From: utzoo!decvax!cca!hplabs!hao!menlo70!sytek!zehntel!varian!david@sri-unix
Newsgroups: net.unix-wizards
Title: pcc and uldiv for V7 PDP11
Article-I.D.: varian.115
Posted: Mon Nov 15 09:43:26 1982
Received: Thu Nov 18 10:14:53 1982

We run a PDP11/70 with 2.8BSD. When compiling some programs with pcc
(as distributed in V7), I occasionally get uldiv and ulrem (unsigned
long division and remainder?) undefined.  The references are generated
by pcc and those routines are not in the v7 clib, though they are in
System III clib.  Has anyone else run up against this?  What sort
of statements in your source program cause pcc to generate references
to these routines?  Does anyone have versions of uldiv.s and ulrem.s
for v7 (we have source license)?  My alternative is to change the
System III version to run under V7 - it looks to me like the calling
sequence may be different - the System III versions have calls to
different csav and cret routines.

Any information would be appreciated - thanks in advance.

		David Brown
		Varian Instruments
		2700 Mitchell DR
		Walnut Creek Ca 94598
		(415) 939-2400 x288
	...decvax!sytek!zehntel!varian!david