def specialize(self, inputcells, op=None):
if (op is None and getattr(self.bookkeeper, "position_key", None)
is not None):
_, block, i = self.bookkeeper.position_key
op = block.operations[i]
if self.specializer is None:
# get the specializer based on the tag of the 'pyobj'
# (if any), according to the current policy
tag = getattr(self.pyobj, '_annspecialcase_', None)
policy = self.bookkeeper.annotator.policy
self.specializer = policy.get_specializer(tag)
enforceargs = getattr(self.pyobj, '_annenforceargs_', None)
signature = getattr(self.pyobj, '_signature_', None)
if enforceargs and signature:
raise Exception("%r: signature and enforceargs cannot both be "
"used" % (self, ))
if enforceargs:
if not callable(enforceargs):
from rpython.annotator.signature import Sig
enforceargs = Sig(*enforceargs)
self.pyobj._annenforceargs_ = enforceargs
enforceargs(self, inputcells) # can modify inputcells in-place
if signature:
enforce_signature_args(self, signature[0],
inputcells) # mutates inputcells
if getattr(self.pyobj, '_annspecialcase_',
'').endswith("call_location"):
return self.specializer(self, inputcells, op)
else:
return self.specializer(self, inputcells)
def specialize(self, inputcells, op=None):
if (op is None and
getattr(self.bookkeeper, "position_key", None) is not None):
_, block, i = self.bookkeeper.position_key
op = block.operations[i]
if self.specializer is None:
# get the specializer based on the tag of the 'pyobj'
# (if any), according to the current policy
tag = getattr(self.pyobj, '_annspecialcase_', None)
policy = self.bookkeeper.annotator.policy
self.specializer = policy.get_specializer(tag)
enforceargs = getattr(self.pyobj, '_annenforceargs_', None)
signature = getattr(self.pyobj, '_signature_', None)
if enforceargs and signature:
raise Exception("%r: signature and enforceargs cannot both be "
"used" % (self,))
if enforceargs:
if not callable(enforceargs):
from rpython.annotator.signature import Sig
enforceargs = Sig(*enforceargs)
self.pyobj._annenforceargs_ = enforceargs
enforceargs(self, inputcells) # can modify inputcells in-place
if signature:
enforce_signature_args(self, signature[0], inputcells) # mutates inputcells
if getattr(self.pyobj, '_annspecialcase_', '').endswith("call_location"):
return self.specializer(self, inputcells, op)
else:
return self.specializer(self, inputcells)
def normalize_args(self, inputs_s):
"""
Canonicalize argument annotations into the exact parameter
annotations of a specific specialized graph.
Note: this method has no return value but mutates its argument instead.
"""
enforceargs = getattr(self.pyobj, "_annenforceargs_", None)
signature = getattr(self.pyobj, "_signature_", None)
if enforceargs and signature:
raise Exception("%r: signature and enforceargs cannot both be " "used" % (self,))
if enforceargs:
if not callable(enforceargs):
from rpython.annotator.signature import Sig
enforceargs = Sig(*enforceargs)
self.pyobj._annenforceargs_ = enforceargs
enforceargs(self, inputs_s) # can modify inputs_s in-place
if signature:
enforce_signature_args(self, signature[0], inputs_s) # mutates inputs_s
def normalize_args(self, inputs_s):
"""
Canonicalize argument annotations into the exact parameter
annotations of a specific specialized graph.
Note: this method has no return value but mutates its argument instead.
"""
enforceargs = getattr(self.pyobj, '_annenforceargs_', None)
signature = getattr(self.pyobj, '_signature_', None)
if enforceargs and signature:
raise Exception("%r: signature and enforceargs cannot both be "
"used" % (self, ))
if enforceargs:
if not callable(enforceargs):
from rpython.annotator.signature import Sig
enforceargs = Sig(*enforceargs)
self.pyobj._annenforceargs_ = enforceargs
enforceargs(self, inputs_s) # can modify inputs_s in-place
if signature:
enforce_signature_args(self, signature[0],
inputs_s) # mutates inputs_s