def op_LOAD_DEREF(self, inst, res):
n_cellvars = len(self.code_cellvars)
if inst.arg < n_cellvars:
name = self.code_cellvars[inst.arg]
gl = self.get(name)
else:
idx = inst.arg - n_cellvars
name = self.code_freevars[idx]
value = self.get_closure_value(idx)
gl = ir.FreeVar(idx, name, value, loc=self.loc)
self.store(gl, res)
def op_LOAD_CLOSURE(self, inst, res):
n_cellvars = len(self.code_cellvars)
if inst.arg < n_cellvars:
name = self.code_cellvars[inst.arg]
try:
gl = self.get(name)
except NotDefinedError as e:
raise NotImplementedError("Unsupported use of op_LOAD_CLOSURE encountered")
else:
idx = inst.arg - n_cellvars
name = self.code_freevars[idx]
value = self.get_closure_value(idx)
gl = ir.FreeVar(idx, name, value, loc=self.loc)
self.store(gl, res)