[PATCH] D18701: [ARM] Adding IEEE-754 SIMD detection to loop vectorizer

[Renato Golin via llvm-commits]

rengolin added a comment.

Hi Matt,

I've seen your proposal, but I don't think it's relevant in this case. IEEE-753 compliance here is not about precision, but about behaviour.

Also, we already have flags to define most other behaviours from the standard, just not subnormals, so when we introduce the new flag, it'll be in the same group as all the others.

cheers,
--renato


http://reviews.llvm.org/D18701