fix compilation in pypy3 when special methods are inherited that are no longer available in Py3

--HG--
extra : transplant_source : 5%FC%EB%8D%0D%CC%F1%7C%CC%909%A9%0C%1C%C2%94Nx%E0m

1 files changed, 9 insertions, 5 deletions

diff --git a/Cython/Compiler/TypeSlots.py b/Cython/Compiler/TypeSlots.py
index f9eb6bb1c..6efaf5daa 100644
--- a/Cython/Compiler/TypeSlots.py
+++ b/Cython/Compiler/TypeSlots.py
@@ -194,6 +194,10 @@ class SlotDescriptor(object):
         return guard
 
     def generate(self, scope, code):
+        preprocessor_guard = self.preprocessor_guard_code()
+        if preprocessor_guard:
+            code.putln(preprocessor_guard)
+
         end_pypy_guard = False
         if self.is_initialised_dynamically:
             value = "0"
@@ -217,17 +221,17 @@ class SlotDescriptor(object):
                     code.putln("%s, /*%s*/" % (inherited_value, self.slot_name))
                     code.putln("#else")
                     end_pypy_guard = True
-        preprocessor_guard = self.preprocessor_guard_code()
-        if preprocessor_guard:
-            code.putln(preprocessor_guard)
+
         code.putln("%s, /*%s*/" % (value, self.slot_name))
+
+        if end_pypy_guard:
+            code.putln("#endif")
+
         if self.py3 == '<RESERVED>':
             code.putln("#else")
             code.putln("0, /*reserved*/")
         if preprocessor_guard:
             code.putln("#endif")
-        if end_pypy_guard:
-            code.putln("#endif")
 
     # Some C implementations have trouble statically
     # initialising a global with a pointer to an extern