Fix a operation sorting bug that triggered an assert
(assert == core dump == blocker)
Update test 764 which was also affected (although differently) by the same bug
Add the regression test for 735 which was missing for some reason

CVS patchset: 7108
CVS date: 2005/07/27 07:32:25

Mercurial revision: cb38c04e8077c1008fc4af9b63ecf3d181dc1585