More obsolete code removal.

Cython/Utility/Builtins.c

@@ -130,11 +130,7 @@ static PyObject* __Pyx_PyExec3(PyObject* o, PyObject* globals, PyObject* locals)
                 "code object passed to exec() may not contain free variables");
             goto bad;
         }
-        #if PY_VERSION_HEX < 0x030200B1
-        result = PyEval_EvalCode((PyCodeObject *)o, globals, locals);
-        #else
         result = PyEval_EvalCode(o, globals, locals);
-        #endif
     } else {
         PyCompilerFlags cf;
         cf.cf_flags = 0;

Cython/Utility/CythonFunction.c

@@ -1147,11 +1147,7 @@ static PyObject* __Pyx_Method_ClassMethod(PyObject *method) {
     }
     if (PyObject_TypeCheck(method, methoddescr_type)) { /* cdef classes */
         PyMethodDescrObject *descr = (PyMethodDescrObject *)method;
-        #if PY_VERSION_HEX < 0x03020000
-        PyTypeObject *d_type = descr->d_type;
-        #else
         PyTypeObject *d_type = descr->d_common.d_type;
-        #endif
         return PyDescr_NewClassMethod(d_type, descr->d_method);
     }
 #endif

Cython/Utility/ModuleSetupCode.c

@@ -157,33 +157,12 @@
   #define PyBoolObject                 PyLongObject
 #endif
 
-#if PY_VERSION_HEX < 0x030200A4
-  typedef long Py_hash_t;
-  #define __Pyx_PyInt_FromHash_t PyInt_FromLong
-  #define __Pyx_PyInt_AsHash_t   PyInt_AsLong
-#else
-  #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
-  #define __Pyx_PyInt_AsHash_t   PyInt_AsSsize_t
-#endif
+#define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
+#define __Pyx_PyInt_AsHash_t   PyInt_AsSsize_t
 
-#if (PY_MAJOR_VERSION < 3) || (PY_VERSION_HEX >= 0x03010300)
-  #define __Pyx_PySequence_GetSlice(obj, a, b) PySequence_GetSlice(obj, a, b)
-  #define __Pyx_PySequence_SetSlice(obj, a, b, value) PySequence_SetSlice(obj, a, b, value)
-  #define __Pyx_PySequence_DelSlice(obj, a, b) PySequence_DelSlice(obj, a, b)
-#else
-  #define __Pyx_PySequence_GetSlice(obj, a, b) (unlikely(!(obj)) ? \
-        (PyErr_SetString(PyExc_SystemError, "null argument to internal routine"), (PyObject*)0) : \
-        (likely((obj)->ob_type->tp_as_mapping) ? (PySequence_GetSlice(obj, a, b)) : \
-            (PyErr_Format(PyExc_TypeError, "'%.200s' object is unsliceable", (obj)->ob_type->tp_name), (PyObject*)0)))
-  #define __Pyx_PySequence_SetSlice(obj, a, b, value) (unlikely(!(obj)) ? \
-        (PyErr_SetString(PyExc_SystemError, "null argument to internal routine"), -1) : \
-        (likely((obj)->ob_type->tp_as_mapping) ? (PySequence_SetSlice(obj, a, b, value)) : \
-            (PyErr_Format(PyExc_TypeError, "'%.200s' object doesn't support slice assignment", (obj)->ob_type->tp_name), -1)))
-  #define __Pyx_PySequence_DelSlice(obj, a, b) (unlikely(!(obj)) ? \
-        (PyErr_SetString(PyExc_SystemError, "null argument to internal routine"), -1) : \
-        (likely((obj)->ob_type->tp_as_mapping) ? (PySequence_DelSlice(obj, a, b)) : \
-            (PyErr_Format(PyExc_TypeError, "'%.200s' object doesn't support slice deletion", (obj)->ob_type->tp_name), -1)))
-#endif
+#define __Pyx_PySequence_GetSlice(obj, a, b) PySequence_GetSlice(obj, a, b)
+#define __Pyx_PySequence_SetSlice(obj, a, b, value) PySequence_SetSlice(obj, a, b, value)
+#define __Pyx_PySequence_DelSlice(obj, a, b) PySequence_DelSlice(obj, a, b)
 
 #if PY_MAJOR_VERSION >= 3
   #define PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : PyInstanceMethod_New(func))

Cython/Utility/ObjectHandling.c

@@ -158,7 +158,7 @@ static CYTHON_INLINE PyObject *__Pyx_PyIter_Next2(PyObject* iterator, PyObject*
     if (likely(next))
         return next;
 #if CYTHON_COMPILING_IN_CPYTHON
-#if PY_VERSION_HEX >= 0x03010000 || (PY_MAJOR_VERSION < 3 && PY_VERSION_HEX >= 0x02070000)
+#if PY_MAJOR_VERSION >= 3 || (PY_MAJOR_VERSION < 3 && PY_VERSION_HEX >= 0x02070000)
     if (unlikely(iternext == &_PyObject_NextNotImplemented))
         return NULL;
 #endif
@@ -1029,7 +1029,7 @@ static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) {
 /////////////// PyObjectLookupSpecial.proto ///////////////
 //@requires: PyObjectGetAttrStr
 
-#if CYTHON_COMPILING_IN_CPYTHON && (PY_VERSION_HEX >= 0x03020000 || PY_MAJOR_VERSION < 3 && PY_VERSION_HEX >= 0x02070000)
+#if CYTHON_COMPILING_IN_CPYTHON && (PY_MAJOR_VERSION < 3 && PY_VERSION_HEX >= 0x02070000)
 // looks like calling _PyType_Lookup() isn't safe in Py<=2.6/3.1
 static CYTHON_INLINE PyObject* __Pyx_PyObject_LookupSpecial(PyObject* obj, PyObject* attr_name) {
     PyObject *res;

Cython/Utility/StringTools.c

@@ -515,12 +515,7 @@ static CYTHON_INLINE PyObject* __Pyx_PyUnicode_Substring(
 // Py_UNICODE_ISTITLE() doesn't match unicode.istitle() as the latter
 // additionally allows character that comply with Py_UNICODE_ISUPPER()
 
-#if PY_VERSION_HEX < 0x030200A2
-static CYTHON_INLINE int __Pyx_Py_UNICODE_ISTITLE(Py_UNICODE uchar)
-#else
-static CYTHON_INLINE int __Pyx_Py_UNICODE_ISTITLE(Py_UCS4 uchar)
-#endif
-{
+static CYTHON_INLINE int __Pyx_Py_UNICODE_ISTITLE(Py_UCS4 uchar) {
     return Py_UNICODE_ISTITLE(uchar) || Py_UNICODE_ISUPPER(uchar);
 }