2014-10-20  Basile Starynkevitch  <basile@starynkevitch.net>
	(install_global_definition_binding): Improved function.
	(mexpand_defun): Use it.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@216448 138bc75d-0d04-0410-961f-82ee72b054a4