Enum LoweringStage 

pub enum LoweringStage {
    Monomorphized,
    PreOptimizations,
    PostBaseline,
    Final,
}

The requested lowering stage.

Variants

Monomorphized

Direct translation from the semantic stage and concretization.

PreOptimizations

After lowering stages that may change the signature of functions, such as lower_panics. Specifically:

• Adds withdraw_gas calls.
• Adds panics.
• Adds destructor calls.
• scrub units.

PostBaseline

Lowering with baseline optimizations - specifically, adds the stages at baseline_optimization_strategy.

Final

Lowering with all of the optimizations - specifically, adds the stages at final_optimization_strategy

Trait Implementations

impl Clone for LoweringStage

fn clone(&self) -> LoweringStage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LoweringStage

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

Formats the value using the given formatter.

impl Hash for LoweringStage

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LoweringStage

fn eq(&self, other: &LoweringStage) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for LoweringStage

impl Eq for LoweringStage

impl StructuralPartialEq for LoweringStage