// $ANTLR start "unaryExpression"
// E:\\SGL\\sgl4c#\\NewSGLGramma\\SGL.g:334:1: unaryExpression : Identifier ( '++' -> ^( VARINC Identifier ) | '--' -> ^( VARDEC Identifier ) ) ;
public SGLParser.unaryExpression_return unaryExpression() // throws RecognitionException [1]
{
SGLParser.unaryExpression_return retval = new SGLParser.unaryExpression_return();
retval.Start = input.LT(1);
int unaryExpression_StartIndex = input.Index();
object root_0 = null;
IToken Identifier107 = null;
IToken string_literal108 = null;
IToken string_literal109 = null;
object Identifier107_tree=null;
object string_literal108_tree=null;
object string_literal109_tree=null;
RewriteRuleTokenStream stream_79 = new RewriteRuleTokenStream(adaptor,"token 79");
RewriteRuleTokenStream stream_80 = new RewriteRuleTokenStream(adaptor,"token 80");
RewriteRuleTokenStream stream_Identifier = new RewriteRuleTokenStream(adaptor,"token Identifier");
try
{
if ( (state.backtracking > 0) && AlreadyParsedRule(input, 29) )
{
return retval;
}
// E:\\SGL\\sgl4c#\\NewSGLGramma\\SGL.g:335:5: ( Identifier ( '++' -> ^( VARINC Identifier ) | '--' -> ^( VARDEC Identifier ) ) )
// E:\\SGL\\sgl4c#\\NewSGLGramma\\SGL.g:335:9: Identifier ( '++' -> ^( VARINC Identifier ) | '--' -> ^( VARDEC Identifier ) )
{
Identifier107=(IToken)Match(input,Identifier,FOLLOW_Identifier_in_unaryExpression1269); if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_Identifier.Add(Identifier107);
// E:\\SGL\\sgl4c#\\NewSGLGramma\\SGL.g:335:20: ( '++' -> ^( VARINC Identifier ) | '--' -> ^( VARDEC Identifier ) )
int alt33 = 2;
int LA33_0 = input.LA(1);
if ( (LA33_0 == 79) )
{
alt33 = 1;
}
else if ( (LA33_0 == 80) )
{
alt33 = 2;
}
else
{
if ( state.backtracking > 0 ) {state.failed = true; return retval;}
NoViableAltException nvae_d33s0 =
new NoViableAltException("", 33, 0, input);
throw nvae_d33s0;
}
switch (alt33)
{
case 1 :
// E:\\SGL\\sgl4c#\\NewSGLGramma\\SGL.g:335:21: '++'
{
string_literal108=(IToken)Match(input,79,FOLLOW_79_in_unaryExpression1272); if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_79.Add(string_literal108);
// AST REWRITE
// elements: Identifier
// token labels:
// rule labels: retval
// token list labels:
// rule list labels:
// wildcard labels:
if ( (state.backtracking==0) ) {
retval.Tree = root_0;
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval!=null ? retval.Tree : null);
root_0 = (object)adaptor.GetNilNode();
// 335:26: -> ^( VARINC Identifier )
{
// E:\\SGL\\sgl4c#\\NewSGLGramma\\SGL.g:335:29: ^( VARINC Identifier )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(VARINC, "VARINC"), root_1);
adaptor.AddChild(root_1, stream_Identifier.NextNode());
adaptor.AddChild(root_0, root_1);
}
}
retval.Tree = root_0;retval.Tree = root_0;}
}
break;
case 2 :
// E:\\SGL\\sgl4c#\\NewSGLGramma\\SGL.g:336:4: '--'
{
string_literal109=(IToken)Match(input,80,FOLLOW_80_in_unaryExpression1285); if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_80.Add(string_literal109);
// AST REWRITE
// elements: Identifier
// token labels:
// rule labels: retval
// token list labels:
// rule list labels:
// wildcard labels:
if ( (state.backtracking==0) ) {
retval.Tree = root_0;
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval!=null ? retval.Tree : null);
root_0 = (object)adaptor.GetNilNode();
// 336:9: -> ^( VARDEC Identifier )
{
// E:\\SGL\\sgl4c#\\NewSGLGramma\\SGL.g:336:12: ^( VARDEC Identifier )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(VARDEC, "VARDEC"), root_1);
adaptor.AddChild(root_1, stream_Identifier.NextNode());
adaptor.AddChild(root_0, root_1);
}
}
retval.Tree = root_0;retval.Tree = root_0;}
}
break;
}
}
retval.Stop = input.LT(-1);
if ( (state.backtracking==0) )
{ retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);}
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
if ( state.backtracking > 0 )
{
Memoize(input, 29, unaryExpression_StartIndex);
}
}
return retval;
}
// $ANTLR start "unaryExpression"
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:349:1: unaryExpression : ( '++' unaryExpression | '--' unaryExpression | unaryExpressionNotPlusMinus );
public SGLParser.unaryExpression_return unaryExpression() // throws RecognitionException [1]
{
SGLParser.unaryExpression_return retval = new SGLParser.unaryExpression_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken string_literal121 = null;
IToken string_literal123 = null;
SGLParser.unaryExpression_return unaryExpression122 = default(SGLParser.unaryExpression_return);
SGLParser.unaryExpression_return unaryExpression124 = default(SGLParser.unaryExpression_return);
SGLParser.unaryExpressionNotPlusMinus_return unaryExpressionNotPlusMinus125 = default(SGLParser.unaryExpressionNotPlusMinus_return);
object string_literal121_tree=null;
object string_literal123_tree=null;
try
{
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:350:5: ( '++' unaryExpression | '--' unaryExpression | unaryExpressionNotPlusMinus )
int alt31 = 3;
switch ( input.LA(1) )
{
case 82:
{
alt31 = 1;
}
break;
case 83:
{
alt31 = 2;
}
break;
case Identifier:
{
alt31 = 3;
}
break;
default:
NoViableAltException nvae_d31s0 =
new NoViableAltException("", 31, 0, input);
throw nvae_d31s0;
}
switch (alt31)
{
case 1 :
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:350:7: '++' unaryExpression
{
root_0 = (object)adaptor.GetNilNode();
string_literal121=(IToken)Match(input,82,FOLLOW_82_in_unaryExpression1424);
string_literal121_tree = (object)adaptor.Create(string_literal121);
adaptor.AddChild(root_0, string_literal121_tree);
PushFollow(FOLLOW_unaryExpression_in_unaryExpression1426);
unaryExpression122 = unaryExpression();
state.followingStackPointer--;
adaptor.AddChild(root_0, unaryExpression122.Tree);
}
break;
case 2 :
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:351:9: '--' unaryExpression
{
root_0 = (object)adaptor.GetNilNode();
string_literal123=(IToken)Match(input,83,FOLLOW_83_in_unaryExpression1436);
string_literal123_tree = (object)adaptor.Create(string_literal123);
adaptor.AddChild(root_0, string_literal123_tree);
PushFollow(FOLLOW_unaryExpression_in_unaryExpression1438);
unaryExpression124 = unaryExpression();
state.followingStackPointer--;
adaptor.AddChild(root_0, unaryExpression124.Tree);
}
break;
case 3 :
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:352:9: unaryExpressionNotPlusMinus
{
root_0 = (object)adaptor.GetNilNode();
PushFollow(FOLLOW_unaryExpressionNotPlusMinus_in_unaryExpression1448);
unaryExpressionNotPlusMinus125 = unaryExpressionNotPlusMinus();
state.followingStackPointer--;
adaptor.AddChild(root_0, unaryExpressionNotPlusMinus125.Tree);
}
break;
}
retval.Stop = input.LT(-1);
retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
}
return retval;
}
// $ANTLR start "unaryExpression"
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:321:1: unaryExpression : variable ( '++' -> ^( VARINC variable ) | '--' -> ^( VARDEC variable ) ) ;
public SGLParser.unaryExpression_return unaryExpression() // throws RecognitionException [1]
{
SGLParser.unaryExpression_return retval = new SGLParser.unaryExpression_return();
retval.Start = input.LT(1);
int unaryExpression_StartIndex = input.Index();
object root_0 = null;
IToken string_literal111 = null;
IToken string_literal112 = null;
SGLParser.variable_return variable110 = default(SGLParser.variable_return);
object string_literal111_tree=null;
object string_literal112_tree=null;
RewriteRuleTokenStream stream_80 = new RewriteRuleTokenStream(adaptor,"token 80");
RewriteRuleTokenStream stream_81 = new RewriteRuleTokenStream(adaptor,"token 81");
RewriteRuleSubtreeStream stream_variable = new RewriteRuleSubtreeStream(adaptor,"rule variable");
try
{
if ( (state.backtracking > 0) && AlreadyParsedRule(input, 30) )
{
return retval;
}
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:322:5: ( variable ( '++' -> ^( VARINC variable ) | '--' -> ^( VARDEC variable ) ) )
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:322:9: variable ( '++' -> ^( VARINC variable ) | '--' -> ^( VARDEC variable ) )
{
PushFollow(FOLLOW_variable_in_unaryExpression1242);
variable110 = variable();
state.followingStackPointer--;
if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_variable.Add(variable110.Tree);
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:322:18: ( '++' -> ^( VARINC variable ) | '--' -> ^( VARDEC variable ) )
int alt33 = 2;
int LA33_0 = input.LA(1);
if ( (LA33_0 == 80) )
{
alt33 = 1;
}
else if ( (LA33_0 == 81) )
{
alt33 = 2;
}
else
{
if ( state.backtracking > 0 ) {state.failed = true; return retval;}
NoViableAltException nvae_d33s0 =
new NoViableAltException("", 33, 0, input);
throw nvae_d33s0;
}
switch (alt33)
{
case 1 :
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:322:19: '++'
{
string_literal111=(IToken)Match(input,80,FOLLOW_80_in_unaryExpression1245); if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_80.Add(string_literal111);
// AST REWRITE
// elements: variable
// token labels:
// rule labels: retval
// token list labels:
// rule list labels:
// wildcard labels:
if ( (state.backtracking==0) ) {
retval.Tree = root_0;
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval!=null ? retval.Tree : null);
root_0 = (object)adaptor.GetNilNode();
// 322:24: -> ^( VARINC variable )
{
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:322:27: ^( VARINC variable )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(VARINC, "VARINC"), root_1);
adaptor.AddChild(root_1, stream_variable.NextTree());
adaptor.AddChild(root_0, root_1);
}
}
retval.Tree = root_0;retval.Tree = root_0;}
}
break;
case 2 :
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:323:4: '--'
{
string_literal112=(IToken)Match(input,81,FOLLOW_81_in_unaryExpression1258); if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_81.Add(string_literal112);
// AST REWRITE
// elements: variable
// token labels:
// rule labels: retval
// token list labels:
// rule list labels:
// wildcard labels:
if ( (state.backtracking==0) ) {
retval.Tree = root_0;
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval!=null ? retval.Tree : null);
root_0 = (object)adaptor.GetNilNode();
// 323:9: -> ^( VARDEC variable )
{
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:323:12: ^( VARDEC variable )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(VARDEC, "VARDEC"), root_1);
adaptor.AddChild(root_1, stream_variable.NextTree());
adaptor.AddChild(root_0, root_1);
}
}
retval.Tree = root_0;retval.Tree = root_0;}
}
break;
}
}
retval.Stop = input.LT(-1);
if ( (state.backtracking==0) )
{ retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);}
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
if ( state.backtracking > 0 )
{
Memoize(input, 30, unaryExpression_StartIndex);
}
}
return retval;
}
