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f09d2312d1
A `Debug` impl is for debugging and is normally not used, and therefore
should ideally not be code-generated unless used. However, Rust has no way
of knowing if a dependent crate is going to use the trait impl or not, so
unless it is marked as `#[inline]`, it will be code-generated in the
defining crate (as it is not generic).
Mark the impl generated by bitfield macro `#[inline]`, so they do not stay
in the binary unless used.
This reduces nova-core.o .text by 17% (from 151922 bytes to 125676 bytes).
Signed-off-by: Gary Guo <gary@garyguo.net>
Fixes: b7b8b4ccda ("rust: extract `bitfield!` macro from `register!`")
Acked-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Link: https://patch.msgid.link/20260611190555.2298991-1-gary@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
863 lines
27 KiB
863 lines
27 KiB