[Cython] new cython fails to compile a.(key=hash)

[Ondrej Certik]

Hi,

the new cython in Debian fails to compile my old code:

$ cython  sympy_pyx.pyx

Error converting Pyrex file to C:
------------------------------------------------------------
...

        # this is faster:
        cdef list a
        a = list(self._args)
        #a.sort(key=hash)
        a.sort(None, hash)
             ^
------------------------------------------------------------

/home/ondra/repos/sympyx/sympy_pyx.pyx:330:14: Call with wrong number
of arguments (expected 1, got 3)

Error converting Pyrex file to C:



But it should work. Any ideas? Originally, I used the commented out
thing before and now it also doesn't work:

$ cython  sympy_pyx.pyx

Error converting Pyrex file to C:
------------------------------------------------------------
...
        #h = hash(self._args_set)

        # this is faster:
        cdef list a
        a = list(self._args)
        a.sort(key=hash)
        ^
------------------------------------------------------------

/home/ondra/repos/sympyx/sympy_pyx.pyx:329:9: Cannot convert 'int
(object) except -1' to Python object

Error converting Pyrex file to C:



Any ideas? Is this supposed to work?

Ondrej