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Re: [Tinycc-devel] TCC crash with incorrect syntax in compound literal

From: Vad Rulezz
Subject: Re: [Tinycc-devel] TCC crash with incorrect syntax in compound literal
Date: Thu, 07 Feb 2019 16:11:06 +0300
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv: Gecko/20120123 Lanikai/3.1.9


On 06.02.2019 15:59, Pascal Cuoq wrote:
> as a side-product of working on something else, I found that TCC 0.9.27 
> (x86_64 Linux) crashes for me on the following program:
> However crash.i is close enough to a program that someone may accidentally 
> write that TCC developers may be interested in making TCC reject it 
> gracefully. The page https://bellard.org/tcc/tcc-doc.html#ISOC99-extensions 
> lists compound literals as supported, so the program even has invalid syntax 
> while trying to use a feature that TCC supports.
> Should I report this crash, or any other TCC crash that I will find in the 
> future, to http://savannah.nongnu.org/bugs/?group=tinycc ? I should emphasize 
> that I have no interest in compiling this or future programs with TCC. There 
> is no urgency to these reports, and I can also not do them at all if there is 
> no interest in ensuring that TCC does not crash on mechanically produced 
> input files.

I think it's useful to have such reports. This mailing list is the right place 
to post them.


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