// throws RecognitionException [1]
// $ANTLR start inst_asig
// D:\\Proyectos\\ProyectosVS\\FKVM\\FKVM\\src\\antlr\\FKVMGen.g:67:1: inst_asig : ^( ASIGNACION IDENT expresion ) -> asignacion(op=opernv=$IDENT.symbol.numvarval=$expresion.st);
public inst_asig_return inst_asig()
{
inst_asig_return retval = new inst_asig_return();
retval.start = input.LT(1);
FkvmAST ASIGNACION12 = null;
FkvmAST IDENT13 = null;
expresion_return expresion14 = null;
string oper = "";
try
{
// D:\\Proyectos\\ProyectosVS\\FKVM\\FKVM\\src\\antlr\\FKVMGen.g:71:9: ( ^( ASIGNACION IDENT expresion ) -> asignacion(op=opernv=$IDENT.symbol.numvarval=$expresion.st))
// D:\\Proyectos\\ProyectosVS\\FKVM\\FKVM\\src\\antlr\\FKVMGen.g:71:11: ^( ASIGNACION IDENT expresion )
{
ASIGNACION12 = (FkvmAST)input.LT(1);
Match(input,ASIGNACION,FOLLOW_ASIGNACION_in_inst_asig335);
Match(input, Token.DOWN, null);
IDENT13 = (FkvmAST)input.LT(1);
Match(input,IDENT,FOLLOW_IDENT_in_inst_asig337);
PushFollow(FOLLOW_expresion_in_inst_asig339);
expresion14 = expresion();
followingStackPointer_--;
Match(input, Token.UP, null);
oper = traducirTipo(ASIGNACION12.expType)+"store";
// TEMPLATE REWRITE
// 72:12: -> asignacion(op=opernv=$IDENT.symbol.numvarval=$expresion.st)
{
retval.st = templateLib.GetInstanceOf("asignacion",
new STAttrMap().Add("op", oper).Add("nv", IDENT13.symbol.numvar).Add("val", expresion14.st));
}
}
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
}
return retval;
}
// throws RecognitionException [1]
// $ANTLR start inst_asig
// D:\\Proyectos\\ProyectosVS\\FKVM\\FKVM\\src\\antlr\\FKVM.g:98:1: inst_asig : IDENT '=' expresion ';' -> ^( ASIGNACION IDENT expresion ) ;
public inst_asig_return inst_asig()
{
inst_asig_return retval = new inst_asig_return();
retval.start = input.LT(1);
FkvmAST root_0 = null;
IToken IDENT30 = null;
IToken char_literal31 = null;
IToken char_literal33 = null;
expresion_return expresion32 = null;
FkvmAST IDENT30_tree=null;
FkvmAST char_literal31_tree=null;
FkvmAST char_literal33_tree=null;
RewriteRuleTokenStream stream_IDENT = new RewriteRuleTokenStream(adaptor,"token IDENT");
RewriteRuleTokenStream stream_32 = new RewriteRuleTokenStream(adaptor,"token 32");
RewriteRuleTokenStream stream_27 = new RewriteRuleTokenStream(adaptor,"token 27");
RewriteRuleSubtreeStream stream_expresion = new RewriteRuleSubtreeStream(adaptor,"rule expresion");
try
{
// D:\\Proyectos\\ProyectosVS\\FKVM\\FKVM\\src\\antlr\\FKVM.g:98:11: ( IDENT '=' expresion ';' -> ^( ASIGNACION IDENT expresion ) )
// D:\\Proyectos\\ProyectosVS\\FKVM\\FKVM\\src\\antlr\\FKVM.g:98:13: IDENT '=' expresion ';'
{
IDENT30 = (IToken)input.LT(1);
Match(input,IDENT,FOLLOW_IDENT_in_inst_asig406);
stream_IDENT.Add(IDENT30);
char_literal31 = (IToken)input.LT(1);
Match(input,32,FOLLOW_32_in_inst_asig408);
stream_32.Add(char_literal31);
PushFollow(FOLLOW_expresion_in_inst_asig410);
expresion32 = expresion();
followingStackPointer_--;
stream_expresion.Add(expresion32.Tree);
char_literal33 = (IToken)input.LT(1);
Match(input,27,FOLLOW_27_in_inst_asig412);
stream_27.Add(char_literal33);
// AST REWRITE
// elements: IDENT, expresion
// token labels:
// rule labels: retval
// token list labels:
// rule list labels:
retval.tree = root_0;
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "token retval", (retval!=null ? retval.Tree : null));
root_0 = (FkvmAST)adaptor.GetNilNode();
// 98:37: -> ^( ASIGNACION IDENT expresion )
{
// D:\\Proyectos\\ProyectosVS\\FKVM\\FKVM\\src\\antlr\\FKVM.g:98:40: ^( ASIGNACION IDENT expresion )
{
FkvmAST root_1 = (FkvmAST)adaptor.GetNilNode();
root_1 = (FkvmAST)adaptor.BecomeRoot(adaptor.Create(ASIGNACION, "ASIGNACION"), root_1);
adaptor.AddChild(root_1, stream_IDENT.Next());
adaptor.AddChild(root_1, stream_expresion.Next());
adaptor.AddChild(root_0, root_1);
}
}
}
retval.stop = input.LT(-1);
retval.tree = (FkvmAST)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, retval.start, retval.stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
}
return retval;
}
