# mode: compile

cdef void foo():

    cdef int bool, int1=0, int2=0

    cdef float float1=0, float2=0

    cdef char *ptr1=NULL, *ptr2=NULL

    cdef int *ptr3

    bool = int1 == int2

    bool = int1 != int2

    bool = float1 == float2

    bool = ptr1 == ptr2

    bool = int1 == float2

    bool = ptr1 is ptr2

    bool = ptr1 is not ptr2

foo()