[cvs-nhc98] hat-trans: don't write Projection node for local pattern b
User olaf
olaf@sparud.net
Thu, 13 Jun 2002 16:02:48 +0200 (CEST)
olaf: Thu Jun 13 16:02:48 CEST 2002
Update of /usr/src/master/nhc/src/compiler98
In directory hinken:/tmp/cvs-serv3471/src/compiler98
Modified Files:
TraceTrans.hs
Log Message:
hat-trans: don't write Projection node for local pattern bindings in trusted code.
They are superfluous and just cause problems for the hat-tools. However, there is not guarantee that Hidden cycles with intermediate Forwards and Projections cannot still be recorded.