// $ANTLR start "matrixelem"
// spinach.g:104:1: matrixelem returns [MatrixElement ret] : (el1= variable '[' el2= int_literal ']' '[' el3= int_literal ']' ) ;
public spinachParser.matrixelem_return matrixelem() // throws RecognitionException [1]
{
spinachParser.matrixelem_return retval = new spinachParser.matrixelem_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken char_literal43 = null;
IToken char_literal44 = null;
IToken char_literal45 = null;
IToken char_literal46 = null;
spinachParser.variable_return el1 = null;
spinachParser.int_literal_return el2 = null;
spinachParser.int_literal_return el3 = null;
object char_literal43_tree=null;
object char_literal44_tree=null;
object char_literal45_tree=null;
object char_literal46_tree=null;
retval.ret = new MatrixElement();
try
{
// spinach.g:108:2: ( (el1= variable '[' el2= int_literal ']' '[' el3= int_literal ']' ) )
// spinach.g:108:3: (el1= variable '[' el2= int_literal ']' '[' el3= int_literal ']' )
{
root_0 = (object)adaptor.GetNilNode();
// spinach.g:108:3: (el1= variable '[' el2= int_literal ']' '[' el3= int_literal ']' )
// spinach.g:108:4: el1= variable '[' el2= int_literal ']' '[' el3= int_literal ']'
{
PushFollow(FOLLOW_variable_in_matrixelem628);
el1 = variable();
state.followingStackPointer--;
adaptor.AddChild(root_0, el1.Tree);
retval.ret.setVar(((el1 != null) ? el1.ret : null));
char_literal43=(IToken)Match(input,29,FOLLOW_29_in_matrixelem631);
char_literal43_tree = (object)adaptor.Create(char_literal43);
adaptor.AddChild(root_0, char_literal43_tree);
PushFollow(FOLLOW_int_literal_in_matrixelem634);
el2 = int_literal();
state.followingStackPointer--;
adaptor.AddChild(root_0, el2.Tree);
retval.ret.setRow(((el2 != null) ? el2.ret : null));
char_literal44=(IToken)Match(input,30,FOLLOW_30_in_matrixelem636);
char_literal44_tree = (object)adaptor.Create(char_literal44);
adaptor.AddChild(root_0, char_literal44_tree);
char_literal45=(IToken)Match(input,29,FOLLOW_29_in_matrixelem639);
char_literal45_tree = (object)adaptor.Create(char_literal45);
adaptor.AddChild(root_0, char_literal45_tree);
PushFollow(FOLLOW_int_literal_in_matrixelem642);
el3 = int_literal();
state.followingStackPointer--;
adaptor.AddChild(root_0, el3.Tree);
retval.ret.setColumn(((el3 != null) ? el3.ret : null));
char_literal46=(IToken)Match(input,30,FOLLOW_30_in_matrixelem644);
char_literal46_tree = (object)adaptor.Create(char_literal46);
adaptor.AddChild(root_0, char_literal46_tree);
}
}
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 "matrixelem"
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:124:1: matrixelem returns [MatrixElement ret] : (el1= variable '[' (el2= int_literal | el4= variable ) ']' '[' (el3= int_literal | el5= variable ) ']' ) ;
public spinachParser.matrixelem_return matrixelem() // throws RecognitionException [1]
{
spinachParser.matrixelem_return retval = new spinachParser.matrixelem_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken char_literal56 = null;
IToken char_literal57 = null;
IToken char_literal58 = null;
IToken char_literal59 = null;
spinachParser.variable_return el1 = null;
spinachParser.int_literal_return el2 = null;
spinachParser.variable_return el4 = null;
spinachParser.int_literal_return el3 = null;
spinachParser.variable_return el5 = null;
object char_literal56_tree=null;
object char_literal57_tree=null;
object char_literal58_tree=null;
object char_literal59_tree=null;
retval.ret = new MatrixElement();
try
{
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:128:2: ( (el1= variable '[' (el2= int_literal | el4= variable ) ']' '[' (el3= int_literal | el5= variable ) ']' ) )
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:128:3: (el1= variable '[' (el2= int_literal | el4= variable ) ']' '[' (el3= int_literal | el5= variable ) ']' )
{
root_0 = (object)adaptor.GetNilNode();
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:128:3: (el1= variable '[' (el2= int_literal | el4= variable ) ']' '[' (el3= int_literal | el5= variable ) ']' )
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:128:4: el1= variable '[' (el2= int_literal | el4= variable ) ']' '[' (el3= int_literal | el5= variable ) ']'
{
PushFollow(FOLLOW_variable_in_matrixelem706);
el1 = variable();
state.followingStackPointer--;
adaptor.AddChild(root_0, el1.Tree);
retval.ret.setVar(((el1 != null) ? el1.ret : null));
char_literal56=(IToken)Match(input,29,FOLLOW_29_in_matrixelem712);
char_literal56_tree = (object)adaptor.Create(char_literal56);
adaptor.AddChild(root_0, char_literal56_tree);
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:129:6: (el2= int_literal | el4= variable )
int alt15 = 2;
int LA15_0 = input.LA(1);
if ( (LA15_0 == INT_LITERAL) )
{
alt15 = 1;
}
else if ( (LA15_0 == VARIABLE) )
{
alt15 = 2;
}
else
{
NoViableAltException nvae_d15s0 =
new NoViableAltException("", 15, 0, input);
throw nvae_d15s0;
}
switch (alt15)
{
case 1 :
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:129:7: el2= int_literal
{
PushFollow(FOLLOW_int_literal_in_matrixelem716);
el2 = int_literal();
state.followingStackPointer--;
adaptor.AddChild(root_0, el2.Tree);
retval.ret.setRow(((el2 != null) ? el2.ret : null));
}
break;
case 2 :
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:129:53: el4= variable
{
PushFollow(FOLLOW_variable_in_matrixelem721);
el4 = variable();
state.followingStackPointer--;
adaptor.AddChild(root_0, el4.Tree);
retval.ret.setRow(((el4 != null) ? el4.ret : null));
}
break;
}
char_literal57=(IToken)Match(input,30,FOLLOW_30_in_matrixelem724);
char_literal57_tree = (object)adaptor.Create(char_literal57);
adaptor.AddChild(root_0, char_literal57_tree);
char_literal58=(IToken)Match(input,29,FOLLOW_29_in_matrixelem727);
char_literal58_tree = (object)adaptor.Create(char_literal58);
adaptor.AddChild(root_0, char_literal58_tree);
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:130:5: (el3= int_literal | el5= variable )
int alt16 = 2;
int LA16_0 = input.LA(1);
if ( (LA16_0 == INT_LITERAL) )
{
alt16 = 1;
}
else if ( (LA16_0 == VARIABLE) )
{
alt16 = 2;
}
else
{
NoViableAltException nvae_d16s0 =
new NoViableAltException("", 16, 0, input);
throw nvae_d16s0;
}
switch (alt16)
{
case 1 :
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:130:6: el3= int_literal
{
PushFollow(FOLLOW_int_literal_in_matrixelem731);
el3 = int_literal();
state.followingStackPointer--;
adaptor.AddChild(root_0, el3.Tree);
retval.ret.setColumn(((el3 != null) ? el3.ret : null));
}
break;
case 2 :
// C:\\Documents and Settings\\Administrator\\Desktop\\Spinach\\InterpreterFrontEnd\\spinach.g:130:55: el5= variable
{
PushFollow(FOLLOW_variable_in_matrixelem736);
el5 = variable();
state.followingStackPointer--;
adaptor.AddChild(root_0, el5.Tree);
retval.ret.setColumn(((el5 != null) ? el5.ret : null));
}
break;
}
char_literal59=(IToken)Match(input,30,FOLLOW_30_in_matrixelem739);
char_literal59_tree = (object)adaptor.Create(char_literal59);
adaptor.AddChild(root_0, char_literal59_tree);
}
}
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 "matrixelem"
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:112:1: matrixelem returns [MatrixElement ret] : (el1= variable '[' (el2= int_literal | el4= variable ) ']' '[' (el3= int_literal | el5= variable ) ']' ) ;
public spinachParser.matrixelem_return matrixelem() // throws RecognitionException [1]
{
spinachParser.matrixelem_return retval = new spinachParser.matrixelem_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken char_literal50 = null;
IToken char_literal51 = null;
IToken char_literal52 = null;
IToken char_literal53 = null;
spinachParser.variable_return el1 = null;
spinachParser.int_literal_return el2 = null;
spinachParser.variable_return el4 = null;
spinachParser.int_literal_return el3 = null;
spinachParser.variable_return el5 = null;
object char_literal50_tree=null;
object char_literal51_tree=null;
object char_literal52_tree=null;
object char_literal53_tree=null;
retval.ret = new MatrixElement();
try
{
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:116:2: ( (el1= variable '[' (el2= int_literal | el4= variable ) ']' '[' (el3= int_literal | el5= variable ) ']' ) )
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:116:3: (el1= variable '[' (el2= int_literal | el4= variable ) ']' '[' (el3= int_literal | el5= variable ) ']' )
{
root_0 = (object)adaptor.GetNilNode();
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:116:3: (el1= variable '[' (el2= int_literal | el4= variable ) ']' '[' (el3= int_literal | el5= variable ) ']' )
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:116:4: el1= variable '[' (el2= int_literal | el4= variable ) ']' '[' (el3= int_literal | el5= variable ) ']'
{
PushFollow(FOLLOW_variable_in_matrixelem642);
el1 = variable();
state.followingStackPointer--;
adaptor.AddChild(root_0, el1.Tree);
retval.ret.setVar(((el1 != null) ? el1.ret : null));
char_literal50=(IToken)Match(input,29,FOLLOW_29_in_matrixelem648);
char_literal50_tree = (object)adaptor.Create(char_literal50);
adaptor.AddChild(root_0, char_literal50_tree);
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:117:6: (el2= int_literal | el4= variable )
int alt14 = 2;
int LA14_0 = input.LA(1);
if ( (LA14_0 == INT_LITERAL) )
{
alt14 = 1;
}
else if ( (LA14_0 == VARIABLE) )
{
alt14 = 2;
}
else
{
NoViableAltException nvae_d14s0 =
new NoViableAltException("", 14, 0, input);
throw nvae_d14s0;
}
switch (alt14)
{
case 1 :
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:117:7: el2= int_literal
{
PushFollow(FOLLOW_int_literal_in_matrixelem652);
el2 = int_literal();
state.followingStackPointer--;
adaptor.AddChild(root_0, el2.Tree);
retval.ret.setRow(((el2 != null) ? el2.ret : null));
}
break;
case 2 :
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:117:53: el4= variable
{
PushFollow(FOLLOW_variable_in_matrixelem657);
el4 = variable();
state.followingStackPointer--;
adaptor.AddChild(root_0, el4.Tree);
retval.ret.setRow(((el4 != null) ? el4.ret : null));
}
break;
}
char_literal51=(IToken)Match(input,30,FOLLOW_30_in_matrixelem660);
char_literal51_tree = (object)adaptor.Create(char_literal51);
adaptor.AddChild(root_0, char_literal51_tree);
char_literal52=(IToken)Match(input,29,FOLLOW_29_in_matrixelem663);
char_literal52_tree = (object)adaptor.Create(char_literal52);
adaptor.AddChild(root_0, char_literal52_tree);
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:118:5: (el3= int_literal | el5= variable )
int alt15 = 2;
int LA15_0 = input.LA(1);
if ( (LA15_0 == INT_LITERAL) )
{
alt15 = 1;
}
else if ( (LA15_0 == VARIABLE) )
{
alt15 = 2;
}
else
{
NoViableAltException nvae_d15s0 =
new NoViableAltException("", 15, 0, input);
throw nvae_d15s0;
}
switch (alt15)
{
case 1 :
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:118:6: el3= int_literal
{
PushFollow(FOLLOW_int_literal_in_matrixelem667);
el3 = int_literal();
state.followingStackPointer--;
adaptor.AddChild(root_0, el3.Tree);
retval.ret.setColumn(((el3 != null) ? el3.ret : null));
}
break;
case 2 :
// C:\\Users\\KULDEEP GANDHI\\Desktop\\pinac\\Spinach\\InterpreterFrontEnd\\spinach.g:118:55: el5= variable
{
PushFollow(FOLLOW_variable_in_matrixelem672);
el5 = variable();
state.followingStackPointer--;
adaptor.AddChild(root_0, el5.Tree);
retval.ret.setColumn(((el5 != null) ? el5.ret : null));
}
break;
}
char_literal53=(IToken)Match(input,30,FOLLOW_30_in_matrixelem675);
char_literal53_tree = (object)adaptor.Create(char_literal53);
adaptor.AddChild(root_0, char_literal53_tree);
}
}
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;
}
