typeid failed on fused types

```cython
# cython: language=c++
# cython: language_level=3str
from libcpp.typeinfo cimport type_info
from cython.operator cimport typeid
cdef fused C: 
   int 
   object 
cdef const type_info* i32 = &typeid(int) 
cdef f(C x): 
    cdef const type_info* a = &typeid(C) 
    return a  == i32 
     
def g(x): 
   return (x, f(x)) 
```