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Re: [Tinycc-devel] A possible bug in TCC


From: Vincent Lefevre
Subject: Re: [Tinycc-devel] A possible bug in TCC
Date: Sun, 13 Dec 2020 14:17:13 +0100
User-agent: Mutt/2.0.3+42 (b860ea2f) vl-132933 (2020-12-12)

On 2020-12-13 14:40:17 +0300, Anton Shepelev wrote:
> Hello, all
> 
> During the recent exercise in comp.lang.c in writing a C
> program to strip comments from a C source, I have
> encountered what seems to be a bug in TCC.  It is manifest
> when compiling looser drug's entry with TCC and feeding it
> the following test input (between --- markers):
> 
> ---
> a/\
> \
> \
> \
> /b
> ---
> 
> which causes the program to hang infinitely. When complied
> with other compilers (e.g. GCC), however, it processes the
> file correctly and terminates.  The source follows:
[...]

No issue with tcc 0.9.27+git20200814.62c30a4a-1 provided by Debian.

-- 
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
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Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)



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