[cvs-nhc98] Corrected tracing of irrefutable patterns.

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.