uClibc-ng testsuite failures

[Vineet Gupta]

On 02/26/2018 11:59 AM, Waldemar Brodkorb wrote:
>>> The syscall cancellation failures are still there with gcc 7.3.0 and
>>> binutils 2.30. Do you have any patches on top of it?
>> Are you talking about these results?
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__downloads.uclibc-2Dng.org_reports_1.0.28_REPORT.arcv2.libc.uClibc-2Dng-2D1.0.28&d=DwIBaQ&c=DPL6_X_6JkXFx7AXWqB0tg&r=7FgpX6o3vAhwMrMhLh-4ZJey5kjdNUwOL2CWsFwR4T8&m=TsxZS2Izf4LUrQfQCh9Iw8-L0zYXeJLdRhvUfyiWw2A&s=BGT84AxTG_-ymRw4CytOO7g6kTy7PXKYBrHbGF_pTR4&e=
> No.
>   
>> But the link above points to stuff built with gcc 7.2 but not 7.3.
>> Could you please share your results with gcc 7.2 and binutils 2.30?
> Here with gcc 7.3.0 and binutils 2.30:
> https://urldefense.proofpoint.com/v2/url?u=https-3A__downloads.uclibc-2Dng.org_reports_git_&d=DwIBaQ&c=DPL6_X_6JkXFx7AXWqB0tg&r=7FgpX6o3vAhwMrMhLh-4ZJey5kjdNUwOL2CWsFwR4T8&m=TsxZS2Izf4LUrQfQCh9Iw8-L0zYXeJLdRhvUfyiWw2A&s=Ni7_rqZq4c0mvnYsOyvZoZEIddMnIOEsSmopG9m9LwU&e=

I ran into similar issues with glibc test suite. It seems gcc 7.x released won't 
cut it - it misses tons of upstream patches including

2017-11-03 e892f4fac605 [ARC] Fix to unwinding.
  

So your best bet is to use upstream gcc master !

-Vineet