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Article #2520

re texi2roff coredumping

#2520
From: Mark W. Eichin
Date: Sat, 08 Apr 1989 03:45
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Someone reported that texi2roff coredumps on the gcc.texinfo, when
compiled on the Sun. I had the same problem (Sun4, Os 4.0.1).

texi2roff uses /bin/cc -O by default; changing this to /bin/cc -g (I
didn't have gcc up yet) also eliminated the bug, thus letting you get
the manual out.

Given that you are quite clearly bound by performance in the rest of
the pipeline (troff -ms, pscat [or other troff conversion package],
and the act of printing!) I would suggest leaving -O off by default,
given the number of flakey (non-GNU :-) optimizers out there. Not to
discourage anyone from finding the problem, of course...
					Mark Eichin
					<eichin@athena.mit.edu>
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Path: arc1-ca.pugleaf.net!utzoo!telly!lethe!dptcdc!attcan!uunet!tut.cis.ohio-state.edu!ATHENA.MIT.EDU!eichin
From: eichin@ATHENA.MIT.EDU (Mark W. Eichin)
Newsgroups: gnu.gcc.bug
Subject: re texi2roff coredumping
Message-ID: <8904080345.AA04531@CHARON.MIT.EDU>
Date: 8 Apr 89 03:45:34 GMT
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Distribution: gnu
Organization: GNUs Not Usenet
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