[PATCH] D42574: [ARM] Lower lower saturate to 0 and lower saturate to -1 using bit-operations

[Pablo Barrio via Phabricator via llvm-commits]

pbarrio accepted this revision.
pbarrio added a comment.
This revision is now accepted and ready to land.

LGTM now. In other circumstances, I would wait for someone more experienced than me, but this is a small peephole optimization. I've also tested the patch and it works correctly, so I think it has very little risk.


https://reviews.llvm.org/D42574