def p_fondo(p):
'''fondo : C Fondo
| vacia'''
if (len(p) == 3):
sC = [209, -1, -1, 1]
else:
sC = [209, -1, -1, -1]
avail.append_quad(sC)
def p_fondo(p): '''fondo : C Fondo | vacia''' if(len(p) == 3): sC = [209, -1, -1, 1] else: sC = [209, -1, -1, -1] avail.append_quad(sC)
def p_prog(p):
'''prog : PROG prog1 princ AC locales Bloque CC'''
temp = [(void_val - 1000), (entero_val - 2000), (flotante_val - 3000)]
temp.extend(avail.get_temporal_dirs())
direc["princ"] = temp
if ("globales" in direc):
temp = direc["globales"]
temp.pop(0)
direc["globales"] = temp
sC = ['ENDPROG', -1, -1, -1]
avail.append_quad(sC)
def p_prog(p):
'''prog : PROG prog1 princ AC locales Bloque CC'''
temp = [(void_val-1000), (entero_val-2000), (flotante_val-3000)]
temp.extend(avail.get_temporal_dirs())
direc["princ"] = temp
if("globales" in direc):
temp = direc["globales"]
temp.pop(0)
direc["globales"] = temp
sC = ['ENDPROG', -1, -1, -1]
avail.append_quad(sC)
def p_Texto(p): '''Texto : LA AP STR CP PC''' global void_val, cnst_void_val sub = 1 start = void_val - 1000 strDir = void_val + (avail.getBloque() * 10000) word = p[3] while sub < len(word)-1: if word[sub] not in cnst: cnst[word[sub]] = cnst_void_val cnst_void_val += 1 sC = ['101', cnst[word[sub]], -1, (void_val + (avail.getBloque() * 10000))] void_val += 1 avail.append_quad(sC) sub += 1 finish = void_val - 1000 -1 sC = ['208', strDir , start, finish] avail.append_quad(sC)
def p_Texto(p):
'''Texto : LA AP STR CP PC'''
global void_val, cnst_void_val
sub = 1
start = void_val - 1000
strDir = void_val + (avail.getBloque() * 10000)
word = p[3]
while sub < len(word) - 1:
if word[sub] not in cnst:
cnst[word[sub]] = cnst_void_val
cnst_void_val += 1
sC = [
'101', cnst[word[sub]], -1,
(void_val + (avail.getBloque() * 10000))
]
void_val += 1
avail.append_quad(sC)
sub += 1
finish = void_val - 1000 - 1
sC = ['208', strDir, start, finish]
avail.append_quad(sC)
