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linbox-team / fflas-ffpack

FFLAS-FFPACK - Finite Field Linear Algebra Subroutines / Package
http://linbox-team.github.io/fflas-ffpack/
GNU Lesser General Public License v2.1
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Fix Simd on i686: SimdChooser, #ifdef guard #357

Closed cyrilbouvier closed 2 years ago

cyrilbouvier commented 2 years ago

The goal of this PR is to fix #356. Can someone with a i686 CPU with SSE4 or AVX2 can check that commit 9b6083c663096e9ca85775b79f1f27c848dbeb98 indeed fix the problem.

ClementPernet commented 2 years ago

Great! I revived the 32 bit VM linbox-ubuntu-i386 of the Inria CI farm. I could reproduce the bug there and your branch fixes it. The whole test suite passes, hence merging.