Struct rustc_mir_transform::coverage::debug::DebugOptions

pub(super) struct DebugOptions {
    pub allow_unused_expressions: bool,
    counter_format: ExpressionFormat,
}

Parses and maintains coverage-specific debug options captured from the environment variable “RUSTC_COVERAGE_DEBUG_OPTIONS”, if set.

Fields

allow_unused_expressions: bool

counter_format: ExpressionFormat

Implementations

impl DebugOptions

fn from_env() -> Self

Trait Implementations

impl Clone for DebugOptions

fn clone(&self) -> DebugOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DebugOptions

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

Formats the value using the given formatter.

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: 4 bytes