There are four depth first searches in cfg.rs. This adds a DFS
abstraction which we can later optimize.
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Reviewed-by: Lorenzo Rossi <git@rossilorenzo.dev>
Reviewed-by: Mary Guillemard <mary@mary.zone>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37536>
Switch NAK to it.
Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Reviewed-by: M Henning <drawoc@darkrefraction.com>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31706>
Move the memstream code into common code. Other Rust code interfacing
with FILE pointers will find the memstream abstraction useful.
Most notably, pinning is actually enforced this time with PhantomPinned.
Add a .clang-format from a sibling dir (i.e.: compiler/nir) while we're
at it to keep things tidy.
Signed-off-by: Daniel Almeida <daniel.almeida@collabora.com>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30594>
Rename it to SmallVec, make it more generic and switch NAK
to it.
Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31409>
This commit intorduces src/compiler/rust crate, which will have
different modules that help to write a backend compiler in Rust.
Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30443>
