[Nouveau] [Bug 93454] Can't build with LLVM/clang 3.7.0 - SSSE3 instruction set not enabled

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=93454

Jose Fonseca <jfonseca at vmware.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |NOTOURBUG

--- Comment #8 from Jose Fonseca <jfonseca at vmware.com> ---
(In reply to Tomasz Paweł Gajc from comment #7)
> Hi, thanks for the workaround
> I found this bug report https://llvm.org/bugs/show_bug.cgi?id=24990 and i
> was paring commits for llvm and clang and i did not found anything that
> would corresponds to above bug.

It looks like they had fixed this already before the bug report.

>From the git history, the fix is 

 
https://github.com/llvm-mirror/clang/commit/41885d36e85ead75a1d18ef7d2f43663f90ed67e

Not sure what clang version got it in the end.

But given this has already been fixed in Clang, I think we shouldn't fix it in
Mesa, otherwise we'll need complex logic to detect exactly which clang versions
support or not this.

OpenMandriva Cooker made the decision to use LLVM/clang 3.7.0 as default
compiler, so they should crossport any fixes necessary to keep light on.

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