From:	eplmst AT lu DOT erisoft DOT se (Martin Stromberg)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: SIGILL 386 (illegal opcode)
Date:	9 May 2003 14:13:55 GMT
Organization:	Ericsson Erisoft AB, Sweden
Lines:	28
Message-ID:	<b9gd33$n3c$1@antares.lu.erisoft.se>
References:	<b8oqgi$1s2b$1 AT hq DOT mark-itt DOT ru> <3eb08a5a$0$79355$cc7c7865 AT news DOT luth DOT se> <b8qpgj$2tb4$1 AT hq DOT mark-itt DOT ru>
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To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

Alexei K. (kzua AT kzua DOT udm DOT ru) wrote:
: "Martin Str|mberg" <ams AT speedy DOT ludd DOT luth DOT se> сообщил/сообщила в новостях следующее:
: news:3eb08a5a$0$79355$cc7c7865 AT news DOT luth DOT se...
: > If you get SIGILL we want more information. Like what program and
: > source? Command line? Result?

: My project works fine with 386 CPU, if it compiles by DJGPP gpp 2.952.
: I have just recompiled my project by DJGPP gpp 3.2.2
: (with -m386 option enabled) and program has failed only on 386 PC.
: I deeply use STL. Was libstdxx.a library compiled for 386 CPU?
: How can I rebuild libstdxx.a?

I don't use C++. I don't use that version of GCC. I don't know if this
will work and/or break anything else. I haven't tested it.

If the problem is where Andris has indicated, you don't have to. You
just need to correct a header file.

Download gcc322s.zip. Replace
lang/cxx<something>/djgpp/bits/atomicity.h (<something> is probably
"-3.22") with
gnu/gcc-3.22/libstdc++-v3/config/cpu/generic/bits/atomicity.h from
gcc322s.zip.


Right,

						MartinS

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