bescripts: Set be_emit_nothing() as emitter, if the emitter string of a node is empty.
[libfirm] / COPYING
2011-04-08 Andreas Zwinkaumerge kaps
2009-05-17 Matthias Braunchange livense to LGPL
2007-03-29 Matthias Braunmove backend into libfirm
2003-08-19 Götz Lindenmaieradded copyright header