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Re: egcs-1.0, cccp.c, warning from DEC C
- To: law at cygnus dot com
- Subject: Re: egcs-1.0, cccp.c, warning from DEC C
- From: kkaempf at progis dot de
- Date: Mon, 2 Mar 1998 14:45:57 +0100 (MET)
- Cc: egcs-bugs at cygnus dot com
> In message <9712091136.AA23105@progis.de>you write:
> > When compiling cccp.c from egcs-1.0, dec c from vax/vms 6.2 gives
> > the following
> > warning.
> > simplify_filename (pend_includes[i] = argv[++i]);
> > ............^
> > %CC-W-UNDEFVARFETCH, In this statement, the expression "simplify_filename(.
> > ..)"
> > modifies "i", and fetches its value in a computation that is not used to
> > produce the modified value without an intervening sequence point. This
> > behavior is undefined.
> There's several of these problems in cccp.c I'd like to nail them
> down all at once.
> Can you send me all of these warnings messages produced by the
> vms compiler for cccp so that I can fix them?
There are only two lines in the current cccp.c (980302) which produce this
warning, line 1307 and line 1313. Both lines have the above mentioned function call.
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