Displaying 1 result from an estimated 1 matches for "ee959848".
2019 Mar 27
2
Scalable Vector Types in IR - Next Steps?
On 3/27/19 4:33 PM, Sebastian Pop via llvm-dev wrote:
> I am of the opinion that handling scalable vectors (SV)
> as builtins and an opaque SV type is a good option:
>
> 1. The implementation of SV with builtins is simpler than changing the IR.
>
> 2. Most of the transforms in opt are scalar opts; they do not optimize
> vector operations and will not deal with SV either.
>