Changelog for #6374.

git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@15335 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
testsuite: add empty file to prevent svn merge from adding incompatible tests automatically

git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@15345 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Fix merge problem.

git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@15346 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Merge with trunk.

git-svn-id: http://caml.inria.fr/svn/ocaml/branches/constructors_with_record3@15347 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02