pub enum CfaRule<R: Reader> {
    RegisterAndOffset {
        register: Register,
        offset: i64,
    },
    Expression(Expression<R>),
}
Expand description

The canonical frame address (CFA) recovery rules.

Variants

RegisterAndOffset

Fields

register: Register

The register containing the base value.

offset: i64

The offset from the register’s base value.

The CFA is given offset from the given register’s value.

Expression(Expression<R>)

The CFA is obtained by evaluating this Reader as a DWARF expression program.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Returns the “default value” for a type. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Compare self to key and return true if they are equal.

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.