Struct OptimizerDetails

pub struct OptimizerDetails {
    pub peephole: Option<bool>,
    pub inliner: Option<bool>,
    pub jumpdest_remover: Option<bool>,
    pub order_literals: Option<bool>,
    pub deduplicate: Option<bool>,
    pub cse: Option<bool>,
    pub constant_optimizer: Option<bool>,
    pub yul: Option<bool>,
    pub yul_details: Option<YulDetails>,
    pub simple_counter_for_loop_unchecked_increment: Option<bool>,
}

Fields

peephole: Option<bool>

The peephole optimizer is always on if no details are given, use details to switch it off.

inliner: Option<bool>

The inliner is always on if no details are given, use details to switch it off.

jumpdest_remover: Option<bool>

The unused jumpdest remover is always on if no details are given, use details to switch it off.

order_literals: Option<bool>

Sometimes re-orders literals in commutative operations.

deduplicate: Option<bool>

Removes duplicate code blocks

cse: Option<bool>

Common subexpression elimination, this is the most complicated step but can also provide the largest gain.

constant_optimizer: Option<bool>

Optimize representation of literal numbers and strings in code.

yul: Option<bool>

The new Yul optimizer. Mostly operates on the code of ABI coder v2 and inline assembly. It is activated together with the global optimizer setting and can be deactivated here. Before Solidity 0.6.0 it had to be activated through this switch.

yul_details: Option<YulDetails>

Tuning options for the Yul optimizer.

simple_counter_for_loop_unchecked_increment: Option<bool>

Use unchecked arithmetic when incrementing the counter of for loops under certain circumstances. It is always on if no details are given.

Implementations

impl OptimizerDetails

pub fn is_empty(&self) -> bool

Returns true if no settings are set.

Trait Implementations

impl Clone for OptimizerDetails

fn clone(&self) -> OptimizerDetails

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OptimizerDetails

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

Formats the value using the given formatter.

impl Default for OptimizerDetails

fn default() -> OptimizerDetails

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OptimizerDetails

fn deserialize<__D>( __deserializer: __D, ) -> Result<OptimizerDetails, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for OptimizerDetails

fn eq(&self, other: &OptimizerDetails) -> 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 Serialize for OptimizerDetails

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for OptimizerDetails

impl StructuralPartialEq for OptimizerDetails