def execute(self, environment):
exp1 = self.exp1.execute(environment)
exp2 = self.exp2.execute(environment)
exp = exp1.value + exp2.value + self.temp + " = " + str(
exp1.temp) + " " + self.operator.lower() + " " + str(
exp2.temp) + "\n"
return code.C3D(exp, self.temp, self.row, self.column)
def execute(self, environment):
newEnv = Environment()
decl = ""
bl = ""
for d in self.declaration:
decl += d.execute(newEnv).value
for b in self.blocks:
bl += b.execute(newEnv).value
return code.C3D(decl + bl, "block", self.row, self.column)
def execute(self, environment: Environment):
environment.addVar(self.id, self.id, self.type, self.row, self.column)
val = ''
tmp = self.id
if self.ass:
a = self.ass.execute(environment)
val = a.value
tmp = a.temp
return code.C3D(val, tmp, self.row, self.column)
def execute(self, environment):
exp = self.exp.execute(environment)
if self.operator == "+":
exp = exp.value + self.temp + " = " + str(exp.temp) + "\n"
elif self.operator == "-":
exp = exp.value + self.temp + " = -1 * " + str(exp.temp) + "\n"
elif self.operator == "NOTNULL":
exp = exp.value + self.temp + " = " + str(
exp.temp) + " != NULL" + "\n"
elif self.operator == "NOT":
exp = exp.value + self.temp + " = not " + str(exp.temp) + "\n"
else:
if "NOT" in self.operator:
exp2 = self.operator[5:]
self.operator = " != "
else:
exp2 = self.operator[2:]
self.operator = " == "
exp = exp.value + self.temp + " = " + str(
exp.temp) + self.operator + exp2 + "\n"
return code.C3D(exp, self.temp, self.row, self.column)
def C3D(value, temp, row, column):
return code.C3D(value, temp, row, column)
def execute(self, environment):
exp = self.value.execute(environment)
# TODO: Error
if environment.getVar(self.id) != None:
self.value = exp.value + self.id + " = " + str(exp.temp) + "\n"
return code.C3D(self.value, self.id, self.row, self.column)