[llvm-branch-commits] [llvm] release/23.x: [Xtensa] Add fp16 conversion support (#208206) (PR #212055)

[Alexey Gerenkov via llvm-branch-commits]

gerekon wrote:

> I think this would be better to land sooner, rather than later. Whilst it isn't a direct bug fix, its required to make parts of the upstream rust-lang test suite pass (currently skipped), but perhaps more importantly, the primary target for this architecture is embedded, and fp16 support is pretty crucial. Given that its an experimental target, I think we can afford the (low) risk in merging this.
> 
> cc: @gerekon

Agree.

https://github.com/llvm/llvm-project/pull/212055