[cvs-nhc98] Corrected tracing of irrefutable patterns.

[User olaf]

olaf: Thu Jun 14 18:22:04 CEST 2001

Update of /usr/src/master/nhc/src/compiler98
In directory hinken:/tmp/cvs-serv26563/src/compiler98

Modified Files:
	DbgTrans.hs 
Log Message:
Corrected tracing of irrefutable patterns.
Extended tracing to handle pattern bindings with an as-pattern at the top, e.g. x@(_,y) = ....
However, note that tracing of pattern bindings is still more a hack than a proper solution. Unclear what proper solution should be. Tracing of pattern bindings is a problem at a level similar to tracing list comprehensions or do notation.