2014-10-10  Basile Starynkevitch  <basile@starynkevitch.net>
	* melt/generated/*: Regenerate.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@216064 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-10  Basile Starynkevitch  <basile@starynkevitch.net>
	* melt/warmelt-macro.melt (macroexpand_toplevel_list): Ignore
	S-expression expanded to nil.

	* testsuite/melt/t-treecode.melt: New file.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@216069 138bc75d-0d04-0410-961f-82ee72b054a4