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Re: [Tinycc-devel] TCC - Problem

From: fabrice . bellard
Subject: Re: [Tinycc-devel] TCC - Problem
Date: Sat, 10 Aug 2002 01:57:49 +0200 (MEST)
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Currently tcc cannot compile itself with bound check enabled. It will be fixed
in next release. A pre version of 0.9.10 is available at


In version 0.9.10pre1, tcc compiles correctly with bound checking and can even
generate binaries with bound checking code. When tcc is run with bound check
enabled, a legitimate error is reported at:

  vtop = vstack - 1;

It is a legitimate error in ANSI C because you are not allowed to move a pointer
below an array. I still don't know what is the best fix.


Quoting Jens Arm <address@hidden>:

> Hi
> If I do that I get an error:
> > tcc -o tcctcc -ldl tcc.c
> > ./tcctcc -b tcc.c
> tcc: 'rt_error' defined twice
> What's wrong here?
> Jens
> _______________________________________________
> Tinycc-devel mailing list
> address@hidden
> http://mail.freesoftware.fsf.org/mailman/listinfo/tinycc-devel

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