`core::num::f16b` Rust's 16bit Brain Float - #160859

Open

Jamesbarford wants to merge 10 commits into

rust-lang:mainfrom

Jamesbarford:feat/fb16-pt1

Commits on Sep 2, 2026

Create `f16b` struct and documentation
Jamesbarford
committed
b8e8192
Add `F16B` to `Float` & wireup trivial matches
Jamesbarford
committed
4d5b9af
Use `cfg`'s in backends
Jamesbarford
committed
311f257
Wire up backends
Jamesbarford
committed
ad0b6b6
Create tests
Jamesbarford
committed
e17918f
cfg test on `target_has_reliable_f16b`
Jamesbarford
committed
eb51279
Consolidate `assembly-llvm` tests into one, factor out `ignore`'s,
Jamesbarford
committed
82f3b2b
Test changes for `Tidy`, hard cfg check and include the `use core...` in the documentation
Jamesbarford
committed
8e77c77
add optimisation revisions for `scalable-vectors/bf16-intrinsic.rs` test
Jamesbarford
committed
39a366b
rename `brain_float` `bfloat`
Jamesbarford
committed
8d69ed1