[LLVMdev] Proposal: add intrinsics for safe division

Nadav Rotem nrotem at apple.com
Thu Apr 24 21:06:25 PDT 2014


On Apr 24, 2014, at 2:05 PM, JF Bastien <jfb at google.com> wrote:

> Why not also support 8-bit vectors?
> 
> I'd be interested in these intrinsics also supporting integer vector types with the same semantics, and having the vectorization code be able to understand scalar/vector safe division the same way it understands scalar/vector division.

Sounds good JF. I suggest that we start by making scalar save division work and then move on to supporting vectors.
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