def same_constant(self, other):
if isinstance(other, ConstFloat):
# careful in this comparison: if self.value and other.value
# are both NaN, stored as regular floats (i.e. on 64-bit),
# then just using "==" would say False: two NaNs are always
# different from each other.
return (longlong.extract_bits(self.value) ==
longlong.extract_bits(other.value))
return False
def same_constant(self, other):
if isinstance(other, ConstFloat):
# careful in this comparison: if self.value and other.value
# are both NaN, stored as regular floats (i.e. on 64-bit),
# then just using "==" would say False: two NaNs are always
# different from each other. Conversely, "0.0 == -0.0" but
# they are not the same constant.
return (longlong.extract_bits(self.value) ==
longlong.extract_bits(other.value))
return False
def nonnull(self):
return bool(longlong.extract_bits(self.value))
def nonnull(self):
return bool(longlong.extract_bits(self.value))
def nonnull(self):
return bool(longlong.extract_bits(self._resfloat))
