Struct DfgOptimizer 

pub struct DfgOptimizer {
    pub stream_fusion: StreamFusion,
    pub eliminate_dead_code: bool,
    pub propagate_constants: bool,
}

Main optimizer that runs all optimization passes

Fields

stream_fusion: StreamFusion

Stream fusion pass

eliminate_dead_code: bool

Run dead code elimination

propagate_constants: bool

Run constant propagation

Implementations

impl DfgOptimizer

pub fn new() -> Self

pub fn optimize(&self, dfg: &mut DataflowGraph) -> OptimizationStats

Run all optimization passes

pub fn estimate_energy( &self, dfg: &mut DataflowGraph, firing_estimates: &HashMap<OperatorId, u64>, )

Estimate energy for all operators

Trait Implementations

impl Default for DfgOptimizer

fn default() -> Self

Returns the “default value” for a type.