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

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sat Dec 19 19:03:10 PST 2015


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

Ilia Mirkin <imirkin at alum.mit.edu> changed:

           What    |Removed                     |Added
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                 CC|                            |jfonseca at vmware.com

--- Comment #4 from Ilia Mirkin <imirkin at alum.mit.edu> ---
This logic was last altered in the change below... My copy of clang 3.5
purports to be gcc 4.2.1. What does clang 3.7 report?

clang -E -dM - < /dev/null | grep GNUC

commit eb643db30e1bdf5171d0a012674016c317925b6e
Author: Jose Fonseca <jfonseca at vmware.com>
Date:   Sun Aug 9 11:21:03 2015 +0100

    gallium: GCC 4.9 allows to include tmmintrin.h without -msse3.

    Fixes build with MinGW x86_64 build with GCC 4.9, due to conflicting
    definition _mm_shuffle_epi8 of u_sse.h and system headers.

    Trivial.

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