On Thu, 15 Feb 2024 at 21:31, <ci_not...@linaro.org> wrote:
>
> Dear contributor, our automatic CI has detected problems related to your 
> patch(es).  Please find some details below.  If you have any questions, 
> please follow up on linaro-toolchain@lists.linaro.org mailing list, Libera's 
> #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on 
> the usual project channel.
>
> We appreciate that it might be difficult to find the necessary logs or 
> reproduce the issue locally. If you can't get what you need from our CI 
> within minutes, let us know and we will be happy to help.
>
> We track this report status in https://linaro.atlassian.net/browse/GNU-1154 , 
> please let us know if you are looking at the problem and/or when you have a 
> fix.

Also reported as https://gcc.gnu.org/PR113931 and now fixed.


>
> In gcc_check master-aarch64 after:
>
>   | commit gcc-14-8998-gc9ce332b557
>   | Author: Jonathan Wakely <jwak...@redhat.com>
>   | Date:   Wed Feb 7 11:31:10 2024 +0000
>   |
>   |     libstdc++: Use 128-bit arithmetic for std::linear_congruential_engine 
> [PR87744]
>   |
>   |     For 32-bit targets without __int128 we need to implement the LCG
>   |     transition function by hand using 64-bit types.
>   |
>   |     We can also slightly simplify the __mod function by using if-constexpr
>   |     unconditionally, disabling -Wc++17-extensions warnings with diagnostic
>   | ... 13 lines of the commit log omitted.
>
> FAIL: 2 regressions
>
> regressions.sum:
>                 === libstdc++ tests ===
>
> Running libstdc++:libstdc++-dg/conformance.exp ...
> FAIL: 26_numerics/random/pr60037-neg.cc -std=gnu++17  (test for errors, line 
> 271)
> FAIL: 26_numerics/random/pr60037-neg.cc -std=gnu++17 (test for excess errors)
>
>
> You can find the failure logs in *.log.1.xz files in
>  - 
> https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1609/artifact/artifacts/00-sumfiles/
> The full lists of regressions and progressions as well as configure and make 
> commands are in
>  - 
> https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1609/artifact/artifacts/notify/
> The list of [ignored] baseline and flaky failures are in
>  - 
> https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1609/artifact/artifacts/sumfiles/xfails.xfail
>
> The configuration of this build is:
> CI config tcwg_gcc_check master-aarch64
>
> -----------------8<--------------------------8<--------------------------8<--------------------------
> The information below can be used to reproduce a debug environment:
>
> Current build   : 
> https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1609/artifact/artifacts
> Reference build : 
> https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1608/artifact/artifacts
>
> Reproduce last good and first bad builds: 
> https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/c9ce332b557bb95987d038d98ea929cdfd1eae1d/tcwg_gcc_check/master-aarch64/reproduction_instructions.txt
>
> Full commit : 
> https://github.com/gcc-mirror/gcc/commit/c9ce332b557bb95987d038d98ea929cdfd1eae1d
>
> List of configurations that regressed due to this commit :
> * tcwg_gcc_check
> ** master-aarch64
> *** FAIL: 2 regressions
> *** 
> https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/c9ce332b557bb95987d038d98ea929cdfd1eae1d/tcwg_gcc_check/master-aarch64/details.txt
> *** 
> https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1609/artifact/artifacts

_______________________________________________
linaro-toolchain mailing list -- linaro-toolchain@lists.linaro.org
To unsubscribe send an email to linaro-toolchain-le...@lists.linaro.org

Reply via email to