Struct LicmInstruction 

pub struct LicmInstruction {
    pub id: usize,
    pub expr: String,
    pub uses: Vec<usize>,
    pub defs: Vec<usize>,
    pub is_invariant: bool,
}

A single instruction within a CFG block, used for LICM analysis.

Fields

id: usize

Unique instruction identifier.

expr: String

Human-readable expression string.

uses: Vec<usize>

Identifiers of values this instruction uses as operands.

defs: Vec<usize>

Identifiers defined (written) by this instruction.

is_invariant: bool

Whether this instruction has been determined to be loop-invariant.

Trait Implementations

impl Clone for LicmInstruction

fn clone(&self) -> LicmInstruction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LicmInstruction

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

Formats the value using the given formatter.