add support for multi-inheritance at the python side and performance tunings

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7819 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/python/profiletest_runme.py

@@ -1,27 +1,29 @@
+import _profiletest       
 import profiletest       
 
 a = profiletest.A()
 b = profiletest.B()
+fn = b.fn
 i = 50000
 while i:
-  a = b.fn(a) #1
-  a = b.fn(a) #2
-  a = b.fn(a) #3
-  a = b.fn(a) #4
-  a = b.fn(a) #5
-  a = b.fn(a) #6
-  a = b.fn(a) #7
-  a = b.fn(a) #8
-  a = b.fn(a) #9
-  a = b.fn(a) #10
-  a = b.fn(a) #1
-  a = b.fn(a) #2
-  a = b.fn(a) #3
-  a = b.fn(a) #4
-  a = b.fn(a) #5
-  a = b.fn(a) #6
-  a = b.fn(a) #7
-  a = b.fn(a) #8
-  a = b.fn(a) #9
-  a = b.fn(a) #20
+  a = fn(a) #1
+  a = fn(a) #2
+  a = fn(a) #3
+  a = fn(a) #4
+  a = fn(a) #5
+  a = fn(a) #6
+  a = fn(a) #7
+  a = fn(a) #8
+  a = fn(a) #9
+  a = fn(a) #10
+  a = fn(a) #1
+  a = fn(a) #2
+  a = fn(a) #3
+  a = fn(a) #4
+  a = fn(a) #5
+  a = fn(a) #6
+  a = fn(a) #7
+  a = fn(a) #8
+  a = fn(a) #9
+  a = fn(a) #20
   i -= 1