diff options
| author | Ethan D. Twardy <[email protected]> | 2024-07-04 14:55:44 +0000 |
|---|---|---|
| committer | Miguel Ojeda <[email protected]> | 2024-11-01 21:02:53 +0000 |
| commit | 7e06561fcd9636b6483c5fcd8fe935475f4944f8 (patch) | |
| tree | d7da72455abd034411b96d050a0df1844f511269 /scripts/rust_is_available_test.py | |
| parent | rust: enable macros::module! tests (diff) | |
| download | kernel-7e06561fcd9636b6483c5fcd8fe935475f4944f8.tar.gz kernel-7e06561fcd9636b6483c5fcd8fe935475f4944f8.zip | |
rust: macros: enable paste! use from macro_rules!
According to the rustdoc for the proc_macro crate[1], tokens captured
from a "macro variable" (e.g. from within macro_rules!) may be delimited
by invisible tokens and be contained within a proc_macro::Group.
Previously, this scenario was not handled by macros::paste, which caused
a proc-macro panic when the corresponding tests are enabled. Enable the
tests, and handle this case by making macros::paste::concat recursive.
Link: https://doc.rust-lang.org/stable/proc_macro/enum.Delimiter.html [1]
Signed-off-by: Ethan D. Twardy <[email protected]>
Reviewed-by: Alice Ryhl <[email protected]>
Link: https://github.com/Rust-for-Linux/linux/issues/1076
Link: https://lore.kernel.org/r/[email protected]
[ Rebased (one fix was already applied) and reworded. Remove unneeded
`rust` as language in examples. - Miguel ]
Signed-off-by: Miguel Ojeda <[email protected]>
Diffstat (limited to 'scripts/rust_is_available_test.py')
0 files changed, 0 insertions, 0 deletions