[Dotgnu-pnet-commits] CVS: pnetlib ChangeLog,1.1170,1.1171

[Gopal.V <address@hidden>]

Update of /cvsroot/dotgnu-pnet/pnetlib
In directory subversions:/tmp/cvs-serv12779

Modified Files:
        ChangeLog 
Log Message:
Double hash space because -42 and 2147483606 have the same hashcode


Index: ChangeLog
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnetlib/ChangeLog,v
retrieving revision 1.1170
retrieving revision 1.1171
diff -C2 -r1.1170 -r1.1171
*** ChangeLog   21 Jul 2003 15:52:50 -0000      1.1170
--- ChangeLog   21 Jul 2003 16:54:45 -0000      1.1171
***************
*** 5,8 ****
--- 5,14 ----
        profile.
  
+       * runtime/System/Int32.cs, runtime/System/UInt32.cs, 
+       runtime/System/Int64.cs, runtime/System/UInt64.cs: Effectively
+       double the hash space by removing the "& 0x7FFFFFFF". Halve the 
+       collisions so that now all integers below 32 bit to have unique 
+       hashes and all 64 bit integers have only 1 collision in hash space.
+ 
  2003-07-21  Rhys Weatherley  <address@hidden>