bjoernager/rust
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Implement MIR, CTFE, and codegen for unsafe binders

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This commit is contained in:
Michael Goulet 2025-01-31 01:24:37 +00:00
parent 7f36543a48
commit fc1a9186dc
55 changed files with 493 additions and 101 deletions
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38
compiler/rustc_mir_build/src/errors.rs
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@ -160,6 +160,18 @@ pub(crate) struct UnsafeOpInUnsafeFnBorrowOfLayoutConstrainedFieldRequiresUnsafe
pub(crate) unsafe_not_inherited_note: Option<UnsafeNotInheritedLintNote>,
}
#[derive(LintDiagnostic)]
#[diag(
mir_build_unsafe_binder_cast_requires_unsafe,
code = E0133,
)]
pub(crate) struct UnsafeOpInUnsafeFnUnsafeBinderCastRequiresUnsafe {
#[label]
pub(crate) span: Span,
#[subdiagnostic]
pub(crate) unsafe_not_inherited_note: Option<UnsafeNotInheritedLintNote>,
}
#[derive(LintDiagnostic)]
#[diag(mir_build_unsafe_op_in_unsafe_fn_call_to_fn_with_requires_unsafe, code = E0133)]
#[help]
@ -494,6 +506,32 @@ pub(crate) struct CallToFunctionWithRequiresUnsafeUnsafeOpInUnsafeFnAllowed {
pub(crate) unsafe_not_inherited_note: Option<UnsafeNotInheritedNote>,
}
#[derive(Diagnostic)]
#[diag(
mir_build_unsafe_binder_cast_requires_unsafe,
code = E0133,
)]
pub(crate) struct UnsafeBinderCastRequiresUnsafe {
#[primary_span]
#[label]
pub(crate) span: Span,
#[subdiagnostic]
pub(crate) unsafe_not_inherited_note: Option<UnsafeNotInheritedNote>,
}
#[derive(Diagnostic)]
#[diag(
mir_build_unsafe_binder_cast_requires_unsafe_unsafe_op_in_unsafe_fn_allowed,
code = E0133,
)]
pub(crate) struct UnsafeBinderCastRequiresUnsafeUnsafeOpInUnsafeFnAllowed {
#[primary_span]
#[label]
pub(crate) span: Span,
#[subdiagnostic]
pub(crate) unsafe_not_inherited_note: Option<UnsafeNotInheritedNote>,
}
#[derive(Subdiagnostic)]
#[label(mir_build_unsafe_not_inherited)]
pub(crate) struct UnsafeNotInheritedNote {