[M3commit] CVS Update: cm3

[Rodney M. Bates]

CVSROOT:	/usr/cvs
Changes by:	rodney at birch.	14/06/25 00:25:37

Modified files:
	cm3/m3-sys/m3front/src/values/: Module.m3 

Log message:
	The Modula-3 language definition allows UNSAFE to be applied to
	ordinary, instantiation, and generic interfaces and modules. The
	compiler formerly did not allow UNSAFE on generic units.  Implement
	that.  An instantiation is now unsafe if either it is so-marked
	itself, or if the generic unit it names is unsafe.