Struct DomTreeNode 

pub struct DomTreeNode {
    pub var: LcnfVarId,
    pub children: Vec<LcnfVarId>,
    pub depth: u32,
}

A node in the dominator tree of the LCNF expression structure. In ANF/LCNF, the dominator tree mirrors the nesting of let expressions: the binding of x dominates everything in the body of the let.

Fields

var: LcnfVarId

The variable introduced at this node.

children: Vec<LcnfVarId>

Children in the dominator tree (variables dominated by this node).

depth: u32

Depth in the dominator tree (root = 0).

Trait Implementations

impl Clone for DomTreeNode

fn clone(&self) -> DomTreeNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DomTreeNode

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

Formats the value using the given formatter.