def match_sig(self, signature):
(name, params) = common.parse_signature(signature)
if len(params) != len(self.params):
return False
for p1, p2 in zip(params, self.params):
if p1 != p2:
return False
return True
def __init__(self):
BenchOperator.__init__(self)
(self.name, void) = common.parse_signature(self.signature)
def __init__(self):
(self.name, self.params) = common.parse_signature(self.signature)
super(Operator, self).__init__()
def __new__(cls, name, bases, dct):
def member_is_defined(member):
if member in dct:
return True
for bc in range(len(bases)):
if member in bases[bc].__dict__:
return True
return False
def get_member_value(member):
if member in dct:
return dct[member]
for bc in range(len(bases)):
if member in bases[bc].__dict__:
return bases[bc].__dict__[member]
raise Exception('Member does not exists in class {}'.format(name))
# We don't care about the parent class
if name == 'Operator' or name == 'SrcOperator':
return type.__new__(cls, name, bases, dct)
# Mandatory members
mm = ['categories', 'signature']
for m in mm:
if m not in dct:
raise Exception('Mandatory member "{}" not given in "{}"'. \
format(m, name))
# Check that all items in categories exists
for c in dct['categories']:
if type(c) == str:
raise Exception( \
'Category "{}" must not be a string for operator "{}"'. \
format(c, name))
if not hasattr(c, 'name'):
raise Exception( \
'Category "{}" does not exist for operator "{}"'. \
format(c.__class__.__name__, name))
if c.name not in categories:
raise Exception( \
'Category "{}" does not exist for operator "{}"'. \
format(c.__class__.__name__, name))
# Some defaults, that are fixed by the implementation
(dct['name'], dct['params']) = common.parse_signature(dct['signature'])
if 'output_to' in dct:
if dct['output_to'] == common.OUTPUT_TO_SAME_TYPE:
dct['closed'] = True
else:
dct['closed'] = False
else:
dct['closed'] = True
dct['output_to'] = common.OUTPUT_TO_SAME_TYPE
# If the operator takes as inputs vectors and returns a scalar, then
# by default we cannot autogenerate the C++ advanced API because we
# cannot guess how to combine pieces of a unrolled pack
if 'autogen_cxx_adv' not in dct:
if dct['params'][0] in ['p', 's']:
dct['autogen_cxx_adv'] = False
else:
dct['autogen_cxx_adv'] = True
# Fill domain, default is R
if 'domain' not in dct:
dct['domain'] = Domain('R')
# Check that params is not empty
if len(dct['params']) == 0:
raise Exception('"params" is empty for operator "{}"'. \
format(name))
# Fill full_name, default is same as name
if 'full_name' not in dct:
dct['full_name'] = name
# Fill desc, default is a basic sentence using full_name
if 'desc' not in dct:
arg = 'arguments' if len(dct['params']) > 2 else 'argument'
if dct['params'][0] == '_':
dct['desc'] = \
'{} the {}. Defined over {}.'. \
format(dct['full_name'].capitalize(), arg, dct['domain'])
else:
dct['desc'] = \
'Returns the {} of the {}. Defined over {}.'.\
format(dct['full_name'], arg, dct['domain'])
# Fill src, default is operator is in header not in source
if not member_is_defined('src'):
dct['src'] = False
# Fill load_store, default is operator is not for loading/storing
if 'load_store' not in dct:
dct['load_store'] = False
# Fill has_scalar_impl, default is based on several properties
if 'has_scalar_impl' not in dct:
if DocShuffle in dct['categories'] or \
DocMisc in dct['categories'] or \
'vx2' in dct['params'] or \
'vx3' in dct['params'] or \
'vx4' in dct['params'] or \
dct['output_to'] in [common.OUTPUT_TO_UP_TYPES,
common.OUTPUT_TO_DOWN_TYPES] or \
dct['load_store'] or get_member_value('src'):
dct['has_scalar_impl'] = False
else:
dct['has_scalar_impl'] = True
ret = type.__new__(cls, name, bases, dct)
operators[dct['name']] = ret()
return ret
def __new__(cls, name, bases, dct):
# We don't care about the parent class
if name == 'Operator' or name == 'SrcOperator':
return type.__new__(cls, name, bases, dct)
# Mandatory members
mm = ['categories', 'signature']
for m in mm:
if m not in dct:
raise Exception('Mandatory member "{}" not given in "{}"'. \
format(m, name))
# Check that all items in categories exists
for c in dct['categories']:
if type(c) == str:
raise Exception( \
'Category "{}" must not be a string for operator "{}"'. \
format(c, name))
if not hasattr(c, 'name'):
raise Exception( \
'Category "{}" does not exist for operator "{}"'. \
format(c.__class__.__name__, name))
if c.name not in categories:
raise Exception( \
'Category "{}" does not exist for operator "{}"'. \
format(c.__class__.__name__, name))
# Some defaults, that are fixed by the implementation
(dct['name'], dct['params']) = common.parse_signature(dct['signature'])
if 'output_to' in dct:
if dct['output_to'] == common.OUTPUT_TO_SAME_TYPE:
dct['closed'] = True
else:
dct['closed'] = False
else:
dct['closed'] = True
dct['output_to'] = common.OUTPUT_TO_SAME_TYPE
# If the operator takes as inputs vectors and returns a scalar, then
# by default we cannot autogenerate the C++ advanced API because we
# cannot guess how to combine pieces of a unrolled pack
if 'autogen_cxx_adv' not in dct:
if dct['params'][0] in ['p', 's']:
dct['autogen_cxx_adv'] = False
else:
dct['autogen_cxx_adv'] = True
# Fill domain, default is R
if 'domain' not in dct:
dct['domain'] = Domain('R')
# Check that params is not empty
if len(dct['params']) == 0:
raise Exception('"params" is empty for operator "{}"'. \
format(name))
# Fill full_name, default is same as name
if 'full_name' not in dct:
dct['full_name'] = name
# Fill desc, default is a basic sentence using full_name
if 'desc' not in dct:
arg = 'arguments' if len(dct['params']) > 2 else 'argument'
if dct['params'][0] == '_':
dct['desc'] = \
'{} the {}. Defined over {}.'. \
format(dct['full_name'].capitalize(), arg, dct['domain'])
else:
dct['desc'] = \
'Returns the {} of the {}. Defined over {}.'.\
format(dct['full_name'], arg, dct['domain'])
ret = type.__new__(cls, name, bases, dct)
operators[dct['name']] = ret()
return ret
