def release_buffer(self, pbuf):
    fnty = Type.function(Type.void(), [ir.PointerType(self.py_buffer_t)])
    fn = self._get_function(fnty, name='numba_release_buffer')
    return self.builder.call(fn, [pbuf])
def release_buffer(self, pbuf):
    fnty = Type.function(Type.void(), [ir.PointerType(self.py_buffer_t)])
    fn = self._get_function(fnty, name='numba_release_buffer')
    return self.builder.call(fn, [pbuf])