/* perform shift to state 12 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(12); goto __state_12;
default:
goto __syntaxError;
}
__state_2:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 2 */
goto __action_2;
default:
goto __syntaxError;
}
__state_3:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 3 */
goto __action_3;
default:
goto __syntaxError;
}
__state_4:
switch ((int)currentToken.Key)
{
case 3:
/* perform shift to state 14 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(14); goto __state_14;
case 4:
/* perform shift to state 15 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(15); goto __state_15;
case 8:
/* perform shift to state 16 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(16); goto __state_16;
case 12:
/* perform shift to state 17 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(17); goto __state_17;
default:
goto __syntaxError;
}
__state_5:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 4 */
goto __action_4;
default:
goto __syntaxError;
}
__state_6:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 8:
case 10:
case 12:
/* do reduce using production 5 */
goto __action_5;
case 5:
/* perform shift to state 7 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(7); goto __state_7;
case 6:
/* perform shift to state 8 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(8); goto __state_8;
case 7:
/* perform shift to state 9 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(9); goto __state_9;
case 11:
/* perform shift to state 11 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(11); goto __state_11;
case 13:
/* perform shift to state 12 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(12); goto __state_12;
default:
goto __syntaxError;
}
__state_7:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 9 */
goto __action_9;
default:
goto __syntaxError;
}
__state_8:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 8 */
goto __action_8;
default:
goto __syntaxError;
}
__state_9:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 10 */
goto __action_10;
default:
goto __syntaxError;
}
__state_10:
switch ((int)currentToken.Key)
{
case 3:
/* perform shift to state 2 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(2); goto __state_2;
case 4:
/* perform shift to state 3 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(3); goto __state_3;
case 8:
/* perform shift to state 4 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(4); goto __state_4;
case 12:
/* perform shift to state 5 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(5); goto __state_5;
default:
goto __syntaxError;
}
__state_11:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 7 */
goto __action_7;
default:
goto __syntaxError;
}
__state_12:
switch ((int)currentToken.Key)
{
case 3:
/* perform shift to state 2 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(2); goto __state_2;
case 4:
/* perform shift to state 3 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(3); goto __state_3;
case 8:
/* perform shift to state 4 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(4); goto __state_4;
case 12:
/* perform shift to state 5 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(5); goto __state_5;
default:
goto __syntaxError;
}
__state_13:
switch ((int)currentToken.Key)
{
case 3:
/* perform shift to state 14 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(14); goto __state_14;
case 4:
/* perform shift to state 15 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(15); goto __state_15;
case 5:
/* perform shift to state 21 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(21); goto __state_21;
case 6:
/* perform shift to state 22 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(22); goto __state_22;
case 7:
/* perform shift to state 23 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(23); goto __state_23;
case 8:
/* perform shift to state 16 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(16); goto __state_16;
case 9:
/* perform shift to state 24 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(24); goto __state_24;
case 10:
/* perform shift to state 25 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(25); goto __state_25;
case 11:
/* perform shift to state 26 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(26); goto __state_26;
case 12:
/* perform shift to state 17 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(17); goto __state_17;
case 13:
/* perform shift to state 27 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(27); goto __state_27;
default:
goto __syntaxError;
}
__state_14:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 2 */
goto __action_2;
default:
goto __syntaxError;
}
__state_15:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 3 */
goto __action_3;
default:
goto __syntaxError;
}
__state_16:
switch ((int)currentToken.Key)
{
case 3:
/* perform shift to state 14 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(14); goto __state_14;
case 4:
/* perform shift to state 15 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(15); goto __state_15;
case 8:
/* perform shift to state 16 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(16); goto __state_16;
case 12:
/* perform shift to state 17 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(17); goto __state_17;
default:
goto __syntaxError;
}
__state_17:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 4 */
goto __action_4;
default:
goto __syntaxError;
}
__state_18:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 8:
case 10:
case 12:
/* do reduce using production 6 */
goto __action_6;
case 5:
/* perform shift to state 7 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(7); goto __state_7;
case 6:
/* perform shift to state 8 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(8); goto __state_8;
case 7:
/* perform shift to state 9 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(9); goto __state_9;
case 11:
/* perform shift to state 11 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(11); goto __state_11;
case 13:
/* perform shift to state 12 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(12); goto __state_12;
default:
goto __syntaxError;
}
__state_19:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 10:
case 11:
case 12:
/* do reduce using production 11 */
goto __action_11;
case 13:
/* perform shift to state 12 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(12); goto __state_12;
default:
goto __syntaxError;
}
__state_20:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 8:
case 9:
case 10:
case 12:
/* do reduce using production 5 */
goto __action_5;
case 5:
/* perform shift to state 21 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(21); goto __state_21;
case 6:
/* perform shift to state 22 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(22); goto __state_22;
case 7:
/* perform shift to state 23 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(23); goto __state_23;
case 11:
/* perform shift to state 26 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(26); goto __state_26;
case 13:
/* perform shift to state 27 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(27); goto __state_27;
default:
goto __syntaxError;
}
__state_21:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 9 */
goto __action_9;
default:
goto __syntaxError;
}
__state_22:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 8 */
goto __action_8;
default:
goto __syntaxError;
}
__state_23:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 10 */
goto __action_10;
default:
goto __syntaxError;
}
__state_24:
switch ((int)currentToken.Key)
{
case 1:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 1 */
goto __action_1;
default:
goto __syntaxError;
}
__state_25:
switch ((int)currentToken.Key)
{
case 3:
/* perform shift to state 14 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(14); goto __state_14;
case 4:
/* perform shift to state 15 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(15); goto __state_15;
case 8:
/* perform shift to state 16 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(16); goto __state_16;
case 12:
/* perform shift to state 17 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(17); goto __state_17;
default:
goto __syntaxError;
}
__state_26:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 7 */
goto __action_7;
default:
goto __syntaxError;
}
__state_27:
switch ((int)currentToken.Key)
{
case 3:
/* perform shift to state 14 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(14); goto __state_14;
case 4:
/* perform shift to state 15 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(15); goto __state_15;
case 8:
/* perform shift to state 16 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(16); goto __state_16;
case 12:
/* perform shift to state 17 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(17); goto __state_17;
default:
goto __syntaxError;
}
__state_28:
switch ((int)currentToken.Key)
{
case 3:
/* perform shift to state 14 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(14); goto __state_14;
case 4:
/* perform shift to state 15 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(15); goto __state_15;
case 5:
/* perform shift to state 21 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(21); goto __state_21;
case 6:
/* perform shift to state 22 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(22); goto __state_22;
case 7:
/* perform shift to state 23 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(23); goto __state_23;
case 8:
/* perform shift to state 16 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(16); goto __state_16;
case 9:
/* perform shift to state 31 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(31); goto __state_31;
case 10:
/* perform shift to state 25 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(25); goto __state_25;
case 11:
/* perform shift to state 26 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(26); goto __state_26;
case 12:
/* perform shift to state 17 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(17); goto __state_17;
case 13:
/* perform shift to state 27 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(27); goto __state_27;
default:
goto __syntaxError;
}
__state_29:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 8:
case 9:
case 10:
case 12:
/* do reduce using production 6 */
goto __action_6;
case 5:
/* perform shift to state 21 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(21); goto __state_21;
case 6:
/* perform shift to state 22 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(22); goto __state_22;
case 7:
/* perform shift to state 23 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(23); goto __state_23;
case 11:
/* perform shift to state 26 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(26); goto __state_26;
case 13:
/* perform shift to state 27 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(27); goto __state_27;
default:
goto __syntaxError;
}
__state_30:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
/* do reduce using production 11 */
goto __action_11;
case 13:
/* perform shift to state 27 */
_valueStack.Push(currentToken.Value);
_stateStack.Push((int)currentToken.Key);
currentToken = NextToken();
_stateStack.Push(27); goto __state_27;
default:
goto __syntaxError;
}
__state_31:
switch ((int)currentToken.Key)
{
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
/* do reduce using production 1 */
goto __action_1;
default:
goto __syntaxError;
}
__action_1:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 2];
var arg1 = _valueStack.Elements[_valueStack.Top - 1];
var arg2 = _valueStack.Elements[_valueStack.Top - 0];
res = arg1;
}
_valueStack.Pop(3);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(6);
targetTokenType = 2;
goto __postReduce;
__action_2:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 0];
res = arg0;
}
_valueStack.Pop(1);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(2);
targetTokenType = 2;
goto __postReduce;
__action_3:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 0];
res = arg0;
}
_valueStack.Pop(1);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(2);
targetTokenType = 2;
goto __postReduce;
__action_4:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 0];
res = _namedExpressions[(arg0 as RegExNodeName).Name];
}
_valueStack.Pop(1);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(2);
targetTokenType = 2;
goto __postReduce;
__action_5:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 1];
var arg1 = _valueStack.Elements[_valueStack.Top - 0];
res = new RegExNodeConcat(arg0, arg1);
}
_valueStack.Pop(2);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(4);
targetTokenType = 2;
goto __postReduce;
__action_6:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 2];
var arg1 = _valueStack.Elements[_valueStack.Top - 1];
var arg2 = _valueStack.Elements[_valueStack.Top - 0];
res = RegExNodeUnion.Of(arg0, arg2);
}
_valueStack.Pop(3);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(6);
targetTokenType = 2;
goto __postReduce;
__action_7:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 1];
var arg1 = _valueStack.Elements[_valueStack.Top - 0];
res = new RegExNodeAccept(arg0, (arg1 as RegExNodeAccept).AcceptState);
}
_valueStack.Pop(2);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(4);
targetTokenType = 2;
goto __postReduce;
__action_8:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 1];
var arg1 = _valueStack.Elements[_valueStack.Top - 0];
res = new RegExNodeRepeat(arg0, RegExRepeatType.OneOrMore);
}
_valueStack.Pop(2);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(4);
targetTokenType = 2;
goto __postReduce;
__action_9:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 1];
var arg1 = _valueStack.Elements[_valueStack.Top - 0];
res = new RegExNodeRepeat(arg0, RegExRepeatType.ZeroOrMore);
}
_valueStack.Pop(2);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(4);
targetTokenType = 2;
goto __postReduce;
__action_10:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 1];
var arg1 = _valueStack.Elements[_valueStack.Top - 0];
res = new RegExNodeRepeat(arg0, RegExRepeatType.ZeroOrOne);
}
_valueStack.Pop(2);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(4);
targetTokenType = 2;
goto __postReduce;
__action_11:
{
res = default(RegExNode);
var arg0 = _valueStack.Elements[_valueStack.Top - 2];
var arg1 = _valueStack.Elements[_valueStack.Top - 1];
var arg2 = _valueStack.Elements[_valueStack.Top - 0];
res = RegExNodeRanges.Except(arg0, arg2);
}
_valueStack.Pop(3);
_valueStack.Push(res);
// find goto state and adjust state stack
_stateStack.Pop(6);
targetTokenType = 2;
goto __postReduce;
__syntaxError:
throw new Exception("Syntax error");
}