From: Michael Nolan <mtnolan2640@gmail.com>
To: libre-riscv-dev@lists.libre-riscv.org
Subject: Re: [libre-riscv-dev] daily kan-ban update 14may2020
Date: Thu, 14 May 2020 18:00:09 -0400
Message-ID: <1b10f48d-7ca9-a0ea-9f5c-9b0aafd754b2@gmail.com> (raw)
In-Reply-To: <1AC048A7-FAD5-41EE-B4BF-F622F72EBAF8@getmailspring.com>
On 5/14/20 5:48 PM, Cole Poirier wrote:
> Yesterday I worked on the script that automates the build and
> installation of yosys and the various SYMByosys tools until when trying
> to compile super_prove bitbucket had an internal error failed to load
> for over half an hour. At that point I decided to try again the next
> day. Today the bitbucket is working. I had to create two patches for the
> abc-zz sub-dependency of super_prove, now super_prove compiles
> successfully. Given that this prevents the successful compilation of an
> entire yosys tool, should I make a PR with these small but significant
> patches or should I just be satisfied that it now works for us and move
> on? The abc-zz dependecy lives in a bitbucket repo
> (https://bitbucket.org/niklaseen/abc-zz/src/default/) that is over five
> years old and the super_prove bitbucket repo's
> (https://bitbucket.org/sterin/super_prove_build/src/default/) most
> recent commit is in 2017. Given this, what would you advise I do with
> regard to a PR/moving on?
>
I've never been able to/never bothered to install super_prove or aiger
for use with SymbiYosys. For running the formal proofs Libre-Soc has
done, I think you only need one of the SMTBMC solvers (my recommendation
is yices2).
--Michael
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Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-14 10:54 Luke Kenneth Casson Leighton
2020-05-14 14:23 ` Michael Nolan
2020-05-14 14:43 ` Luke Kenneth Casson Leighton
2020-05-14 15:49 ` Tobias Platen
2020-05-14 16:44 ` Luke Kenneth Casson Leighton
2020-05-14 18:28 ` Jacob Lifshay
2020-05-14 18:55 ` Luke Kenneth Casson Leighton
2020-05-14 21:48 ` Cole Poirier
2020-05-14 22:00 ` Michael Nolan [this message]
2020-05-14 22:29 ` Cole Poirier
2020-05-14 22:52 ` Luke Kenneth Casson Leighton
2020-05-14 22:42 ` Luke Kenneth Casson Leighton
2020-05-14 23:16 ` Yehowshua
2020-05-15 8:28 ` Luke Kenneth Casson Leighton
2020-05-15 9:07 ` Tobias Platen
2020-05-15 9:09 ` Luke Kenneth Casson Leighton
2020-05-15 9:13 ` Luke Kenneth Casson Leighton
2020-05-15 10:55 ` Luke Kenneth Casson Leighton
2020-05-15 11:19 ` Luke Kenneth Casson Leighton
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