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Add TODO comment to unsafe env modification

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Addresses https://github.com/rust-lang/rust/pull/124636#issuecomment-2132119534.

I think that the diff display regresses a little, because it's no longer
showing the `+` to show where the `unsafe {}` is added. I think it's
still fine.
This commit is contained in:
Tobias Bucher 2024-06-05 11:06:41 +02:00
parent 39c3b86eaa
commit 4f5fb3126f
4 changed files with 16 additions and 4 deletions
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5
compiler/rustc_mir_build/src/errors.rs
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@ -33,6 +33,11 @@ pub(crate) struct CallToDeprecatedSafeFnRequiresUnsafe {
#[derive(Subdiagnostic)]
#[multipart_suggestion(mir_build_suggestion, applicability = "machine-applicable")]
pub(crate) struct CallToDeprecatedSafeFnRequiresUnsafeSub {
pub(crate) indent: String,
#[suggestion_part(
code = "{indent}// TODO: Audit that the environment access only happens in single-threaded code.\n" // ignore-tidy-todo
)]
pub(crate) start_of_line: Span,
#[suggestion_part(code = "unsafe {{ ")]
pub(crate) left: Span,
#[suggestion_part(code = " }}")]