rust/tests/ui/asm/binary_asm_labels_allowed.rs, branch 1.89.0https://github.com/rust-lang/rust
http://git.dreamy.place/mirrors/rust/atom?h=1.89.02024-07-18T20:00:56+00:00Change `binary_asm_labels` to only fire on x86 and x86_642024-07-18T20:00:56+00:00Trevor Grosstmgross@umich.edu2024-07-18T20:00:56+00:00urn:sha1:9387a7523ec4a3668159aa2d9eff8d7a1cb8700b
In <https://github.com/rust-lang/rust/pull/126922>, the
`binary_asm_labels` lint was added which flags labels such as `0:` and
`1:`. Before that change, LLVM was giving a confusing error on
x86/x86_64 because of an incorrect interpretation.
However, targets other than x86 and x86_64 never had the error message
and have not been a problem. This means that the lint was causing code
that previously worked to start failing (e.g. `compiler_builtins`),
rather than only providing a more clear messages where there has always
been an error.
Adjust the lint to only fire on x86 and x86_64 assembly to avoid this
regression.