[Tcl-bugs] tcl-cvs: "tcl/tests init.test ioCmd.test string.test" modified

[Donal K. F. <dk...@us...>]

Update of /cvsroot/tcl/tcl/tests
In directory sc8-pr-cvs10.sourceforge.net:/tmp/cvs-serv18908/tests

Modified Files:
	init.test ioCmd.test string.test 
Log Message:
	* generic/tclDictObj.c: Changed the underlying implementation of the
	hash table used in dictionaries to additionally keep all entries in
	the hash table in a linked list, which is only ever added to at the
	end. This makes iteration over all entries in the dictionary in
	key insertion order a trivial operation, and so cleans up a great deal
	of complexity relating to dictionary representation and stability of
	iteration order.