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Article #54349Re: gas modifications for coff
From: Ron Guilmette
Date: Sat, 03 Nov 1990 06:31
Date: Sat, 03 Nov 1990 06:31
25 lines
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1832 bytes
In article <1990Nov2.165314.10425@cunixf.cc.columbia.edu> puglia@cunixa.cc.columbia.edu (Paul Puglia) writes: < < 1. The AT&T preprocessor has some new features that aren't handled < by gcc. Most annoying is the #machine preprocessor directive, < which the gcc preprocessor does not like at all. This is a minor < problem easily over come by preprocessing with the AT&T preprocessor. Some folks are working on adding that into GCC. < < 2. The AT&T compiler no longer prepends an _ for function names. gcc < does. All the runtime library and the start up code function names < don't have the underscores. When you go to link you get errors < like, "Symbol main undefined". I have gotten around this with the < small programs I written by generating assembler code, then editing < the function names by hand. Does anyone know if there is an easy < way to stop gcc from generating underscores for function names? Talk to Tom Wood <wood@dg-rtp.dg.com>. -- // Ron Guilmette - C++ Entomologist // Internet: rfg@ncd.com uucp: ...uunet!lupine!rfg // Motto: If it sticks, force it. If it breaks, it needed replacing anyway.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 11318c,d785f2609db8db3 X-Google-Attributes: gid11318c,public X-Google-ArrivalTime: 1990-11-03 20:08:36 PST Path: arc1-ca.pugleaf.net!gmdzi!unido!mcsun!uunet!lupine!rfg From: rfg@NCD.COM (Ron Guilmette) Newsgroups: gnu.gcc.help Subject: Re: gas modifications for coff Message-ID: <2395@lupine.NCD.COM> Date: 3 Nov 90 06:31:21 GMT References: <107@dlss2.UUCP> <1990Oct29.062701.15695@ddsw1.MCS.COM> <1990Nov2.165314.10425@cunixf.cc.columbia.edu> Organization: Network Computing Devices, Inc., Mt. View, CA Lines: 25 Posted: Sat Nov 3 07:31:21 1990