def p_statement_procedure(t):
'procedure : PROCEDURE ID'
print "\tDSVS "+rotulo.nome()
rotulo.add()
tabela.addFunc(t[2],rotulo.nome())
print rotulo.nome() + "\tNADA"
rotulo.remove()
tabela.sobeNivel()
print "\tENPR "+tabela.getNivel()
rotulo.add()
tabela.resetParam()
def p_statemente_function(t):
'function : FUNCTION ID'
print "\tDSVS "+rotulo.nome()
rotulo.add()
tabela.addFunc(t[2],rotulo.nome())
print rotulo.nome()+ "\tNADA"
rotulo.remove()
tabela.sobeNivel()
print "\tENPR "+tabela.getNivel()
rotulo.add()
tabela.resetParam()
def p_statement_procedure(t):
'procedure : PROCEDURE ID'
print "\tDSVS " + rotulo.nome()
rotulo.add()
tabela.addFunc(t[2], rotulo.nome())
print rotulo.nome() + "\tNADA"
rotulo.remove()
tabela.sobeNivel()
print "\tENPR " + tabela.getNivel()
rotulo.add()
tabela.resetParam()
def p_statemente_function(t):
'function : FUNCTION ID'
print "\tDSVS " + rotulo.nome()
rotulo.add()
tabela.addFunc(t[2], rotulo.nome())
print rotulo.nome() + "\tNADA"
rotulo.remove()
tabela.sobeNivel()
print "\tENPR " + tabela.getNivel()
rotulo.add()
tabela.resetParam()
def p_statement_atribuicao(t):
'atribuicao : ID ATTRIB expression'
if tabela.exists(t[1]):
ident = tabela.getVar(t[1])
if ident.eFuncao():
ident = ident.retorno
tabela.resetParam()
if ident.referencia:
print "\tARMI "+ident.getEnd()
else:
print "\tARMZ "+ident.getEnd()
tipo.add(ident.getTipo())
tipo.compara()
tipo.reset()
else:
sys.stderr.write("ERRO: variavel nao definida: "+t[1]+"\n")
raise SyntaxError
def p_statement_atribuicao(t):
'atribuicao : ID ATTRIB expression'
if tabela.exists(t[1]):
ident = tabela.getVar(t[1])
if ident.eFuncao():
ident = ident.retorno
tabela.resetParam()
if ident.referencia:
print "\tARMI " + ident.getEnd()
else:
print "\tARMZ " + ident.getEnd()
tipo.add(ident.getTipo())
tipo.compara()
tipo.reset()
else:
sys.stderr.write("ERRO: variavel nao definida: " + t[1] + "\n")
raise SyntaxError
def p_statement_id_sub(t):
'id_sub : ID'
tabela.setFunc(t[1])
tabela.resetParam()
t[0] = t[1]
def p_statement_id_sub(t):
'id_sub : ID'
tabela.setFunc(t[1])
tabela.resetParam()
t[0] = t[1]