Enum miri::borrow_tracker::RetagFields

pub enum RetagFields {
    No,
    Yes,
    OnlyScalar,
}

Policy on whether to recurse into fields to retag

Variants

No

Don’t retag any fields.

Yes

Retag all fields.

OnlyScalar

Only retag fields of types with Scalar and ScalarPair layout, to match the LLVM noalias we generate.

Trait Implementations

impl Clone for RetagFields

fn clone(&self) -> RetagFields

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RetagFields

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for RetagFields

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• No: 0 bytes
• Yes: 0 bytes
• OnlyScalar: 0 bytes